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The term dictionary is also used to refer to an electronic vocabulary or lexicon as used for example in spelling checkers. If dictionaries are arranged in a subtype-supertype hierarchy of concepts (or terms) then it is called a taxonomy. If it also contains other relations between the concepts, then it is called an ontology. Search engines may ...
A screenshot of a web page. The computers to store, transmit, and display the web page are electronic media. The web page is an electronic medium. Graphical representations of electrical audio data. Electronic media uses either analog (red) or digital (blue) signal processing.
"Triple-product" business model of digital media platforms. [7]Digital media platforms like YouTube work through a triple-product business model in which platforms provide information and entertainment (infotainment) to the public often at no cost, while simultaneously capturing their attention, and also collecting user data to sell to advertisers. [7]
The inner most layer has an insulator. The next layer has a conducting shield. These are both covered by a plastic jacket. Coaxial cables are used for microwaves, televisions and computers. This was the second transmission medium to be introduced (often called coax), around the mid-1920s. In the center of a coaxial cable is a copper wire that ...
Active laser medium (also called gain medium or lasing medium), a quantum system that allows amplification of power (gain) of waves passing through (usually by stimulated emission) Optical medium, in physics, a material through with electromagnetic waves propagate; Excitable medium, a non-linear dynamic system which has the capacity to ...
Individuals will use different types of media depending on their motivations, [16] communication purpose, institutional factors, and situational factors. [17] Also, people will be more inclined to use a particular medium of communication if others associated with them use that medium; this is called the network effect. [16]
Our tech experts know all about Windows PCs; Apple computers running Mac OS 10.6 and above; and any brand of smartphone (iPhone, Samsung, HTC), tablet (iPad, Kindle, Surface), or smart TV.
In other definitions computer architecture involves instruction set architecture design, microarchitecture design, logic design, and implementation. [61] computer data storage. Also simply storage or memory. A technology consisting of computer components and recording media that are used to retain digital data. Data storage is a core function ...