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

• Main Author: FUKUTA, NORIYOSHI
• Format: Patent
• Language: English; French; Japanese
• Published: 08.05.2014
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; WIRELESS COMMUNICATIONS NETWORKS

This mobile communication system has a base station that configures a plurality of cells. The plurality of cells include: a D2D support cell that supports D2D communication, which directly performs data communication between terminals; and a D2D non-support cell that does not support D2D communication. The base station transmits D2D information indicating the D2D communication is permitted, not only in the D2D support cell, but also in the D2D non-support cell. Ce système de communication mobile comprend une station de base qui configure une pluralité de cellules. La pluralité de cellules comprend : une cellule de prise en charge D2D qui effectue directement la communication de données entre terminaux ; et une cellule sans prise en charge D2D qui ne prend pas en charge la communication D2D. La station de base transmet les informations D2D indiquant que la communication D2D est possible, non seulement dans la cellule de prise en charge D2D mais également dans la cellule sans prise en charge D2D.