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» On the Model of Computation of Place Transition Petri Nets
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WOSP
2000
ACM
13 years 12 months ago
Quantitative system evaluation with DSPNexpress 2000
This paper describes the software package DSPNexpress 2000, a tool for the quantitative evaluation of systems specified in stochastic Petri nets, the Unified Modeling Language (UM...
Christoph Lindemann, Axel Thümmler, Alexander...
BROADNETS
2006
IEEE
14 years 1 months ago
Optimizing IP Multicast through Delayed Multicast Tree Pruning
This paper studies the system parameters that affect the total cost of managing the multicast group on a router. A Petri net model is first proposed to describe the states and tra...
Yongjun Li, Wenhui Zhou, James Zijun Wang, Deyu Qi
JCP
2008
142views more  JCP 2008»
13 years 7 months ago
Design and Verification of Loosely Coupled Inter-Organizational Workflows with Multi-Level Security
Inter-Organizational Workflows (IOWF) become important as they provide solution for data sharing, heterogeneity in resources and work coordination at global level. However, a secur...
Boleslaw Mikolajczak, Nirmal Gami
IJACTAICIT
2010
84views more  IJACTAICIT 2010»
13 years 2 months ago
An Improved Deadlock Prevention Strategy for FMSs Using Theory of Regions
The theory of regions has been recognized as the optimal deadlock prevention policy based on the marking/transition-separation instance (MTSI) or the event-state-separation-proble...
Yi-Sheng Huang, Yen-Liang Pan
ACSD
2003
IEEE
151views Hardware» more  ACSD 2003»
14 years 27 days ago
Communicating Transaction Processes
Message Sequence Charts (MSC) have been traditionally used to depict execution scenarios in the early stages of design cycle. MSCs portray inter-process ( inter-object) interactio...
Abhik Roychoudhury, P. S. Thiagarajan