Search Results | information system
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What is a smart card?
computer.howstuffworks.com/question332.htm
What is a "smart card"? Learn how an embedded microprocessor in a smart card can authenticate your computer usage and data. Learn about smart cards.
How PDAs Work
electronics.howstuffworks.com/gadgets/travel/pda.htm
PDAs give you big-time computing power on the go. Learn about PDA technology, get PDA buying tips, read PDA reviews and compare prices on popular PDA models.
How Car Dashboard Displays Work
electronics.howstuffworks.com/gadgets/automotive/dashboard-display.htm
Dashboard displays are about both style and functionality. Learn what dashboard displays tell us and about the dashboard's origins in the carriage days.
Is there a link between lactose and body odor?
health.howstuffworks.com/wellness/men/sweating-odor/lactose-and-body-odor.htm
Is there a link between lactose and body odor? Visit Discovery Health to learn if there is a link between lactose and body odor.
How Intranets Works
computer.howstuffworks.com/how-intranets-work.htm
An intranet is a private network, maintained and used by an organization. Learn more about how intranets work at HowStuffWorks.
Where Is the Hubble Telescope and How Does It Work?
science.howstuffworks.com/hubble.htm
The Hubble Space Telescope is one of the most amazing machines in orbit right now. Learn more about the Hubble Space Telescope and how it works.
What's new with Internet Explorer 8?
computer.howstuffworks.com/internet/basics/internet-explorer-8.htm
Internet Explorer 8 is Microsoft's latest browser, released in 2009. It has many new and improved features. Learn about Internet Explorer 8.
How Energy Star Works
home.howstuffworks.com/home-improvement/construction/green/energy-star.htm
Energy Star provides objective energy use information about consumer products. See how the Energy Star program works to save you money and time.
What Do the Numbers on Those Tiny Produce Stickers Tell Us?
money.howstuffworks.com/numbers-produce-stickers.htm
When you buy most fruits and vegetables in a supermarket, you might see that they're individually tagged with a sticker and a bar code. There's a lot of information in that four-digit code!
How Handwriting Analysis Works
science.howstuffworks.com/handwriting-analysis.htm
When there's a suspect in a crime and the evidence includes a handwritten note, investigators may call in handwriting experts to see if there's a match. How exactly do experts go about analyzing someone's handwriting?