| 摘要 |
The invention concerns a method of informing a subscriber in a network about the charge for a desired connection and a service control facility (SCP), a subscriber switching facility, a terminal (TA) and a communication network for carrying out this method. A subscriber signals a call request, which specifies the desired connection, to the communication network via the terminal (TA). The service control facility (SCP), or the subscriber switching facility, then determines tariff data (T) concerning the charge for a desired connection, independently of the establishment of the desired connection Before the desired connection has been established, the tariff data (T) are sent to theterminal (TA), which displays the data as tariff data to the subscriber, by means of a display unit
|
