1 Scope
2 References
3 Terms and definitions
3.1 Terms defined elsewhere
3.2 Terms defined in this Recommendation
4 Abbreviations and acronyms
5 Conventions
6 General requirements
6.1 Services provided
6.2 Assumed cable network
6.3 Cross platform
6.4 Open software
6.5 Multi-tasking support
6.6 CPU architectures
6.7 Security
6.8 Adaptation for technical evolution and compatibility
6.9 Service enhancement
6.10 User interface (UI)
6.11 Cable portal
6.12 Content protection
6.13 Home network connections
7 Service requirements
7.1 General
7.2 Requirements for content reception
8 Broadcasting service
8.1 Navigation of a broadcasting service
8.2 Reception of broadcasting content provided by the broadcaster
8.3 Programme selection
8.4 Conditional access
8.5 Schedule recording
8.6 Programme recording
8.7 Notice of additional broadcast service
9 IP interactive services
9.1 Network connection
9.2 Network connection setting
9.3 Delivery of IP interactive services
9.4 Service navigation
9.5 Multidevice support for IP interactive services
9.6 IP multimedia streaming
9.7 Content selection
9.8 Conditional access for IP interactive services
9.9 Character input for an interactive service
9.10 Communication error and time-out
9.11 Notice of additional IP interactive services
10 Display functions for a web/interactive service
10.1 Web browsing
10.2 Reception of broadcasting and IP interactive services
10.3 Cable portal
10.4 Customization of the cable portal
11 RCU functions
11.1 Conventional remote
11.2 Connection method for RCU
11.3 HN type RCU
11.4 Personalization of an HN type RCU screen
11.5 Update of HN type RCU software
11.6 Internet type RCU
12 User interface (UI)
12.1 General requirements for UI
12.2 Broadcasting content presentation on the UI
13 Connection interface
13.1 Coaxial cable interface
13.2 Wireless LAN (Wi-Fi) interface
13.3 WAN interface
13.4 Wired LAN interface
13.5 Peripheral device interface
13.6 RCU interface
13.7 Output interface
13.8 CA card interface
14 Authentication and authorization
14.1 Device authentication and authorization
14.2 User authentication
14.3 Authorization of application execution
15 Hybrid broadcasting and web services
15.1 Cable portal screen
15.2 Broadcasting content
Page
15.3 Simultaneous display of IP interactive services and
broadcasting content
15.4 Overlaying information on the broadcasting content
15.5 Services associated with EPG
16 Download function for system software/firmware update
16.1 Download methods for system software/firmware
16.2 Process in case of download failure
16.3 Scheduling of download and report of result
16.4 Indication of system software/firmware version
17 Download function for application software
17.1 Operator initiated application download method
17.2 User initiated application download method
17.3 Indication of application software version
17.4 Subscriber authentication and authorization for pay application
software download
18 Home network connection
18.1 Transport for HN
18.2 Routing function
18.3 Protocols
19 Management functions
19.1 Provisioning function
19.2 STB remote management
19.3 Management of subscriber information
19.4 Monitoring of reception quality
20 Power saving
21 Mechanical requirements
Appendix I – Cable network and service delivery
I.1 Cable network architecture
I.2 Type of service delivery
Appendix II – Use case
II.1 Use case 1: seamless multi-device TV watching experience
II.2 Use case 2: social media-assisted TV watching
II.3 Use case 3: livelihood support service
II.4 Use case 4: recommendation service
Bibliography