Method for processing call establishment requests

Details Method for processing call establishment requests Method for processing call establishment requests

2006-10-31

2006-10-31

Matar, Ahmad F. (Department: 2642)

Telephonic communications

Plural exchange network or interconnection

With interexchange network routing

C379S219000, C379S220010

Reexamination Certificate

active

07130407

ABSTRACT:
The invention relates to a method for processing a call establishment request in a telecommunication system comprising a plurality of exchanges communicating with each other, and in which method: a first exchange receives a call establishment request for establishing a call, data associated with the call establishment request is analysed, and the call is routed on the basis of the analysis. In order to ensure that the call will be optimally routed starting from the first exchange, said analysis comprises the steps of: sending the data associated with the call to be established from the first exchange to a second exchange in response to the result of the analysis performed in the first exchange, performing an analysis in said second exchange based on the data received from the first exchange, sending the data obtained as a result of the analysis performed in the second exchange to the first exchange, and taking into account the data received from the second exchange when establishing the call to be established.

REFERENCES:
patent: 5212691 (1993-05-01), Hokari
patent: 5255315 (1993-10-01), Bushnell
patent: 5764744 (1998-06-01), Mizuma et al.
patent: 5805690 (1998-09-01), Koepper et al.
patent: 6563918 (2003-05-01), Nelson et al.
patent: 0 740 480 (1996-10-01), None
patent: 0 873 025 (1998-10-01), None
patent: 2 303 995 (1997-03-01), None
patent: WO 97/14255 (1997-04-01), None
patent: WO 98/28923 (1998-07-01), None

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