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A data processing method, access control device and system

A technology of access control equipment and data processing, which is applied in the field of communication, can solve problems such as low network speed and network failure, and achieve the effect of strong applicability

Inactive Publication Date: 2017-12-08
成都易得优信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present application provides a data processing method, access control device and system, which are used to solve the traditional network failure and network speed encountered in transmitting information through a wide area network by relying on the basic structure of the existing wireless network. low problem

Method used

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  • A data processing method, access control device and system
  • A data processing method, access control device and system
  • A data processing method, access control device and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] see figure 1 , figure 1 It is a flow chart of a data processing method disclosed in the embodiment of this application.

[0030] Such as figure 1 As shown, the method includes:

[0031] Step 101: receiving a wireless network connection request from a mobile terminal;

[0032] Specifically, when the mobile terminal wants to connect to the wireless network, it will initiate a connection request through the wireless access device.

[0033] Step 102: Send pre-stored content information to the mobile terminal through a captive portal, where the pre-stored content information is content information obtained from a content server in advance according to a set policy.

[0034] Specifically, according to the request of the mobile terminal, the pre-stored content information is sent to the mobile terminal in the form of a captive portal. The so-called captive portal means that, except for the URLs included in the whitelist, no matter what URL the user enters, the same page i...

Embodiment 2

[0039] This embodiment discloses an access control device, corresponding to the above method. see figure 2 , figure 2 It is a schematic structural diagram of an access device disclosed in the embodiment of this application.

[0040] Such as figure 2 As shown, the access control device 2 includes: a processor 21 and a service board 22;

[0041] The processor 21 receives the wireless network connection request sent by the mobile terminal through the wireless access device, and controls the service board 22 to send the pre-stored content information to the mobile terminal through the captive portal. The set policy is the content information acquired by the service board 22 from the content server.

[0042] The access control device disclosed in this embodiment is different from the existing access control device in that it adds a service board 22, thereby increasing its functions without affecting the work of the existing access control device.

[0043] In the access contro...

Embodiment 3

[0047] see image 3 , image 3 It is a schematic structural diagram of a data processing system disclosed in the embodiment of this application.

[0048] Such as image 3 As shown, the data processing system includes the access control device 2 described in the above embodiments, a mobile terminal 31 , a wireless access device 32 and a content server 33 .

[0049] The mobile terminal 31 sends a wireless network connection request to the access control device 2 through the wireless access device 32, and the access control device 2 sends the pre-stored content information to the mobile terminal 31 through a captive portal, wherein The pre-stored content information is content information obtained from the content server 33 in advance according to a set policy.

[0050] In addition, the access control device 2 also stores the network address of the portal server of the original captive portal page, and the access control device 2 may send the network address of the portal serv...

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Abstract

The invention discloses a data processing method and an access control device and system. The data processing method includes the steps of receiving a wireless network connection request of a mobile terminal and then sending prestored content information to the mobile terminal through a captive portal, wherein the prestored content information is content information obtained from a content server in advance according to a certain strategy. In the whole process, the mobile terminal can obtain the content information prestored in the content server without being connected to a wide area network, and the problem that network quality problems such as wide area network failures or network speed influence the content information acquisition capability of the mobile terminal is solved.

Description

technical field [0001] The present application relates to the technical field of communications, and more specifically, to a data processing method, access control device and system. Background technique [0002] With the advancement of science and technology, mobile terminals such as mobile phones are also gradually popularized. Various mobile terminals gradually penetrate into people's daily life, and it is very common to connect to wireless networks through mobile terminals. [0003] When a mobile terminal connects to an existing wireless network, an access control device with a captive portal function such as an access controller (Access Controller, AC) or a broadband remote access server (Broadband Remote Access Server, BRAS) will automatically point the captive portal address to The remote portal server pushes the captive portal page to the user, and the captive portal provides a login interface for the user to connect to the Internet. The user accesses the captive p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W48/08H04W48/16
Inventor 于扬
Owner 成都易得优信息技术有限公司
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