Methods and systems to communicate media data across different networks

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8125899
APP PUB NO 20080186985A1
SERIAL NO

11672401

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Example methods and apparatus to communicate media across different networks are disclosed. A disclosed example method involves storing via a first network device in a first network a first descriptor in a first data packet. The first data packet is then communicated to a second network device in a second network. A second data packet is then received from the second network device, and the first descriptor is compared to a second descriptor from the second data packet. When the first descriptor matches the second descriptor, an internet protocol address of the second network device is communicated to a communication source to cause the communication source to bypass the first network device and to communicate data to the second network device without passing that data to the first network device.

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First Claim

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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
Khan, Arshad Austin, US 52 434
Ku, Bernard Austin, US 185 2413
Sheth, Niral Austin, US 41 670

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