Telesis XPhone VoIP softphone

Telesis A.S. will start to distribute XPhone (VoIP softphone) with the xSIP protocol in October 2008. The xSIP (eXtended SIP) protocol has been developed by Telesis A.S. The main purpose of this development is to make some value-added services in Telesis PX24U, PX24M, and PX24X Hybrid IP PBX systems to be applicable for VoIP calls too.