Method for improving device-to-device communication, user equipment adapted for improved device-to-device communication, system and mobile communication network, program and computer program for improving device-to-device communication Product

摘要

A method for at least one of device to device proximity detection and device to device communication between a first user equipment and a second user equipment includes transmitting, by a base station entity as part of first control data, a first discovery resource configuration information and a second discovery resource configuration information. The first discovery resource configuration information indicates first air interface resources usable for discovery purposes involving the first user equipment. The second discovery resource configuration information indicates second air interface resources usable for discovery purposes involving the second user equipment. The method further includes subsequently performing, by the first user equipment using the second discovery resource configuration information, a discovery procedure towards the second user equipment by using the second air interface resources.