Smartphones

At a recent search-and-rescue boot camp I attended, it was clear during unscientific tests I performed that a standalone, dedicated Global Positioning System device was more accurate navigating to waypoints than a smartphone with GPS chip -- but it was only by a few feet. A dedicated GPS device that...

Samsung on Thursday announced the Galaxy S III mini, a smaller version of its Galaxy S III 4.8-inch smartphone. With a 4-inch screen, the S III mini is aimed at consumers who are looking for more practical smartphones, Samsung said. Does this mean the full-fledged Galaxy S III is impractical? Or cou...

Samsung on Thursday emailed out a teaser that sparked frenzied speculation about its being a harbinger for the launch of the company's Galaxy Note II phablet. The email is titled "The Next Big Thing Is Here," and carries an edge-on lengthwise shot of what appears to be a Samsung Galaxy Note, with th...

OPINION

Mrs. Jobs’ Smartphone

Last week at Intel's Developer Forum, I was on a panel of folks -- led by renowned futurist Briand David Johnson -- who are trying to make sure future products are better at taking into account the people they are designed for. This purpose was connected to one of the major points made by Dr. Genevi...

Nokia unveiled its first mobile handsets powered by Microsoft's Windows Phone 8 OS on Wednesday, and its Symbian OS days now seem like ancient history. The company raised the bar for mobile phone users' expectations with the debut of its new flagship device, the Lumia 920. This handset's standout fe...

The Windows 8 launch in October promises to be like no other launch. I think it will drive home several points that many of us don't seem to understand, like the fact that we both whine there isn't enough innovation and run for the hills when someone innovates in a mature market. I think Microsoft w...

Samsung has announced the first smartphone running Windows Phone 8, presenting the handset at the IFA consumer electronics show in Germany. The Ativ S is part of the company's Ativ family of devices. Samsung has created this brand for its Windows-based devices. Ativ, by the way, is the reverse of th...

Intel has signed up IDT to develop an integrated transmitter and receiver chipset for the former's wireless charging technology. It will use magnet resonance technology that could enable a computer to power a device wirelessly -- just set the device down near the PC, and it starts charging. Intel a...

SPOTLIGHT ON SECURITY

Security Sleuths Lay Blame on Apple for SMS Vulnerability

Research released last week fingered the iPhone as the source of a text messaging exploit that could be used to steal sensitive information from smartphone users or work mischief on their hardware. The flaw, revealed by a well-known security researcher and jailbreaker of iPhones, involves the "reply...

For years, satellite communications devices like satphones and data terminals have been out of reach of the average consumer. Access to voice calls and Internet in remote locales, where mobile phone networks are unavailable, have only been possible for military, media, mining, government and other ...

Nokia may be battered, bleeding and losing money hand over fist, but it's not out for the count. The company will unveil two new Windows Phone 8 devices at a press conference to be held jointly with Microsoft in New York Sept. 5, according to a report. One device is reportedly code-named "Arrow," th...

Japanese electronics manufacturer Panasonic has launched an app for cloud-based services that will let consumers control home appliances using their Android smartphones. Named "Panasonic Smart App," it will be available from September -- but only in Japan. It can be used by owners of smartphones run...

There is a new natural-language, speech-based virtual assistant in town: Nuance on Monday introduced Nina to rival Apple's Siri. Nina can be used by smartphone application developers -- or any other type of user who would like to deploy the technology's mix of speech recognition, text-to-speech and ...

Mobile processor manufacturer ARM on Monday announced the second generation of its Mali T-600 family of graphics processor units, based on ARM's Midgard architecture. The new chips represent the second generation of Mali-T600 processors; the first was announced in November. "The graphics demands in ...

MetroPCS on Friday launched what's claimed to be the first smartphone in the U.S. offering mobile digital TV access. The Samsung Galaxy S Lightray 4G is available at US$460 at MetroPCS stores and at the company's website. It will be the first MetroPCS smartphone to offer a mobile hotspot capability....

Technewsworld Channels