CRI: A Heterogeneous Sensor Network Laboratory for Integrated Research and Education

CRI：用于综合研究和教育的异构传感器网络实验室

• 批准号: 1002974
• 负责人: Xiaojiang Du
• 金额: $ 10.44万
• 依托单位: Temple University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2009
• 资助国家: 美国
• 起止时间: 2009-09-23 至 2011-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1002974&HistoricalAwards=false
• 关键词: CRI; Heterogeneous; Sensor; Network; Laboratory

Proposal #: CNS 07-09268PI(s): Du, XiaojiangInstitution: North Dakota State University Fargo, ND 58105-5756Title: A Heterogeneous Sensor Network Laboratory for Integrated Research and EducationProject Proposed:This project, building a Heterogeneous Sensor Network (HSN) testbed consisting of 100 low-end and 20 high-end sensors, and 4 workstations, studies the capacity (throughput) and lifetime limits of HSNs. The testbed aims to support the following projects regarding HSNs: . Determining Fundamental Performance Limits;. Investigating Innovative Network Architectures; and. Designing Secure and Efficient Time Synchronization Schemes.The former studies capacity (throughput) and lifetime limits to provide insight to the design of better protocols and algorithms. The second project investigates architectures that support reliable and efficient clustering and communications. The latter concentrates on the design of secure and efficient time synchronization schemes. Performance evaluation includes energy consumption, signal strength, communication overhead, computation overhead, storage requirement, data delivery rate (throughput), end-to-end delay, security, etc.Broader Impacts: The infrastructure contributes to attract underrepresented groups (including Native Americans, female, low income, and first generation students) in an EPSCoR state. Is also contributes to military, homeland security, health care, environment, agriculture, manufacturing, and other areas where sensor networks have applications.

提案编号：CNS 07-09268PI(s)：杜小江机构：北达科他州立大学法戈，ND 58105-5756标题：集成研究和教育的异构传感器网络实验室项目建议：该项目，构建异构传感器网络（HSN）测试平台由100个低端和20个高端传感器以及4个工作站组成，研究容量HSN 的（吞吐量）和生命周期限制。该测试床旨在支持以下有关 HSN 的项目：确定基本性能限制；。研究创新的网络架构；和。设计安全高效的时间同步方案。前者研究容量（吞吐量）和生命周期限制，为设计更好的协议和算法提供见解。第二个项目研究支持可靠且高效的集群和通信的架构。后者专注于安全高效的时间同步方案的设计。性能评估包括能耗、信号强度、通信开销、计算开销、存储要求、数据传输率（吞吐量）、端到端延迟、安全性等。 更广泛的影响：基础设施有助于吸引代表性不足的群体（包括美洲原住民） EPSCoR 州的女性、低收入和第一代学生）。它还有助于军事、国土安全、医疗保健、环境、农业、制造业和传感器网络应用的其他领域。