Methods, systems, and computer readable media for rapid filtering of opaque data traffic

Methods, systems, and computer readable media for rapid filtering of opaque data traffic

Methods, systems, and computer readable media for rapid filtering of opaque data traffic are disclosed. According to one method, the method includes receiving a packet containing a payload. The method also includes analyzing a portion of the payload for determining whether the packet contains compre...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Porras, Phillip Andrew, Bailey, Michael Donald, White, Andrew Maxwell, Krishnan, Srinivas, Monrose, Fabian
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:Methods, systems, and computer readable media for rapid filtering of opaque data traffic are disclosed. According to one method, the method includes receiving a packet containing a payload. The method also includes analyzing a portion of the payload for determining whether the packet contains compressed or encrypted data. The method further includes performing, if the packet contains compressed or encrypted data, at least one of sending the packet to an opaque traffic analysis engine for analysis, discarding the packet, logging the packet, or marking the packet.