Friday, July 16, 2010
A guide to VoIP
What is VoIP? Voice over Internet Protocol (VoIP) is the ability to transmit voice over the Internet to either a receiving computer, telephone or even a mobile phone. VoIP phone is becoming the popular worldwide telephone service for both consumer and the business communities. VoIP works by using a network technology known as Packet Switching Network whereas landline telephones use the Circuit Switching Network. This is referred to as the Public Switched Telephone Network.
What's the difference between VoIP normal phones?
The main difference between Packet Switching and Circuit Switching, is that Packet Switching uses (data) or Packets and sends them over the Internet while Circuit Switching is accomplished by using electrical circuits to make a telephone connection. Circuit Switching is like the old switchboard operators, frantically trying to connect the right caller with the receiver. Packet Switching is used to transfer data all across the Internet including E-mail. Packet Switching converts audio formats into data packets and transmits them over the Internet, then reassembles them on the other person’s phone or computer in real time. By using a Broadband Internet Connection, microphone and speakers a conversation can take place similar to traditional telephone.
VoIP phones have been round for sometime, but increases in technology it is becoming increasingly popular. Several years ago many applications were available offering some form of free VoIP phone service. Majority of these have gone or now charge a fee for the use of their service as VoIP phone provider. Moreover, VoIP is developing higher standards of quality every day, and it has proved that it is a viable force for telecommunication for the future.
Who is providing VoIP phone service?
Telephone and Internet service provider companies are expanding to allow for monthly VoIP phone services. Companies such as AOL, Verizon and Sprint have VoIP phone offerings. Recently eBay has joined the ranks of VoIP phone service providers by purchasing skype VoIP software, with its vast membership base the VoIP message will soon reach the man on the street.
What's special about VoIP?
Instant messaging programs such as MSN massager have been using VoIP technology for years. Now, most of these messaging programs come with voice enabled features which allow you to call a member of your buddy list. By using a microphone and speakers, you will be able to converse anywhere in the world, by VoIP and your Instant Messaging program.
With instant messaging VoIP incorporates different areas into one program. With your voice enabled programs, you can hook up a digital camera,web cam and use video, while you are speaking on your microphone and listening to on your speakers, and you can type back and forth with your chat program. You could even write an email at the same time. The potential for VoIP phones use is nearly limitless.
VoIP has this unique ability to integrate many forms of telecommunication applications into one package can handle data, audio, video, E-Mail, and web based applications simultaneously. This makes VoIP an incredible boost to business world and provides a cost effective choice of telephone service.
VoIP phone service providers are increasing in popularity with many people discovering all of the benefits available to them by switching from using their land line telephones to VoIP service. First, VoIP phone services costs significantly less than standard phone service, and this is a great attraction for bringing in new customers. Many VoIP phone plans will let you make unlimited long distance calls or provide you with a plan for very inexpensive rates. Many of the features that are often included for a fee with traditional phone service are often included for free with VoIP services. Features such as Call Waiting, Call Block, Call Forwarding, Conference Calling, Voice Mail are usually charged as extras by the traditional phone companies but these are usually free with the VoIP phone packages.Another benefit to VoIP services is that you can usually keep your existing phone number, or allow you to select a new area code. The means if you select an area where most of your friends and family live, a call to you will be treated as local call. For a remote business VoIP service can give the perception of having multiple office locations.
What's the future for VoIP
Make no mistake about it VoIP phone services is a the emerging contender in the telecommunication world.It is a proven technology, can seamlessly integrate into many existing applications, does not require special equipment anyone with a PC with a microphone and speakers can use the service and it is very cost effective. Talk will be cheap !
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