wellcom international Tunisia
General office
wellcom international
taher ben amar
Manar2
tunis ,2092
Tunisia
Phone: +21671960005
Site: http://www.wellcom-international.com/
Contact Person
yassine ahmed / Director
Phone: +21671960005
Phone: +21655887742
wellcom international
taher ben amar
Manar2
tunis ,2092
Tunisia
Phone: +21671960005
Site: http://www.wellcom-international.com/
Contact Person
yassine ahmed / Director
Phone: +21671960005
Phone: +21655887742
- A-Z Termination
- Call Center services
- Asterisk
- a2billing
Session Initiation Protocol (SIP) is a text-based standard put in place by the Internet Engineering Task Force (IETF) and is the primary protocol for Voice over Internet Protocol services. SIP is similar to a MGCP in that it's a signaling protocol that can create, maintain and terminate sessions in IP-based networks. These sessions include multimedia conferencing and two-way phone calls. SIP protocol can run on User Datagram Protocol (UDP), Stream Control Transmission Protocol (SCTP) and Transmission Control Protocol (TCP) because it was created to function independently from the underlying Transport Layer as an Application Layer.
World Link
What we do best - World-Link provides local, national and international long-distance calling and also broadband access to its switches at vastly reduced rates, allowing our customers to realise huge savings when making calls.
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