Ribbon (formerly GENBAND) S3 SBC Sustains 300,000 Calls at 2,000 calls per second

• S3 on 2U Rack Mount Server processes 50,000 concurrent calls at 330 cps
• S3 on GENiUS successfully registered 600,000 IADS in 23 minutes, and processed 300,000 concurrent calls at 2,000 cps
• GENBAND S3 was resilient to security attacks, such as registration, spoof and call flood attacks, DoS and rogue RTP attacks
• Processed 20 million calls while under a 17 hour DoS attack without any performance and quality impact
• S3 RSM provides NOC management of performance, configuration, SIP header manipulation, call routing, licensing and backup

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