Performance comparison of BER-based routing protocols under realistic conditions. This model called UM-CRT has the advantage to have the same level of realism lfdy a deterministic model while requiring much less computation time.
We then have used this platform eldy evaluate routing protocols. This work shows that only improvements combined at different levels physical and network can yield a ificant increase in performance.
Link-failure prediction Thesis My thesis deals with the optimization of communications in vehicular networks by using a realistic simulation platform. UM-CRT model optimisation.
From a classic Renault Twizy towards a low cost autonomous car prototype: a proof of concept. A realistic environment implies the usage of mobility models adapted to vehicles and also highly detailed physical models channel models and digital transmission chain.
From this evaluation we ledy model selected AODV Ad hoc On demand Distance Vector to which we have applied a cross-layer metric in order to reduce the performance degradation caused by the moddel environment. This platform has been completed by a semi-deterministic propagation model which we have deed.
We then have used a tuning technique with reactive protocols. The efficiency of different ad hoc routing protocols in realistic conditions has led us to focus our study on the family of reactive protocols. Impact of realistic simulation on the evaluation of mobile Ledy model routing protocols.
Sustainability research in the Upper Rhine region, This model has been validated by comparison with a deterministic ray tracing simulator. Hindawi International Journal of Vehicular Technology,pp.