ARHAMAR RAHMEEN Pakistan

STARTING OPERATION WEF NOVEMBER 2012 FROM PAKISTAN FOR GULF UAE - BAHRAIN - QATAR - OMAN - KSA ETC.

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General office

ARHAMAR RAHMEEN
73 - Main Jail Road Lahore & Mega Tower Main Boulevard Gulberg
Lahore
Punjab ,54600
Pakistan

Phone: +92-322-4689090
Phone: +92-321-3468735

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VoIP Favors SIP

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.

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