Method and apparatus to convey a URI for content indirection...

Details Method and apparatus to convey a URI for content indirection... Method and apparatus to convey a URI for content indirection...

2005-03-02

2011-12-20

Matar, Ahmad (Department: 2614)

Multiplex communications

Duplex

Transmit/receive interaction control

C370S352000, C709S203000, C709S229000

Reexamination Certificate

active

08081586

ABSTRACT:
A content indirection communications method, server, device, data storage medium and computer program product, where in a method executed by the server, in response to a Session Initiation Protocol (SIP) registration request from a device, informing the device in a SIP message of the identity of an address where the device may send information that is to be referenced by a SIP content indirection operation, and allocating storage for the information. Informing the device preferably uses a SIP message Call-Info header field with a purpose parameter set to ci-uri for indicating that the Call-Info header field contains a Uniform Resource Identifier (URI) that specifies an identity of the storage location.

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