Electrical computers and digital processing systems: support – Computer power control – Power conservation
Reexamination Certificate
2006-07-04
2006-07-04
Cao, Chun (Department: 2115)
Electrical computers and digital processing systems: support
Computer power control
Power conservation
C709S205000, C714S004110
Reexamination Certificate
active
07073083
ABSTRACT:
In a network system having a plurality of devices communicating via a network, a method and system for providing an emergency signal is provided. In one embodiment, a device is malfunctioning if the device continuously transmits data to the network without proper authorization. Another properly functioning device transmits the emergency signal via an auxiliary channel to the malfunctioning device. The auxiliary channel is a separate channel supporting the transmission of the emergency signal. The malfunctioning device receives the emergency signal and disables itself in response to this signal.
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PCT Search Report dated: Sep. 18, 2002.
Litwin, Jr. Louis Robert
Ramaswamy Kumar
Cao Chun
Eriksen Guy H.
Kurdyla Ronald H.
Laks Joseph J.
Thomas Licensing
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