Table of Contents

Foreword
1 Scope
2 Abbreviations
3 B-ISDN signalling requirements objectives
  3.1 B-ISDN Services Requirements
  3.2 B-ISDN Bearer Services Signalling Requirements
  3.3 ITU-T SG 13 Proposed Schedule for B-ISDN Signalling
       Capabilities
  3.4 B-ISDN Signalling Capabilities
4 Information model
  4.1 General
  4.2 Description of Objects in Information Model
  4.3 Descriptions of Attributes
5 Functional signalling model
  5.1 Description of the Stage 2 Functional Model
  5.2 Description of Functional Entities
  5.3 Information Flow Strata for Capability Set 2
6 Information flow elements
  6.1 Information Flows and FE actions for Release 1 services
  6.2 Information Flow Conventions for Capability Set 2 services
  6.3 Description of Information Flows
  6.4 Relationship between Parameters of Information Flows and
       Stage 2 model
  6.5 Information Flow and Stage 2 Model
  6.6 Information Parameters for Information Flows
7 Functional entity actions
  7.1 Simultaneous Call and Connection Establishment
  7.2 Addition of a new Network Connection (Group) to an
       existing Call with attachment of existing Parties to
       the Network Connection (Group)
  7.3 Addition of one Network Connection to an Existing
       Network Connection Group with attachment of existing
       Parties to the new Network Connection
  7.4 Addition of one or more new Parties to an Existing Call
       with Attachment to an Existing Network Connection - With
       or without network Look-ahead
  7.5 Attachment of one or more existing Parties to an existing
       Network Connection
  7.6 Call Establishment without any Network Connection Group(s)
  7.7 Addition of a Party to a Call without Attachment to any
       Network Connection Group(s)
  7.8 Detachment of a Party from an Existing Connection
  7.9 Release of the Connection from an Existing Call
  7.10 Release of a Party from an existing call
  7.11 Release of a Call
  7.12 Look Ahead Procedures
8 Signalling interworking requirements
  8.1 Introduction
  8.2 N-ISDN (64 kbit/s based) Interface Requirements
  8.3 Interworking of Release 1 and Release 2
Annex A: SDL diagrams supporting atomic actions
      A.1 Introduction
      A.2 Generic Information Model Object
      A.3 FEA Application Part
      A.4 SDL for Coordinators
      A.5 SDL for a Subordinate
      A.6 SDL for Superior
Annex B: General connection types for possible future application
Annex C: Bibliography
History

Abstract

Provides a description of the Broadband Integrated Services Digital Network (B-ISDN) signalling requirements for Capability Set 2 (CS2).

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	European Telecommunications Standards Institute
Pages
ISBN
Committee	SPS 3