Table of Contents

Foreword
1 Scope
2 Normative References
3 Definitions, Symbols and abbreviations
  3.1 Definitions
  3.2 Abbreviations
4 Interworking scenarios
  4.1 Indirect and direct provision scenarios for N-ISDN
      bearer services
5 Interworking configurations
  5.1 B-ISDN to N-ISDN interconnection
  5.2 Concatenation of N-ISDNs via B-ISDN
  5.3 Concatenation of B-ISDNs via N-ISDN
6 Relationship between N-ISDN and B-ISDN bearer services
  and connection types
7 Interworking functional requirements
  7.1 Interworking functions for circuit mode bearer services
  7.2 Interworking functions for packet mode bearer service
  7.3 Interworking functions for frame relaying bearer service
Annex A: Connection configurations to N-ISDN and B-ISDN
      A.1 Configuration to connect narrowband and broadband
          terminals to B-ISDN
      A.2 Interworking functions performed by B-NT2
History

Abstract

Describes general principles and functional requirements for interworking between Broadband Integrated Services Digital Network (B-ISDN) and Narrowband-ISDN for the provision of bearer services.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	European Telecommunications Standards Institute
Pages
ISBN
Committee	NA 2