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wifi

AirPlay challenger Miracast launches with Galaxy S3 support

Apple's AirPlay, which wirelessly streams movies and music between devices, has a new competitor.

The Wi-Fi Alliance today announced the launch of Miracast, an industry-standard technology that will let users wirelessly transmit video and images from one device to another. As with Apple's AirPlay, users will be able to send the multimedia from, say, a mobile device to a big-screen television.

According to the Wi-Fi Alliance, a not-for-profit industry association of hundreds of companies, all Miracast products come with Wi-Fi Direct, meaning users won't need a wireless network to transfer the data. In addition, the technology automatically … Read more

Gogo quietly hikes up its in-flight Wi-Fi prices

It's kind of strange timing for Gogo to quietly raise its in-flight Internet prices -- with airplane Wi-Fi usually being frustrating rather than helpful and JetBlue just announcing it's offering it for free -- but according to PandoDaily, the wireless service has upped their costs.

In what used to be $17.95 for Wi-Fi on a long flight on Virgin America now costs at least $30. Because rather than offering a one-time flight pass, Gogo is now charging by the hour. One hour of in-flight wireless costs $10, so a cross-country flight could be about $60. That's … Read more

JetBlue to launch fast free in-flight Wi-Fi in 2013

JetBlue will begin offering free in-flight Wi-Fi that is supposedly faster than anything its competitors have, according to The Verge.

An internal company e-mail recently sent updated employees about the new high-speed wireless plans that should be hitting the fleet in the first quarter of 2013. The official announcement is expected to be made at the World Low Cost Airlines Conference this week, but The Verge got a copy of the e-mail today.

Here are some more details from the e-mail:… Read more

InstaWifi for Android shares Wi-Fi access via NFC or QR code

InstaWifi lets you share access to your wireless connection by using NFC tags or a generated QR code. This is a great tool for business owners who have customers or office guests who want to connect to their wireless connection. It's definitely a faster option than giving them a password to type in, or keeping said password written down with the potential of getting lost.

If you need a quick recap on how to create NFC tags, check out Jason Cipriani's How to program an NFC tag with your Android device before you get started. The … Read more

Software company hopes to speed up mobile connections

Smith Micro Software, a company that normally stays behind the scenes of mobile service carriers, has released an iOS product that aims to let consumers connect to Wi-Fi in lieu of clogged networks.

The company today announced its NetWise SmartSpot tool, which switches users to Wi-Fi when it's available and switches back to networks when the Wi-Fi is out of reach, highlighting a need for mobile companies to address massive data usage that slows down service.

Data traffic bottlenecking has been an issue for some time now as consumers become accustomed to more data-heavy services and features like video … Read more

Apple settles Australian iPad 4G case for $2.25M

Apple has agreed to pay a $2.25 million settlement today for allegedly misbranding its third-generation iPads in Australia's online store, according to the Apple news blog 9to5Mac.

The complaint was brought by the Australian Competition and Consumer Commission in March and alleged that the computer giant violated the country's consumer law by misleadingly labeling its new iPad as 4G-capable -- the crux being that there aren't any 4G networks compatible with the device in Australia. The branding specifically said, "Wi-Fi + 4G."

"The ACCC alleges that Apple's recent promotion of the new 'iPad … Read more

Buffalo AirStation WZR-D1800H revew: 802.11ac performance inconclusive

The Buffalo AirStation WZR-D1800H is the first 802.11ac (aka 5G Wi-Fi) router on the market, and Buffalo's WLI-H4-D1300 wireless media bridge is the first 802.11ac client. Since those are currently the only two 5G Wi-Fi devices, it was impossible to get a complete picture of the 802.11ac standard itself by testing them.

However, I was able to quite easily pair them together and experience the 802.11ac connection. Unfortunately, while the connection was very fast, it wasn't close to what the 802.11ac standard has to offer.… Read more

5G Wi-Fi (802.11ac) explained: It's cool

Now that you can actually buy the first wireless networking products that use 802.11ac, Buffalo's router and media bridge, it's time you learned about the this new wireless standard. While the "ac" designation definitely does not mean "air conditioning," I can say for sure that 802.11ac is cool.

And by cool, I mean fast. That's the biggest difference about 802.11ac compared with previous wireless standards. But first let's see how similar it is.

802.11ac supplements 802.11n

802.11ac (aka 5G Wi-Fi) is the next step after 802.… Read more

Euclid downplays privacy concerns about Wi-Fi tracking

SEATTLE--A new company that plans to track millions of retail shoppers through a unique ID emitted by their smartphones says it wants to be privacy-friendly.

Will Smith, co-founder and chief executive of Euclid Elements, showed up at the PII privacy conference here today to say that identifying repeat visitors by these unique IDs -- the so-called MAC addresses broadcast when Wi-Fi is turned on -- shouldn't be an issue.

"We put a sensor in the store," Smith said. "It passively detects smartphones that come near the store."

Euclid, which is based in Palo Alto, Calif. … Read more

Would you pay extra for seamless Wi-Fi connectivity?

NEW ORLEANS--Wireless carriers are looking to Wi-Fi to help them offload traffic from their cellular networks. And a new standard will make it even easier for consumers to use the unlicensed airwaves. But would you pay extra for that easy access?

The Wi-Fi Alliance, a trade association promoting the use of Wi-Fi, says a recent survey indicates that nearly three-quarters of respondents said they would.

The Wi-Fi Alliance is promoting the new standard, which will basically allow people to access a carrier's Wi-Fi without ever typing a passcode or even selecting a Wi-Fi hot spot. The technology will automatically … Read more