Wireless data communication system

Multiplex communications – Data flow congestion prevention or control – Control of data admission to the network

Reexamination Certificate

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Details

C370S235000

Reexamination Certificate

active

07151746

ABSTRACT:
When a CRC error is detected by a PIAFS protocol controller during data transferring, the PIAFS protocol controller starts a resynchronization sequence and informs a TCP/IP protocol controller of starting of resynchronization. In the TCP/IP protocol controller, when the starting of resynchronization is informed after a retransmission timer is started, the retransmission timer is stopped temporarily, and, in a condition that the retransmission timer is stopped temporarily, completion of resynchronization is informed from the PIAFS protocol controller, the retransmission timer which was stopped temporarily is re-started.

REFERENCES:
patent: 5969629 (1999-10-01), Tsuchida
patent: 6055416 (2000-04-01), Hachimura
patent: 6208620 (2001-03-01), Sen et al.
patent: 6473399 (2002-10-01), Johansson et al.
patent: 6757245 (2004-06-01), Kuusinen et al.
patent: 2002/0082033 (2002-06-01), Lohtia et al.

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