VOIP is known as voice over internet protocol system. It is communication system which is based on internet. This is possible through public switched telephone network. It has long history from 1995.  Voice over internet protocol is kind of internet protocol. You can easily setup VoIP. It is used to communicate through fax, sms, voice and video. It is not limited to voice. You need computer, IP phones, and internet to connect it. You can send phone calls through internet. It merges the technology of telephone, internet and computer. As companies grow, their size increases and they need strong communication network. Voice over internet protocol provides this strong communication system to companies. They can earn profit through this communication system. It also decreases their cost. Telephone bills expense reduces through this communication system and sales increases. This automatically leads to increase profit and growth of business. VoIP PBX Dubai also provides VOIP network.  VOIP reduces cost than public switched telephone network. Public switched telephone network is used as an alternative to VOIP but it increases cost.

PBX

PBX is known as private branch exchange system. This communication system connects business to outside world. It acts as a gateway that connects the network of telephone to outside world for business. It connects all telephone lines to hear voice from one line to another. It covers up the public switched telephone network. Companies can use experts to make changes and extension in this system. They can add more features in it to make good communication system. VOIP PBX Dubai focus on better providing communication system through extensions.

Asterisk is a type of private branch exchange system. It provides automatic updates. It is used as communication system. Business can be effectively run by utilizing this communication system. Business can create network for sharing information from one line to another. It merges different technologies like telephone and internet. VOIP PBX can be defined as a communication system through which you send voice calls over internet. It helps to better communicate with sharing network. Different companies all over the world use different communication systems through which they can safely share information without any risk of competitors. Company’s ideas are important for its goals to achieve. They have to choose a way through which they can share their information easily in secure way. VOIP provides information from one line to another safely.