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
3fon.net
In 1998, the Internet Engineering Task Force (IETF) published the specification for a Session Description Protocol or SDP as a format that describes parameters for streaming media. The original IETF Proposed Standard was updated in 2006 as RFC 4566. Although the SDP was created as a feature of Session Announcement Protocol (SAP), it can be used with Real-time Transport Protocol, Real-time Streaming Protocol (RTSP), and Session Initiation Protocol, as well as a standalone protocol. Parameter negotiation, session announcement and session invitation are included in the descriptive sessions from the SDP protocol. Rather than transmit data like other types of protocols, an SDP negotiates between media type endpoints, format and properties involved. A session begins when a connection is established, and the session is terminated only after every endpoint is no longer participating.
Neuwise Communications LTD.
VoIP Cloud peering, Wholesale services, peering and routing voice services, interconnecting and interworking peer to peer mode (SIP and H323)
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