PoSW:novel secure deduplication scheme for collaborative cloud applications

In order to solve the problems of secure access and deduplication to the shared file in the cloud environment,a novel notion called proof of shared ownership (PoSW) was formalized,and a formal definition of the PoSW was given.Furthermore,a PoSW scheme and an enhanced version of that were proposed.In...

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Bibliographic Details
Main Authors: Jin-bo XIONG, Su-ping LI, Yuan-yuan ZHANG, Xuan LI, EA-yong Y, Zhi-qiang YAO
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2017-07-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017139/
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