Text Size
   
Deutsch (DE-CH-AT)English (United Kingdom)
  • measurement systems
  • solutions

ImageActive Measurement Systems

Active Measurement Systems generate a reasonable conclusion of end-to-end speech quality. Our Active Measurement Systems include e.g. TraceSim and the easyVT.

ImagePassive Measurement Systems

Passive Measurement Systems are available for e.g. monitoring individual network segments. Nextragen offers e.g. TraceView 3Q , the flagship of the passive measurement systems.

ImagePESQ

To be able to make a reasonable statement about the end-to-end language quality of a VoIP connection, active measuring methods must be applied as for example PESQ.

ImageTraceSim VoIP

TraceSim VoIP and the free of charge VoIP client applicable in boundless numbers as a remote station are a solution for active localisation of problems in single network segments.

Provision of Service

 
Welcome to the "Provision of Service" section
 

The company Nextragen GmbH provides several different Provision of Services. It counts Workshops,Schooling, VoIP Readiness Checks, technical approval, long time monitoring to insure the QoS (Quality of Service) and SLAs (Service Level Agreements).



Following topic's are covered by Nextragen
  • Assistance, maintenance, quality assurance and conservation of evidence
  • On-site troubleshooting
  • Local error tracing
  • Provision of testing scenarios for different applications
  • Examine the Quality of Service parameters (SLA)
  • VoIP traffic (VoIP load) generation
  • Analysis and monitoring of speech quality
  • Schooling
  • Evaluation of Triple Play network installations

If you are interested and you need further information, feel free to contact us. Click here

Approaches

To be able to measure properly the end-to-end speech quality in convergent networks, it is necessary to capture all network segments in the measurement. Only in that way a continuous quality statement is possible of a connection of participant A to participant B. The Nextragen GmbH offers with the solution Trafficlyser PESQServer a possibility, at a reasonable price, to make PESQ measurements according to ITU T Rec. P.862.
Learn More

VoIP Readiness Checks

When it makes sense and what it depends on?

One receives certified VoIP quality before the VoIP rollout – in spite of optimum configuration of the components – but only by an active testing of the infrastructure with synthetic VoIP conversations between different measuring points.
Learn More

Contact

ImageContact

The fastest way to contact us is by phone under +49 461 90414440, or the contact site.

Support

ImageSupport

Through our technical support center we provide support for your Nextragen Trafficlyser product.

Trial Versions

ImageTrial Versions

Order today a three week trial version of our products. Our staff will  answer all your questions.