REPORTS IN NETWORK SERVICE, TIME ZONE AND UCI Russian patent published in 2017 - IPC H04W8/02 

FIELD: radio engineering, communication.

SUBSTANCE: information about what changed is received at least one of the serving network, or time zone, or user information, a closed user group (UCI) for the wireless device. Receive information about what the change is not transmitted to the serving gateway (SGW), a target node associated with the mobility management by receiving instructions from the original mobility management node, and this designation indicates whether the change information transmitted at SGW. When the modified at least one of the service network, and the time zone, and UCI for the wireless device, and information regarding changes are not transmitted to the SGW, transmit information relative to the at least one of the changed serving network, and the time zone and UCI in the SGW, allowing SGW forward this information to the gateway packet data network (PGW).

EFFECT: reduce the possibility of formation of duplicate messages.

18 cl, 8 dwg