The IntelliDrive Database Management System

智能驾驶（SM）是美国交通部（U.S. DOT）提出的一项主要的智能交通系统（ITS）倡议，旨在通过先进的通信和信息技术构建全连接的地面交通环境。 其宏伟愿景是“在地面运输中提供变革性的安全性、移动性和环境改善”。智能驱动计划设想了一个联网环境，该环境包括车辆之间（V2 V）、车辆和基础设施组件之间（V2 I）或车辆、基础设施和无线手持设备之间（例如，移动电话和PDA）（V2 D），能够实现许多安全性和移动性改进应用。 例如，在V2 V环境中，如果前面的车辆具有故障刹车灯，则以下驾驶员或旅行者将被实时通知并采取预防措施（例如，减速或换道）;或者如果路边传感器在里程碑305处检测到道路上的一片冰，则驾驶员将立即通过V2 I或V2 D通知关于什么、在哪里以及严重程度等方面的情况。关于提高移动性，IntelliDrive提供关于交通状况、事故、运输车辆准时性能、停车可用性乘车共享机会等。因此，旅客将能够作出明智的决定，他们的旅行，以提高个人，从而提高整体系统的效率和流动性。本建议的主要目标是开发一个数据库管理系统（DBMS）的框架，以支持智能驱动器的应用程序。这意味着，除其他外，一组服务将回答以下问题：什么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？欲了解更多信息，请访问项目网站：www.cs.uic.edu/~wolfson/html/IntelliDrive

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