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.
该方案提出了矩阵池
，将
预配置建立在多个矩阵之上，节省了节点存储空间，增
了网络可扩展性。将加
输机制应用到输过程中，增了输过程中安全性。
观点；若发现问题，欢迎向我们指正。
