A wireless local area network access authentication method, device and system
An access authentication and wireless local area technology, applied in wireless communication, transmission system, electrical components, etc., can solve problems such as heavy network processing pressure and irregular Portal pages
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Embodiment 1
[0061] Embodiment 1 of the present invention provides a WLAN access authentication method, such as figure 1 As shown, it is a schematic flow chart of the WLAN access authentication method described in Embodiment 1 of the present invention, and the WLAN access authentication method may include the following steps:
[0062] Step 101: The WLAN client performs a network connectivity test before initiating corresponding WLAN access authentication.
[0063] Specifically, after the WLAN client is connected to an access point whose access mode is WIFI access, it can perform a corresponding network connectivity test through the access point, which is not limited in this embodiment of the present invention.
[0064] Further, in the embodiment of the present invention, the WLAN client can perform a corresponding network connectivity test in the following manner:
[0065] Request to the server to obtain data with a set URL, and determine whether the obtained data is consistent with the f...
Embodiment 2
[0085] Embodiment 2 of the present invention further describes the WLAN access authentication method described in Embodiment 1 of the present invention by taking the action execution party as a server as an example. Such as figure 2 As shown, it is a schematic flow chart of the WLAN access authentication method described in Embodiment 2 of the present invention, and the WLAN access authentication method may include the following steps:
[0086] Step 201: the server receives a Patch acquisition request initiated by a WLAN client.
[0087] Wherein, the Patch acquisition request may be that the WLAN client determines that the test result of the network connectivity test is not passed, and receives the attribute returned by the server as a Portal page that does not meet the set Portal specification, and determines that the local failed When a Patch for processing the Portal page that does not conform to the set Portal specification is stored so that the WLAN client can initiate ...
Embodiment 3
[0097] Embodiment 3 of the present invention provides a WLAN client that can be used to implement the method shown in Embodiment 1 of the present invention, such as image 3 As shown, it is a schematic structural diagram of the WLAN client described in Embodiment 3 of the present invention. The WLAN client may include a test module 11, a query module 12, and a processing module 13, wherein:
[0098] The test module 11 can be used to perform a network connectivity test; specifically, the test module 11 can be used to request the server to acquire URL data with settings, and determine whether the acquired data is pre-negotiated with the server If the fixed character string is consistent, if so, then determine that the test result of the network connectivity test is passed; otherwise, determine that the test result of the network connectivity test is not passed.
[0099] Described inquiry module 12 can be used for when determining that the test result of described network connect...
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