Rec. ITU-T Q.1213 (03/1993) … GLOBAL FUNCTIONAL PLANE FOR INTELLIGENT NETWORK CS-1
FOREWORD
CONTENTS
SUMMARY
1 General
    1.1 Scope of IN global functional plane for capability set 1
    1.2 Role of SIBs in the global functional plane
    1.3 CS-1 global functional plane model
    1.4 Terminology
2 CS-1 service independent building blocks (SIBs)
    2.1 Algorithm
    2.2 Charge
    2.3 Compare
    2.4 Distribution
    2.5 Limit
    2.6 Log call information
    2.7 Queue
    2.8 Screen
    2.9 Service data management
    2.10 Status notification
    2.11 Translate
    2.12 User interaction
    2.13 Verify
3 Basic call process
    3.1 General
    3.2 Points of initiation and points of return
    3.3 BCP stage 1 description
4 Global service logic
5 Mapping of the service plane to the global functional plane