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A digital identity is data stored on computer systems relating to an individual, organization, application, or device. For individuals, it involves the collection of personal data that is essential for facilitating automated access to digital services, confirming one's identity on the internet, and allowing digital systems to manage interactions between different parties.
243. ISBN. 0-679-43919-6. Being Digital is a non-fiction book about digital technologies and their possible future by technology author, Nicholas Negroponte. It was originally published in January 1995 by Alfred A. Knopf . In 1995, Nicholas Negroponte outlines the history of digital technologies in his book, Being Digital.
A digital elevation model ( DEM) or digital surface model ( DSM) is a 3D computer graphics representation of elevation data to represent terrain or overlaying objects, commonly of a planet, moon, or asteroid. A "global DEM" refers to a discrete global grid. DEMs are used often in geographic information systems (GIS), and are the most common ...
A symmetric digital subscriber line ( SDSL) is a digital subscriber line (DSL) that transmits digital data over the copper wires of the telephone network, where the bandwidth in the downstream direction, from the network to the subscriber, is identical to the bandwidth in the upstream direction, from the subscriber to the network.
A digital synthesizer is a synthesizer that uses digital signal processing (DSP) techniques to make musical sounds. This in contrast to older analog synthesizers, which produce music using analog electronics, and samplers, which play back digital recordings of acoustic, electric, or electronic instruments.
Digital labor is rooted in Italian autonomist, workerist / Operaismo worker's rights movements of the 1960s and 1970s, as well as the wages for housework movement founded by Selma James in 1972. The idea of the "digital economy" is defined as the moment, where work has shifted from the factory to the social realm.
Digital filter. A general finite impulse response filter with n stages, each with an independent delay, d, and amplification gain, a. In signal processing, a digital filter is a system that performs mathematical operations on a sampled, discrete-time signal to reduce or enhance certain aspects of that signal.
Digital currency. Digital currency ( digital money, electronic money or electronic currency) is any currency, money, or money-like asset that is primarily managed, stored or exchanged on digital computer systems, especially over the internet. Types of digital currencies include cryptocurrency, virtual currency and central bank digital currency.