TY  - CHAP
N2  - Web service instances are often replicated to allow service provision to scale to support larger population sizes of users. However, such systems are difficult to analyse because the scale and complexity inherent in the system itself poses challenges for accurate qualitative or quantitative modelling. We use two process calculi cooperatively in the analysis of an example Web service replicated across many servers. The SOCK calculus is used to model service-oriented aspects closely and the PEPA calculus is used to analyse the performance of the system under increasing load.
SP  - 204
T3  - Lecture Notes in Computer Science
A1  - Bravetti, Mario
A1  - Gilmore, Stephen
A1  - Guidi, Claudio
A1  - Tribastone, Mirco
SN  - 978-3-540-78663-4
PB  - Springer
UR  - http://dx.doi.org/10.1007/978-3-540-78663-4_15
TI  - Replicating web services for scalability
AV  - none
Y1  - 2008///
EP  - 221
T2  - Trustworthy Global Computing
N1  - Third Symposium, TGC 2007, Sophia-Antipolis, France, November 5-6, 2007, Revised Selected Papers
ID  - eprints2562
ER  -