Ensuring relaxed atomicity for flexible transactions in multidatabase systems
SIGMOD '94 Proceedings of the 1994 ACM SIGMOD international conference on Management of data
A Multidatabase Transaction Model for InterBase
VLDB '90 Proceedings of the 16th International Conference on Very Large Data Bases
A Transactional Model for Long-Running Activities
VLDB '91 Proceedings of the 17th International Conference on Very Large Data Bases
Building Reliable Web Services Compositions
Revised Papers from the NODe 2002 Web and Database-Related Workshops on Web, Web-Services, and Database Systems
Web Service Conversation Modeling: A Cornerstone for E-Business Automation
IEEE Internet Computing
Ensuring required failure atomicity of composite Web services
WWW '05 Proceedings of the 14th international conference on World Wide Web
Service-Oriented Architecture: Concepts, Technology, and Design
Service-Oriented Architecture: Concepts, Technology, and Design
Recovery Policies for Enhancing Web Services Reliability
ICWS '06 Proceedings of the IEEE International Conference on Web Services
TxQoS: A Contractual Approach for Transaction Management
EDOC '07 Proceedings of the 11th IEEE International Enterprise Distributed Object Computing Conference
Capturing business transaction requirements in use case models
Proceedings of the 2008 ACM symposium on Applied computing
Event-Based Design and Runtime Verification of Composite Service Transactional Behavior
IEEE Transactions on Services Computing
TQoS: Transactional and QoS-Aware Selection Algorithm for Automatic Web Service Composition
IEEE Transactions on Services Computing
Constraint Rules-based Recovery for Business Transaction
GCC '10 Proceedings of the 2010 Ninth International Conference on Grid and Cloud Computing
Tx-policy: transactional policies for reliable web service composition
Proceedings of the International Conference & Workshop on Emerging Trends in Technology
Cost-Benefit analysis for adaptive web service substitution with compensation
ICICA'11 Proceedings of the Second international conference on Information Computing and Applications
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In Service-Oriented Computing SOC, a business transaction comprises of several web services provided by multiple enterprises. The transactional behaviour of individual web services must be considered for service selection so that the composition of web services results in a reliable execution. It is difficult for a business analyst to envisage the desired business policies of a process in terms of transactional properties of the corresponding service. Hence, an abstract mechanism that enables the business analyst to specify the transactional properties in a simple manner must be introduced. Towards this objective, it is proposed to express the transactional properties in terms of the recoverability of services. The transactional web services are grouped into different levels of recoverability based on their recovery cost. The estimated recovery costs are empirically verified and validated.