What are the benefits of using Digital over Amplitude modulated phone systems in business?
Digital transmission offers five key benefits over analog transmission. Digital transmission produces fewer errors than analog transmission. Digital transmission is more efficient. Digital transmission permits higher maximum transmission rates. Digital transmission is more secure because it is easier to encrypt. Finally, and most importantly, integrating voice, video and data on the same circuit is far simpler with digital transmission. http://www.angelfire.com/ut/cnst/chap04.html Sources: http://www.angelfire.com/ut/cnst/chap04.
I know the major advantage of digital data transmission over analog is that digital signals can be transmitted over long or short distances without picking up noise. [http://www.experts-exchange.com/Networking/Misc/Q_21896535.html] Sources: http://www.experts-exchange.com/Networking/Misc/Q_21896535.