On map-matching vehicle tracking data
VLDB '05 Proceedings of the 31st international conference on Very large data bases
An Urban Computing Framework for Autonomous Services in a U-City
ICCIT '07 Proceedings of the 2007 International Conference on Convergence Information Technology
Cyber Physical Systems: Design Challenges
ISORC '08 Proceedings of the 2008 11th IEEE Symposium on Object Oriented Real-Time Distributed Computing
Missing Data Compensation Model in Real-Time Traffic Information Service System
FSKD '08 Proceedings of the 2008 Fifth International Conference on Fuzzy Systems and Knowledge Discovery - Volume 05
Towards Optimized Routing Approach for Dynamic Shortest Path Selection in Traffic Networks
ICACTE '08 Proceedings of the 2008 International Conference on Advanced Computer Theory and Engineering
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High-efficiency transportation systems in urban environments are not only solutions for the growing public travel demands, but are also the premise for enlarging transportation capacity and narrowing the gap between urban and rural areas. Such transportation systems should have characteristics such as mobility, convenience and being accident-free. Ubiquitous-intelligent transportation systems (U-ITS) are next generation of intelligent transportation system (ITS). The key issue of U-ITS is providing better and more efficient services by providing vehicle to vehicle (V2V) or vehicle to infrastructure (V2I) interconnection. The emergence of cyber physical systems (CPS), which focus on information awareness technologies, provides technical assurance for the rapid development of U-ITS. This paper introduces the ongoing Beijing U-ITS project, which utilizes mobile sensors. Realization of universal interconnection between real-time information systems and large-scale detectors allows the system to maximize equipment efficiency and improve transportation efficiency through information services.