Entervox Telecom Canada
- Hosted VoIP billing service provider
- H.323 VoIP Gateway
- IP devices
- PC to Phone
- Phone To PC
- Phone To Phone
- SIP VoIP Gateway
- Termination
- Voice and Video Conferencing
- Web Call
- Web To Phone
- Cisco Systems
- Billing system of own development
On April 10, 2012 the company Yealink, a leading manufacturer of IP-phones and VoIP communication systems, has announced the official start of sales of the new IP videophone Yealink VP530.
Level 3 Communications
Level 3 (Nasdaq: LVLT) is an international communications and information services company and is headquartered in Broomfield, Colorado. The company operates one of the largest communications and Internet backbones in the world.
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