Y.100 
 | 
General overview of the Global Information Infrastructure standards development
		 
  | 
Y.101 
 | 
Global Information Infrastructure terminology: Terms and definitions
		 
  | 
Y.110 
 | 
Global Information Infrastructure principles and framework architecture
		 
  | 
Y.120 
 | 
Global Information Infrastructure scenario methodology
		 
  | 
Y.130 
 | 
Information communication architecture
		 
  | 
Y.140 
 | 
Global Information Infrastructure (GII): Reference points for interconnection framework
		 
  | 
Y.140.1 
 | 
Guideline for attributes and requirements for interconnection between public telecommunication network operators and service providers involved in provision of telecommunication services
		 
  | 
Y.801 
 | 
[Withdrawn] Relationships among ISDN, Internet protocol, and GII performance recommendations
		 
  | 
Y.1001 
 | 
IP framework - A framework for convergence of telecommunications network and IP network technologies
		 
  | 
Y.1221 
 | 
Traffic control and congestion control in IP-based networks
		 
  | 
Y.1222 
 | 
Traffic control and congestion control in Ethernet-based networks
		 
  | 
Y.1223 
 | 
Interworking guidelines for transporting assured IP flows
		 
  | 
Y.1231 
 | 
IP Access Network Architecture
		 
  | 
Y.1241 
 | 
Support of IP-based services using IP transfer capabilities
		 
  | 
Y.1242 
 | 
Circuit Multiplication Equipment optimized for IP-based networks
		  
  | 
Y.1251 
 | 
General architectural model for interworking
		 
  | 
Y.1261 
 | 
Service requirements and architecture for voice services over Multi-Protocol Label Switching
		 
  | 
Y.1271 
 | 
Framework(s) on network requirements and capabilities to support emergency telecommunications over evolving circuit-switched and packet-switched networks
		 
  | 
Y.1281 
 | 
Mobile IP services over MPLS
		 
  | 
Y.1291 
 | 
An architectural framework for support of Quality of Service in packet networks
		 
  | 
Y.1292 
 | 
Customizable IP networks (CIP): Framework for the requirements and capabilities related to the customization of IP service networks by customers
		 
  | 
Y.1301 
 | 
Framework of Optical Transport Network Recommendations
		 
  | 
Y.1302 
 | 
Requirements for Automatic Switched Transport Networks (ASTN)
		 
  | 
Y.1303 
 | 
Generic framing procedure (GFP)
		 
  | 
Y.1304 
 | 
Architecture for the automatically switched optical network (ASON)
		 
  | 
Y.1305 
 | 
Link capacity adjustment scheme (LCAS) for virtual concatenated signals
		 
  | 
Y.1306 
 | 
Architecture of Ethernet Layer Networks
		 
  | 
Y.1307 
 | 
Ethernet over Transport - Ethernet services framework
		  
  | 
Y.1307.1 
 | 
Ethernet private line service
		 
  | 
Y.1307.2 
 | 
Ethernet virtual private line service
		 
  | 
Y.1307.3 
 | 
Ethernet virtual private LAN service
		 
  | 
Y.1307.4 
 | 
Ethernet virtual private rooted multipoint service
		 
  | 
Y.1307.5 
 | 
Ethernet private LAN service
		 
  | 
Y.1308 
 | 
Ethernet UNI and Ethernet over Transport NNI
		 
  | 
Y.1308.1 
 | 
Interfaces for the ethernet transport network
		 
  | 
Y.1310 
 | 
Transport of IP over ATM in public networks
		 
  | 
Y.1311 
 | 
Network-based VPNs - Generic architecture and service requirements
		 
  | 
Y.1311.1 
 | 
Network-based IP VPN over MPLS architecture
		 
  | 
Y.1312 
 | 
Layer 1 Virtual Private Network generic requirements and architecture elements
		 
  | 
Y.1313 
 | 
Layer 1 Virtual Private Network service and network architectures
		 
  | 
Y.1314 
 | 
Virtual private network functional decomposition
		 
  | 
Y.1315 
 | 
QoS support for VPN services - Framework and characteristics
		 
  | 
Y.1321 
 | 
IP over SDH using LAPS
		 
  | 
Y.1322 
 | 
Network node interface for the Synchronous Digital Hierarchy (SDH)
		 
  | 
Y.1323 
 | 
Ethernet over LAPS
		 
  | 
Y.1324 
 | 
Multiple services ring based on RPR
		 
  | 
Y.1331 
 | 
Interfaces for the optical transport network (OTN)
		 
  | 
Y.1331.1 
 | 
Flexible OTN short-reach interface
		 
  | 
Y.1331.2 
 | 
OTU4 long-reach interface
		 
  | 
Y.1331.3 
 | 
Flexible OTN long-reach interface
		 
  | 
Y.1331.4 
 | 
OTU25 and OTU50 short-reach interfaces
		 
  | 
Y.1340 
 | 
GFP frame mapping into plesiochronous digital hierarchy (PDH)
		 
  | 
Y.1341 
 | 
Characteristics of Ethernet transport network equipment functional blocks
		 
  | 
Y.1342 
 | 
Ethernet Protection Switching
		 
  | 
Y.1343 
 | 
Virtual concatenation of PDH signals
		 
  | 
Y.1344 
 | 
Ethernet ring protection switching
		 
  | 
Y.1345 
 | 
Management aspects of the Ethernet-over-Transport (EoT) capable network element
		 
  | 
Y.1346 
 | 
Protocol-neutral management information model for the Ethernet Transport capable network element
		 
  | 
Y.1346.1 
 | 
Transport OAM Management Information/Data Models for Ethernet Transport Network Element"
		 
  | 
Y.1346.2 
 | 
Resilience information/data models for the Ethernet transport network element
		 
  | 
Y.1347 
 | 
Hitless adjustment of ODUflex (HAO)
		 
  | 
Y.1351 
 | 
Terms and definitions for synchronous digital hierarchy (SDH) networks
		 
  | 
Y.1352 
 | 
Terms and definitions for Optical Transport Networks (OTN)
		 
  | 
Y.1353 
 | 
Terms and definitions for Automatically Switched Optical Networks (ASON)
		 
  | 
Y.1354 
 | 
Terms and definitions for Ethernet frames over Transport (EoT)
		 
  | 
Y.1355 
 | 
Terms and Definitions for Transport MPLS
		 
  | 
Y.1361 
 | 
Timing and synchronization aspects of packet networks
		 
  | 
Y.1361.1 
 | 
Packet delay variation network limits applicable to packet based methods (Frequency synchronization)
		 
  | 
Y.1362 
 | 
Timing characteristics of synchronous ethernet equipment slave clock (EEC)
		 
  | 
Y.1362.1 
 | 
Timing characteristics of an enhanced synchronous equipment slave clock
		 
  | 
Y.1363 
 | 
Timing characteristics of packet based equipment clocks (PEC) and packet based service clocks (PSC)
		 
  | 
Y.1364 
 | 
Distribution of timing information through packet networks
		 
  | 
Y.1365 
 | 
Architecture and requirements for packet based frequency delivery
		 
  | 
Y.1365.1 
 | 
Precision time protocol telecom profile for frequency synchronization
		 
  | 
Y.1366 
 | 
Time and phase synchronization aspects of packet networks
		 
  | 
Y.1366.1 
 | 
Network Limits for Time Synchronization in Packet Networks
		 
  | 
Y.1366.2 
 | 
Network limits for time synchronization in packet networks with partial timing support from the network
		 
  | 
Y.1367 
 | 
Timing characteristics of primary reference time clock
		 
  | 
Y.1367.1 
 | 
Timing characteristics of enhanced primary reference time clocks
		 
  | 
Y.1368 
 | 
Framework of phase and time clocks
		 
  | 
Y.1368.2 
 | 
Timing characteristics of telecom boundary clocks and telecom time slave clocks
		 
  | 
Y.1368.3 
 | 
Timing characteristics of telecom transparent clocks
		 
  | 
Y.1368.4 
 | 
Timing characteristics of telecom boundary clocks and telecom time slave clocks for use with partial timing support from the network
		 
  | 
Y.1369 
 | 
Precision time protocol telecom profile for phase/time synchronization with full timing support from the network
		 
  | 
Y.1369.1 
 | 
Precision time protocol telecom profile for phase/time synchronization with full timing support from the network
		 
  | 
Y.1369.2 
 | 
Precision time Protocol Telecom Profile for time/phase synchronization with partial timing support from the network
		 
  | 
Y.1370 
 | 
MPLS layer network architecture
		 
  | 
Y.1370.1 
 | 
Architecture of Transport MPLS (T-MPLS) layer network
		 
  | 
Y.1371 
 | 
Interfaces for the Transport MPLS (T-MPLS) hierarchy
		 
  | 
Y.1372.1 
 | 
Operations, administration and maintenance mechanism for MPLS-TP in packet transport network (PTN)
		 
  | 
Y.1372.2 
 | 
Operations, administration and maintenance mechanisms for MPLS-TP networks using the tools defined for MPLS
		 
  | 
Y.1374 
 | 
Management aspects of the T-MPLS network element
		 
  | 
Y.1375 
 | 
Protocol-neutral management information model for the MPLS-TP network element
		 
  | 
Y.1375.1 
 | 
OAM Information/Data Models for MPLS-TP Network Element
		 
  | 
Y.1375.2 
 | 
Resilience Information/Data Models for MPLS-TP Network Element
		 
  | 
Y.1376 
 | 
Timing characteristics of telecom grandmaster clocks for frequency synchronization
		 
  | 
Y.1381 
 | 
Characteristics of MPLS-TP equipment functional blocks
		 
  | 
Y.1381.1 
 | 
Characteristics of MPLS-TP equipment functional blocks supporting ITU-T G.8113.1/Y.1372.1
		 
  | 
Y.1381.2 
 | 
Characteristics of MPLS-TP equipment functional blocks supporting ITU-T G.8113.2/Y.1372.2
		 
  | 
Y.1382 
 | 
Linear protection switching for Transport MPLS (T-MPLS) networks
		 
  | 
Y.1383 
 | 
MPLS-TP Ring Protection
		 
  | 
Y.1391 
 | 
Architecture of service management in multi-bearer, multi-carrier environment
		 
  | 
Y.1401 
 | 
Principles of interworking
		 
  | 
Y.1402 
 | 
General arrangements for interworking between Public Data Networks and the Internet
		 
  | 
Y.1411 
 | 
ATM-MPLS network interworking - Cell mode user plane interworking
		 
  | 
Y.1412 
 | 
ATM-MPLS network interworking - Frame mode user plane interworking
		 
  | 
Y.1413 
 | 
TDM-MPLS network interworking - User plane interworking
		 
  | 
Y.1414 
 | 
Voice services - MPLS network interworking
		 
  | 
Y.1415 
 | 
Ethernet-MPLS network interworking - User plane interworking
		 
  | 
Y.1416 
 | 
Use of virtual trunks for ATM/MPLS client/server control plane interworking
		 
  | 
Y.1417 
 | 
ATM and frame relay/MPLS control plane interworking: Client-server
		 
  | 
Y.1418 
 | 
Pseudowire layer network
		 
  | 
Y.1451.1 
 | 
Functionality and interface specifications for GSTN transport network equipment for Interconnecting GSTN and IP networks
		 
  | 
Y.1452 
 | 
Voice trunking over IP networks
		 
  | 
Y.1453 
 | 
TDM-IP interworking - User plane interworking
		 
  | 
Y.1454 
 | 
Tandem free operation (TFO) - IP network interworking - User plane interworking
		 
  | 
Y.1501 
 | 
Relationships among ISDN, Internet protocol, and GII performance recommendations
		 
  | 
Y.1530 
 | 
Call processing performance for voice service in hybrid IP networks
		 
  | 
Y.1531 
 | 
SIP-based call processing performance
		 
  | 
Y.1540 
 | 
Internet protocol data communication service - IP packet transfer and availability performance parameters
		  This Recommendation was first approved and published as I.380, and then renumbered as Y.1540 on 2000-03-10.
  | 
Y.1541 
 | 
Network performance objectives for IP-based services
		 
  | 
Y.1542 
 | 
Framework for achieving end-to-end IP performance objectives
		 
  | 
Y.1543 
 | 
Measurements in Internet protocol networks for inter-domain performance assessment
		 
  | 
Y.1544 
 | 
Multicast IP performance parameters
		 
  | 
Y.1545 
 | 
Roadmap for the quality of service of interconnected networks that use the Internet Protocol
		 
  | 
Y.1545.1 
 | 
Framework for monitoring the quality of service of IP network services
		 
  | 
Y.1545.2 
 | 
Quality of service metrics for continuity of performance of packet data-based services
		 
  | 
Y.1546 
 | 
Hand-over performance among multiple access networks
		 
  | 
Y.1550 
 | 
Considerations for realizing virtual measurement systems
		 
  | 
Y.1560 
 | 
Parameters for TCP connection performance in the presence of middleboxes
		 
  | 
Y.1561 
 | 
Performance and availability parameters for MPLS networks
		 
  | 
Y.1562 
 | 
Framework for higher-layer protocol performance parameters and their measurement
		 
  | 
Y.1563 
 | 
Ethernet frame transfer and availability performance
		 
  | 
Y.1564 
 | 
Ethernet service activation test methodology
		 
  | 
Y.1565 
 | 
Home network performance parameters
		 
  | 
Y.1566 
 | 
Quality of service mapping and interconnection between Ethernet, Internet protocol and multiprotocol label switching networks
		 
  | 
Y.1567 
 | 
Latency under load metrics and methods of measurement
		 
  | 
Y.1701 
 | 
Common equipment management function requirements
		 
  | 
Y.1702 
 | 
Generic protocol-neutral information model for transport resources
		 
  | 
Y.1703 
 | 
Architecture and specification of data communication network
		 
  | 
Y.1704 
 | 
Distributed call and connection management (DCM)
		 
  | 
Y.1704.1 
 | 
Distributed Call and Connection Management (DCM) based on PNNI
		 
  | 
Y.1704.2 
 | 
Distributed Call and Connection Management: Signalling mechanism using GMPLS RSVP-TE
		 
  | 
Y.1704.3 
 | 
Distributed Call and Connection Management: Signalling mechanisms using GMPLS CR-LDP
		 
  | 
Y.1705 
 | 
Generalized automatic discovery techniques
		 
  | 
Y.1705.1 
 | 
Protocol for automatic discovery in SDH and OTN networks
		 
  | 
Y.1706 
 | 
Architecture and Requirements for Routing in the Automatic Switched Optical Networks
		 
  | 
Y.1706.1 
 | 
ASON routing architecture and requirements for link state protocols
		 
  | 
Y.1706.2 
 | 
ASON routing architecture and requirements for remote route query
		 
  | 
Y.1707 
 | 
Architecture of control plane operations
		 
  | 
Y.1709 
 | 
Framework for ASON management
		 
  | 
Y.1709.1 
 | 
Protocol-neutral management information model for the control plane view
		 
  | 
Y.1710 
 | 
Requirements for Operation & Maintenance functionality in MPLS networks
		 
  | 
Y.1711 
 | 
Operation & Maintenance mechanism for MPLS networks
		  
  | 
Y.1712 
 | 
OAM functionality for ATM-MPLS interworking
		 
  | 
Y.1713 
 | 
Misbranching detection for MPLS networks
		 
  | 
Y.1714 
 | 
MPLS management and OAM framework
		 
  | 
Y.1720 
 | 
Protection switching for MPLS networks
		 
  | 
Y.1730 
 | 
Requirements for OAM functions in Ethernet-based networks and Ethernet services
		 
  | 
Y.1731 
 | 
OAM functions and mechanisms for Ethernet based networks
		 
  | 
Y.1901 
 | 
Requirements for the support of IPTV services
		 
  | 
Y.1902 
 | 
Framework for multicast-based IPTV content delivery
		 
  | 
Y.1903 
 | 
Functional requirements of mobile IPTV
		 
  | 
Y.1910 
 | 
IPTV functional architecture
		 
  | 
Y.1911 
 | 
IPTV services and nomadism: Scenarios and functional architecture for unicast delivery
		 
  | 
Y.1920 
 | 
Guidelines for the use of traffic management mechanisms in support of IPTV services
		 
  | 
Y.1991 
 | 
Terms and definitions for IPTV
		 
  | 
Y.2001 
 | 
General overview of NGN
		 
  | 
Y.2002 
 | 
Overview of ubiquitous networking and of its support in NGN
		 
  | 
Y.2006 
 | 
Description of capability set 1 of NGN release 1
		 
  | 
Y.2007 
 | 
NGN capability set 2
		 
  | 
Y.2011 
 | 
General principles and general reference model for Next Generation Networks
		 
  | 
Y.2012 
 | 
Functional requirements and architecture of next generation networks
		 
  | 
Y.2013 
 | 
Converged services framework functional requirements and architecture
		 
  | 
Y.2014 
 | 
Network attachment control functions in next generation networks
		 
  | 
Y.2015 
 | 
General requirements for ID/locator separation in NGN
		 
  | 
Y.2016 
 | 
Functional requirements and architecture of the NGN for applications and services using tag-based identification
		 
  | 
Y.2017 
 | 
Multicast functions in next generation networks
		 
  | 
Y.2018 
 | 
Mobility management and control framework and architecture within the NGN transport stratum
		 
  | 
Y.2019 
 | 
Content delivery functional architecture in NGN
		 
  | 
Y.2020 
 | 
Open service environment functional architecture for next generation networks
		 
  | 
Y.2021 
 | 
IMS for Next Generation Networks
		 
  | 
Y.2022 
 | 
Functional architecture for the support of host-based separation of node identifiers and routing locators in next generation networks
		 
  | 
Y.2023 
 | 
Functional requirements and architecture for the next generation network multimedia communication centre service
		 
  | 
Y.2024 
 | 
Functional requirements and architecture of the web service component in next generation networks
		 
  | 
Y.2025 
 | 
Functional architecture of the next generation network service integration and delivery environment
		 
  | 
Y.2026 
 | 
Functional requirements and architecture of the next generation network for support of ubiquitous sensor network applications and services
		 
  | 
Y.2027 
 | 
Functional architecture of multi-connection
		 
  | 
Y.2028 
 | 
Intelligent access selection in multi-connection
		 
  | 
Y.2029 
 | 
A multi-path transmission control in multi-connection
		 
  | 
Y.2031 
 | 
PSTN/ISDN emulation architecture
		 
  | 
Y.2040 
 | 
Flow-based service continuity in multi-connection
		 
  | 
Y.2041 
 | 
Policy control mechanism in multi-connection
		 
  | 
Y.2051 
 | 
General overview of IPv6-based NGN
		 
  | 
Y.2052 
 | 
Framework of multi-homing in IPv6-based NGN
		 
  | 
Y.2053 
 | 
Functional requirements for IPv6 migration in NGN
		 
  | 
Y.2054 
 | 
Framework to support signalling for IPv6-based NGN
		 
  | 
Y.2055 
 | 
Framework of object mapping using IPv6 in NGN
		 
  | 
Y.2056 
 | 
Framework of vertical multi-homing in IPv6-based NGN
		 
  | 
Y.2057 
 | 
Framework of node identifier and routing locator separation in IPv6-based next generation networks
		 
  | 
Y.2058 
 | 
Roadmap for IPv6 migration from the perspective of the operators of next generation networks
		 
  | 
Y.2059 
 | 
Functional requirements for accessing IPv6-based next generation networks
		 
  | 
Y.2060 
 | 
Overview of the Internet of things
		 
  | 
Y.2061 
 | 
Requirements for the support of machine-oriented communication applications in the next generation network environment
		 
  | 
Y.2062 
 | 
Framework of object-to-object communication for ubiquitous networking in next generation networks
		 
  | 
Y.2063 
 | 
Framework of the web of things
		 
  | 
Y.2064 
 | 
Energy saving using smart objects in home networks
		 
  | 
Y.2065 
 | 
Service and capability requirements for e-health monitoring services
		 
  | 
Y.2066 
 | 
Common requirements of the Internet of things
		 
  | 
Y.2067 
 | 
Common requirements and capabilities of a gateway for Internet of things applications
		  Former ITU-T Y.2067 renumbered as ITU-T Y.4101 on 2016-02-05 without further modification and without being republished.
  | 
Y.2068 
 | 
Functional framework and capabilities of the Internet of things
		 
  | 
Y.2069 
 | 
Terms and definitions for the Internet of things
		 
  | 
Y.2070 
 | 
Requirements and architecture of the home energy management system and home network services
		 
  | 
Y.2071 
 | 
Framework of a micro energy grid
		 
  | 
Y.2072 
 | 
Framework for an energy-sharing and trading platform
		 
  | 
Y.2073 
 | 
Framework of trusted electricity brokerage for distributed energy resources
		 
  | 
Y.2074 
 | 
Requirements for Internet of things devices and operation of Internet of things applications during disasters
		 
  | 
Y.2075 
 | 
Capability framework for e-health monitoring services
		 
  | 
Y.2076 
 | 
Semantics based requirements and framework of the Internet of things
		 
  | 
Y.2077 
 | 
Requirements of the plug and play capability of the Internet of things
		 
  | 
Y.2078 
 | 
Application support models of the Internet of things
		 
  | 
Y.2080 
 | 
Functional architecture for distributed service networking
		 
  | 
Y.2081 
 | 
Distributed service networking traffic optimization control functions
		 
  | 
Y.2082 
 | 
Distributed service networking relay functions
		 
  | 
Y.2083 
 | 
Multimedia telephony over distributed service networking
		 
  | 
Y.2084 
 | 
Distributed service networking content distribution functions
		 
  | 
Y.2085 
 | 
Distributed service networking service routing
		 
  | 
Y.2091 
 | 
Terms and definitions for Next Generation Networks
		 
  | 
Y.2111 
 | 
Resource and admission control functions in next generation networks
		 
  | 
Y.2112 
 | 
A QoS control architecture for Ethernet-based IP access networks
		 
  | 
Y.2113 
 | 
Ethernet QoS control for next generation networks
		 
  | 
Y.2121 
 | 
Requirements for the support of flow-state-aware transport technology in NGN
		 
  | 
Y.2122 
 | 
Flow aggregate information exchange functions in NGN
		 
  | 
Y.2171 
 | 
Admission control priority levels in Next Generation Networks
		 
  | 
Y.2172 
 | 
Service restoration priority levels in Next Generation Networks
		 
  | 
Y.2173 
 | 
Management of performance measurement for NGN
		 
  | 
Y.2174 
 | 
Distributed RACF architecture for MPLS networks
		 
  | 
Y.2175 
 | 
Centralized RACF architecture for MPLS core networks
		 
  | 
Y.2201 
 | 
Requirements and capabilities for ITU-T NGN
		 
  | 
Y.2205 
 | 
Next Generation Networks - Emergency telecommunications - Technical considerations
		 
  | 
Y.2206 
 | 
Requirements for distributed service networking capabilities
		 
  | 
Y.2211 
 | 
IMS-based real-time conversational multimedia services over NGN
		 
  | 
Y.2212 
 | 
Requirements of managed delivery services
		 
  | 
Y.2213 
 | 
NGN service requirements and capabilities for network aspects of applications and services using tag-based identification
		 
  | 
Y.2214 
 | 
Service requirements and functional models for customized multimedia ring services
		 
  | 
Y.2215 
 | 
Requirements and framework for the support of VPN services in NGN, including the mobile environment
		 
  | 
Y.2216 
 | 
NGN capability requirements to support the multimedia communication centre service
		 
  | 
Y.2221 
 | 
Requirements for support of ubiquitous sensor network (USN) applications and services in the NGN environment
		 
  | 
Y.2222 
 | 
Sensor control networks and related applications in a next generation network environment
		 
  | 
Y.2232 
 | 
NGN convergence service model and scenario using web services
		 
  | 
Y.2233 
 | 
Requirements and framework allowing accounting and charging capabilities in NGN
		 
  | 
Y.2234 
 | 
Open service environment capabilities for NGN
		 
  | 
Y.2235 
 | 
Converged web-browsing service scenarios in NGN
		 
  | 
Y.2236 
 | 
Framework for NGN support of multicast-based services
		 
  | 
Y.2237 
 | 
Functional model and service scenarios for QoS-enabled mobile VoIP service
		 
  | 
Y.2238 
 | 
Overview of Smart Farming based on networks
		 
  | 
Y.2239 
 | 
Requirements for information control networks and related applications
		 
  | 
Y.2240 
 | 
Requirements and capabilities for next generation network service integration and delivery environment
		 
  | 
Y.2241 
 | 
Service framework to support web objects based ubiquitous self-directed learning
		 
  | 
Y.2242 
 | 
Service function chaining in mobile networks
		 
  | 
Y.2243 
 | 
A service model for risk mitigation service based on networks
		 
  | 
Y.2244 
 | 
Service model for a cultivation plan service at the pre-production stage
		 
  | 
Y.2245 
 | 
Service model of the agriculture information based convergence service
		 
  | 
Y.2246 
 | 
Smart farming education service based on u-learning environment
		 
  | 
Y.2247 
 | 
Framework and requirements of network-oriented data integrity verification service based on blockchain in future networks
		 
  | 
Y.2248 
 | 
Service model for entry-level smart farms
		 
  | 
Y.2249 
 | 
Service model for human-centric touring guide with augmented reality
		 
  | 
Y.2250 
 | 
Requirements and framework of human-oriented message service for smart learning in future networks
		 
  | 
Y.2251 
 | 
Multi-connection requirements
		 
  | 
Y.2252 
 | 
Identification and configuration of resources for multi-connection
		 
  | 
Y.2253 
 | 
Capabilities of multi-connection to support streaming services
		 
  | 
Y.2254 
 | 
Capabilities of multi-connection to support enhanced multimedia telephony services
		 
  | 
Y.2255 
 | 
Voice and video call continuity over LTE, Wi-Fi and 2G/3G
		 
  | 
Y.2256 
 | 
Overview of unmanned smart farms based on networks
		 
  | 
Y.2261 
 | 
PSTN/ISDN evolution to NGN
		 
  | 
Y.2262 
 | 
PSTN/ISDN emulation and simulation
		 
  | 
Y.2271 
 | 
Call server-based PSTN/ISDN emulation
		 
  | 
Y.2281 
 | 
Framework of networked vehicle services and applications using NGN
		 
  | 
Y.2291 
 | 
Architectural overview of next generation home networks
		 
  | 
Y.2301 
 | 
Network intelligence capability enhancement - Requirements and capabilities
		 
  | 
Y.2302 
 | 
Network intelligence capability enhancement - Functional architecture
		 
  | 
Y.2303 
 | 
Network intelligence capability enhancement - Awareness functional architecture
		 
  | 
Y.2304 
 | 
Network intelligence capability enhancement - Requirements and capabilities to support mobile content delivery optimization
		 
  | 
Y.2305 
 | 
Unified management of content delivery networks
		 
  | 
Y.2320 
 | 
Requirements for virtualization of control network entities in next generation network evolution
		 
  | 
Y.2321 
 | 
Functional architecture for supporting virtualization of control network entities in next generation network evolution
		 
  | 
Y.2322 
 | 
The functional architecture of virtualized control network entities management and orchestration in next generation network evolution
		 
  | 
Y.2323 
 | 
Requirements and capabilities of orchestration in next generation network evolution
		 
  | 
Y.2324 
 | 
Functional architecture of orchestration in next generation network evolution (NGNe)
		 
  | 
Y.2325 
 | 
Architectural evolution for the next generation network control plane by applying software-defined networking technology
		 
  | 
Y.2330 
 | 
Requirements of next generation network evolution for supporting freedata service
		 
  | 
Y.2340 
 | 
Next generation network evolution phase 1 - Overview
		 
  | 
Y.2341 
 | 
Next generation network evolution - Requirements and capabilities for supporting authorized account messaging service
		 
  | 
Y.2342 
 | 
Scenarios and capability requirements of blockchain in next generation network evolution
		 
  | 
Y.2343 
 | 
Scenarios and capability requirements of programmable log analysis in next generation networks
		 
  | 
Y.2344 
 | 
Scenarios and requirements of intent-based network for network evolution
		 
  | 
Y.2345 
 | 
Scenarios and requirements of network resource sharing based on distributed ledger technology
		 
  | 
Y.2346 
 | 
Requirements and framework of service function orchestration based on service function chaining
		 
  | 
Y.2347 
 | 
Requirements of next generation network evolution for support network and cloud interworking
		 
  | 
Y.2348 
 | 
Functional architecture of network resource sharing based on distributed ledger technology
		 
  | 
Y.2349 
 | 
Requirements and framework of multi-dimensional resource matching of next generation network evolution based on distributed ledger technology
		 
  | 
Y.2350 
 | 
Requirements of next generation network evolution (NGNe) to support container-based network entities
		 
  | 
Y.2360 
 | 
Requirements for integrating demographic data for new and emerging technologies in developing countries
		 
  | 
Y.2361 
 | 
Requirements for fostering telecommunication/information and communication technology services universalization in developing countries using open networks and artificial intelligence models
		 
  | 
Y.2401 
 | 
Principles for the Management of the Next Generation Networks
		 
  | 
Y.2500 
 | 
Computing power network - Terms and definitions
		 
  | 
Y.2501 
 | 
Computing power network - Framework and architecture
		 
  | 
Y.2502 
 | 
Computing power network - Authentication and orchestration architecture
		 
  | 
Y.2601 
 | 
Fundamental characteristics and requirements of future packet based networks
		 
  | 
Y.2611 
 | 
High-level architecture of future packet-based networks
		 
  | 
Y.2612 
 | 
Generic requirements and framework of addressing, routing and forwarding in future, packet-based networks
		 
  | 
Y.2613 
 | 
General technical architecture for public packet telecommunication data network
		 
  | 
Y.2614 
 | 
Network reliability in PTDN
		 
  | 
Y.2615 
 | 
Routing mechanisms in public packet telecommunication data networks
		 
  | 
Y.2616 
 | 
Interworking mechanisms in public packet telecom data networks
		 
  | 
Y.2617 
 | 
Quality of service guaranteed mechanisms and performance model for public packet telecommunication data networks
		 
  | 
Y.2618 
 | 
The M interface in public packet telecommunication data networks
		 
  | 
Y.2619 
 | 
Operation, administration and maintenance functions and mechanisms for the public packet telecommunication data network (PTDN)
		 
  | 
Y.2620 
 | 
T interface for the public packet telecommunication data network
		 
  | 
Y.2621 
 | 
Requirements of independent Scalable Control Plane (iSCP) in FPBN
		 
  | 
Y.2622 
 | 
Architecture of an independent scalable control plane in future packet based networks
		 
  | 
Y.2623 
 | 
Requirements and framework of industrial Internet networking based on future packet based network evolution
		 
  | 
Y.2701 
 | 
Security requirements for NGN release 1
		 
  | 
Y.2702 
 | 
Authentication and authorization requirements for NGN release 1
		 
  | 
Y.2703 
 | 
The application of AAA service in NGN
		 
  | 
Y.2704 
 | 
Security mechanisms and procedures for NGN
		 
  | 
Y.2705 
 | 
Minimum security requirements for the interconnection of the Emergency Telecommunications Service (ETS)
		 
  | 
Y.2720 
 | 
NGN identity management framework
		 
  | 
Y.2721 
 | 
NGN identity management requirements and use cases
		 
  | 
Y.2722 
 | 
NGN identity management mechanisms
		 
  | 
Y.2723 
 | 
Support for OAuth in next generation networks
		 
  | 
Y.2724 
 | 
Framework for supporting OAuth and OpenID in next generation networks
		 
  | 
Y.2725 
 | 
Support of OpenID in next generation networks
		 
  | 
Y.2740 
 | 
Security requirements for mobile remote financial transactions in next generation networks
		 
  | 
Y.2741 
 | 
Architecture of secure mobile financial transactions in next generation networks
		 
  | 
Y.2760 
 | 
Mobility security framework in NGN
		 
  | 
Y.2770 
 | 
Requirements for deep packet inspection in next generation networks
		 
  | 
Y.2771 
 | 
Framework for deep packet inspection
		 
  | 
Y.2772 
 | 
Mechanisms for the network elements with support of deep packet inspection
		 
  | 
Y.2773 
 | 
Performance models and metrics for deep packet inspection
		 
  | 
Y.2774 
 | 
Functional requirements of deep packet inspection for future networks
		 
  | 
Y.2775 
 | 
Functional architecture of deep packet inspection for future networks
		 
  | 
Y.2776 
 | 
Deep packet inspection - intelligent management and maintenance of policy information base
		 
  | 
Y.2801 
 | 
Mobility management requirements for NGN
		 
  | 
Y.2802 
 | 
Fixed-mobile convergence general requirements
		 
  | 
Y.2803 
 | 
FMC service using legacy PSTN or ISDN as the fixed access network for mobile network users
		 
  | 
Y.2804 
 | 
Generic framework of mobility management for next generation networks
		 
  | 
Y.2805 
 | 
Framework of location management for NGN
		 
  | 
Y.2806 
 | 
Framework of handover control for NGN
		 
  | 
Y.2807 
 | 
MPLS-based mobility capabilities in NGN
		 
  | 
Y.2808 
 | 
Fixed mobile convergence with a common IMS session control domain
		 
  | 
Y.2809 
 | 
Framework of mobility management in the service stratum for next generation networks
		 
  | 
Y.2810 
 | 
Mobility management framework for IP multicast communications in next generation networks
		 
  | 
Y.2811 
 | 
Framework of the mobile virtual private network service in next generation networks
		 
  | 
Y.2812 
 | 
Mobility management for interworking between WiMAX and UMTS
		 
  | 
Y.2813 
 | 
Mobility management framework for applications with multiple devices
		 
  | 
Y.2814 
 | 
Mobility management framework over reconfigurable networks
		 
  | 
Y.2815 
 | 
Mobility-supporting architecture for mobile peer-to-peer services in heterogeneous wireless networks
		 
  | 
Y.2901 
 | 
The carrier grade open environment reference model
		 
  | 
Y.2902 
 | 
Carrier grade open environment components
		 
  | 
Y.3001 
 | 
Future networks: Objectives and design goals
		 
  | 
Y.3011 
 | 
Framework of network virtualization for future networks
		 
  | 
Y.3012 
 | 
Requirements of network virtualization for future networks
		 
  | 
Y.3013 
 | 
Socio-economic assessment of future networks by tussle analysis
		 
  | 
Y.3014 
 | 
Resource control and management function for virtual networks for carriers (vRCMF)
		 
  | 
Y.3015 
 | 
Functional architecture of network virtualization for future networks
		 
  | 
Y.3021 
 | 
Framework of energy saving for future networks
		 
  | 
Y.3022 
 | 
Measuring energy in networks
		 
  | 
Y.3023 
 | 
Framework of distributed and virtualized energy storage systems
		 
  | 
Y.3031 
 | 
Identification framework in future networks
		 
  | 
Y.3032 
 | 
Configurations of node identifiers and their mapping with locators in future networks
		 
  | 
Y.3033 
 | 
Framework of data aware networking for future networks
		 
  | 
Y.3034 
 | 
Architecture for interworking of heterogeneous component networks in ID/locator split-based future networks
		 
  | 
Y.3035 
 | 
Service universalization in future networks
		 
  | 
Y.3041 
 | 
Smart ubiquitous networks - Overview
		 
  | 
Y.3042 
 | 
Smart ubiquitous networks - Smart traffic control and resource management functions
		 
  | 
Y.3043 
 | 
Smart ubiquitous networks - Context awareness framework
		 
  | 
Y.3044 
 | 
Smart ubiquitous networks - Content awareness framework
		 
  | 
Y.3045 
 | 
Smart ubiquitous networks - Functional architecture of content delivery
		 
  | 
Y.3046 
 | 
Requirements and framework of service aware networks for network service providers
		 
  | 
Y.3047 
 | 
Requirements and capabilities of network awareness based on cloud computing
		 
  | 
Y.3051 
 | 
The basic principles of trusted environment in information and communication technology infrastructure
		 
  | 
Y.3052 
 | 
Overview of trust provisioning in information and communication technology infrastructures and services
		 
  | 
Y.3053 
 | 
Framework of trustworthy networking with trust-centric network domains
		 
  | 
Y.3054 
 | 
Framework for trust-based media services
		 
  | 
Y.3055 
 | 
Framework for trust-based personal data management
		 
  | 
Y.3056 
 | 
Framework for bootstrapping of devices and applications for open access to trusted services in distributed ecosystems
		 
  | 
Y.3057 
 | 
A trust index model for information and communication technology infrastructures and services
		 
  | 
Y.3058 
 | 
Functional architecture for trust enabled service provisioning
		 
  | 
Y.3059 
 | 
Trust registry for devices - Requirements, architectural framework
		 
  | 
Y.3060 
 | 
Autonomous networks - Overview on trust
		 
  | 
Y.3061 
 | 
Autonomous networks - Architecture framework
		 
  | 
Y.3062 
 | 
Trustworthiness evaluation for IMT-2020 and beyond with autonomous network functions
		 
  | 
Y.3071 
 | 
Data aware networking (information centric networking) - Requirements and capabilities
		 
  | 
Y.3072 
 | 
Requirements and capabilities of name mapping and resolution for information-centric networking in IMT-2020
		 
  | 
Y.3073 
 | 
Framework for service function chaining in information-centric networking
		 
  | 
Y.3074 
 | 
Framework for directory service for management of large numbers of heterogeneously-named objects in IMT-2020
		 
  | 
Y.3075 
 | 
Requirements and capabilities of information-centric networking routing and forwarding based on control and user plane separation in IMT-2020
		 
  | 
Y.3076 
 | 
Architecture of ICN-enabled edge network in IMT-2020
		 
  | 
Y.3077 
 | 
Framework for interworking of heterogeneous application domain connected objects through information-centric networking in IMT-2020
		 
  | 
Y.3078 
 | 
Information centric networking for IMT-2020 and beyond - Requirements and capabilities of data object segmentation
		 
  | 
Y.3079 
 | 
Information-centric networking in networks beyond IMT-2020 - Framework of locally enhanced name mapping and resolution
		 
  | 
Y.3080 
 | 
Information-centric networking in networks beyond IMT-2020 - Requirements and mechanisms of the transport layer
		 
  | 
Y.3081 
 | 
Self-controlled identity based on blockchain - Requirements and framework
		 
  | 
Y.3082 
 | 
Mobile network sharing based on distributed ledger technology for networks beyond IMT-2020: Requirements and framework
		 
  | 
Y.3083 
 | 
Information-centric networking in networks beyond IMT-2020: Reference model of on-site, elastic and autonomous networks
		 
  | 
Y.3084 
 | 
Information-centric networking in networks beyond IMT-2020 - Requirements and functional framework to support immersive live experience services
		 
  | 
Y.3085 
 | 
Information-centric networking in networks beyond IMT-2020 - Requirements and functional framework enhancement to support deterministic communication services
		 
  | 
Y.3086 
 | 
Information-centric networking in networks beyond IMT-2020 - Requirements and functional framework enhancement to support machine learning
		 
  | 
Y.3087 
 | 
Self-controlled identity based on blockchain - Functional requirements and architecture
		 
  | 
Y.3088 
 | 
Information-centric networking in networks beyond IMT-2020 - Requirements and functional framework to support distributed ledger technology
		 
  | 
Y.3089 
 | 
Information-centric networking in networks beyond IMT-2020 - Requirements and capabilities of network node to support in-network processing
		 
  | 
Y.3090 
 | 
Digital twin network - Requirements and architecture
		 
  | 
Y.3091 
 | 
Digital twin network - Capability levels and evaluation methods
		 
  | 
Y.3092 
 | 
Digital twin for management and orchestration in IMT-2020 networks and beyond
		 
  | 
Y.3093 
 | 
Digital Twin Network - Framework and functional requirements of data domain in network digital twin layer
		 
  | 
Y.3100 
 | 
Terms and definitions for IMT-2020 network
		 
  | 
Y.3101 
 | 
Requirements of the IMT-2020 network
		 
  | 
Y.3102 
 | 
Framework of the IMT-2020 network
		 
  | 
Y.3103 
 | 
Business role-based models in IMT-2020
		 
  | 
Y.3104 
 | 
Architecture of the IMT-2020 network
		 
  | 
Y.3105 
 | 
Requirements of capability exposure in the IMT-2020 network
		 
  | 
Y.3106 
 | 
Quality of service functional requirements for the IMT-2020 network
		 
  | 
Y.3107 
 | 
Functional architecture for QoS assurance management in the IMT-2020 network
		 
  | 
Y.3108 
 | 
Capability exposure function in IMT-2020 networks
		 
  | 
Y.3109 
 | 
Quality of service assurance-related requirements and framework for virtual reality delivery using mobile edge computing supported by IMT-2020
		 
  | 
Y.3110 
 | 
IMT-2020 network management and orchestration requirements
		 
  | 
Y.3111 
 | 
IMT-2020 network management and orchestration framework
		 
  | 
Y.3112 
 | 
Framework for the support of network slicing in the IMT-2020 network
		 
  | 
Y.3113 
 | 
Requirements and framework for latency guarantee in large-scale networks including the IMT-2020 network
		 
  | 
Y.3114 
 | 
Future networks including IMT-2020: requirements and functional architecture of lightweight core for dedicated networks
		 
  | 
Y.3115 
 | 
AI enabled cross-domain network architectural requirements and framework for future networks including IMT-2020
		 
  | 
Y.3116 
 | 
Traffic typization IMT-2020 management based on an artificial intelligence approach
		 
  | 
Y.3117 
 | 
Quality of service assurance-related requirements and framework for smart education supported by IMT-2020 and beyond
		 
  | 
Y.3118 
 | 
Requirements and framework for jitter guarantee in large scale networks including IMT-2020 and beyond
		 
  | 
Y.3119 
 | 
Future networks including IMT-2020 - Capability classification framework for dedicated networks
		 
  | 
Y.3120 
 | 
Functional architecture for latency guarantee in large scale networks including IMT-2020 and beyond
		 
  | 
Y.3121 
 | 
Quality of service requirements and framework for supporting deterministic communication services in local area networks for IMT-2020
		 
  | 
Y.3122 
 | 
Quality of service assurance requirements and framework for smart grid supported by IMT-2020 and beyond
		 
  | 
Y.3123 
 | 
Framework of edge computing capability exposure for IMT-2020 networks and beyond
		 
  | 
Y.3124 
 | 
Quality of service monitoring requirements and framework for IMT-2020 and beyond
		 
  | 
Y.3125 
 | 
Quality of service assurance requirements and framework for cloud gaming supported by the IMT-2020 network
		 
  | 
Y.3126 
 | 
QoS requirements and framework of interworking capability for supporting deterministic communication services in local area networks for IMT-2020 and beyond
		 
  | 
Y.3127 
 | 
Future networks including IMT-2020 - Requirements and framework for self-organizing core network
		 
  | 
Y.3128 
 | 
Requirements for network function communication between public networks and public network integrated non-public networks in IMT-2020
		 
  | 
Y.3129 
 | 
Requirements and framework for stateless fair queuing in large scale networks including IMT-2020 and beyond
		 
  | 
Y.3130 
 | 
Requirements of IMT-2020 fixed mobile convergence
		 
  | 
Y.3131 
 | 
Functional architecture for supporting fixed mobile convergence in IMT-2020 networks
		 
  | 
Y.3132 
 | 
Mobility management for fixed mobile convergence in IMT-2020 networks
		 
  | 
Y.3133 
 | 
Capability exposure enhancement for supporting fixed mobile convergence in IMT-2020 networks
		 
  | 
Y.3134 
 | 
IMT-2020 fixed mobile convergence functional requirements for management and orchestration
		 
  | 
Y.3135 
 | 
Service scheduling to support fixed-mobile convergence in the IMT 2020 network
		 
  | 
Y.3136 
 | 
Session management for fixed mobile convergence in IMT-2020 networks
		 
  | 
Y.3137 
 | 
Technical requirements for supporting application addressing in edge computing for future networks including IMT-2020
		 
  | 
Y.3138 
 | 
Unified multiaccess edge computing for supporting fixed mobile convergence in IMT-2020 networks
		 
  | 
Y.3139 
 | 
Fixed mobile convergence enhancements to support IMT-2020 based software-defined wide area networking service
		 
  | 
Y.3140 
 | 
Service brokering network framework for trusted reality
		 
  | 
Y.3141 
 | 
Energy efficiency management of virtual resources in IMT-2020 networks and beyond
		 
  | 
Y.3142 
 | 
Requirements and framework for AI/ML-based network design optimization in future networks including IMT-2020
		 
  | 
Y.3143 
 | 
Quality of service assurance requirements and framework for smart healthcare supported by IMT-2020 and beyond
		 
  | 
Y.3144 
 | 
Future networks including IMT-2020 - Requirements and functional architecture of distributed core network
		 
  | 
Y.3145 
 | 
Application addressing in multi-access edge computing in IMT-2020 networks and beyond
		 
  | 
Y.3146 
 | 
Functional architecture for quality of service assurance of deterministic communication services in local area networks for IMT-2020 and beyond
		 
  | 
Y.3147 
 | 
Quality of service requirements and framework of deterministic communications for remote device control services over IMT-2020 and beyond
		 
  | 
Y.3148 
 | 
Functional architecture for stateless fair queuing in large scale networks including IMT-2020 and beyond
		 
  | 
Y.3149 
 | 
Quality of service assurance requirements for the tactile internet
		 
  | 
Y.3150 
 | 
High-level technical characteristics of network softwarization for IMT-2020
		 
  | 
Y.3151 
 | 
High-level technical characteristics of network softwarization for IMT-2020 - Part: SDN
		 
  | 
Y.3152 
 | 
Advanced data plane programmability for IMT-2020
		 
  | 
Y.3153 
 | 
Network slice orchestration and management for providing network services to 3rd party in the IMT-2020 network
		 
  | 
Y.3154 
 | 
Resource pooling for scalable network slice service management and orchestration in the IMT-2020 network
		 
  | 
Y.3155 
 | 
Enhanced software-defined networking data plane for IMT-2020
		 
  | 
Y.3156 
 | 
Framework of network slicing with AI-assisted analysis in IMT-2020 networks
		 
  | 
Y.3157 
 | 
IMT-2020 network slice configuration
		 
  | 
Y.3158 
 | 
Local shunting for multi-access edge computing in IMT-2020 networks
		 
  | 
Y.3159 
 | 
Framework for classifying network slice level in future networks including IMT-2020
		 
  | 
Y.3160 
 | 
Architectural framework of end-to-end service level objective guarantee for future networks including IMT-2020
		 
  | 
Y.3161 
 | 
Intent-based network management and orchestration for network slicing in IMT-2020 networks and beyond
		 
  | 
Y.3162 
 | 
Evaluating intelligence capability for network slice management and orchestration in IMT-2020 network and beyond
		 
  | 
Y.3163 
 | 
Network accelerating for edge computing in IMT-2020 networks and beyond
		 
  | 
Y.3164 
 | 
Requirements of joint development and operation for IMT-2020 networks and beyond
		 
  | 
Y.3165 
 | 
Requirements of orchestration supporting confidential computing for network slices in IMT-2020 networks and beyond
		 
  | 
Y.3166 
 | 
Future networks including IMT-2020 network - Requirements and framework for the support of UE-to-UE session management
		 
  | 
Y.3170 
 | 
Requirements for machine learning-based quality of service assurance for the IMT-2020 network
		 
  | 
Y.3172 
 | 
Architectural framework for machine learning in future networks including IMT-2020
		 
  | 
Y.3173 
 | 
Framework for evaluating intelligence levels of future networks including IMT-2020
		 
  | 
Y.3174 
 | 
Framework for data handling to enable machine learning in future networks including IMT-2020
		 
  | 
Y.3175 
 | 
Functional architecture of machine learning-based quality of service assurance for the IMT-2020 network
		 
  | 
Y.3176 
 | 
Machine learning marketplace integration in future networks including IMT-2020
		 
  | 
Y.3177 
 | 
Architectural framework for artificial intelligence-based network automation for resource and fault management in future networks including IMT-2020
		 
  | 
Y.3178 
 | 
Functional framework of artificial intelligence-based network service provisioning in future networks including IMT-2020
		 
  | 
Y.3179 
 | 
Architectural framework for machine learning model serving in future networks including IMT-2020
		 
  | 
Y.3180 
 | 
Mechanism of traffic awareness for application-descriptor-agnostic traffic based on machine learning
		 
  | 
Y.3181 
 | 
Architectural framework for machine learning sandbox in future networks including IMT-2020
		 
  | 
Y.3182 
 | 
Machine learning based end-to-end multi-domain network slice management and orchestration
		 
  | 
Y.3183 
 | 
Framework for network slicing management assisted by machine learning leveraging quality of experience feedback from verticals
		 
  | 
Y.3184 
 | 
Mechanism for intelligent awareness of network status
		 
  | 
Y.3185 
 | 
Functional architecture for intelligent awareness of network requirements
		 
  | 
Y.3186 
 | 
Requirements and framework for distributed joint learning to enable machine learning in future networks including IMT-2020
		 
  | 
Y.3187 
 | 
Architectural framework for machine learning function orchestrator in future networks including IMT-2020
		 
  | 
Y.3188 
 | 
IMT-2020 networks and beyond: requirements and functions for applications demanding large data transmission
		 
  | 
Y.3200 
 | 
Fixed, mobile and satellite convergence - Requirements for IMT-2020 networks and beyond
		 
  | 
Y.3201 
 | 
Fixed, mobile and satellite convergence - Framework for IMT-2020 networks and beyond
		 
  | 
Y.3202 
 | 
Fixed, mobile and satellite convergence - Mobility management for IMT-2020 networks and beyond
		 
  | 
Y.3203 
 | 
Fixed, mobile and satellite convergence - Connection management for IMT-2020 networks and beyond
		 
  | 
Y.3204 
 | 
Fixed, mobile and satellite convergence - Service continuity for IMT-2020 networks and beyond
		 
  | 
Y.3205 
 | 
Fixed, mobile and satellite convergence - Requirements of integrated user-centric service units
		 
  | 
Y.3206 
 | 
Fixed, mobile and satellite convergence - Capability exposure for IMT-2020 networks and beyond
		 
  | 
Y.3207 
 | 
Fixed, mobile and satellite convergence - Integrated network control architecture framework for IMT-2020 networks and beyond
		 
  | 
Y.3208 
 | 
Fixed, mobile and satellite convergence - Session management with satellite backhaul for IMT-2020 networks and beyond
		 
  | 
Y.3209 
 | 
Fixed, mobile and satellite convergence - Traffic scheduling for IMT-2020 networks and beyond
		 
  | 
Y.3210 
 | 
Fixed, mobile and satellite convergence - Distributed ledger technology for IMT-2020 networks and beyond
		 
  | 
Y.3211 
 | 
Fixed, mobile and satellite convergence - Requirements of supporting airborne broadband communications for IMT-2020 networks and beyond
		 
  | 
Y.3212 
 | 
Fixed, mobile and satellite convergence - Requirements for supporting high-altitude platforms for IMT-2020 networks and beyond
		 
  | 
Y.3213 
 | 
Fixed, mobile and satellite convergence - Policy control for IMT-2020 networks and beyond
		 
  | 
Y.3214 
 | 
Fixed, mobile and satellite convergence - Service function chain (SFC) for IMT-2020 networks and beyond
		 
  | 
Y.3215 
 | 
Fixed, mobile and satellite convergence - Requirements of network sharing for IMT-2020 networks and beyond
		 
  | 
Y.3216 
 | 
Fixed, mobile and satellite convergence - Distributed core network for IMT-2020 networks and beyond
		 
  | 
Y.3217 
 | 
Fixed, mobile and satellite convergence - Peer-to-peer services for IMT-2020 networks and beyond
		 
  | 
Y.3218 
 | 
Fixed, mobile and satellite convergence - Service scheduling for IMT-2020 networks and beyond
		 
  | 
Y.3219 
 | 
Fixed, mobile and satellite convergence - Deterministic networking for IMT-2020 networks and beyond
		 
  | 
Y.3220 
 | 
Fixed, mobile and satellite convergence - Location service enhancement for IMT-2020 networks and beyond
		 
  | 
Y.3222 
 | 
Fixed, mobile and satellite convergence - Functional requirements and functional architecture of the transformer model based unified control entity
		 
  | 
Y.3223 
 | 
Fixed, mobile and satellite convergence - Multi-access edge computing for IMT-2020 networks and beyond
		 
  | 
Y.3224 
 | 
Fixed, mobile and satellite convergence - Requirements and framework for in-network aggregated federated learning for enabling AI in IMT-2020 networks and beyond
		 
  | 
Y.3260 
 | 
Assessing trust evaluation models for telecommunication networks
		 
  | 
Y.3300 
 | 
Framework of software-defined networking
		 
  | 
Y.3301 
 | 
Functional requirements of software-defined networking
		 
  | 
Y.3302 
 | 
Functional architecture of software-defined networking
		 
  | 
Y.3320 
 | 
Requirements for applying formal methods to software-defined networking
		 
  | 
Y.3321 
 | 
Requirements and capability framework for NICE implementation making use of software-defined networking technologies
		 
  | 
Y.3322 
 | 
Functional architecture for NICE implementation making use of software-defined networking technologies
		 
  | 
Y.3323 
 | 
Requirements of soft network architecture for mobile
		 
  | 
Y.3324 
 | 
Requirements and architectural framework for autonomic management and control of IMT-2020 networks
		 
  | 
Y.3325 
 | 
Framework for high-level AI-based management communicating with external management systems
		 
  | 
Y.3326 
 | 
Requirements and framework of distributed software-defined network intelligence capability enhancement based on distributed ledger technology
		 
  | 
Y.3400 
 | 
Coordination of networking and computing in IMT-2020 networks and beyond - Requirements
		 
  | 
Y.3401 
 | 
Coordination of networking and computing in IMT-2020 networks and beyond - Capability framework
		 
  | 
Y.3500 
 | 
Information technology - Cloud computing - Overview and vocabulary
		 
  | 
Y.3501 
 | 
Cloud computing - Framework and high-level requirements
		 
  | 
Y.3502 
 | 
Information technology - Cloud computing - Reference architecture
		 
  | 
Y.3503 
 | 
Requirements for desktop as a service
		 
  | 
Y.3504 
 | 
Functional architecture for Desktop as a Service
		 
  | 
Y.3505 
 | 
Cloud computing - Overview and functional requirements for data storage federation
		 
  | 
Y.3506 
 | 
Cloud computing - Functional requirements for cloud service brokerage
		 
  | 
Y.3507 
 | 
Cloud computing - Functional requirements of physical machine
		 
  | 
Y.3508 
 | 
Cloud computing - Overview and high-level requirements of distributed cloud
		 
  | 
Y.3509 
 | 
Cloud computing - Functional architecture for data storage federation
		 
  | 
Y.3510 
 | 
Cloud computing infrastructure requirements
		 
  | 
Y.3511 
 | 
Framework of inter-cloud computing
		 
  | 
Y.3512 
 | 
Cloud computing - Functional requirements of Network as a Service
		 
  | 
Y.3513 
 | 
Cloud computing - Functional requirements of Infrastructure as a Service
		 
  | 
Y.3514 
 | 
Cloud computing - Trusted inter-cloud computing framework and requirements
		 
  | 
Y.3515 
 | 
Cloud computing - Functional architecture of Network as a Service
		 
  | 
Y.3516 
 | 
Cloud computing - Functional architecture of inter-cloud computing
		 
  | 
Y.3517 
 | 
Cloud computing - Overview of inter-cloud trust management
		 
  | 
Y.3518 
 | 
Cloud computing - functional requirements of inter-cloud data management
		 
  | 
Y.3519 
 | 
Cloud computing - Functional architecture of big data as a service
		 
  | 
Y.3520 
 | 
Cloud computing framework for end to end resource management
		 
  | 
Y.3521 
 | 
Overview of end-to-end cloud computing management
		 
  | 
Y.3522 
 | 
End-to-end cloud service lifecycle management requirements
		 
  | 
Y.3523 
 | 
Metadata framework for NaaS service lifecycle management
		 
  | 
Y.3524 
 | 
Cloud computing maturity requirements and framework
		 
  | 
Y.3525 
 | 
Cloud computing - Requirements for cloud service development and operation management
		 
  | 
Y.3526 
 | 
Cloud computing - Functional requirements of edge cloud management
		 
  | 
Y.3527 
 | 
Cloud computing - End-to-end fault and performance management framework of network services in inter-cloud
		 
  | 
Y.3528 
 | 
Cloud computing - Framework and requirements of container management in inter-cloud
		 
  | 
Y.3529 
 | 
Cloud computing - Data model framework for NaaS OSS virtualized network function
		 
  | 
Y.3530 
 | 
Cloud computing - Functional requirements for blockchain as a service
		 
  | 
Y.3531 
 | 
Cloud computing - Functional requirements for machine learning as a service
		 
  | 
Y.3532 
 | 
Cloud computing - Functional requirements of Platform as a Service for cloud native applications
		 
  | 
Y.3533 
 | 
Cloud computing - Functional requirements for robotics as a service
		 
  | 
Y.3535 
 | 
Cloud computing - Functional requirements for a container
		 
  | 
Y.3536 
 | 
Cloud computing - Functional architecture for cloud service brokerage
		 
  | 
Y.3537 
 | 
Cloud computing - Functional requirements of a cloud service partner for multi-cloud
		 
  | 
Y.3538 
 | 
Cloud computing - Global management framework of distributed cloud
		 
  | 
Y.3539 
 | 
Cloud computing - Framework of risk management
		 
  | 
Y.3540 
 | 
Edge computing - Overview and high-level requirements
		 
  | 
Y.3550 
 | 
Cloud computing - Requirements for artificial intelligence based cloud service development and operation management
		 
  | 
Y.3551 
 | 
Cloud computing - Framework and functional requirements of cloud data mobility management
		 
  | 
Y.3552 
 | 
Cloud computing - Functional requirements of edge cloud
		 
  | 
Y.3553 
 | 
Cloud computing - Distributed cloud functional architecture
		 
  | 
Y.3554 
 | 
Cloud computing - Functional framework of Platform as a Service management for cloud native applications
		 
  | 
Y.3555 
 | 
Cloud computing - Functional architecture for multi-cloud
		 
  | 
Y.3556 
 | 
Cloud computing - Framework and functional requirements of microservice monitoring
		 
  | 
Y.3557 
 | 
Cloud computing - Functional requirements of the management for virtual machine and container integration
		 
  | 
Y.3600 
 | 
Big data - Cloud computing based requirements and capabilities
		 
  | 
Y.3601 
 | 
Big data - Framework and requirements for data exchange
		 
  | 
Y.3602 
 | 
Big data - Functional requirements for data provenance
		 
  | 
Y.3603 
 | 
Big data - Requirements and conceptual model of metadata for data catalogue
		 
  | 
Y.3604 
 | 
Big data - Overview and requirements for data preservation
		 
  | 
Y.3605 
 | 
Big data - Reference architecture
		 
  | 
Y.3606 
 | 
Big data - Deep packet inspection mechanism for big data in network
		 
  | 
Y.3607 
 | 
Big data - Functional architecture for data provenance
		 
  | 
Y.3650 
 | 
Framework of big-data-driven networking
		 
  | 
Y.3651 
 | 
Big-data-driven networking - mobile network traffic management and planning
		 
  | 
Y.3652 
 | 
Big data driven networking - requirements
		 
  | 
Y.3653 
 | 
Big data driven networking - functional architecture
		 
  | 
Y.3654 
 | 
Big data driven networking - Machine learning mechanism
		 
  | 
Y.3655 
 | 
Big data driven networking - Management and control mechanisms
		 
  | 
Y.3656 
 | 
Big data driven networking-mechanism of network service provisioning
		 
  | 
Y.3657 
 | 
Big data driven networking - Requirements and capabilities of network visibility
		 
  | 
Y.3658 
 | 
Big data driven networking - Functional requirements and functional architecture of network programmability
		 
  | 
Y.3659 
 | 
Big data driven networking - Requirements, architecture and mechanism of application awareness
		 
  | 
Y.3660 
 | 
Big data driven networking - Functional requirements and functional architecture of operation aspect for public network integrated non-public network service
		 
  | 
Y.3661 
 | 
Big data driven networking - architecture and mechanism for customer-oriented intelligent network operation
		 
  | 
Y.3680 
 | 
Framework of human-like networking
		 
  | 
Y.3681 
 | 
Requirements of human-like networking
		 
  | 
Y.3701 
 | 
Data handling - Functional requirements of collaborative data processing in data platforms
		 
  | 
Y.3800 
 | 
Overview on networks supporting quantum key distribution
		 
  | 
Y.3801 
 | 
Functional requirements for quantum key distribution networks
		 
  | 
Y.3802 
 | 
Quantum key distribution networks - Functional architecture
		 
  | 
Y.3803 
 | 
Quantum key distribution networks - Key management
		 
  | 
Y.3804 
 | 
Quantum key distribution networks - Control and management
		 
  | 
Y.3805 
 | 
Quantum key distribution networks - Software-defined networking control
		 
  | 
Y.3806 
 | 
Quantum key distribution networks - Requirements for quality of service assurance
		 
  | 
Y.3807 
 | 
Quantum key distribution networks - Quality of service parameters
		 
  | 
Y.3808 
 | 
Integration of quantum key distribution network and secure storage network
		 
  | 
Y.3809 
 | 
A role-based model in quantum key distribution networks deployment
		 
  | 
Y.3810 
 | 
Quantum key distribution network interworking - Framework
		 
  | 
Y.3811 
 | 
Quantum key distribution networks - Functional architecture for quality of service assurance
		 
  | 
Y.3812 
 | 
Quantum key distribution networks - Requirements for machine learning based quality of service assurance
		 
  | 
Y.3813 
 | 
Quantum key distribution network interworking - Functional requirements
		 
  | 
Y.3814 
 | 
Quantum key distribution networks - functional requirements and architecture for machine learning enablement
		 
  | 
Y.3815 
 | 
Quantum key distribution networks - Overview of resilience
		 
  | 
Y.3816 
 | 
Quantum key distribution networks - Functional architecture enhancement of machine learning based quality of service assurance
		 
  | 
Y.3817 
 | 
Quantum key distribution network interworking - Requirements for quality of service assurance
		 
  | 
Y.3818 
 | 
Quantum key distribution network interworking - Architecture
		 
  | 
Y.3819 
 | 
Quantum key distribution networks - Requirements and architectural model for autonomic management and control enablement
		 
  | 
Y.3820 
 | 
Quantum key distribution network interworking - Software-defined networking control
		 
  | 
Y.3821 
 | 
Quantum key distribution networks - Requirements for resilience
		 
  | 
Y.3822 
 | 
Quantum key distribution networks - Requirements for autonomic quality of service assurance
		 
  | 
Y.3824 
 | 
Quantum key distribution network federation - Reference models
		 
  | 
Y.3825 
 | 
Integration of quantum key distribution network and time-sensitive network - Framework
		 
  | 
Y.3826 
 | 
Integration of quantum key distribution network and user network supporting end-to-end modern cryptography services - Framework
		 
  | 
Y.3827 
 | 
Quantum key distribution networks - Measurement methodology for quality of service parameters
		 
  | 
Y.3828 
 | 
Integration of quantum key distribution network and user network supporting end-to-end modern cryptography services - Requirements for quality of service assurance
		 
  | 
Y.3829 
 | 
Quantum key distribution networks interworking - Functional architecture for quality of service assurance
		 
  | 
Y.3830 
 | 
Quantum key distribution networks - procedures for key supply protection and recovery for resilience
		 
  | 
Y.4000 
 | 
Overview of the Internet of things
		 
  | 
Y.4001 
 | 
Machine socialization: Overview and reference model
		 
  | 
Y.4002 
 | 
Machine socialization: Relation management models and descriptions
		 
  | 
Y.4003 
 | 
Overview of smart manufacturing in the context of the industrial Internet of things
		 
  | 
Y.4004 
 | 
Overview of smart oceans and seas, and requirements for their information and communication technology implementation
		 
  | 
Y.4050 
 | 
Terms and definitions for the Internet of things
		 
  | 
Y.4051 
 | 
Vocabulary for smart cities and communities
		 
  | 
Y.4052 
 | 
Vocabulary for blockchain for supporting Internet of things and smart cities and communities in data processing and management aspects
		 
  | 
Y.4100 
 | 
Common requirements of the Internet of things
		 
  | 
Y.4101 
 | 
Common requirements and capabilities of a gateway for Internet of things applications
		  Former ITU-T Y.2067 renumbered as ITU-T Y.4101 on 2016-02-05 without further modification and without being republished.
  | 
Y.4102 
 | 
Requirements for Internet of things devices and operation of Internet of things applications during disasters
		 
  | 
Y.4103 
 | 
Common requirements for Internet of things (IoT) applications
		 
  | 
Y.4104 
 | 
Service description and requirements for ubiquitous sensor network middleware
		 
  | 
Y.4105 
 | 
Requirements for support of ubiquitous sensor network (USN) applications and services in the NGN environment
		 
  | 
Y.4106 
 | 
Requirements and functional model for a ubiquitous network robot platform that supports ubiquitous sensor network applications and services
		 
  | 
Y.4107 
 | 
Requirements for water quality assessment services using ubiquitous sensor networks (USNs)
		 
  | 
Y.4108 
 | 
NGN service requirements and capabilities for network aspects of applications and services using tag-based identification
		 
  | 
Y.4109 
 | 
Requirements for the support of machine-oriented communication applications in the next generation network environment
		 
  | 
Y.4110 
 | 
Service and capability requirements for e-health monitoring services
		 
  | 
Y.4111 
 | 
Semantics based requirements and framework of the Internet of things
		 
  | 
Y.4112 
 | 
Requirements of the plug and play capability of the Internet of things
		 
  | 
Y.4113 
 | 
Requirements of the network for the Internet of things
		 
  | 
Y.4114 
 | 
Specific requirements and capabilities of the Internet of things for big data
		 
  | 
Y.4115 
 | 
Reference architecture for IoT device capability exposure
		 
  | 
Y.4116 
 | 
Requirements of transportation safety services including use cases and service scenarios
		 
  | 
Y.4117 
 | 
Requirements and capabilities of the Internet of things for support of wearable devices and related services
		 
  | 
Y.4118 
 | 
Internet of things requirements and technical capabilities for support of accounting and charging
		 
  | 
Y.4119 
 | 
Requirements and capability framework for IoT-based automotive emergency response system
		 
  | 
Y.4120 
 | 
Requirements of Internet of things applications for smart retail stores
		 
  | 
Y.4121 
 | 
Requirements of an Internet of things enabled network for support of applications for global processes of the Earth
		 
  | 
Y.4122 
 | 
Requirements and capability framework of the edge-computing-enabled gateway in the Internet of things
		 
  | 
Y.4123 
 | 
Requirements and capability framework for smart shopping mall systems
		 
  | 
Y.4200 
 | 
Requirements for the interoperability of smart city platforms
		 
  | 
Y.4201 
 | 
High-level requirements and reference framework of smart city platforms
		 
  | 
Y.4202 
 | 
Framework of wireless power transmission application service
		 
  | 
Y.4203 
 | 
Requirements of things description in the Internet of things
		 
  | 
Y.4204 
 | 
Accessibility requirements for the Internet of things applications and services
		 
  | 
Y.4205 
 | 
Requirements and reference model of IoT-related crowdsourced systems
		 
  | 
Y.4206 
 | 
Requirements and capabilities of user-centric work space service
		 
  | 
Y.4207 
 | 
Requirements and capability framework of smart environmental monitoring
		 
  | 
Y.4208 
 | 
Internet of things requirements for support of edge computing
		 
  | 
Y.4209 
 | 
Requirements for interoperation of the smart port with the smart city
		 
  | 
Y.4210 
 | 
Requirements and use cases for universal communication module of mobile IoT devices
		 
  | 
Y.4211 
 | 
Accessibility requirements for smart public transport services
		 
  | 
Y.4212 
 | 
Requirements and capabilities of network connectivity management in the Internet of things
		 
  | 
Y.4213 
 | 
Internet of things requirements and capability framework for monitoring physical city assets
		 
  | 
Y.4214 
 | 
Requirements of IoT-based civil engineering infrastructure health monitoring system
		 
  | 
Y.4215 
 | 
Use cases, requirements and capabilities of unmanned aircraft systems for the Internet of things
		 
  | 
Y.4216 
 | 
Requirements of sensing and data collection system for city infrastructures
		 
  | 
Y.4217 
 | 
Service requirements and capability framework for Internet of things-related crowdsourced systems
		 
  | 
Y.4218 
 | 
Internet of things and information and communication technology requirements for deployment of smart services in rural communities
		 
  | 
Y.4219 
 | 
Accessibility requirements for user interface of smart applications supporting IoT
		 
  | 
Y.4220 
 | 
Requirements and capability framework of abnormal event detection system for smart home
		 
  | 
Y.4221 
 | 
Requirements of IoT-based electric power infrastructure monitoring systems
		 
  | 
Y.4222 
 | 
Framework of smart evacuation in a disaster or emergency in smart cities and communities
		 
  | 
Y.4223 
 | 
Common requirements and capabilities of smart cities and communities from IoT and ICT perspectives
		 
  | 
Y.4224 
 | 
Requirements for digital twin federation in smart cities and communities
		 
  | 
Y.4225 
 | 
Requirements and capability framework of digital twin for intelligent transport system
		 
  | 
Y.4226 
 | 
Functional framework and requirements for disaster monitoring systems
		 
  | 
Y.4227 
 | 
Internet of things requirements and capabilities to support blockchain
		 
  | 
Y.4228 
 | 
Requirements and framework of industrial IoT (IIoT) infrastructure for smart manufacturing
		 
  | 
Y.4229 
 | 
Requirements and reference functional model for an Internet of things-based smart forest firefighting system
		 
  | 
Y.4230 
 | 
Requirements and capability framework for a public smart charging service for electric vehicles
		 
  | 
Y.4231 
 | 
Requirements and capability framework of the Internet of things for vision
		 
  | 
Y.4232 
 | 
Requirements, capabilities and use cases of Internet of things infrastructures in roadside traffic perception system
		 
  | 
Y.4233 
 | 
Information and communication technology implementation framework for smart public health emergency management in smart and sustainable cities
		 
  | 
Y.4234 
 | 
Requirements, capabilities and deployment models for e-learning in remote classrooms
		 
  | 
Y.4235 
 | 
Requirements of IoT-based power grid communication network
		 
  | 
Y.4236 
 | 
Requirements for real-time event monitoring and integrated management in smart city platforms
		 
  | 
Y.4237 
 | 
Requirements and capability framework of digital twin for intelligent water conservancy system
		 
  | 
Y.4250 
 | 
Sensor control networks and related applications in a next generation network environment
		 
  | 
Y.4251 
 | 
Capabilities of ubiquitous sensor networks for supporting the requirements of smart metering services
		 
  | 
Y.4252 
 | 
Energy saving using smart objects in home networks
		 
  | 
Y.4400 
 | 
Framework of the web of things
		 
  | 
Y.4401 
 | 
Functional framework and capabilities of the Internet of things
		 
  | 
Y.4402 
 | 
Requirements and functional architecture for the open ubiquitous sensor network service platform
		  Former ITU-T F.747.4 renumbered as ITU-T Y.4402 on 2016-02-05 without further modification and without being republished.
  | 
Y.4403 
 | 
Functional requirements and architecture of the next generation network for support of ubiquitous sensor network applications and services
		  Former ITU-T Y.2026 renumbered as ITU-T Y.4403 on 2016-02-05 without further modification and without being republished.
  | 
Y.4404 
 | 
Framework of object-to-object communication for ubiquitous networking in next generation networks
		 
  | 
Y.4405 
 | 
Video codec for audiovisual services at p x 64 kbit/s
		 
  | 
Y.4406 
 | 
Functional requirements and architecture of the NGN for applications and services using tag-based identification
		 
  | 
Y.4407 
 | 
Framework of networked vehicle services and applications using NGN
		 
  | 
Y.4408 
 | 
Capability framework for e-health monitoring services
		 
  | 
Y.4409 
 | 
Requirements and architecture of the home energy management system and home network services
		  Former ITU-T Y.2070 renumbered as ITU-T Y.4409 on 2016-02-05 without further modification and without being republished.
  | 
Y.4410 
 | 
Architectural overview of next generation home networks
		  Former ITU-T Y.2291 renumbered as ITU-T Y.4410 on 2016-02-05 without further modification and without being republished.
  | 
Y.4411 
 | 
Overview of application programming interfaces and protocols for the machine-to-machine service layer
		  Former ITU-T Q.3052 renumbered as ITU-T Y.4411 on 2016-02-05 without further modification and without being republished.
  | 
Y.4412 
 | 
Requirements and reference architecture for audience-selectable media service framework in the IoT environment
		 
  | 
Y.4413 
 | 
Requirements and reference architecture of the machine-to-machine service layer
		 
  | 
Y.4414 
 | 
Web of things service architecture
		 
  | 
Y.4415 
 | 
Architecture of web of objects-based virtual home network
		 
  | 
Y.4416 
 | 
Architecture of the Internet of things based on next generation network evolution
		 
  | 
Y.4417 
 | 
Framework of self-organization network in Internet of things environments
		 
  | 
Y.4418 
 | 
Gateway functional architecture for Internet of things applications
		 
  | 
Y.4419 
 | 
Requirements and capability framework of smart utility metering (SUM)
		 
  | 
Y.4420 
 | 
Framework of Internet of things based monitoring and management for lifts
		 
  | 
Y.4421 
 | 
Functional architecture for unmanned aerial vehicles and unmanned aerial vehicle controllers using IMT-2020 networks
		 
  | 
Y.4450 
 | 
Overview of Smart Farming based on networks
		 
  | 
Y.4451 
 | 
Framework of constrained device networking in the IoT environments
		 
  | 
Y.4452 
 | 
Functional framework of web of objects
		 
  | 
Y.4453 
 | 
Adaptive software framework for Internet of things devices
		 
  | 
Y.4455 
 | 
Reference architecture for Internet of things network service capability exposure
		 
  | 
Y.4456 
 | 
Requirements and functional architecture for smart parking lots in smart cities
		 
  | 
Y.4457 
 | 
Architectural framework for transportation safety services
		 
  | 
Y.4458 
 | 
Requirements and functional architecture of a smart street light service
		 
  | 
Y.4459 
 | 
Digital entity architecture framework for Internet of things interoperability
		 
  | 
Y.4460 
 | 
Architectural reference models of devices for Internet of things applications
		 
  | 
Y.4461 
 | 
Framework of open data in smart cities
		 
  | 
Y.4462 
 | 
Requirements and functional architecture of open IoT identity correlation service
		 
  | 
Y.4463 
 | 
Framework of delegation service for Internet of things devices
		 
  | 
Y.4464 
 | 
Framework of blockchain of things as decentralized service platform
		 
  | 
Y.4465 
 | 
Framework of Internet of things services based on visible light communications
		 
  | 
Y.4466 
 | 
Framework of smart greenhouse service
		 
  | 
Y.4467 
 | 
Minimum set of data structure for automotive emergency response system
		 
  | 
Y.4468 
 | 
Minimum set of data transfer protocol for automotive emergency response system
		 
  | 
Y.4469 
 | 
Reference architecture of spare computational capability exposure of IoT devices for smart home
		 
  | 
Y.4470 
 | 
Reference architecture of artificial intelligence service exposure for smart sustainable cities
		 
  | 
Y.4471 
 | 
Functional architecture of network-based driving assistance for autonomous vehicles
		 
  | 
Y.4472 
 | 
Open data application programming interfaces (APIs) for IoT data in smart cities and communities
		 
  | 
Y.4473 
 | 
SensorThings API - Sensing
		 
  | 
Y.4474 
 | 
Functional architecture for Internet of things services based on visible light communications
		 
  | 
Y.4475 
 | 
Lightweight intelligent software framework for Internet of things devices
		 
  | 
Y.4476 
 | 
OID-based resolution framework for transactions of a distributed ledger assigned to IoT resources
		 
  | 
Y.4477 
 | 
Framework for service interworking with device discovery and management in heterogeneous Internet of things environments
		 
  | 
Y.4478 
 | 
Requirements and functional architecture for smart construction site services
		 
  | 
Y.4480 
 | 
Low power protocol for wide area wireless networks
		 
  | 
Y.4481 
 | 
Framework for data middle platform in Internet of things and smart sustainable cities
		 
  | 
Y.4482 
 | 
Requirements and framework for smart livestock farming based on the Internet of things
		 
  | 
Y.4483 
 | 
Reference architecture of service exposure for decentralized services for Internet of things applications
		 
  | 
Y.4484 
 | 
Framework to support web of objects ontology based semantic data interoperability of e-health services
		 
  | 
Y.4485 
 | 
Requirements and reference architecture of smart education
		 
  | 
Y.4486 
 | 
Framework of cross edge decentralized service by using DLT and edge computing technologies for IoT devices
		 
  | 
Y.4487 
 | 
A functional architecture of roadside multi-sensor data fusion systems for autonomous vehicles
		 
  | 
Y.4488 
 | 
Requirements and functional architecture of data services provided via IoT-based technologies for the safety of manufacturing-related working environments
		 
  | 
Y.4489 
 | 
Reference architecture of digital twin federation in smart cities and communities
		 
  | 
Y.4490 
 | 
Framework of water supply system monitoring for smart fire protection
		 
  | 
Y.4491 
 | 
Framework of blockchain-based self-organization networking in Internet of things environments
		 
  | 
Y.4492 
 | 
Decentralized Internet of things communication architecture based on information-centric networking and blockchain
		 
  | 
Y.4493 
 | 
Autonomic operations support protocols in the Internet of things
		 
  | 
Y.4494 
 | 
Reference architecture of collaborative decentralized machine learning for intelligent Internet of things services
		 
  | 
Y.4495 
 | 
Requirements and a reference model of data for smart greenhouse service
		 
  | 
Y.4496 
 | 
Requirements and reference architecture of smart public health emergency information system
		 
  | 
Y.4497 
 | 
Requirements and functional architecture of smart sharing bicycle service
		 
  | 
Y.4498 
 | 
Framework of city-level energy data sharing and analytics among buildings 
		 
  | 
Y.4499 
 | 
Framework for urban infrastructure monitoring based on crowdsourcing
		 
  | 
Y.4500.1 
 | 
oneM2M - Functional architecture
		 
  | 
Y.4500.2 
 | 
oneM2M - Requirements
		 
  | 
Y.4500.3 
 | 
oneM2M - Security solutions
		 
  | 
Y.4500.4 
 | 
oneM2M - Service layer core protocol specification
		 
  | 
Y.4500.5 
 | 
oneM2M management enablement (OMA)
		 
  | 
Y.4500.6 
 | 
oneM2M management enablement (BBF)
		 
  | 
Y.4500.8 
 | 
oneM2M - CoAP protocol binding
		 
  | 
Y.4500.9 
 | 
oneM2M - HTTP protocol binding
		 
  | 
Y.4500.10 
 | 
oneM2M - MQTT protocol binding
		 
  | 
Y.4500.11 
 | 
oneM2M - Common terminology
		 
  | 
Y.4500.12 
 | 
oneM2M base ontology
		 
  | 
Y.4500.13 
 | 
oneM2M - Interoperability testing
		 
  | 
Y.4500.14 
 | 
oneM2M - LwM2M interworking
		 
  | 
Y.4500.15 
 | 
oneM2M - Testing framework
		 
  | 
Y.4500.20 
 | 
oneM2M - WebSocket protocol binding
		 
  | 
Y.4500.22 
 | 
oneM2M - Field device configuration
		 
  | 
Y.4500.23 
 | 
oneM2M - Home appliances information model and mapping
		 
  | 
Y.4500.32 
 | 
oneM2M - MAF and MEF interface specification
		 
  | 
Y.4501 
 | 
Functional architecture for smart door lock service framework
		 
  | 
Y.4502 
 | 
Requirements and functional architecture of the Internet of things (IoT) sensing quality management service
		 
  | 
Y.4503 
 | 
Framework of common rule enablement for intelligent Internet of things (IoT) services in heterogeneous IoT platform environments
		 
  | 
Y.4504 
 | 
Service framework of prediction for intelligent Internet of things
		 
  | 
Y.4505 
 | 
Minimal interoperability mechanisms for smart and sustainable cities and communities
		 
  | 
Y.4506 
 | 
Reference architecture for the interworking of autonomous urban delivery robots
		 
  | 
Y.4507 
 | 
A functional architecture of Internet of things-based warning system for power supply facilities
		 
  | 
Y.4508 
 | 
Functional requirements and architecture of blockchain-based activity log management for Internet of things (IoT) data processing and management
		 
  | 
Y.4509 
 | 
Functional architecture of artificial intelligence-enabled collaborative services across device, edge and cloud environments for the Internet of things and smart cities
		 
  | 
Y.4510 
 | 
Functional architecture of smart power bank rental service framework
		 
  | 
Y.4551 
 | 
Service description and requirements for multimedia information access triggered by tag-based identification
		 
  | 
Y.4552 
 | 
Application support models of the Internet of things
		  Former ITU-T Y.2078 renumbered as ITU-T Y.4552 on 2016-02-05 without further modification and without being republished.
  | 
Y.4553 
 | 
Requirements of smartphone as sink node for IoT applications and services
		 
  | 
Y.4554 
 | 
Requirements for network-based location information conversion for location-based applications and services
		 
  | 
Y.4555 
 | 
Service functionalities of self-quantification over Internet of things
		 
  | 
Y.4556 
 | 
Requirements and functional architecture of smart residential community
		 
  | 
Y.4558 
 | 
Requirements and functional architecture of smart fire smoke detection service
		 
  | 
Y.4559 
 | 
Requirements and functional architecture of base station inspection services using unmanned aerial vehicles
		 
  | 
Y.4560 
 | 
Blockchain-based data exchange and sharing for supporting Internet of things and smart cities and communities
		 
  | 
Y.4561 
 | 
Blockchain-based data management for supporting Internet of things and smart cities and communities
		 
  | 
Y.4562 
 | 
Functions and metadata of spatiotemporal information service for smart cities
		 
  | 
Y.4563 
 | 
Requirements and functional model to support data interoperability in Internet of things environments
		 
  | 
Y.4600 
 | 
Requirements and capabilities of a digital twin system for smart cities
		 
  | 
Y.4601 
 | 
Requirements and capability framework of a digital twin for smart firefighting
		 
  | 
Y.4602 
 | 
Data processing and management framework for IoT and smart cities and communities
		 
  | 
Y.4603 
 | 
Requirements and functional model to support data quality management in Internet of things
		 
  | 
Y.4604 
 | 
Metadata for camera sensing information of autonomous mobile Internet of things devices
		 
  | 
Y.4605 
 | 
Information exchange model for digital twin federation in smart cities and communities
		 
  | 
Y.4606 
 | 
Requirements and functional model of the data management system for smart greenhouse service
		 
  | 
Y.4607 
 | 
Requirements for the interworking of autonomous urban delivery robots
		 
  | 
Y.4608 
 | 
Capability and functional architecture of blockchain of things peers
		 
  | 
Y.4609 
 | 
Inventory metadata for IoT-based electric power infrastructure monitoring system
		 
  | 
Y.4700 
 | 
Deployment guidelines for ubiquitous sensor network applications and services for mitigating climate change
		  Former ITU-T F.747.2 renumbered as ITU-T Y.4700 on 2016-02-05 without further modification and without being republished.
  | 
Y.4701 
 | 
SNMP-based sensor network management framework
		  Former ITU-T H.641 renumbered as ITU-T Y.4701 on 2016-02-05 without further modification and without being republished.
  | 
Y.4702 
 | 
Common requirements and capabilities of device management in the Internet of things
		 
  | 
Y.4703 
 | 
Internet of things service management application programming interface Representational State Transfer specification
		 
  | 
Y.4704 
 | 
Internet of things device management application programming interface Representational State Transfer specification
		 
  | 
Y.4705 
 | 
Metadata model of sensing capability for disaster monitoring systems
		 
  | 
Y.4706 
 | 
Data exchange model for Internet of things-based devices in power transmission and transformation equipment
		 
  | 
Y.4708 
 | 
Management framework for IoT-based distributed power equipment
		 
  | 
Y.4800 
 | 
Requirements and functional architecture of an automatic location identification system for ubiquitous sensor network applications and services
		  Former ITU-T F.747.5 renumbered as ITU-T Y.4800 on 2016-02-05 without further modification and without being republished.
  | 
Y.4801 
 | 
Requirements and common characteristics of the IoT identifier for the IoT service
		  Former ITU-T F.748.1 renumbered as ITU-T Y.4801 on 2016-02-05 without further modification and without being republished.
  | 
Y.4802 
 | 
Multimedia information access triggered by tag-based identification - Registration procedures for identifiers
		  Former ITU-T H.642.2 renumbered as ITU-T Y.4802 on 2016-02-05 without further modification and without being republished.
  | 
Y.4803 
 | 
Information technology - Automatic identification and data capture technique - Identifier resolution protocol for multimedia information access triggered by tag-based identification
		  Former ITU-T H.642.3 renumbered as ITU-T Y.4803 on 2016-02-05 without further modification and without being republished.
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Y.4804 
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Multimedia information access triggered by tag-based identification - Identification scheme
		  Former ITU-T H.642.1 renumbered as ITU-T Y.4804 on 2016-02-05 without further modification and without being republished.
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Y.4805 
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Identifier service requirements for the interoperability of smart city applications
		 
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Y.4806 
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Security capabilities supporting safety of the Internet of things
		 
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Y.4807 
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Agility by design for telecommunication/ICT systems security used in the Internet of things
		 
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Y.4808 
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Digital entity architecture framework to combat counterfeiting in Internet of things
		 
  | 
Y.4809 
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Unified Internet of things identifiers for intelligent transport systems
		 
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Y.4810 
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Requirements for data security of heterogeneous Internet of things devices
		 
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Y.4811 
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Reference framework of converged service for identification and authentication for IoT devices in a decentralized environment
		 
  | 
Y.4812 
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Interoperability of the identity of Internet of things devices across metaverse platforms
		 
  | 
Y.4814 
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Functional requirements and architecture of access control service of Internet of things (IoT) platform enabled by zero trust in decentralized environments
		 
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Y.4903 
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Key performance indicators for smart sustainable cities to assess the achievement of sustainable development goals
		 
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Y.4904 
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Smart sustainable cities maturity model
		 
  | 
Y.4905 
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Smart sustainable city impact assessment
		 
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Y.4906 
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Assessment framework for digital transformation of sectors in smart cities
		 
  | 
Y.4907 
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Reference architecture of blockchain-based unified KPI data management for smart sustainable cities
		 
  | 
Y.4908 
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Performance evaluation frameworks of e-health systems in the Internet of things
		 
  | 
Y.4909 
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Assessment framework of Internet of things sensing quality
		 
  | 
Y.4910 
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Maturity model of digital supply chain for smart sustainable cities
		 
  | 
Y.4911 
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Key performance indicators of information and communication technology (ICT)-based data support capabilities for urban flood disaster prevention and mitigation
		 
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Y.Sup1 
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ITU-T Y.2000 series - Supplement on NGN release 1 scope
		 
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Y.Sup2 
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ITU-T Y.2012 - Supplement on session/border control (S/BC) functions
		  Approved and published as Y.2012 Suppl.1, renumbered Y Suppl.2 without further modifications
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Y.Sup3 
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ITU-T Y.2000 series - Supplement on service scenarios for convergence services in a multiple network and application service provider environment
		 
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Y.Sup4 
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ITU-T Y.1300 series - Supplement on transport requirements for T-MPLS OAM and considerations for the application of IETF MPLS technology
		 
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Y.Sup5 
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ITU-T Y.1900-series - Supplement on IPTV service use cases
		 
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Y.Sup6 
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ITU-T Y.2000-series - Supplement on the use of  DSL-based systems in next generation networks
		 
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Y.Sup7 
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ITU-T Y.2000-series - Supplement on NGN release 2 scope
		 
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Y.Sup8 
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ITU-T Y.2000-series - Supplement on a survey of global ICT forums and consortia
		 
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Y.Sup9 
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ITU-T Y.2000-series - Supplement on multi-connection scenarios
		 
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Y.Sup10 
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ITU-T Y.2000-series - Supplement on distributed service network (DSN) use cases
		 
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Y.Sup11 
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ITU-T Y.2600-series - Supplement on scenarios for independent scalable control plane (iSCP) in future packet-based networks (FPBN)
		 
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Y.Sup12 
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ITU-T Y.2720 - Supplement on NGN identity management mechanisms
		 
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Y.Sup13 
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ITU-T Y.2000-series - Supplement on scenarios for the evolution of NGN network capabilities to include information storage, processing and delivery
		 
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Y.Sup14 
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ITU-T Y.2000-series - Supplementary service scenarios for fixed-mobile convergence
		 
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Y.Sup15 
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ITU-T Y.2000-series - Profile-based application adaptation service using next generation networks
		 
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Y.Sup16 
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ITU-T Y.1900-series - Supplement on guidelines on deployment of IP multicast for IPTV content delivery
		 
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Y.Sup17 
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ITU-T Y.2200-series - Functional model of a service overlay network framework which uses the next generation network
		 
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Y.Sup18 
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ITU-T Y.2700-series - Supplement on next generation network certificate management
		 
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Y.Sup19 
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ITU-T Y.2200-series - Supplement on the risk analysis service in next generation networks
		 
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Y.Sup20 
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ITU-T Y.1900-series -  Supplement on scenarios and use cases of mobile IPTV
		 
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Y.Sup21 
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ITU-T Y.2000-series -  NGN requirements for interworking with legacy IP-based networks
		 
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Y.Sup22 
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ITU-T Y.2200-series -  Greenhouse gas monitoring services provided over NGN
		 
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Y.Sup23 
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ITU-T Y.2770-series - Supplement on DPI terminology
		 
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Y.Sup24 
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ITU-T Y.2000-series - Supplement on N-screen service scenarios for fixed mobile convergence
		 
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Y.Sup25 
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ITU-T Y.2770-series - Supplement on DPI use cases and application scenarios
		 
  | 
Y.Sup26 
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ITU-T Y.2600-series - Scenario and requirements of reconfigurable networking based on minimum network functions and network polymorphism in future packet based networks
		 
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Y.Sup27 
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ITU-T Y.4400 series - Smart sustainable cities - Setting the framework for an ICT architecture
		 
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Y.Sup28 
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ITU-T Y.4550 series - Smart sustainable cities - Integrated management
		 
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Y.Sup29 
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ITU-T Y.4250 series -  Smart Sustainable Cities - Multi-service infrastructure in new-development areas
		 
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Y.Sup30 
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ITU-T Y.4250 series - Smart sustainable cities - Overview of smart sustainable cities infrastructure
		 
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Y.Sup31 
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ITU-T Y.4550 series - Smart sustainable cities - Intelligent sustainable buildings
		 
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Y.Sup32 
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ITU-T Y.4000 series -  Smart sustainable cities - A guide for city leaders
		 
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Y.Sup33 
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ITU-T Y.4000 series -  Smart sustainable cities - Master plan
		 
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Y.Sup34 
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ITU-T Y.4000 series -  Smart sustainable cities - Setting the stage for stakeholders' engagement
		 
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Y.Sup35 
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ITU-T Y.3033 - Data-aware networking - scenarios and use cases
		 
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Y.Sup36 
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ITU-T Y.4550-Y.4699 -  Smart water management in cities
		 
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Y.Sup37 
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ITU-T Y.4050-Y.4099 - Definition for smart sustainable city
		 
  | 
Y.Sup38 
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ITU-T Y.4050-Y.4099 - Smart sustainable cities - An analysis of definitions
		 
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Y.Sup39 
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ITU-T Y.4900 Series - Key performance indicators definitions for smart sustainable cities
		 
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Y.Sup40 
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ITU-T Y.3600-series - Big data and data handling standardization roadmap
		 
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Y.Sup41 
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ITU-T Y.2200-series - Deployment models of service function chaining
		 
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Y.Sup42 
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ITU-T Y.4100-series - Use cases of user-centric work space service
		 
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Y.Sup43 
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ITU-T Y.1900-series - Deployment Models of N-screen services
		 
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Y.Sup44 
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Standardization and open source activities related to network softwarization of IMT-2020
		 
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Y.Sup45 
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ITU-T Y.4000-series - An overview of smart cities and communities and the role of information and communication technologies
		 
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Y.Sup46 
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ITU-T Y.3500-series - Requirements and challenges regarding provision and consumption of cloud computing services in developing countries
		 
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Y.Sup47 
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Information-centric networking - Overview, standardization gaps and proof-of-concept
		 
  | 
Y.Sup48 
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Proof-of-concept for data service using information centric networking in IMT-2020
		 
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Y.Sup49 
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ITU-T Y.3500-series - Cloud computing standardization roadmap
		 
  | 
Y.Sup50 
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ITU-T Y.3650-series - Use case and application scenario for big-data driven networking
		 
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Y.Sup51 
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ITU-T Y.2000-series - Device independent screen-free service models and scenarios
		 
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Y.Sup52 
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Methodology for building digital capabilities during enterprises' digital transformation
		 
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Y.Sup53 
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ITU-T Y.4000-series - Internet of Things use cases
		 
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Y.Sup54 
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ITU-T Y.4000 series - Framework for home environment profiles and levels of IoT systems
		 
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Y.Sup55 
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ITU-T Y.3170-series - Machine learning in future networks including IMT-2020: use cases
		 
  | 
Y.Sup56 
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ITU-T Y-series - Supplement on use cases of smart cities and communities
		 
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Y.Sup57 
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Implementation guidelines to Recommendation ITU-T Y.4409/Y.2070
		 
  | 
Y.Sup58 
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Internet of things and smart cities and communities standards roadmap
		 
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Y.Sup59 
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ITU-T Y.3100-series - IMT-2020 and beyond standardization roadmap
		 
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Y.Sup60 
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Interpreting ITU-T Y.1540 maximum IP-layer capacity measurements
		 
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Y.Sup61 
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Features of application programming interfaces for Internet of things data in smart cities and communities
		 
  | 
Y.Sup62 
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Overview of blockchain for supporting Internet of things and smart cities and communities in data processing and management aspects
		 
  | 
Y.Sup63 
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Unlocking Internet of things with artificial intelligence
		 
  | 
Y.Sup64 
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ITU-T Y.3100-series - Awareness on use cases and migration aspects of IMT-2020
		 
  | 
Y.Sup65 
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ITU-T Y.3600-series - Big data adoption in developing countries
		 
  | 
Y.Sup66 
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ITU-T Y.3000-series - Network 2030 services: Capabilities, performance and design of new communication services for the Network 2030 applications
		 
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Y.Sup67 
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ITU-T Y.3000-series - Representative use cases and key network requirements for Network 2030
		 
  | 
Y.Sup68 
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Framework for Internet of things ecosystem master plan
		 
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Y.Sup69 
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Web-based data model for Internet of things and smart city systems and services
		 
  | 
Y.Sup70 
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ITU-T Y.3800-series - Quantum key distribution networks - Applications of machine learning
		 
  | 
Y.Sup71 
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ITU-T Y.3000 series - Use cases for autonomous networks
		 
  | 
Y.Sup72 
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ITU-T Y.3000-series - Artificial intelligence standardization roadmap
		 
  | 
Y.Sup73 
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ITU-T Y.4600 - Concept and use cases of a digital twin in smart sustainable cities
		 
  | 
Y.Sup74 
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ITU-T Y.3800-series - Standardization roadmap on quantum key distribution networks
		 
  | 
Y.Sup75 
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ITU-T Y.3000 series - Quantum key distribution networks - Quantum-enabled future networks
		 
  | 
Y.Sup76 
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ITU-T Y.4000-series - Use cases of Internet of things-based smart agriculture
		 
  | 
Y.Sup77 
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ITU-T Y.4051 - Digital transformation for people-centred smart cities and communities: An analysis of definitions
		 
  | 
Y.Sup78 
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Use cases on implemented or evaluated smart sustainable city solutions based on ITU-T Y.4900 Recommendations series 
		 
  | 
Y.Sup79 
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ITU-T Y.3800 series - Quantum key distribution networks - Role in end-to-end cryptographic services with non-quantum cryptography
		 
  | 
Y.Sup80 
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ITU-T Y.3800 series - Quantum key distribution networks use cases
		 
  | 
Y.Sup81 
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ITU-T Y.3200 series - Use cases of satellite communications in developing countries
		 
  | 
Y.Sup82 
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Standardization gaps and roadmap for artificial intelligence and Internet of things in digital agriculture
		 
  | 
Y.Sup83 
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Optimizing digital agriculture with best practices for integrating artificial intelligence and Internet of things
		 
  | 
Y.Sup84 
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ITU-T Y.3050-series - Standardization roadmap on trustworthy networking and services
		 
  | 
Y.Sup85 
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ITU-T Y.4000-series - Use cases of Internet of things (IoT)-based smart aquaculture
		 
  | 
Y.Sup86 
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ITU-T Y.4471 - Functional architecture for supporting connected vehicle formations with edge computing
		 
  | 
Y.Sup87 
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ITU-T Y.4910 - Maturity model of the digital management capability of industrial equipment used in smart sustainable cities
		 
  | 
Y.Sup88 
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Applicability cases of blockchain in the Internet of things
		 
  | 
Y.Sup89 
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Analysis of synchronization in quantum key distribution networks
		 
  | 
Y.Sup90 
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ITU-T Y.2500-series - Computing power networks standardization roadmap
		 
  | 
Y.Sup91 
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Service model of risk mitigation on livestock pandemic based on networks
		 
  | 
Y.Sup92 
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Overview of IoT Convergence
		 
  | 
Y.Sup93 
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Supplement to ITU-T Y.4120 - Security threats and requirements of IoT applications for smart retail stores
		 
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