Depth-bounded processes form the most expressive known fragment of the π-calculus for which interesting verification problems are still decidable. In this paper we develop an adequate domain of limits for the well-structured transition systems that are induced by depth-bounded processes. An immediate consequence of our result is that there exists a forward algorithm that decides the covering problem for this class. Unlike backward algorithms, the forward algorithm terminates even if the depth of the process is not known a priori. More importantly, our result suggests a whole spectrum of forward algorithms that enable the effective verification of a large class of mobile systems.
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FoSSaCS: Foundations of Software Science and Computation Structures
2010-03-20 – 2010-03-28
Wies T, Zufferey D, Henzinger TA. Forward analysis of depth-bounded processes. In: Ong L, ed. Vol 6014. Springer; 2010:94-108. doi:10.1007/978-3-642-12032-9_8
Wies, T., Zufferey, D., & Henzinger, T. A. (2010). Forward analysis of depth-bounded processes. In L. Ong (Ed.) (Vol. 6014, pp. 94–108). Presented at the FoSSaCS: Foundations of Software Science and Computation Structures, Paphos, Cyprus: Springer. https://doi.org/10.1007/978-3-642-12032-9_8
Wies, Thomas, Damien Zufferey, and Thomas A Henzinger. “Forward Analysis of Depth-Bounded Processes.” edited by Luke Ong, 6014:94–108. Springer, 2010. https://doi.org/10.1007/978-3-642-12032-9_8.
T. Wies, D. Zufferey, and T. A. Henzinger, “Forward analysis of depth-bounded processes,” presented at the FoSSaCS: Foundations of Software Science and Computation Structures, Paphos, Cyprus, 2010, vol. 6014, pp. 94–108.
Wies T, Zufferey D, Henzinger TA. 2010. Forward analysis of depth-bounded processes. FoSSaCS: Foundations of Software Science and Computation Structures, LNCS, vol. 6014, 94–108.
Wies, Thomas, et al. Forward Analysis of Depth-Bounded Processes. Edited by Luke Ong, vol. 6014, Springer, 2010, pp. 94–108, doi:10.1007/978-3-642-12032-9_8.
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