云计算(cloud computing),分布式计算技术的一种,指IP技术架构下的网络计算,其本质是ICT业务的另外的一种应用方式,是通过计算机网络将计算处理程序拆分成多个较小的子程序,再交通过服务器所组成的庞大系统经搜寻、计算分析之后将处理结果回传给用户。通过这项技术,网络服务商可以在数秒之内,达成处理数以千万计甚至亿计的信息,达到和“超级计算机”同样强大功效的网络服务。 Cloud computing (cloud computing), a kind of distributed computing technology, refers to the network computing under the IP technology architecture. Its essence is another application of the ICT service. It is to divide the computing program into multiple Smaller subroutines, and then through the server consisting of a large system through the search, calculation and analysis of the results back to the user. Through this technology, network service providers can reach tens of millions or even hundreds of millions of pieces of information in a matter of seconds to achieve the same powerful service as Supercomputer.