Ontus Germany AG United States
Ontus Germany AG
Stresemannplatz 4
Duesseldorf
,40210
United States
Phone: +49-160-9685 9059
Site: http://www.ontus.com
Contact Person
David Hoffman / EVP - Business Development
Phone: +1 503-644-3133
Phone: +1 503-644-3133
Stresemannplatz 4
Duesseldorf
,40210
United States
Phone: +49-160-9685 9059
Site: http://www.ontus.com
Contact Person
David Hoffman / EVP - Business Development
Phone: +1 503-644-3133
Phone: +1 503-644-3133
- International VoIP Wholesale Provider
- Internet Telephony Service Provider
- Hosted VoIP billing service provider
- Voip Termination ISP
- Hardware
- IP devices
- Termination
- Billing Software
- E1 Bulk Wholeseller
- Partnering for Origination and Termination
- Cisco Systems
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- CPM
- Billing system of own development
A modern voice communication SIP protocol is widely used to make calls in the Internet. However, the final subscriber is mostly interested not in the very SIP standard but in the SIP telephony conception based on it.
One one hand, all traditional conveniences for making telephone calls, compatibility with the international subscription base and the procedure of dialing numbers are kept.
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