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Data flow control method and system

A control method and data flow technology, applied in the field of communication, can solve problems such as affecting normal data flow, and achieve the effect of ensuring normal access to the network and saving network resources.

Active Publication Date: 2017-10-27
SANGFOR TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on this, it is necessary to provide a data flow control method and system for the problem that the unified restriction of all data flows sent by the internal network will affect the normal data flow

Method used

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  • Data flow control method and system

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Embodiment Construction

[0022] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0023] Unless the context clearly states otherwise, the number of elements and components in the present invention can exist in a single form or in multiple forms, and the present invention is not limited thereto. Although the steps in the present invention are arranged with labels, they are not used to limit the order of the steps. Unless the order of the steps is clearly stated or the execution of a certain step requires other steps as a basis, the relative order of the steps can be adjusted. It can be understood that the term "and / or" used herein refers to and covers any and all possible combina...

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Abstract

The present invention provides a data flow control method, the method comprising: obtaining a data packet sent by a terminal in a controlled network; identifying the terminal type of the terminal according to the data packet; obtaining preset control configuration information, the The control configuration information includes control parameters and control actions corresponding to the control parameters; judging whether the identified terminal type matches the control parameters, and if so, block or release according to the control actions corresponding to the control parameters the packet. The data flow control method provided by the present invention can perform differentiated data flow control for different terminal types, and the data flow control for one type of terminal will not affect the access behavior of other types of terminals, saving network resources and Ensure normal access to network requirements. The invention also provides a data flow control system.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a data flow control method and system. Background technique [0002] With the advancement of technology, enterprises will establish WiFi (a technology that enables terminals to connect to wireless networks through radio waves) access points to meet office needs. However, with the popularization of smart terminals, such as smart phones and tablet computers, some users in the internal network will use these smart terminals to access enterprise WiFi for entertainment or work-related behaviors. These smart terminals will send out a large amount of useless data streams. Occupies network resources and affects normal work requirements. However, if all data streams sent by the internal network are uniformly restricted, normal data streams may be intercepted, thereby affecting normal work requirements. Contents of the invention [0003] Based on this, it is necessary to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W28/10
Inventor 袁义金
Owner SANGFOR TECH INC