Remote powered ethernet repeater

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6175556
SERIAL NO

08779726

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Abstract

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A system and method for remotely powering an Ethernet network repeater through an attachment unit interface (AUI) between the repeater and a remote personal computer ('PC') or workstation. The AUI includes logic circuitry to detect when the Ethernet is supporting a transmit signal and a receive signal. Associated with the AUI is a DC to DC converter which receives, remotely through the AUI interface, a DC voltage from the PC or workstation and converts the DC voltage into working voltages for the remote repeater.

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL BUSINESS MACHINES CORPORATIONNEW ORCHARD ROAD ARMONK NY 10504

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Allen, Jr James Johnson Raleigh, NC 6 389
Cooper, Ronald Julius Raleigh, NC 1 77

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