Subscriber service in a telecommunication network

摘要

PCT No. PCT/SE95/01430 Sec. 371 Date May 30, 1997 Sec. 102(e) Date May 30, 1997 PCT Filed Nov. 29, 1995 PCT Pub. No. WO96/17488 PCT Pub. Date Jun. 6, 1996The invention relates to a subscriber service implemented in a telecommunications network (301). The subscriber service is used by a called B-subscriber (MS1), wherein the B-subscriber is able to control the call connection sequence by means of the subscriber service in the event of a call request from a calling A-subscriber (A1). Two separate connections are set-up when the call request is sent from the A-subscriber to the B-subscriber. If the B-subscriber accepts the call, the connections are interconnected in a service node (303). When the B-subscriber chooses to utilize the subscriber service, the subscriber number of the A-subscriber is stored in a memory (304) and the A-subscriber is informed that the B-subscriber will call back later, whereafter the call request is terminated and the two separate connections are released. The B-subscriber is then able to call the A-subscriber with the aid of the subscriber service, while using the A-number stored in the memory (304).