SaaS cloud

August 23, 2017
By Wes Caldwell
The U.S. government endeavors to deliver capabilities in a more responsive, agile manner, says Wes Caldwell, chief technology officer, Polaris Alpha.

Many U.S. government sectors, including defense, intelligence, public safety, cybersecurity and space, have seen a recent shift toward embracing new technologies and methodologies for delivering capabilities in a more responsive, agile manner.

The ecosystem of technologies that is driving this innovation is diverse to say the least. The foundation of this ecosystem is the underlying IT infrastructure. The evolution of hyperconverged infrastructure is maximizing the density of computing power, random-access memory and storage in these modern data centers, making it easier and more cost effective for providers to leverage and deploy applications and solutions.

July 15, 2011
By Beverly Schaeffer

The computing device shouldn't matter, nor its provider: Defense Department personnel just want their information securely, by authorized channels, in a timely manner. Department customers want personal information assistants (PIAs), adapted to their position, training level and necessary connections. Paul A. Strassmann discusses the potential way forward in his article, "A Culture Shock Is Coming," in this issue of SIGNAL Magazine. Info sources must include data received from people, sensors or public websites.