DYNAMIC DETECTION OF HTTP-BASED DDoS ATTACKS USING ESTIMATED CARDINALITY

A computer method and system for detecting a Denial of Service (DoS) attack by detecting changes in recent cardinality of a network traffic flow. Packet traffic flows are received from external device (networks), and a cardinality estimation is then performed on a received packet traffic flow. A ser...

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Bibliographische Detailangaben

Hauptverfasser:	Rajaram, Archana A, Mortensen, Andrew David
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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