System and method for realizing deep data filtering and shunting by open hardware

Abstract

The invention discloses a system and a method for realizing deep data filtering and shunting by open hardware. The system comprises a distribution processing switch, an Intel CPU matrix and a convergence output switch, the data initial processing output end of the distribution processing switch is connected with the data initial processing receiving end of an Intel CPU; the data deep processing output end of the Intel CPU is connected with the data deep processing receiving end of the distribution processing switch, and the data processing result output end of the distribution processing switch is connected with the data processing result receiving end of the convergence output switch; each of the distribution processing switch and the convergence output switch comprises a programmable switching chip, the Intel CPU matrix comprises a plurality of Intel CPUs, and any Intel CPU is connected with the distribution processing switch. According to the technical scheme, the hardware development cost is saved, and the product development period is greatly shortened.

Description

technical field [0001] The invention relates to the technical field of data filtering and shunting, in particular to a system and method for realizing deep data filtering and shunting by open hardware. Background technique [0002] In the field of splitters, users need to extract the data required by users after in-depth analysis and filtering of high-speed traffic on the existing network, and then forward it to the back-end server for further analysis. The filtering methods include mask rules, precise rules, character string rules, as well as mask / exact and string compound rules, etc. When outputting to users, it is necessary to ensure the same source and same destination. Currently, in the field of shunts, high-speed and deep filtering of packets is carried out, and most of the implementation schemes are FPGA or special NP (network processor). However, the solution of message filtering and processing through NP / FPGA requires the development of special hardware. There is ...

AI Technical Summary

Problems solved by technology

However, the solution of message filtering and processing through NP / FPGA requires the development of special hardware. There is no open hardware for this solution on the market, which will not only increase the development cost, but also increase the development time.

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