What do you know about IP Telephony?

October 10, 2017
684 Views

IP Telephony that is known as Internet Protocol Telephony refers to the technologies that use the Internet’s Protocol`s packet switched connections so as to exchange voice, fax and other forms of information that have traditionally been carried over the dedicated circuit switched connections of the public switched telephone. As you use the internet, the calls travels as packets of data on shared lines, avoiding the tolls of the PSTN. The most promising challenge in IP Telephony is to give out the voice, fax or video packets in a dependable flow to the user. This challenge is focused by much of the IP Telephony.

When looking at the enterprise environment, IP telephony is used through physical IP phones working on top of an IP network infrastructure. It supports video communication between two or more users. One of the main advantages of IP telephone systems is that whereas calls of long distance on regular phone system can be cost prohibited, the same calls on an IP phone systems are free it means there are no fees beyond the cost of internet access.

Image result for What do you know about IP Telephony?

On the other hand, IP PBX System refers to private branch exchange that switches calls between VoIP users on local lines while allowing them to share a certain number of external phone lines. It can also switch calls between a VoIP user and a traditional telephone user in the same way that a conventional PBX does. You can see the abbreviations in several texts like; IP-PBX, IP/PBX, or IPPBX. If you go through the advantages you would come to know that it employs converged data and voice networks. It means that using a single communications all stuffs like; internet access, as well as VoIP communications and traditional telephone communications.

After reading the above article, I am sure you have now come to know about IP Telephony and IP PBX.

You may be interested

What Questions Should You Ask While Employing an IT Company for Your Business?
Technology
44 views
Technology
44 views

What Questions Should You Ask While Employing an IT Company for Your Business?

James Tredwell - May 17, 2019

There are many reasons why you would want to hire an IT company and one of them is the need…

Best Mobile App Development Software/Tools for 2019 
Apps
94 views
Apps
94 views

Best Mobile App Development Software/Tools for 2019 

Sourodip Biswas - May 13, 2019

The increasing use of smartphones is propelling enterprises to build mobile apps, in addition to desktop and mobile websites, to…

Starting Off With Email Marketing? Let Instagram Experts Help You With Thorough Steps To Gain The Ultimate Results
Social Media
179 views
Social Media
179 views

Starting Off With Email Marketing? Let Instagram Experts Help You With Thorough Steps To Gain The Ultimate Results

Karen Anthony - May 9, 2019

Recent studies have stated that there are three times more email accounts available when compared to Twitter and Facebook accounts…