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Titolo:
Label algorithm for delay-constrained dynamic multicast routing
Autore:
Asaka, T; Miyoshi, T; Tanaka, Y;
Indirizzi:
NTT, Serv Integrat Labs, Musashino, Tokyo 1808585, Japan NTT Musashino Tokyo Japan 1808585 t Labs, Musashino, Tokyo 1808585, Japan Waseda Univ, Global Informat & Telecommun Inst, Tokyo 1690051, Japan Waseda Univ Tokyo Japan 1690051 & Telecommun Inst, Tokyo 1690051, Japan TAO Okinawa Res Ctr, Tokyo 1690051, Japan TAO Okinawa Res Ctr Tokyo Japan 1690051 wa Res Ctr, Tokyo 1690051, Japan
Titolo Testata:
IEICE TRANSACTIONS ON COMMUNICATIONS
fascicolo: 1, volume: E84B, anno: 2001,
pagine: 55 - 62
SICI:
0916-8516(200101)E84B:1<55:LAFDDM>2.0.ZU;2-9
Fonte:
ISI
Lingua:
ENG
Soggetto:
NETWORKS;
Keywords:
multicast; routing; delay constraint; dynamic; algorithm;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Engineering, Computing & Technology
Citazioni:
20
Recensione:
Indirizzi per estratti:
Indirizzo: Asaka, T NTT, Serv Integrat Labs, Musashino, Tokyo 1808585, Japan NTT Musashino Tokyo Japan 1808585 usashino, Tokyo 1808585, Japan
Citazione:
T. Asaka et al., "Label algorithm for delay-constrained dynamic multicast routing", IEICE TR CO, E84B(1), 2001, pp. 55-62

Abstract

Many new multimedia applications involve multiple dynamically changing participants, have stringent source-to-end delay requirements, and consume large amounts of network resources. A conventional algorithm that allows "two coming paths," where nodes in a multicast tree transmit several identical data flows. is: therefore not practical. We have developed an algorithm for delay-constrained dynamic routing. This algorithm uses a QoS label to prevent the occurrence of "two coming paths." and can construct an efficient multicast tree for any traffic volume. The proposed algorithm was superior to conventional routing algorithms ill terms of cost when nodes were added to or removed from the multicast group during a steady-state simulation.

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Documento generato il 11/07/20 alle ore 21:00:06