Its a process of switching from landlines to VoIP keeping your number. Phone number will still remains but the telecommunication network has been change to internet network.
A VoIP softswitch (software switch), is a device used generally to transmit data between telephone calls with sound and also images. A example that is possible because of it is videoconferencing.
A softswitch is a device that is used for telecommunications. It is short for software switch and it allows connection from one telephone line to another.
Softswitch is designed to manage the IP traffic where the audio and video data travels from one IP address to another. This application works as the bridge between the traditional telephone network and the voip network. It works by linking the PSTN to the IP networks and ensures the communication between these two different networks. For more info : wwwdotadoreinfotechdot com/softswitchdothtml .The old switching technology was based on the hardware while the modern age switching technology solely based on the software. The softswitch software has outdone the hardware from the market due to being it easy and cheap option.
A IP softswitch is a controlling device for connecting/managing telephone calls while an IP PBX is a phone system used for transmitting voice, video and other data over networks like the internet.
Example of PC based VoIP are skype VoIP, Yahoo Messenger VoIP, MSN VoIP, and lot more of web browser online chat application.
NGN need 13 softswitch to replace one class 5 switch
Yes you can use it but still you need to subscribe voip service from VoIP service provider.
A VOIP router can be purchased at any good computer hardware or electronics store. There are also numerous online stockists of VOIP routers, VOIP phones and VOIP modems with inbuilt routers.
A VoIP converter that convert voice signal into digital signal with more ports than VoIP modem. This router can handle different VoIP channels.
VoIP User was created in 2003.
VoIP has different charges from telephone bills, but its not necessary to have telephone to use VoIP. VoIP needs only internet to make and receive calls.
There are many retailers online where you can purchase VoIP adapters. Some of the top retailers include Amazon, VoIP Supply, VoIP Link, eBay, Ring Central, and Walmart.