The Virtualization Practice

Network Virtualization

Network virtualization focuses on how vendors apply the principles of sharing, pooling, abstraction, and configuration to the creation and management of networking resources in the enterprise and cloud. It also examines how moving networking configuration and maintenance affects users who rely on virtualized networking services to support environments and applications.

docker

Docker has announced the acquisition of SocketPlane, a relatively new startup focused on driving DevOps-defined networking by enabling distributed security, application services, and orchestration for Docker and Linux containers. This move is a talent acquisition play. SocketPlane’s Madhu Venugopal, Brent Salisbury, and Dave Tucker are three of the top twenty committers of the OpenDaylight project. An…

NetworkVirtualization

Software-defined networking (SDN) is clearly one of the hot items of the tech field at the moment.  VMware’s purchase of Nicira precipitated a sea change, leading to today’s plethora of SDN vendors and array of competing technologies. It reminds me the early noughties—the introduction of virtualization, competing hypervisor technology stacks and Unix/Linux Zones*—followed by the…