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1. (WO2018221425) COMMUNICATION METHOD, COMMUNICATION SYSTEM, AND USER EQUIPMENT

Pub. No.:    WO/2018/221425    International Application No.:    PCT/JP2018/020235
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Sat May 26 01:59:59 CEST 2018
IPC: H04W 48/12
H04W 36/30
Applicants: NEC CORPORATION
Inventors: PRASAD Anand Raghawa
LAKSHMINARAYANAN Sivakamy
ARUMUGAM Sivabalan
BASKARAN Sheeba Backia Mary
ITO Hironori
TAMURA Toshiyuki
FUTAKI Hisashi
Title: COMMUNICATION METHOD, COMMUNICATION SYSTEM, AND USER EQUIPMENT
Abstract:
The present disclosure relates to secure provisioning of UE mobility restriction by extending neighbour relation tables to include mobility restrictions in addition to neighbour cell information and sending neighbour cell restriction information (per UE) to the UE, gNB, UE and gNB. The present invention also provides a method and apparatus and a system for mapping mobility restrictions with TA list and sending the TA list along with the Handover Restriction List during handover.