Wi-Fi parameter configuration method

Wi-Fi parameter configuration method

  • CN 105,704,710 B
  • Filed: 11/24/2014
  • Issued: 07/28/2020
  • Est. Priority Date: 11/24/2014
  • Status: Active Grant
First Claim
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1. A Wi-Fi parameter configuration method is characterized in that other Wi-Fi equipment to be accessed to an AP is configured by taking Wi-Fi equipment which is connected with the AP and is provided with a human-computer interaction device as a configuration terminal, and comprises the following steps:

  • step 1, a configuration terminal converts all Wi-Fi parameters which need to be set to Wi-Fi equipment to be configured into an IP multicast packet according to a set format and sends the IP multicast packet;

    in the step, when the configuration terminal sends the IP multicast packet, the data to be sent is coded, and the UID of the Wi-Fi equipment to be configured is adopted to carry out XOR operation on the data to be sent;

    step 2, the Wi-Fi equipment to be configured starts a monitoring mode of the Wi-Fi equipment, and monitors wireless data packets on all Wi-Fi channels in turn;

    step 3, when the Wi-Fi equipment to be configured monitors and receives a wireless data packet in any Wi-Fi channel, analyzing the data packet according to a set mode to obtain Wi-Fi parameters;

    in the step, when the received data packet is analyzed, the received data and the equipment UID of the data packet are subjected to XOR again to realize decoding;

    step 4, after the Wi-Fi equipment to be configured receives complete Wi-Fi parameter information, stopping the monitoring mode, setting the received parameters as the Wi-Fi access target parameters of the Wi-Fi equipment to be configured, and connecting the Wi-Fi equipment to the AP wireless router;

    step 5, the configuration terminal detects that the Wi-Fi equipment to be configured is successfully networked, and stops sending Wi-Fi parameters;

    in the step, whether the Wi-Fi equipment to be configured is checked and detected from the online neighbor of the local area network;

    the Wi-Fi parameters comprise an SSID of the AP and a Wi-Fi password of the access AP;

    configuring a mode of sending IP multicast packets by terminals in turn at regular time;

    the data packet sent in the step 1 further includes the UID and the password of the Wi-Fi device to be configured, and when the Wi-Fi device to be configured analyzes the data packet in the step 3, only the UID and the password which are the same as those of the Wi-Fi device to be configured are converted to a step 4;

    in the step 1, when the configuration terminal sends the IP multicast packet, the data to be sent is encoded, and the UID carries out XOR operation on the SSID of the AP, the Wi-Fi password accessed to the AP and the password of the Wi-Fi device to be configured; and

    3, after the Wi-Fi device to be configured analyzes the data packet, performing XOR on the received data and the UID of the device to restore the SSID of the AP and the Wi-Fi password of the access AP.

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