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Data and Telecommunications, terms, concepts and abbreviations.
(19 terms)
Data Warehouse
An organised collection of data stored in a central location. Information should be structured by subject to allow access by business area. Data Warehouse software often includes sophisticated compression and hashing technique
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Computer Hardware parts, abbreviations and concepts.
(6 terms)
Printed Circuit Board
It usually consists of a metallic conductor pattern on an organic insulating substrate, more complex circuits have several layers stacked togeather. After assembly where components are added, it is known as a printed wiring assembly (PWA).
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Graphic Design & prepress terms from desktop publishing to offset printing.
(14 terms)
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Linux/Unix Terms and Commands.
(9 terms)
FTP
A protocol developed to enable the transfer of files across a network. It provides a reletively insecure username and password security but has been more recently enhanced to allow for SSL encryption to provide a secure password exchange.
To some extent the use of FTP has been superceeded by SFTP (a component of SSH) or the secure file transfer protocol. |
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Photography terms and concepts, including digital and traditional photographic techniques.
(11 terms)
Barrel-distortion
A lens Aberration or defect that causes straight lines to bow outward, away from the center of the image.
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Web design termonology, concepts, and abbreviations.
(46 terms)
www
An all encompassing term that referrs to the entire collection of publically viewable pages (or nodes) existing on the Internet accessable via HTTP
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