中文摘要：

为解决传统加密算法在无线传感器网络应用上的一系列问题,研究普通IBE算法的参数模型和加密原理,在IBE算法的基础上,结合无线传感器网络的特点,提出一种IBE加密框架,产生两种新体制IBE加密算法。针对无线传感器网络的固有问题提出解决方案,在保证安全性的基础上,对普通IBE算法的运算过程进行重新设计。实验结果表明,所提算法框架适用于无线传感器网络,具有实际应用价值。

英文摘要：

To solve the problems of traditional encryption algorithm in wireless sensor networks,the parameters model and the encryption principles of common IBE algorithm were studied. Based on the IBE algorithm and the characteristics of wireless sen-sor network,an IBE encryption framework was proposed and two IBE encryption algorithms were proposed. The solving method for the innate problem of wireless sensor network was proposed,and the operation process of the common IBE algorithm was re-designed. Results of the practice show that the proposed algorithm is suitable for wireless sensor networks,which has practical application value.