IP telephony, also known as Voice over IP (VoIP), is a technology that allows telephone calls to be made over an IP network, such as the internet. This is in contrast to traditional telephone systems, which use circuit-switched networks. IP telephony offers a number of advantages over traditional telephone systems, including lower costs, greater flexibility, and a wider range of features.
One of the main benefits of IP telephony is its cost-effectiveness. IP telephony providers can offer lower rates than traditional telephone companies because they do not have to maintain a physical network of copper wires or fiber optic cables. In addition, IP telephony can be used to make calls to anywhere in the world, regardless of the location of the caller or the recipient. This can be a significant cost savings for businesses that have employees or customers in multiple locations.
