Telephonic communications – Plural exchange network or interconnection – With interexchange network routing
Reexamination Certificate
2007-01-09
2007-01-09
Gauthier, Gerald (Department: 2614)
Telephonic communications
Plural exchange network or interconnection
With interexchange network routing
C370S352000
Reexamination Certificate
active
10050043
ABSTRACT:
In a telecommunication system, adapted to provide subscriber related services, a layered architecture including on a service layer a network side service executor and a user terminal service handler is employed. A call is triggered through a user interface provided by the service handler, which conveys a call set-up request and information to the service executor. The service executor communicates directly with a corresponding service executor at a service layer of a destination system and exchanges service information to detect a service interaction problem. A requested call can be established by other signalling and media handler functions when no essential service interaction problem is detected.
REFERENCES:
patent: 5404396 (1995-04-01), Brennan
patent: 5517563 (1996-05-01), Norell
patent: 6363065 (2002-03-01), Thornton et al.
patent: 6738390 (2004-05-01), Xu et al.
patent: 6760324 (2004-07-01), Scott et al.
patent: 0 869 688 (1999-10-01), None
patent: 97/36430 (1997-10-01), None
patent: 97/40635 (1997-10-01), None
patent: 00/21308 (2000-04-01), None
patent: 00/67443 (2000-11-01), None
Norwegian Search Report dated Oct. 31, 2001 in corresponding Norwegian application No. 2001 0294.
International Search Report mailed Apr. 26, 2002 in corresponding PCT application No. PCT/NO02/00021.
Lennox et al; “Common Gateway Interface for SIP”, Internet Engineering Task Force, Columbia U./Bell Labs, Nov. 13, 1998.
Glassman et al, “Service Architectures in H.323 and SIP-A Comparison”.
Lennox et al, “CPL; A Language for User Control of Internet Telephony Service”, Internet Draft, Internet Engineering Task Force, IPTEL WG, Columbia University, Nov. 14, 2000.
Bach Corneliussen Knut Snorre
Kliland Kevin
Gauthier Gerald
Nixon & Vanderhye P.C.
Telefonaktiebolaget LM Ericsson (publ)
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