The IntelliDrive Database Management System

IntelliDrive 数据库管理系统

• 批准号: 0957394
• 负责人: Ouri Wolfson
• 金额: $ 10万
• 依托单位: University of Illinois at Chicago
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2009
• 资助国家: 美国
• 起止时间: 2009-09-01 至 2011-02-28
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0957394&HistoricalAwards=false
• 关键词: IntelliDrive; Database; Management; System

IntelliDrive(SM) is a major U.S. Department of Transportation (U.S. DOT)initiative of Intelligent Transportation Systems (ITS), aimed at building afully connected surface transportation environment via advanced communicationand information technologies. The grand vision is "to provide transformationalsafety, mobility, and environmental improvements in surface transportation".The IntelliDrive initiative envisions a networked environment amongvehicles (V2V), between vehicles and infrastructure components (V2I) or among vehicles, infrastructure, and wireless hand-held Devices (e.g., cell phones and PDAs) (V2D) that enables numerous safety and mobility improvement applications. For example,in a V2V environment, if the vehicle in front has a malfunctioningbrake light, the following drivers or travelers will be notified in real-time and take precautionary actions (e.g., slow down or change lanes); or if roadside sensors detect a patch of ice on the roadat milepost 305, drivers will be notified immediately through V2I orV2D about the situation in terms what, where, and the degree of severity, etc. With respect to improving mobility,IntelliDrive provides real-time traveler information concerningtraffic conditions, accidents, transit vehicle on-time performance, parking availability, ride share opportunities, etc.Thus travelers will be able to make informed decisions about theirtravel so to improve the individual and consequently the overall system efficiency and mobility.The main objective of this proposal is to develop the framework of aDatabase Management System (DBMS) in support of IntelliDrive applications. This means, among others, a set of services that will answer the questions:What data is relevant to answer the query? In what nodes does this data reside? How to access the data on these nodes?For further information please see the project web site:www.cs.uic.edu/~wolfson/html/IntelliDrive

IntelliDrive(SM)是美国交通部(USDT)的智能交通系统(ITS)的重大倡议，旨在通过先进的通信和信息技术建立完全连接的地面交通环境。IntelliDrive计划设想在车辆(V2V)之间、车辆与基础设施组件(V2I)之间或车辆、基础设施和无线手持设备(例如手机和PDA)(V2D)之间建立一个网络环境，从而支持多种安全和移动性改进应用。例如，在V2V环境下，如果前面的车辆刹车灯发生故障，将实时通知以下驾驶员或出行者并采取预防措施(如减速或变道)；或者，如果路边传感器在305英里处检测到道路上的一块冰，司机将立即通过V2I或V2D被告知情况，包括什么、哪里和严重程度等。在提高机动性方面，IntelliDrive为旅行者提供实时信息，涉及交通状况、事故、公交车辆的准时性能、停车可用性、拼车机会等。因此，旅行者将能够对他们的旅行做出明智的决定，从而提高个人和整个系统的效率和移动性。本提案的主要目标是开发一个数据库管理系统(DBMS)框架，以支持IntelliDrive应用程序。这意味着，在其他服务中，一组服务将回答以下问题：哪些数据与回答查询相关？这些数据驻留在哪些节点中？如何访问这些节点上的数据？有关详细信息，请参阅项目Web site:www.cs.uic.edu/~wolfson/html/IntelliDrive