Telephonic communications – With usage measurement – Call charge metering or monitoring
Reexamination Certificate
2008-02-01
2011-10-25
Tran, Quoc D (Department: 2614)
Telephonic communications
With usage measurement
Call charge metering or monitoring
C379S266070
Reexamination Certificate
active
08045687
ABSTRACT:
A server system includes a database having an identification number and a contact destination number as associated information; a storage device for containing the database; a call-accepting unit for accepting a call designating an advertised telephone number from a user's telephone as well as for extracting the identification number therefrom; a contact destination-extracting unit for extracting the contact destination number associated with the identification number from the database; and a connection-processing unit for connecting the call from a user's telephone to the telephone of an advertiser corresponding to the contact destination number according to the extracted contact destination number.
REFERENCES:
patent: 4907260 (1990-03-01), Prohs et al.
patent: 6614781 (2003-09-01), Elliott et al.
patent: 7120235 (2006-10-01), Altberg et al.
patent: 2002-300323 (2002-10-01), None
patent: 2002-312687 (2002-10-01), None
Comsquare Co., Ltd.
Ditthavong Mori & Steiner, P.C.
Tran Quoc D
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