The network team is being bombarded with configuration requests that can take days or weeks to handle, but luckily several approaches are emerging that promise to increase network agility, chief among ...

There's more virtualization than ever before being installed in data centers. Each host server runs a hypervisor that includes a virtual switch — a piece of software that manages networked data flows ...

Way back when virtualization was a new thing, virtual networks were simple connections that linked virtual servers and the occasional networking appliance. Now, however, things are different. Building ...