A survey of secure data deduplication schemes for cloud storage systems

Y Shin, D Koo, J Hur - ACM computing surveys (CSUR), 2017 - dl.acm.org
Data deduplication has attracted many cloud service providers (CSPs) as a way to reduce
storage costs. Even though the general deduplication approach has been increasingly …

A comprehensive study of the past, present, and future of data deduplication

W Xia, H Jiang, D Feng, F Douglis… - Proceedings of the …, 2016 - ieeexplore.ieee.org
Data deduplication, an efficient approach to data reduction, has gained increasing attention
and popularity in large-scale storage systems due to the explosive growth of digital data. It …

{FastCDC}: A fast and efficient {Content-Defined} chunking approach for data deduplication

W Xia, Y Zhou, H Jiang, D Feng, Y Hua, Y Hu… - 2016 USENIX Annual …, 2016 - usenix.org
Content-Defined Chunking (CDC) has been playing a key role in data deduplication
systems in the past 15 years or so due to its high redundancy detection abil-ity. However …

The design of fast content-defined chunking for data deduplication based storage systems

W Xia, X Zou, H Jiang, Y Zhou, C Liu… - … on Parallel and …, 2020 - ieeexplore.ieee.org
Content-Defined Chunking (CDC) has been playing a key role in data deduplication
systems recently due to its high redundancy detection ability. However, existing CDC-based …

A secure authorized deduplication scheme for cloud data based on blockchain

G Zhang, Z Yang, H Xie, W Liu - Information Processing & Management, 2021 - Elsevier
Deduplication scheme based on convergent encryption (CE) is widely-used in cloud storage
system to eliminate redundant data. However, the adversaries can obtain the data by the …

A review on data deduplication techniques in cloud

B Mahesh, K Pavan Kumar, S Ramasubbareddy… - Embedded Systems and …, 2020 - Springer
Day by day the usage of smart devices is increasing and communication between devices
which improves data growth in cloud storage. The growth of data affects the performance of …

Balancing storage efficiency and data confidentiality with tunable encrypted deduplication

J Li, Z Yang, Y Ren, PPC Lee, X Zhang - Proceedings of the Fifteenth …, 2020 - dl.acm.org
Conventional encrypted deduplication approaches retain the deduplication capability on
duplicate chunks after encryption by always deriving the key for encryption/decryption from …

Enhanced attribute based access control with secure deduplication for big data storage in cloud

PK Premkamal, SK Pasupuleti, AK Singh… - Peer-to-Peer Networking …, 2021 - Springer
The cloud storage is the best option to outsource big data, as the cloud has the capability of
storing a huge volume of data. However, cloud storage brings new concerns for privacy, fine …

Accelerating encrypted deduplication via {SGX}

Y Ren, J Li, Z Yang, PPC Lee, X Zhang - 2021 USENIX Annual Technical …, 2021 - usenix.org
Encrypted deduplication preserves the deduplication effectiveness on encrypted data and is
attractive for outsourced storage. However, existing encrypted deduplication approaches …

Secure and efficient cloud data deduplication with ownership management

S Jiang, T Jiang, L Wang - IEEE Transactions on Services …, 2017 - ieeexplore.ieee.org
Data deduplication has been widely used in cloud storage to reduce storage space and
communication overhead by eliminating redundant data and storing only one copy for them …