Internet phone provider voice over IP phones and SIP Trunks
After the major development in internet telephony, many Internet phone provider voice over IP phones have evolved in this field in order to fight with traditional telephone service providers in giving better service. Internet telephony has found to save a good deal of money for households by making use of the internet for their service. They convert analog signals to digital signals and send them through the internet. This technology is known as VoIP. These packets will then get converted back into voice signals at the destination so that they can be heard by the called party.
Types of Internet phone provider voice over IP phones
There are mainly three types of VoIP phones. Analog Telephone Adapter or ATA – An ATA connects traditional telephone to the net. Analog signals are converted into digital signals by it and transmitted over the Internet. They are easy to get assembled, simple to use and cheap. Usually, Many VoIP providers give away ATAs for free on signing up for the various services offered by them.
IP Phone Service which is hosted – Here, a central IP soft switch is used which connects IP telephones to the internet. They look like normal telephones, apart from the fact that they come with an Ethernet connector. They connect to your router directly and process the call. They will have the necessary technology embedded into them to do this. Here, analog to digital conversion is not necessary.
Computer-to-Computer – This was how internet telephony originated at first. All you need for this is a headset, a microphone, a software, a sound card in your computer and an internet connection. These calls will be free of cost and the software also is free. Some examples are Yahoo Messenger and Skype.
What are the advantages of Internet phone provider voice over IP phones?
This technology can be very beneficial to businesses. They may buy these VoIP services from providers and connect their current phone directly to their ATA. In this case, their calls will be converted to VoIP which will save them a lot of money on local as well as on long distance calls.
Session Initiation Protocol Trunking or SIP trunking is another service given by an ITSP which allows to connect the PBX to the internet directly. These services cuts off your phone from the traditional network and get it connected to a SIP softswitch directly connected to the internet.
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