CallSat Telecom LTD is licensed telecommunication provider in Cyprus covering wholesale, corporate and retail markets providing to our customers telephony, datacenter services, hosting, termination and connectivity.
Leveraging the Quality of Service (QoS) and fault tolerance features of VM, Cisco and Quintum gateways, WorldTele Communications Network, LLc. provides carriers with a flexible and scalable infrastructure that enables the delivery of carrier grade VoIP ap
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