Aggregating user presence across multiple endpoints

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7945612
APP PUB NO 20070233875A1
SERIAL NO

11392472

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A presence aggregation system provides a presence server that allows users to publish information regarding their availability with the presence server. The presence server maintains a record of each user's published information. When an endpoint publishes information regarding a user's availability at that endpoint with the presence server, the presence server provides all of the user's published information, including the information just published, to each of the user's endpoints, including the endpoint which published the information. This allows each of the user's endpoints to generate an aggregated availability of the user. The presence server may also provide all of the user's published information, including the information just published, to each of the subscribing users' endpoints. This allows the subscribing users to also generate a view of the user's aggregated availability.

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Patent Owner(s)

Patent OwnerAddress
MICROSOFT TECHNOLOGY LICENSING LLCONE MICROSOFT WAY REDMOND WA 98052

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chavda, Ankur Seattle, US 17 560
Raghav, Amritansh Seattle, US 40 1586
Rao, Sira P Bellevue, US 14 370
Shtiegman, Eran Redmond, US 47 2617
Venkateshaiah, Setty Bellevue, US 18 378

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