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Products
4S ITSP solution
The 4S ITSP solution offers a scalable system with which you, the Internet Service Provider, can provide your customers with voice and multimedia services.
The 4S ITSP solution is based on the 4S proxy/registrar, the 4S Media Server and the 4S Session Border Controller (NAT filter).
Using the multi-level web interface, the system offers the simplest of individual adaptation to your own personal needs.The 4S ITSP solution can be used to deliver VoIP services from basic voice calls up to hosted IP-PBX scenarios (IP-Centrex). IP-Centrex is especially attractive to operators of value-added VoIP services due to its economies of scale.
Depending on the configuration, operation is possible in either post-paid or pre-paid mode. If the pre-paid mode is configured, the 4S ITSP solution is suited among other things to the various calling card systems.
User and configuration data are stored in an application server, which you can adapt individually through simple scripting. Via an inbuilt script engine the processing and routing of SIP messages can also adapted.
Through the integration with the 4S Session Border Controller, from now on NAT problems are also a thing of the past: far-end NAT traversal is transparent for all NAT types and supported for all User Agents.
Installation or settings on the part of the end user are not necessary for this – a further bonus for you.
Accounting can be adapted to your own needs in all phases of the phone call.
Main Features:
- Open standard (RFC3261)
- Solution of all NAT problems (incl. symmetric NAT)
- Broad range of functionality: from simple telephone calls to multi-party conference
- AAA on the basis of RADIUS
- Pre-paid: Calling card
- Post-paid: Individually configurable accounting data via RADIUS
- Supports white labeling via individually configurable web interface
- Support for different languages (National Language Support)
- Supports G.723.1 and G.729 a/b
- Security (SIPS, SRTP)
All characteristics listed can, due to the constant development of our products, be changed without special notice.
Depending on local specifications or market demands it may be the case that products are only available with deviating features or settings. Deviations from the illustrations, including the color, are possible.
For price information, inquiries or questions about availability please get in touch with our Sales department or with your local agent.
You can find further information in the data sheets and documents of the individual components 4S Proxy, 4S Media Server and 4S NAT filter.
4S ITSP Solution scenario:
Download documentation:
Learn more about our ITSP Solution in the Executive Summary:
4S ITSP Executive Summary
Further Questions?
Call us directly at: +49.(0)30.33988001
or send us an email to: [software@]
or use our contact form!