Differentially private client-side data deduplication protocol for cloud storage services

Cited 6 time in webofscience Cited 0 time in scopus
  • Hit : 411
  • Download : 0
Cloud storage service providers apply data client-side deduplication across multiple users to achieve cost savings of network bandwidth and disk storage. However, deduplication can be used as a side channel by attackers who try to obtain sensitive information of other users' data. We propose a differentially private client-side deduplication protocol. A storage gateway allows efficient data deduplication while reducing the risk of information leakage. Its security can be strongly guaranteed according to the definition of differential privacy. We evaluate the effectiveness and efficiency of the proposed protocol through experiments.
Publisher
WILEY-BLACKWELL
Issue Date
2015-08
Language
English
Article Type
Article
Citation

SECURITY AND COMMUNICATION NETWORKS, v.8, no.12, pp.2114 - 2123

ISSN
1939-0114
DOI
10.1002/sec.1159
URI
http://hdl.handle.net/10203/200640
Appears in Collection
CS-Journal Papers(저널논문)
Files in This Item
There are no files associated with this item.
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 6 items in WoS Click to see citing articles in records_button

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0