Slashdot

theodp writes "On New Year's Eve, the USPTO revealed that Microsoft is seeking patents for controlling a computer by simply flexing a muscle. Microsoft proposes using Electromyography (EMG) sensors and a wired or wireless human-computer interface to interact with computing systems and attached devices via electrical signals generated by specific movement of the user's muscles. 'It is important to consider mechanisms for acquiring human input that may not necessarily require direct manipulation of a physical implement,' explained the inventors. 'For example, drivers attempting to query their vehicle navigation systems may find it advantageous to be able to do so without removing their hands from the steering wheel, and a person in a meeting may want to unobtrusively communicate with someone outside. Also, since physical computer input devices have been shown to be prone to collecting microbial contamination in sterile environments, techniques that alleviate the need for these implements could be useful in surgical and clean room settings.'"

modeca writes "Using only commonly available kitchen equipment this guy demonstrates the amazing powers of an ordinary metal pan to boost the 3G reception of his USB modem. It really seems to work, check the right hand side of the graph in the video." It's not that crazy: cheap antenna boosting (for USB WiFi dongles, Bluetooth, and more) has been elevated to a fine art in New Zealand.

Hugh Pickens writes "The NY Times reports that German encryption expert Karsten Nohl says that he has deciphered and published the 21-year-old GSM algorithm, the secret code used to encrypt most of the world's digital mobile phone calls, in what he called an attempt to expose weaknesses in the security system used by about 3.5 billion of the 4.3 billion wireless connections across the globe. Others have cracked the A5/1 encryption technology used in GSM before, but their results have remained secret. 'This shows that existing GSM security is inadequate,' Nohl told about 600 people attending the Chaos Communication Congress. 'We are trying to push operators to adopt better security measures for mobile phone calls.' The GSM Association, the industry group based in London that devised the algorithm and represents wireless operators, called Mr. Nohl's efforts illegal and said they overstated the security threat to wireless calls. 'This is theoretically possible but practically unlikely,' says Claire Cranton, a GSM spokeswoman, noting that no one else had broken the code since its adoption. 'What he is doing would be illegal in Britain and the United States. To do this while supposedly being concerned about privacy is beyond me.' Simon Bransfield-Garth, the chief executive of Cellcrypt, says Nohl's efforts could put sophisticated mobile interception technology — limited to governments and intelligence agencies — within the reach of any reasonable well-funded criminal organization. 'This will reduce the time to break a GSM call from weeks to hours,' Bransfield-Garth says. 'We expect as this further develops it will be reduced to minutes.'"

harrymcc writes "The blogosphere is abuzz with rumors about 'iSlate,' Apple's supposed upcoming tablet. It's constructive to look back at coverage of the first iPhone in the months before it was announced. A high percentage of what was reported turned out to be hooey — as I remembered as I reviewed stories that said the iPhone would have a click wheel, a slide-out keyboard, and two batteries, and would run on an Apple-branded wireless network. I'm guessing that much of what we 'know' about iSlate is similarly off-base."

cowp writes "A Consumerist tipster couldn't get AT&T's website to sell him an iPhone when he shopped using an NYC ZIP code, but could when he tried other cities' ZIPs. Consumerist asked an AT&T CSR and seems to have gotten confirmation that this is carrier policy: 'Yes, this is correct the phone is not offered to you because New York is not ready for the iPhone. You don't have enough towers to handle the phone.' Considering Apple's gadget is currently the most popular handset in the US, its exclusive carrier's inability/unwillingness to support the device in the country's largest market is pretty huge news. If this proves true, I'd expect curtains for AT&T's exclusivity deal when it comes up for renewal." If you're in NYC, can you confirm or deny this outlandish-sounding claim? Updated 20091227 1:03 GMT by timothy: Headline, now corrected, inaccurately named Apple rather than AT&T. Mea culpa.

andylim writes "recombu.com has an article examining what's happened in mobile over the past ten years, including BlackBerry launching its first smart phone in 2002, Motorola launching the Razr in 2004 and Apple launching the iPhone in 2007. As a commenter points out, the first camera phone (Sharp J-SH04), which was released in 2000, featured a 110,000-pixel (0.11MP) CMOS image sensor, and a 256-colour (8 bit) display."

Ant points out this two-page TechRadar article about the history of modems; the photographs of some behemoth old modems might give you new respect for just how much is packed into modern wireless devices.

ink writes "Gizmodo has completed a 12-city test of 3G cellular bandwidth speed. Verizon won four of the twelve, however AT&T scored higher with six: 'Let's get this straight right away: We didn't test dropped voice calls, we didn't test customer service, and we didn't test map coverage by wandering around in the boonies. We tested the ability of the networks to deliver 3G data in and around cities, including both concrete canyons and picket-fenced 'burbs. And while every 3G network gave us troubles on occasion, AT&T's wasn't measurably more or less reliable than Verizon's.'"

TheHappyMailAdmin writes "BlackBerry service in North America is out: no email, no BB Messenger and no web browsing. Last carrier estimate I got was 24 hours until service will be restored, with others saying they've gotten estimates from support from between 3 hours to 2 days. BES and BIS services are impacted, and it's across all carriers. Bad timing for RIM as people are wrapping up their holiday shopping..." Updated 18:11 GMT by timothy: Reader notheusualsuspect pings with a note that the service has been restored.

clang_jangle writes "Autoblog and others are reporting on Ford's planned extension to its in-vehicle SYNC multimedia systems — to enable SYNC-equipped Fords as rolling Wi-Fi hotspots. Customers would use their existing cellular USB modems, so for already equipped road warriers there would be no extra monthly charges. While there are other ways to get your car online (Autonet Mobile review here), the SYNC system does look especially simple and practical. Last year BMW made some noise about FOSS for their cars, but they seem to have since stopped talking about it. Will we see a FOSS option for automotive infotainment systems in the future?" The capabilities of SYNC even without W-Fi look potentially pretty distracting. Unless Wi-Fi is blacked out for the driver, the safety implications of this development are worrisome.

loconet writes "This article in Gizmodo claims that Android's fragmented model is harming it, but Google has the power to save it. The rumored Google Phone could be a ploy to upset the wireless industry, or it could be an expensive niche device. Either way, it would be a bid to take Android back from the companies that seem hell-bent on destroying it. '...once handset manufacturers (and carriers, through handset manufacturers) have built their own version of Android, they've effectively taken it out of the development stream. Updating it is their responsibility, which they have to choose to uphold. Or not! Who cares? The phones are already sold."

Knowzy writes "After five years behind a paywall, McDonalds plans to stop charging for its Wi-Fi in mid-January in the US. According to the Dallas Morning News, you aren't even required to make a purchase — 'free is free,' a spokesman said. It's also been widely reported that they won't impose time limits on your surfing. With around 20,000 free hotspots between McDonald's and Starbucks (who went free[ish] earlier this year), anyone still charging for Wi-Fi is going to look foolish, if not downright greedy."

g0dsp33d writes "Fake Steve Jobs, the alter-alias of Newsweek's Dan Lyons, is calling disgruntled AT&T users to protest comments from AT&T’s Ralph de la Vega that smart phone (specifically iPhone) usage is responsible for their network issues and his plan to end unlimited data plans. The post, dubbed 'Operation Chokehold,' wants AT&T customers to use as much data service as they can on Friday, December 18th at noon. While Fake Steve Jobs is notable for its satire, many Twitter and Facebook users seem to be rallying to its cry. It is unclear if there will be enough support to cause a DDOS."

CWmike writes "Google isn't talking publicly about reported plans to sell a powerful Android-based smartphone called the Nexus One directly to consumers next year, but the idea is already raising eyebrows with analysts. The chief concern is that selling an unlocked phone directly to consumers, probably online, could be twice as expensive as buying one through a carrier. The unlocked approach has largely failed in the US, with the world's biggest phone manufacturer, Nokia, doing poorly with the concept. Nokia recently announced that its two direct-sales stores in Chicago and New York will close early next year, while online sales of unlocked devices will continue. Conceivably, Google could offer its phone at a price comparable to a subsidized phone from a carrier — as long as customers agree to receive mobile ads on the devices. Since advertising is central to Google's revenue model, that approach might make some sense, analysts said. 'Google doesn't want to be in the phone business or the mobile carrier business, so this must be about something else, and that's the advertising business, since Google is in the business of selling ads,' said Kevin Burden, an analyst at ABI Research. In one mobile advertising model being tested in Germany, users agree to receive a certain number of ads on their phones to reduce their monthly cellular and texting rates, although reducing the up-front cost of the actual device is relatively novel. Reinforcing the idea of using mobile advertising with direct sales of unlocked phones, Google bought AdMob in November."

adeelarshad82 writes "About two months ago Nokia sued Apple for infringing Nokia patents in its iPhone. The 10 patents in the lawsuit, filed in the US state of Delaware, relate to technologies fundamental for devices using GSM, UMTS and/or local area network (LAN) standards. The patents cover wireless data, speech coding, security and encryption and are infringed by all Apple iPhone models shipped since the iPhone was introduced in 2007. In the latest development to the case, Apple said Friday that it had filed its own suit against Nokia, countering Nokia's claims of patent infringement with its own."

CWmike contributes this excerpt from Computerworld: "For a technology that's all about being fast, 802.11n Wi-Fi sure took its sweet time to become a standard, writes Steven J. Vaughan Nichols. In fact, until September 2009, it wasn't, officially, even a standard. But that didn't stop vendors from implementing it for several years beforehand, causing confusion and upset when networking gear that used draft standards from different suppliers wouldn't always work at the fastest possible speed when connected. It wasn't supposed to be that way. But, for years, the Wi-Fi hardware big dogs fought over the 802.11n protocol like it was a chew toy. The result: it took five drama-packed years for the standard to come to fruition. The delay was never over the technology. In fact, the technical tricks that give 802.11n its steady connection speeds of 100Mbps to 140Mbps have been well-known for years."

CWmike writes "AT&T has moved closer to charging special usage fees to heavy data users, including those with iPhones and other smartphones. Ralph de la Vega, CEO of AT&T Mobility and Consumer Markets, came close on Wednesday to warning about some kind of use-based pricing while speaking at a UBS conference. 'The first thing we need to do is educate customers about what represents a megabyte of data and...we're improving systems to give them real-time information about their data usage,' he said. 'Longer term, there's got to be some sort of pricing scheme that addresses the [heavy] users.' AT&T has found that only 3% of its smartphone users — primarily iPhone owners — are responsible for 40% of total data usage, largely for video and audio, de la Vega said. Educating that group about how much they are using could change that, as AT&T has found by informing wired Internet customers of such patterns. De la Vega's comments on data use were previewed in a keynote he gave in October at the CTIA, but he went beyond those comments on Wednesday: 'We are going to make sure incentives are in place to reduce or modify [data]uses so they don't crowd out others in the same cell sites.' Focus groups have been formed at AT&T to figure out how to proceed."

p3np8p3r writes "I'm in college and working towards my Bachelors in Computer Science. Last year I passed both my CompTIA A+ and Network+ certifications and now have been offered (via a staffing company) a full-time Internship at a wireless lab of a major laptop manufacturer. The pay is going to be around $8 an hour full-time but that is not my primary motivator. I'm considering this significant decrease in pay from my previous (non-IT) job to be counterbalanced by what valuable knowledge I may gain both in the technical aspects and industry insight while I finish school. This field is all new to me and I don't personally know anyone who has worked in it before who will give me their honest opinions on it. Although I know circumstances differ greatly, in general, what can I expect as an IT Intern? What have been your experiences?"

awyeah writes "The NY Times reports that the FCC is finally looking into the practice of cable companies requiring use of their set-top boxes to access their digital cable and video on-demand services. The inquiry (PDF) states: 'Consumers can access the Internet using a variety of delivery methods (e.g., wireless, DSL, fiber optics, broadband over powerlines, satellite, and cable) on myriad devices made by hundreds of manufacturers; yet we know of no device available at retail that can access all of an MVPD's services across that MVPD's entire footprint.' Yes, there are a few devices out there — for example CableCARD-enabled TVs, and CableCARD/Tuning Adapter-enabled TiVos and Windows Media Center PCs, but only the cable companies' set-tops can access services other than broadcast TV, such as video-on-demand and pay-per-view. Is it finally time to open these devices and embrace actual standards and competition?" Lauren Weinstein has a cautionary blog post about the world we may be entering if this FCC initiative comes to fruition, which concludes: "I have difficulty seeing how this universe can be made to function effectively in the absence of some sort of regulatory regime to ensure transparency and fairness in situations where the Internet access providers themselves are providing their own content that directly competes with content from the external Internet."

Lexta writes with an interesting tidbit from IEEE Spectrum: "'Karsten Nohl, chief research scientist with H4RDW4RE, a Sunnyvale, Calif.-based security research firm, is mounting what could be the most ambitious attempt yet to compromise the GSM phone system.' The intended approach is to create an open source project to spread the computation of a giant look-up table across more than 80 machines. Interestingly, they've openly stated that nVidia's CUDA technology will be used to execute parallel elements of the problem on GPUs as well."