Context-aware Gossip in Ad hoc Vehicular Networks
| Autor: | Abdullah Marafi, Ahmad Bennakhi, Abdulhusain Ben Nakhi |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
Vehicular ad hoc network
business.industry Computer science 020206 networking & telecommunications Context (language use) 02 engineering and technology Unit (housing) Gossip 0202 electrical engineering electronic engineering information engineering General Earth and Planetary Sciences 020201 artificial intelligence & image processing business General Environmental Science Computer network |
| Zdroj: | EUSPN/ICTH |
| ISSN: | 1877-0509 |
| Popis: | The purpose of this paper is to quantify and highlight the effects of how contextually guided gossip in ad hoc dynamic vehicular networks during emergency situations perform. Two traffic scenarios are simulated, each one of the scenarios was simulated with the effect of contextual filtering and without any filtering (broadcast gossip). Our environment assumes the minimum specifications available, which is the presence of an on-board unit only in each car. We also analyze the effect of applying such filtering and if it is worth applying in such a critical environment that has human lives at stake. The simulation results show that our proposed concept could be applied safely without much affecting the time that the gossip takes to reach other vehicles. The amount of redundant and unneeded messages transmitted is reduced drastically with higher road traffic. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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