Multiplex communications – Channel assignment techniques – Polling
Reexamination Certificate
2011-04-05
2011-04-05
Nguyen, Hanh (Department: 2473)
Multiplex communications
Channel assignment techniques
Polling
C370S203000
Reexamination Certificate
active
07920588
ABSTRACT:
A 1553 data communication system having a primary data bus, a redundant data bus and a non-1553 data communication overlay system is provided. The non-1553 data communication overlay system comprises a non-1553 bus controller terminal and a non-1553 remote terminal. Each non-1553 terminal includes a non-1553 transmitter block connected to the primary bus and the redundant bus for sending non-1553 signals, a non-1553 receiver block for receiving non-1553 signals and a non-1553 receive path selection block. The non-1553 receive path selection block selectively establishes a receive path between the primary data bus or the redundant data bus and the non-1553 receiver block according to predefined receive path selection criteria. A 1553 data communication method is also provided.
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USPTO Office Action dated Apr. 29, 2010.
Edgewater Computer Systems, Inc.
Hayes & Soloway P.C.
Nguyen Hanh
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