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» Designing Fault Tolerant Web Services Using BPEL
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JWSR
2008
109views more  JWSR 2008»
13 years 6 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
DSN
2005
IEEE
13 years 12 months ago
Design Time Reliability Analysis of Distributed Fault Tolerance Algorithms
Designing a distributed fault tolerance algorithm requires careful analysis of both fault models and diagnosis strategies. A system will fail if there are too many active faults, ...
Elizabeth Latronico, Philip Koopman
APSCC
2010
IEEE
13 years 1 months ago
ValySeC: A Variability Analysis Tool for Service Compositions Using VxBPEL
Nowadays applications are increasingly developed based on remote Web services and service composition has become a powerful novel development paradigm. Due to the fact that such a...
Chang-ai Sun, Tieheng Xue, Marco Aiello
ATAL
2005
Springer
13 years 11 months ago
A distributed services based conference planner application using software agents, grid services and web services
This demonstration highlights the applications of our research work i.e. second generation (Scalable Fault Tolerant Agent Grooming Environment – SAGE) Multi Agent System, Integr...
M. Omair Shafiq, Arshad Ali, Amina Tariq, Amna Bas...
CSE
2009
IEEE
13 years 9 months ago
Self-Adaptation of Fault Tolerance Requirements Using Contracts
Fault tolerance is a constant concern in data centers where servers have to run with a minimal level of failures. Changes on the operating conditions or on server demands, and var...
André Luiz B. Rodrigues, Leila N. Bezerra, ...