Formerly known by its codename “Falcon Ridge,” the next generation of Intel’s Thunderbolt interface will officially be known as “Thunderbolt 2.” The Thunderbolt technology has become one of the standard ports for Apple computers, but has experienced slower adoption with PCs. Intel is hoping that the mainstream adoption of 4K video technologies will help drive interest in the next iteration of its high-bandwidth Thunderbolt bus. Continue reading New Thunderbolt 2 from Intel Doubles Bandwidth, Targets 4K

Google has announced a new data tracking service for Google Trends that offers information and related charts regarding the most-searched people, locations and assorted topics across more than 40 categories. The Top Charts feature provides those interested with details based on rankings by search interest for topics from movies to cities to sports teams to tourist attractions. The service is updated monthly and goes back to 2004. Continue reading Google Trends Adds Charts Feature for Tracking Searches

The data coming from cell phones carries with it a huge amount of information about users’ real-world activities and has for years been under lock and key. But now an increasing number of wireless carriers are mining and repurposing that subscriber data to track statistics about how people are living their lives and selling the data to businesses and city planners. This is information that experts believe could change societies. Continue reading Wireless Carriers Selling Subscriber Data to Businesses

With Internet users posting an increasing amount of information online, the question has arisen regarding what happens to that data once an individual passes on. Google may now have an answer with its new Inactive Account Manager. With this technology, users of any Google service can set a time to delete their “digital life” or send selected elements to a person of their choosing, after the account or accounts become permanently inactive. Continue reading Google Creates Manager for Permanently Inactive Accounts

California Assemblymember Bonnie Lowenthal (D-Long Beach) has introduced AB 1291, an update to California law that intends to broaden the definition of personal data and make information more accessible to consumers. The “Right to Know Act” would force businesses to inform customers what data is being used and where it is being shared on the Web. The bill comes after increased lobbying efforts from privacy groups. Continue reading Proposed Bill Gives Consumers Access to Personal Data Info

T-Mobile has begun rolling out its nationwide 4G LTE, launching the new mobile broadband service in seven cities this week. The provider is expected to launch in more locations soon. While CEO John Legere calls the network “smoking fast,” it remains to be seen how T-Mobile’s offering will compete in the expanding 4G marketplace. However, since T-Mobile is relatively late to the market, it may have some advantages. Continue reading T-Mobile Starts Nationwide 4G LTE Launch in Seven Cities

Researchers are now reporting staggering data speeds, moving at 99.7 percent the speed of light through recently created fiber cables. This is an important move towards creating very low-latency data transmissions. Normally, optic fibers transmit using beams of light, but that doesn’t mean the information actually travels at light speed. In fact, it typically goes about 30 percent slower than that on average. Continue reading New Cables Offer Blazing Data Speeds, Near Speed of Light

In an example of Big Data’s growing influence, New York City’s Department of Environmental Protection requested help in cracking down on restaurants illegally pouring cooking oil into sewers. It called upon the city’s Office of Policy and Strategic Planning, “a geek squad of civic-minded number-crunchers.” Using public data, they were able to track illegal dumping with 95 percent accuracy. Continue reading New York Geek Squad: Big Data Helps to Improve City Life

In the latest example of the rise of sensor news networks, John Keefe, the editor of WNYC’s Data News Team, conducted a project in which WNYC members bought temperature sensor hardware and reported their findings in an effort to predict when cicadas were to start their annual ascension above ground. Vast amounts of public data were gathered through inexpensive sensor hardware — a trend that’s been gaining steam. Continue reading Cicada Tracker is Latest Example of Sensor News Networks

The University of Strathclyde in the UK has created the Intelligent Lighting Centre (ILC), a consortium comprised of researchers from several universities, to investigate ways to transmit Internet communications using LED lights. The research focuses on using the flickering of LED lights to transmit messages using visible light rather than radio waves, Wi-Fi signals, cell signals or cables. Continue reading Li-Fi: Using LEDs to Transmit Data at One Gigabit Per Second

Stanford mathematics professor Gunnar Carlsson’s startup Ayasdi uses topological data analysis to better understand huge sets of data. While other companies focus on handling queries, Carlsson’s approach analyzes the shape of data and identifies patterns and clusters. These clusters help people to understand the larger picture of the big data analysis, as the clusters can represent segments of customers or patients, for example. Continue reading Ayasdi Uses New Topological Approach to Big Data Analysis

Health professionals gathered Thursday for a panel at the Digital Health Summit to talk about “Why Healthcare Has Its Head in the Cloud.” Unlike many other industries that have been quick to adopt cloud connectivity, the health industry has noticeably lagged, said Don Jones, from Qualcomm Life who moderated the discussion. Panelists discussed the benefits of accumulating data in the cloud for more in-depth analysis and expanding preventative potential. Continue reading CES 2013: Healthcare Professionals Won Over By the Cloud