Components security is a key proem of component software. This paper gives some secure equations to answer the question. Using the equations to analyse an example, we get clearly understand.

• 摘要组件的安全是组件软件的关键问题。简单组件系统进行说明和应用。通过对组件安全的分析得出了一系列的安全方程，并在一简单组件系统进行说明和应用。