For electronic payments, the communication link has to be reliable. Dedicated short-range communication (DSRC) is a proposed solution for the automatic debiting of vehicles in an electronic toll collection (ETC) system without disturbing the traffic flow. The requirements on the reliability of such a system are high, which implies that only large-scale simulations with a lot of detail are effective for analyzing occasional errors. In this paper, a hierarchical approach is worked out that allows such simulations of the communication link, with a 80% reduction of the computational effort compared to simulation with full detail.
A hierarchical view on modeling the reliability of a DSRC link for ETC applications
IEEE Transactions on Intelligent Transportation Systems ; 3 , 2 ; 120-129
2002-06-01
387438 byte
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
A Hierarchical View on Modeling the Reliability of a DSRC Link for ETC Applications
Online Contents | 2002
|A Hierarchical View on Modeling the Reliability of a DSRC Link for ETC Applications
British Library Online Contents | 2002
|THE RELIABILITY OF A DSRC-LINK FOR ETC APPLICATIONS MODELLED ON 5 LEVELS OF DETAIL
British Library Conference Proceedings | 2002
|