The security mechanism of Agent component is designed utilizing the respective character of IDEA algorithm, RSA algorithm and MD5 algorithm to make up complex encrypt algorithms, which could effectively solve the security issue of the component.

• 利用IDEA算法、RSA算法和MD5算法的各自特性,使用组合链式加密算法,设计了Agent构件的安全机制,有效地解决了按需装配Agent系统的构件的安全性问题。