排序方式： 共有59条查询结果，搜索用时 31 毫秒
41.
林风人 《福建工程学院学报》2012,10(6):611-616
基于云计算所带来的巨大好处,就高校考试管理系统的架构、服务接入模式及数据存储方式,提出考试系统的SOA云计算平台架构解决方案;分析考试安排的NP完全问题模型,设计并实现基于SQL关系运算的考试安排算法;业务上采用考试任务流程化,实现高校考试组织和管理。 相似文献
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简述了SaaS管理软件信息增值服务的涵义与内容;分析了SaaS管理软件的成本构成,研究了提供增值服务后SaaS管理软件三种成本的变化;阐述了SaaS管理软件收益的狭义与广义含义,分别研究了提供增值服务对其广义收益的具体影响.在此基础上,通过建立是否提供增值服务的成本-收益矩阵,分析了提供增值服务的利弊,论证了增值服务的必要性与可行性. 相似文献
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SaaS(软件即服务)是一种通过Internet提供服务的应用模式。如何保证用户数据的安全性是用户普遍关注的问题,也是SaaS应用系统设计中必须重点考虑的一个方面。分析了SaaS模式面临的系统数据安全隐患,并详细阐述了基于SaaS模式下的系统数据安全策略的具体实施方案。 相似文献
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伴随着软件技术及计算机网络的发展,通过互联网提供应用服务的SaaS应用悄然兴起,并逐渐改变了传统软件的销售及服务理念。本文在以往各种SaaS研究成果的基础上,对SaaS系统的架构、关键技术以及与新技术SOA、“云”的关系上进行了探讨。 相似文献
46.
基于SaaS的会计信息化应用研究 总被引：1，自引：0，他引：1
基于SaaS的在线会计服务是近年来出现的一种全新的会计信息化应用模式。本文介绍了国内基于SaaS的会计信息化应用现状,分析了基于SaaS的在线会计服务的主要优势,接着指出了基于SaaS的在线会计服务在应用中值得关注的问题,最后对欲使用基于SaaS的在线会计服务的用户提出建议,并对基于SaaS的会计信息化应用的发展进行了展望。 相似文献
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SaaS风险及影响因素研究 总被引：1，自引：0，他引：1
主要是针SaaS的风险及影响因素的研究。研究供应商、应用企业和政策法规等方面的风险及影响因素,旨在帮助企业更好的利用互联网资源,实现企业信息迅速传递,提升企业生产效率,提高企业整体竞争力。 相似文献
48.
Wei-Wen Wu Lawrence W. Lan Yu-Ting LeeAuthor vitae 《International Journal of Information Management》2011,31(6):556-563
Software as a Service (SaaS) is regarded as a favorable solution to enhance a modern organization's IT performance and competitiveness; however, many organizations may still be reluctant to introduce SaaS solutions mainly because of the trust concern—they may perceive more risks than benefits. This paper presumes that an organization will augment the trust of adopting SaaS solutions when perceived risks decrease and/or perceived benefits increase. To gain insights into this issue, a solution framework using a modified Decision Making Trial and Evaluation Laboratory (DEMATEL) approach is proposed. The core logic is to treat perceived benefits and perceived risks as two distinct themes so that a visible cause–effect diagram can be developed to facilitate the decision makers. A case study is conducted on a Taiwanese company—one of the world's leading manufacturers in the niche and specialized resistor markets. The findings suggest that the case company concern more about strategic-oriented benefits than economic-oriented benefits and more about subjective risks than technical risks. Some implications are addressed accordingly. 相似文献
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The concept of software as a service (SaaS) has received considerable attention in recent years, and an increasing number of countries have consequently promoted the SaaS market. However, those countries without mature SaaS markets have experienced many SaaS-related problems. To facilitate SaaS adoption, we first analyzed Korea's newly established SaaS market. We then employed a method based on the two-factor theory in order to classify the SaaS market into adoption-driving and adoption-inhibiting areas. From the adoption-driving area perspective, the results of the method demonstrate the validity of the consumerization phenomenon and the PEST analysis. Customer factors in the consumerization phenomenon and economic factors in the PEST analysis were the most important drivers of SaaS adoption. From the adoption-inhibiting area perspective, customer factors as well as supplier and environment factors inhibited SaaS adoption; according to the PEST analysis, social, economic and political factors inhibited SaaS adoption. These results have important implications for Asian countries with newly established SaaS markets, including Australia, China and Singapore. 相似文献
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随着SeaS(Software as a Service)和云计算技术的成熟和不断实践,越来越多的软件将从桌面平台移植到互联网这个广大的平台.离线应用作为SeaS应用中的核心技术之一也得到越来越多的关注.对当前SeaS中离线应用开发技术(Cookies、ADO.NET、Google Gears与DojO Offline、HTML5)作了研究. 相似文献