Downlink

What is Downlink?

Definition and meaning of Downlink

Downlink is a telecommunication term referring to inFormation which is sent out or downwards from a better level or portion of a Network.

Traditionally, it refers to a satellite tv for pc Communications System wherein Data is desPatched from a satellite right down to an earthbound Terminal or tool, therefore the word "down." It is likewise used in different Fields of Networking like Cell and Laptop networking, in which it is used in a similar way but may also or might not involve the directional that means of up or down.

What Does Downlink Mean?

In satellite tv for pc communications, downlink sincerely refers back to the Method whilst a satellite beams down Records toward earthbound terminals or Devices. The opposite of that is Uplink, where the satellite tv for pc receives information from an earthbound terminal.

In cell networking, downlink may be seen from the person attitude as receiving some type of message or statistics. A Cellular device or phone receives direct communique from a cell Base Station. An example of this is receiving a textual content message or an photograph from someone—that message is obtained the thru a downlink communication sySTEM.

The term is used in the equal way in Computer Networking. Edge terminals or Nodes get hold of statistics from the commUnity middle or from better-level network nodes consisting of Routers and Servers, and is usually called Downloading. Therefore, the downloading of images and films is performed through the downlink manner.

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