Digital Communication

As a specialized area of digital communication, Digital Communication and Telecommunications focuses on the practical systems and infrastructure required to transmit digital information over long distances. This field applies principles from computer science, such as data encoding, compression, and networking protocols, to the design, implementation, and maintenance of communication networks that use various media like fiber-optic cables, wireless signals, and satellite links. It forms the technological foundation for modern global systems, including the internet, cellular networks, and broadcast services, by ensuring the reliable, efficient, and secure transfer of data like voice, video, and text across vast geographical areas.