USER EQUIPMENT, BASE STATION, INFORMATION NOTIFICATION METHOD, AND RESOURCE ALLOCATION METHOD

摘要

User equipment, which has a function to perform device-to-device communications by radio, comprises: a data storage unit that stores identification information corresponding to the user equipment; an identification information acquisition unit that receives, from other user equipment, a discovery signal including identification information corresponding to the other user equipment and that acquires, from the discovery signal, the identification information corresponding to the other user equipment; and a control signal transmission unit that transmits, to a base station, a control signal including the identification information of the other user equipment.