Intelligent integrated network security device for high-availability applications

Methods and apparatuses for inspecting packets are provided. A primary security system may be configured for processing packets. The primary security system may be operable to maintain flow information for a group of devices to facilitate processing of the packets. A secondary security system may be...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Zuk, Nir, Mao, Yu Ming, Guruswamy, Kowsik
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Methods and apparatuses for inspecting packets are provided. A primary security system may be configured for processing packets. The primary security system may be operable to maintain flow information for a group of devices to facilitate processing of the packets. A secondary security system may be designated for processing packets upon a failover event. Flow records may be shared from the primary security system with the secondary security system.