基于多散点信任评估的安全性融合云存储设计研究  

Security Fusion Cloud Storage Design and Research Based on Trust Evaluation of Multi Scatter

作　　者：周丹[1,2] 吴春明[1] 

机构地区：[1]浙江大学计算机系统结构研究所,杭州310027 [2]台州职业技术学院电信学院,浙江台州318000

出　　处：《科技通报》2016年第5期77-81,共5页Bulletin of Science and Technology

基　　金：国家基金(No.61379118);973计划课题(NO.2012CB315903);浙江省重点创新团队(2011R50010-5专项基金)的资助

摘　　要：提出一种基于多散点信任评估的高安全性融合云存储设计,采用信任度评估的思想,对存储到云中的所有数据进行评估,判决是否可以存储到云中,通过筛选机制,达到安全融合云存储的目的;最后采用实际的数据进行安全融合云存储测试实验,结果显示,采用基于多散点信任评估的高安全性融合云存储设计,系统的融合云存储安全评估图均匀分布,系统的融合云存储数据访问概率分布均匀,所以系统可以很好的保障融合云存储的安全性。The high security fusion cloud storage design is proposed based on trust evaluation of multiscatter, which adopts the idea of trust evaluation to evaluate all data in the cloud storage, and to find outwhether the data can be stored in the cloud and through screening mechanism, the security cloud storagepurposes can be achieved. Finally, the actual data are used to test the effective integration of cloudstorage,and the result shows that with trust evaluation of multi scatter, the security evaluation map of thefusion cloud storage in the system is evenly distributed, and the data access of the fusion cloud storage isevenly distributed, so the system can well ensure the security of the fusion cloud storage.

关 键 词：多散点信任 安全性 融合云存储 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]