System and method for charging in a communication network

Details System and method for charging in a communication network System and method for charging in a communication network

2002-11-21

2008-10-14

Tran, Quoc D (Department: 2614)

Telephonic communications

With usage measurement

Call charge metering or monitoring

C379S114210, C370S352000, C455S406000

Reexamination Certificate

active

07436942

ABSTRACT:
The present invention relates in general to communication networks and more specifically to a system and a method for charging in a communication network, especially in an IP Multimedia network. The new charging system allows charging principles used in traditional telecom networks to be applied also in IP Multimedia networks.

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International Preliminary Examination Report of PCT/FI02/00942 filed Nov. 21, 2002.
International Search Report of PCT/FI02/00942 filed Nov. 21, 2002.

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