Invention Grant
- Patent Title: Virtual network protocol
- Patent Title (中): 虚拟网络协议
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Application No.: US13350470Application Date: 2012-01-13
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Publication No.: US09135037B1Publication Date: 2015-09-15
- Inventor: Cristian Petrescu-Prahova , Christoph Kern , Evan K. Anderson , Joseph S. Beda, III
- Applicant: Cristian Petrescu-Prahova , Christoph Kern , Evan K. Anderson , Joseph S. Beda, III
- Applicant Address: US CA Mountain View
- Assignee: Google Inc.
- Current Assignee: Google Inc.
- Current Assignee Address: US CA Mountain View
- Agency: Fish & Richardson P.C.
- Main IPC: G06F9/455
- IPC: G06F9/455 ; H04L12/46
Abstract:
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for receiving an outgoing packet from a source virtual machine; obtaining a secret key for the source virtual machine, the secret key not being known by a destination virtual machine; obtaining a unique token derived at least partly from the secret key and a network address of the destination virtual machine; encapsulating the outgoing packet in a second packet along with the token and a token expiration time; and sending the second packet to the destination virtual machine.
Information query
