Systems and methods for distributing video on demand

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8554941
APP PUB NO 20090063681A1
SERIAL NO

11848031

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method of providing content comprises making the content available on a central server, and surveying a plurality of peers for a portion of the content. The portion of the content from one of the peers is obtained when the portion of the content is available from the one of the peers, and obtained from the central server when the portion of the content is not available from the plurality of peers.

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Patent Owner(s)

  • AT&T INTELLECTUAL PROPERTY I, L.P.;AT&T KNOWLEDGE VENTURES, L.P.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bhattacharjee, Samrat Silver Spring, US 8 608
Cho, Tae Won Austin, US 12 190
Gopalkrishnan, Vijay Florham Park, US 1 4
Jana, Rittwik Parsippany, US 211 3606
Ramakrishnan, Kadangode Berkeley Heights, US 34 1225
Srivastava, Divesh Summit, US 146 3643

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