云环境下基于用户需求的信息资源共享模式  

Information Resources Sharing Model Based on User Demand in Cloud Computing Environment

作　　者：韩珍艳[1] 刘清[1] 彭华[1] 潘菊英[1] 

机构地区：[1]武汉理工大学图书馆,湖北武汉430070

出　　处：《武汉理工大学学报（信息与管理工程版）》2014年第4期499-502,522,共5页Journal of Wuhan University of Technology：Information & Management Engineering

基　　金：2011年湖北省高校图工委科学研究基金资助项目(2011YB01)

摘　　要：通过文献分析和问卷调查等研究方法,对不同类型用户需求进行分析研究,提出了云环境下信息资源共享模式是满足用户信息需求的最佳途径的观点。在对云计算核心技术和平台架构进行探讨的基础上,详细论述了云计算环境下信息资源共享的优势,如云计算延伸了信息资源共享模式,扩大了用户服务范围,变革了用户服务方式,弥补了资源建设经费不足的难题,使信息资源共享的长效机制得以形成。By analyzing the literature resources and the users＇ survey to explore user demands at different levels,it was concluded that information resources sharing under cloud computing environment is the best way to meet the users＇ demands.Based on exploring the structure of cloud computing platform and the key technologies,the advantages of information sharing under cloud environment were discussed.Cloud computing extends the current mode for information resource sharing,and broadens the range of the users services,furthermore revolutionizes the ways of serving the users.It solves the conundrum of budget shortage and builds a sustainable mechanism for the sharing of information resources.

关 键 词：云计算 用户需求 信息共享 

分 类 号：G253[文化科学—图书馆学]