• DNS is a system that stores information associated with domain names in a distributed database on networks such as the Internet. For example, when you type in a domain name like, for example, mozilla.org, you computer will automatically query the… more »
  • WPA-PSK (WPA Pre-Shared Key) is special mode of WPA for small business or home users. A shared key, or password, is configured in the wireless access point (WAP) and any wireless laptop or desktop devices. WPA-PSK generates a unique key for each session… more »
  • Wired Equivalent Privacy (WEP) is a security protocol specified in the IEEE 802.11 standard to provide the same level of security as the one of a wired LAN. WEP provides security by encrypting data sent wirelessly so that it is protected as it is… more »
  • Term used for a toner usage measurement on laser printing. For example, 5% coverage means that an A4 sided paper has about 5% image or text on it. So, if the paper or original has complicated images or lots of text on it, the coverage will be higher and… more »
  • The bounce rate is the percentage of visitors who leave a web site after viewing a single page. This is widely regarded as a bad thing because it may mean that visitors did not find what they were looking for and "bounced" away to another site. They… more »
  • Tagged Image File Format (TIFF) is a variable-resolution bitmapped image format. TIFF describes image data that typically come from scanners. TIFF images make use of tags, keywords defining the characteristics of the image that is included in the file.… more »
  • IEEE 1284 is a parallel port standard of conectivity interface developed by the Institution of Electrical and Electronics Engineers (IEEE).  The term "1284-B" is a connector end of a parallel cable which is attached to other components (i-e: a printer). more »
  • An image type that simulates grayscale by varying the density of dots in a given area. Highly colored areas consist of a large density of dots, while lighter areas consist of a lower density of dots. more »
  • AppleTalk is a proprietary suite of network protocols developed by Apple. It was included in the original Macintosh (1984) but is now deprecated by Apple in favor of TCP/IP. more »
  • An Automatic Document Feeder (ADF) is a mechanism that will automatically feed an original sheet of paper so that a printer can scan some amount of the paper at once. more »