Method, device and system for authorized access to wireless network

Abstract

The embodiment of the invention discloses a method, device and system for authorized access to a wireless network, which are used to ensure the security of the wireless network, facilitate user access, and realize effective control of accessed mobile devices. In the method, when the network device receives the network connection request sent by the mobile device, it verifies the mobile device according to the saved blacklist, and allows the mobile device to connect to the wireless network when the verification is passed. Embodiments of the present invention also provide corresponding systems and devices. In the embodiment of the present invention, the user does not need to enter a password, and does not need to interact with the browser for many times, and the Internet operation is realized simply and quickly. In addition, in the embodiment of the present invention, the mobile device is controlled through the device blacklist, which can effectively It guarantees the information security of users connected to the wireless network, and realizes the effective control and management of mobile devices.

Description

technical field [0001] The present invention relates to the technical field of wireless networks, in particular to a method, device and system for authorized access to wireless networks. Background technique [0002] With the development of wireless network technology, the coverage of WIFI is more and more extensive. There are wireless interfaces in areas such as hotels, residential areas, entertainment venues, and airports, and it has almost become the standard network access method for all mobile devices. No matter the user is at home, on a business trip, or traveling, he can use mobile devices to surf the Internet to his heart's content in these areas. [0003] When the user downloads an application and needs to connect to the network and there is currently a connection hotspot of the wireless network, the user can operate the application through the wireless network. Specifically, when the user searches for a connection hotspot of the wireless network, common ways to co...

AI Technical Summary

Problems solved by technology

[0004] Direct connection without a password; in this way, any mobile device can access, and the security of user information in the LAN cannot be guaranteed, and the management of access users cannot be realized

[0005] The user enters the wireless password to access the wireless network; this method belongs to the password sharing method, the password is easy to spread, the security is not high, and it is not convenient to manage the access users

[0006] Use the WEB authentication method to access the wireless network; this method uses a unified portal service platform, the user needs to enter the password of the wireless network first, and then the user needs to enter the account number and password in the pop-up login page, or SMS verification code and other information, every time Every time an Internet user needs to perform multiple operations with the browser, the steps are cumbersome, which reduces the perfection of the user experience

[0007] Therefore, the applications installed on mobile devices in the prior art cannot take into account the user's security, controllability and simplicity and convenience when accessing the wireless network.

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