1
Scope
2 Phased standardization
3 References
4 General description and scope of
IN CS-3
4.1 Criteria for IN CS-3
4.2 Basic features
4.3 IN support for mobility
4.4 IN support for B-ISDN
4.5 IN and IP networks
4.6 General aspects
5 Overview of IN CS-3
Recommendations
6 Service features and network
capabilities
6.1 Definitions
6.2 Service Features IN CS-3
6.3 Network Capabilities IN CS-3
7 Distributed functional model for
IN CS-3
7.1 Explanation of diagram
7.2 IN functional model
7.3 Definition of functional entities
related to IN service execution
7.3.1 CCA function (CCAF)
7.3.2 CC function (CCF)
7.3.3 SS function (SSF)
7.3.4 SC function (SCF)
7.3.5 SD function (SDF)
7.3.6 SR function (SRF)
7.3.7 IA function (IAF)
7.3.8 CUS function (CUSF)
7.3.9 SCUA function (SCUAF)
7.3.10 SM function (SMF)
8 Functional
relationships and interfaces
8.1 Functional
relationships and control classes
8.1.1 Bearer Connection Control
8.1.2 Non-IN Call Control
8.1.3 IN Service Control
8.1.4 Service Management Control
8.1.5 Non-IN Call Unrelated Control
8.2 Control Architecture
Principles
8.2.1 Service invocation and control
8.2.2 End-user interactions
8.2.3 Feature interactions
8.2.4 Service management
8.3 Internetworking
8.3.1 Internetworking between IN-structured networks
8.3.2 Internetworking with non-IN-structured networks
8.3.3 Security
8.3.4 Screening