Pstel Infosoft PVT. Ltd. India
General office
Pstel Infosoft PVT. Ltd.
Near Fuwara , Fountain Plaza 10/11
Navsari
Gujarat ,396445
India
Phone: +98 24 14 07 35
Site: http://www.xpeedlink.com
Contact Person
Chirag Patel / Manager
Phone: +98 24 14 07 35
Pstel Infosoft PVT. Ltd.
Near Fuwara , Fountain Plaza 10/11
Navsari
Gujarat ,396445
India
Phone: +98 24 14 07 35
Site: http://www.xpeedlink.com
Contact Person
Chirag Patel / Manager
Phone: +98 24 14 07 35
- Internet Telephony Service Provider
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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.
Commbicell
Commbicell estabilished in 2005. Commbicell Is the leader in advanced Internet-based voice communications,offering termination services to over carriers worldwide. Commbicell operates the fastest growing global network for voice on the Internet and main s
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