Share Email Print
cover

Proceedings Paper

Effective overlay multicast tree constructing algorithm over multiple differentiated-service networks
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

In this work, we present an effective overlay multicast tree constructing algorithm to meet delay constraint for real-time media service with the minimum networking price over Differentiated-Service networks. In addition, a dynamic and scalable tree maintaining algorithm is proposed for seamless service by updating the small parts of the tree when some End-systems join or leave the multicast group. An effective solution is obtained by changing the tree structure among Data-server, Proxy-senders and End-systems and the class vector of Proxy-senders. Finally, experimental results are presented to compare the performance of the proposed algorithm.

Paper Details

Date Published: 19 January 2006
PDF: 10 pages
Proc. SPIE 6077, Visual Communications and Image Processing 2006, 607719 (19 January 2006); doi: 10.1117/12.642902
Show Author Affiliations
Dai-Boong Lee, POSTECH (South Korea)
Hwangjun Song, POSTECH (South Korea)


Published in SPIE Proceedings Vol. 6077:
Visual Communications and Image Processing 2006
John G. Apostolopoulos; Amir Said, Editor(s)

© SPIE. Terms of Use
Back to Top