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Czy są wśród nas obcy?

100%

Davies P.

Świat Nauki

2008

nr 01

CARS (Condition Acquisition Reporting System) and the CARS Group

84%

Davies P. , Virshbo K.

Archives of Transport System Telematics

2009

tom Vol. 2, iss. 1

28-32

Th roughout the 1990s and beyond, transportation agencies in the U.S. and Canada identified a need for condition reporting systems, both for internal traffic management and for sharing real-time information with the public, and in 1997, four states in the U.S. pooled their resources to build a first-generation condition reporting system, reducing the cost to each individual agency while also offering the opportunity to collaborate on the requirements and design for the new system. Th e result of this multi-agency effort was CARS (Condition Acquisition Reporting System), which is an ITS standards-based system that allows authorized agency users to enter, view, and share critical road, travel, weather and traffic information. CARS has subsequently been deployed by 17 agencies in the U.S. and Canada, including state departments of transportation, cities/municipalities, and toll authorities - and the group continues to grow. Th is paper discuss the history of the CARS Group and its developments, while also discussing opportunities for expanding it to transportation agencies in other parts of the worldparts of the world.

Modes: bringing multi-modal information to the ITS architecture

84%

Davies P. , Virshbo K.

Archives of Transport System Telematics

2009

tom Vol. 2, iss. 3

13-16

Real-time transit management systems that can inform the public about transportation options and availability are gradually being deployed in many parts of the world. While many larger cities have been able to provide this information on web sites or through automated telephone systems for several years, smaller municipalities often lack the resources to develop their own transit management systems. Addressing this issue as a joint effort, transportation agencies in the multi-state North American CARS Program have cooperatively developed a real-time, multi-modal transit tracking and incident reporting system called Modes. Modes builds on the CARS road condition reporting system developed by 17 transportation agencies in North America. Modes extends the CARS software to include ferry, bus, and passenger rail services to the basic highway network information it manages. Modes was initially created to track the Alaska Marine Highway System's extensive ferry system and has been successfully applied to New England's popular Acadia National Park bus tracking system, three bus systems in Maine, 13 bus systems in Idaho (in progress), three bus systems and a light rail line in the Sacramento, California area (in progress), as well as the Amtrak Downeaster and Capitol Corridor rail lines.

Biology o the threshold of a quantum revolution

67%

Davies P. , Demetrius L. A. , Tuszynski J. A.

Current Topics in Biophysics. Supplement

2013

tom 36

nr 3B: Plenary Lectures