Method and apparatus for discovering device in wireless communication network

摘要

A method and apparatus for discovering a device without an access point (AP) to perform P2P communication in a wireless communication network includes: receiving a probe request frame from another P2P device; determining whether a message requesting at least one of a phone number and user identification information is included in the received probe request frame; and transmitting a probe response frame including at least one of the phone number and the user identification information to the another P2P device when the message is included in the probe request frame.

主权项

1. A method for discovering a peer to peer (P2P) device capable of performing P2P communication in a wireless communication network, the method comprising:
receiving, by a first P2P device a probe request frame from a second P2P device; determining, by the first P2P device, whether a message requesting user identification information is included in the probe request frame; and selecting an image from stored images and transmitting, by the first P2P device, a probe response frame including the selected image to the second P2P device when the message is included in the probe request frame.