Detail publikace

Tools for Parametric Verification: A Comparison on a Case Study.

MATOUŠEK, P.

Originální název

Tools for Parametric Verification: A Comparison on a Case Study.

Anglický název

Tools for Parametric Verification: A Comparison on a Case Study.

Jazyk

en

Originální abstrakt

Protocol analysis involve several parameters in model specification, for instance, transmission delay or the length of the transmitting window. Verification of the model  with parameters is semi-decision process that depends on number of clocks, parameters and counters in  the model. Using combination of different verification tools for timed models as HyTech, TReX and Uppaal we are able to find relation between parameters satisfying desired property. The paper gives a report on synthesis of parameters of PGM protocol RFC3208. We built a formal model based on extended time automata with parameters and verified the reliability property. Our results automatically obtained from the model are consistent with previous results derived manually. The paper describes our experiences with parametric verification of multicast protocol PGM. Results mentioned in the work were made with collaboration with Mihaela Sighireanu from LIAFA, Paris.

Anglický abstrakt

Protocol analysis involve several parameters in model specification, for instance, transmission delay or the length of the transmitting window. Verification of the model  with parameters is semi-decision process that depends on number of clocks, parameters and counters in  the model. Using combination of different verification tools for timed models as HyTech, TReX and Uppaal we are able to find relation between parameters satisfying desired property. The paper gives a report on synthesis of parameters of PGM protocol RFC3208. We built a formal model based on extended time automata with parameters and verified the reliability property. Our results automatically obtained from the model are consistent with previous results derived manually. The paper describes our experiences with parametric verification of multicast protocol PGM. Results mentioned in the work were made with collaboration with Mihaela Sighireanu from LIAFA, Paris.

Dokumenty

BibTex


@inproceedings{BUT17127,
  author="Petr {Matoušek}",
  title="Tools for Parametric Verification: A Comparison on a Case Study.",
  annote="Protocol analysis involve several parameters in model specification,
for instance, transmission delay or the length of the transmitting
window. Verification of the model  with parameters is
semi-decision process that depends on number of clocks, parameters and
counters in  the model. Using combination of different
verification tools for timed models as HyTech, TReX and Uppaal we are
able to find relation between parameters satisfying desired property.
The paper gives a report on synthesis of parameters of PGM protocol RFC3208. We built a formal model based on
extended time automata with parameters and verified the reliability
property. Our results automatically obtained from the model are consistent with previous results derived
manually. The paper describes our experiences with parametric
verification of multicast protocol PGM. Results mentioned in the work
were made with collaboration with Mihaela Sighireanu from LIAFA, Paris. 
", address="University of Stirling", booktitle="Proceedings of the 5th Joint Workshop on FSCBS", chapter="17127", institution="University of Stirling", year="2004", month="may", pages="45--55", publisher="University of Stirling", type="conference paper" }