It refers to intrusion detection message exchange format and the intrusion detection exchange protocol, and takes advantage of the idea of TCP/IP. In order to advance the security, it uses DES and RSA to encrypt the data.

• 通信模块的设计参照IDWG提出的入侵检测信息交换格式和入侵检测交换协议 ,并借鉴了TCP/IP的思想 ,对传输的数据采用数据加密标准和公开密钥加密两种加密算法 ,提高系统通信的安全性。