Multiplex communications – Wide area network – Packet switching
Patent
1983-06-29
1985-08-20
Olms, Douglas W.
Multiplex communications
Wide area network
Packet switching
370 94, 3408255, H04J 302, H04J 600
Patent
active
045368759
ABSTRACT:
In a pocket switching communications system of the type in which each station sends its packet into an unoccupied block within a frame, the retransmission interval is determined by generating a random number, weighting the random number in accordance with the number of collisions which the station has encountered since it first requested transmission and/or the degree of congestion monitored in the frame in which the most recent collision occurred. The retransmission interval is then determined in accordance with the weighted number.
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patent: 4387466 (1983-06-01), Sire
patent: 4443875 (1984-04-01), Blausten
patent: 4445214 (1984-04-01), Reynolds et al.
patent: 4453247 (1984-06-01), Suzuki et al.
patent: 4464749 (1984-08-01), Ulug
patent: 4491942 (1985-01-01), Witte et al.
Kume Hiroshi
Tan Yoichi
Fuji 'Xerox Co., Ltd.
Kuntz Curtis
Olms Douglas W.
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