Sciweavers

JWSR
2008
162views more  JWSR 2008»
13 years 10 months ago
Business Process Control-Flow Complexity: Metric, Evaluation, and Validation
Organizations are increasingly faced with the challenge of managing business processes, workflows, and recently, Web processes. One important aspect of business processes that has...
Jorge Cardoso
JWSR
2008
145views more  JWSR 2008»
13 years 11 months ago
An Access-Control Framework for WS-BPEL
Business processes, the next-generation workflows, have attracted considerable research interest in the last 15 years. More recently, several XML-based languages have been propose...
Federica Paci, Elisa Bertino, Jason Crampton
JWSR
2008
109views more  JWSR 2008»
13 years 11 months ago
DsCWeaver: Synchronization-Constraint Aspect Extension to Procedural Process Specification Languages
BPEL is emerging as an open-standards language for Web service composition. However, its procedural style can lead to inflexible and tangled code for managing a crosscutting aspec...
Qinyi Wu, Calton Pu, Akhil Sahai, Roger S. Barga
JWSR
2008
99views more  JWSR 2008»
13 years 11 months ago
A Reservation-based Extended Transaction Protocol for Coordination of Web Services
: Web Services can be used to automate business activities that span multiple enterprises over the Internet. Such business activities require a coordination protocol to reach consi...
Wenbing Zhao, Firat Kart, Louise E. Moser, P. M. M...
JWSR
2008
147views more  JWSR 2008»
13 years 11 months ago
Karma2: Provenance Management for Data-Driven Workflows
: The increasing ability for the sciences to sense the world around us is resulting in a growing need for data driven applications that are under the control of workflows composed ...
Yogesh L. Simmhan, Beth Plale, Dennis Gannon
JWSR
2008
98views more  JWSR 2008»
13 years 11 months ago
Mining and Improving Composite Web Services Recovery Mechanisms
: Ensuring composite services reliability is a challenging problem. Indeed, due to the inherent autonomy and heterogeneity of Web services it is difficult to predict and reason abo...
Sami Bhiri, Walid Gaaloul, Claude Godart
JWSR
2008
241views more  JWSR 2008»
13 years 11 months ago
A Model-Driven Development Framework for Non-Functional Aspects in Service Oriented Architecture
: Service Oriented Architecture (SOA) is an emerging style of software architectures to reuse and integrate existing systems for designing new applications. Each application is des...
Hiroshi Wada, Junichi Suzuki, Katsuya Oba