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 __   __   _    _     _____     _____     ____    
 \ \\/ // | || | ||  / ____||  |  ___||  |  _ \\  
  \   //  | || | || / //---`'  | ||__    | |_| || 
  / . \\  | \\_/ || \ \\___    | ||__    | .  //  
 /_//\_\\  \____//   \_____||  |_____||  |_|\_\\  
 `-`  --`   `---`     `----`   `-----`   `-` --`

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Text this: DDoS attack detection and mitigation with sFlow-based SDN system