The STATEMATE semantics of statecharts
ACM Transactions on Software Engineering and Methodology (TOSEM)
ACM SIGMOD Record
From Centralized Workflow Specification to Distributed WorkflowExecution
Journal of Intelligent Information Systems - Special issue on workflow management systems
The Unified Modeling Language reference manual
The Unified Modeling Language reference manual
The state of the art in distributed query processing
ACM Computing Surveys (CSUR)
Improving Business Process Quality through Exception Understanding, Prediction, and Prevention
Proceedings of the 27th International Conference on Very Large Data Bases
Time Constraints in Workflow Systems
CAiSE '99 Proceedings of the 11th International Conference on Advanced Information Systems Engineering
Adaptive and Dynamic Service Composition in eFlow
CAiSE '00 Proceedings of the 12th International Conference on Advanced Information Systems Engineering
Modeling and Composing Service-Based nd Reference Process-Based Multi-enterprise Processes
CAiSE '00 Proceedings of the 12th International Conference on Advanced Information Systems Engineering
Quilt: An XML Query Language for Heterogeneous Data Sources
Selected papers from the Third International Workshop WebDB 2000 on The World Wide Web and Databases
Peer-to-Peer Traced Execution of Composite Services
TES '01 Proceedings of the Second International Workshop on Technologies for E-Services
Inter-Enterprise Collaborative Business Process Management
Proceedings of the 17th International Conference on Data Engineering
Workflow History Management in Virtual Enterprises using a Light-Weight Workflow Management System
RIDE '99 Proceedings of the Ninth International Workshop on Research Issues on Data Engineering: Information Technology for Virtual Enterprises
The Collaboration Management Infrastructure
ICDE '00 Proceedings of the 16th International Conference on Data Engineering
Declarative Composition and Peer-to-Peer Provisioning of Dynamic Web Services
ICDE '02 Proceedings of the 18th International Conference on Data Engineering
The Self-Serv Environment for Web Services Composition
IEEE Internet Computing
Quality driven web services composition
WWW '03 Proceedings of the 12th international conference on World Wide Web
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The development of new Web services by composition of existing ones is becoming a widespread approach to realise business-to-business collaborations. The composite services obtained in this way are then eventually used in other compositions. Given the dynamic nature of the Web, this recursive composition of services rapidly leads to intricate dependencies between them. On the other hand, businesses need to track the executions of their composite services in order to ensure explainability in case of failure and to support decision making. This paper deals with the issue of tracing composite service executions over the Web. It describes a model and an XML representation of service execution traces, an approach for collecting and storing these traces in a distributed environment, and an approach to evaluate queries over distributed repositories of traces.