首先在简要说明CMT系统整体结构组成的基础上，对其中基于IP连接和移动软交换的移动交换控制中心(MSC)进行了介绍。

At first, this dissertation briefly explains the whole architecture of CMT system and introduces the Mobile Switching Center (MSC) that is based on IP-Connect and Mobile Softswitch.

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实现控制中心的信息交换。

Facilitating information exchanges between control centers.

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Dragon作战中心采用并分发来自掠夺者和收割者飞机的数据，并与地面控制站工作人员进行交换，提供给全球的飞机及指挥和控制中心。

Dragon Operations centers use and distribute data from Predator and Reaper aircraft, and interface with ground control station crews, forward aircraft and Command and control centers worldwide.

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