Bidirectional line switch ring system and method

Details Bidirectional line switch ring system and method Bidirectional line switch ring system and method

2005-03-29

2005-03-29

Vincent, David R. (Department: 2661)

Multiplex communications

Duplex

Transmit/receive interaction control

C398S003000

Reexamination Certificate

active

06873605

ABSTRACT:
A system and method is provided which describe a self-healing bidirectional lines switch ring (BLSR) communication node. Two interconnected relay elements, having default and duplex input and output ports, enable bidirectional communications through a node. In the event of a ring failure, the relays can be enabled to return communications to a source node so that the ring remains unbroken.

REFERENCES:
patent: 5251205 (1993-10-01), Callon et al.
patent: 5490252 (1996-02-01), Macera et al.
patent: 5568471 (1996-10-01), Hershey et al.
patent: 5661763 (1997-08-01), Sands
patent: 5666108 (1997-09-01), Duffy
patent: 5778000 (1998-07-01), Dosiere et al.
patent: 5793976 (1998-08-01), Chen et al.
patent: 5854699 (1998-12-01), Olshansky
patent: 5875396 (1999-02-01), Stockton et al.
patent: 5982743 (1999-11-01), Kusano
patent: 6006069 (1999-12-01), Langston
patent: 6587470 (2003-07-01), Elliot et al.
patent: 6658013 (2003-12-01), de Boer et al.
patent: 6690884 (2004-02-01), Kelty et al.
patent: 20030142678 (2003-07-01), Chan et al.

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