Compression reduces the size of data to save storage space or speed transmission. Learn how files are compressed and read about compression examples.
A bi-level image is a computer image in which each pixel (picture element) is represented by only one bit, which can be either on or off.
ATV (Advanced Television) is the name given by the U.S. Federal Communications Commission to digital TV (DTV).
On a handheld device, a tap is the equivalent of a mouse click on a personal computer, used to select options and to interact with programs.
Before the popular Linear Tape-Open Consortium came into existence, Quantum had its proprietary digital linear tape (DLT) format. Learn more about ...
G.722 is a standard for high-quality digital voice communications that is expected to lead to increased use in Voice over Internet Protocol (VoIP).....
G.729 is a standard for Internet Protocol (IP) private branch exchange (PBX) vendors, as well as for the public switched telephone network (PSTN)... ...
A short message is a brief text message sent to or from a mobile phone subscriber through the Short Message Service (SMS).
Super Audio Compact Disk (SACD) is a high-resolution audio CD format.
Entropy describes a process in which order deteriorates with the passage of time.
A columnstore index is a type of index used to store, manage and retrieve data stored in a columnar format in a database.