CISE Research Instrumentation: Infrastructure for Research in Mobile Computing: Bandwith Conservation Schemes and Protocols

CISE 研究仪器：移动计算研究基础设施：带宽保护方案和协议

• 批准号: 9876441
• 负责人: Imadeldin Mahgoub
• 金额: $ 3.64万
• 依托单位: Florida Atlantic University
• 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: 1999-06-01 至 2003-05-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9876441&HistoricalAwards=false
• 关键词: CISE; Research; Instrumentation; Infrastructure; Mobile

9876441Mahgoub, Imadeldin O.Hsu, SamFlorida Atlantic UniversityInfrastructure for Research in Mobile Computing:Bandwidth Conservation Schemes and ProtocolsThis research instrumentation enables research projects in:- Implementation and Measurement of Delta Service in a Mobile File System Client Cache,- Two-Layer Protocol Infrastructure for Wireless Local Area Network Applications, and- Graduate Courses in Mobile Computing.This award contributes to the support of a research facility at the Department of Computer Science and Engineering of Florida Atlantic University enabling experimental research in mobile computing. The experimental facility requested includes a wireless network consisting of one primary server, one backup server, and ten mobile clients. The research topics to be explored include bandwidth conservation schemes and wireless communications protocols. The following major research projects, among others, will benefit from the real-world mobile computing environment that will be provided by the proposed instrumentation: 1) Design, implementations, and evaluation of delta service extension to a mobile file system cache proposed to enhance bandwidth conservation by minimizing the amount of data transferred over wireless communications links. Bandwidth conservation is an important research direction, since network bandwidth stands as one of the resource limitations impacting the design of mobile computer applications; 2) Design, implementations, and evaluation of communication protocols for Ad Hoc Wireless Local Area Networks. Applications of such networks include mobile classroom, corporate meetings, press conferences, disaster avoidance and disaster recovery situations. Such networks will pave the way for enhanced communications capabilities in situations where the cost of having fixed wired networks is not justifiable.

9876441 Mahgoub，Imadeldin O.Hsu，SamFlorida Atlantic University移动的计算研究基础设施：带宽保护方案和协议该研究仪器使以下研究项目成为可能：-移动的文件系统客户端缓存中Delta服务的实现和测量，-无线局域网应用的双层协议基础设施，以及-移动的计算研究生课程。该奖项有助于支持佛罗里达大西洋大学计算机科学与工程系的研究设施，使移动的计算实验研究成为可能。 所要求的实验设施包括由一个主服务器、一个备份服务器和十个移动的客户端组成的无线网络。 待探索的研究课题包括带宽节约方案和无线通信协议。 以下主要的研究项目，除其他外，将受益于现实世界的移动的计算环境，将提供所提出的仪器：1）设计，实施和评估的增量服务扩展到移动的文件系统缓存提出，以提高带宽节约最小化的数据量传输通过无线通信链路。 网络带宽是影响移动的计算机应用设计的重要资源限制之一，带宽节约是一个重要的研究方向; 2）Ad Hoc无线局域网通信协议的设计、实现和评估。 这种网络的应用包括移动的教室、公司会议、新闻发布会、灾难避免和灾难恢复情况。 在固定有线网络的费用不合理的情况下，这种网络将为增强通信能力铺平道路。