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The development web site is on Savannah : http://savannah.nongnu.org/projects/certi/

This page will always reference the actual home/development web sites. You can also mail to obtain an archive file to Pierre.Siron@cert.fr

Summary

CERTI is a runtime infrastructure for distributed discrete event simulations developed at ONERA. It provides a set of services used by simulators to interoperate (such as object management, time management, optimization services, etc.). Using these services helps simulation reuse and interoperability. They are based on the HLA specifications. HLA is a standard for distributed simulations. It was developed by the US Department of Defense. The HLA was approved as an open standard through the IEEE (IEEE Standard 1516).
2 reference articles : [Sir98a] [BrSi02]

HP CERTI

HP CERTI is a high performance, high availability open source RTI for composable simulations. This is an optimization of CERTI for SMP multiprocessors and clusters of PC.
The optimization for SMP multiprocessors uses the shared memory for the RTI communications. The optimization for clusters uses a SSI Linux, Kerrighed, to achieve performances and availability. This work cas carried out in the context of the COCA project sponsored by DGA.
To download a HP-CERTI version for Shared Memory multiprocessors, click here.
Reference article : [AdBuRoSiBe04]

Why to use CERTI ?

  • because this is free,
  • because this is easy to install (cf. Setup Documentation),
  • because this is portable and extensible (source code C++ , systems Unix or Linux,standard protocol TCP/IP),
  • because a complete example is given (certi/test/Billard),
  • because this is easy to use.

Other projects on HLA at ONERA

Security of distributed simulation [BiSi99]
Multiresolution Modeling and Simulation [AdSi01]
PERFOSIM: a Performance Evaluation Tool for HLA [AuBuSi02c]
PRF Airport of the future [MA]
PRF SICODIS
SCD Project of FeRIA [FeRIA]
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