Vehicular Ad hoc NETworks (VANET) will likely play an essential role in the large-scale deployment of Intelligent Transportation Systems (ITS). On-Board Units (OBUs) in each vehicle collect information that can help drivers, such as alerts about accidents, traffic updates, etc. However, most proposed VANET schemes were based on simulation models, with only a few built hardware implementations. To our knowledge, there is no hardware implementation for the routing protocol in VANET. In this paper, we design and build a hardware implementation for OBU that uses the ad hoc On-Demand Distance Vector (AODV) routing protocol. Our implementation allows messages to disseminate to and from vehicles and roadside units (RSUs). The implemented OBU is efficient, simple, and at a low cost. Experimentation results show that the implemented method can transmit and receive messages between the source and destination in a timely manner.
An On-Board Hardware Implementation of AODV Routing Protocol in VANET: Design and Experimental Evaluation
2022-11-29
1183031 byte
Conference paper
Electronic Resource
English
Compressed fuzzy logic based multi-criteria AODV routing in VANET environment
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