SCHEDULING METHOD BETWEEN TERMINALS FOR SEARCH RESOURCE ALLOCATION IN DIRECT DEVICE TO DEVICE COMMUNICATION AND DEVICE THEREOF

摘要

The present invention relates to a scheduling method between terminals for a search resource allocation in direct device to device communication and a device thereof. The present invention relates to, as a search resource allocation method of a terminal which performs device to device (D2D) communication, a proximity searching method and a device thereof, and the method comprises the steps of: transmitting and receiving a signal through a wireless resource determined so as to explicitly or implicitly transmit and receive a contention index of the terminal; selecting a search resource on the basis of a response signal when the response signal is received through the wireless resource; and performing a search for the D2D communication by using the selected search resource.

主权项

1. A method of allocating discovery resources of a terminal configured to perform device-to-device (D2D) communication comprising:
performing transmission and reception of signals via a wireless resource that is determined to explicitly or implicitly transmit and receive a contention index of the terminal; when a response signal is received through the wireless resource, selecting a discovery resource based on the response signal; and performing discovery to make the D2D communication using the selected discovery resource.