Application and Theory of Petri Nets 2002

Invited Papers.- Making Work Flow: On the Application of Petri Nets to Business Process Management.- Model Validation -- A Theoretical Issue?.- The Real-Time Refinement Calculus: A Foundation for Machine-Independent Real-Time Programming.- The Challenge of Object Orientation for the Analysis of Concurrent Systems.- Abstract Cyclic Communicating Processes: A Logical View.- Is the Die Cast for the Token Game?.- Regular Papers.- Quasi-Static Scheduling of Independent Tasks for Reactive Systems.- Data Decision Diagrams for Petri Net Analysis.- Non-controllable Choice Robustness Expressing the Controllability of Workflow Processes.- Real-Time Synchronised Petri Nets.- Computing a Finite Prefix of a Time Petri Net.- Verification of a Revised WAP Wireless Transaction Protocol.- Characterizing Liveness of Petri Nets in Terms of Siphons.- Petri Nets, Situations, and Automata.- Reproducibility of the Empty Marking.- Modeling and Analysis of Multi-class Threshold-Based Queues with Hysteresis Using Stochastic Petri Nets.- Tackling the Infinite State Space of a Multimedia Control Protocol Service Specification.- Modelling of Features and Feature Interactions in Nokia Mobile Phones Using Coloured Petri Nets.- Analysing Infinite-State Systems by Combining Equivalence Reduction and the Sweep-Line Method.- Regular Event Structures and Finite Petri Nets: The Conflict-Free Case.- A Formal Service Specification for the Internet Open Trading Protocol.- Transition Refinement for Deriving a Distributed Minimum Weight Spanning Tree Algorithm.- Token-Controlled Place Refinement in Hierarchical Petri Nets with Application to Active Document Workflow.- Translating TPAL Specifications into Timed-Arc Petri Nets.- Tool Presentation.- Maria: Modular Reachability Analyser for Algebraic System Nets.