CONTENTS

 1     Scope
        1.1     Target audience
        1.2     Intended use
        1.3     Framework outline of Q.1200-Series
        1.4     Initial set of capabilities
        1.5     State of Maturity of the CS-1 Recommendations
        1.6     Service Decomposition for CS-1
 2     Intelligent Network objectives
 3     Capabilities provided by Capability Set 1
        3.1     Service implementation independence
        3.2     Multi-Vendor capability
        3.3     Multi-Network capability
        3.4     Rapid service delivery
        3.5     Service deployment
 4     Service aspects for CS-1
        4.1     Basic Service Capabilities
        4.2     Type-A service category
        4.3     Type-B service category
        4.4     Phases of deployed services
 5     CS-1 Architecture
        5.1     Functions
        5.2     IN CS-1 plane relationships
        5.3     Interfaces and relationships
 6     Infrastructure in CS-1
        6.1     Service Independent Building Blocks (SIBs)
        6.2     Service logic
        6.3     Functional Entity Call/Service Logic Processing Models
        6.4     Information Flows
        6.5     Intelligent Network Applications Protocol (INAP)
        6.6     Requirements on Inter-Exchange and User-Network Signalling
 7     Service example
        7.1     Utilizing CS-1 capabilities
        7.2     Guidelines for service scenarios
        7.3     Format for Service Scenarios
 8     Physical deployment scenarios
        8.1     Mapping FEs to PEs
        8.2     Mapping of FE-FE relationships to PE-PE relationships
 9     Future IN Capability Sets
        9.1     Generic plans
        9.2     “Stretch forward/ease back”
        9.3     Evolvable capabilities
        9.4     Evolvability concepts
Annex  A  –  IN CS-1 service scenario examples
        A.1     Introduction
        A.2     INAP operations and parameters
        A.3     Automatic alternative billing service scenario example
        A.4     Service assist service scenario example
        A.5     Universal Personal Telecommunication service
      Authorization
      Procedure Selection
      Deregistration
      Single Outcall
      Registration
      Management
        A.6     Call Forwarding Unconditional with Announcement service scenario example
        A.7     Malicious Call Identification (MCID) Service Scenario
Annex  B  –  BCSM SDLs
References