Voice over IP (VoIP) is a methodology and group of technologies for the delivery of voice communications and multimedia sessions over Internet Protocol (IP) networks, such as the Internet.
VoIP systems employ session control and signaling protocols to control the signaling, set-up, and tear-down of calls. They transport audio streams over IP networks using special media delivery protocols that encode voice, audio, video with audio codecs, and video codecs as Digital audio by streaming media. Various codecs exist that optimize the media stream based on application requirements and network bandwidth; some implementations rely on narrowband and compressed speech, while others support high fidelity stereo codecs.
We install voice over IP phone network which is flaxible, updated, and enables a reduction in cable installation and call cost and gives a chance to share the voice and data and also provides free communication between branches via VPN.
We provide flexible Voice over IP phone infrastructures that reduce your communicaiton cabling costs, allow you free communication via VPN protocol between different facilities and to manage run voice and data traffic with only one infrastructure. VoIP (Voice over IP), is a network technology that provides local or distance calls via IP protocol, also known as internet and/or broadband telephone network. With this network topology, voice calls can be delivered over internet connection by processing the voice calls as a data stream and transforms into voice stream in the receivers device. VoIP systems can also integrated both ways software or hardware configuration. When the sytem is designed based on sofware, also can be named as Softphone which can be used on PC.