We are in the midst of a transition in IT. Over the last couple of…

Over the last months there has been a lot of discussion in the community regarding…

This seems to be the week of “Federation” (see here and here ). Since, we  first discussed about the need…

Recently, there has been a plethora of blogs and discussions debating various issues around the viability…

As we discussed in the previous blog, a network virtualization system must adhere to specific…

As it is well known, the Popek-Goldberg virtualization theorems identify the sufficient conditions for a computer architecture…