DDDAS-TMRP: Dynamic, Simulation-Based Management of Surface Transportation Systems

DDDAS-TMRP:地面交通系统的动态、基于仿真的管理

基本信息

  • 批准号:
    0540160
  • 负责人:
  • 金额:
    --
  • 依托单位:
  • 依托单位国家:
    美国
  • 项目类别:
    Standard Grant
  • 财政年份:
    2006
  • 资助国家:
    美国
  • 起止时间:
    2006-01-01 至 2009-12-31
  • 项目状态:
    已结题

项目摘要

This project will address research challenges concerning the effective realization of dynamic data driven application simulations (DDDAS) used for the management of surface transportation systems. Middleware research will address challenges associated with dynamically adapting the computing and communication infrastructure to disseminate and propagate data and computations to meet quality of service requirements. Research in data cleaning and imputation will use statistical techniques to address issues such as gaps and errors that will arise in real-time data feeds. Modeling research will focus on agent-based, dynamic data driven simulation models of transportation networks that adapt to real-time data feeds to predict future states of the system, and modeling of plume cloud dispersions that when integrated with transportation simulations, allow evaluation of the DDDAS approach in importantemergency scenarios. Finally, a paradigm termed ad hoc distributed simulations will be explored that features dynamic collections of autonomous simulations interacting with each other and real-time data in a continuously running real-time distributed simulation environment. Experimental research will be conducted by deploying a prototype system on instrumented vehicles, wireless enabled roadside computers, and high performance compute servers.
该项目将解决有效实现用于地面运输系统管理的动态数据驱动应用模拟(DDDAS)的研究挑战。中间件研究将解决与动态调整计算和通信基础设施以传播和传播数据和计算以满足服务质量要求相关的挑战。数据清理和归责研究将使用统计技术来解决实时数据馈送中将出现的差距和错误等问题。建模研究将侧重于基于代理的、动态数据驱动的交通网络仿真模型,这些模型适应实时数据馈送以预测系统的未来状态,以及羽流云扩散的建模,当与交通仿真相结合时,可以在重要的紧急情况下评估DDDAS方法。最后,将探索一种称为自组织分布式仿真的范例,其特征是在连续运行的实时分布式仿真环境中相互交互的自治仿真的动态集合和实时数据。实验研究将通过在仪表化车辆、支持无线的路边计算机和高性能计算服务器上部署原型系统来进行。

项目成果

期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)

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Richard Fujimoto其他文献

Supporting parallel applications on clusters of workstations: The Virtual Communication Machine‐based architecture
Ad hoc distributed simulation for transportation system monitoring and near-term prediction
  • DOI:
    10.1016/j.simpat.2013.11.002
  • 发表时间:
    2014-02-01
  • 期刊:
  • 影响因子:
  • 作者:
    Wonho Suh;Michael P. Hunter;Richard Fujimoto
  • 通讯作者:
    Richard Fujimoto

Richard Fujimoto的其他文献

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{{ truncateString('Richard Fujimoto', 18)}}的其他基金

Workshop: Research Challenges in Modeling & Simulation for Engineering Complex Systems; Arlington, Virginia; December 2015
研讨会:建模中的研究挑战
  • 批准号:
    1549609
  • 财政年份:
    2015
  • 资助金额:
    --
  • 项目类别:
    Standard Grant
EAGER-DynamicData: Dynamic Data Driven Distributed Simulation for Transportation System Applications on Emerging Computing Platforms
EAGER-DynamicData:新兴计算平台上运输系统应用的动态数据驱动分布式仿真
  • 批准号:
    1462503
  • 财政年份:
    2015
  • 资助金额:
    --
  • 项目类别:
    Standard Grant
IGERT-CIF21: Computation-Enabled Design and Manufacturing of High Performance Materials
IGERT-CIF21:高性能材料的计算设计和制造
  • 批准号:
    1258425
  • 财政年份:
    2013
  • 资助金额:
    --
  • 项目类别:
    Standard Grant
Workshop on Future Directions in Network Modeling, Simulation, and Measurement, August 15-16, 2005, Arlington, VA
网络建模、仿真和测量未来方向研讨会,2005 年 8 月 15 日至 16 日,弗吉尼亚州阿灵顿
  • 批准号:
    0541670
  • 财政年份:
    2005
  • 资助金额:
    --
  • 项目类别:
    Standard Grant
Collaborative Research: ITR: Global Multi-Scale Kinetic Simulations of the Earth's Magnetosphere Using Parallel Discrete Event Simulation
合作研究:ITR:使用并行离散事件模拟对地球磁层进行全球多尺度动力学模拟
  • 批准号:
    0326431
  • 财政年份:
    2003
  • 资助金额:
    --
  • 项目类别:
    Continuing Grant
Large-Scale Computer Network Experimentation Through Simulation
通过模拟进行大规模计算机网络实验
  • 批准号:
    0136939
  • 财政年份:
    2002
  • 资助金额:
    --
  • 项目类别:
    Continuing Grant
ITR: Simulation-Based Operations Planning for Regional Transportation Systems
ITR:基于仿真的区域运输系统运营规划
  • 批准号:
    0219976
  • 财政年份:
    2002
  • 资助金额:
    --
  • 项目类别:
    Continuing Grant
Integrated Sensing: A Simulation-Based Test Bed for Networked Sensors in Surface Transportation Systems
集成传感:地面交通系统中网络传感器的基于仿真的测试台
  • 批准号:
    0225447
  • 财政年份:
    2002
  • 资助金额:
    --
  • 项目类别:
    Standard Grant
COMPASS: Composable and Parallel Simulation of Internetworks
COMPASS:互联网络的可组合和并行模拟
  • 批准号:
    9977544
  • 财政年份:
    1999
  • 资助金额:
    --
  • 项目类别:
    Standard Grant
CISE Research Infrastructure: Distributed Laboratories
CISE 研究基础设施:分布式实验室
  • 批准号:
    9501637
  • 财政年份:
    1995
  • 资助金额:
    --
  • 项目类别:
    Continuing Grant

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合作研究:DDDAS-TMRP:MIPS:危险事件实时测量反演预测指导框架
  • 批准号:
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DDDAS-TMRP (Collaborative Research): An Adaptive Cyberinfrastructure for Threat Management in Urban Water Distribution Systems
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  • 批准号:
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  • 财政年份:
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