QUALITY-OF-SERVICE ROUTING FOR SUPPORTING MULTIMEDIA APPLICATIONS

Authors
WANG Z CROWCROFT J
Citation
Z. Wang et J. Crowcroft, QUALITY-OF-SERVICE ROUTING FOR SUPPORTING MULTIMEDIA APPLICATIONS, IEEE journal on selected areas in communications, 14(7), 1996, pp. 1228-1234
Citations number
19
Categorie Soggetti
Telecommunications,"Engineering, Eletrical & Electronic
Journal title
IEEE journal on selected areas in communications → ACNP
ISSN journal
07338716
Volume
14
Issue
7
Year of publication
1996
Pages
1228 - 1234
Database
ISI
SICI code
0733-8716(1996)14:7<1228:QRFSMA>2.0.ZU;2-A
Abstract
In recent years, several new architectures have been developed for sup porting multimedia applications such as digital video and audio. Howev er, quality-of-service (QoS) routing is an important element that is s till missing from these architectures, In this paper, we consider a nu mber of issues in QoS routing, We first examine the basic problem of Q oS routing, namely, finding a path that satisfies multiple constraints , and its implications on routing metric selection, and then present t hree path computation algorithms for source routing and for hop-by-hop routing.