VoIP Phones Allow Users To Make Phone Calls Over The Internet
VoIP is an applied science that permits VoIP phones to make phone calls over computer networks like the Internet. VoIP changes analog voice signals over into digital data packets and the two-way transmittal of voice conversations using IP technology or Internet Protocol. With VoIP phone systems, a person no longer needs to have phone conversations using a landline. VoIP does away with the need for switching circuits and what some consider the useless employment of bandwidth. Instead of wasted airtime, VoIP systems switch IP packet only when information needs to be sent or basically when a caller in speaking. The rules determining the format and transmission of data over the IP network are usually called Voice over IP or VoIP protocols.
Although there are a number of VoIP services that allow potential customers to read a VoIP comparison or VoIP reviews, there are just a few basic essentials a customer considering a VoIP phone service needs to understand. VoIP has some advantages over traditional phone services. VoIP typically offers customers lower costs for long distance phone calls and local phone calling. The basic structure of VoIP doesn’t require a great deal of money in order for VoIP to work and is inexpensive. It is not essential for VoIP to travel over the public Internet and may also be used on private IP networks.
Business VoIP is quite popular among telecommunication providers. VoIP used by a telecommunications company is usually over a VoIP dedicated IP network. Customer support services assisting customers when they call in usually use VoIP. Another use for business VoIP is for routing traffic that started and ended at established Public Switched Telephone Network telephones. VoIP is also used in large businesses to do away with any call charges incurred calling from office to office by using their data network to carry inter-office calls.
VoIP is also available to the public and some services are used over broadband Internet access services. VoIP customers place and receive phone calls in their home using VoIP instead of their traditional landline. In order to use VoIP in a home, a customer simply needs to have an analog telephone adapter so that they can connect to their broadband Internet connection and enjoy the same type of phone service that they would with their landline.
The United States has a number of providers that offer VoIP service including Vonage, GTB, Packet8 and VoicePulse. These plans are often less expensive than landline and cell phone plans. VoIP customers can often pay a flat fee each month for unlimited calls. People can also enjoy a free VoIP service called Free World Dialup that allows customers to make free calls to other Free World Dialup users. Free World dial up VoIP only has restricted connections to and from the public switched telephone network.
VoIP can work on most DSL and cable modem Internet services and does not work with dial-up or satellite Internet access. VoIP phone quality is outstanding and some VoIP phone providers actually add subtle white noise in order to assure customers that the line is in working condition. Anyone interested in VoIP service needn’t worry about loosing his or her current phone number. VoIP permits the portability of phone numbers although a VoIP service provider or local phone company may charge for the transfer.