【摘要】 [目的 /意义]云环境下,很多行业和领域选择将服务器托管到云中,图书馆也不例外。目前,国外的很多图书馆已经开始应用Iaa S,并取得了一定的效果。通过分析国外图书馆应用Iaa S的模式和经验,为我国图书馆应用Iaa S提供借鉴。[方法 /过程]综合应用网站调研法和案例分析法,对应用Iaa S的国外图书馆进行分析,探讨其在服务功能、应用原因、实施过程、应用经验等方面的一系列问题。[结果 /结论]国外图书馆行业已经较为广泛地采用了Iaa S。我国图书馆应用Iaa S,一要准确分析本馆是否具备应用条件,二要选择合适的服务商,三要建立本馆化的应用流程,四要主动发现和有效应对实施过程中的问题。更多还原

【Abstract】 ;[Purpose/significance]In the cloud environment,many industries have moved their servers to cloud hosting.So do libraries.A lot foreign libraries started applying IaaS recently and benefit from those.By analyzing the patterns and experience of foreign libraries applying IaaS,Chinese libraries could learn from their experience.[Method/process]Based on both websites investigation and case analysis methods,this article surveyed the foreign libraries which applied IaaS,and discussed the service functions of IaaS,application backgrounds,processes of implementation,experience of application,etc.[Result/conclusion]IaaS is in common use among libraries recently.The article made a conclusion of the experience and lessons of foreign libraries applying IaaS.And combined with current backgrounds of Chinese libraries,it discusses about how to analyze the situation that whether it is necessary to apply IaaS,how to choose IaaS providers,building local procedures of moving into IaaS,and lessons of the application of IaaS.更多还原