Mobile Tech

Sony Computer Entertainment America announced Monday the rollout of the latest firmware update for its PlayStation Portable handheld gaming console. The system software update version 4.00 brings Google search to the XrossMediaBar interface, the result of a new partnership between the hardware heavy...

Malware has yet to plague smartphones to anywhere near the extent it has PCs, but it's only a matter of time before cyber-criminals start targeting mobile networks. ESET, developer of the NOD32 antivirus solution for PCs and computer networks, is the latest IT security specialist to enter the fray.

I started off the week with dueling events: the Apple WWDC, where they talked about Snow Leopard and the second generation iPhone, HP's massive product announcement, and Microsoft's TechEd, where I learned more about Unlimited Vista. I was taken by the fact that Apple missed with the iPhone with the...

Palm and Verizon Wireless announced a deal Thursday that brings the device maker's popular Centro smartphone to Verizon subscribers. The Centro's debut on Verizon comes some nine months after Palm launched the device on Sprint's wireless network and about five months after it became available to AT&...

Six of technology's biggest names are joining forces to make wired connections a thing of the past. Alcatel-Lucent, Cisco Systems, Clearwire, Intel, Samsung Electronics and Sprint Nextel announced an agreement this week to form the Open Patent Alliance to help companies develop cutting-edge WiMax de...

Apple's new iPhone 3G may have made the biggest splash in the smartphone pond on Monday, but it wasn't the only splash. Earlier in the day, Samsung Electronics debuted its Omnia, a device seen as an iPhone contender. Samsung's Omnia features the Windows Mobile 6.1 Professional operating system, a wi...

A new company is working to index the real world. Sense Networks officially launched its CitySense and MacroSense activity-tracking services Monday. The services use a combination of cell phone data, WiFi activity and vehicle GPS locations to measure where crowds are -- and then put the information ...

OPINION

Computex: All Things Non-iPhone

Last week was Computex, but today everyone is focused on the likely launch of the iPhone. Given that some of the announcements at the show will have an impact on the future of devices like this, and that some of you will likely want to read something while standing in line, let's look at Computex vs...

A team of scientists recently conducted a study of human travel patterns by secretly tracking the whereabouts of cell phone users. Aiming to investigate the geographical patterns in which humans travel over time, the researchers studied the trajectory of 100,000 anonymized cell phone users -- random...

EXCLUSIVE INTERVIEW

Bhaskar Rao: Conquering Space and Time With MIMO

Bhaskar Rao is known for his discoveries in the realm of space exploration. However, he's never ventured beyond the atmosphere of Mother Earth. His space-related technology expertise lies in innovative advances in the world of signal processing. His explorations resulted in the emergence of MIMO, or...

Graphics chipmaker Nvidia has introduced a new family of processors aimed at the burgeoning industry of mobile Internet devices. "Tegra" is the name of a new line of tiny processors smaller than a dime that Nvidia is calling the world's smallest computer on a chip. More than just small in size, the ...

Taiwanese chipmaker Via Technologies announced its new line of low-powered Nano processors, formerly codenamed "Isaiah," Thursday. The new processor family offers up to four times the performance of Via's C7 processor line while featuring the same power requirements, the company said. Aimed primaril...

Qualcomm and Adobe Systems are bringing Flash-based applications to Qualcomm's BREW mobile platform. The two companies jointly announced their plans at Qualcomm's BREW conference in San Diego on Thursday. Flash support will make it much easier for Flash developers to deliver rich Internet applicatio...

Cisco on Wednesday unveiled a new hardware platform and four applications it said will help enterprise IT departments effectively manage their mobility services across a broad spectrum of mobile networks. The core component of Cisco Motion is the Cisco 3300 Series Mobility Services Engine, a single ...

Sony Electronics and the six largest U.S. cable companies have signed an agreement that paves the way toward allowing consumers to view interactive digital and high-definition video services on "two-way" devices without a set-top box, the companies announced Tuesday. The agreement lays the groundwor...

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