NeTS-NOSS: WaveScope - An Adaptive Wireless Sensor Network System for High Data-Rate Applications

NeTS-NOSS：WaveScope - 适用于高数据速率应用的自适应无线传感器网络系统

• 批准号: 0520032
• 负责人: Hari Balakrishnan
• 金额: --
• 依托单位: Massachusetts Institute of Technology
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2005
• 资助国家: 美国
• 起止时间: 2005-08-01 至 2010-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0520032&HistoricalAwards=false
• 关键词: NeTS; NOSS; WaveScope; Adaptive; Wireless

The goal of the WaveScope project is to build a sensor computing platform for high data-rate, disconnected sensor network applications. It is motivated by industrial, structural, and automotive monitoring applications that use many embedded, wireless, and high-rate vibration, pressure, magnetic, and sound sensors to detect faults, anomalies, and trends. Timely detection and diagnosis can reduce maintenance costs and assist with troubleshooting. The project employs three classes of methods to facilitate the construction of such applications: 1. It provides a general-purpose information processing architecture that combines continuous query processing and signal processing on sensor data streams. 2. It employs in-network processing algorithms based on probabilistic models and wavelets that adapt to prevailing network conditions. 3. It uses a multi-hop wireless data delivery system that provides efficient and fair network resource allocation in the face of intermittent connections via diverse links (e.g., 802.15.4, 802.11, BlueTooth, and others)The WaveScope infrastructure allows engineers and scientists to rapidly develop high data rate sensor-based applications. Target WaveScope-based systems include automotive sensor networks and industrial equipment monitoring.In addition to research papers and impact on courses, expected results include: High data-rate protocols and information processing architecture. Open-source software that runs on commercial hardware and allows others to quickly develop and deploy high data-rate sensing applications. A real-world deployment and evaluation in one of the target application areas.

WaveScope项目的目标是为高数据速率、断开连接的传感器网络应用构建一个传感器计算平台。它的动机是工业，结构和汽车监控应用，这些应用使用许多嵌入式，无线和高速振动，压力，磁性和声音传感器来检测故障，异常和趋势。 及时的检测和诊断可以降低维护成本，并有助于故障排除。该项目采用了三种方法来促进这些应用程序的建设：1。它提供了一个通用的信息处理架构，结合了传感器数据流的连续查询处理和信号处理。2.它采用基于概率模型和小波的网络内处理算法，以适应当前的网络条件。3.它使用多跳无线数据传递系统，该系统在面对经由不同链路的间歇连接时提供有效和公平的网络资源分配（例如，802.15.4、802.11、蓝牙和其他）WaveScope基础设施使工程师和科学家能够快速开发基于传感器的高数据速率应用。目标基于WaveScope的系统包括汽车传感器网络和工业设备监控。除了研究论文和对课程的影响外，预期成果包括：高数据速率协议和信息处理架构。在商业硬件上运行的开源软件，允许其他人快速开发和部署高数据速率传感应用程序。 在一个目标应用领域进行实际部署和评估。