VoIP Vs Digital Telephony

Answered Question
Apr 30th, 2008

What is the difference between VoIP and Digital Telephony?

I have this problem too.
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Correct Answer by Sushil Kumar Katre about 8 years 7 months ago

Digital is whatever which is not analog. In the form of 1's and 0's. So what you basically do is digitize the analog signal [voice].

VoIP is also in digital form but in VoIP voice is carried in IP packets through the network.

Digital telephony the voice traffic is not in form of IP packets.

-> Sushil

Correct Answer by gogasca about 8 years 7 months ago

VoIP =Voice Over data networks (IP traffic)

Digital (Traditional TDM or legacy PBX with propietary protocols)

Bunch of info in the net

http://communication.howstuffworks.com/ip-telephony.htm

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Correct Answer
Sushil Kumar Katre Thu, 05/01/2008 - 06:55

Digital is whatever which is not analog. In the form of 1's and 0's. So what you basically do is digitize the analog signal [voice].

VoIP is also in digital form but in VoIP voice is carried in IP packets through the network.

Digital telephony the voice traffic is not in form of IP packets.

-> Sushil

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