NeTS-NOSS: Secure and Resilient Network Coding and Cooperative Relaying Schemes for Wireless Sensor Networks

NeTS-NOSS：无线传感器网络的安全和弹性网络编码和协作中继方案

• 批准号: 0626822
• 负责人: Yong Guan
• 金额: --
• 依托单位: Iowa State University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2006
• 资助国家: 美国
• 起止时间: 2006-09-15 至 2010-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0626822&HistoricalAwards=false
• 关键词: NeTS; NOSS; Secure; Resilient; Network

NeTS-NOSS: Secure and Resilient Network Coding and Cooperative Relaying Schemes for Wireless Sensor NetworksProject AbstractWhile cooperative relaying mimics MIMO in a distributed fashion, and can therefore achieve high data rates, network coding can be employed to increase network capacity, provide robust operation, and save energy. However, a basic problem is the vulnerability to attacks, whose effect can extend to a larger set of data unit, which will be exacerbated when data units are network coded. The objective of this project is to develop tools, infrastructure, and methodologies to support secure and resilient network coding and cooperative relaying for wireless sensor networks. In addition, based on the developed techniques, as an exemplar application, they design efficient group key re-distribution schemes with revocation capability that make use of secure and reliable network coding and cooperative relaying schemes. The outcomes from the proposed research will enhance the ability of securing network coding and cooperative relaying to increase the effective network throughput while not increasing hardware complexity and energy consumption. Thus, the research outlined in this project is critical to the success of network coding and cooperative relaying: It will further the current understanding of secure and resilient network coding and cooperative relaying and their applications to various problems and fundamental services in sensor networks, while, at the same time strengthening sensor network security education at various levels.

摘要协作中继以分布式方式模拟MIMO，因此可以实现高数据速率，而网络编码可以用来增加网络容量，提供稳健的运行，并节省能源。然而，一个基本的问题是易受攻击，其影响可以扩展到更大的数据单元集，当数据单元被网络编码时，这种情况会加剧。该项目的目标是开发工具、基础设施和方法，以支持无线传感器网络的安全和弹性网络编码和协作中继。在此基础上，作为典型应用，利用安全可靠的网络编码和协作中继方案，设计了具有撤销能力的高效组密钥重分发方案。研究结果将增强网络编码和协同中继的安全能力，在不增加硬件复杂性和能耗的情况下提高有效网络吞吐量。因此，本项目概述的研究对网络编码和协作中继的成功至关重要：它将进一步加深目前对安全、弹性网络编码和协作中继的理解，并将其应用于传感器网络中的各种问题和基础服务，同时加强各级传感器网络安全教育。