Wi-fi direct connection method

Abstract

A Wireless-Fidelity (Wi-Fi) Direct connection method is provided. The method includes, when a Wi-Fi-Direct connection is requested, performing a device discovery to display a device discovery result and generating a target peer list from Peer-to-Peer (P2P) devices in the displayed device discovery result, performing a provision discovery of a Personal Identification Number (PIN) connection type with the P2P devices within the target peer list, after inputting a PIN, transmitting a PIN check query request message to the P2P devices within the target peer list, and receiving a PIN check query response message from each of the P2P devices within the target peer list, and identifying a status code of each received PIN check query request message establishing the Wi-Fi Direct connection when the status code corresponds to a success.

Dependencies are inferred from the claim text.