Tonjes adds that “Server vitualization + cloud computing give us great speed and flexibility and typically are significantly cheaper than enterprise data center-based infrastructure.”

Tonjes说：“服务器的虚拟化加上云计算让我们比起企业数据中心的基础结构更快、更灵活，而且也更便宜。”

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Almost all big companies know computer vitualization company VMWare, which enables one computer to do the work of several.

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