CPS: Medium: Vehicular Cyber-Physical Systems

CPS：媒介：车载信息物理系统

• 批准号: 0931550
• 负责人: Hari Balakrishnan
• 金额: $ 150万
• 依托单位: Massachusetts Institute of Technology
• 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: 2009-10-01 至 2014-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0931550&HistoricalAwards=false
• 关键词: CPS; Medium; Vehicular; Cyber; Physical

The objective of this research is to develop technologies to improvethe efficiency and safety of the road transportation infrastructure.The approach is to develop location-based vehicular services combiningon-board automotive computers, in-car devices, mobile phones, androadside monitoring/surveillance systems. The resulting vehicularCyber Physical Systems (CPS) can reduce travel times with smartrouting, save fuel and reduce carbon emissions by determining greenerroutes and commute times, improve safety by detecting road hazards,change driving behavior using smart tolling, and enablemeasurement-based insurance plans that incentivize good driving.This research develops distributed algorithms for predictive traveldelay modeling, feedback-based routing, and road hazard assessment.It develops privacy-preserving protocols for capturing and analyzingdata and using it for tasks such as congestion-aware tolling. It alsodevelops a secure macro-tasking software run-time substrate to ensurethat algorithms can be programmed centrally without explicitlyprogramming each node separately, while ensuring that it is safe torun third-party code. The research focuses on re-usable methods thatcan benefit multiple vehicular services, and investigates whichlessons learned from this vehicular CPS effort generalize to othersituations.Road transportation is a grand challenge problem for modern society,which this research can help overcome. Automobile vendors, component developers, and municipal authorities have all shown interest in deployment. The education plan includes outreach to local K-12 students and a new undergraduate course on transportation from a CPS perspective, which will involve term projects using the data collected in the project

本研究的目的是开发技术，以提高道路交通基础设施的效率和安全性，方法是开发基于位置的车辆服务，结合车载计算机，车载设备，移动的电话，和adside监测/监视系统。 由此产生的vehicularCyber Physical Systems（CPS）可以通过智能布线减少旅行时间，通过确定绿色路线和通勤时间节省燃料并减少碳排放，通过检测道路危险来提高安全性，使用智能收费改变驾驶行为，并实现基于测量的保险计划，以激励良好的驾驶。和道路危险评估。它开发了隐私保护协议，用于捕获和分析数据，并将其用于诸如违规收费等任务。 它还开发了一个安全的宏任务软件运行时基板，以确保算法可以集中编程，而无需单独对每个节点进行显式编程，同时确保运行第三方代码是安全的。 本研究的重点是可重复使用的方法，可以受益于多种车辆服务，并调查哪些经验教训，从这个车辆CPS的努力推广到其他situation.Road交通是一个巨大的挑战问题，为现代社会，这一研究可以帮助克服。 汽车供应商、零部件开发商和市政当局都对部署表示出了兴趣。 该教育计划包括对当地K-12学生的宣传，以及从CPS角度开设的关于交通的新本科课程，这将涉及使用项目中收集的数据的学期项目