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The broadcast signal can be either analog (signal is varied continuously with respect to the information) or digital (information is encoded as a set of discrete values). [18] [19] Historically, there have been several methods used for broadcasting electronic media audio and video to the general public:
In communication, media (sing. medium) are the outlets or tools used to store and deliver semantic information or contained subject matter, described as content. [1] [2] The term generally refers to components of the mass media communications industry, such as print media (), news media, photography, cinema, broadcasting (radio and television), digital media, and advertising. [3]
According to media sociologists, beat reporting occurs because of the limited time reporters are given to cover stories. [4] For big scoops, beats are not necessarily as useful as other journalism types. [4] Some of the best inside stories, such as the Bay of Pigs Invasion and the Watergate scandal, did not come from beat reporting. [4]
Video game journalism – the reporting and discussion of video games. Weather forecasting – application of meteorological science and technology to predict and report the state of the atmosphere for a given location. World news – news media-jargon for news from abroad, about a foreign country or a global subject. Also called "international ...
Broadcasting is the distribution of audio and video signals (programs) to a number of recipients ("listeners" or "viewers"). This group may be the public in general, or a relatively large audience within the public. Broadcasting forms a very large segment of the mass media.
Convergence is the sharing and cross-promoting of content from a variety of media, all of which, in theory, converge and become one medium. In broadcast news, the internet is a key to convergence. Frequently, broadcast journalists also write text stories for the Web, usually accompanied by the graphics and sound of the original story.
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Narrowcasting is the dissemination of information to a specialised audience, rather than to the broader public-at-large; it is the opposite of broadcasting.It may refer to advertising or programming via radio, podcast, newspaper, television, or the Internet.