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A mobile device dpi data security management method

A mobile device, data security technology, applied in transmission systems, electrical components, etc., can solve problems such as high system resource occupation, inability to use normally, and lack of data security management.

Active Publication Date: 2020-02-11
北京青石绿网科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current mobile phones and mobile devices lack data security management modules. Under the current implementation mode, all security must rely on software such as mobile guards, and the software itself occupies relatively high system resources. It also takes up a lot of memory and computing resources, which makes the phone's running speed slow down and cannot be used normally

Method used

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  • A mobile device dpi data security management method
  • A mobile device dpi data security management method
  • A mobile device dpi data security management method

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Embodiment Construction

[0014] The present invention will be further described in detail below in conjunction with the drawings.

[0015] See figure 1 , Both the near-end mobile device A and the far-end mobile device B include: a mobile communication receiving module, a mobile communication sending module, a DPI module, and other modules; among them, the DPI module is used to solve the problem of access to external devices and is an external The device provides communication signals, and data entering the DPI module must be filtered before being forwarded or entering the other modules. The mobile communication receiving module of the near-end mobile device is connected with the base station, and the remote mobile device is connected with the mobile device. When the mobile communication sending module exists as a transmitting terminal, other remote mobile devices within the signal transmission range use the transmitting terminal of the current mobile device as a base station to access to realize communic...

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Abstract

The invention relates to a DPI data security management method of a mobile device. The method comprises the following steps: inputting the information of the mobile device in a DPI module, judging whether the information of the mobile device belongs to rule update, and if so, synchronizing data to a rule management module; if not, transmitting the data to a data filtering module; reading rules from the rule management module by the data filtering module, carrying out security analysis on the data, verifying security data and non-security data, and carrying out security filtering; and then allocating and outputting the data according to the target of the data. By adoption of the DPI data security management method provided by the invention, the resource occupation of security software to CPU in the mobile device is reduced, and the system speed is accelerated.

Description

Technical field [0001] The invention specifically relates to a DPI (Deep Packet Inspection) data security management method of a mobile device. Background technique [0002] Currently there is a lack of data security management modules in mobile phones and mobile devices. Under the current implementation method, all security must rely on software such as mobile phone guards, and the software itself occupies relatively high system resources. It also occupies a lot of memory and computing resources, making the phone's operating speed slow and unable to be used normally. Summary of the invention [0003] In order to solve the above-mentioned problems in the prior art, the present invention proposes a mobile device data security management method, and specifically provides a mobile device DPI data security management method, wherein when the mobile device exists as the transmitting terminal, other mobile devices can pass the current The mobile device is connected as a base station; t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06
CPCH04L63/0245H04L63/0263H04L63/145H04L63/1483
Inventor 白慧冬
Owner 北京青石绿网科技有限公司