Method and system for resolution of channel access in data trans

Details Method and system for resolution of channel access in data trans Method and system for resolution of channel access in data trans

1994-07-29

1996-07-09

Hsu, Alpus H.

Multiplex communications

Wide area network

Packet switching

370 941, 370 953, 3701101, 455 542, H04B 7212, H04J 312, H04Q 720

Patent

active

055352103

ABSTRACT:
A novel scheme efficiently indicates to a plurality of users which user has been granted access to a multi-access packet channel. Transmission and reception of a predetermined limited number of echo bits per timeslot reduces bandwidth usage, and over the duration of a packet, these bits are equivalent to a variable length random identification number which is used for identifying which user has been granted access.

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Ying-Tu Wu & Jin-Fu Chang, "Collision Resolution for Variable-Length Messages", IEEE Transactions on Communications, vol. 41, No. 9, Sep. 1993, pp. 1281-1283.
"Baseline Text For Tag 3 (PACS)", Motorola, Inc. Contact C. Stephen Hawkins, Feb. 2, 1995, Joint Technical Committee (JTC).

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