VOIP Service Providers Residential
Terratel LLC
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.
Ukraine / Khmelnitsky / Khmelnitsky / 1/1 Moldavskaya str.
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IXC.UA
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.
Ukraine / UA / Kiev / 16B A.Ahmatovoi Str. Office 4
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IXC Global Inc
Global Telecom
Oldhill Holdings LLC
Mixnet
ipc
Zadarma
IPC
SIP protocol was made within IETF (Internet Engineering Task Force) – organization occupied with establishing Internet standards and general standards concerning TCP/IP protocols.
