• 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 »
    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 »
  • Joint Photographic Experts Group (JPEG) is a commonly used method of lossy compression for photographic images. It is also an format used for storing transmitting photographs on the Internet. more »
    Joint Photographic Experts Group (JPEG) is a commonly used method of lossy compression for photographic images. It is also an format used for storing transmitting photographs on the Internet. 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 »
    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 »
  • 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 »
    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 »
  • 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 »
    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 »
  • 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 »
    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 »
  • Charge Coupled Device (CCD) is the hardware which captures the image in scanners and digital cameras. more »
    Charge Coupled Device (CCD) is the hardware which captures the image in scanners and digital cameras. more »
  • The Institution of Electrical and Electronics Engineers (IEEE) is an non-profit organisation involved in advance development of all technologies related to electricity. more »
    The Institution of Electrical and Electronics Engineers (IEEE) is an non-profit organisation involved in advance development of all technologies related to electricity. more »
  • Measurement of resolution that is used for scanning and printing. Generally, higher DPI results in a higher resolution, more visible detail in the image, and a larger file size. more »
    Measurement of resolution that is used for scanning and printing. Generally, higher DPI results in a higher resolution, more visible detail in the image, and a larger file size. more »
  • The Digital Living Network Alliance (DLNA) is a standard that allows devices on a home network to share information with each other across the network. more »
    The Digital Living Network Alliance (DLNA) is a standard that allows devices on a home network to share information with each other across the network. more »