Road/weather information system architecture for integration and expansion

Taek M Kwon, E. Fleege

Research output: Contribution to journalArticlepeer-review

2 Scopus citations


Because of rapidly changing technologies and associated increasing costs, implementation of a Road/Weather Information System must be carefully planned. Planners know the importance of starting with an architecture that allows easy integration of new and legacy technologies and easy expansion to a larger system. A layered, hierarchical architecture is proposed to meet that objective. A prototype of this model was implemented in the Minnesota Department of Transportation District 1. This system is described in brief.

Original languageEnglish (US)
Pages (from-to)1-4
Number of pages4
JournalTransportation Research Record
Issue number1700
StatePublished - 2000


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