Sep 21

Skyhook sues Google for patent infringement… again

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Skyhook sues Google for patent infringement again

Last time Google found itself in court proceedings opposite Skyhook, it was facing anticompetitive and IP legal claims for forcing Android OEMs to use Google’s location services. Yesterday, Skyhook filed a new complaint alleging that Google is infringing nine of its patents. FOSS Patents reports that the IP in question is, like last time, all about geolocation technology. The patents cover various aspects of a WLAN-based positioning system, and all but one of them were granted after the prior lawsuit, hence the new legal action. We’ve yet to hear Google’s side of the story, but you can take a peek at Skyhook’s airing of grievances at the source below.

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Skyhook sues Google for patent infringement… again originally appeared on Engadget on Fri, 21 Sep 2012 22:05:00 EDT. Please see our terms for use of feeds.

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Jul 19

Nokia wants to become the ‘where?’ company, Lumias to become sensor masters

Posted in: Today's Chili

Nokia's Stephen Elop at CES 2012

Nokia is still taking its lumps in earnings, but CEO Stephen Elop has an idea as to how the troubled phone giant can carve out its slice of the smartphone market: like a real estate agent, it’s all about location, location, location. As he outlined in the company’s fiscal results call, the aim is to make Nokia the “where?” company — the go-to for location-based services, whether it’s Drive, Transport or anything else that locks in on our whereabouts. Facebook and Google are the “who?” and “what?” companies, Elop says. He also imagines that his own firm “could be a leader” in sensors as a whole, tracking subtler cues like the owner’s pulse rate. Whether or not Nokia puts itself in front through positioning, the executive gave a small tease of the future during the call — the next wave of Lumia phones will have “more differentiation,” and both Windows Phone 7.8 as well as Windows Phone 8 will make their way to budget Nokia hardware.

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Nokia wants to become the ‘where?’ company, Lumias to become sensor masters originally appeared on Engadget on Thu, 19 Jul 2012 10:23:00 EDT. Please see our terms for use of feeds.

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Jul 09

IndoorAtlas uses disturbances in the (geomagnetic) force to map interiors, plot a path to aisle 3 (video)

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IndoorAtlas uses disturbances in the geomagnetic force to map interiors, keep us on track in aisle 3 video

Interior navigation is only just coming into its own, but IndoorAtlas has developed a technology that could make it just as natural as breathing — or at least, firing up a smartphone’s mapping software. Developed by a team at Finland’s University of Oulu, the method relies on identifying the unique geomagnetic field of every location on Earth to get positioning through a mobile device. It’s not just accurate, to less than 6.6 feet, but can work without help from wireless signals and at depths that would scare off mere mortal technologies: IndoorAtlas has already conducted tests in a mine 4,593 feet deep. Geomagnetic location-finding is already available through an Android API, with hints of more platforms in the future. It will still need some tender loving care from app developers before we’re using our smartphones to navigate through the grocery store as well as IndoorAtlas does in a video after the break.

Continue reading IndoorAtlas uses disturbances in the (geomagnetic) force to map interiors, plot a path to aisle 3 (video)

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IndoorAtlas uses disturbances in the (geomagnetic) force to map interiors, plot a path to aisle 3 (video) originally appeared on Engadget on Mon, 09 Jul 2012 15:55:00 EDT. Please see our terms for use of feeds.

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Jun 30

BAE Systems’ NAVSOP does positioning without GPS, makes sure the only jammin’ going on is yours

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BAE Systems' NAVSOP can do positioning without GPS, makes sure the only jammin' going on is your own

Just in case GPS and GLONASS didn’t make for enough of an acronym soup, BAE Systems wants to add one more to the navigation broth. NAVSOP (Navigation via Signals of Opportunity) uses some of the basic concepts we know from cell tower triangulation and WiFi location-finding to lock down a position, but goes much further to geolocate from nearly anything that pushes out a signal, such as nearby radios and TVs. It doesn’t even need to know what kind of signal it’s looking at, and it can get its position in places there’s no GPS to work from, whether it’s in an urban canyon or the natural kind. BAE is most excited about the prospects of ending GPS jamming against soldiers and UAVs, once and for all: not only is the new technology mostly impervious to attempts to block its signal, it can use the jamming attempt itself to get the position fix. Thankfully, the company’s roots in defense aren’t precluding use for civilians, so there’s a chance that future smartphones might never have to use guesswork to get their bearings — provided that governments around the world sign off on the idea, that is.

BAE Systems’ NAVSOP does positioning without GPS, makes sure the only jammin’ going on is yours originally appeared on Engadget on Sat, 30 Jun 2012 10:29:00 EDT. Please see our terms for use of feeds.

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Jun 29

Flickr brings in Nokia map data for precise geotagged photos, Instagram shots just got eerily accurate

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Flickr brings in Nokia map data for extraprecise geotagged photos, Instagram shots just got eerily accurate

Open Street Map has been helping Flickr display geotagged shots for some time. That crowdsourced map data has led to more than a few photos being located in a gray blob, however, which is why Yahoo just struck a deal to put Nokia maps into as many nooks and crevices of the world as possible. The addition will make sure that Instagram photo tour of Africa is often accurate down to the street corner, not to mention give a slightly Finland-tinged look to the maps themselves. Open Street Map isn’t going away, but it’s now being used only for those areas where regular coverage is spotty or non-existent. The images already apply to any existing and upcoming uploads — there will be no question that self-portrait was taken in Tanzania.

Flickr brings in Nokia map data for precise geotagged photos, Instagram shots just got eerily accurate originally appeared on Engadget on Fri, 29 Jun 2012 12:59:00 EDT. Please see our terms for use of feeds.

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