Research Of Data Reduction Technology Based On 10 Gigabit Ethernet

With the rapid development of network technology and the rapid increasement of network penetration,the potential threats to the network are becoming more and more serious.The problem of information security caused by the information age not only involves the country's economic security,financial security,but also involves the country's national security,political security and cultural security.In this case,the regulation of network information content is very necessary,the management of network information content is mainly through the analysis and restoration of data information and protocol identification to achieve.The protocol restoring system for network data provides the analysis value for the maintenance of network information security.According to the actual demand of network information security,based on the research of related technologies,this thesis puts forward a data restoration technology of the 10 gigabit ethernet.This thesis first introduces the research status quo of the subject,based on the study of 10 gigabit ethernet based on the necessity of data reduction technology,data packet capture technology,packet reassembly technology and multi-pattern matching algorithm and other related technologies are introduced and optimized to improve.Then,Restore the overall design of the system ideas and the design of the module of the system ideas.This thesis mainly completes the construction of the overall framework of the data restoration test system based on 10 gigabit ethernet and the design of the specific data structure of the message receiving module,the message distributing module,the service recognizer module,the various analyzers and decoders and the functions of the system achieve.Through the system to do a reasonable architecture design,and the appropriate module division,making the system excellent completion of the expected function.Finally,based on the design and implementation of the restoring system based on the analysis of the information content of the 10 gigabit ethernet,this thesis completes the related testing work.It can be seen from the test results that the research on the network data reduction technology has good performance,And it has a certain reference value for the follow-up related research work,and the future work is also forecasted.