Relating to telephone communications

Details Relating to telephone communications Relating to telephone communications

2005-07-01

2011-12-06

Tran, Quoc D (Department: 2614)

Telephonic communications

Reception of calling information at substation in wireline...

C379S201070, C379S257000

Reexamination Certificate

active

08073120

ABSTRACT:
According to one aspect of the present invention, there is provided a method, in a telecommunication system, of establishing a connection between a calling terminal and a called terminal, the called terminal having an associated presence status, the connection establishment being initiated by a connection establishment request sent by the calling terminal, comprising: obtaining, in response to the connection establishment request, the presence status associated with the called terminal; and supplying the obtained presence status to the calling terminal.

REFERENCES:
patent: 6842512 (2005-01-01), Pedersen
patent: 7394345 (2008-07-01), Ehlinger et al.
patent: 7813490 (2010-10-01), DeMent et al.
patent: 2002/0090926 (2002-07-01), Pirkola et al.
patent: 2003/0194080 (2003-10-01), Michaelis et al.
patent: 102 45 642 (2004-04-01), None
patent: 10245642 (2004-04-01), None
patent: 1 198 113 (2002-04-01), None
patent: 1 313 330 (2003-05-01), None
patent: 1313330 (2003-05-01), None
patent: 1 432 218 (2004-06-01), None
patent: 2 837 049 (2003-09-01), None
patent: 2837049 (2003-09-01), None
patent: 9944374 (1999-09-01), None
patent: WO 99/44374 (1999-09-01), None
patent: WO 03/096709 (2003-11-01), None

Affiliated with

Also associated with

Rating

Relating to telephone communications does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Relating to telephone communications, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Relating to telephone communications will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4306608