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Session resource management method, device and equipment and storage medium

A technology of session resources and management methods, which is applied in the field of equipment and storage media, management methods of session resources, and devices, can solve problems such as insufficient session space, and achieve effective management and reduce occupancy

Pending Publication Date: 2021-04-02
阿米华晟数据科技(江苏)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a session resource management method, device, device, and storage medium to solve the problems in the prior art that synflood attack sessions occupy a large amount of session resources and cause insufficient session space.

Method used

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  • Session resource management method, device and equipment and storage medium
  • Session resource management method, device and equipment and storage medium
  • Session resource management method, device and equipment and storage medium

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Embodiment Construction

[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0032] At first the terms involved in the present invention are explained:

[0033] Synflood attack: Also known as SYN flood attack, SYN (synchronous) is a handshake signal used by TCP / IP to establish a connection. When a normal TCP network connection is established between the client and the server, the client first sends a SYN message (also cal...

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PUM

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Abstract

The invention discloses a session resource management method, device and equipment and a storage medium. The method comprises the steps of receiving an SYN message; establishing a first simple sessionaccording to the SYN message; and if it is determined that the first simple session is a synflood attack session, recovering session resources of the first simple session. By establishing the simplesession, the establishment of the synflood attack formal session is prevented, and the occupation of the synflood attack session on session resources is reduced, so that the server can have more session resources for subsequent normal sessions.

Description

technical field [0001] The present invention relates to the technical field of Internet and communication, and in particular to a management method, device, equipment and storage medium of session resources. Background technique [0002] With the rapid development of the Internet, most of the information is currently stored in the network, and there are more and more network attacks, and the attack methods are emerging one after another. It is difficult for network security products to detect attacks in real time, and post-event analysis has gradually become the mainstream to deal with network attacks. Way. All-inclusive retention is one of the important means of post-event analysis, so as to facilitate subsequent investigation and evidence collection and analysis of attack behavior. In full-packet capture products, in order to retrieve data faster, the session mechanism is usually used for flow aggregation processing (such as including statistics, storage, etc.). [0003]...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/1441H04L67/141H04L67/142H04L63/1416
Inventor 肖勤勇
Owner 阿米华晟数据科技(江苏)有限公司