wireless

AT&T has been crowned the leading mobile network provider in a new study from PC Magazine.

The news outlet on Monday posted the results of its mobile network research to determine which company -- AT&T, Sprint, T-Mobile, or Verizon -- had the fastest speeds in the United States. PC Magazine, which analyzed results across 30 cities, found that AT&T had the top 4G LTE network with average download speeds of 16.7 megabits per second and average upload speeds exceeding 7.4 megabits per second.

Although Verizon and AT&T are considered the … Read more

Verizon Wireless could be making its way to Canada, a new report claims.

The U.S.-based carrier is considering a plan that would see it acquire a smaller carrier in Canada and then compete to buy wireless spectrum that Canada is auctioning off this year, The Globe and Mail is reporting on Monday, citing people who claim to have knowledge of its plans. If Verizon's plan works out, the company would establish itself among the top four carriers in the country.

Canada's wireless regulation has been notoriously tight, limiting foreign company involvement. However, the country last year … Read more

President Barack Obama has ordered federal agencies to find ways to share their wireless spectrum with commercial providers. But wireless operators say they'd still like slivers of this spectrum all for themselves.

On Friday, Obama signed a memorandum in which he directed the nation's chief technology officer and the director of the National Economic Council to form a Spectrum Policy Team that will work with the National Telecommunications and Information Administration (NTIA) with guidance from the Federal Communications Commission to come up with a plan to identify and test government held spectrum that can be shared with the … Read more

Verizon and T-Mobile USA have been a tad bit of a headache for the National Security Agency when it wants to collect data, according to a new report.

Because both Verizon and T-Mobile USA have owners that are based outside of the U.S., the U.S. government is not allowed to collect data directly from the carriers, The Wall Street Journal reported on Thursday, citing people who claim to have knowledge of the collection.

But before you get too excited, be aware that this doesn't really mean much. According to the sources, while the NSA is not able … Read more

JLo's new mobile venture has launched its first retail outlet.

Set up as a Verizon Wireless premium retailer, Viva Movil by Jennifer Lopez launched its initial store on Flatbush Avenue in Brooklyn, the company announced Wednesday. Designed to attract customers from the Hispanic community, the store will sell smartphones and tablets from Apple, Samsung, BlackBerry, Motorola, LG, Nokia, and other vendors, all running on Verizon's network. Also on tap will be fashion cases from Jennifer Lopez and accessories from Samsung, BlackBerry, Otterbox, and Harman Kardon.

The store's staffers are bilingual, allowing them to speak with customers in … Read more

Comcast is making it even easier for its broadband subscribers to access the Internet outside the confines of their homes.

For the past couple of years, the company, along with several other cable operators, has been building out a Wi-Fi network in public areas, such as train platforms and in small businesses such as cafes and retail locations, to allow its broadband customers mobile access to the Internet at no additional charge.

On Monday, the company will make two announcements that will expand this network.

The first is the launch of the new home-based, neighborhood hot-spot initiative, in which subscribers … Read more

When it comes to building out a network to deliver high-speed wireless service, size increasingly doesn't matter.

In fact, the wireless industry, which usually thinks big, has been buzzing about something a bit more diminutive. Wireless executives can't go through a public speech without mentioning them, tech conferences devote whole sections toward them, and one trade group has named itself after the technology in order to draft behind the growing hype.

They're called small cells, and they're poised to dramatically improve your wireless service, bringing higher speeds and more capacity to networks that are facing ever-increasing … Read more

Memory and storage are probably the two most commonly upgraded components on laptop computers. They're easy to upgrade and have an immediate impact on system performance. Wi-Fi cards are upgraded less frequently, but upgrading them can have a dramatic impact on performance as well, with greater range and faster throughput.

In this tutorial, we're going to upgrade the Intel Centrino Wireless-N 2230 inside a Toshiba U925t Ultrabook, with an Intel Centrino Advanced-N 6235. The Intel 2230 card is a good midrange card, but it lacks dual-band support, so we're going to replace it with the Intel 6235, … Read more

Samsung is no stranger to peddling smartphone accessories that fit into its ever-expanding hardware portfolio. Meet the latest member of this family, the Samsung Wireless Charging Pad ($49.99).

Intended to play nicely with the company's Galaxy S4 flagship smartphone, the charging pad is actually compatible with all smartphones that use the prevalent Qi standard.

Unfortunately, your U.S. Galaxy S4 is about to prove codependent. That's because it doesn't have wireless charging built in, so to even use the charging pad, you're going to have to fork out for the charging cover, a $39.99 … Read more