Method and apparatus for providing proxy service via nan proxy server in wireless communication system

A NAN (neighbor awareness networking) proxy server in a wireless communication system, comprising:

• a reception module configured to receive information from an external device;
• a transmission module configured to transmit information to an external device;
• and
• a processor configured to control the reception module and the transmission module,
• wherein the processor is further configured to:
• perform registration of a NAN proxy client,
• perform discovery on a first service on behalf of the NAN proxy client,
• wherein information on the first service is delivered to the NAN proxy server in a process of performing the registration and is used for the discovery and wherein the discovery is performed based on a discovery type.