Methods and systems for offload processing of encapsulated packets
作者： Mallik Mahalingam , Pradeep Kankipati , Margaret Petrus
DOI:
关键词: Operating system 、 Checksum 、 Network packet 、 Overlay network 、 Computer network 、 Virtualization 、 Virtual circuit 、 Virtual switch 、 Virtual machine 、 Computer science
摘要: Methods and systems described herein facilitate offload processing of encapsulated packets. A virtualization manager enables a virtual switch to be associated with overlay network. machine includes NIC that is connected the network via switch. The configured encapsulate an outgoing packet sent from also de-encapsulate incoming machine. physical calculate at least one inner checksum based on verify included in de-encapsulated packet.
lens.org 参考文章(10)
Zezhen Huang, Group packet encapsulation and compression system and method ,(2001)
Saikrishna Kotha, Gaurav Chawla, System and Method for Scalable Flow Aware Network Architecture for Openflow Based Network Virtualization ,(2010)
Matthew D. Klein, Pradeep Vincent, Samuel J. McKelvie, Offload device-based stateless packet processing ,(2011)
Christopher Ian Dalton, Michael John Wray, Mapping discovery for virtual network ,(2005)
Gilad Shainer, Peter Paneah, Gil Stoler, Dror Bohrer, Benny Koren, Dror Goldenberg, Sagi Rotem, Roi Rachamim, Rony Gutierrez, Michael Kagan, Hardware calculation of encapsulated IP, TCP and UDP checksums by a switch fabric channel adapter ,(2003)
Gregory Fletcher, Kevin Harmon, William Sears, Brandon Williams, Reducing TCP connection establishment time in an overlay network ,(2007)
Bruce LaVigne, Paul Congdon, Mark Gooch, Secure remote mirroring ,(2004)
Pradeep Vincent, Framework for stateless packet tunneling ,(2010)