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Message forwarding method and device for flow control equipment

A message forwarding and message sending technology, which is applied in the direction of secure communication devices, digital transmission systems, electrical components, etc., can solve the problem of redundant search rules, etc., and achieve the effect of reducing the number of rule searches and reducing the pressure of rule search

Active Publication Date: 2022-02-01
杭州迪普信息技术有限公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

This method of priority forwarding cannot guarantee that all servers that hit the rule can analyze the message, and it will also cause the problem of redundant search rules

Method used

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  • Message forwarding method and device for flow control equipment
  • Message forwarding method and device for flow control equipment
  • Message forwarding method and device for flow control equipment

Examples

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Embodiment Construction

[0034] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals denote the same or similar parts in the drawings, and thus their repeated descriptions will be omitted.

[0035] Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or mo...

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Abstract

The disclosure relates to a message forwarding method, device, electronic equipment and computer-readable medium of a flow control device. The method includes: parsing the message obtained from the network to generate quintuple information; performing rule matching on the quintuple information and preset rules to generate a matching result, the matching result including subsequent user marks, hit marks, the highest priority; when the hit mark is valid, determine a target server based on the highest priority; encapsulate the matching result and the packet, and send them to the target server. The message forwarding method, device, electronic device, and computer-readable medium of the flow control equipment involved in the present disclosure can send suspicious messages to all target servers that need to be analyzed, and can reduce the number of rule searches and rule searches pressure.

Description

technical field [0001] The present disclosure relates to the field of computer information processing, in particular, to a message forwarding method, device, electronic device, and computer-readable medium of a flow control device Background technique [0002] In order to prevent the network from being attacked and ensure the security of network communication, it is usually necessary to intervene in the network environment where it is located, and accessing flow control equipment is one way. In the flow control device, properly screen the traffic corresponding to the message in the network, limit the traffic from known dangerous IPs, and analyze suspicious traffic. Send suspicious packets from the traffic control device to the server, and the server makes a judgment, and finally decides to restrict or pass the characteristic traffic. In actual use, there are situations where multiple servers need to analyze the packet. When the first server makes a judgment and returns to t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L45/00H04L47/6275H04L9/40
CPCH04L45/14H04L47/6275H04L63/1408
Inventor 葛安康
Owner 杭州迪普信息技术有限公司
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