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Dave Parker add96619d0 Fix some examples/tests: duplicate actions not allowed in a state. 5 years ago
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README.txt POMDP and POPTA examples. 5 years ago
auto POMDP and POPTA examples. 5 years ago
repudiation.prism Fix some examples/tests: duplicate actions not allowed in a state. 5 years ago
repudiation.props POMDP and POPTA examples. 5 years ago
repudiation_complex.prism Fix some examples/tests: duplicate actions not allowed in a state. 5 years ago

README.txt

This case study concerns the non-repudiation protocol of Markowitch & Roggeman [MR99].

The models here are partially observable probabilistic timed automata (POPTAs),
as described in [NPZ17]. These extend the the probabilistic timed automaton (PTA)
version from [NPS13], the files for which can be found in ../../ptas/repudiation.
Both are extensions of the PTA model developed in [LMST04].

For more information, see: http://www.prismmodelchecker.org/casestudies/nonrepudiation.php

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PARAMETERS:

K: the originator randomly selects an integer over the range 1,...,K

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[LMST04]
R. Lanotte, A. Maggiolo-Schettini and A. Troina
Automatic Analysis of a Non-Repudiation Protocol
In Proc. 2nd International Workshop on Quantitative Aspects of Programming Languages (QAPL'04), 2004
(available as ENTCS, vol. 112, pp. 113–129, 2005)

[MR99]
O. Markowitch a