基于可信模型的数字图书馆云服务绩效评估 |
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引用本文: | 王志强.基于可信模型的数字图书馆云服务绩效评估[J].现代情报,2014,34(1):43-45. |
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作者姓名: | 王志强 |
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作者单位: | 兰州商学院信息工程学院, 甘肃 兰州730020 |
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基金项目: | 2012年教育部人文社会科学青年基金项目“云计算环境下数字图书馆云服务信息化平台架构策略与用户服务模式研究”(项目编号:12YJCB70019)研究成果. |
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摘 要: | 云计算环境下,如何向用户提供最有效、最可信的服务成为数字图书馆面临的新挑战。本文从安全与风险、数据可用性、云服务质量与可控性、云资源与经济性5个方面,提出了一种基于可信模型的数字图书馆云服务绩效评估指标体系。该指标体系评估结果可为云计算环境下,数字图书馆读者云阅读服务提供量化的数据分析基础。
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关 键 词: | 数字图书馆 可信模型 云服务 缋效评估 |
Cloud Service Performance Evaluation for Digital Libraries Based on Trust Model |
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Authors: | Wang Zhiqiang |
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Institution: | School of Information Engineering, Lanzhou university of Finance and Economics, Lanzhou 730020, China |
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Abstract: | How to provide with the most effective and reliable service in the cloud computing environment, has become a new challenge for digital library. This paper proposed a cloud service performance evaluation for digital libraries based on trust model, from security and risk, data availability, cloud service quality and controllability, cloud resouroes and economic dimen- sions. The evaluation results provided a quantitative data analysis foundation for cloud reading service for digital libraries under cloud computing environment. |
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Keywords: | digital library trust model cloud service performance evaluation |
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