There are a wide variety of different types of phone systems. In the business world, there are three basic types, KSU, PBX, and the most common VOIP. The KSU phone system uses a central control to route calls. This allows you to use multiple lines and has more features than a traditional phone system. KSU phone systems are most commonly used in small businesses. KSU phone systems tend to cost a bit less than PBX phone systems. PBX (Private Branch Exchange) phone systems tend to provide better functionality and are typically used in large businesses. They usually are well equipped for making conference calls. PBX phone systems use switches to route calls. One of the advantages is they are fully programmable and can be customized. One of the cons is because of their complexity, they tend to be a little harder to operate and usually will require some training. VoIP (Voice over Internet Protocol) phone systems tend to be a favorite in the business world.
It is becoming quite common to often use VoIP systems at home for personal needs. VoIP phone systems deliver voice communications through your IP network as known as the internet. VoIP was first developed in 1973 as a form of voice control as part of a flight simulator. In the two decades following, it was formed to support various new technologies. One company released the first commercial internet phone software in 1995. After 1995 Intel and Microsoft started to standardize VOIP communication systems. In early 2011, one technology started to allow you to use VoIP directly in your browser.
There are many benefits of using a VoIP system. It’s easy to install and maintain, even for people who have limited knowledge of technology. One of the benefits of using a VoIP system is that there is no hardware that must be installed, all you need is an internet connection, and an IP phone, VoIP systems do not require the installation of any software. Another advantage is how accessible VoIP is. If you’re running a small business, you can easily add a line. This lets you avoid having to spend money on extra adding lines. VoIP services also lets users access their employer’s numbers conveniently, thru a web portal that you can access at any time. It is perfect for a business that requires you to travel a lot. It has a wide range of features such as, call transfer, conference calling and call waiting. It also allows you virtual faxing, it allows you to save money on paper and ink and enables you to send and receive faxes using your email account. Which is why many people prefer a voip line for phone systems.
The popularity of VoIP continues to grow; some countries are starting to regulate VoIP communications. Countries with weak regulation are starting to put restrictions on the use of VoIP systems. The countries of Guyana and India prohibited the commercial use of VoIP services; it is only used for long distance calls. In Ethiopia, the government has made using VoIP a criminal offence. They have even installed firewalls to prevent international calling.