Method of connecting to WIFI network by mobile terminals and system thereof

A technology of a mobile terminal and a connection method, applied in the directions of network topology, access restriction, security device, etc., can solve the problems of security, convenience, privacy and low work efficiency, etc.

Active Publication Date: 2017-05-31
台州市吉吉知识产权运营有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the present invention provides a mobile terminal WIFI network connection method and system to solve the technical problems of low security, convenience, privacy and work efficiency of the existing mobile terminal WIFI network connection

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  • Method of connecting to WIFI network by mobile terminals and system thereof
  • Method of connecting to WIFI network by mobile terminals and system thereof
  • Method of connecting to WIFI network by mobile terminals and system thereof

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Embodiment Construction

[0023] The technical solutions of the present invention will be further described in more detail in conjunction with the accompanying drawings and specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] In the description of the present invention, it should be understood that the terms "first", "second" and so on are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance. In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an in...

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Abstract

The invention relates to the field of wireless network connection technology, which discloses a method of connecting to WIFI networks by mobile terminals and a system thereof. The method of connecting to WIFI networks by mobile terminals comprises steps as follows. A detection request frame is sent to a wireless network device by a mobile terminal. A PMK key with WPA / WPA2 certification is generated by the wireless network device according to the detection request frame and sent to the mobile terminal. The mobile terminal is connected to the wireless network device by using the method of open authorization. The mobile terminal accesses the wireless network by WPA / WPA2 authentication with the wireless network device by using the PMK key. Then the mobile terminal is connected to the WIFI network by Portal authentication through the accessed wireless network. Compared with the prior art, the invention realizes WIFI wireless network connection and encryption transmission of network data conveniently and quickly. The security, convenience and privacy of connecting to the WIFI networks by the mobile terminals are improved.

Description

technical field [0001] The invention relates to the technical field of wireless network connection, in particular to a method and system for connecting a mobile terminal to a WIFI network. Background technique [0002] With the rapid development and maturity of smart terminals and wireless network technologies, more and more mobile terminals such as smart phones start to use WIFI networks to access the Internet. [0003] Existing mobile terminals usually first access the wireless network device in the Open authentication mode, and then access the WIFI wireless network after Portal authentication. However, when accessing the wireless network device in the Open mode, network data transmission is performed in plain text. , leading to low security and privacy of WIFI network data transmission. Some existing mobile terminals first use WPA / WPA2 encryption authentication to access the wireless network, and then perform Portal authentication to access the WIFI wireless network. The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W12/06H04W12/08H04W48/16H04W84/12H04W12/041H04W12/0431
CPCH04W12/06H04W12/08H04W48/16H04W84/12
Inventor 凌灵张晓波
Owner 台州市吉吉知识产权运营有限公司
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