| 摘要 |
This publication discloses a method for monitoring and/or limiting the use o f a data communications connection subject to payment between IP clients in a packet-switched connection network (15), in which method the operator termin al (13), such as a SIP system, of the signalling channel of the connection station of the client is set to control a traffic limiter (16), such as a firewall in the operator's traffic-relaying system between the source termin al (11) and the destination terminal (12). The publication also discloses means for limiting the use of a data communications connection subject to payment, between IP clients, in a packet-switched connection network (15) and a computer software product for limiting the use of a data communications connection subject to payment, between IP clients, in a packet-switched connection network (15).
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