MOBILE COMMUNICATION SYSTEM, BASE STATION, USER TERMINAL, AND PROCESSOR

A mobile communication system for supporting D2D communication, which is direct device to device communication, the system comprising a user terminal that establishes a wireless connection with a base station, the user terminal transmitting, to the base station, terminal measurement information show...

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Bibliographic Details
Main Author FUKUTA, NORIYOSHI
Format Patent
LanguageEnglish
French
Japanese
Published 28.08.2014
Subjects
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Summary:A mobile communication system for supporting D2D communication, which is direct device to device communication, the system comprising a user terminal that establishes a wireless connection with a base station, the user terminal transmitting, to the base station, terminal measurement information showing information obtained by measurements of the user terminal. When it has been determined, on the basis of the terminal measurement information, that the interference that would affect the base station when the user terminal has carried out D2D communication does not exceed a permitted amount, a network that includes the base station instructs the user terminal so as to initiate D2D communication.  La présente invention concerne un système de communication mobile destiné à prendre en charge la communication D2D, qui est la communication directe de dispositif à dispositif, le système comprenant un terminal utilisateur qui établit une connexion sans fil avec une station de base, le terminal de l'utilisateur transmettant, à la station de base, les informations de mesure du terminal montrant les informations obtenues par des mesures du terminal de l'utilisateur. Lorsqu'il a été déterminé, sur la base des informations de mesure du terminal, que l'interférence qui affecterait la station de base lorsque le terminal de l'utilisateur a effectué la communication D2D ne doit pas dépasser une quantité permise, un réseau qui comprend la station de base informe le terminal de l'utilisateur afin de lancer la communication D2D.
Bibliography:Application Number: WO2014JP53195