High-end smartphones offer high-speed wireless connections -- but few mobile operators have made the infrastructure investments required to keep up with them. The arrival of cheaper phones with 300Mbps LTE capabilities may encourage that investment.
A way to let cellular operators share Wi-Fi frequencies without jamming up Internet service is now in the spotlight at the U.S. Federal Communications Commission.
The U.S. Federal Communications Commission has approved what some commissioners called a "historic" plan to allow private mobile broadband services to share spectrum with incumbent military users.
Consumers seem to be coming out on top as a growing number of European telecom and cable operators offer discounted mobile subscriptions as a bonus for choosing other services.
A group of U.S. lawmakers has reintroduced legislation aimed at encouraging government agencies to give up their spectrum by allowing the agencies to share in the profits when the spectrum is auctioned to commercial mobile carriers.
In the hunt for more spectrum to offer higher wireless broadband speeds, mobile operators and equipment vendors are showing a growing interest in a new candidate.
The U.S. Federal Communications Commission has fined Verizon US$3.4 million over its failure to notify police and fire departments during a 911 service outage last year.
In the romantic city of Barcelona, cellular and Wi-Fi are getting set up on a lot of dates this week.
If you have both cellular and Wi-Fi, why not use both? At Mobile World Congress, Alcatel-Lucent is demonstrating a way to do that as part of the same network.
New net neutrality rules just established in the U.S. may face a cool reception here at Mobile World Congress, where carriers are prime customers. Nokia's CEO took an early shot on Sunday night.
A slower but more frugal version of LTE that has been customized for the Internet of Things will be demoed at Mobile World Congress next month.
A new generation of mobile network equipment comes with lofty promises of better coverage and performance for subscribers, by making it easier for operators to add more capacity and support for new radio technologies.
Huawei Technologies has conducted a real-world trial of LTE-Advanced that shows that much faster indoor cellular speeds may be around the corner.
The Wi-Fi Alliance warned that LTE on unlicensed frequencies could interfere with Wi-Fi and said it plans to collaborate with the 3GPP cellular standards group to help prevent that.
In the hunt for ways to improve coverage and increase cellular speeds, Verizon Wireless and T-Mobile in the U.S., and SK Telecom of South Korea, are considering using LTE over 5GHz, which today is used by Wi-Fi networks.
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GGG Evaluation Team
First impression on unpacking the Q702 test unit was the solid feel and clean, minimalist styling.
For work use, Microsoft Word and Excel programs pre-installed on the device are adequate for preparing short documents.
The Fujitsu LifeBook UH574 allowed for great mobility without being obnoxiously heavy or clunky. Its twelve hours of battery life did not disappoint.
The screen was particularly good. It is bright and visible from most angles, however heat is an issue, particularly around the Windows button on the front, and on the back where the battery housing is located.
My first impression after unboxing the Q702 is that it is a nice looking unit. Styling is somewhat minimalist but very effective. The tablet part, once detached, has a nice weight, and no buttons or switches are located in awkward or intrusive positions.
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