The wide variety of remote sensors used in Intelligent Transportation Systems (ITS) applications (loops, probe vehicles, radar, cameras, etc.) has created a need for general methods by which data can be shared among agencies and users who own disparate computer systems. In this paper, we present a methodology that demonstrates that it is possible to create, encode, and decode a self-describing data stream using: 1) existing data description language standards; 2) parsers to enforce language compliance; 3) a simple content language that flows out of the data description language; and 4) architecture neutral encoders and decoders based on ASN.1.


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    Title :

    A self-describing data transfer model for ITS applications


    Contributors:
    Dailey, D.J. (author) / Maclean, S. (author) / Cathey, F.W. (author) / Meyers, D. (author)


    Publication date :

    2002-12-01


    Size :

    302333 byte




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




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    Dailey, D. J. / Maclean, S. / Cathey, F. W. et al. | British Library Online Contents | 2002


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    Dailey, D.J. / Meyers, D. / Friedland, N. | Transportation Research Record | 1999



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