Context-aware service composition: a methodology and a case study
Proceedings of the 2nd international workshop on Systems development in SOA environments
Monitoring the QoS for Web Services
ICSOC '07 Proceedings of the 5th international conference on Service-Oriented Computing
Event-Driven Quality of Service Prediction
ICSOC '08 Proceedings of the 6th International Conference on Service-Oriented Computing
A mobile agent based framework for web services
Proceedings of the 47th Annual Southeast Regional Conference
International Journal of Web and Grid Services
BIS'07 Proceedings of the 10th international conference on Business information systems
An empirical comparison of methods to support QoS-aware service selection
Proceedings of the 2nd International Workshop on Principles of Engineering Service-Oriented Systems
Efficiently supporting secure and reliable collaboration in scientific workflows
Journal of Computer and System Sciences
Business policy compliance in service-oriented systems
Information Systems
Fault-tolerant orchestration of transactional web services
WISE'06 Proceedings of the 7th international conference on Web Information Systems
Exception handling in the choices operating system
Advanced Topics in Exception Handling Techniques
A proposal to detect errors in Enterprise Application Integration solutions
Journal of Systems and Software
The deltagrid abstract execution model: service composition and process interference handling
ER'06 Proceedings of the 25th international conference on Conceptual Modeling
QoS prediction for composite web services with transactions
ICSOC'06 Proceedings of the 4th international conference on Service-oriented computing
A process history capture system for analysis of data dependencies in concurrent process execution
DEECS'06 Proceedings of the Second international conference on Data Engineering Issues in E-Commerce and Services
Change impact analysis in service-based business processes
Service Oriented Computing and Applications
User-Customisable policy monitoring for multi-tenant cloud architectures
ESOCC'12 Proceedings of the First European conference on Service-Oriented and Cloud Computing
A survey of change management in service-based environments
Service Oriented Computing and Applications
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Process-based composition of Web services has recently gained significant momentum in the implementation of business processes. A critical and time-consuming part of business process development is the detection and handling of exceptions that may occur during process execution. In this paper, we introduce a novel, policy-driven approach to exception management, which substantially simplifies business process development. We advocate that exception management should be implemented in the system infrastructure. Using our exception management framework, developers define exception policies in a declarative manner. Before a business process is executed, the service composition middleware integrates the exception policies with normal business logic to generate an exception-aware process schema. We argue that our policy-driven approach significantly reduces the development time of business processes through its separation of the development of the business logic and the exception handling policies.