Multiplex communications – Wide area network – Packet switching
Patent
1993-11-01
1995-06-20
Olms, Douglas W.
Multiplex communications
Wide area network
Packet switching
3701001, 375354, H04J 306
Patent
active
054266432
ABSTRACT:
Data transmission with bit synchronism over an unreliable channel is accomplished by assigning a unique number to each data byte transmitted in a data packet. From this unique number, each data bit may be identified at the packet receiver. When a data packet is missing or uncorrected, the missing data bits are identified and a fill data bit is supplied to the data sink at the time each missing data bit would have been supplied.
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"Data Communication Networks Transmission, Signalling and Switching, Network Aspects, Maintenance and Administrative Arrangements", CCITT Vol. VIII--Fascicle VIII.4, Recommendations X.40-X.181, Geneva 1985, pp. 336-343.
Comer, Douglas E., "Interworking with TCP/IP vol. I: Principles, Protocols, and Architecture, Second Edition", 1991, pp. 171-184.
Smolinske Jeffrey C.
Tran Phieu M.
Halling Dale B.
King John J.
Motorola Inc.
Olms Douglas W.
Patel Ajit
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