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云计算发展面临一系列的法律问题,其中知识产权问题被认为是除云安全之外云计算应用的一个巨大障碍。伴随云计算产业发展,云计算专利竞赛的展开,云计算领域专利技术被深入挖掘,以google、微软为代表的国际巨头公司积极部署云计算专利战略。面对云计算专利部署前所未有的深度和广度挖掘以及专利竞赛和专利诉讼的挑战,需要积极探索国内云计算专利部署战略,创新许可联盟协议,积极参与标准的制定,开展云计算专利动态分析和管理。 相似文献
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基于云计算的图书馆信息平台的构建 总被引:4,自引:0,他引:4
通过对云计算的概念和特点的分析,介绍云计算基础设施的架构可以分为三类:公用云、专用云和混合云,进而指出云计算的服务集合。主要探讨了云计算在图书馆中的运用优势以及运用中应该注意的问题,在此基础上,提出了基于云计算的图书馆信息平台的构建模式,分析了云计算的基本架构,深入研究云计算在图书馆信息平台中的运作模式以及云计算案例,并对云计算未来的发展及应用进行展望。 相似文献
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移动互联网、云计算这些网络新技术正在改变着人类的数据信息收集和使用。随着云计算技术、移动互联网的发展,在网络上获取个人姓名、电话、地址、银行卡这些私密信息变得越来越容易。移动互联网与云计算结合在一起就构成了移动云计算,保护移动云计算技术的信息安全问题也变得尤为重要。通过对传统的证书认证、加密技术等技术保障移动云计算的信息安全不足之处的分析,本文提出在移动云计算中引入信任管理机制。 相似文献
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云计算给图书馆带来的发展机遇 总被引:4,自引:1,他引:3
云计算技术以其强大的功能已在一些商业领域得到了初步的应用。作为应用IT的重地,云计算技术也将在图书馆中得到大规模的普及应用。在介绍云计算特征和概括云计算应用类型的基础上,分析云计算技术给图书馆带来的发展机遇,强调图书馆应理性对待云计算、加强云计算理论和案例研究、回归服务本质的理念。 相似文献
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作为新一代信息技术,云计算在显示其巨大优势的同时也给用户的个人信息安全带来不小的威胁。在阐述云计算基本概念的基础上,从个人数据控制权的转移、云计算的开放性和参与性、云计算自身发展的要求三个方面论述了云计算环境下加强个人信息保护的必要性;并从云计算技术本身、法律法规、标准体系、云服务的稳定性和连续性、用户自身的因素五个方面分析了云计算环境下个人信息保护面临的风险;最后,探讨了云计算环境下完善个人信息保护的相应对策。 相似文献
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云计算被视为IT业的下一代技术架构,是随着虚拟化技术、分布式存储技术、网络技术和自动化管理技术的发展而产生的,经过近年来的研究,云计算已经得到很大程度的应用和发展。本文以云计算的发展前景及安全性为研究论题,首先对云计算的概念及其技术特点进行阐述,针对云计算的发展应用,分析了云计算的应用现状及发展过程中遇到的挑战。而后又针对云计算应用过程中人们最为关心的安全问题进行分析,提出了云计算应用的安全策略。 相似文献
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The mechanism of business analytics affordances enhancing the management of cloud computing data security is a key antecedent in improving cloud computing security. Based on information value chain theory and IT affordances theory, a research model is built to investigate the underlying mechanism of business analytics affordances enhancing the management of cloud computing data security. The model includes business analytics affordances, decision-making affordances of cloud computing data security, decision-making rationality of cloud computing data security, and the management of cloud computing data security. Simultaneously, the model considers the role of data-driven culture and IT business process integration. It is empirically tested using data collected from 316 enterprises by Partial Least Squares-based structural equation model. Without data-driven culture and IT business process integration, the results suggest that there is a process from business analytics affordances to decision-making affordances of cloud computing data security, decision-making rationality of cloud computing data security, and to the management of cloud computing data security. Moreover, Data-driven culture and IT business process integration have a positive mediation effect on the relationship between business analytics affordances and decision-making affordances of cloud computing data security. The conclusions in this study provide useful references for the enterprise to strengthen the management of cloud computing data security using business analytics. 相似文献
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会计信息化是我国经济发展的重要战略,云计算为我国中小企业会计信息化带来了新的出路。本文从云计算对中小企业会计信息化的促进作用出发,介绍了云计算的基本原理及特征,对中小企业会计信息化的影响,云计算途径下中小企业会计信息化的三种模式,及利用云计算推进中小企业会计信息化中应注意的主要问题。最终,本文希望通过对云计算的介绍,引起中小企业对该技术的关注,对其会计信息化带来启痔. 相似文献
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云计算技术的出现给数字图书馆信息服务带来了深刻的变革,如何利用云计算技术有效的开展学科服务是高校图书馆在云计算环境下所面临的主要问题之一。在分析了学科知识服务和云计算技术特点的基础上,构建了高校图书馆云计算下学科知识服务模型,并结合高校学科知识服务系统特点,提出了云计算下的高校图书馆知识服务模式,为高校图书馆在云计算环境下开展学科知识服务提供了参考。 相似文献
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本文首先探讨了目前云计算技术与虚拟化技术发展趋势,先后对云计算环境下数字图书馆虚拟化技术进行了研究,提出了一种云计算环境下基于虚拟化技术构建数字图书馆数据中心的策略。该策略具有合理性和可行性,能够提高资源利用率,增强云计算系统安全性与易用性。 相似文献
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云计算经济是伴随云计算的产生和发展而兴起的,对其发展模式的研究目前还是一个新的领域。从商业生态的视角对云计算经济发展模式进行研究,首先借鉴商业生态系统的研究成果,设计出云计算经济商业生态系统的结构模型,根据商业生态系统的特征提出云计算经济商业生态系统发展动力机制;最后根据商业生态系统结构特征和逻辑斯蒂增长模型设计商业生态下云计算经济发展的理论模型和数学模型。 相似文献
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《International Journal of Information Management》2016,36(4):635-644
Cloud computing is now a global trend and during the past decade, has drawn attention from both academic and business communities. Although the evolution of cloud computing has not reached the maturity level, there is still adequate research about the topic. The main purpose of this paper is to examine the development and evolution of cloud computing over time. A content analysis was conducted for 236 scholarly journal articles, which were published between 2009 and 2014 in order to (i) identify the possible trends and changes in cloud computing over the six years, (ii) compare publishing productivity of journals about the cloud computing subject, and (iii) guide future research about cloud computing. The results show that the majority of the cloud computing research is about “cloud computing adoption” (19%), and it was followed by the “legal and ethical issues” of cloud computing (15%). It is also found that “cloud computing for mobile applications” (6%), “benefits & challenges of cloud computing” (5%) and “energy consumption dimension of cloud computing” (4%) are the least attention-grabbing themes in the literature. However, “cloud computing for mobile applications” and “energy consumption dimension of cloud computing” themes have become popular in the last two years, so they are expected to be trendy topics of the near future. Finally, another finding of this study is that the majority of the articles were published by engineering, information systems or technical journals such as “IT Professional Magazine”, “International Journal of Information Management” and “Mobile Networks and Applications”. It seems as if this topic is generally ignored by the managerial and organizational journals even though the impact of cloud computing on organizations and institutions is immense and is in need of investigation. 相似文献
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云计算技术驱动下构建数字图书馆虚拟化环境的探讨 总被引:2,自引:1,他引:1
考虑到云计算技术与虚拟数字图书馆的目标具有共同点,本文以云计算技术作为构建虚拟数字图书馆的基础支撑,从技术层面探讨云计算环境下数字图书馆的虚拟化,研究数字图书馆虚拟化资源在云计算环境中的集成与共享机制,进而创建一种云计算技术驱动下的数字图书馆虚拟化环境,为云计算时代虚拟化数字图书馆的组织模式作出探讨。Abstract: Considering the similar objectives of the cloud computing technology and virtual digital library,this paper takes the cloud computing technology as the basic support for constructing the virtual digital library,and discusses the virtualization of digital library in the cloud computing environment.The paper also studies the integrating and sharing mechanism of virtualized resources in digital library in the cloud computing environment,and furthermore constructs a virtualized environment for digital library driven by the cloud computing technology.Thus,the paper makes an exploration of the organization pattern of virtual digital library in the cloud computing era. 相似文献