FIELD: information technologies.
SUBSTANCE: access network sends a notifying message that notifies about a session of multiaddress transfer, into multiple access terminals. One of many access terminals (i.e. the first transponder) sends a message of registration to a flow of service of broadcasting-multiaddress transfer (a message BCMCSFlowRegistration) and a notifying message to confirm reception (ACK-message) into an access network. In the example the message BCMCSFlowRegistration and the notifying ACK-message are sent within one test message of access along a channel with access along a reverse communication line. Then the access network sends, in response to the received message BCMCSFlowRegistration, a suppression message, in order to ask access terminals not to send notifying messages of reception confirmation for an announced session of multiaddress transfer. Alternatively, an applications server sends a suppression message as a response to the received notifying ACK-message. In any scenario terminals of access receiving a suppression message suppress transfer of further notifying ACK-messages.
EFFECT: improved support in multiaddress transfer.
13 cl, 8 dwg
