The service works as a software application that is accessed via the internet.

该业务是一个可以通过因特网访问的软件应用程序。

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It also allows customers to tailor their software as a service, therefore gaining a competitive advantage.

它还允许客户以服务的形式定制他们的软件，从而取得竞争优势。

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Hosted solutions on remote servers; i.e., software as a service (SaaS).

在远程服务器上托管的解决方案；例如，软件即时服务(SaaS)。

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Depending upon how an application is combined with elastic infrastructure, the function of the cloud service could change from Infrastructure as a Service to Software as a Service.

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If you want to capture the cloud sweet spot look to invest in Software as a Service companies as this segment of cloud computing is the most mature, according to our Tech Radar research (look for an update to this analysis in the fall) and thus seeing the strongest enterprise adoption.

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Software as a Service, Platform as a Service, Infrastructure as a Service: how many companies other than Oracle offer that full range of cloud services?

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