FIELD: wireless communication equipment.
SUBSTANCE: invention relates to wireless communication. Device comprises a communication processing unit configured to transmit to a core network node a first message when the wireless communication device, which communicates with the communicating with the base station terminal device, is changed from the first wireless communication device to the second wireless communication device, wherein the first message includes the second wireless communication device address information and the second wireless communication device transport identification information.
EFFECT: technical result consists in providing the possibility of obtaining, by a core network node, information necessary for controlling a fixed broadband access network in a greater number of cases.
16 cl, 39 dwg
