Practical X86-virtualization, as pioneered by VMware, has profoundly changed IT, in a way that no other technology advance has ever done before. Once perfected, the insertion of a thin virtualization ...

Data communication networks are complex environments, where operations teams are challenged to maintain stability while deploying new services or implementing changes. The network engineering and ...

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 ...