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2011 IEEE 4th International Conference on Cloud Computing
DIaaS: Data Integrity as a Service in the Cloud
Washington, DC USA
July 04-July 09
ISBN: 978-0-7695-4460-1
| ASCII Text | x | ||
| Surya Nepal, Shiping Chen, Jinhui Yao, Danan Thilakanathan, "DIaaS: Data Integrity as a Service in the Cloud," 2012 IEEE Fifth International Conference on Cloud Computing, pp. 308-315, 2011 IEEE 4th International Conference on Cloud Computing, 2011. | |||
| BibTex | x | ||
| @article{ 10.1109/CLOUD.2011.35, author = {Surya Nepal and Shiping Chen and Jinhui Yao and Danan Thilakanathan}, title = {DIaaS: Data Integrity as a Service in the Cloud}, journal ={2012 IEEE Fifth International Conference on Cloud Computing}, volume = {0}, year = {2011}, isbn = {978-0-7695-4460-1}, pages = {308-315}, doi = {http://doi.ieeecomputersociety.org/10.1109/CLOUD.2011.35}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, } | |||
| RefWorks Procite/RefMan/Endnote | x | ||
| TY - CONF JO - 2012 IEEE Fifth International Conference on Cloud Computing TI - DIaaS: Data Integrity as a Service in the Cloud SN - 978-0-7695-4460-1 SP308 EP315 A1 - Surya Nepal, A1 - Shiping Chen, A1 - Jinhui Yao, A1 - Danan Thilakanathan, PY - 2011 KW - cloud storage KW - data integrity KW - security KW - data integrity as a service VL - 0 JA - 2012 IEEE Fifth International Conference on Cloud Computing ER - | |||
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/CLOUD.2011.35
In this paper, we propose a secure cloud storage service architecture with the focus on Data Integrity as a Service (DIaaS) based on the principles of Service-Oriented Architecture and Web services. Our approach not only releases the burdens of data integrity management from a storage service by handling it through an independent third party data Integrity Management Service (IMS), but also reduces the security risk of the data stored in the storage services by checking the data integrity with the help of IMS. We define data integrity protocols for a number of different scenarios, and demonstrate the feasibility of the proposed architecture, service and protocols by implementing them on a public cloud, Amazon S3. We also study the impact of our proposed protocols on the performance of the storage service and show that the benefits of our approach outweigh the little penalty on the storage service performance.
Index Terms:
cloud storage, data integrity, security, data integrity as a service
Citation:
Surya Nepal, Shiping Chen, Jinhui Yao, Danan Thilakanathan, "DIaaS: Data Integrity as a Service in the Cloud," cloud, pp.308-315, 2011 IEEE 4th International Conference on Cloud Computing, 2011
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