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Bluetooth SIG embraces GNSS Profile 1.0 for GPS data sharing
Hot on the heels of a new Broadcom system that taps into the Global Navigation Satellite System (GNSS) in order to reduce first-lock times, the Bluetooth Special Interest Group has quietly adopted GNSS Profile 1.0 for GPS data sharing. According to Phone Scoop, the profile can be used by all devices boasting Bluetooth 2.0 and up, and it'll allow GPS-enabled products to share positioning data with another nearby product over BT. Specifically, "the GNSS profile specification defines the Serial Port Profile (SPP) based transport mechanism and associated service discovery record parameters needed to establish a service level connection between two devices," which should make GPS data sharing as easy as contact sharing of yesteryear. Practical applications? With a plethora of location-based social networking apps already on the market, we're certainly playing the wait-and-see game on this one.
Apple's nano-SIM proposal draws fire from Motorola, Nokia, RIM
Giesecke & Devrient's nano-SIM design is fueling quite the standards battle over in Europe, with Apple sitting in one corner, and the troika of Motorola, Nokia and RIM looming in the other. That's according to the Financial Times, which reports today that Cupertino is leading a charge to push its own nano-SIM proposal through Europe's standards body, ETSI, much to the chagrin of its competitors. According to FT's sources, Apple's version of the nano-SIM would call for a "drawer" to protect it, much like the designs already featured in the iPhone and iPad. Though the standard would be available to all manufacturers under license, there's a lingering fear that Apple may eventually own all the patents pertaining to its proposal. Plus, its rivals would have to re-engineer their handsets to meet Apple's proposed design, even though Nokia claims its solution offers "significant technical advantages." ETSI is slated to vote on the proposals next week, but FT claims that the company has already garnered support from most of Europe's providers. Just to be sure, though, Cupertino is applying to become the largest voting member at ETSI, and is looking to register a full six European subsidies under its name. Each subsidy can wield up to 45 votes, meaning that if approved, Apple would overtake Nokia as the organization's largest voting body. Nokia, for its part, has filed a document in protest.
Sharp working with Japanese government on Home Energy Management System standard (video)
Sharp is partnering, not with another major player in the consumer electronics field but, with the Japanese government to create a standard based on its Home Energy Management System or HEMS. The platform allows users to not only monitor their energy consumption, but also reduce their electrical burden through home automation tools. With the aid of a tablet or smartphone, home owners can dim lighting and televisions or control thermostats, while monitoring how such changes affect energy consumption in real time. Sharp plans offer the system commercially with a router and WiFi modules that sit between appliances and your electrical outlet. The next step is getting regulators to agree to the standard so that non-Sharp products can become part of the ecosystem. Check out the video after the break.
Eye-Fi CEO slams SD Association's eerily similar Wireless SD card standard, says his IP is being violated
Yuval Koren is not pleased. For those unaware, he's the CEO of Eye-Fi, the company that has practically written the rules on embedding WiFi into SD cards. If you blinked last week, you probably missed the SD Association's announcement that it had created a new Wireless LAN SD standard that would effectively give just about anyone the ability to add Eye-Fi abilities to their SD cards. As it turns out, Eye-Fi's none too pleased about it, and Koren has gone so far as to publicly admit that the standard is seriously infringing upon highly valuable Eye-Fi technology. To quote: "As [the SDA's standard is] currently written, essential Eye-Fi patented technology would be violated by anyone implementing this draft specification." Bold.He goes on to explain that his company has invested "tens of millions of dollars and several years to create unique technology that lets people wirelessly transfer photos and videos directly from their camera and mobile devices," and calls the SDA protocol "flat out misrepresentation." He's effectively calling for the SD Association to either pony up and license Eye-Fi's tech, or scrap the "standard" and rewrite it using something else altogether. The full letter is posted up after the break, with absolutely no elation to be found.
Wireless LAN SD standard aims to give every SD card that Eye-Fi flair
Here's a novel thought -- what if every Secure Digital card had wireless? Eye-Fi's been doing a fine job on its own, but here in Las Vegas, it's the SD Association making it easier for everyone else to grab a slice of the pie. Unveiled today is the Wireless LAN SD standard, which marries storage and wireless inside a form factor you're familiar with. The wireless aspect relies on the typical 802.11a/b/g/n, and it's applicable to full size SD / SDHC / SDXC and microSD / SDHC / SDXC memory cards. Naturally, future cards that have WiFi embedded will be able to easily share and upload shots sans a PC middleman, but there's no word yet on when memory makers will start shipping products with the standard enabled. We're reaching out for more on precisely that and will update should we hear anything back.
NTT DoCoMo, KDDI and Softbank found consortium to support global NFC standards in Japan
Mobile payments are nothing new to the people of Japan, who've used NTT DoCoMo's Osaifu-Keitai as the de facto standard for years. Based on Sony's FeliCa smart card, the system is incompatible with the NFC Type A and B technologies that are spreading across the globe. Hence, there's a growing concern for interoperability in the Land of the Rising Sun, prompting NTT DoCoMo, KDDI and Softbank to establish the Japan Mobile NFC Consortium in an effort to keep pace. Moving forward, the three carriers will work with suppliers and manufacturers to guarantee a smooth transition to the Type A and B standards, ensuring that future handsets will speak the proper NFC lingo throughout the world. Full PR is just after the break. [Tokyo photo via Shutterstock]
Microsoft adds open standard support to Messenger, third-party clients now welcome
Windows Live Messenger may not be as popular as it used to be, but it's still accessed by 300 million users, and Microsoft is now hoping to grow that by making it a little more open. The service now supports XMPP and OAuth 2.0, paving the way for other chat software and services to connect more easily (some already do, but by using unofficial methods). XMPP is a messaging protocol (previously known as Jabber and used by Google Talk) and OAuth 2.0 is an open standard for authorization that both Google and Microsoft have stepped out with early support for. Maybe by opening Messenger up a bit, Microsoft is trying to avoid what happened with ICQ.
Tesla bucks industry standard with new charging system for Model S
At a time when most EV manufacturers are converging toward charging station conformity, Tesla is still marching to the beat of its own drum. Late last month, the company unveiled a new plug and charger that looks notably different from the J1772 connector -- the SAE International standard you'll find on most electric cars, including the Chevy Volt and Nissan Leaf. The new system, which will be available for the upcoming Model S, consists of a lightweight plug and wall-mounted unit that can supply 240 volts at up to 80 amps. It also features a comparatively thin cable that promises to deliver fast charging at 480 volts, which, according to the company, should give the Model S an extra boost. When connected to a 240 volt outlet, the car will be able to re-juice at a rate of 62 miles of travel per hour of charging. And while its streamlined aesthetics may signal a shift away from the J1772, Tesla's new charger does feature standard connectors for 120 volt and 240 volt outlets, and will ship with an adapter for industry standard plugs. So why did the manufacturer choose to ignore the J1772? CEO Elon Musk certainly has his reasons. Speaking to the New York Times, Musk poetically described the standard connector as "absolutely terrible, extremely ugly and low power." Tesla's system, by contrast, is more like "a beautiful advanced alien artifact that arrived in the middle of the night." He then went on to say how he really feels. Read more, at the source link below.
EV manufacturers get harmonized, agree to build a universal charging system
Fancy segregating EV charging stations by vehicle manufacturer? No? A slew of major automobile firms didn't like the idea much either, and have agreed on a combined charging system to use as an international standard. Audi, BMW, Daimler, Ford, General Motors, Porsche and Volkswagen now support a single-port fast charging system that integrates all charging configurations -- from spiffy quick charging setups, down to modest Level 1 rigs. The new system also crowns HomePlug Green PHY as the standard communication protocol, allowing charging stations to hook compatible EVs to Powerline Smart Grid applications. Where do all these fancy features leave you and your Leaf? Charged, of course -- the new "harmonized electric vehicle charging solution" promises to be backward compatible with current industry standard J1772 connectors. Hit the break for Ford's official press release.
Energy Star 5.3 now in effect, some chunkier TVs left out in the cold
A revamped set of Energy Star requirements went into effect last week, much to the chagrin of plus-sized plasma TVs everywhere. Under the new specification (Version 5.3), sets bearing that vaunted blue sticker will have to be, on average, about 40 percent more energy efficient than standard models, while larger displays will be held to even stricter requirements. The latest iteration also calls for qualifying TVs to adhere to a "hard cap" of 108 watts (irrespective of size), essentially disqualifying any plasmas at least 50-inches in size, and any larger, non-LED-backlit LCDs. Among those sets that qualified for certification under Version 4.2, a full 14 percent consume more than 108 watts (mostly 2010 models), and only three are LED LCD-based (including Samsung's UN65D8000). Some newly disqualified 2011 models, however, may still bear blue stickers, due to Energy Star's ongoing transition process. "With the intention of seeing products that meet the newest requirements on retail shelves when 5.3 takes effect, EPA halted certification of new TVs that met the 4.2 requirements (but not the 5.3 requirements) as of May 31, 2011," Energy Star product manager Katherine Kaplan explained to CNET. "All new products certified since May 31 meet the 5.3 requirements. A product newly manufactured and certified in June had to meet the 5.3 requirements to be labeled." Hit up the source link below for more details.
Switched On: No new wires, one new caveat
Each week Ross Rubin contributes Switched On, a column about consumer technology. In the decade that WiFi has blanketed home networks across the United States, several technologies aimed at using existing wiring in the home have met with limited success. These have included MoCA (Multimedia over Coax, which has been adopted by some service providers for implementing multi-room DVRs) and HomePNA (originally for phone lines but later expanded to coax cable as well). At least three dueling standards have also sought to bring high-speed connectivity over electrical wiring. HomePlug, the most successful of these, has had several iterations. The latest – HomePlug AV – is rated at a theoretical throughput of 200 Mbits/sec. However, power line technologies have been held back by high prices and occasional interoperability problems. But a new approach seeks to be the one protocol to rule them all, operating over phone lines, power lines or coax. Dubbed G.hn, the ITU standard promises up to 1Gbps theoretical throughput, with real-world usage over electrical lines expected to reach between 250Mbps and 400Mbps. If that sounds appealing to you, you're not alone. Service providers like the idea of G.hn since it allows them more flexibility than previous efforts. In fact, they like it so much that -- despite G.hn's capacity -- they have insisted on quality of service standards that could limit or prevent consumers from installing it themselves after they buy adapters from retailers.
SanDisk working to push SSD power consumption lower, squeeze more juice out of your battery
First things first: we really need to sit down with the tech industry and have a conversation about effectively naming things. Which brings us to our next order of business: SATA DEVSLP. SanDisk is working with other companies, like Intel, Microsoft and Samsung, to develop this new standard which will drive SSD power consumption much lower than current levels. Some drives already support the cornerstone of the standard -- a new super low-power mode that draws only 5mW of juice. SATA DEVSLP would keep the storage in that energy-sipping state the majority of the time, extending battery life for Ultabooks, tablets, or whatever other gadgets may come along. Guess we know one trick Intel plans to use to reach that promised 10-days of connected standby time. Check out the PR after the break. Update: The original PR erroneously reported the low-power state as 50mW, the correct draw is 5mW.
Samsung files French patent complaint against Apple, targets iPhone, iPad
Samsung has retaliated against Apple once again -- this time, in France, where the Korean manufacturer has filed a complaint alleging that Cupertino infringed upon a trio of its patents. Originally filed with a Paris district court in July and announced yesterday, the complaint claims that the UMTS technologies featured in the iPhone and 3G-enabled iPads violate three of Samsung's patents. Unlike a previous case in Germany, which recently resulted in a nationwide injunction against the Galaxy Tab 10.1, this filing "focuses on three technology patents, and not on the design of the tablets," as a Samsung spokesperson was quick to point out. Details on the patents in question remain blurry for the moment, but it'll probably be a while before the case progresses anyway, with the first hearing scheduled for December.
NTT showcases next-gen 802.11ac wireless LAN solution, hopes for near-term commercialization
NTT DoCoMo's never been one to back down from the future, and some might say this carrier is actually already living in 2012. You know -- Land of the Rising Sun and all. At any rate, its latest foray into what's next came at the Wireless Technology Park in Yokohama, where it demonstrated a fully-functional 802.11ac prototype wireless system. For those unaware, that's what is scheduled to make 802.11n look like the 101 at lunchtime, with an effective throughput of 1Gbps per system. If all goes well, NTT will be commercializing the system "within a few years," and based on a demonstrated throughout of 120Mbps (as in, real-world results), we're hoping "few" becomes "one."
Nevada prepares itself for the imminent rise of driverless cars
Driverless cars are still a way's away from hitting the mainstream, but when they do, the glorious state of Nevada will be ready for 'em. This week, the state passed a new law that will require its Department of Transportation to "adopt regulations authorizing the operation of autonomous vehicles on highways within the State of Nevada." More specifically, the DOT will have to cook up a set of safety standards for self-driving vehicles, and designate specific areas in which they can be tested. Invisible drivers immediately hailed the decision as a watershed victory in their ongoing struggle for civil rights.
DisplayPort 1.2 adds active cable support: brings longer cords, more logos
It's been a while since we've heard anything from the VESA folks, so it was a pleasant surprise when the organization hit our inbox with a bit of PR announcing an update to the DisplayPort 1.2 standard. New active cables being introduced will allow video connections to stretch up 100 feet -- five times that of the old-school, passive variety -- and use thinner gauge wire for more flexible cords. The one kink is that the cables are directional, though, a new logo (above) should help minimize confusion over which end gets jacked into the source and which feeds your TV. Not that we're complaining about longer, thinner cables but, it sure would be nice if we could cover those 33 meters without making our apartment look like a data center - how's that wireless DisplayPort coming along?
USB-IF releases extensions to USB video class 1.1, offloading compression is a go
For those unaware, a USB video class describes a device that's capable of streaming video -- you know, things like webcams, camcorders, TV tuners and even still-image cameras. For the longest time, you needed to rely on your machine to do the grunt work associated with encoding video, but new extensions to the USB video class 1.1 have enabled those very devices to support H.264. In other words, H.264 encoding can now be offloaded to the device itself, and furthermore, the compression provides more bandwidth for additional USB devices. We're told that the H.264 Payload specification is compatible with drivers based upon the USB-IF's UVC 1.0 and 1.1 specifications and relies on proper support of the MJPG and/or Stream Based payload format, and if you're an engineer looking to integrate, the goods you need are stocked away in the source link below.
AMD beats Intel to the punch, confirms USB 3.0 support in future chipsets
When a leaked document strongly suggests that Intel's upcoming Panther Point chipset will support USB 3.0, AMD's not going to take that cheery news lying down. Not even a day later, the underdog chip maker has confirmed that its A75 and A70M Fusion chipsets will support the standard protocol, which claims speeds ten times faster than USB 2.0. No word on when that'll happen, or whether AMD will beat Chipzilla to market -- but if nothing else it can brag about being first out of the gate with an official plan. Huzzah!
IEEE approves next generation WiMAX standard, invites you to meet 802.16m
It's a term (and a technology) that has been bandied about for around four years now, but after waiting far too long for the next next best thing, the Institute of Electrical and Electronics Engineers has just given its oh-so-coveted stamp of approval to 802.16m. For those unfamiliar with such a term, that's the standard for next generation WiMAX, which may end up being capable of handling downstream rates of over 300Mbps. 'Course, those that were around during CEATEC last year know that Samsung already hit that in testing, but we're starting to feel as if that 1Gbps theoretical maximum that we were teased with in 2007 (and again last year) won't ever breach reality. It's tough to say what this approval means on the consumer front -- over the past four years, a tremendous amount of carriers have switched their allegiance to LTE, and even if WiMAX 2.0 finds itself ready for public consumption in the near future, it'll take a serious operator commitment before you'll ever enjoy the spoils. So Sprint, you feeling froggy?
Panasonic, Xpand team up on M-3DI standard for active shutter glasses at home and in theaters
Last year's problem was a complete lack of standards on active shutter 3D glasses but now we might have too many, as Panasonic and Xpand have joined forces with several other companies to push M-3DI as a single spec for TVs, computers and theaters. Initial plans for the spec cover only IR sync, with the RF Bluetooth technology included on many 2011 3DTV models (Samsung and Sony are notably missing from the list of participants) to "be considered" for the next step. We'll wait to see some cooperation between this alignment (full list of supporters in the press release after the break) RealD and the CEA's 3D Technologies Working Group -- which, probably not coincidentally is expecting proposals by the end of this month -- before believing the current 3D glasses mess will be resolved.
