| 摘要 |
<p>Disclosed in the present invention are a discovery signal transmitting and receiving method and a transmitting and receiving apparatus, and the transmitting method comprises: determining the type of a message contained in a discovery signal needed to be transmitted; determining the format and content of the discovery signal according to the determined message type and generating the message is generated, and the determined message type is indicated by information carried in the message and/or a physical resource area occupied by the message; and transmitting the generated discovery signal. With the message type being indicated in the discovery signal in the present invention, UE (User Equipment) that receives the discovery signal can determine the message type and further become aware of the currently adopted discovery mode, helping the UE complete the subsequent discovery process in a right and proper way; and in this way, the discovery mode among UE can be flexibly selected as required, and there exists a support for the use of any combination of a plurality of discovery modes.</p> |
