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26 Cards in this Set
- Front
- Back
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access
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the act of reading data from or writing dat to a storage device.
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biometric device
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authentication techniques that rely on measureable physical characteristic that can auto check
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barcode scanner
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input devices that read bar codes that allow you to track both assets and inventory check items in, manage item location, maintain physical inventory, and control fixed
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communications connectivity
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a computer buzzword that refers to a program or device's ability to link with other program and devices.
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digital camcorder
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a camcorder that produces video recoredering with highly accurate color and crisp, clear resolution- far better than the resolution offered by television broadcast
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digital camera
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a camera that images rather than recordering on film . once a picture has been taken, it can be downloaded to a computer and then manipulated and printed
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fire wire device
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a very fast external bus standard that supposrts data transfer rates of up to 400 Mbps
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global positional system
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by unsing three satllites, GPS can calculate the longitude and latitude of the receiver based on where the three spheres intersect
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hand held
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a portable computer that is small and you can carry it around they call it a labtop
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hand writing recognition
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the technique by which a computer system can recognize characters and other symbolwritten by hand.
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interactive white board
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whiteboard that are connected to a computer and input can be accomplished by writing or tapping on the whiteboard through interactive software.
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labtop comuter
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a small portable computer-small enough that it can sit on your lap. they more often called notebook computers.
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LCD(liquid crystal display
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a type of display used in many portable computer an flat screen moniters.
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media storage device
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objects on which data can be stored. these include hard disks, floppy disks, CD-ROM, smart media, flash disks, memory sticks, and tapes
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notebook computer
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and extremely light weight personal computer.notebook computer typically weigh less then 6 pounds and are small enough to fit easly n a briefcase
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probe(scienific devices)
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thses devices are connecte to a computer to be able to translate data received
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scanner
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a device that can read text or illustration printed on paper and translate the info into a form the computer can use.
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speech recognition
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the field of computer science that deals with designing computer systems that can recognize spoken words.
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tablet PC
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a type of notebook computers that has an LCD screen on which the user can write using a special-purpose pen.
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tablet
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and input device that enables the user to center drawings and sketches into a computer.
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touch screen
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a touch sensitive transparent panel coving the screen.
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USB
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plug this devise into your USB port and you instantly have an adduiction hard drive
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webcam
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a camera that broadcast images through the internet through a computer or web cell phone
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web cell phone
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a cellular telephone that also allows users to access the internet via wireless communcation.
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web tv
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a small box with a keyboard that connects to your telephone line and tv
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wireless communucation
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the ability to send data or video with out being connected to a wire, with either by telephone or handheld computer.
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