201 search results - page 23 / 41 » Petri nets with causal time for system verification |
IJCSA
2006
13 years 7 months ago
2006
This paper presents a formal approach based on Time Petri net (TPN) for the coherence control of SMIL documents. TPN model has been widely used to specify real time systems. The q...
TOPNOC
2008
13 years 7 months ago
2008
Message Sequence Charts (MSCs) are a well known language for specifying scenarios that describe how different actors (e.g., system components, people, or organizations) interact. M...
ENTCS
2006
13 years 7 months ago
2006
The term Ubiquitous Computing was coined by Mark Weiser almost two decades ago. Despite all the time that has passed since Weiser's vision, ubiquitous computing still has a l...
CCE
2008
13 years 7 months ago
2008
Scheduling of processes in mixed batch/continuous plants, due to their hybrid nature can become very complex. This paper presents the Timed Hybrid Petri net (THPN) as a suitable t...
MMMACNS
2001
Springer
14 years 4 days ago
2001
Springer
Abstract. With the rise of global networks like the Internet the importance of workflow systems is growing. However, security questions in such environments often only address secu...