Data communication is the transfer of data between devices using an transmission medium. It can be accomplished using wired media, such as twisted pair cable or coaxial cable, or wireless media like optical fibers or radio waves. The data has to be encoded, encapsulated, and transmitted by the sending device then decoded and decapsulated at the receiving device. This is similar to the transmission of analog signals however, it is more complex and focuses on the exchange of binary data (1s and 0s).

To increase efficiency within an company, companies are using data communication to share information more effectively with dispersed users. For example, an automotive manufacturer needed to communicate data to 6’000 untrained and dispersed dealers of spare parts to make sure that stock is in line with demand and reduce the amount of waste. This required communication over an internet network that wasn’t designed for data communications and a mobile app that was difficult to navigate for novice users.

Effective data communication starts with understanding your audience and how they www.bigdataroom.net/adobe-premiere-pro-for-free-or-creative-cloud view the data. It involves creating visualizations to aid in telling the story, giving contextual information, and articulating information in a clear and concise manner. It also involves tailoring content to the individual audiences according to their levels of hierarchy, technical expertise and level of interest. It also means expanding the boundaries of imagination to make data communication more impactful and memorable.