The use or operation of phones is known as telephony. Internet telephony can be referred as many services over the internet. The services consist of voice and spread of video fax. VoIP that means voice over internet protocol, VoBB that stands for voice over broad band, IP telephony and broadband telephony are some of the names of internet telephony. Depending on the service for each this names differ.


There are different ways in which internet telephony is used.The software and hardware requirements differ.It is a must to have an internet connection always while using internet telephony.Internet telephony can be utilized from pc to pc where users communicate  directly with their computers in different forms such as skype, yahoo messenger, and AOL instant messenger. Textbook also for instant messages.All these services are usually free of charge. One other way in which internet telephony is used is the pc to phone.  This is whereby calls are made from computers to mobile phone between persons.This service is not free. You can make calls to any part of the world making this service very useful.There is also the pc to fax where fax transmission can be sent to a physical machine. It is vital to note that through internet telephony not all fax information is faxed. Internet telephony can also be used from phone to phone. There are shortcomings and rewards of using internet telephony. The following are the hindrances and benefits.


One of the benefits of IP Telephony Abu Dhabi is the low cost.It is very cheap to use internet telephony because most of the services of internet are free and those that are not the fee is very little. Transmitting and watching videos through internet telephony makes it easy for individuals to watch their favorite movies online. One other advantage of internet telephony is that it is transferable.You only need a laptop or a phone and an internet connection to use it anywhere say a restaurant library or an airport.



Internet telephony is also nice because it has lots of free features such as caller id, call forwarding and call waiting. Nevertheless, the Yealink VoIP Phone has some drawbacks like electric power. With internet telephony it is a must you use electricity.When there is no electricity then the connections are lost. This is unlike traditional phones that operate without or with electricity. 911 services are not easy to get when using internet telephony as your location might not be easily traced. Because the VoIP company 911 is not able to trace your location. The sound quality is one other drawback in that there is no clarity.