NeTS:Small:Supporting Multi-Missions in Wireless Sensor Networks

NetS：小型：支持无线传感器网络中的多任务

• 批准号: 0916171
• 负责人: Guohong Cao
• 金额: $ 45万
• 依托单位: Pennsylvania State Univ University Park
• 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: 2009-09-01 至 2013-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0916171&HistoricalAwards=false
• 关键词: NeTS; Small; Supporting; Multi; Missions

This award is funded under the American Recovery and Reinvestment Act of 2009 (Public Law 111-5).Wireless sensor networks have been applied to many military and commercial applications. However, the sensor network envisioned so far is targeted for a single mission and often designed for some particular application. As sensors become widely deployed, multiple missions, each with different requirements, may share common sensors to achieve their goals. Each mission may have its own requirements for the type of data being reported, the sampling rate, accuracy, and location of the sampling. From resource management point of view, it will be cost effective for sensor networks to support multiple missions instead of a single mission. The specific goal of this project is to support multi-missions in wireless sensor networks. The project addresses four intertwined issues: (i) various mission-driven scheduling protocols which can optimize the sensor coverage will be designed, implemented, and evaluated; (ii) novel techniques will be developed to disseminate the mission switch code/command to the affected sensor nodes quickly and efficiently; (iii) mission-driven sensor assignment schemes will be designed to maximize the network utility; (iv) mission-specific network configurations will be investigated to meet the real-time requirements of data transfer for dynamic and competing missions. This project will make significant theoretical advances in understanding and designing multi-mission oriented sensor networks, and will develop comprehensive protocols to support multi-missions in sensor networks. The success of this project is likely to have a broader impact on making wireless sensor networks more affordable and amenable to commercial, civilian, and military applications. The results of the project will be disseminated widely through high quality publications and presentations. The proposed research will also be integrated with the education curricula at Penn State University.

该奖项是根据2009年美国复苏和再投资法案（公法111-5）资助的。无线传感器网络已被应用于许多军事和商业应用。然而，到目前为止所设想的传感器网络是针对单个使命的，并且通常是针对某些特定应用而设计的。随着传感器的广泛部署，具有不同要求的多个任务可以共享共同的传感器以实现其目标。每个使命可能对报告的数据类型、采样率、准确度和采样位置有自己的要求。从资源管理的角度来看，传感器网络支持多个任务比支持单个使命更经济。该项目的具体目标是支持无线传感器网络中的多任务。该项目解决了四个相互交织的问题：（i）各种任务驱动的调度协议，可以优化传感器的覆盖范围将被设计，实施和评估;（ii）新的技术将被开发，以传播使命开关代码/命令，以受影响的传感器节点快速和有效的;（iii）任务驱动的传感器分配方案将被设计，以最大限度地提高网络的效用; ㈣将调查特派团特有的网络配置，以满足动态和竞争性特派团的实时数据传输要求。该项目将在理解和设计面向多任务的传感器网络方面取得重大理论进展，并将开发全面的协议来支持传感器网络中的多任务。该项目的成功可能会产生更广泛的影响，使无线传感器网络更负担得起，并适合商业，民用和军事应用。该项目的成果将通过高质量的出版物和介绍广泛传播。拟议的研究也将与宾夕法尼亚州立大学的教育课程相结合。