| 摘要 |
The present invention relates to a device and a method for a telecommunication system comprising an exchange (1), which comprises a network connection device (6), which provides a user (A) with the possibility to connect a computer (12) to a data network (3), as well as a telephony server (7), which provides said user with the possibility to, during an ongoing data network session, use the service telephony on the same subscriber line (14), which is being used for the data network connection. The invention makes the handling of user information in the exchange (1) more efficient, by providing the network connection device and the telephony server with user information, which is entered in one single user data base (10). The data base is used for operation and maintenance personnel entering static user information and for entering session related user information, which is obtained during one single access control at connection to the data network (3). The information in the data base is accessible to both the network connection device and the telephony server, which makes a second access control, when activating the service telephony during an ongoing data network session unnecessary. The present invention decreases the amount of duplicated user information in the exchange and makes handling of user information in the exchange easier. |
