Data communication refers to www.bigdataroom.net the transmission of data between devices through an transmission medium. It can be done via wired media, such as twisted pair wire or coaxial cable, or wireless media like radio waves or optical fibers. The data has to be encoded, encapsulated, and transmitted by the device sending it followed by decoding and decapsulation at the receiving device. This process is similar to the transmission of analog signals however, it is more complicated and focuses on the exchange of binary data (1s and 0s).

To increase efficiency within an company, companies are making use of data communication to share data more effectively with dispersed users. To make sure that inventory is aligned with demand and cut down on waste, an automotive manufacturer had to communicate data to 6’000 untrained spare parts dealers dispersed. This required communication over an internet network that wasn’t designed for data communications and an app for mobile that was difficult to navigate for new users.

Effective data communication begins with understanding the audience’s view of the data. It involves creating visualizations to enhance the story, providing context-based information, and articulating facts with a clear narrative. It also involves tailoring the content to each individual audience based on their structure, technical proficiency and interest level. It also means pushing the boundaries of creativity to make data communications more impactful and memorable.