Paper 2010/234 Original: eprint.iacr.org/2010/234 ↗
Efficient provable data possession for hybrid clouds
Abstract
Provable data possession is a technique for ensuring the integrity of data in outsourcing storage service. In this paper, we propose a cooperative provable data possession scheme in hybrid clouds to support scalability of service and data migration, in which we consider the existence of multiple cloud service providers to cooperatively store and maintain the clients' data. Our experiments show that the verification of our scheme requires a small, constant amount of overhead, which minimizes communication complexity.
Metadata
- Available format(s)
PDF- Category
- Cryptographic protocols
- Publication info
- Preprint.
- History
- 2010-11-27: last updated
- 2010-04-28: published
- Short URL
- https://ia.cr/2010/234
- License
- https://creativecommons.org/licenses/by/4.0/
BibTeX
@misc{cryptoeprint:2010/234,
author = {Yan Zhu and Huaixi Wang and Zexing Hu and Gail-Joon Ahn and Hongxin Hu and Stephen S. Yau},
title = {Efficient provable data possession for hybrid clouds},
howpublished = {Cryptology {ePrint} Archive, Paper 2010/234},
year = {2010},
url = {https://eprint.iacr.org/2010/234}
}