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Connecting method and system for wireless fidelity network

A wireless fidelity network and wireless fidelity technology, applied in the field of wireless networks, can solve problems such as high price, large data flow consumption, and user loss, and achieve the effects of preventing malicious cracking, improving user experience, and improving security

Active Publication Date: 2015-11-18
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When a mobile terminal is used as a Wi-Fi hotspot and another mobile terminal is provided with a Wi-Fi network connection, the data traffic at this time is billed through the mobile network, which is expensive. If the user’s Wi-Fi If the hotspot is maliciously cracked, it will consume a large amount of data traffic and cause huge losses to users

Method used

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  • Connecting method and system for wireless fidelity network
  • Connecting method and system for wireless fidelity network
  • Connecting method and system for wireless fidelity network

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Embodiment Construction

[0020] The content of the present invention will be further described below in conjunction with the accompanying drawings and preferred embodiments. It should be pointed out that in the embodiments described below, in order to make the expression more concise, Wi-Fi hotspots and mobile terminals are all taken as examples of mobile phones, but this cannot be used to limit the scope of protection requested by the claims of the present invention. Other mobile terminals (such as tablet computers) with inventive functions are all within the protection scope of the claims of the present invention.

[0021] In one embodiment, the present invention provides a method for connecting to a Wi-Fi network, the method comprising: a Wi-Fi hotspot receiving a Wi-Fi network connection request from a mobile terminal, and obtaining the key and identity sent by the mobile terminal information; the Wi-Fi hotspot judges whether the identity information matches the pre-stored identity information, an...

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Abstract

The invention relates to a connecting method and system for a wireless fidelity network. The method comprises the steps that a wireless fidelity hotspot receives a wireless fidelity network connecting request of a mobile terminal, and acquires a secret key and identity information sent by the mobile terminal; the wireless fidelity hotspot judges whether the identity information is matched with prestored identity information, and judges whether the secret key is matched with a prestored secret key; and if the identity information is matched with the prestored identity information, and the secret key is matched with the preset secret key, the wireless fidelity hotspot establishes a wireless fidelity network connection with the mobile terminal. Due to dual authentication mechanisms of identity information and secret key, the Wi-Fi network connection security is sharply improved, the Wi-Fi hotspot can be effectively prevented from being cracked maliciously, the data traffic of the user is prevented from being used maliciously, and the user experience is further improved.

Description

technical field [0001] The invention relates to the technical field of wireless networks, in particular to a connection method and system for a wireless fidelity network. Background technique [0002] Wi-Fi (Wireless-Fidelity, wireless fidelity) is a technology that can wirelessly connect terminals such as personal computers and handheld devices (such as tablet computers, mobile phones) to each other. It is also the most widely used wireless network transmission technology today. Technology, in essence, converts wired network signals into wireless signals, so that mobile terminals (such as mobile phones, tablet computers, etc.) can surf the Internet without using the mobile network when they have Wi-Fi signals, saving traffic charges. [0003] Wi-Fi hotspot refers to the equipment that converts GPRS (General Packet Radio Service, general packet radio service) signal, 3G (third generation mobile communication technology) signal or 4G (fourth generation mobile communication te...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W12/06H04W76/02H04L29/06
CPCH04L63/083H04L63/0876H04W12/06H04W76/14
Inventor 裴健学
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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