Error detection/correction and fault detection/recovery – Pulse or data error handling – Error count or rate
Reexamination Certificate
2008-05-16
2010-10-19
Tu, Christine T (Department: 2117)
Error detection/correction and fault detection/recovery
Pulse or data error handling
Error count or rate
C714S712000, C714S043000, C370S248000
Reexamination Certificate
active
07818634
ABSTRACT:
A detecting method for the consistency of a link scrambling configuration, comprises: setting the first threshold of the data packet error rate received by the receiving end; when the receiving end receiving date from the link, counting the received data packet error rate; judging whether the error rate is above the set first threshold; if yes, determining that the link scrambling configurations between transmitting end and receiving end are inconsistent; if not, determining that the link scrambling configurations between transmitting end and receiving end are consistent. The invention provides that the ports could detect the consistency of the link scrambling configuration automatically when configuring the link scrambling code, thereby enables the receive device to adjust the configuration of scrambling code to achieve the consistency of scrambling code between both ends of the link, and improves the maintenance of devices.
REFERENCES:
patent: 5473696 (1995-12-01), van Breemen et al.
patent: 6526039 (2003-02-01), Dahlman et al.
patent: 6678854 (2004-01-01), Irvin
patent: 6775237 (2004-08-01), Soltysiak et al.
patent: 6952480 (2005-10-01), Martin
patent: 7420627 (2008-09-01), Takagi et al.
patent: 7496804 (2009-02-01), Juncker
patent: 2002/0122557 (2002-09-01), Aihara et al.
patent: 2003/0103476 (2003-06-01), Choi et al.
patent: 2003/0174686 (2003-09-01), Willenegger et al.
patent: 1500244 (2004-05-01), None
patent: 1543162 (2004-11-01), None
patent: 1581748 (2005-02-01), None
patent: 1 489 762 (2004-12-01), None
patent: WO 99/41854 (1999-08-01), None
patent: WO 01/78269 (2001-10-01), None
patent: WO 03/079577 (2003-09-01), None
Office Action from corresponding China Patent Application No. 20051010346.1.
Huawei Technologies Co. Ltd.
Leydig , Voit & Mayer, Ltd.
Tu Christine T
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