The Performer's powerful features provide highly accurate measurements and accelerated data output, integrated with automation tools and specific testing programs. The Performer significantly reduces time-to-market and development costs, as well as simplifying the evaluation process critical to successful deployment

PerformerComponents

• 323Sim: VoIP Simulator capable of emulating the functionality of an H.323 terminal. Several simulators can be deployed to increase call volume to thousands of simultaneous calls, with each 323Sim generating 2,000 calls at a rate of over 80,000 calls per hour.
  
• SIPSim: Session initiation protocol simulator with dual-mode functionality capable of emulating multiple SIP phones and implementing sessions between two MGC or two IP/PBX servers. Also able to stress and check ability of registration servers to handle heavy registration loads.
  
• MegaSIP: High-volume SIP-based traffic simulator with two important capabilities: Signaling Stress Capability for generating millions of SIP-based signaling sessions per busy hour, and Media Stress Capability for generating high volumes of media-based calls.
  
• MediaPro: Real-time VoIP monitor that analyzes media and signaling data generated from H.323/MGCP/SIP protocols and provides voice quality measurements.
  
• QPro: Performance test solution that provides GoS, QoS, and voice quality measurements (based on PESQ or PAMS) between any two multi-technology locations connected through PSTN and cellular interfaces.
  
• NetSim: Simulator of various WAN impairments such as latency, jitter and packet loss to assess their effect on networks and components.
  

All components are controlled from a single console, with the possibility of automated testing through scripting. A common user interface ensures ease of use.

Main Features

• Stress tests
  
• Quality of Service
  
• Grade of Service
  
• Subjective and objective voice quality measurements
  
• Bandwidth utilization measurements
  
• Cross measurements and correlated results
  
• Modular and distributed architecture
  
• Scalable solution
  
• Multi-protocol support (H.323v2/v3, SIP, MGCP, T.38)
  
• Advanced control capabilities
  
• Remote scripting capability for fully automatic test procedures
  

Target Users

The Performer is designed for the following users:

Vendors

• Specifications evaluation in alpha and development laboratories.
  
• Field service troubleshooting.
  

Carriers and Service Providers

• Predeployment laboratories.
  
• Field service troubleshooting.

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