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1. (WO2017195478) USER DEVICE AND BASE STATION

Pub. No.:    WO/2017/195478    International Application No.:    PCT/JP2017/011888
Publication Date: Fri Nov 17 00:59:59 CET 2017 International Filing Date: Fri Mar 24 00:59:59 CET 2017
IPC: H04W 48/14
H04W 48/10
Applicants: NTT DOCOMO, INC.
株式会社NTTドコモ
Inventors: TAKAHASHI, Hideaki
高橋 秀明
HAPSARI, Wuri Andarmawanti
ハプサリ ウリ アンダルマワンティ
Title: USER DEVICE AND BASE STATION
Abstract:
A user device that communicates with a base station over a mobile communication system and comprises: a reception unit that receives, from the base station, a modification notification for system information; and a control unit that, after the reception unit has received the modification notification, if the system information has not been received, requests that the base station transmit the system information.