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.

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…