Conclusions
    
      - NSA-DEVS:
        
          - allows for simple and consistent handling of
            Mealy-type behaviour
 
          - solves the problems with chains of concurrent events
 
          - handling additional parameters should be simple
 
          - could be a working basis for a concrete simulation
            environment
 
        
       
      - Next steps:
        
          - definition and implementation of a proper simulator
 
          - thorough investigation of standard
            examples with complex event cascades
 
          - implementation of  a complex case study like the
            Argesim C22 benchmark