CISE Research Instrumentation: Research in Networked Information Systems

CISE 研究仪器：网络信息系统研究

• 批准号: 9818338
• 负责人: Anand Tripathi
• 金额: $ 9.7万
• 依托单位: University of Minnesota-Twin Cities
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1999
• 资助国家: 美国
• 起止时间: 1999-01-01 至 2001-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9818338&HistoricalAwards=false
• 关键词: CISE; Research; Instrumentation; Networked; Information

9818338Tripathi, AnandZhang, Zhi-LiUniversity of Minnesota - Twin CitiesCISE Research Instrumentation: Research in Networked Information SystemsThis research instrumentation enables research projects in:- Scalable and QoS-Aware Multimedia Systems- Agent-Based Distributed Computing- High Performance Geographic Information Systems, and- High Performance Data MiningTo support the aforementioned projects, this award contributes to the purchase, consisting mainly of a CISCO Catalyst 5505 network switch, two Sun Enterprise, and various Sun Ultra, by the Department of ComputerScience and Engineering at the University of Minnesota. This instrumentation will support research in new paradigms, system architectures, and algorithms for network computing involving distributed multimedia systems, mobile Internet agents, geographic information systems (GIS), and data mining and information search over the Internet. The research in distributed multimedia systems is investigating scalable serverarchitectures, specification of QoS measures, and mapping of QoS measures to resource allocation and scheduling decisions. The research in agent-based Internet computing focuses on programming abstractions and their underlying mechanisms for secure and robust agent-based computing. Several agent based applications are being investigated by this project, including a multimedia based active mail system. The research activity in GIS is investigating parallelization and other approaches for efficient execution of range query and map overlay operations. This research, together with the activities in distributed multimedia, is addressing QoS problems for the presentation of graphics and images resulting from GIS queries. The research in data mining is investigating parallel algorithms for large data sets obtained from various Internet sites. The synergy among the various activities of these projects is realized through severalfocal-point applications. These applications are related to agent-based multimedia mail system, Digital Earth initiative, and the Sky Survey project.

9818338 Tripari，AnandZhang，Zhi-Li明尼苏达大学双子城研究仪器：网络信息系统研究该研究仪器使以下研究项目成为可能：-可扩展和支持服务质量的多媒体系统-基于代理的分布式计算-高性能地理信息系统，以及-高性能数据挖掘为支持上述项目，该奖项有助于明尼苏达大学计算机科学与工程系购买主要包括一台Cisco Catalyst 5505网络交换机、两台Sun Enterprise和各种Sun Ultra。该仪器将支持网络计算的新范例、系统架构和算法的研究，涉及分布式多媒体系统、移动互联网代理、地理信息系统(GIS)以及互联网上的数据挖掘和信息搜索。分布式多媒体系统的研究主要研究可扩展的服务器体系结构、服务质量度量的规范以及服务质量度量到资源分配和调度决策的映射。基于代理的Internet计算的研究集中在编程抽象及其底层机制，以实现安全和健壮的基于代理的计算。这个项目正在研究几个基于代理的应用，包括一个基于多媒体的主动邮件系统。地理信息系统的研究活动是研究并行化和其他有效执行范围查询和地图覆盖操作的方法。这项研究与分布式多媒体中的活动一起，解决了由地理信息系统查询产生的图形和图像呈现的服务质量问题。数据挖掘的研究是对从各种互联网站点获得的大数据集的并行算法进行研究。这些项目的各种活动之间的协同作用是通过几个协调中心应用程序实现的。这些应用与基于代理的多媒体邮件系统、数字地球计划和天空测量项目有关。