Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2006-08-01
2006-08-01
Phan, Man U. (Department: 2665)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S473000, C370S503000
Reexamination Certificate
active
07085276
ABSTRACT:
To synchronize communications system components coupled via a communications network, a time information transmitter is provided which is used to transmit time information, possibly on request, relating to the communications system components. The communications system components each have a clock generator, which needs to be synchronized, and a real time clock, where the clock generator both determines the transmission rate for communications data which are to be transmitted and prescribes the time base for the real time clock. In addition, the communications system components each have a comparison device for comparing received time information with a current time value indicated by the real time clock, and a clock frequency controller for regulating the clock frequency of the clock generator on the basis of the comparison result.
REFERENCES:
patent: 4894846 (1990-01-01), Fine
patent: 5533021 (1996-07-01), Branstad et al.
patent: 5822317 (1998-10-01), Shibata
patent: 6317475 (2001-11-01), Kasurinen
patent: 6516419 (2003-02-01), Kawamoto
patent: 6560245 (2003-05-01), Slater
patent: 6707828 (2004-03-01), Wolf
patent: 6714563 (2004-03-01), Kushi
patent: 6757304 (2004-06-01), Nomura et al.
patent: 6990517 (2006-01-01), Bevan et al.
patent: 2005/0237928 (2005-10-01), Le Scolan et al.
patent: 43 19 066 1 (1994-12-01), None
patent: 196 25 219 (1997-10-01), None
patent: 197 57 367 (1999-07-01), None
patent: 0 350 149 (1990-01-01), None
patent: 0 450 269 (1991-10-01), None
patent: 0 697 774 (1996-02-01), None
patent: 0 722 233 (1996-07-01), None
Bell Boyd & Lloyd LLC
Phan Man U.
Siemens Aktiengesellschaft
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