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Articles related to telephony

What Does the Term 'Telephony' Mean? - Voice Over IP - About.com
Telephony is a term denoting the technology that allows people to have long distance voice communication. It comes from the word 'telephone' which, in turn,  ...
http://voip.about.com/od/voipbasics/f/telephony.htm
What is The Difference Between VoIP and IP Telephony?
Most people, including consumers and those in the media, including me, use the terms 'Voice over IP' (VoIP) and 'IP Telephony' interchangeably, equating one ...
http://voip.about.com/od/voipbasics/f/VoIPvsIPTel.htm
VoIP, Free Internet Calling, PC Calling, IP Telephony, Skype - What ...
But many VoIP users do not recognize the technology as VoIP, but as something else, like 'Internet calling', 'PC calling', 'IP Telephony', 'Skype', or simply ...
http://voip.about.com/u/sty/voipbasics/What-Do-You-Call-Voip-ST/
IP Telephony - Computer and Internet Telephony
Definition: The term telephony refers to the technology behind voice communications (typically, telephone networks). Telephony ordinarily involves analog ...
http://compnetworking.about.com/od/voipvoiceoverip/g/bldef_telephony.htm
Introduction to Linux - Internet Telephony - About.com
Internet telephony, or more common, Voice over IP (VoIP) or digital telephony allows parties to exchange voice data flows over the network. The big difference is ...
http://linux.about.com/od/itl_guide/a/gdeitl84t00.htm
VoIP - Voice Over IP - Internet Telephony - Wireless/Networking
With VoIP - voice over IP - service, consumers enjoy the convenience of a cell phone with the benefits of full Internet connectivity for telephony. The same ...
http://compnetworking.about.com/od/voipvoiceoverip/
What is VoIP? Voice Over Internet Protocol - Voice Over IP - About.com
It is also referred to as IP Telephony or Internet Telephony. It is another way of making phone calls, with the difference of making the calls cheaper or completely  ...
http://voip.about.com/od/voipbasics/a/whatisvoip.htm
Your Complete Guide to VoIP - Voice Over Internet Protocol
Welcome to voip.about.com, your guide site to everything Voice Over IP, also called VoIP, IP Telephony or Internet Telephony. Learn how to make free or cheap ...
http://voip.about.com/
3G Defined - Mobile Telephony Protocol - GPS Reviews - About.com
Definition: 3G stands for "third generation" mobile telephony protocol. 3G enables data to be sent in packets and provides among the highest mobile telephony ...
http://gps.about.com/od/glossary/g/3G_glossary.htm
Security Issues in VoIP - Voice Over IP - About.com
How secure is VoIP? Learn about the security issues related to VoIP, threats and dangers, prevention measures and precautions. Find more on VoIP security ...
http://voip.about.com/od/security/
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