FIELD: telephone communication control.
SUBSTANCE: method includes receiving, from a mobile telephone of a calling subscriber A, a call initiated to a mobile telephone of a called subscriber B. Call signal is sent from a mobile telephone of subscriber A to a switch of a calling subscriber (MSC-A), from which a call signal is sent to a first intelligent platform. From the first platform, a command is sent to MSC-A to continue establishing connection with subscriber B and a command to recognize and inform when an event occurs from a row: the called subscriber is busy; a call was dropped or a network malfunction occurred. Request is sent to the HLR database on the route number of subscriber B with the MSC-A, after which the connection is established between the MSC-A and MSC-B switches according to the established route number of the subscriber B. MSC-B commutator is sent to the MSC-A switch the corresponding information signal one of available events from said row. From the second platform, a separate call to subscriber B is initiated through the MSC-B subscriber switch. Incoming call is received from the subscriber B. Said separate short call is interrupted.
EFFECT: high reliability and convenience of telephone communication.
1 cl, 1 dwg
