By user12608550 on Jan 16, 2013
On the second day of the NIST Cloud Computing & Big Data Forum, we had a real treat...the keynote speaker was Vint Cerf, Google's VP and Chief Internet Evangelist. Allocated a mere 30 minutes, he actually spoke for more than 45, detailing his thoughts on Cloud Computing, Big Data, and related topics. He highlighted some of the security issues concerning cloud computing, like the problem of "leftovers" (data remaining after a virtual service has been deprovisioned), and the need for strong authentication of both user identities and trusted identifiers. He also emphasized the need for non-proprietary inter-cloud communication and collaboration protocols, and mentioned a bit about Google's cloud services including a comment about their current 100Gb OpenFlow-based infrastructure and their potential need for Terabit connectivity in their data centers.
One interesting Big Data comment he made concerned the problem of feeding data fast enough into today's powerful multicore processors, and suggested the memristor as a possible technology solution.
Later in the conference at a panel on Big Data Use Cases, Veterans Affairs CTO Peter Levin gave a briefing on the VA's Blue Button system for accessing veterans' health care records, and its potential to grow to thousands of terabytes as genetic data is included, just one of many examples of Big Data projects discussed today. Presentations from the conference will be posted on the NIST Cloud Computing Web site.