Voice over Internet protocol or VoIP is the newest innovation to the years old audio communication technology. The IP telephony transmits voice, video and data over the broadband networks. The process of calling over the VoIP is quite akin to a normal phone; however, it uses high-speed Internet service, which makes it all the more invaluable. It reduces per-minute call as the technology is based on the packet switching technique of the Internet.
IP telephony caters to the need of international market by offering lower rates for long distance and international calling. Features like cost efficiency, reliability, functionality, security and scalability in IP telephony has made it right choice for the ‘next’ Generation people.
For availing the benefits of VoIP calling, users must be equipped with an Internet service, ATA or Analog terminal Adapter, a handset as well as an IP service. A VoIP call is based on the packet switching technology that converts the audio or analog signals into small packets of digital data. These data is converted using Analog-to-Digital Converter or ADC. The digital packets are compressed into the set standard format and then routed over the Internet connection. These compressed digital standard packets absorb the noise on the way; consequently, the packets get transferred faster and more efficiently. While routing over the Internet, packets are in compliance with standard communication protocols. The packets are routed over the various paths; when they arrive at the destination, there is a re-conversion of the digital packets to analog signals. These data is converted using Digital-to- Analog Converter or DAC.
These conversion and re-conversion process takes place in the real time and the end users enjoy continuous speech flow without any delays. The services of VoIP are based on the packet switching technique, so calling over longer distance is made easier and cheaper. While opting for a VoIP phone or service, users must check features like caller ID with name and telephone number; call blocking, call waiting, 3-way calling, call forwarding, and voice mail.
By: Kristen Kiya
Posts Tagged ‘Voip Phone’
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VoIP technology will transform your life. It will enable maximum connection with your friends and family members. And it is not difficult to use. There are a few disadvantages to this technology as with all technology. You cannot get something in this life that has only advantages and no disadvantages. I guess this doesn’t require mention, but don’t expect perfection from VoIP. However if you compare with other communicating services, I am sure you can easily say which is better. One misconception is that the quality of calls made by VoIP will not be as good as that made by traditional phones. This is not true at all, as it can be proved that VoIP has very good reliability. It is just as good as traditional phones. In fact, it is better.
It is very important that you first educate yourself about how the VoIP technology works before you start using it. This will give you a very good idea of how reliable it is going to be.
VoIP stands for Voice over internet Protocol. VoIP utilizes the internet to connect with other people. However, the end result is the same and you will not be able to tell the difference between VoIP and traditional phone.
There are certain requirements that have to be done before you can utilize the VoIP service. The first and a very important one is broadband internet access. This is important because it will give you a speedy access to the medium that you are going to use to connect with your friends and family members.
The second requirement is a standard phone with a special VoIP adapter that will convert your phone to VoIP phone. Alternatively, you may want to buy a specialized VoIP phone that does not require any additional adapter.
The third requirement is a router, if you don’t already have one with you broadband connection. You can manage without a router if you connect directly with the LAN.
One advantage of VoIP, and it is a very big advantage, is that VoIP is very cheap. Another advantage is that VoIP service providers usually offer free calls between subscribers regardless of their location.
If you want to save money, go for VoIP. If you want to get in touch with your friends and family members, go for VoIP. If you want to stay connected, go for VoIP.
To get powerful tips on setting up and using VoIP visit e-know.co.cc, a popular website about VoIP
By: Kamran Chy