Domain: matchstick.com
Stories and comments across the archive that link to matchstick.com.
Stories · 13
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Federal Gun Control Requires IT Overhaul
New submitter Matt Slaybaugh writes "John Foley at InformationWeek has an editorial saying that the missing piece in the new gun control legislation is adequate data management. 'President Obama introduced 23 executive orders on Jan. 16 aimed at reducing gun violence through a combination of tougher regulation and enforcement, research, training, education and attention to mental healthcare. Several of the proposed actions involve better information sharing, including requiring federal agencies to make relevant data available to the FBI's background check system and easing legal barriers that prevent states from contributing data to that system.' But concrete plans are needed now to improve the current poor system of data collection and sharing. Federal CIO Steven VanRoekel's Digital Government Strategy, introduced in May, 'defines an IT architecture and processes for sharing digitized content securely, using Web APIs and with attention to protecting privacy. ... Unfortunately, on top of the data quality issues identified by the White House, and the FBI's and ATF's outdated IT systems, there's a lack of transparency about the systems used to enforce federal gun-control laws.'" -
IM Usage & Awareness Services
CowboyRobot writes "Queue has two related articles on Instant Messaging. The first, written by two Sun Labs researchers, looks at the lack of standards in IM protocols, as well as the preception that the distracting nature of IM precludes it from being a more useful communications medium. Their solutions involve new 'Awareness Services' and they summarize three research prototypes: 'Awarenex', 'Rhythm Awareness', and 'Lilsys'. The second includes the results of an AT&T Labs study of IM use. Among the findings, "Despite the perception that IM is commonly used for social purposes in the workplace, we found that was rarely the case. Only 13 percent of the conversations we monitored included any personal topics whatsoever, and only 6.4 percent were exclusively personal."" -
Microsoft Messenger Architect On The Future Of IM
CowboyRobot writes "ACM Queue has an interview with Peter Ford, chief architect for MSN Messenger, by Eric Allman, CTO of Sendmail. They discuss the present and future states of IM, the current big players as industry shuffles toward standardization, some of the social implications of IM versus email or telephone, and technical issues such as using SIP as opposed to XMPP (Microsoft is pushing for SIP, everyone else seems to favor XMPP). They don't bring up Wallop, Microsoft's community application that will be built into Longhorn, but that's surely part of the long-term discussion." -
SendMail CTO Sounds Off On Spam and FTC
CowboyRobot writes "Eric Allman takes his well-deserved turn in commenting on the state of spam, the dark future, and the need for intervention. He calls spam an "arms race" where "in the long run everyone loses (except the arms dealers)." As you might imagine, he's on our side, and he does a good job of clearly describing the current state of spam, and the possible solutions." -
Land Bridge Migration
CowboyRobot writes "One 'advantage' of global warming is the increasing availability of fossil records fom the frozen north. For example, new evidence shows that many of the most common mammals in North America walked across the Bering land Bridge from Asia thousans of years ago. Reuters and Discovery Channel have other versions. (sorry, no pics)" -
Porting Games From Binary
CowboyRobot writes "My favorite Slashdot links are those that inspire me to embark on meaningless and time-consuming quests. This is one of them. Two Canadian game developers at Digital Eclipse have a thorough explanation of how to port a game using nothing but the binary stream coming out of the cartridge. They use the TRS-80 and Phantasy Star III as examples." -
Commercializing Open Source Software
CowboyRobot writes "Michael Karels, system architect for BSD 4.3 and 4.4, has an article on ACM Queue about the challenges in trying to make money from open source software. From the article: 'As users of the software, open source contributors have certain common interests in making the software stable and usable.' but 'When additions require modifications to the base system, there may be resistance to incorporating the changes.'" -
Open Source at TiVo
CowboyRobot writes "ACM Queue has an article by TiVo co-founder Jim Barton, in which he explains how the company relies on open source technologies to create a closed-source product. A good lesson in how other companies can do the same. From the article: Careful management of our sources to abide by the terms of the GNU General Public License while protecting our proprietary developments is a small price to pay for this benefit." -
Disk Drives Explained
CowboyRobot writes "Magnetic disk drives are one of those things I usually take for granted without thinking about, but I recently realized how little I understood about how they really work. ACM Queue has an article from their 'Storage' issue titled, 'You Don't Know Jack About Disks', which does a very good job of explaining exactly how magnetic disks have evolved since the 70s and how they work today." -
Mailing Disks is Faster than Uploading Data
CowboyRobot writes "Who would ever, in this time of the greatest interconnectivity in human history, go back to shipping bytes around via snail mail as a preferred means of data transfer? Jim Gray would do it, that's who. And we're not just talking about Zip disks, no sir. We're talking about shipping entire hard drives, or even complete computer systems, packed full of disks. David Patterson (one of the developers of both RISC and RAID) interviews ACM Turing Award winner Jim Gray." Back in school we always had a saying, "Never underestimate the bandwidth of a station wagon filled with backup tapes." Seems like that still holds true. -
Hybrid Robot Uses Rat Brain
CowboyRobot writes "After two recent stories of artificial brains used to control rats and one about MIT doing the reverse, NYTimes now has a piece on similar work done at Georgia Tech From the article: "...the layer of rat neurons is grown over an array of electrodes that pick up the neurons' electrical activity. A computer analyzes the activity of the several thousand brain cells in real time to detect spikes produced by neurons firing near an electrode." But this time you can buy one for $3,000." -
Slashback: Hippocampus, Matter, Blogs
Slashback tonight brings you updates, clarifications and even a followup question on recent Slashdot stories on the iLoo, Verizon's pay-phone hot spots, the artificial hippocampus, Google and blogs, patenting smart matter and more -- read on below for the details. I have room for an entire artificial brain in there! The Evil Couch writes "In an update to an older Slashdot story The Guardian has a story saying that the scientists at USC-LA are about to connect a silicon model of the hippocampus to a rat's brain. If it's a successful replacement for the meat hippocampus, they plan on scaling it up and testing it on monkeys and then hopefully humans."Why not a quarter for 15 minutes of access? amy's robot writes "After announcing plans to do so just last week, Verizon has activated the WiFi hotspots built in to their Manhattan payphones. Here's official info and a FAQ along with a map of the hotposts. The catch: you have to be a Verizon Online subscriber to use them, but they're free if you are."
So the blogs can stop fleeing to the hills. GeekLife.com writes "Dave Winer received a note from Google PR stating 'Just want to be sure you know that there's been no consideration of removing weblogs from our index.' Seems The Register's speculation may have somehow been unfounded."
I'd rather see a patent for smart toothpaste. Wil McCarthy writes "Last week on this forum, there was some heated discussion about my nonfiction book, Hacking Matter , and specifically about the patent application included in the book's appendix. I was accused of the intellectual property equivalent of cybersquatting: patenting a speculative idea and then sitting back and waiting 'for someone to actually do the hard work of inventing a useful product before gouging them for royalties.' In this scenario, my book has a chilling effect on an entire industry, stifling innovation.
What may have been lost in the shuffle is the fact that I'm not 'just' a science fiction writer or science journalist. First and foremost I'm an engineer, and to the best of my knowledge the idea of "wellstone," or bulk programmable matter woven from fibers surfaced with quantum dots, is original to me. The patent merely codifies these facts. Also, notably, the field of quantum dot research is lively and growing, but not at all focused on materials science applications. Thus there is no extant programmable matter industry to be squelched by my efforts.
Nor have I, per the discussion, patented a device which a person skilled in the art could not produce. It's true that some embodiments of the invention require nanometer precision in three dimensions and are thus beyond present-day manufacturing capabilities, but other less capable embodiments could be produced today. I didn't provide a working model to the patent office because I wasn't required to, having filed a Provisional Patent Application prior to the RPA.
As I make clear in the book, my interest is in hastening the arrival of programmable matter as both an industry and a field of inquiry. My partner and I are presently engaged in discussions to fund the development of a prototype quantum dot fiber which would be broadly, programmably self-doping at liquid nitrogen temperatures. We're also quite willing to license the technology to interested parties at non-gouge rates, and any suggestion to the contrary is simply foolish. If my aim is to change the world, what do I stand to gain by stifling development of my own invention?"
Sorting through the evidence. CowboyRobot writes "Edward Tufte (known for his book, Envisioning Information) analyzes the Boeing explanation for the Columbia disaster, pointing out design flaws and how those flaws conceal ambiguity in the report."
Tufte's analyis is the kind that should be applied to many more situations -- he dissects the way reassuring, blandly obfuscated PowerPoint slides can be used to slip through statements that might cause justified concern if spoken in plain language.
Dr. Whonow? Mechanik writes "You may remember the previous Slashdot story about the BBC doing a Flash treatment of one of Douglas Adams's Dr. Who scripts, Shada. Just wanted to let everyone know that Part Two is now available."
Welcome to Stepford. ragingmime writes "The Boston Globe has an interesting story on the Polyphonic "hit song science" technology that Slashdot mentioned a while ago. The Globe mentions specific things that the software measures and give opinions from various people in the music industry. It's an interesting - and kinda creepy - read."
Boilerplate or camera tricks? andrel writes "In his Slashdot interview Michael Robertson answered question 10 with:
I believe that if you purchase a product, you should have the right to change it, move it, or alter it for your own personal needs. The seller should have the right to say that you void the warranty or refuse to support it if you change it, but you should still have right as the purchaser to make that choice. This goes for music, software and personal computers. [emphasis added]
Too bad Lindows.Com doesn't share his values. The license agreement for LindowsOS explicitly prohibits users from modifying it (section 1.1.a.iv for individuals and 1.1.b.iv for businesses). As for voiding the warranty, well according to section 4 there wasn't one there in the first place. The EULA also claims that you may not allow a visiting friend to use your LindowsOS computer, nor may you use it to conduct business(both in section 1.1.a.iii)."
Robertson reads Slashdot; I hope we'll see his reaction to this soon.
Imagine the course of a canoe paddled by Microsoft and SCO. SolipsistX writes "The Seattle Times is reporting that Microsoft now says that the iLoo is not a joke. Apparently, execs killed the project after it became a laughing stock. The announcement yesterday that it was a joke was caused by miscommunication, says Microsoft. Needless to say, this does not help Microsoft's Trustworthy Computing initiative."
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Linux's Future As The Next Embedded OS
CowboyRobot writes "ACM Queue has an interview with Jim Ready about how embedded systems differ from desktops and servers, and how they will help shape the future of Linux. From the article: Your car, for instance, now has telematics -- mapping, navigation, and entertainment systems -- that clearly present a very sophisticated user interface... The neat part for me now is that embedded systems can consist of Linux applications with beautiful graphical interfaces."