In this scheme we put forward the concept of matrix pool on which our key predistribution scheme is upbuilt,and encrpytion scheme is introduced into the process of key transfer.
该方了矩阵池概念,将密钥预配置建立在多个密钥矩阵之上,节省了节点存储空间,增了网络可扩展性。将加密传输机制应用到密钥传输过程中,增了密钥传输过程中性。