FIELD: information technologies.
SUBSTANCE: mobile communication system is proposed, comprising a network with a source network unit and a target network unit, which maintain procedure of subscriber connection handover, a mobile terminal, which is able to gain access to the source network unit and to gain access to the target network unit in compliance with the procedure of subscriber connection handover, at the same information related to condition of user data reception is sent between two objects of a group, which includes the following: a mobile terminal, a source network unit and a target network unit. The target network unit may receive information in a stature from the source network unit. Additionally the target network unit may receive a status report from the mobile terminal.
EFFECT: improved control of data transfer.
18 cl, 5 dwg
