Verizon Wireless said that its 4G LTE smartphones aren't likely to run on AT&T's upcoming 4G LTE network, PC Magazine reports today.


While the two carriers will be using the same underlying technology, called Long-Term Evolution, both will be using different frequencies of spectrum, the radio airwaves necessary for transmitting cellular signals. Verizon Wireless representative Brenda Raney confirmed to PC Mag that its phones will run on different frequencies than what AT&T plans to use when it launches LTE in five cities as planned this summer.

LTE was supposed to bring this promise of a unified technology standard, similar to GSM in Europe, where phones are interchangeable with the slip of a SIM card. But the sheer amount of frequencies available to LTE means that you will likely still be locked into your carrier and would need a new phone to switch.

That's particularly the case with the first few waves of phones that run on two different technology standards--LTE and CDMA for Verizon and LTE and GSM for AT&T.

Complicating it further is the fact that MetroPCS's LTE network also runs at a different frequency, although it is similar to what Leap Wireless would use with its future LTE network.

Competitively, the carriers likely want to be on different frequencies. Incompatible phones means their customers are locked into their service. If they want to switch, they'll have to spend money on a new phone.

Potential Twitter Feed

I have thought about making a twitter feed (and maybe a facebook page) to complement my blogs.  I was wondering what you all would think about these ideas.  Would you use them at all.  As always, feel free to comment.

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AT&T is jumping into the actual 4G game with its first two LTE products.

The Elevate 4G mobile hot-spot devices is one of the first products that will use AT&T's upcoming 4G LTE network.

(Credit: AT&T)

The telecommunications giant plans to show off a laptop card called the USBConnect Momentum 4G and a mobile hot-spot device called the Elevate 4G--the first two devices that are compatible with its upcoming next-generation wireless network. The two products will be on display at an annual company showcase later today.

The two devices shouldn't be confused with AT&T phones and products that currently carry the 4G tag. The two new products will be compatible with a flavor of 4G called Long-Term Evolution, which also powers the network that Verizon Wireless has been tirelessly touting in recent months.

AT&T has previously said that LTE theoretically is more than three times faster than its current "4G network" and 10 times faster than 3G. The company hasn't disclosed actual comparisons.

AT&T, which plans to launch its 4G LTE network this summer in five cities and in 15 cities by year's end, is racing to catch up to Verizon and Sprint Nextel in the 4G game. In January, AT&T followed T-Mobile USA's footsteps and rebranded an upgraded variant of its 3G network, called HSPA+, with the 4G title, allowing it to continue boasting of the country's fastest nationwide network.

The USBConnect Momentum 4G, the first laptop card compatible with AT&T's upcoming 4G LTE network.

(Credit: AT&T)

But AT&T is far behind Verizon when it comes to the deployment of 4G LTE. Verizon's LTE network is in 77 metropolitan areas now, with plans to cover 175 markets by the end of the year. Sprint, meanwhile, is in 71 markets with its WiMax variant of 4G, although its expansion has stalled because of financing problems with partner and network operator Clearwire.

AT&T argues that the HSPA+ variant of 4G, which is available in 80 percent of the country, allows for a more smooth transition when moving between networks.

"Our customers will have the benefit of access to both our LTE network and our HSPA+ network," Jeff Bradley, senior vice president of devices for AT&T, said in an e-mail. "This will provide a much more compelling and consistent speed experience as customers travel across our network."

The company also argues that in some cases, its version of 4G is just as fast as Sprint's WiMax. However, AT&T has moved up the timetable for its 4G LTE deployment, underscoring the importance of keeping pace with the competition. When launching a new network, laptop cards are typically the first product out of the gate. More recently, mobile hot-spot devices, which use the cellular network to generate a small but portable Wi-Fi hot spot for other devices, have become an increasingly popular way to introduce a new network.

For AT&T, the Momentum and Elevate are a good start. The Momentum laptop card will sell for $49.99 with a two-year contract. The device has a slot for a MicroSD card that can hold up to 32GB of data. It weighs 1.06 ounces.

The Elevate hot-spot device will cost $69.99 with a two-year contract. It has a color 1.77-inch LCD display that shows the Wi-Fi network name and security key. It weighs 3.6 ounces and can be used for up to five hours and connect up to five devices. Like the Momentum, it has a slot to allow for a 32GB memory card.

Dallas-based AT&T declined to comment on when the products will be available, adding only that they will sell with the launch of the 4G LTE network, which hasn't been specified yet. The company is also still working on the data plan prices for the devices.

Read more: http://news.cnet.com/8301-1035_3-20078707-94/at-t-to-unveil-first-two-4g-lte-products/#ixzz1RwkgFjp5

HP TouchPad 4G From AT&T Unveiled

The HP TouchPad launched July 1 with support only for Wi-Fi networks. That will change by the time September rolls around, as AT&T on Tuesday announced a version of the TouchPad that is compatible with its HSPA+ 4G network. In addition to the support for AT&T's mobile broadband service, the new version of the TouchPad will also boast a better processor. The original TouchPad shipped with a 1.2-GHz Qualcomm SnapDragon processor. The 4G TouchPad's processor has a clock speed of 1.5 GHz.

If you're thinking that 4G in this case means AT&T's forthcoming Long Term Evolution network, you'd be mistaken. The upcoming TouchPad will run on AT&T's HSPA+ 4G network. AT&T does not advertise the speeds it offers through its HSPA+ network. Instead, it says markets with "enhanced backhaul" have the best service available.

Adding LTE to this device would have been a much more compelling feature than HSPA+, but I suppose beggars can't be choosers. As it is, AT&T plans to launch only five LTE markets this summer, with perhaps another 10 markets following by the end of the year. With such a limited footprint at the start, it is no wonder that the first AT&T LTE devices will be a USB modem and a mobile hotspot.

Speaking of hotspots, the 4G TouchPad also will have unfettered access to AT&T's 20,000 Wi-Fi access points in case its HSPA+ network isn't available. That means free Wi-Fi in tons of airports, hotels, convention halls, and eateries where, I'm told, business folk like to congregate.

"Consumers and small business customers are seeking cutting-edge mobile computing devices that offer easy access to the Web and the ability to stay in touch with friends and clients on the go," David Haight , AT&T vice president of business development, said in a statement. "The TouchPad 4G is a sharp, multifunctional device that delivers the perfect set of features. Pairing it with the nation's fastest mobile broadband network and most extensive Wi-Fi network gives TouchPad 4G users the best mobile broadband experience in the market."

Other features of the HP TouchPad 4G remain mostly unaltered. It includes a 1.3 megapixel camera, native social networking support, Bluetooth 2.1+EDR, 802.11b/g/n Wi-Fi, and GPS. It will run webOS 3.0. HP has done a few innovative things, such as allow all webOS devices to easily and seamlessly speak to one another and transfer content. Based on its Touchstone technology, webOS devices--such as the TouchPad and Pre 3--can sync and share things such as Web pages, media, documents, and so on.

As for the software, HP's new head of the webOS business group, Stephen DeWitt, said that webOS 3.0 is set to receive its first significant over-the-air update in about 10 days. The update will clear up a lot of the problems seen be early adopters since the device's July 1 launch. Specifics weren't shared.

No specific details on pricing nor availability were given for the HP TouchPad 4G, either. When it does go on sale, it will be sold through AT&T's business channels, HP's business channels, and major retail outlets.

Amazon Wins Right To Call Application Store "App Store"

Back in March, Amazon launched its own version of the Android app store. Dubbed Amazon Appstore, the company's launch celebrations were cut short a week later when Apple filed a lawsuit against the company. Apple had already filed for a trademark on the term 'App Store' earlier in the year and though that application was being contested by Microsoft (Redmond says it's too generic a term to trademark), the Cupertino-based iPhone maker didn't want Amazon using the 'App Store' term. Apple said at the time that attempts to contact Apple regarding its use of the term did not result in a "substantive response." Perhaps Amazon was right not to respond to Apple, though, as this week a judge ruled in the etailer's favor.

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