Computer system with network signal level indication device

Details Computer system with network signal level indication device Computer system with network signal level indication device

2008-05-27

2008-05-27

Shin, Christopher (Department: 2181)

Electrical computers and digital data processing systems: input/

Input/output data processing

Peripheral monitoring

C709S250000

Reexamination Certificate

active

11257028

ABSTRACT:
A computer system with a device for indicating the network signal level of the LAN connected to the computer system is provided. The network signal level indication device includes a network signal level detection unit for detecting the signal level of the LAN connected to the computer and generating a set of network state signals, an indication unit interface circuit for receiving the set of network state signals generated by the network signal level detection unit, and a network signal level indication unit for receiving the set of network state signals and generating a light signal indicating the network signal level. The network signal level detection unit is the keyboard controller of the computer system.

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patent: 565063 (2003-12-01), None

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