Digital communication is now a major part of our everyday routine. We scroll through social media several times a day, connecting and catching up with family, friends, and even strangers from around the world. Billions of people now use the internet on a daily basis, so it’s important to understand digital communication and how it developed to this stage. By definition, digital communication occurs when information or data is transferred with the help of digital signals over a P2P (point to point) channel. This means that the communication mode is between communication endpoints such as optical fibers, copper wires, computer buses, or wireless connections.
This sort of communication plays an important role in our lives. It’s not just about people connecting with other people, but also businesses, organizations, and institutions like schools communicating with each other and their respective audiences. Today, we have schools conducting online classes and companies reaching out to potential customers using various forms of digital communication. The volume of communication is also reaching new levels, especially with the explosive use of email we see today. While people save a lot of time and hassle by using such methods, we should know how and when it developed. For this purpose, let’s have a quick look at the history of digital communication.