Virtualization

Citrix, Novell make a valid run at VMware ESX virtualization crown

Test shows Xen-based hypervisors are speedy and quite manageable.

Citrix XenServer is tops among Xen-based hypervisors

Novell SLES 10.2 Xen offers great promise

Virtual Iron Xen offers topnotch security, policy controls

EMC takes the gloves off with VMware

In strategy shift, EMC is becoming more forceful in selling own products alongside VMware's

Doing more with less: the state of today’s data center

Data centers face rising expectations in time of recession, Symantec report finds

Start-up in stealth mode virtualizes memory, shares across servers

RNA Networks gears up for debut next month

Lenovo buys into Nortel virtual shopping app

Nortel's Metro Ethernet business also grabbing headlines

Riding the downturn: Network vendors eye new markets in ’09

Securing Virtual Machines Starts With Sound Policies