Method of utilizing third party MT to realize SD and AP rapid connection

The invention discloses a method of utilizing a third party MT (Mobile Terminal) to realize SD (Smart Device) and AP (Access Point) rapid connection, and a third party MT. The method comprises the steps of an SD virtualizing a pseudo AP; an MT actively scanning a nearby AP and identifying the pseudo AP through the close distance wireless identification technology, and the SD collecting the MAC of the MT, and sending the MAC to the AP through broadcast frames; the AP identifying the MAC, and then employing the MAC to encrypt self equipment information to compose a data flow, and embedding the data flow in the broadcast frames to form a broadcast packet for sending; and the SD receiving the broadcast packet, and then employing the MAC of the MT for decryption to extract AP equipment information, thereby linking with the AP, and completing rapid connection. The method skillfully utilizes the third party MT as an intermediary, and utilizes the MAC information of the MT as a secret key to encrypt AP self equipment