4K video is barging its way into mobile devices regardless if their owners have any use for it. Acer has already claimed to be the first with a 4K-ready smartphone when it announced its Liquid S2 6-inch phablet. The much more anticipated Samsung Galaxy Note 3 followed with a 4K sensor but it can’t actually play back the 4K videos at full-size. But that’s just one of the early limitations in the new mobile 4K world.
Ahead of his keynote address Oct. 9 at the Wireless Infrastructure Show, Wireless Week got FirstNet General Manager Bill D’Agostino’s answers on some questions about the challenges that lie ahead for FirstNet and what’s being done to ensure the program’s success.
We all know that with LTE, backhaul capacity requirements are on the rise. We also know that microwave more than meets the backhaul capacity needs of LTE. And with all that in mind for the discussion of microwave capacity, there is a strong temptation for network operators to lose sight of the overall telecom landscape when searching for a new microwave solution.
We tend to think of progress as a gradual, measured process. The truth, though, is that the pace of evolution almost always vacillates between barely perceptible and breakneck. It took the human species nearly three million years to graduate from poking things with sharp rocks to poking things with iron-tipped spears.
AT&T quietly announced Domain 2.0 late last month. While it didn't garner a lot of attention, the move represents perhaps the most significant shift in strategy for the carrier since it announced its plans for an LTE rollout. Wireless Week recently spoke with Tim Harden, president of supply chain and fleet operations for AT&T...
It’s too early to break out the nails for NFC’s coffin. There are still plenty of uses for the technology. But NFC’s mobile payments aspirations look like they’ve suffered a death blow at the hands of Apple’s iBeacon, Bluetooth LE and PayPal.
I used to cringe when I'd see people capturing precious memories with their smartphones. Although most smartphones have megapixel counts similar to what stand-alone cameras offer, they have been inferior in lens quality and manual controls. Images have never been as good ... until now.
The early reviews of Apple's iPhone 5S are generally positive. While many say the company's new iOS 7 operating system might be enough to satiate some consumers, others say the 5S' new fingerprint scanner is reason enough to make the jump. See below for excerpts from some of the early reviews around the Web.
One of the best things about Apple's latest iPhones is the slick new iOS 7 software that runs the devices. But that souped-up operating system could end up hurting sales because the free software upgrade will also work on iPhones released since 2010, giving owners of the older models less incentive to buy Apple's newest products.
Apple today unveiled new iPhones during an event at its Cupertino, CA headquarters. The company took wraps off a cheaper iPhone, the iPhone 5C, as well the iPhone 5S, which will service as the high-end iteration of its flagship smarpthone.
With proliferation of micro and picocell base station installations, wireless millimeter wave radios are being used to solve backhaul connectivity challenges. As carriers continue to roll out LTE networks to meet the overwhelming demand for mobile broadband data services...
When the FCC recently revised its rules for the 60 GHz frequency, network techies rejoiced at the new opportunities the decision presented in small cell backhaul technology. As Chris Spain, vice president of mobility at Cisco Systems, told us recently, the 802.11ad WiGig certification leveraging that spectrum is already showing up in products like the Dell Latitude PC.
The last few years has seen a rapid increase in the use of small cells in mobile networks around the globe. This is not surprising, given the various benefits which their use brings to operators, customers and society at large. For the operator, small cells bring the opportunity to extend...
Backing up data is a necessity and a priority for most businesses but what happens when the network itself goes down? In recent years, we’ve all seen the damage brought by major storms like Hurricane Katrina and Superstorm Sandy. For some companies, especially those that deal with financial transactions, network downtime is simply not an option.
Samsung is giving its latest Galaxy Note smartphone a stylish makeover. The Galaxy Note 3, unveiled Wednesday, has a soft, leather-like back. It feels like you're holding a fancy leather-bound journal. Grooves on the side of the big-screen phone make it easier to grip...