Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2008, Vol. 31 ›› Issue (1): 48-51.doi: 10.13190/jbupt.200801.48.059

• Papers • Previous Articles     Next Articles

Peer-to-Peer Oriented Admission Control for Streaming Media


YANG Ge1, 2, LIAO Jian-xin1 , ZHU Xiao-min1, WANG Chun1   

  1. 1. State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing 100876, China;
    2. College of Information Science and Technology, Liaoning University, Shenyang 110036, China
  • Received:2007-05-25 Revised:1900-01-01 Online:2008-02-28 Published:2008-02-28
  • Contact: YANG Ge

Abstract:

An admission control algorithm based on peer-to-peer for streaming media was proposed. For different peers had different in-bound bandwidth and out-bound bandwidth, the algorithm chooses the requesting the biggest contributed rate peer. When all peers’ in-bound bandwidths are the same, the system capacities that were gained by the algorithm and distributed DACp2p (differentiated admission contorl) protocol algorithm, respectively, would be the same. When all peers’ in-bound bandwidths were not the same, the system capacity that was gained by the algorithm would be bigger than that gained by the DACp2p algorithm.

Key words: streaming media, peer to peer, admission control

CLC Number: