VMware this week is expected to unveil software designed to let customers group compute resources into a virtual pool that can be allocated to workloads depending on application demands, eliminating ...

Cisco VFrame Data Center promises to provision on demand the resources needed to keep a virtual data center running, but industry watchers speculate if a network approach to technologies predominantly ...

But dealing with those concerns isn’t easy, because traffic flowing among virtual machines within a host is harder to track than traffic among physical servers passing over the corporate network, says ...