Managing replay windows in multipath connections between gateways

Described herein are systems, methods, and software to manage replay windows in multipath connections between gateways. In one implementation, a first gateway may receive a packet directed toward a second gateway and identify a path from a plurality of paths to the second gateway. Once identified, t...

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Bibliographische Detailangaben
Hauptverfasser: Wang, Yong, Bhattacharya, Sourabh, Behrens, Jochen, Ray, Sarthak, Sharma, Awan Kumar, Solanki, Deepika Kunal
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Described herein are systems, methods, and software to manage replay windows in multipath connections between gateways. In one implementation, a first gateway may receive a packet directed toward a second gateway and identify a path from a plurality of paths to the second gateway. Once identified, the first gateway may increment a sequence number associated with the path and encapsulate the packet with a unique identifier for the path in the header with the incremented sequence number. The first gateway the communicates the encapsulated packet to the second gateway.