FreeSwitch is a free, open-source application server for real-time communication. It is used to build PBX (private branch exchange) systems, video conferencing and IVR (interactive voice response) services. The server is supported cross-platform, and is used with MacOS, Windows, Linux, Solaris and multiple BSD (Berkeley Software Distribution) descended operating systems of which FreeBSD is the most popular.
FreeSwitch is licensed under a free software license, giving a recipient the ability to adapt and redistribute the software. There are still restrictions, as FreeSwitch is not in the public domain.Hire FreeSwitch Developers
We have installed ictcore [login to view URL] on our server and it is functional with old version of PHP , we are interested to upgrade it to PHP 7.x and test it , we will provide server access credentials as well as REST API's to test ICTCore functionality . Your job is to upgrade ICTCore to PHP 7.x and test its functionality please