Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2007, Vol. 30 ›› Issue (1): 75-79.doi: 10.13190/jbupt.200701.75.xux

• Papers • Previous Articles     Next Articles

A Novel Calling Admission Control Scheme Based on Multi-priority Delay Reservation

XU Xing1,2, YE Wu1, FENG Sui Li1   

  1. 1. Department of Telecommunications, South China University of Technology, Guangzhou 510641, China
    2. Engineering College, South China Agriculture University, Guangzhou 510642, China
  • Received:2005-01-01 Revised:1900-01-01 Online:2007-03-30 Published:2007-03-30
  • Contact: XU Xing1

Abstract:

An admission control scheme with multi-priority delay reservation is proposed for multi-priority multimedia network. In the scheme, different delay threshold was adopted for different priority traffic so as to guarantee network QoS. Numerical results showed that the service of both high priority traffic and low priority traffic was guaranteed by the new scheme, and moreover, the network utilization was promoted.

Key words: priority, delay reservation, call admission control

CLC Number: