The utility model of computing - computing resources delivered over the network in much the same way that electricity or telephone service reaches our homes and offices today - makes more sense than ever.
计算的实用模型——通过网络提供的计算资源——比以往任何时候都更有意义，就像今天电力或电话服务通过网络到达我们的家庭和办公室一样。