But even more importantly the Cloud business model is a utility model based on pre-defined utility services that can be consumed (and paid for) on-demand.
但是更重要的是云业务模型是基于可按需消费(支付)的预定义效用服务的效用模型。
InfoQ: in your book you are discussing different types of services, including business services, it services, information services, or utility services.
InfoQ：在书中你们谈到了不同的服务类型，如业务服务、IT服务、信息服务、工具服务等。
Services encapsulate function, whether it is business function or common utility function.
服务对功能进行封装，此功能可以是业务功能或实用功能。
Services encapsulate function, whether it is business function or common utility function.
服务对功能进行封装，此功能可以是业务功能或实用功能。
应用推荐