A wireless access method and system
A wireless access and wireless access point technology, applied in access restriction, wireless communication, data exchange through path configuration, etc., can solve the problems of complex wireless environment in overlapping coverage areas and user obstacles
Active Publication Date: 2017-12-08
ZTE CORP
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Problems solved by technology
When users belonging to different service providers need services, they need to find the SSID of their respective service providers to associate, which creates certain barriers to users and complicates the wireless environment in overlapping coverage areas.
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[0024] In order to make the purpose, technical solution and advantages of the present invention more clear, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.
[0025] Such as figure 2 As shown, the embodiment of the present invention provides a wireless access method, the method includes:
[0026] S10, the authentication service module uniformly divides the virtual local area network VLAN for all service providers, and synchronizes the VLAN division result to the wireless access controller;
[0027] S20, if the authentication service module receives the user's authentication request message, specify a VLAN ID for the user, and return authentication information including the user's VLAN ID to the wireless access point accessed by t...
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The invention discloses a wireless access method, comprising: an authentication service module uniformly divides a virtual local area network (VLAN) for all service providers, and synchronizes the VLAN division result to a wireless access controller; for example, the authentication service module receives an authentication request from a user message, specify the VLAN ID for the user, and return the authentication information including the VLAN ID of the user to the wireless access point accessed by the user; if the wireless access point receives the data message of the user, it will query the authentication Whether the information exists, if yes, the user's VLAN ID and the user's data message are sent to the wireless access controller to access the service network of the corresponding service provider. The invention can enable users of different service providers to use the same SSID to access the wireless service networks of their respective service providers in the area covered by overlapping wireless signals of multiple service providers. The invention also discloses a wireless access system.
Description
technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a wireless access method and system. Background technique [0002] Wireless WLAN is widely used, and the wireless hotspots of various service providers have also covered a large area. In the same area, especially densely populated areas, such as urban commercial centers, airports, large-scale exhibitions, etc., the wireless signals of various service providers overlap and cover, and all use their own service set identifiers (Service Set Identifier, SSID) to identify Host your own business. When users belonging to different service providers need services, they need to find the SSIDs of their respective service providers for association, which creates certain barriers to users and complicates the wireless environment in overlapping coverage areas. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide...
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IPC IPC(8): H04W48/14H04W48/16H04W48/20H04L12/46
Inventor 戴超许峰
Owner ZTE CORP