Free Whitepapers
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Enterprise Applications of Sangoma Vega Media Gateways
Branch Offices
SIP Trunking
PSTN Trunking
Hospitality -
Mobile Value-Added Services with Sangoma
Open source telephony platforms can deliver low-cost solutions for the lucrative Mobile Value Added Services market.
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Effectively Bridging Lync and Legacy Communication Nodes in a Mixed Environment
Facilitate the migration from legacy through hybrid, to a fully Lync-optimized environment.
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Contact Center Doubles Capacity and Expands Services
Increased Efficiency with VICIdial Call Center Platform and Sangoma Call Analyzer.
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Increasing the Density of Asterisk systems by 300%
Asterisk can run up to forty-eight spans of Digital Telephony (1,440 simultaneous calls) without overloading the CPU.
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VoIP Resiliency, Security and Availability
An Analysis of VoIP Networks, their Vulnerabilities and the Impact of VoIP Technology on Emergency Call Handling.
Sangoma FreeSwitch OpenZAP Presentation
Scalable Media Gateways with FreeSwitch & OpenZAP
Abstract:
FreeSwitch and open source telephony offers an intriguing possibility of leveraging the functionality and flexibility of open source with scalability and capacity of large, proprietary media gateways. This presentation will cover current Asterisk TDM architecture and introduce new FreeSwitch OpenZAP architecture and offer ways to improve and optimize it to achieve higher performance. It will also present new distributed, scalable architecture called Woomera and provide real world examples of how FreeSwitch and Woomera are being used to achieve high TDM/SS7/BRI/PRI capacity today.
Presenter:
Nenad Corbic, Chief Software Architect, Development Manager
Presentation -> PDF Download
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