Multiplex communications – Communication techniques for information carried in plural... – Adaptive
Reexamination Certificate
2005-10-11
2005-10-11
Phunkulh, Bob A. (Department: 2661)
Multiplex communications
Communication techniques for information carried in plural...
Adaptive
C370S401000, C370S480000
Reexamination Certificate
active
06954467
ABSTRACT:
A local communication system comprises a first cluster (10) of devices interconnected for the communication of messages via a first data bus (18) and in accordance with a first set of communication protocols, a second cluster (20) interconnected via a second data bus (28) and following the first set of communication protocols; and a data channel (41) linking a device (19) of the first cluster (10) and a device (29) of the second cluster (20). The data channel (41) suitably comprises an RF link supporting communication of messages in accordance with a second set of communications protocols. A device (19) of the first cluster (10) holds a stored software representation of operational features of a selected device (DVHS-2) of the second cluster (20) and any device (11) of the first cluster wishing to interact with said selected device (DVHS-2; 22) instead interacts with said stored representation.
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WO 99 35856 A (Sony Electronics Inc) Jul. 15, 1999 abstract p. 5, line 12—page 6, line 10 p. 7, line 10—line 25, p. 15, line 7—line 26, p. 19, line 1—p. 20, line 22, p. 21, line 22—p. 22, line 16, p. 23, line 9—p. 24, line 9.
Hillier Paul V.
Lanigan Peter J.
Shepherd Nicoll B.
Koninklijke Philips Electronics , N.V.
Phunkulh Bob A.
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