Video is an electronic medium for the recording, copying, playback, broadcasting, and display of moving visual media.
Broadcasting is the distribution of audio or video content or other messages to a dispersed audience via any electronic mass communications medium, but typically one using the electromagnetic spectrum, in a one-to-many model.
Copying is the duplication of information or an artifact based only on an instance of that information or artifact, and not using the process that originally generated it.
A recording, record or records may mean:
Living Colour - Nothingness by LivingColourVEVO
Video systems vary greatly in the resolution of the display and refresh rate.
The refresh rate is the number of times in a second that a display hardware updates its buffer.
Goo Goo Dolls - "Naked" [Official Video] by Goo Goo Dolls
Video can be carried on a variety of media, including radio broadcast, tapes, DVDs, computer files etc.
DVD is a digital optical disc storage format invented and developed by Panasonic, Philips, Sony, and Toshiba in 1995.
Radio broadcasting is transmission by radio waves intended to reach a wide audience.
Tapes is a municipality in Rio Grande do Sul state, Brazil, near to Porto Alegre.