Gateway to voip

Bridging Open Source and Proprietary Telephony Environments

Open Source Telephony (OST), led by Asterisk®, has been a positive and disruptive force in the telephony market for over a decade. Sangoma has been, and continues to be, an industry leader in providing the highest quality TDM interface hardware for the Open Source Telephony market during this tremendous period of growth and innovation. However, it is clear that the market is undergoing dramatic changes, and the OST development community must be ready to adapt to these changes.

Customers are demanding more scalability, more reliability and feature-rich solutions that rival proprietary systems. These demands are introducing requirements that may not be easily or adequately addressed by today’s Open Source Telephony resources.

OST Issues:

  • SS7 interworking and signaling support
  • High capacity transcoding
  • Video transcoding and management
  • Microsoft Windows support
  • Indemnification
  • Service Level Agreements
  • Professional Support Agreements

This paper focuses on technology and business issues not addressed by Open Source Telephony and explains how Sangoma products respond to these issues.

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Bridging Open Source and Proprietary Telephony Environments


Sangoma Telephony Products

SS7 Appliance Series

SS7 Appliance Series

The NetBorder SS7 to VoIP Gateway allows telecom service providers to introduce VoIP in their networks with transcoding capabilities in an elegant, self-contained, and cost-effective appliance.

Transcoding Appliance

Transcoding Appliance

The NetBorder Transcoding Gateway offers an elegant and simple solution, by providing integrated high density transcoding in a 1U form factor appliance.

Transcoding Boards

D500: 400-2,000 Sessions

Transcoding is a reality in VoIP Networks. Whether your telecom application requires compression codecs – to save bandwidth or to improve voice quality – don’t settle for host-based software licenses that unnecessarily increase CPU load. Instead, choose Sangoma’s D100, D150 or D500 card, the most flexible transcoding cards today!