Method and communication system for automatically...

Details Method and communication system for automatically... Method and communication system for automatically...

2003-12-30

2011-10-18

Phillips, Hassan (Department: 2467)

Multiplex communications

Pathfinding or routing

Combined circuit switching and packet switching

C370S240000, C370S260000, C370S271000, C370S410000, C370S401000, C370S395200, C379S114280, C379S114290, C379S201010, C379S202010, C379S207020, C379S221080

Reexamination Certificate

active

08040874

ABSTRACT:
A method, a system, a server, and a computer program product are provided for Multimedia Capability discovery of different user terminals. Unnecessary use of the radio interface is avoided based on a network storage, which is accessible without registration to find out about the calling as well as the called user's multimedia capabilities during a voice call. If there is a positive capability discovery result out of this for both users, the system sends a message to each of the user terminals that they should notify the users, e.g., by displaying an icon above a soft button. There is no need for establishing a packet switched session, which uses a lot of radio interface signalling, until the Multimedia Service capability of both subscribers and their user terminals is investigated and responded to both user terminals and their users.

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