Difference Between Analog and Digital - 25-11-2015
- Telephony is one of the oldest technology that is also one of the last to slowly adopt a digital alternative. An analog phone system, the one that we are more familiar with, is composed of circuit switched connections that allow analog voice signals to travel along copper wires. Digital phones use VoIP where the voice signal is converted to digital and then chopped into many packets and sent across the internet to reach the designated destination.
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