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What is IP Telephony and How Does it Work?
IP telephony is any phone system that runs on the internet instead of traditional landlines. Essentially, it uses the internet – specifically, internet protocol or IP – to send and receive data transmissions. Learn about IP telephony: https://www.unitedworldtelecom.com/learn/what-is-ip-telephony/ How to switch to VoIP and why: https://www ...
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