DocumentCode
855139
Title
Performance of dual-channel R-VT-CSMA for packet voice/data in local area network
Author
Malyan, A.D. ; Brewster, R.L.
Author_Institution
Dept. of Electr. & Electron. Eng., Aston Univ., Birmingham, UK
Volume
25
Issue
21
fYear
1989
Firstpage
1452
Lastpage
1454
Abstract
An extension of the reservation virtual time CSMA (R-VT-CSMA) protocol which is used for packet voice in broadcast networks is presented. The available bandwidth is split into a narrowband signalling channel and a wideband message channel. The advantage of this architecture is that contention resolution is performed in parallel with packet transmission. This result in a significant improvement in throughput.
Keywords
carrier sense multiple access; data communication systems; digital communication systems; local area networks; packet switching; voice communication; LAN; R-VT-CSMA; broadcast networks; computer networks; dual-channel; local area network; multiple access systems; narrowband signalling channel; packet voice/data; protocol; reservation virtual time CSMA; throughput improvement; wideband message channel;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19890970
Filename
46214
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