TERRATEL is a company providing services of designing embedded electronic and computing systems and telecommunication equipment: a full range of customized electronic design services of any complexity.
IXC Softwitch is a high performance scalable Class 4 VoIP Softswitch solution with user friendly GUI web interface, which enables secure large VoIP traffic flow over various IP networks.
XPsip is a leading telecommunications company that transforms your high speed internet connection into a regular phone line. However, unlike other traditional internet telephone technology you don`t need headphones or to download any software.
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