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What is VoIP and how does it work? Voice over Internet Protocol may sound like a new innovation as it has only become popular in homes over the last five-ten years; however, it actually dates back to the 1970s when it was used as an experiment by the US department of defence. Traditional phone networks use circuit ...


How does VoIP work? For most VoIP service carriers, calls over phone lines are re-routed to a server where analog voice information is converted to digital data. That data then moves over the web or a private service and on to its destination, where it passes through yet another gateway, and rolls to a local telephone line.


Apr 25, 2017 ... How does VoIP work? In very simple terms, for a VoIP phone call to take place, several things need to happen: A “session” is created by the VoIP protocol that is being used; The protocol attempts to connect to the termination point, otherwise known as the phone number you are trying to call; If a connection ...


Jun 8, 2012 ... Let's consider the difference between IP telephony and VoIP. IP telephony technology resides on IP network and natively uses the IP network for communication.


VoIP has changed the way that we conduct business. We're more connected than ever before. A favorite VoIP feature among customers is the ability to work remotely from home, but maintain the same phone functionality as they would have at their office.


With VoIP, businesses can save up to 75% of their communication costs! To find out how VoIP manages this, one needs to look at the technology behind the services.


Oct 14, 2013 ... Satellite service allows homes and businesses in rural areas to gain access to the Internet. However, getting VoIP to work successfully over satellite Internet can be problematic, as discussed in this article.


Understanding Voice over Internet Protocol. (VoIP). MATTHEW DESANTIS, US- CERT. This paper discusses the advantages and disadvantages of using VoIP .... should not assume that 911 services are present and working (even with interconnected VoIP ... Do not divulge personal information to people you don't know.


A: No, you do not need a computer for phone-based VoIP services. However, you do need an existing broadband Internet connection. You can also purchase a dedicated IP phone; but this is not necessary, as most providers offer a BYOD option. An ATA (sometimes provided free of charge through your VoIP provider) can ...