SDN-BASED INDUSTRIAL INTERNET IDENTIFIER ABNORMAL TRAFFIC IDENTIFICATION METHOD

The present invention provides an SDN-based industrial Internet identifier abnormal traffic identification method, comprising adjusting a deployment mode of an existing identifier node server, and changing a conventional network architecture into an SDN architecture, so as to facilitate the flexible...

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Main Authors TAN, Zhaohong, CHENG, Wen, WEI, Liang
Format Patent
LanguageChinese
English
French
Published 31.08.2023
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Abstract The present invention provides an SDN-based industrial Internet identifier abnormal traffic identification method, comprising adjusting a deployment mode of an existing identifier node server, and changing a conventional network architecture into an SDN architecture, so as to facilitate the flexible management and control of traffic. Further provided is an abnormal traffic identification algorithm. A suspected traffic is calculated and identified by means of traffic sampling analysis and flow table statistical data; features of the traffic are identified by means of traffic analysis after the suspected traffic is identified; meanwhile, a corresponding protection policy is issued in combination with a system resource. According to the present invention, a current suspected abnormal traffic can be identified, and a corresponding protection policy is added to protect an identifier resolution system. Parameters emphatically calculated in the present invention are data related to an identifier data resolution serv
AbstractList The present invention provides an SDN-based industrial Internet identifier abnormal traffic identification method, comprising adjusting a deployment mode of an existing identifier node server, and changing a conventional network architecture into an SDN architecture, so as to facilitate the flexible management and control of traffic. Further provided is an abnormal traffic identification algorithm. A suspected traffic is calculated and identified by means of traffic sampling analysis and flow table statistical data; features of the traffic are identified by means of traffic analysis after the suspected traffic is identified; meanwhile, a corresponding protection policy is issued in combination with a system resource. According to the present invention, a current suspected abnormal traffic can be identified, and a corresponding protection policy is added to protect an identifier resolution system. Parameters emphatically calculated in the present invention are data related to an identifier data resolution serv
Author CHENG, Wen
WEI, Liang
TAN, Zhaohong
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DocumentTitleAlternate 一种基于SDN的工业互联网标识异常流量识别方法
PROCÉDÉ D'IDENTIFICATION DE TRAFIC ANORMAL D'IDENTIFICATEUR INTERNET INDUSTRIEL BASÉ SUR UN SDN
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RelatedCompanies JIANGSU FUTURE NETWORKS INNOVATION INSTITUTE
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Snippet The present invention provides an SDN-based industrial Internet identifier abnormal traffic identification method, comprising adjusting a deployment mode of an...
SourceID epo
SourceType Open Access Repository
SubjectTerms ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
Title SDN-BASED INDUSTRIAL INTERNET IDENTIFIER ABNORMAL TRAFFIC IDENTIFICATION METHOD
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