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[44092] Artykuł: PGM-based reliable multicast data dissemination in satellite IP networksCzasopismo: 2nd International Symposium on Wireless Communications Systems 2005 (ISWCS 2005) Strony: 767-771ISBN: 0-7803-9206-X Wydawca: IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA Opublikowano: 2005 Autorzy / Redaktorzy / Twórcy
Grupa MNiSW: Materiały z konferencji międzynarodowej (zarejestrowane w Web of Science) Punkty MNiSW: 0 Klasyfikacja Web of Science: Proceedings Paper DOI Web of Science Keywords: congestion control  performance evaluation  PGM  reliable multicast protocols  |
A reliable distribution of information to receivers located in different regions of world (e.g. simultaneous uploading of web servers), can be effectively carried out using multicast technology. From the other side, the usage of satellite IP network (from IP angle of view: a single-hop broadcast link) allows easy disseminate information to a large group of users that may span a large geographical area. In the paper, possibilities of usage of Pragmatic General Multicast (PGM) transport protocol for wide-area distribution using satellite links are discussed. Simulational results show, that PGM is able to assure reliable data transmission and good scalability in heterogeneous terrestrial-satellite environment.