Most known key pre-distribution scheme for distributed sensor networks, they use a lot of combinatorial design and graph theory techniques.
目前的传感器网络密钥预分配方案的设计都是大量使用了组合设计以及图论的技巧。
The group key management problems this thesis studies mainly include energy-saving multicast key distribution, secure and efficient group rekeying, and key pre-distribution.
论文重点对节能的密钥分发、安全和高效的组密钥更新以及密钥预分发等组密钥管理的关键问题进行研究。
Research findings show that the size of key pool, the Numbers of keys stored in nodes and the value of Q determine the resilience of random key pre-distribution.
研究结果表明密钥池尺寸、节点存储密钥量和Q值确定随机密钥预分配方案的弹性。
The new scheme exploits the clustering algorithm of WSN deployment and the merit of random key pre-distribution.
该模式充分利用了目前无线传感器网络部署中提出的分簇算法，并结合随机密钥预分布模型的优点。
Wireless Sensor Network (WSN) was usually vulnerable to conspiracy attack from its adversaries when using bivariate polynomial key pre-distribution protocol.
无线传感器网络在应用二元多项式密钥预分配协议时，通常容易遭受到敌方的合谋攻击。
Based on the key pre-distribution scheme, a new pair-wise key establishment method was proposed for sensor networks, in which each node was pre-assigned with an initial global key before deployment.
基于密钥预置技术，提出了一种新的传感器网络动态对偶密钥建立算法。
Based on the key pre-distribution scheme, a new pair-wise key establishment method was proposed for sensor networks, in which each node was pre-assigned with an initial global key before deployment.
基于密钥预置技术，提出了一种新的传感器网络动态对偶密钥建立算法。
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