Answer:
Especificación para diseñar lenguajes de marcado, que permite definir etiquetas personalizadas para descripción y organización de datos. ¿Para que sirve XML? Representar información estructurada en la web (todos documentos), de modo ... Las etiquetas se definen para crear los documentos, no tienen un significado
Explanation:
Answer:
introduction, body, resolution/conclusion.
Digital TV uses a digital signal, or series of 0s and 1s, and is much clearer and less prone to interference than analog TV.<span> It improves reception, offers better picture and sound quality, </span>
In analog television, in which the video and audio are carried by analog signals. In digital they are carried with digital encoding.
Wider channel bandwidth decreases transmission speed.
<h3>What is Wider channel bandwidth?</h3>
Wider WiFi channel widths is known to be a bandwidth that is made up of 40 MHz and 80 MHz width.
They are known to be used often in the 5 GHz frequency band. In this type pf band, there are said to have a lot of WiFi channels and also less overlapping channels and as such, Wider channel bandwidth decreases transmission speed.
Learn more about bandwidth from
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