VOIP Service Providers Residential
Aianna
Aianna is a Global provider of telephony services, that was established at the vision of one man who was tired of the lack of service and quality that carriers were giving to their clients in the telecommunications industry.
Argilon Global Services
JetNumbers Inc.
Jetnumbers is a new and revolutionary service that provides customers the chance of being local anywhere in the world.
Gen IP Paris
TELES Communication Systems
TELES Communication Systems is a leading provider of equipment, solutions and services to fixed, fixed-mobile convergence and Next-Generation-Network (NGN) service providers. With more than 160 carrier network customers and millions of voice ports deploye
Ipnotic Telecom
Vivaction
Copienet.house
Ing Telecom
Gccom
GCCOM offers affordable and reliable VoIP solutions for the small and large business alike, using same quality and reliability already experienced for voice and fax through local telephone companies.
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.
Inter Call.com
Inter Call is a leading provider of wholesale and retail telecommunications services, using our own network infrastructure to route calls worldwide. By introducing innovative products and services, creating global business alliances, improving on existin
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