Mechanism by which devices on unforeseen platform variants may be supported without re-release of core platform kernel software

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6618767
SERIAL NO

09193199

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Abstract

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The present invention provides a means to support new and modified platforms without the need to modify the system software kernel. The invention uses an approach referred to as Platform Service Agents (PSAs). The PSA works with the bus manager of the system software for that platform variant and modifies the system resources as needed. The PSA isolates specifics of the platform, so that the bus manager need not be modified. Because the PSAs themselves are outside of the kernel, are downloadable, and easily created for platform variants, new platforms can be supported without modification or re-release of the system software kernel.

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Patent Owner(s)

Patent OwnerAddress
ORACLE AMERICA INC500 ORACLE PARKWAY REDWOOD SHORES CA 94065

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hudson, Jr Donald San Jose, CA 1 17
Saulpaugh, Thomas San Jose, CA 16 362
Slaughter, Gregory Palo Alto, CA 1 17
Traversat, Bernard San Francisco, CA 6 320
Yeh, Yuh-Yen San Jose, CA 6 330

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