Applying Formal Methods: Testing, Performance, and M/E-Commerce

This volume contains the refereed proceedings of the ?rst edition of three wo- shops colocated with the International Conference on Formal Techniques for Networked and Distributed Systems (FORTE). The workshops took place in Toledo (Spain) on the 1st and 2nd of October of 2004, and they dealt with d- ferent topics related to the application of formal methods. The names of the workshops were the following: TheFormEMC: 1st International Workshop on Theory Building and Formal Methods in Electronic/Mobile Commerce EPEW: 1st European Performance Engineering Workshop ITM: 1st International Workshop on Integration of Testing Methodologies In total, the calls for papers of the workshops attracted 62 high-quality s- missions. The program committees of the workshops selected 27 papers after a rigorous review process in which every paper was reviewed by at least three - viewers. In these proceedings,the papersaregrouped accordingto the workshop they belong to. In addition to the selected papers, there was a keynote speech by Prof. Rob Pooley, from the Heriot-Watt University, UK. We wantto express our gratitude for their ?nancial support both to the U- versidaddeCastilla-LaManchaandtotheJuntadeComunidadesdeCastilla-La Mancha. Besides, we are in debt to all the authors who submitted high-quality papers to the workshops: Without their e?ort and interest, it would have been impossible to organize the workshops. We would also like to thank the program committee members of the three workshops for their collaboration during the reviewing process.

Inhalt
TheFormEMC.- Formal Analysis of the Internet Open Trading Protocol.- Life-Cycle E-commerce Testing with OO-TTCN-3.- Specification of Autonomous Agents in E-commerce Systems.- An Approach for Assessment of Electronic Offers.- A Decomposition Based Approach for Design of Supply Aggregation and Demand Aggregation Exchanges.- A Construction Kit for Modeling the Security of M-commerce Applications.- A Minimal Market Model in Ephemeral Markets.- A Process-Oriented Approach Towards Structured Market Modelling.- EPEW.- Formal Specification of Symbolic-Probabilistic Systems.- How Synchronisation Strategy Approximation in PEPA Implementations Affects Passage Time Performance Results.- A Bounded True Concurrency Process Algebra for Performance Evaluation.- Branching Time Equivalences for Interactive Markov Chains.- System Contents Versus System Delay for Discrete-Time Queueing Systems with Renewal Arrivals.- Delay Analysis for a Discrete-Time GI-D-c Queue with Arbitrary-Length Service Times.- Adaptive Fuzzy Queue Management and Congestion Avoidance in TCP/AQM Networks.- Modeling and Analysis of Dual Block Multithreading.- Performance Evaluation of a SNAP-Based Grid Resource Broker.- Describing IEEE 802.11 Wireless Mechanisms by Using the ?-Calculus and Performance Evaluation Process Algebra.- An Analytical Design of a Practical Replication Protocol for Distributed Systems.- PEPA Nets in Practice: Modelling a Decentralised Peer-to-Peer Emergency Medical Application.- Integrating System Performance Engineering into MASCOT Methodology through Discrete-Event Simulation.- ITM.- Symbolic Performance and Dependability Evaluation with the Tool CASPA.- Modeling and Testing Agent Systems Based on Statecharts.- Testing of Autonomous Agents Described as Utility State Machines.- Generationof Integration Tests for Self-Testing Components.- Model-Checking Plus Testing: From Software Architecture Analysis to Code Testing.- A Meta-model for TTCN-3.