What is Data Communication?

Data communication is the transfer of data from one device to the next via the use of a transmission medium. It can be done via wired media such as twisted pair wire or coaxial cable, or wireless media such as radio waves or optical fibers. The data must first be encoded, then encapsulated and transmitted by the device that is transmitting it, and then decoded and removed from the device that is receiving it. This is similar to the transmission of www.bigdataroom.net/how-to-recover-a-corrupt-word-or-zip-file analog signals but more complicated and focuses on the exchange of binary data (1s and 1s and).

Companies are using data communications to communicate information to dispersed users. This helps them increase efficiency within their business. For instance, an automobile manufacturer needed to send information to 6’000 non-trained and dispersed spare parts dealers in order to match demand with stock and reduce waste products. This required communication through a network not optimized for data transfer and the use a mobile application that was difficult for novice users to navigate.

Effective data communication starts by knowing your audience’s viewpoint on the data. It is the process of creating visuals that enhance the story and giving contextual information. It is also about articulating information in a clear, concise narrative. It also means tailoring the content to the particular audience based on their structure, technical proficiency and level of interest. Lastly, it involves pushing the boundaries of creativity to make data-driven communications more impactful and memorable.

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