DivX
Format Compression video based on the standard MPEG-4Which allows such users to burn a CD (650 MB) a film from a DVD (4.7 GB), without compromising quality.
DLP
Acronym Digital Light Processing (also called the DMD). It is a process developed by Texas Instrument to reproduce an image of high quality. It is based on movements a multitude of micromirrors that reflect, more or less, light to reconstruct the details and values Contrast an image through the lens of a video or an overhead projector. The color is returned by a thumbwheel switch which includes multiple segments red, blue and green and runs between the lamp and the matrix speed synchronized. The number of mirrors determines the image resolution. A new generation of DLP, consisting of three matrices for the three Primary Color, Can dispense with the thumbwheel switch on some projectors of very high quality.
DMB
The DMB standard (Digital Multimedia Broadcasting) defines a digital broadcasting system for transmitting multimedia streams (radio, TV, datacasting ...) to a mobile terminal (mobile phone, PDA, Car, digital camera ...). It is an evolving standard DAB (Digital Audio Broadcasting) aka Eureka 147 standard developed in Europe for the dissemination of digital radio.
The implementation of a DMB system can operate in 2 ways: by a purely terrestrial network (this is called T-DMB for Terrestrial-DMB) or a satellite link coupled to Repeaters land (known as S-DMB for Satellite-DMB).
DMS
(Defense Messaging System) System Messaging Defense
Standards developed by the Department of Defense to provide messaging infrastructure to scale reliably and securely for government agencies and military.
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