Global Freedom Technology Firm United States

Provider of global VoIP and wireless prepaid service plans.

Providing people around the world with global VoIP & prepaid wireless service plans. Video conferencing, phones, wireless technology and more.

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General office

Global Freedom Technology Firm
323 Double Bridge Road
Boiling Springs
South Carolina ,29316
United States

Phone: +1 7722456232
Site: http://globaltechfirm.com

Contact Person

Jerry Jackson / Owner
Phone: +1 7722456232

Internet VoIP and Video Conferencing Service Provider

Voice and Video Conferencing

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Billing system of own development

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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.

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