Digital Government: I2T: An Information Integration Testbed for Digital Government

数字政府：I2T：数字政府信息集成测试平台

• 批准号: 9983510
• 负责人: Chaitanya Baru
• 金额: $ 71.94万
• 依托单位: University of California-San Diego
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2000
• 资助国家: 美国
• 起止时间: 2000-09-01 至 2003-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9983510&HistoricalAwards=false
• 关键词: Digital; Government; I2T; Information; Integration

EIA-9983510Baru, Chaitanya KUniversity of CaliforniaDigital Government: 12T An Information Testbed for Digital GovernmentThis project will address one of the major problems in government information systems, the inability to integrated information from various heterogeneous data sources. Usually these data are collected and managed by different agencies at different levels of government, providing more impediments to integration. Partners from the Bureau of the Census, National Archives and Records Administration, US Geological Survey, the State of Pennsylvania, and the San Diego Association of Governments will work with researchers from the San Diego Supercomputer Center, the University of California at San Diego, the University of Michigan, and the University of Pennsylvania.Building upon the initial work of the Mediation of Information using XML (MIX) project, this grant has four major technical thrusts:1. allow for an extension of MIX's wrapper technology to the domain of geospatial information,2. develop data transfer protocols for lightweight network-based agents,3. investigate new interfaces to the data, and4. build wrapper toolkits for geospatial and statistical survey metadata.

EIA-9983510 Baru，Chaitanya K加州大学数字政府：12 T数字政府的信息试验台这个项目将解决政府信息系统中的一个主要问题，即无法集成来自各种异构数据源的信息。 这些数据通常由不同级别政府的不同机构收集和管理，这给整合带来了更多障碍。 来自人口普查局、国家档案和记录管理局、美国地质调查局、宾夕法尼亚州和圣地亚哥政府协会的合作伙伴将与圣地亚哥超级计算机中心、加州大学圣地亚哥分校、密歇根大学和宾夕法尼亚大学的研究人员合作。在使用XML的信息中介（MIX）项目的初步工作基础上，这项拨款主要用于以下四个方面：允许MIX的包装技术扩展到地理空间信息领域，2.为轻量级的基于网络的代理开发数据传输协议; 3.研究新的数据接口; 4.为地理空间和统计调查元数据建立包装工具包。