By restricting the permissions that each component has, both attacking the system as well as achieving much with a single compromised component is made significantly more difficult.

通过限制每个组件的权限，使得攻击系统或通过攻击一个组件来获取更多都变得极其困难。

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An important component of MDM is the set of processes to build and maintain such a single view over the lifetime of the MDM system.

MDM的一个重要组件是在MDM系统的整个生命周期中构建和维护这种单一视图的过程。

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The facade pattern USES a single high-level application component that serves to encapsulate interactions with subordinate components with the goal of simplifying interactions with the system.

Facade模式使用单独的高级应用程序组件，用从属组件来服务于封装的互操作，从而简化与系统的交互。

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According to Bob Bauer, group vice president of Emerson Electric and head of its Liebert business, which makes cooling devices for data centers, the key to efficiency is focusing on the whole system rather than a single component.

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