PawPrint.net Glossary of Terms
This dictionary of web design, photography, computer and graphic design terms has been compiled from many sources and is constantly being augmented and undergoing revisions to try and capture as much of the lingo and technical vocabulary as possible.
Random terms, by category
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Data and Telecommunications, terms, concepts and abbreviations.
(19 terms)
T1
CLFI name for a Digital Signal 1 (DS1) a transmission line with bandwidth sufficient to carry 24 DS0 (64 or 56 Kbps depending on coding) channels.
Because of overhead a T1 being delivered by a provider for data communications usually provides 1.344Mbps of bandwidth, whereas the T1 consumes 1.544Mbps of bandwidth. With B8ZS coding the T1 can provide 1.536MBps of bandwidth (this has become common in modern networks) The T1 was frequently thought of as the basic building block in Telecommunic... |
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)
JPEG
A compressed graphics format specifically designed for photographs. Itīs name an acronym that stands for Joint Photographic Experts Group. It works by changing the images data from colours to frequencies (that represent detail) using a FFT and then discarding some of the high detail data - the resulting image is slightly blurry but this is barely noticable by the human eye and represents a significant saving of space.
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Linux/Unix Terms and Commands.
(9 terms)
SMTP
A set of rules used to define how email should be sent and governing communication between mail servers to achieve this end.
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Photography terms and concepts, including digital and traditional photographic techniques.
(11 terms)
Chromatic-aberration
A lens defect that bends light rays of different colors at different angles and therefore focuses them on different planes.
This is common with low-end digital cameras and small consumer point-and-shoot models. |
Web design termonology, concepts, and abbreviations.
(46 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. |
Total Terms: 72 Total Views: 460794