Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2000, Vol. 23 ›› Issue (3): 64-68.

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Some Problems and Strategies in the Implementation of Gatekeeper(Ⅱ)

HAO You-chao, WANG Wen-dong   

  1. National Laboratory of Switching Technology and Telecommunication Networks,Beijing University of Posts and Telecommunications, Beijing 100876, China
  • Received:1999-11-08 Online:2000-10-10
  • Supported by:
     

Abstract: Some problems in the implementation of gatekeeper such as routing, billing, authentication, PBX function, support of intelligent service and quality of service are analyzed. Solutions and strategies based on the main frame and signaling characteristics of H.323 protocol are put forwarded accordingly.

Key words: multistage routing networks, gatekeeper, packet based network

CLC Number: