B-ISDN signalling protocol capabilities

Autor: H. Ishii, M. Kawarasaki
Rok vydání: 2003
Předmět:
Zdroj: IEEE Global Telecommunications Conference, 1989, and Exhibition. 'Communications Technology for the 1990s and Beyond.
DOI: 10.1109/glocom.1989.64191
Popis: The authors outline B-ISDN (broadband integrated services digital network) protocol requirements and clarify necessary signaling protocol functionalities for each service phase. For broadband-specific services they propose mechanisms to control multipoint communication. Discussed is the integration of user-network and interoffice interface signaling, particularly the replacement of SS7 by DSS1. A new protocol structure for various multipoint services is described. A call control architecture with modularized protocol structure which includes basic and enhanced control modules is proposed. >
Databáze: OpenAIRE