Hasta La Gadget!

Taken a look at our AllJoyn hands-on here at Mobile World Congress? You should, and then pick up here. Back? Good. Qualcomm’s FlashLinq is a quasi-extension of AllJoyn, but unlike the latter, this is a proprietary solution that actually requires Qualcomm hardware to run (for now anyway; licensing deals could be in the works). Basically, this wireless technology allows FlashLinq-enabled devices to sense up to 4,000 other FlashLinq devices within a radius of up to 1km, which puts things like WiFi and Bluetooth to shame. Of course, that’s under “ideal” circumstances, but even in subpar situations, the range should still beat out existing short-range alternatives. Why develop a solution like this? For one, businesses will be all over it; imagine a Yelp! instance that specifically hones in on businesses that have a FlashLinq-enabled device in their store, which is advertising deals for those who stop in and mention that FlashLinq sent ’em. Secondly, social networking / Latitude addicts will be head over heels for something like this. Once a connection is made, there’s a steady 15Mbps beam available between the users — that’s more than enough for videochats, media streaming and multiplayer gaming.

The major difference between this and WiFi (aside from the range) is that unlike WiFi — which operates in unlicensed spectrum — FlashLinq requires licensed 5MHz TDD spectrum. That enables control over interference, which in turns boosts range and device density. Moreover, this system uses dramatically less power than BT or WiFi to sense other devices — you’re only using power for discovery two percent of the time, we’re told. Beyond that, a lot remains up in the air. The company is still hammering out which chips will ship with FlashLinq support, and it’ll be waiting for results from its SK Telecom trial (which starts in April) before committing to a commercialization date. Sadly, none of this can be retrofitted into older devices, but the good news is that it’s hardly limited to mobiles. FlashLinq-enabled televisions, laptops, in-car infotainment systems, etc. could all be used to create a discoverable network of interactive goodness, but of course, it’s hard to say how much success Qualcomm will have in a world already loaded down with connectivity options. The technology itself is fairly fascinating, though, as is the social networking demonstration that’s embedded just past the break. Hop on down and mash play, won’t you?

Continue reading Qualcomm’s FlashLinq long-range peer-to-peer communications tech demoed at MWC (video)

Qualcomm’s FlashLinq long-range peer-to-peer communications tech demoed at MWC (video) originally appeared on Engadget on Wed, 16 Feb 2011 19:17:00 EDT. Please see our terms for use of feeds.

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Can you handle one more Android tablet? Let’s find out. That one up there is Huawei’s IDEOS S7 Pro, which is not to be confused with its new IDEOS S7 Slim. The Pro didn’t get a formal introduction here at MWC 2011, but it was lounging around the Huawei booth with a placard revealing its specs. Unfortunately, this one won’t be launching with Honeycomb — it packs a 1.2GHz dual-core processor, Android 2.3, HSPA+, WiFi 802.11bgn, and two cameras. The metal model on display seemed to be just a mockup, and despite the LED buttons lighting up, it wouldn’t actually boot. We overheard a company representative say that it would be launching this spring and our comrades at Engadget Spanish have also heard that it will launch at 10-inch version later in the year. You know what that means? Yep, even more Android tablets!

Huawei IDEOS S7 Pro tablet sneaks out, coming this spring originally appeared on Engadget on Wed, 16 Feb 2011 13:38:00 EDT. Please see our terms for use of feeds.

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There have been a lot of phone and tablet announcements here at MWC 2011, but laptops? Not so much. Toshiba’s not following the crowd here, though. Instead, it’s touched down in Barcelona with three fresh Satellites — the 13.3-inch R830, 14-inch R840, and 15.6-inch R850. Aesthetically, they should look very familiar as Toshiba’s basically refreshed its Portege R700 series with Intel’s latest Core i5 and i7 Sandy Bridge processors and enhanced its cooling system. The company was a bit vague on specific configuration details (though, we took some shots of the system properties in the gallery below), but its press release does list that the rigs will be available with up to 8GB of RAM and 640GB of hard disk storage, SSDs, and USB 3.0. The R830 (pictured above) is still one of our favorites, and like the R705, it is made of magnesium, only weighs 3.2 pounds, and still has a optical drive. The R840 and R850 have been slightly retooled with subtlety striped lids, which we are told of made of a high stiffness resin. Both models have chiclet keyboards and regular touchpads with two mouse buttons, though the 14- and 15-inchers have pointing sticks. All three models will be hitting in April, but Tosh is keeping quiet on pricing. Hit the first gallery for a few shots of the rigs and the second for a look at the special copper airflow cooling system Toshiba’s cooked up.

Continue reading Toshiba Satellite R830, R840, and R850 laptops unveiled at MWC

Toshiba Satellite R830, R840, and R850 laptops unveiled at MWC originally appeared on Engadget on Wed, 16 Feb 2011 10:56:00 EDT. Please see our terms for use of feeds.

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Putting Pathpartner and Ittiam right beside one another may not have been the best idea if these two were hot-headed, but shockingly, they were treating each other with a great deal of respect within Texas Instruments’ MWC booth. All jesting aside, the former’s 720p HD videocalling solution is aimed at an entirely different market than that of the latter. Rather than arranging for a four-way video conference, Pathpartner has concocted an Android app that enables 720p video calling over Skype — you know, that VoIP application that you’re already obsessed with. Currently, the company’s working with Skype in hopes of getting it ‘Skype-certified,’ and like Ittiam, it’s also chatting with a number of handset makers in hopes of getting it embedded on the phone’s software stack from the get-go.

Alexy Mathew Joseph, the company’s senior technical lead, was on hand to showcase a demo running on a pair of OMAP 4-based development boxes, and the low-bitrate technology that he has helped create enabled smooth, high-def streaming of the call. We should mention that this particular demo was done over an Ethernet network, but he affirmed that it would operate on 3G and 4G networks as well. Also of note, the new software is capable on running on more than just TI equipment, though he wouldn’t elaborate other than saying that NVIDIA’s Tegra 2 was a platform he hasn’t tested on just yet. Just think — 720p Skype videocalls could be hitting your phone prior to the dawn of 2012, and the carrier’s have to be weeping at the mere mention. Vid’s past the break, per usual.

Continue reading Pathpartner demos 720p HD Skype videocalling using Android and OMAP 4 (video)

Pathpartner demos 720p HD Skype videocalling using Android and OMAP 4 (video) originally appeared on Engadget on Tue, 15 Feb 2011 23:27:00 EDT. Please see our terms for use of feeds.

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Being Mobile World Congress, quite a few software vendors found themselves tucked into corners of bigger booths, eager and willing to showcase their latest work. Ittiam is one of those companies, relying on Texas Instruments’ OMAP 4 platform to power its new HD video conferencing system. The demo shown here at MWC involved a foursome of TI development boxes, but the underlying platform was most certainly Android 2.2. Anil Kumar, the manager of Ittiam’s video communications division, noted that the system would work just fine on Gingerbread and Honeycomb, enabling up to four devices (smartphones, tablets, whatever) to link up and enjoy a multi-faced call over a standard 3G network.

Of course, the demonstration that we were shown used an Ethernet network for maximum stability, but the low-bitrate technology would allow bearable results on 3G networks (and better-than-average results on a 4G network). We were told that the company is in talks with “numerous” phone makers, in hopes of getting their VCS software integrated onto Android devices by the year’s end — think Qik, but for video conferencing — but he couldn’t hand out any specifics. Head on past the jump if you’d like to see a demo (and hear an awful lot more).

Continue reading Ittiam shows off four-way 720p HD video conferencing using Android, OMAP 4 (video)

Ittiam shows off four-way 720p HD video conferencing using Android, OMAP 4 (video) originally appeared on Engadget on Tue, 15 Feb 2011 20:02:00 EDT. Please see our terms for use of feeds.

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