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
阵池
概念，将密钥预配置建立在多个密钥阵之上，节省节点存储空间，增
网络可扩展性。将加密传输机制应用到密钥传输过
，增密钥传输过安全性。
观点；若发现问题，欢迎向我们指正。
