Reverse charging system, reverse-charging service control...

Details Reverse charging system, reverse-charging service control... Reverse charging system, reverse-charging service control...

2005-12-20

2010-06-15

Tran, Quoc D (Department: 2614)

Telephonic communications

With usage measurement

Call charge metering or monitoring

C370S352000, C379S114230

Reexamination Certificate

active

07738642

ABSTRACT:
A call agent (CA) connects a IP telephone and a public switching telephone on the basis of a called-destination telephone number which corresponds to received reverse-charging service number from the IP telephone; a reverse-charging service control apparatus causes an exchange to stop charging; the CA and the reverse-charging service control apparatus calculate a charging information items, respectively; and generate a fee information by setting a charged party information so that a sum of fees in an IP network and a public switching telephone network may be charged to the called-destination telephone number, and transmit the fee information to an IP/PSTN charging management apparatus on a called destination side; and generate other fee information so that a fee in the network on a call origination side may be charged to a business company of called destination, and transmit the fee information to the apparatus on a call origination side.

REFERENCES:
patent: 6636504 (2003-10-01), Albers et al.
patent: 6819667 (2004-11-01), Brusilovsky et al.
patent: 6977999 (2005-12-01), Honda et al.
patent: 2003/0162526 (2003-08-01), Ogman et al.
patent: 2005/0031101 (2005-02-01), Renton et al.
patent: 2005/0152528 (2005-07-01), Newman et al.
patent: 2001-309088 (2001-11-01), None
Nikkei Communications, Issue of Aug. 7, 2000, pp. 104-105.
Nikkei Communications, Issue of Mar. 3, 2000, p. 89.

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