Abstract
We seek for a small set of primitives that might serve as a basis for formalising and programming service oriented applications over global computers. As an outcome of this study we introduce here SCC, a process calculus that features explicit notions of service definition, service invocation and session handling. Our proposal has been influenced by Orc, a programming model for structured orchestration of services, but the SCC’s session handling mechanism allows for the definition of structured interaction protocols, more complex than the basic request-response provided by Orc. We present syntax and operational semantics of SCC and a number of simple but nontrivial programming examples that demonstrate flexibility of the chosen set of primitives. A few encodings are also provided to relate our proposal with existing ones.
Research supported by the Project FET-GC II IST-2005-16004 Sensoria.
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References
Abramsky, S.: The lazy lambda calculus. In: Research Topics in Functional Programming, pp. 65–116. Addison-Welsey, Reading (1990)
Acciai, L., Boreale, M.: XPi: A typed process calculus for XML messaging. In: Steffen, M., Zavattaro, G. (eds.) FMOODS 2005. LNCS, vol. 3535, pp. 47–66. Springer, Heidelberg (2005)
Barendregt, H.: The lambda calculus, its syntax and semantics. North-Holland, Amsterdam (1984)
Bartoletti, M., Degano, P., Ferrari, G.: Types and effects for secure service orchestration. In: Proc. of CSFW 2006 (to appear, 2006)
Brown, A.L., Laneve, C., Meredith, L.G.: Piduce: A process calculus with native XML datatypes. In: Bravetti, M., Kloul, L., Zavattaro, G. (eds.) EPEW/WS-EM 2005. LNCS, vol. 3670, pp. 18–34. Springer, Heidelberg (2005)
Bruni, R., Butler, M., Ferreira, C., Hoare, S.T., Melgratti, H., Montanari, U.: Comparing two approaches to compensable flow composition. In: Abadi, M., de Alfaro, L. (eds.) CONCUR 2005. LNCS, vol. 3653, pp. 383–397. Springer, Heidelberg (2005)
Bruni, R., Melgratti, H., Montanari, U.: Nested commits for mobile calculi: extending join. In: Proc. of IFIP TCS 2004, pp. 367–379. Kluwer Academics, Dordrecht (2004)
Busi, N., Gorrieri, R., Guidi, C., Lucchi, R., Zavattaro, G.: Choreography and orchestration conformance for system design. In: Ciancarini, P., Wiklicky, H. (eds.) COORDINATION 2006. LNCS, vol. 4038, pp. 63–81. Springer, Heidelberg (2006)
Cook, W.R., Patwardhan, S., Misra, J.: Workflow patterns in orc. In: Ciancarini, P., Wiklicky, H. (eds.) COORDINATION 2006. LNCS, vol. 4038, pp. 82–96. Springer, Heidelberg (2006)
Ferrari, G.-L., Guanciale, R., Strollo, D.: JSCL: A middleware for service coordination. In: Najm, E., Pradat-Peyre, J.-F., Donzeau-Gouge, V.V. (eds.) FORTE 2006. LNCS, vol. 4229, pp. 46–60. Springer, Heidelberg (2006)
Gay, S.J., Hole, M.: Types and subtypes for client-server interactions. In: Swierstra, S.D. (ed.) ESOP 1999. LNCS, vol. 1576, pp. 74–90. Springer, Heidelberg (1999)
Honda, K., Vasconcelos, V.T., Kubo, M.: Language primitives and type discipline for structured communication-based programming. In: Hankin, C. (ed.) ESOP 1998. LNCS, vol. 1381, pp. 122–138. Springer, Heidelberg (1998)
Laneve, C., Zavattaro, G.: Foundations of web transactions. In: Sassone, V. (ed.) FOSSACS 2005. LNCS, vol. 3441, pp. 282–298. Springer, Heidelberg (2005)
Lapadula, A., Pugliese, R., Tiezzi, F.: A calculus for orchestration of web services. Technical report, University of Florence (2006)
Milner, R.: Functions as processes. Math. Struct. in Comput. Sci. 2(2), 119–141 (1992)
Misra, J., Cook, W.R.: Computation orchestration: A basis for wide-area computing. Journal of Software and Systems Modeling (to appear, 2006) A preliminary version of this paper appeared in the Lecture Notes for NATO summer school, held at Marktoberdorf in (August 2004)
Sensoria Project. Public web site, http://sensoria.fast.de/
van der Aalst, W.M.P., ter Hofstede, A.H.M., Kiepuszewski, B., Barros, A.P.: Workflow patterns. Distributed and Parallel Databases 14(1), 5–51 (2003)
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Boreale, M. et al. (2006). SCC: A Service Centered Calculus. In: Bravetti, M., Núñez, M., Zavattaro, G. (eds) Web Services and Formal Methods. WS-FM 2006. Lecture Notes in Computer Science, vol 4184. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11841197_3
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DOI: https://doi.org/10.1007/11841197_3
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