IT

Fri
15
May
Dennis Faas's picture

MiFi: Share Mobile Wireless Internet with 1 Device

A new mobile WiFi hotspot device about the size of a credit card is threatening to make USB cellular modems look primitive. One such devices is the Novatel Wireless MiFi 2200 Intelligent Mobile Hotspot. It works by tapping into the Verizon 3G Mobile ... broadband network to create a personalized WiFi ' cloud ' for a fixed number of devices within a 50 foot area. USB-based modems boast similar features in allowing users to connect to the Internet while in motion or from a remote location. However, the biggest drawback of using a USB modem is that they are exclusive to only one device. (Source: ... (view more)

Wed
13
May
Dennis Faas's picture

Data Mining Predicted Swine Flu 18 Days before WHO

According to reports, Washington state surveillance firm Veratect Corp. raised the first warning about a possible swine flu outbreak in Mexico more than two weeks before the World Health Organization (WHO) made its own announcement. (Source: ... pnwlocalnews.com ) It also appears as that federal and international health officials had access to the Veratect Corp. warning. Emails relating to the possible outbreak spreading in Mexico were sent to 10 officials of the Centers for Disease Control (CDC) and prevention. It's not known why health officials didn't act sooner than they did. Data Mining ... (view more)

Fri
27
Mar
Dennis Faas's picture

Windows 7 Touch Screen Details Emerging, Reliability Questioned

Microsoft has revealed more about Windows 7 and its support for touch screen technology. The system sounds impressive, however, reports suggest it appears to have a high error rate. The Redmond-based company originally considered setting up a ... completely separate interface for software which used touch screens, similar to the way Media Center works. Instead, Microsoft opted to build everything into the main Windows 7 experience in order to cut down on switching back and forth between two interfaces. When Windows 7 is used with a touch screen, there will now be some slight tweaks to make it ... (view more)

Fri
30
Jan
Dennis Faas's picture

Technology Has Mixed Effects On Child Development, Research Suggests

According to a UCLA professor, today's kids might use their brains much differently than children in previous generations. The findings could mean that current teaching and testing methods are ineffective in estimating their intelligence. Patricia ... Greenfield looked at more than 50 studies of technology's effects on children. She found that media such as television and video games do limit some aspects of their mental skills, but also help improve them in other ways. Tests over the last 50 years show a clear and consistent increase in visual reasoning skills. These involve seeing information ... (view more)

Tue
18
Nov
Dennis Faas's picture

SuperSpeed USB 3.0: 6x Faster than USB 2.0

For those of you who feel that USB 2.0 isn't quite fast enough for your needs, take note: USB 3.0 is on its way, and the new technology offers data transfer speeds that are ten times faster than the last generation. Dubbed "SuperSpeed USB" at the ... recent USB Implementers Forum in sunny San Jose, USB 3.0 is the next step in a must-have technology. USB data transfer devices can be found just about anywhere, including wireless Internet peripherals and "sticks", tiny thumb-sized disc-like storage units that allow one to carry several gigs worth of data in their pocket. USB 2.0 isn't exactly ... (view more)

Wed
12
Nov
Dennis Faas's picture

Thumbs-up For 'Wi-Fi On Steroids'

Regulators have backed plans to allow unlicensed wireless devices to use that section of airwaves freed up when analogue TV transmissions cease next year. It could mean considerably faster mobile broadband, though it could be bad news for rock ... stars. The Federal Communications Commission has voted in favour of rules it calls "a careful first step" towards unlicensed use of 'white spaces'. Those are some of the frequencies currently used for over-the-air television broadcasts; those frequencies will no longer be used after February when TV networks switch to an all-digital format. While there' ... (view more)

Wed
10
Sep
Dennis Faas's picture

Splashtop Mini-OS: Most Innovative Product of the Year

Some of the top laptop manufacturers in the world have created a system that allows certain models to run frequently-used software in a matter of seconds. The specialized feature, called "Splashtop," does away with lengthy start-up times by avoiding ... Microsoft Windows in favor of a Linux-based "mini-operating system". For example: when a friend challenged me to a game of FIFA Soccer 2008 for the PlayStation 3, I was amazed to find that a new feature had been added that allowed users to practice perfecting their penalty shots while the game was busy loading the next page. Using this ... (view more)

Thu
07
Aug
Dennis Faas's picture

Unveiling The Secrets Of The Ancient Olympic Computer

Researchers have discovered that the ancient Greeks used a primitive 'computer' to set the dates of the Olympic Games. Historians already knew that the first games, held in 776BC, were scheduled to begin on the full moon closest to the summer ... solstice. But until know they hadn't worked out how the Greeks managed to perform the complex and detailed calculations needed to work out that date. The answer lies in a mechanical brass calculator known as the Antikythera Mechanism, found in a shipwreck in 1901. It had a series of bronze wheels and dials, and dates from around 100 BC. Experts said it ... (view more)

Tue
29
Jul
Dennis Faas's picture

Wireless HD Video A Step Closer

A new industry agreement could eventually mean an end to choosing between lower quality TV pictures and a house full of messy cabling. Major audio-visual manufacturers including Sony, Sharp, Hitachi, Samsung, and Motorola have agreed to back an ... industry standard for wireless signals to carry high-definition video. Wireless Home Digital Interface will transmit on the 5GHz band, which means it doesn't need licensing. The system can carry up to 3bBits per second, which means it can cope with the top-end 1080p video format without having to compress the signal. It should also be able to transmit ... (view more)

Wed
23
Jul
Dennis Faas's picture

Businesses Warned: Open-Source Risky

A security firm has warned businesses that using open-source software could put them at risk. A new study carried out by security consultant Larry Suto for Fortify claims people developing open-source software simply don't meet the security ... standards that would be expected of commercial software companies. Open-source software involves the source code behind the software being publicly available. In most cases there is no charge to use, distribute or modify the software. Indeed, many developers and enthusiasts will share ways to improve the software or adapt it for different tasks. The best ... (view more)

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