This is a device allowing a user to make VoIP calls using session initiation protocol (SIP). SIP is a telecommunication technology developed as a fast, easy standard for delivering IP-based data, voice, and video communications.
Somali Voip is Voice Over IP Developer Company in Africa Trading as Africa Voip. We are group of VOIP Technicians based in Africa, Asia, Australia, Europe and USA.
More detail please contact our director or visit our website at http://www.africavoip.co