As the networking industry is being transformed by the next-generation virtualization approach called software-defined networking (SDN), the complementary architectural concept of network functions ...

Network virtualization is a process of abstraction that separates the network from its underlying physical hardware, allowing for the customization of network infrastructures through aggregation and ...

Virtualization isn’t a new concept, but now that organizations need to cope with fast-growing storage requirements and enable their administrators to manage more ...