Flow control method and device, system and readable storage medium

Abstract

The invention discloses a flow control method and device, a system and a readable storage medium. Any drainage device in the application can detect the first traffic packet on one communication link, and continuous detection of multiple traffic packets on one communication link is not needed, so that the detection efficiency can be improved, and detection resources are saved. And if the target feature of the target end in the first traffic packet belongs to the drainage feature, refusing to drain the first traffic packet and all subsequent traffic packets of the terminal accessing the target end to the security management and control platform, thereby selecting the traffic drained to the security management and control platform, preventing traffic without security protection requirements from being drained to the security management and control platform, saving the bandwidth resource of the security management and control platform, and reducing the bandwidth cost. Correspondingly, the invention also provides a flow control device and system and a readable storage medium, which also have the above technical effects.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a flow control method, device, system and readable storage medium. Background technique [0002] At present, the security management and control platform diverts all customer traffic by default, and some traffic without security protection requirements (such as audio and video, P2P downloading, etc.) will also be diverted to the security management and control platform, and this part of the traffic occupies a large proportion of bandwidth. It will waste the bandwidth resources of the security management and control platform and increase the bandwidth cost. [0003] Therefore, how to save the bandwidth resource of the security management and control platform and reduce the bandwidth cost is a problem to be solved by those skilled in the art. Contents of the invention [0004] In view of this, the purpose of the present application is to provide a flow control method...

AI Technical Summary

Problems solved by technology

[0002] At present, the security management and control platform diverts all customer traffic by default, and some traffic without security protection requirements (such as audio and video, P2P downloading, etc.) will also be diverted to the security management and control platform, and this part of the traffic occupies a large proportion of bandwidth. It will waste the bandwidth resources of the security management and control platform and increase the bandwidth cost

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