A protocol analysis system based on dpdk
A protocol analysis and protocol data technology, applied in the field of data analysis, can solve problems such as high hardware cost, high hardware performance requirements, and inability to meet high-speed and large-traffic network access requirements, and achieve high-speed analysis and low coupling effects
Active Publication Date: 2022-04-01
WUHAN HONGXU INFORMATION TECH
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[0002] With the rapid development of network data, it is particularly important to improve the processing speed for the processing of high-speed and large-flow network data. The traditional method is to increase the hardware to solve the problem. The hardware cost is relatively high, the performance requirements of the hardware are high, and the development is difficult; X86 platform computing Powerful capabilities, but traditional network access methods cannot meet the needs of high-speed and large-traffic network access
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[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.
[0030] see figure 1 , provides a DPDK-based protocol analysis framework according to an embodiment of the present invention, which is used to implement the analysis of data protocols, and the framework includes a data collection module, multiple data sorting modules, multiple transport layer distribution modules and multi-layer data analysis modules , there is a corresponding relationship between multiple data sorting modules, multiple transport layer distribution modules and multiple data parsing modules ...
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The embodiment of the present invention provides a protocol analysis system based on DPDK, which is used to implement the analysis framework for data protocols, including a data acquisition module, multiple data sorting modules, multiple transport layer distribution modules and multi-layer data analysis modules, multiple data There is a corresponding relationship between the collation module, multiple transport layer distribution modules and multiple data parsing modules of each layer, and each module can be bound to an independent CPU core to run. The embodiment of the present invention adopts the DPDK user-driven mode to collect network data packets at high speed, and realizes high-speed analysis and processing of high-speed and large-flow data on the general-purpose x86 platform. Each module is independent of each other, and the coupling is low, and asynchronous between multiple modules can be realized. Message interaction mechanism; the number of various types of modules can be expanded with the scale of data volume, and the protocol analysis framework provided can realize high-speed analysis of high-speed and large-flow network data.
Description
technical field [0001] The invention belongs to the technical field of data analysis, and in particular relates to a DPDK-based protocol analysis system. Background technique [0002] With the rapid development of network data, it is particularly important to improve the processing speed for the processing of high-speed and large-flow network data. The traditional method is to increase the hardware to solve the problem. The hardware cost is relatively high, the performance requirements of the hardware are high, and the development is difficult; X86 platform computing Powerful capabilities, but traditional network access methods cannot meet the needs of high-speed and large-traffic network access. Contents of the invention [0003] In order to overcome the above existing problems or at least partially solve the above problems, an embodiment of the present invention provides a DPDK-based protocol analysis system. [0004] The embodiment of the present invention provides a p...
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IPC IPC(8): H04L43/18H04L43/12H04L69/163H04L69/164
CPCH04L43/18H04L43/12H04L69/163H04L69/164
Inventor 魏伟明
Owner WUHAN HONGXU INFORMATION TECH