Redundant add/drop multiplexor

Details Redundant add/drop multiplexor Redundant add/drop multiplexor

2007-09-11

2007-09-11

Yao, Kwang Bin (Department: 2616)

Multiplex communications

Fault recovery

Bypass an inoperative switch or inoperative element of a...

C370S535000

Reexamination Certificate

active

10112100

ABSTRACT:
A telecommunications node architecture is disclosed that comprises multiple switching units that are connected to transceiver banks in a novel topology to enhance the reliability of the telecommunications network. Furthermore, the architecture of the illustrative embodiment facilitates redundancy in a high-bandwidth add/drop multiplexor environment.

REFERENCES:
patent: 5793746 (1998-08-01), Gerstel
patent: 5815489 (1998-09-01), Takatori et al.
patent: 5896378 (1999-04-01), Barker
patent: 5896387 (1999-04-01), Fujita et al.
patent: 6088371 (2000-07-01), Inada et al.
patent: 6262820 (2001-07-01), Al-Salameh
patent: 6385165 (2002-05-01), Kumata
patent: 6430201 (2002-08-01), Azizoglu et al.
patent: 6697386 (2004-02-01), Sugawara et al.
patent: 6804248 (2004-10-01), Tomar et al.
patent: 6834367 (2004-12-01), Bonneau et al.
patent: 6870831 (2005-03-01), Hughes et al.
patent: 7184663 (2007-02-01), Kinoshita et al.
patent: 2003/0202544 (2003-10-01), Barnes et al.

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