Call setup and control by third-party device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9294517
APP PUB NO 20100023627A1
SERIAL NO

12457365

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Abstract

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Method for setting up a communication session (SM) between two communication agents (A, B), triggered by the reception of an event (S) by a third-party communication element (C). Following the reception of this event, the third-party element sends the first of the two agents (A) a signalling message (M1) adapted to cause said agent to send an invitation message (M2) addressed to the second of the two agents (B) and intended to pass via the third-party element (C).

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Patent Owner(s)

Patent OwnerAddress
RPX CORPORATIONFOUR EMBARCADERO SUITE 4000 SAN FRANCISCO CA 94111

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Froment, Thomas Longpont sur Orge, FR 7 191
Ligot, Arnaud Spy, BE 1 3

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