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利用马尔科夫链的企业信息技术外包服务商模糊动态综合评价研究 被引量:6
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作者 王书勤 黄国青 《现代制造工程》 CSCD 北大核心 2012年第2期53-56,共4页
在制造业企业发展信息化时,通常会选择外包这个模式,为减少企业外包决策的潜在风险因素,外包服务商的选择与评价问题是首要问题,且需要综合考虑其长期业绩和未来发展前景等因素。根据外包服务商运行过程具有显著的马尔科夫性,以马尔科... 在制造业企业发展信息化时,通常会选择外包这个模式,为减少企业外包决策的潜在风险因素,外包服务商的选择与评价问题是首要问题,且需要综合考虑其长期业绩和未来发展前景等因素。根据外包服务商运行过程具有显著的马尔科夫性,以马尔科夫链理论为基础,在对信息技术(IT)外包服务商进行模糊综合评价的过程中,利用马尔科夫链的预测性,提出一种动态评价其潜力的模型,最后以某企业为案例进行分析,论证该模型的可操作性及其应用价值。 展开更多
关键词 马尔科夫链 模糊动态综合评价 信息技术外包服务
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信息技术服务管理体系的架构规划综述
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作者 樊小强 樊志刚 《电子商务》 2013年第12期47-49,共3页
作为信息技术服务商,以信息技术服务为主营业务,公司管理体系的建立和健全,对保证业务营运正常和公司使命实现有着十分重要的意义。本文通过总结从事公司管理体系运行十余年的经验,依据相关法律法规、标准规范、顾客要求及组织的使命远... 作为信息技术服务商,以信息技术服务为主营业务,公司管理体系的建立和健全,对保证业务营运正常和公司使命实现有着十分重要的意义。本文通过总结从事公司管理体系运行十余年的经验,依据相关法律法规、标准规范、顾客要求及组织的使命远景、战略理念、方针目标要求,提出基于国际管理标准的信息技术服务商组织管理体系的架构规划依据和方法及架构模型。 展开更多
关键词 信息技术服务商 组织管理体系 架构规划 际管理标准
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Stumbling Blocks in Cloud Computing Adoption Pathway: A Charter
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作者 Devesh Kumar Harsh Vardhan Samalia +1 位作者 Piyush Verma Hergovind Singh 《Computer Technology and Application》 2013年第12期635-642,共8页
Cloud computing is currently an embryonic domain in the area of information technology that possesses the power of transforming the way information technology (IT) services are delivered and maintained in the busine... Cloud computing is currently an embryonic domain in the area of information technology that possesses the power of transforming the way information technology (IT) services are delivered and maintained in the business world. Pay as per the usage kind of cost structure coupled with delivery of computing services through internet makes cloud computing an exciting and potential growth oriented information technology model compared with conventional computing services delivery models. Various additional features like scalability, flexibility and easy deployment process creates a window for the organizations even relatively smaller in size to get benefitted by the highly advanced & modern technologies without incurring substantial cost. In spite of so many benefits of this new delivery model, concerns are beginning to grow about how safe an environment it is. Despite of all the hype surrounding the cloud, enterprise customers are still reluctant to deploy their business in the cloud. Security is one of the major issues which reduces the growth of cloud computing and complications with data privacy and data protection continue to plague the market. Other related concerns associated with the adoption of cloud computing include trust on service providers, loss of control and compliance issues. This paper is an attempt to explore security & trust issues linked with cloud computing adoption in the Small and Medium Enterprises (SME) sector. 展开更多
关键词 Cloud computing PRIVACY security and SME.
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Ethically Inspired Care Information Technology Can Enable Freedom of Choice of Older Users
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作者 Narciso Gonzalez-Vega Anna Kamarainen Outi Kalla 《Sociology Study》 2011年第6期452-459,共8页
The goal of this paper is to present the ethical issues that are relevant at the concept development stage and inspiring its development during the CONFIDENCE (Ubiquitous Care System to Support Independent Living) p... The goal of this paper is to present the ethical issues that are relevant at the concept development stage and inspiring its development during the CONFIDENCE (Ubiquitous Care System to Support Independent Living) project. We propose that the technology must support principles such as human rights, privacy, safety, and dignity. The voluntary contribution of people as participants in research must undergo the scrutiny of research plans by ethical review boards. Informed consent processes and procedures must be observed in this realm. Ethical issues arising in heterogeneous fields involving technology, end-users, service providers, and formal and informal caregivers pose important challenges. Attempting to maximize the ethical compliance of the results of this ICT (information and communication technology) project, we explore and suggest preventive measures for possible scenarios of misuse of this or related technology. Concluding, the observation of ethical principles throughout the development process can empower users to make informed decisions on the acceptance of ICT systems and services when these reach the market. 展开更多
关键词 Care information technology ETHICS informed consent older people CONFIDENCE
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