How is VoIP Phone Different from Conventional Phone?

As the internet dominates the communication world by a bigger margin than any other tool, it has eaten its way into one of the most conventional methods of communication: the telephone.

Traditional telephones are fast going obsolete as internet-based phones (known as VOIP Phone Systems) are taking the center stage. If you are a tech-savvy person who is interested in the latest trends in the world of electronic devices, then the idea must appeal to you.

We came up with a list of ways in which Voice Over Internet Protocol (VoIP) phones are distinct from Conventional Phones.

How is VoIP Phone Different from Conventional Phone?


Traditional telephones operate on a protocol named PSTN, or Public Switch Telephone Network. This is largely a means of analog communication which means that the conversation you have over the phone is not recorded or stored at any point. Also, the sound is transferred from one point to another in an analog circuit. This is why answering machines have to manually record the conversation you have when you are not present.

On the other hand, digital communications involve transferring the content of a conversation into digital sound, thereby making it imperceptible by a sequence of bits or binary numbers. This sequence is then transferred by the TCP/IP (Transmission Control Protocol/Internet Protocol) which is commonly known as the internet. Note that the VOIP phone is not only hardware-based phones that look like the conventional telephone. Most “soft-phones” is also a VOIP Phone. The most common example of such phones is Skype. It is software that allows you to call other computers using a Voice over Internet Protocol device. Such devices can also be hardware encrypted with the sole purpose of performing one operation.


Your local telephone company has control over the area’s PSTN networks. They charge you a certain amount of money in exchange for allowing you to use this service, whereas VOIP phones operated by using the internet for connectivity. Therefore, it incurs only the nominal fee of having an internet connection at home, which everybody does these days. Other than the internet, you have to get a SIP subscription which costs next to nothing for voice calls within a country and less than a cent per minute for abroad. Therefore, VOIP Phone is cheaper than analog phones. This is why they find extensive use in call centers.

Monthly Expenses

A typical phone line, when used at home, costs anything from $35 to $100 depending on how much it is used. On the other hand, VOIP Phone will only use the internet for connecting you to the rest of the world. This makes them cost much lesser. If you are a person who likes to save money in the long run rather than instantaneously, then this kind of phone is for you. You can see some examples here at

There can also be VOIP Phone that integrates and operates also as analog phones. Some phones can be connected to computers using USB ports. The options are endless.

Advantages of VoIP Phone

One of the important benefits of using a VoIP phone service for your small business is that you get unlimited business phone service without having to worry about paying more for local business phone service or for long-distance calls. In addition to enjoying cheap business phone service with your small business phone service plan, you can also save by switching your fax services to email to fax service.

The use of  VoIP phone service requires a broadband internet connection for your small business phone service to function properly. Because the service runs on your office’s already existing Internet connection you do not incur any additional charges for making calls outside of your state or region thus you enjoy cheap business phone service. You get business class feature-rich unlimited business phone service while saving 50%-60% on your monthly phone service bill.

Your small business phone service is enhanced when you start using email to fax service. Greet your clients professionally while using your business VoIP phone service and seamlessly send and receive faxes directly from your inbox with the email to fax service.

In brief, VoiceArray delivers a competitive advantage in providing unlimited business phone service so you can enjoy cheap business phone service for your small business and reduce your monthly phone bill.

2 thoughts on “How is VoIP Phone Different from Conventional Phone?”

  1. VoIP Phone Systems have the quality & benefits of a traditional phone system. Mobile VoIP is gaining popularity and several advantages over traditional cellular.

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