框架组件的行为正好类似于状态机：输入消息、输出消息和组件状态是模型的组成部分。

Framework components happen to behave like a state machine: input message, output message and component state are part of the model.

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组织需要从分层的安全模型转到全局安全模型上来，其中包含了业务流程、用户与系统，他们共同作为整个安全响应模型的组成部分。

The organizations have to move from a layer specific security model to a holistic one which includes business processes, users and systems as part of the overall security response model.

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允许重用模型和事项的较大组成部分，特别组织依赖于最佳实践模式作为框架和工具时更是如此。

Allow you to reuse large portions of models and implementation, especially if your organization relies on best practice patterns as frameworks and tools.

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