Wireless network connection method, wireless network apparatus and wireless network access point (AP) applying the method

摘要

A wireless network connection method includes the following steps: a wireless network access point (AP) that receives apparatus identification information of a wireless network apparatus through a wireless network. The wireless network AP generates a temporary encryption key according to the apparatus identification information and AP identification information of the wireless network AP. The wireless network AP encrypts a network transmission key according to the temporary encryption key to generate an encrypted key. The AP identification information and the encrypted key are transmitted to the wireless network apparatus. The wireless network apparatus generates the temporary encryption key according to the apparatus identification information and the received AP identification information. The wireless network apparatus decrypts the encrypted key according to the temporary encryption key to generate the network transmission key. The wireless network apparatus establishes a security connection with the wireless network AP according to the network transmission key.

主权项

1. A wireless network connection method comprising:
(a) utilizing a wireless network access point (AP) to receive apparatus identification information of a wireless network apparatus from the wireless network apparatus through a wireless network; (b) utilizing the wireless network AP to generate a temporary encryption key according to the apparatus identification information and AP identification information of the wireless network AP; (c) utilizing the wireless network AP to encrypt a network transmission key according to the temporary encryption key to generate an encrypted key; (d) transmitting the AP identification information and the encrypted key to the wireless network apparatus; (e) utilizing the wireless network apparatus to generate the temporary encryption key according to the apparatus identification information and the received AP identification information; (f) utilizing the wireless network apparatus to decrypt the encrypted key according to the temporary encryption key to generate the network transmission key; and (g) utilizing the wireless network apparatus to establish a security connection with the wireless network AP according to the network transmission key through the wireless network; wherein wireless network connection method further comprising: utilizing the wireless network AP to randomly generate an AP random code, and to embed the AP random code into the AP identification information, wherein the wireless network AP generates the temporary encryption key according to the apparatus identification information and the AP random code embedded in the AP identification information at operation (b), and wherein the wireless network apparatus generates the temporary encryption key according to the apparatus identification information and the AP random code of the received AP identification information at operation (e).