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FCC could require phone companies to authenticate calls
Today, FCC Chairman Ajit Pai proposed new rules that would require phone companies to adopt the STIR/SHAKEN protocol, an increasingly popular method for caller ID authentication. The rules are meant to combat robocalls, specifically those that spoof phone numbers, and the FCC is expected to vote on them later this month.
Twitter will fund development of an open social media standard
Twitter is funding a team to develop an open and decentralized standard for social media. CEO Jack Dorsey announced the effort, called Bluesky, today. In a series of tweets, Dorsey said Twitter will fund a "small independent team" of up to five open source architects, engineers and designers, and that the platform will provide just one direction: find an existing decentralized standard to advance or create one from scratch.
BYU researchers extend WiFi range by 200 feet with a software upgrade
As we fill our homes with connected devices, we'll need WiFi to reach around every corner. One solution is hardware like Amazon's Eero routers and Google's Nest WiFi, physical devices that give your primary WiFi signal a boost. But researchers think there might be another way: a software protocol that extends the distance connected devices can send and receive WiFi by more than 60 meters.
Phone companies and state attorneys general join forces to fight robocalls
US consumers receive as many as 350,000 unwanted calls every three minutes, according to the FCC. Despite multiple efforts to end the onslaught, an estimated 4.7 billion robocalls hit American phones in July alone. Now, attorneys general from all 50 states and the District of Columbia are teaming up with 12 carriers in a united effort to prevent and block the spam calls.
USB-C could soon offer protection against nefarious devices
USB chargers and devices are universally accessible and easy to use, but they come with a host of potential security risks, namely the spread of malware from infected devices, and data leakage should a device fall into the wrong hands. Now, the USB Implementers Forum (USB-IF) -- the big dog in the advancement of USB tech -- has launched its USB Type-C Authentication Program, which will help mitigate these issues.
Technicolor's Qeo software aims to let connected devices speak the same lingo
The idea of the "internet of things" is fine and well, but when was the last time your smartphone had a chat with the fridge? Technicolor is aiming to solve those communication breakdowns with Qeo, a software system to bridge connected devices of all types and brands. While you may be thinking, "Technicolor? That company at the end of the movie credits?" it turns out that the post-production outfit also does items like set-top boxes and DSLR routers through its acquisition of Thomson. Qeo will allow those types of devices, along with smartphones, computers, tablets and even "dumb" systems like intercoms or appliances to all communicate, regardless of the OS or protocol used by each. That'll create scenarios where your doorbell can notify your smartphone that someone's waiting to be let in, or allow you to switch a video call from your Android tablet to a Qeo-enabled TV screen, according to Technicolor -- providing the right manufacturers, software developers or network operators are using the protocol, of course. Fortunately, the company claims that it's already signed up a bevy of companies in all those categories, meaning a device-agnostic connected home may be soon within your grasp. You can check the PR after the jump for now, but we'll have even more details soon in glorious, er, Technicolor, so stay tuned.
WiFi alliance begins Tunneled Direct Link Setup certification, hopes to improve media streaming
You can thank the WiFi alliance for a number of things, and soon you can add TDLS to that list. That's Tunneled Direct Link Setup, if you were wondering, and it's a standard for creating direct links between devices. If this sounds familiar, that's understandable, but TDLS has its own tricks, like working in the background of a network to optimize performance, and it can even work over a WiFi Direct connection. For example two compliant devices can measure the signal strength on the network, and determine if a direct link would be better or not. TDLS also allows devices to communicate at the fastest standard available (802.11b / g / n etc.) even if this is superior to that available on the rest of your hardware. As this is a client-based protocol, you won't need to upgrade your access point either. If this hasn't got implications for better media streaming written all over it, we don't know what has. Especially as the certification is available to TVs, tablets, phones, cameras and gaming devices. There's only a handful of test products sporting the official approval at this time, but with names such as Broadcom, Marvell and Realtek in the mix, it shouldn't be long before it starts finding its way into front rooms and pockets proper.
HTTP standards group looks to SPDY protocol to influence HTTP/2.0
Google's SPDY protocol is already gaining traction among web browsing heavyweights such as Chrome and Firefox, but its next step may be its biggest showing to date -- albeit in a different form. According to Mark Nottingham, the chairperson of the committee behind the HTTP protocol, a decision was made to focus on SPDY as the starting point for HTTP/2.0 discussion. Now, in case you couldn't tell, this is far from a sure thing, and as is, the HTTPBIS Working Group is currently targeting 2014 for the new specification's release. The decision is important, however, as the group seems intent to not reinvent the wheel with HTTP/2.0. While Nottingham made it clear that SPDY wouldn't serve as an outright replacement for HTTP -- for example, the "methods, status codes, and most of the headers" will remain the same -- there's now a high likelihood that SPDY will heavily influence the new protocol. Up next, Nottingham will open the discussion to the group's mailing list, and after that, approval will be sought from the Internet Engineering Steering Group (IESG). Once those steps are out of the way, however, we can expect work to begin in earnest toward the development of HTTP/2.0, and hopefully, a lot of speedy influences.
24 wireless operators agree on data roaming alert mechanisms, do nothing about actual roaming rates
GSMA, also known as the entity that produces Mobile World Congress and Mobile Asia Expo each year, seems to be onto something. And by "something," we mean "getting 24 carriers around the globe to agree on a single point." That's no easy feat, mind you, and the latest release from Shanghai asserts that 24 operator groups have agreed to implement new measures in order to better inform jetsetters about data roaming rates when they land. America Movil, AT&T, China Mobile, China Unicom, Deutsche Telekom, France Telecom-Orange, Hutchison 3 Group, SoftBank Mobile Corp., Verizon Communications, VimpelCom and Vodafone Group (among others) are all onboard, with the following measures to go into effect by the end of 2012. For one, texts will be sent to remind customers of their data roaming tariffs when they arrive in another country, and there will also be a monthly data roaming spending limit paired with the ability to "temporarily suspend" one's data when usage exceeds said threshold. Of course, alerting users to how they're about to be hosed only seems like part of the issue. Till that's addressed, we'll keep carrying an Xcom Global MiFi or hunting for a local SIM upon arrival.
Google badmouths HTTP behind its back, proposes SPDY as a speedy successor
If there's anything that Google doesn't like, it's things that collect dust. The company is famous for its annual spring cleaning efforts, in which the firm rids itself of redundant and dead-end projects, along with more bullish moves, such as its push to overhaul the internet's DNS system. Now it's looking to replace HTTP with a new protocol known as SPDY, and to that end, it's demonstrating the potential speed gains that one might expect on a mobile network. According to the company's benchmarks, mean page load times on the Galaxy Nexus are 23 percent faster with the new system, and it hypothesizes that further optimizations can be made for 3G and 4G networks. To its credit, Google has already implemented SPDY in Chrome, and the same is true for Firefox and Amazon Silk. Even Microsoft appears to be on-board. As a means to transition, the company proposes an Apache 2.2 module known as mod_spdy, which allows web servers to take advantage of features such as stream multiplexing and header compression. As for HTTP, it's no doubt been a reliable companion, but it seems that it'll need to work a bit harder to earn its keep. Stay weird, Google, the internet wouldn't be the same without you.
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.
Western Digital shows off a Thunderbolt hard drive at Macworld | iWorld 2012
Hard drive storage company Western Digital was in attendance at Macworld | iWorld 2012 last week showing off its MyBook Thunderbolt Duo setup. The unit is a two-drive box that can hook up to your Mac through the Thunderbolt port, and it's Western Digital's first entry into the protocol. As you might imagine, using Thunderbolt means the transfers are much faster. Western Digital's rep said that while a transfer of 6 terabytes (the drive will likely debut in 4 or 6 TB models) would normally take up to 6 days to completely write over, the Thunderbolt drives can do it in six hours. That's big news for backup fans, who are very much awaiting WD's new models. The drive we saw was only a prototype model, and official pricing or release information hasn't yet been announced, unfortunately. But the units on display at the show had two built-in Thunderbolt ports, which actually allowed them to be daisy-chained off of the iMac on display. That means that users can either run the drives in Raid 0 or Raid 1 configuration, either using the two drives as one storage unit, or allowing one drive to back up the other. Additional units can then be added on to the setup -- the display at WD's both had three such units all hooked together, allowing for 18 TB of storage total, or any number of splits across those drives for backups. It was all very impressive, though again, WD hasn't yet announced plans for release. We should see these drives hitting the market later on this year, however, so we'll stay tuned for that.
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.
Toshiba FlashAir wireless LAN SD card hands-on (video)
The first card using the SD association's Wireless LAN standard is Toshiba's FlashAir and we've just spent some time with it here at CES. It's much like Eye-Fi's Direct Mode insofar that it also can sling pics to devices over WiFi from a diminutive SD card, but instead of requiring pairing and an app download the FlashAir requires just a browser. The 8GB class six card broadcasts an 802.11b/g/n hotspot, replete with its own web server onboard, which means its contents -- like say pictures you've previously snapped in your camera -- can be accessed in a browser by any connected device.Despite some false starts (CES is where WiFi networks go to die...) pictures from a point and shoot appeared as quickly as we could refresh http://flashair/ -- the address from where one accesses its contents. Once there, you can browse individual folders, splaying pics (and we'll assume other contents) for your perusal. As previously planned, it'll start shipping in February at around $70 and we were told more capacious units will follow at a later date. Video demo of the tech awaits in the video after the break.
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.
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.
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.
Where IPs go to die: a theoretical look at the belly of the online beast
The key to a secure online world of tomorrow? Why, that would be an internet that spends a bit more time padding its waistline at the protocol buffet. Researchers at the Georgia Institute of Technology have developed an evolutionary model, dubbed EvoArch, that simulates a survival of the IP fittest battle for the interweb's belly. Separated into six distinct layers, the top-to-bottom structure -- specific applications, application protocols, transport protocols, network protocols, data-link protocols and physical layer protocols -- reveals a fiercely competitive middle tier that often sees newer, non-specialized competition cannibalized in favor of an older, more dominant framework. The team created the theoretic model as a guideline for "architects of the future Internet... to increase the number of protocols in these middle layers," thus protecting the web from potential security vulnerabilities. Despite these proposed layer variances, however, further simulations of the model only churned out more midriff slimming eventualities. It seems our dear internet is destined for a damned if you do, damned if you don't hourglass-shaped evolution. Full PR after the break.
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."
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.
