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项目摘要虽然协作中继以分布式方式模拟 MIMO，因此可以实现高数据速率，但网络编码可用于增加网络容量、提供稳健的操作并节省能源。 然而，一个基本问题是容易受到攻击，其影响可以扩展到更大的数据单元集合，当数据单元被网络编码时，这种影响将会加剧。该项目的目标是开发工具、基础设施和方法来支持无线传感器网络的安全和弹性网络编码和协作中继。此外，基于所开发的技术，作为示例应用，他们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新分配方案。所提出的研究成果将增强保护网络编码和协作中继的能力，以增加有效的网络吞吐量，同时不会增加硬件复杂性和能耗。因此，该项目概述的研究对于网络编码和协作中继的成功至关重要：它将进一步加深对安全和弹性网络编码和协作中继的当前理解及其在传感器网络中各种问题和基础服务中的应用，同时加强各个层面的传感器网络安全教育。

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.