Method and apparatus for processing a call to an aggregate endpoint device

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United States of America Patent

PATENT NO 9549077
APP PUB NO 20140334426A1
SERIAL NO

14444684

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Abstract

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A method and an apparatus for processing a call to an aggregate endpoint device over a network are disclosed. For example, the method receives a session request by a Serving-Call Session Control Function (S-CSCF), wherein a route header for the session request comprises an aggregate endpoint identifier, and interacts with an application server to receive a Public User Identity (PUID) of the aggregate endpoint device in accordance with the aggregate endpoint identifier. The method performs a termination processing for the session request using the PUID of the aggregate endpoint device, and forwards the session request towards the aggregate endpoint device.

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Patent Owner(s)

  • AT&T INTELLECTUAL PROPERTY I, L.P.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lambros, Nancy E Spicewood, US 9 36
Siegel, Steven A Mendham, US 70 614
Strahs, Leopold Williamsburg, US 23 372

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