2nd International ICST Workshop on Experimental Evaluation and Deployment Experiences on Vehicular networks

Research Article

Development of a VII-Enabled Prototype Intersection Collision Warning System

  • @INPROCEEDINGS{10.1109/TRIDENTCOM.2009.4976251,
        author={Mohammad Nekoui and Daiheng  Ni and Hossein  Pishro-Nik and Richa Prasad and Mohammed Raza Kanjee and Hui Zhu and Thai Nguyen},
        title={Development of a VII-Enabled Prototype Intersection Collision Warning System},
        proceedings={2nd International ICST Workshop on Experimental Evaluation and Deployment Experiences on Vehicular networks},
        publisher={IEEE},
        proceedings_a={WEEDEV},
        year={2009},
        month={5},
        keywords={Collision Warning  Dedicated Short Range Communications (DSRC)  Intersection  Safety  Vehicle Infrastructure Integration (VII)},
        doi={10.1109/TRIDENTCOM.2009.4976251}
    }
    
  • Mohammad Nekoui
    Daiheng Ni
    Hossein Pishro-Nik
    Richa Prasad
    Mohammed Raza Kanjee
    Hui Zhu
    Thai Nguyen
    Year: 2009
    Development of a VII-Enabled Prototype Intersection Collision Warning System
    WEEDEV
    IEEE
    DOI: 10.1109/TRIDENTCOM.2009.4976251
Mohammad Nekoui1, Daiheng Ni1, Hossein Pishro-Nik1, Richa Prasad1, Mohammed Raza Kanjee1, Hui Zhu1, Thai Nguyen1
  • 1: University of Massachusetts, Amherst

Abstract

Vehicle collisions at intersections account for a large percentage of overall traffic accidents, a good portion of which are fatal. A large number of these accidents can be avoided by a warning system which makes a driver aware of potential collisions on the road, thus allowing the driver enough time to prevent such situations. This paper presents the design of a prototype intersection collision warning system based on Vehicle Infrastructure Integration (VII). Moreover, we design a system consisting of roadside and on-board units, in which appropriate alarm messages are disseminated by the roadside unit in case it predicts a potential collision at the intersection to notify endangered vehicles of the moving car which is about to cross the red light. Furthermore, we implemented the proposed configuration in a real world scenario whose promising results in the form of negligible probability of false alarm, renders the system a fine benchmark for future more detailed and realistic studies. Underlying the system are wireless communications, positioning technology, and information technology that ensure accurate and timely safety information.