Velip America Corp United States
- Internet Telephony Service Provider
- Voip Termination ISP
- PC to Phone
- Phone To PC
- Phone To Phone
- Project Mangement Services
- SIP VoIP Gateway
- System Integration
- Termination
- Cisco Systems
- Billing system of own development
It is is considered as one of the most prominent entity in the VoIP world. Company Digium has created it as a fully innovative approach to telecommunications. This company has delivered such software that enables people to configure a server and start to make calls.
City Telecom
City Telecom provides comprehensive services for everything related to VoIP, SIP, and IP hosted and managed solutions.
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