1655 search results - page 64 / 331 » State, Event, Time and Diagram in System Modeling |
ENTCS
2002
13 years 7 months ago
2002
We present a new approach to the modelling of time constrained systems. It is based on untimed high-level Petri nets using the concept of causal time. With this concept, the progr...
SIGSOFT
2006
ACM
14 years 8 months ago
2006
ACM
Models are increasingly recognized as an effective means for elaborating requirements and exploring designs. For complex systems, model building is far from an easy task. Efforts ...
WSC
1998
13 years 9 months ago
1998
A regional transportation system and the movement of large traffic volumes through it, are characteristic of stochastic systems. The standard traffic management or transportation ...
APVIS
2008
13 years 9 months ago
2008
We present a new method for the visual analysis of multivariate system traces. Our method combines three perspectives: (1) a schematic diagram, (2) time series plots and (3) a sta...
ENTCS
2008
13 years 7 months ago
2008
One of the challenges in designing distributed, embedded systems is the paucity of formal, executable specification notations that provide support for both real-time and asynchron...