FIELD: information technologies.
SUBSTANCE: device (B) of connection for a network of communication with an IP control plane comprises communication resources for data transfer in the specified network, an alarm controller, capable of receiving a message of open connection, comprising the first descriptor (11) of traffic for a descending data flow, which must be transferred by an initiator unit (A) into a terminal unit (C), and the second traffic descriptor (12) for an ascending data flow, which must be transferred by a terminal unit from the initiator unit, and an access controller, capable of assessing communication resources of a communication device, available for the specified descending flow and the specified ascending flow, as the function of the first and second traffic descriptors, the specified alarm controller is capable of creating an updated message of open connection as the function of the specified received message of open connection and the specified available communication resources.
EFFECT: reduced waiting time and increased efficiency of planning plane resources consumption.
13 cl, 8 dwg
