Researchers from North Carolina State University have developed a new software tool to prevent performance disruptions in cloud computing systems by automatically identifying and responding to potential anomalies before they can develop into problems. Cloud computing enables users to create multiple “virtual machines” that operate independently, even though they are all operating on one large computing platform.
An invisible quick response (QR) code has been created by researchers in an attempt to increase security on printed documents and reduce the possibility of counterfeiting, a problem which costs governments and private industries billions of pounds each year. Publishing their research today, 12 September, in IOP Publishing's journal Nanotechnology , the researchers from the University of South Dakota and South Dakota School of Mines and Technology believe the new style of QR code could also be used to authenticate virtually any solid object.
Millions of us send billions of emails back and forth each day without much concern for their security. On the whole, security is not a primary concern for most day-to-day emails, but some emails do contain personal, proprietary and sensitive information, documents, media, photos, videos and sound files.
Probe storage devices read and write data by making nanoscale marks on a surface through physical contact. The technology may one day extend the data density limits of conventional magnetic and optical storage, but current probes have limited lifespans due to mechanical wear. A research team, led by Intel Corp.
Wattvision 2 links directly to your power meter – analog or digital – and sends your home’s energy data straight to its servers. The company’s open API allows for direct access through a smartphone app or on your laptop through the Internet. Sorted into real-time charts, the data will allow users to monitor their power usage by honing in on specific appliances to see how much energy they use.
We know Apple is vehemently against being copied, but the iPhone maker might be taking a page out of Pandora ‘s playbook. It may be, according to a report on the Wall Street Journal , creating a similar service. The WSJ article says Apple is attempting to negotiate its own licensing deals with record companies as opposed to the government-set rates paid by Pandora.
Student body ID cards with RFID-embedded chips. Image: Northside Independent School District Just as the U.S. Department of Agriculture mandates Radio Frequency Identification Device chips to monitor livestock , a Texas school district just begun implanting the devices on student identification cards to monitor pupils’ movements on campus, and to track them as they come and go from school.
element14 , the first collaborative community and electronics store for design engineers and electronics enthusiasts and a part of global electronics distributor Premier Farnell [LON:PFL], announced today that it is co-sponsoring two free 1-hour webinar s with Freescale Semiconductor entitled, “ Energy efficient designs made simple with the rich enablement of Kinetis L series microcontrollers” on Wednesday, September 12, 2012 at 12 noon CDT and on Wednesday, October 10, 2012 at 12 noon CDT.
Most startups today are building some kind of app or software—like the next big-time photo-sharing app. Double Robotics is the rare startup that's actually building a solid piece of hardware that you can actually see in action, in the real world. Right now, Double is building motorized mounts for your iPad .
Amino Communications and Celeno Communications announced that Amino’s A140/A540 set-top boxes (STBs) will now be complemented by a Wi-Fi USB solution using Celeno’s video-grade Wi-Fi technology. The Amino Wi-Fi USB dongle enables service providers to offer a video-grade Wi-Fi solution that accelerates the adoption of IP-based video services by enabling after-market IP STBs to wirelessly receive HD content.
Despite the slew of mobile payment products that have launched, we're at least another decade away from replacing wallets altogether , says Wired . Currently, mobile payment solutions only replace parts of the physical wallet. And until all stores accept smart phone payments, we won't be able to ditch the leather.
For every well-branded Retina Display or PureView camera , there are dozens of smart technologies in mobile devices that go entirely unrecognised for their impact on this world. Somewhere in the middle sits the humble accelerometer -- the tiny component that detects which way up you're holding your phone, or how you're swinging your games console controller.
Researchers at Rice University and the Université catholique de Louvain, Belgium, have developed a way to make flexible components for rechargeable lithium-ion (LI) batteries from discarded silicon. The Rice lab of materials scientist Pulickel Ajayan created forests of nanowires from high-value but hard-to-recycle silicon.
On the surface, ants and the Internet don't seem to have much in common. But two Stanford researchers have discovered that a species of harvester ants determine how many foragers to send out of the nest in much the same way that Internet protocols discover how much bandwidth is available for the transfer of data.
Can a computer "read" an online blog and understand it? Several Concordia computer scientists are helping to get closer to that goal. Leila Kosseim, associate professor in Concordia's Faculty of Engineering and Computer Science, and a recently-graduated doctoral student, Shamima Mithun, have developed a system called BlogSum that has potentially vast applications.