VoIP or Voice over Internet Protocol refers to an ability to make or receive calls via the internet without the need of a phone line. This has been made possible by ever increasing internet speeds and lowering costs of internet services. By being able to make call via the internet, you are able to cut you telecommunications cost substantially, especially if you make long distance calls. This is all made possible by the use of VoIP Software installed on your PC or Laptop. All you need is a sound card, speaker and microphone on your PC or laptop and you are set.
The VoIP Software consist of a number of applications, programs and protocols design to manage the VoIP architecture of IP networks, gateways, and end user devices such as phone and PDAs. Closer examination of VoIP Software will show that it handles 4 key functions. These are user interface management which deals with the interface/display of the IP phone, such as voice compression algorithms and encryption. Then there is software that maps the destination of the call, checking validity of call and translating phone number into unique IP address. Thirdly, there is console which manages the bandwidth, state of call and distribution. Lastly, there is the billing side which handles the cost of calls, minutes taken and voicemail. There is also other software that can provide for call monitoring, management of three way calls, video conferencing, email alerts and so on.
As it can be seen, VoIP Software is not as complicated as it seems and because it is software, upgrading and applying fixes is much easier too perform when compared to the traditional phone system.
Learn more about VoIP Software and other Internet Communications related topics at: http://www.webcommunicationshub.com/voip/voip-software which is a page of http://www.webcommunicationshub.com
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