An architecture of sensor network for urban traffic information acquisition is proposed. The hybrid communication modes include CAN, ZigBee and Ethernet, which can satisfy the requirements of wired and wireless, real-time and massive data transmission. The various kinds of nodes and the prototype sensor network were developed and deployed in Beijing. The test results show the architecture, hybrid communication mode, various sensor nodes and the sensor network proposed in the paper are practical and feasible. This kind of sensor network can be used in traffic surveillance to resolve the problems of present information acquisition.


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    Title :

    SN-UTIA: A sensor network for urban traffic information acquisition


    Contributors:
    Hesheng Zhang, (author) / Cheng Pan, (author) / Jun Yang, (author) / Honghui Dong, (author) / Yong Qin, (author) / Limin Jia, (author)


    Publication date :

    2010-06-01


    Size :

    797159 byte





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    A Sensor Network for Urban Traffic Information Acquisition, pp

    Hesheng, Z. / Institute of Electrical and Electronics Engineers | British Library Conference Proceedings | 2010


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