WAN OPTIMIZATION FOR ENCRYPTED DATA TRAFFIC USING FULLY HOMOMORPHIC ENCRYPTION

Some embodiments of the invention provide a method for WAN (wide area network) optimization for a WAN that connects multiple sites, each of which has at least one router. At a gateway router deployed to a public cloud, the method receives from at least two routers at least two sites, multiple data s...

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Bibliographische Detailangaben
Hauptverfasser: Gal, Lior, Zohar, Eyal, Bergman, Aran, Golikov, Igor, Markuze, Alex, Cidon, Israel, Yanai, Avishay
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Some embodiments of the invention provide a method for WAN (wide area network) optimization for a WAN that connects multiple sites, each of which has at least one router. At a gateway router deployed to a public cloud, the method receives from at least two routers at least two sites, multiple data streams destined for a particular centralized datacenter. The method performs a WAN optimization operation to aggregate the multiple streams into one outbound stream that is WAN optimized for forwarding to the particular centralized datacenter. The method then forwards the WAN-optimized data stream to the particular centralized datacenter.