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仿MIMO，因此可以获得高数据速率，但网络编码可以用于增加网络容量、提供健壮的操作和节省能源。然而，一个基本问题是易受攻击，其影响可能扩展到更大的数据单元集，当数据单元进行网络编码时，这将加剧。这个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，作为一个典型的应用，他们设计了高效的具有撤销能力的组密钥重分发方案，该方案利用安全可靠的网络编码和协作中继方案。研究结果将增强网络编码和协作中继的安全能力，在不增加硬件复杂度和能量消耗的情况下增加有效的网络吞吐量。因此，本项目的研究对于网络编码和协作中继的成功至关重要：它将加深对安全和弹性网络编码和协作中继的理解，并将它们应用于传感器网络中的各种问题和基础服务，同时在各个层面加强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.