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Sonntag, 02. September 2012 00:00:00 Technik News
Aktualisiert: Vor 2 Min.
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hypnosec writes "Twitter based system has managed to detect the earthquake off the Philippines before any other advanced spotting systems being used by Seismologists. US Geological Survey uses the micro-blogging site to quickly gather information about earthquakes around the globe through the use of a system – Twitter Earthquake Detection (Ted) which put behind USGS' own sensors on Friday when it came to detecting 7.6 magnitude earthquake off the Philippine coast. The Ted system gathers earth-quake related messages (Tweets) in real-time from Twitter. The system takes into consideration various parameters like place, time, keywords, photographs of affected places where tremors have been detected. Online information posted by people, Tweets in this case, can be picked up faster by researchers as compared to scientific alerts that may take up to 20 minutes."

nmpost writes "Nearly two years ago, the FCC outlined its rules for net neutrality. Notably absent were rules for wireless networks. There are several legitimate reasons that the same rules applied to wired networks can not apply to wireless networks. However, the same danger lies in leaving wireless networks unguarded against the whims of its administrators. As we move more and more towards a wireless dominated internet, those dangers will become more pronounced. We are going to need a massive investment in infrastructure in this country regardless of net neutrality rules. Demand for wireless is going to continue to grow for many years to come, and providers are not going to be able to let up. Data caps and throttling are understandable now as demand is far outpacing infrastructure growth. Eventually, demand will slow, and these practices will have to be addressed. This is where allowing internet providers to regulate themselves becomes an issue. Self regulation usually does not end well for the consumer. Imagine allowing power plants and oil refineries to determine what chemicals they could pour into the air. Would they have the population's best interest at heart when making that determination? In the future when the infrastructure can match the demand, what will stop internet providers from picking winners and losers over their wireless networks? As conglomerates like Comcast gobble up content providers like NBC, a conflict of interest begins to emerge. There would be nothing from stopping one of the big wireless providers like AT&T or Verizon from scooping up a content provider and prioritizing its data speed over the network."

An anonymous reader writes "It's not so long since Apple silently dropped the restriction about iOS apps for programming — iPad owners can now code in Lua with Codea or with Python for iOS. Yesterday, a new app called Kodiak PHP brought another IDE to the iPad, this time for PHP coders. Pandodaily's Nathaniel Mott describes it as a full-blooded software development tool with comparison to other iOS apps. Cult of Mac reports that the demise of the Mac might be closer than we think, but are developers really ready to use the on-screen keyboard to do some serious work?"

An anonymous reader writes "Some 10,000 people who stayed in tent cabins at Yosemite National Park this summer may be at risk for the deadly rodent-borne hantavirus according to the U.S. Centers for Disease Control."

Hugh Pickens writes writes "Reuters reports that astronauts at the International Space Station ran into problems after removing the station's 100-kg power-switching unit, one of four used in a system that distributes electrical power generated by the station's solar array wings, and were stymied after repeated attempts to attach the new device failed when a bolt jammed, preventing astronauts from hooking it up into the station's power grid. Japanese Astronaut Akihiko Hoshide got the bolt to turn nine times but engineers need 15 turns to secure the power-switching unit. 'We're kind of at a loss of what else we can try,' said astronaut Jack Fischer at NASA's Mission Control Center in Houston after more than an hour of trouble-shooting. 'If you guys have any thoughts or ideas or brilliant schemes on what we can do, let us know.' Hoshide suggested using a tool that provides more force on bolts, but NASA engineers are reluctant to try anything that could make the situation worse and as the spacewalk slipped past seven hours, flight controllers told the astronauts to tether the unit in place, clean up their tools and head back into the station's airlock. NASA officials says the failure to secure the new unit won't disrupt station operations but it will force engineers to carefully distribute electrical power from three operating units to various station systems and says another attempt to install the power distributor could come as early as next week if engineers can figure out what to do with the stubborn bolt. 'We're going to figure it out another day,' says Fischer."

DevotedSkeptic writes "Californian senators have passed a bill that looks set to make the state the second in the US to approve self-driving cars on its roads. The bill was passed unanimously by state senators, and now hits the desk of governor Jerry Brown, who's expected to sign it into law. It calls on the California Department of Motor Vehicles to start developing standards and licensing procedures for autonomous vehicles. 'This bill would require the department to adopt safety standards and performance requirements to ensure the safe operation and testing of 'autonomous vehicles', as defined, on the public roads in this state,' it reads."

MrSeb writes "The FCC is reviewing the rules it has for spectrum license ownership, particularly on how much spectrum any one company can hold. The FCC is considering this rework because the rules do not currently account for the properties of different frequencies of spectrum. There are three main classes of spectrum for cellular wireless networks: low band, high band, and super high band — but at the moment, they are all valued equally. Given that low band spectrum is valued favorably against high band and super high band spectrum in the market, and that AT&T and Verizon have by far the most low band spectrum, it makes sense for the FCC to adjust its rules in order to more accurately determine how much spectrum any one company needs."

First time accepted submitter jamiedolan writes "I've managed to consolidate most of my old data from the last decade onto drives attached to my main Windows 7 PC. Lots of files of all types from digital photos & scans to HD video files (also web site backup's mixed in which are the cause of such a high number of files). In more recent times I've organized files in a reasonable folder system and have an active / automated backup system. The problem is that I know that I have many old files that have been duplicated multiple times across my drives (many from doing quick backups of important data to an external drive that later got consolidate onto a single larger drive), chewing up space. I tried running a free de-dup program, but it ran for a week straight and was still 'processing' when I finally gave up on it. I have a fast system, i7 2.8Ghz with 16GB of ram, but currently have 4.9TB of data with a total of 4.2 million files. Manual sorting is out of the question due to the number of files and my old sloppy filing (folder) system. I do need to keep the data, nuking it is not a viable option.

theodp writes "Drawn by amenities and talent, the WSJ reports that tech firms are saying goodbye to office parks and opting for cities. Pinterest, Zynga, Yelp, Square, Twitter, and Salesforce.com are some of the more notable tech companies who are taking up residence in San Francisco. New York City's Silicon Alley is now home to more than 500 new start-up companies like Kickstarter and Tumblr, not to mention the gigantic Google satellite in the old Port Authority Building. London, Seattle, and even downtown Las Vegas are also seeing infusions of techies. So, why are tech companies eschewing Silicon Valley and going all Fool for the City? 'Silicon Valley proper is soul-crushing suburban sprawl,' Paul Graham presciently explained in 2006. 'It has fabulous weather, which makes it significantly better than the soul-crushing sprawl of most other American cities. But a competitor that managed to avoid sprawl would have real leverage.'"

SchrodingerZ writes "Sweet tooths rejoice! 400 light years from Earth in the constellation Ophiuchus, sugar molecules have been confirmed in a gas cloud surrounding a young star. The star, IRAS 16293-2422, though early in its life is relativity close to the size of our Sun. It is part of a Binary star system. '"In the disk of gas and dust surrounding this newly formed star, we found glycolaldehyde, which is a simple form of sugar, not much different to the sugar we put in coffee," study lead author Jes Jorgensen, of the Niels Bohr Institute in Denmark, said in a statement.' Glycolaldehyde has been found before in space, but never this close to a Sun-like planet. In fact 'the molecules are about the same distance away from the star as the planet Uranus is from our sun.' This discovery proves that the building blocks of life could have possibly existed in the earlier parts of our own solar system. This particular sugar reacts with propenal to form ribose, which is a major component for organic life on Earth."

PAX Prime, probably by far the largest ongoing event spawned by a web comic, is in progress right now in Seattle, with an attendance of 70,000 gamers (and a smaller number of dancing stormtroopers). Two big announcements about future PAX events were announced on Saturday. The first is that next year's event will be a four-day gathering rather than the thus-far usual three; the second is that, some time next year, PAX will make its first international foray, with an event in Australia — exact time and place to be determined.

mikejuk writes "A recent research technique manages to hide malware by stitching together bits of program that are already installed in the system to create the functionality required. Although the Frankenstein system is only a proof of concept, and the code created just did some simple tasks, sorting and XORing, without having the ability to replicate, computer scientists from University of Texas, Dallas, have proved that the method is viable. What it does is to scan the machine's disk for fragments of code, gadgets, that do simple standard tasks. Each task can have multiple gadgets that can be used to implement it and each gadget does a lot of irrelevant things as well as the main task. The code that you get when you stitch a collection of gadgets together is never the same and this makes it difficult to detect the malware using a signature. Compared to the existing techniques of hiding malware the Frankenstein approach has lots of advantages — the question is, is it already in use?" Except for the malware part, this has a certain familiar ring.

An anonymous reader writes "After a successful funding run at Kickstarter, the final chapter of the Star Wars fan film Pink Five is committed to a release date of January 1, 2013. Great news for the followers of this great webseries."

Mit seinem Kurz-Thriller «The Guilt» holt sich David Victori den ersten Preis des Youtube-Festivals. Victori erzählt die Geschichte von Leo, der nach dem Mord an seiner Frau nur eines kennt: Rache.

Das Internet kann gemein sein: Fünf Tage vor der offiziellen Enthüllung der ersten Nokia-Smartphones mit Windows Phone 8 sind auf Twitter Fotos der neuen Lumias aufgetaucht. Doch sind sie echt?

Das Kronjuwel aus dem Hause Blizzard «World of Warcraft» bekommt ein Update spendiert. Es ist der Brückenschlag zur kommenden Erweiterung «Mists of Pandaria».

Die im neuen Ikea-Katalog angepriesenen Wohnwelten werden zum Teil gar nie aufgebaut - sie werden vollständig am Computer zusammengesetzt. Finden Sie heraus, welche Küche echt und welche Stube virtuell ist?

Den Südkoreanern gelingt in Japan ein Teilerfolg: Ein Gericht in Tokio wies eine Klage von Apple ab. Die Kalifornier behaupten, Samsungs Synchronisations-Technologie verletze eigene Patente.

Apple lässt im Streit mit seinem Konkurrenten Samsung nicht locker. Der US-Konzern will den Verkauf von vier weiteren Produkten, darunter das neue Smartphone Galaxy S III, verbieten lassen.

Bis zu 1,1 Milliarden PCs mit Windows, Mac OS und Linux sind wegen mehrerer kritischer Java-Sicherheitslücken offen wie ein Scheunentor. Java-Hersteller Oracle hat nun reagiert.

Vorhang auf für Samsung: Die Südkoreaner zündeten an der Elektronikmesse IFA ein 90-minütiges Produkt-Feuerwerk mit neuen Smartphones, Tablets - und einer Android-Kamera.

Ein Tiger auf dem Parkplatz oder ein Häftling auf der Flucht: Street View erfasst auch Ereignisse, die es gar nicht soll. Ein Künstler sammelt seit 2009 solche Schnappschüsse. Ist das Kunst?

«Sprich nie von Fehlern!»: Der US-Techblog Gizmodo hat Auszüge aus der 14-tägigen Verkaufsschulung für Apple-Store-Mitarbeiter veröffentlicht. Das zentrale Wort der Verkaufsstrategie heisst Empathie.

Im Patentrechtsstreit mit Apple hat Samsung eine herbe Niederlage erlitten. Nun wird Kritik am Urteil laut. Wirtschaftsrechtler Cyrill Rigamonti über Vor- und Nachteile der Laien-Jury.

«Blanker Horror», «absolut schrecklich», «höllisch angsteinflössend»: Das sind Beschreibungen des Gratis-Spiels «Slender». Das muss getestet werden - in einem dunklen Keller.

Heimelektronik à gogo: Ab Freitag trifft sich die Crème de la Crème der Elektronik-Hersteller in Berlin. Wir berichten vor Ort und zeigen die neusten E-Gadgets.

Mit dem Einzug der Internet-Fernseher entdecken Kriminelle eine neue Zielgruppe: Leute, die bisher keinen Computer im Haushalt zum Surfen nutzten, werden ebenfalls angreifbar.