Any cable allowing baseband transmissions in binary from a transmitter to a receiver.

The process of integrating knowledge from multiple sources and representing the same real-world object into a consistent, accurate, and useful representation.

(programming) Data which is passed via one function to another, and not otherwise used by the first.

(computing) The movement of data between computers, or between central computers (especially mainframes) and remote terminals.

(computing) Any of several techniques for reducing the number of bits needed to represent an item of digital data, either to save storage or to use less bandwidth when transmitting it

A mark on a graph or chart corresponding to a piece of data. / (by extension) The datum that the mark represents. / A socket for connecting to a phone line or other electronic network.

An identification such as a data element name / A clear data element definition / One or more representation terms / Optional enumerated values

The process of creating a data model.

(data management) Data describing a physical or virtual object and its properties.

(databases) A technique for searching large-scale databases for patterns; used mainly to find previously unknown correlations between variables that may be commercially useful.