Multiplex communications – Fault recovery – Bypass an inoperative channel
Reexamination Certificate
2007-09-25
2007-09-25
Vu, Huy D. (Department: 2616)
Multiplex communications
Fault recovery
Bypass an inoperative channel
C710S100000
Reexamination Certificate
active
10328086
ABSTRACT:
Methods and apparatus for providing redundancy in an asynchronous data transfer and source traffic control system include configuring a primary client and a backup client with the same receive address but different transmit addresses. This allows both clients to receive the same traffic flows by utilizing a common receive address while maintaining independent transmit identity allowing each client to communicate with other clients in the system. The methods of the present invention are compatible with a CellBus® system operating in either 16-client mode or 32-client mode.
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Novick Ronald P.
Shanley Timothy M.
Yeo Sing Ngee
Gordon & Jacobson, PC
Han Clemence
Transwitch Corporation
Vu Huy D.
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