It was November 2000 when the first supercomputer passed 4 teraflops, or 4 trillion calculations per second. Now that's the minimum requirement to even show up on the latest version of the Top500 list of fastest machines, which wasand put supercomputing in the spotlight.
The Top500 list, released twice annually, this time around marked the highest turnover yet compared with a preceding list. But one familiar supercomputer,, again topped the list with 131,072 processors, far ahead of its closest competitors by achieving speeds of 280.6 teraflops.
Earlier in the week, Sun Microsystems revealed the Constellation System, a high-performance computing platform that company executives claim willof supercomputer manufacturers.
The linchpin in the system is the switch, the piece of hardware that conducts traffic between the servers, memory and data storage. Code-named Magnum, the switch comes with 3,456 ports, a larger-than-normal number that frees up data pathways inside these powerful computers.
Then on Tuesday, Microsoft and Hewlett-Packard announced an extension of their long-running collaborative sales and marketing pact as they.
The two companies aim to give high-performance computers more "mass market" appeal by making them easier to deploy, support and manage. Enhancements will include work on Windows Compute Cluster Server that includes custom installation scripts and documentation aimed at making deployment easier.
As the hardware heavyweights jockeyed for position in the supercomputer realm, CNET News.com also shined the light on another elite corps of technologists in a four-part series, "."
The job of policing the Web has been left to the corporate world by default. The burden weighs heavily on a trio of companies in particular: Google, Yahoo and Microsoft--the three firms with the most traffic on the Web. These companies offered a rare look at their internal operations and efforts to defend their technologies and online properties.
Leading the charge at Google,at the forefront of a critical period. At Yahoo, all employees are encouraged to be at least a little paranoid, but was the first to put it in a job title. And while Microsoft can draw from its desktop experience, Pete Boden says there are and the stakes are high.
Web-based services are supplanting traditional desktop software at a blinding pace, taking over terabytes of personal data in the process. Unlimited e-mail storage and Web 2.0-style start-ups will accelerate that trend even more.
Yet access to those massive and indispensable resources is generally gated by a handful of large, profit-driven corporations, such as the above-mentioned leaders, who have become, in effect, the guardians of our most sensitive information.
Is that a good idea? The most disturbing answer, if history is any guide, is that.
News about has been virtually nonstop during what some have termed "iPhone week." The hype leading up to Friday's launch has given CNET News.com reporter Tom Krazit a sense of what it might be like to "to cover the Super Bowl," as he wrote in .
Coverage kicked into high gear Monday with the
One clear message has emerged from watching how Apple created the iPhone buzz: Marketing is a lot easier--and cheaper--if you. What did Apple do to mount that campaign? Not much.