This invention proposes a global parameter configuration method based on parallel discrete event multi-
process simulation. This method achieves bidirectional
handshake interaction between the host configuration
software and the
simulation platform
software through a Socket transmission interface, mutually verifying the initialization status and automatically restarting the corresponding
software initialization process in case of initialization errors. The
simulation platform software aggregates all process local parameters and reports them to the host configuration software, which then generates a unified format global parameter file. After the
simulation platform software sends a distribution request, the host configuration software distributes the global parameter files sequentially according to the process number. The simulation platform software collects the file reception identifier and process parameter configuration identifier of each process for hierarchical judgment, distinguishing between file reception failure and parameter configuration
abnormality, and performs targeted retries for repair. After all processes pass
verification, the parallel discrete event multi-
process simulation is started. This invention solves the problems of complex global parameter configuration, difficult synchronization, and cumbersome
fault handling in existing parallel simulations.