Grazed from Defense Systems. Author: John Edwards.
Virtually all defense organizations and intelligence agencies are turning toward cloud computing for everything from satellite imagery to telecom traffic to Web content. For these applications and many others, the focus is on building private cloud systems that can cost effectively store and efficiently distribute multiple petabytes of data to endpoints worldwide.
John Thielens, chief architect of cloud services at Axway, a provider of data security services to the Defense Department, said it’s hard to build a financially wasteful cloud environment. “It’s the main benefit of adopting cloud [technology],” he said, “[Adopters are] saving money through massive economies of scale and increasing the use of commercial, off-the-shelf products, as opposed to undertaking expensive, specialty, old-fashioned, government-style development.”.
Dan DelGrosso, director of Naval Networks and Enterprise Services, said no matter how cloud computing is approached, it promises to save money. “For the Navy, there would be at least two general cost models: utility and fixed price,” DelGrosso said. Utility cloud computing is billed by the contractor on a usage basis while a fixed price agreement supplies a packaged set of cloud services for a specific period. “If both cost models support so-called ‘cloud elasticity,’ then either cost model will save the Navy money,” he said. “This is true, since the cost of expanding capacity, upgrading and patching applications, and continually updating security, will be absorbed by the cloud provider.”…