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Comment Re:White noise or not, it's the volume (Score 1) 125

On to my question. If you have enough high amplitude random noise that is effectively destructive interference, would this make an enviorment where low amplitude sound could not be hear or even mechanically sensed easily?

The effect you've described is called sound masking (more generally, auditory masking), so yes, but the cause isn't quite what you inferred (destructive interference). :-)
The Courts

iPhone Antitrust and Computer Fraud Claims Upheld 273

LawWatcher writes "On October 1, 2008, a federal judge in California upheld a class action claiming that Apple and AT&T Mobility's five-year exclusive voice and data service provider agreement for the iPhone violates the anti-monopoly provisions of the antitrust laws. The court also ruled that Apple may have violated federal and California criminal computer fraud and abuse statutes by releasing version 1.1.1 of its iPhone operating software when Apple knew that doing so would damage or destroy some iPhones that had been 'unlocked' to enable use of a carrier other than AT&T."
Education

How Do I Talk To 4th Graders About IT? 531

Tsunayoshi writes "My son volunteered me to give a presentation on what I do for a living for career day at his elementary school. I need to come up with a roughly 20-minute presentation to be given to 4-5 different classrooms. I am a systems administrator, primarily Unix/Linux and enterprise NAS/SAN storage, working for an aerospace company. I was thinking something along the lines of explaining how some everyday things they experience (websites, telephone systems, etc.) all depend on servers, and those servers are maintained by systems administrators. I was also going to talk about what I do specifically, which is maintain the computer systems that allow the really smart rocket scientists to get things into space. Am I on the right track? Can anyone suggest some good (and cheap/easy to make) visual aids?"

Comment Urban Planning 2.0 (Score 1) 227

There was a time when cities just grew out of towns, streets went anywhere, etcetera; complexity grew organically, with the odd extreme here and there. In newer developments, streets started getting laid out in grids years ahead of need ... cue cookie-cutter houses, the 1950s, etcetera again. Now I'm no urban planner, so I shouldn't comment on it (-grin-), but this urban-information-integration prototype sure seems like a Good Thing, to me (in the sense that it's a prototype/trial of a planned information infrastructure).

Just because something doesn't make (business/economic/monopolist/technological/political/social) sense now, doesn't mean it won't later, and having infrastructure in place, however crude or preliminary, is better than nothing. So here's an exercise: imagine this sort of thing has already happened where you live, and that everyone has an Android-friendly iPhone-whatever that talks to anything nearby ... what do you think would really change things? What would an open-access, high-bandwidth information utility be used for? (Assume funding is whatever mix of private, government, and donation/subscription makes sense.)

And now, the $64,000 question: what exactly is information? ;-)

User Journal

Journal Journal: Windows users suffer from "sunk costs" fallacy. 14

That's the only explanation that fits all the facts, and it explains their behaviour, from the average users' reluctance to try something new to people like Dan "Lying" Lyons spending thousands of hours astroturfing for Microsoft on various message boards (the Yahoo! SCOX discussion board is a good example).

Microsoft Gets Help From NSA for Vista Security 233

An anonymous reader writes "The Washington Post is reporting that Microsoft received help from the National Security Agency in protecting the Vista operating system from worms and viruses. The Agency aimed to help as many people as they could, and chose to assist Vista with good reason: the OS still has a 90 percent lock on the PC market, with some 600 million Vista users expected by 2010. From the article: 'The Redmond, Wash., software maker declined to be specific about the contributions the NSA made to secure the Windows operating system ... Microsoft said this is not the first time it has sought help from the NSA. For about four years, Microsoft has tapped the spy agency for security expertise in reviewing its operating systems, including the Windows XP consumer version and the Windows Server 2003 for corporate customers.'"

SGI Sues ATI for Patent Infringement 283

Ynsats writes "The Register is reporting that SGI is filing suit against ATI for patent infringement. The suit alleges that ATI violated patent number 6,650,327, "Display system having floating point rasterization and floating point framebuffering", which was filed in 1998 and granted in 2003, in its Radeon graphics cards. This is coming fast on the heels of AMD's announcement of the intention to buy ATI for $4.2B and it doesn't seem to be swaying AMD's intentions. AMD hopes to finish the takeover by the end of this year. SGI has also issued an ominous statement stating that they have plenty of intellectual property left and there will be more litigation to come."

IBM to Buy ISS for $1.3 Billion 219

gerald626 writes "IBM announced today that they have formed an agreement to purchase ISS for 1.3 billion dollars." From the article: " The all-cash transaction of about $28 per share is meant to bolster IBM's ability to deliver security services to corporations, the company said. ISS builds network protection products and services, including intrusion detection and monitoring tools. IBM said it intends to use ISS's expertise and software to provide more robust security-related services to its corporate customers."

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