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A network security ipsec acceleration processing method and system

A technology of network security and processing method, which is applied in the accelerated processing method and system field of network security IPsec, which can solve problems such as ineffective use of network bandwidth, slow IPsec processing speed, and occupation of software resources, so as to reduce usage rate and improve processing speed , Improve the effect of network bandwidth

Active Publication Date: 2021-11-09
INSPUR SUZHOU INTELLIGENT TECH CO LTD
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  • Summary
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AI Technical Summary

Problems solved by technology

However, due to the serial execution characteristics of software, the processing speed of network security IPsec is slow, and it takes up a lot of software resources and cannot effectively use network bandwidth.

Method used

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  • A network security ipsec acceleration processing method and system
  • A network security ipsec acceleration processing method and system

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Embodiment Construction

[0050] The core of the present invention is to provide an accelerated processing method and system for network security IPsec, which uses software to run the key exchange protocol and hardware to run the network security service protocol in parallel, thereby improving the processing speed of network security IPsec and reducing software resources at the same time utilization rate and increased network bandwidth.

[0051]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 making crea...

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Abstract

The invention discloses an accelerated processing method for network security IPsec. Since the key exchange process between the sender and the receiver has low real-time requirements, the application uses software to run the key exchange protocol; since the data of the sender and the receiver The transmission process has high requirements for real-time performance, so the application adopts hardware with multiple pipelines to complete the data transmission process, and in this process, the encryption and decryption process of different data IP packets can be completed in parallel in the form of multiple pipelines (i.e., adopt hardware to run in parallel) Network security service protocol), thereby improving the processing speed of network security IPsec, reducing the usage rate of software resources, and improving network bandwidth. The invention also discloses an accelerated processing system for network security IPsec, which has the same beneficial effects as the above-mentioned accelerated processing method.

Description

technical field [0001] The invention relates to the field of server networks, in particular to a network security IPsec acceleration processing method and system. Background technique [0002] In the field of server networking, network security is becoming more and more important. At present, IPsec (Internet Protocol Security, Internet Security Protocol) is usually implemented at the software level to achieve network security, that is, the key exchange between the sender and the receiver and the encryption and decryption of transmitted data are realized through software. However, due to the serial execution characteristics of the software, the processing speed of the network security IPsec is slow, and it takes up a lot of software resources and cannot effectively use the network bandwidth. [0003] Therefore, how to provide a solution to the above technical problems is a problem that those skilled in the art need to solve at present. Contents of the invention [0004] T...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L12/823H04L47/32
CPCH04L63/0485H04L63/0428H04L63/061H04L47/32
Inventor 刘刚
Owner INSPUR SUZHOU INTELLIGENT TECH CO LTD
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