It's not just the number of data centers to be shuttered, but the size of those centers and the energy they consume.
The virtualization company’s network virtualization and dynamic storage platforms for virtual machines give agencies more options to move workloads across IT infrastructures.
The proposed profile builds on TCG’s network security architecture to ensure the identity and security status of all devices connecting to a network.
Applications are placing an increased burden on networks, and as agencies continue to consolidate data centers, emerging technologies such as SDN can help agencies better manage and build apps.
Federal IT managers are moving toward the software-defined approach, which they say can eliminate routine tasks, spur innovation and save money, a recent survey reports.
While marking GCN's 30th year, we're taking a look at how far computing has progressed in three decades. Here's a look at the most powerful supercomputers of 1982 and 2012.
A 30-year timeline of key developments in hardware, software and virtualization.
The agency gets ready to fire up the world's third largest data center, with zettabytes of capacity, as it begins work on another new high-performance center.
The joint operation cuts off more than 1,400 botnets used in the theft of $500 million worldwide, but it also shows how nimble cyber criminals are in distributing their malware.
At a conference focusing on management of federal data centers, Schneider Electric's Bob Massie spelled out a dozen areas to target.
Agencies are seeing benefits from consolidation, though most can't quantify cost savings, according to a MeriTalk survey. And 56 percent of IT pros grade agencies' efforts at "C" or below.