BS ISO/IEC 15771:1998

Foreword
Introduction
1 Scope
2 Conformance
3 Normative references
4 Definitions
    4.1 External definitions
    4.2 Additional Network Feature
    4.3 ANF-CMN User
    4.4 Backward direction
    4.5 Call, Basic Call
    4.6 Common Information
    4.7 Feature Identifier
    4.8 Forward direction
    4.9 Equipment Identity
    4.10 Node Identity
    4.11 Group Identity
    4.12 Unit Identity
    4.13 Party Category
5 List of acronyms
6 ANF-CMN stage 1 specification
    6.1 Description
          6.1.2 Qualifications on Applicability to
                  Telecommunication Services
    6.2 Procedures
          6.2.1 Provision/Withdrawal
          6.2.2 Normal procedures
          6.2.3 Exceptional procedures
    6.3 Interactions with other Supplementary Services
          and ANFs
          6.3.1 Calling Line Identification Presentation
                  (CLIP)
          6.3.2 Connected Line Identification Presentation
                  (COLP)
          6.3.3 Calling/Connected Line Identification
                  Restriction (CLIR)
          6.3.4 Calling Name Identification Presentation
                  (CNIP)
          6.3.5 Connected Name Identification
                  Presentation (CONP)
          6.3.6 Calling/Connected Name Identification
                  Restriction (CNIR)
          6.3.7 Call Forwarding Unconditional (CFU)
          6.3.8 Call Forwarding Busy (CFB)
          6.3.9 Call Forwarding No Reply (CFNR)
          6.3.10 Call Deflection (CD)
          6.3.11 Call Transfer (CT)
          6.3.12 Completion of Calls to Busy Subscriber
                  CCBS)
          6.3.13 Completion of Calls on No Reply (CCNR)
          6.3.14 Call Intrusion (CI)
          6.3.15 Call Offer (CO)
          6.3.16 Do Not Disturb (DND)
          6.3.17 Do Not Disturb Override (DNDO)
          6.3.18 Call Interception (CINT)
          6.3.19 Advice Of Charge (AOC)
          6.3.20 Message Waiting Indication (MWI)
          6.3.21 Path Replacement (PR)
          6.3.22 Recall (RE)
          6.3.23 Wireless Terminal Mobility, Outgoing call
                  (WTMO)
          6.3.24 Wireless Terminal Mobility Incoming
                  Call (WTMI)
          6.3.25 Wireless Terminal, Location Registration
                  (WTLR)
          6.3.26 Wireless Terminal, Authentication
                  (WTAN, WTAT)
          6.3.27 Transit Counter (TC)
    6.4 Interworking considerations
    6.5 Overall SDL
7 ANF-CMN stage 2 specification
    7.1 Functional Model
          7.1.1 Functional Model Description
          7.1.2 Description of Functional Entities
          7.1.3 Relationship of Functional Model to
                  Basic Call Functional Model
    7.2 Information Flows
          7.2.1 Definition of Information Flows
          7.2.2 Relationship of Information Flows to
                  Basic Call Information Flows
          7.2.3 Information Flow Sequences
    7.3 Functional entity actions
          7.3.1 Functional entity actions of FE1
          7.3.2 Functional entity actions of FE2
    7.4 Functional entity behaviour
          7.4.1 Behaviour of FE1
          7.4.2 Behaviour of FE2
    7.5 Allocation of Functional Entities to Physical
          Equipment
    7.6 Interworking considerations
Annex A (informative) Party category and Equipment Identity

Defines the additional network feature Common Information (ANF-CMN) which applies to various basic services suported by Private Integrated Services Networks (PISN).