Service telephony VoIP free or at low cost, almost free calls:
The VoIP service is a telephone system that captures voice signals into digital data then transform that will later be transmitted over the Internet.
There is now a lot of people who are connected to the network via broadband , which has led many companies to offer VoIP service for free or at a low cost.
The only requirements to use this type of phone are a sound card, speakers and a microphone. It is also essential to have an internet connection with broadband as this will provide the call is executed in a uniform and high quality.
The VoIP service is a telephone system that captures voice signals into digital data then transform that will later be transmitted over the Internet.
There is now a lot of people who are connected to the network via broadband , which has led many companies to offer VoIP service for free or at a low cost.
The only requirements to use this type of phone are a sound card, speakers and a microphone. It is also essential to have an internet connection with broadband as this will provide the call is executed in a uniform and high quality.
VoIP technology offers an almost free because the best transmission quality cost extra. It is very common to find that the VoIP service is priced if you have to use from a computer to a landline or mobile. To perform these tasks, the suppliers manage a network of wider transmission that is used when data is transmitted between computers .
To run the calls simply must get the software that the operator of the service provide an open and free. It is noteworthy that such software can make free video calls to anywhere in the world, for which the requirements will be supplemented with a webcam. Also calls are free only when carried from computer to computer.
In the network there are a number of free software using VoIP network type. An example is the Skype you can make calls freely. To download Skype can simply click the following link:
http://www.skype.com/, then the first thing you should do is create an account on the phone service to then proceed to download and install on your computer.
You can also make calls to landlines, everything depends on the type of software is installed. This option is often not free but has very low cost and to use it requires that the user has made a small deposit to the VoIP provider company in order to make calls.
One of the main advantages of VoIP telephony service is offered almost free, which is very useful for people who daily long-distance call. However, this type has the disadvantage of telephony data transmission at the time of capturing the voice signal as the Internet connection may cause supersaturated and transmission quality and lower communication static. It is very common to find these problems in free signals.
That's why the data transmission of this service is evaluated by codec, so that in this way ensuring full quality coding and calls to mobile and fixed telephony, which has a minimum cost.
Finally it is worth mentioning that this technology has been the greatest revolution of recent times, as it can provide a variety of tools such as redirect a call to another number, send calls directly to voice mail, state choices, and all this for free or at a low cost.
To run the calls simply must get the software that the operator of the service provide an open and free. It is noteworthy that such software can make free video calls to anywhere in the world, for which the requirements will be supplemented with a webcam. Also calls are free only when carried from computer to computer.
In the network there are a number of free software using VoIP network type. An example is the Skype you can make calls freely. To download Skype can simply click the following link:
http://www.skype.com/, then the first thing you should do is create an account on the phone service to then proceed to download and install on your computer.
You can also make calls to landlines, everything depends on the type of software is installed. This option is often not free but has very low cost and to use it requires that the user has made a small deposit to the VoIP provider company in order to make calls.
One of the main advantages of VoIP telephony service is offered almost free, which is very useful for people who daily long-distance call. However, this type has the disadvantage of telephony data transmission at the time of capturing the voice signal as the Internet connection may cause supersaturated and transmission quality and lower communication static. It is very common to find these problems in free signals.
That's why the data transmission of this service is evaluated by codec, so that in this way ensuring full quality coding and calls to mobile and fixed telephony, which has a minimum cost.
Finally it is worth mentioning that this technology has been the greatest revolution of recent times, as it can provide a variety of tools such as redirect a call to another number, send calls directly to voice mail, state choices, and all this for free or at a low cost.
0 comments:
Post a Comment