How much of an organization’s IT capabilities – including processors, storage and network – can be virtualized and moved into the cloud? Quite a bit, according to Craig Mathias, principal at advisory ...

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 ...

Server virtualization, have you ever heard of it? You’d be surprised how important it is and how much it is used around the world. Now, since not a lot of people have knowledge of server ...

Having covered over the last several columns the key WAN factors affecting application performance as well as the “chattiness” issues of certain applications, a lot of the history of the Enterprise ...