OpenVNetwikipedia

The OpenVNet adds a Network Virtualization layer on top of the existing physical network and enables data center network administrators to tremendously simplify the creation and operation of multi-tenant networks.
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Wakame-vdc

Almost part of the implementation had already done in the Wakame-vdc project in the beginning of 2012.
OpenVNet
OpenVNetAmazon Elastic Compute CloudOpenNebulaOpenStackCloud computing

Open vSwitch

vSwitch
* Open vSwitch
XenVMwareSoftware-defined networkingDistributed Overlay Virtual EthernetVirtual Extensible LAN

SlideShare

* OpenVNet presentation on SlideShare
Rashmi SinhaSlide hosting serviceLinkedInBobble Keyboard (App)Ross Mayfield

Ruby (programming language)

RubyRuby programming languageRuby,
Yukihiro MatsumotoRuby on RailsProgramming RubyObject-oriented programmingSmalltalk

Linux

GNU/LinuxLinLinux operating system
Linux kernelSupercomputerPersonal computerFree and open-source softwareOperating system

Network virtualization

virtual networkvirtual network devicevirtual networks in the technological sense
Solaris network virtualization and resource controlApplication performance engineeringVirtual Extensible LANNetwork Virtualization using Generic Routing EncapsulationOVN