COMMUNICATION DEVICE AND COMMUNICATION METHOD Russian patent published in 2024 - IPC H04W12/08 

Abstract RU 2811790 C2

FIELD: communications.

SUBSTANCE: when service of a terminal device is transferred from a source network access device in the first area to a target network access device in the second area, the target mobility network element selected for the terminal device is determined based on the set of segments for the home target terrestrial network public mobile communication HPLMN and the segment set for the HPLMN corresponds to the segment set for the first area, so that the selected target mobility network element can serve, in the second area, the segment set for the HPLMN.

EFFECT: ability to select the appropriate set of segments for the target public land mobile network PLMN for the user device.

19 cl, 16 dwg

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RU 2 811 790 C2

Authors

Zhu, Fangyuan

Li, Yan

Ni, Hui

Dates

2024-01-17Published

2020-02-18Filed