Voice over internet protocol (VOIP) is a technology that allows video and voice calls to take place over broadband internet. This provides alternatives to regular phone lines and optimizes communication. Some VoIP services allow you to call anyone as long they have a telephone number. Other services allow one to make calls using a traditional phone system through connecting to a VOIP adapter

How does VOIP works?

Voice over-internet providers convert voice into digital signals that are sent over the internet. For instance, if you are calling a regular phone line, the VOIP system converts the voice into regular digital signals before reaching the intended person. VOIP calls can also be made directly through a computer, traditional phone, and a special phone. Moreover, places with Wi-Fi such as parks, cafes, and airports allow VOIP services to be performed so calling can be made directly.

Is there any difference between making a long distance and a local call?

VOIP providers have different services that come in package deals. Some offer their services for free as long as calls are made to other subscribers. The VOIP provider may also enable you to select and use area codes different from the area you live in. That means that anyone who is being called can be charged based on their services and area code. VOIP providers can either charge a flat fee to call anywhere for a fixed number of minutes or charge more when calling outside the designated area. This is similar to price distribution as it happens with traditional telephone services.

 What sort of equipment do you need?

Needless to say, you cannot have VOIP service without a broadband connection. Cable internet connections or high-speed services such as local area network or DSL can be used alternatively. Other needed equipment includes an adaptor, computer, and specialized phone. Some VoIP services work through your computer while others work through the traditional phone as long as you connect the VOIP adapter.

If you are using your computer you might require software and an inexpensive microphone. Moreover, with special VOIP phones all you have to do is plug into a broadband connection in order to operate it as a traditional telephone.

Who can I call?

VoIP services might let you call anyone with a telephone number as well as subscribers to the service. Further, the person with an analog phone doesn’t need to have any special features to receive a VoIP phone call. These functionalities as well as others are valuable advantages fostered by VOIP technologies. It ultimately helps you communicate with more than one person at a time.


 Are there advantages of VOIP technology?

VOIP enables businesses and individuals to kill two birds with one stone when it comes to communication costs. You don’t have to pay twice for the broadband connection and for making a traditional phone call. Most VOIP services have more service amenities that you might not get with a traditional phone.


Are there any disadvantages to VOIP?

For those thinking of replacing their traditional phone services, there might be some differences and issues to be prepared for:

  • VoIP services may not help you during emergencies because some cannot connect to emergency service numbers.
  • Some VOIP services do not have a backup plan in case of power outages. That means that you will have to wait till power is restored to resume telephone capabilities when solely maintaining aVOIP setup.
  • Lack of directory assistance such as white page listings can be a big issue for many VOIP providers.