Method and system for call initiation in a video relay service

Details Method and system for call initiation in a video relay service Method and system for call initiation in a video relay service

2005-09-14

2010-06-29

Ramakrishnaiah, Melur (Department: 2614)

Telephonic communications

Including aid for handicapped user

C379S093150, C379S090010

Reexamination Certificate

active

07746984

ABSTRACT:
A method and system for call initiation and the establishment of a communication session in a video relay service are described. A called party number of a voice phone is entered into a video phone and a first segment of a communication session is established between the video phone and a Video Relay Service (VRS) system according to a network address of the VRS system stored within the video phone. The called party number is forwarded to the VRS system over the first segment of the communication session. A second segment of the communication session is established between the VRS system and the voice phone without any additional interaction by a user of the video phone using the called party number of the voice phone.

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