Network collision detection and avoidance apparatus

Details Network collision detection and avoidance apparatus Network collision detection and avoidance apparatus

1986-04-14

1988-05-17

Olms, Douglas W.

Multiplex communications

Wide area network

Packet switching

3701101, 3408255, H04J 316, H04J 312

Patent

active

047456000

ABSTRACT:
A technique for regulating the transmission of messages initiated simultaneously by a plurality of nodes of a network, in which clock intervals are established for the network, a sequence of digital values is included in each message and is transmitted to the medium at the rate of one digital value per clock interval, the sequences included in messages that are initiated at the same time by more than one node are transmitted in the same sequence of clock intervals, the presence on the medium of a selected digital value during any clock interval in which a node is transmitting a different digital value within the sequence of a message is detected, and the transmission of the message is interrupted by the node upon such detection, without corrupting another node's transmission.

REFERENCES:
patent: 3781803 (1973-12-01), Shear et al.
patent: 3825829 (1974-07-01), Braun
patent: 3955140 (1976-05-01), Stephens et al.
patent: 3986122 (1976-10-01), McManus
patent: 4013959 (1977-03-01), Patterson
patent: 4063220 (1977-12-01), Metcalfe et al.
patent: 4135057 (1979-01-01), Bayless, Sr. et al.
patent: 4259663 (1981-03-01), Gable
patent: 4295122 (1981-10-01), Hatada et al.
patent: 4335468 (1982-06-01), Foster et al.
patent: 4380088 (1983-04-01), Lipcon
patent: 4380761 (1983-04-01), Boggs
patent: 4384363 (1983-05-01), Lipcon
patent: 4394760 (1983-07-01), Kammerlander
patent: 4402073 (1983-08-01), Hammond
patent: 4409684 (1983-10-01), Pooch et al.
patent: 4428061 (1984-01-01), Skinner et al.
patent: 4464658 (1984-08-01), Thelen
patent: 4476467 (1984-10-01), Terwilliger et al.
patent: 4479228 (1984-10-01), Crane
patent: 4484353 (1984-11-01), Flottes et al.
patent: 4488218 (1984-12-01), Grimes
patent: 4491942 (1985-01-01), Witte et al.
patent: 4610010 (1986-09-01), Claessen et al.
patent: 4611334 (1986-09-01), Engel et al.
patent: 4623886 (1986-11-01), Livingston
patent: 4630261 (1986-12-01), Irvin
patent: 4644348 (1987-02-01), Gerety

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