Digital Communication System

Abstract

The idea of digital communication is to do the physical transfer of data over channels like Point-to-Point Communication or Point-to- Multipoint Communication, where discrete messages are transferred. Digital Communication plays a vital role in Today's generation in the electronic world, as in digital communication the transfer rate of data depends on its characteristics like transfer of data over long distances with help of the Internet and other things. Also, there are certain advantages like video conferencing which can help to save a lot of time, money and effort. In addition to certain changes in our daily life, digital communication transformation also helps to raise important economic and public policy.