Formal methods: state of the art and future directions
ACM Computing Surveys (CSUR) - Special ACM 50th-anniversary issue: strategic directions in computing research
Elements of ML programming (ML97 ed.)
Elements of ML programming (ML97 ed.)
Coloured Petri nets: basic concepts, analysis methods and practical use, volume 3
Coloured Petri nets: basic concepts, analysis methods and practical use, volume 3
Model checking
Application of Petri Nets to Communication Networks, Advances in Petri Nets
Application of Petri Nets to Communication Networks, Advances in Petri Nets
A Formal and Executable Specification of the Internet Open Trading Protocol
EC-WEB '02 Proceedings of the Third International Conference on E-Commerce and Web Technologies
Commitment-Based Enhancement of E-Commerce Protocols
WETICE '00 Proceedings of the 9th IEEE International Workshops on Enabling Technologies: Infrastructure for Collaborative Enterprises
A Formal Service Specification for the Internet Open Trading Protocol
ICATPN '02 Proceedings of the 23rd International Conference on Applications and Theory of Petri Nets
Documentary Petri Nets: A Modeling Representation for Electronic Trade Procedures
Business Process Management, Models, Techniques, and Empirical Studies
Formal Analysis of E-Commerce Protocols
ISADS '01 Proceedings of the Fifth International Symposium on Autonomous Decentralized Systems
Failure Analysis of an E-Commerce Protocol Using Model Checking
WECWIS '00 Proceedings of the Second International Workshop on Advance Issues of E-Commerce and Web-Based Information Systems (WECWIS 2000)
A Formal and Executable Specification of the Internet Open Trading Protocol
EC-WEB '02 Proceedings of the Third International Conference on E-Commerce and Web Technologies
An improved formal specification of the Internet Open Trading Pprotocol
Proceedings of the 2004 ACM symposium on Applied computing
Information and Software Technology
Modelling and Validation of Secure Connection Establishment in a Generic Access Network Scenario
Fundamenta Informaticae - Petri Nets 2008
Analysing properties of the resource reservation protocol
ICATPN'03 Proceedings of the 24th international conference on Applications and theory of Petri nets
Towards a formal specification of an electronic payment system in CSP-CASL
WADT'04 Proceedings of the 17th international conference on Recent Trends in Algebraic Development Techniques
Modelling and Validation of Secure Connection Establishment in a Generic Access Network Scenario
Fundamenta Informaticae - Petri Nets 2008
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The Internet Open Trading Protocol (IOTP) is being developed by the Internet Engineering Task Force for electronic commerce (e-commerce) over the Internet. The core of IOTP is a set of trading transactions that reflects the most common trading activities in the real world. We apply the formal method of Coloured Petri Nets (CP-nets) to construct an abstract executable specification of IOTP's trading transaction protocols. The formal semantics of CP-nets allows us to investigate the termination properties of the transactions using state space techniques. This investigation has revealed deficiencies in the termination of IOTP trading transactions, demonstrating the benefit of applying formal methods to the specification and verification of e-commerce protocols.