A Group Collaboratable Proof of Retrievability Scheme for Cloud Data Storage
Journal Title: INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY - Year 2014, Vol 13, Issue 7
Abstract
Cloud computing and cloud data storage have become important applications on the Internet. An important trend in cloud computing and cloud data storage is group collaboration since it is a great inducement for an entity to use a cloud service, especially for an international enterprise. In this paper we propose a cloud data storage scheme with some protocols to support group collaboration. A group of users can operate on a set of data collaboratively with dynamic data update supported. Every member of the group can access, update and verify the data independently. The verification can also be authorized to a third-party auditor for convenience.
Authors and Affiliations
Jyh-Shyan Lin, Kuo-Hsiung Liao, Chao-Hsing Hsu
Keywords
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- EP ID EP650548
- DOI 10.24297/ijct.v13i7.2501
- Views 70
- Downloads 0
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