详情

原文传递 ARRIVAL TIME PREDICTION SYSTEM BASED ON FLOATING CAR DATA IN THE FLEET MANAGEMENT ASP.

题名：	ARRIVAL TIME PREDICTION SYSTEM BASED ON FLOATING CAR DATA IN THE FLEET MANAGEMENT ASP.
作者：	Fushiki-T; Yamane-K; Yokota-T; Gonmori-N; Kishino-K; Ishida-Y; Makagawa-H
关键词：	Arrivals-and-departures; Data-collection; Fleet-management; Global-Positioning-System; Information-systems; Mapping-; Routes-and-routing; Traffic-; Traffic-flow
摘要：	Fleet management systems utilizing GPS and packet cellular phone networks are spreading in Japan. Hitachi started service of a truck fleet management system as an application service provider in April 2001. Truck location data collected with the system are not only used for fleet management of vehicles, but are also very effective in monitoring traffic conditions by regarding trucks as floating cars in traffic information gathering. In this paper, we constructed a traffic information system that provides traffic conditions and travel times of road links when using truck location data as floating car data. We examined the effectiveness of the truck location data as the floating car data using actual data, and confirmed that nearly 90% of the location data were applicable to traffic information estimation. We also developed an arrival time prediction system based on the location data, and made a service application to the fleet management system.
总页数：	Conference Title: 9th World Congress on Intelligent Transport Systems. Location: Chicago, Illinois. Sponsored by: ITS America, ITS Japan, ERTICO (Intelligent Transport Systems and Services-Europe). Held: 20021014-20021017. 2002. pp7
报告类型：	科技报告