Results 21 to 30 of about 460,990 (261)

BDKM: A Blockchain‑Based Secure Deduplication Scheme with Reliable Key Management

open access: yes, 2022
Secure deduplication aims to efficiently eliminate redundant data in cloud storage system, where convergent encryption (CE) is widely-used to provide the data confidentiality.
Zhang, Guipeng   +4 more
core   +1 more source

Secure and scalable deduplication of horizontally partitioned health data for privacy-preserving distributed statistical computation [PDF]

open access: yes, 2017
Background Techniques have been developed to compute statistics on distributed datasets without revealing private information except the statistical results.
Bellika, J.G.   +5 more
core   +1 more source

Security Notions for Cloud Storage and Deduplication [PDF]

open access: yes, 2018
Cloud storage is in widespread use by individuals and enterprises but introduces a wide array of attack vectors. A basic step for users is to encrypt their data, yet it is not obvious what security properties are required for such encryption. Furthermore, cloud storage providers often use techniques such as data deduplication for improving efficiency ...
Colin Boyd   +4 more
openaire   +3 more sources

A secure and efficient data deduplication framework for the internet of things via edge computing and blockchain

open access: yesConnection Science, 2022
Data deduplication can solve the problem of resource wastage caused by duplicated data. However, due to the limited resources of Internet of Things (IoT) devices, applying data deduplication to IoT scenarios is challenging.
Zeng Wu   +3 more
doaj   +1 more source

JuanFSantana/UMI-deduplication: UMI-deduplication

open access: yes, 2023
<p><strong>Full Changelog</strong>: https://github.com/JuanFSantana/UMI-deduplication/commits/v1.0.0</p ...
Juan F. Santana, Ph.D.
core   +1 more source

Hybrid cloud storage system with enhanced multilayer cryptosystem for secure deduplication in cloud

open access: yesInternational Journal of Intelligent Networks, 2023
Data deduplication is a crucial technique in the field of data compression that aims to eliminate redundant copies of recurring data. This technique has gained significant popularity in the realm of cloud storage due to its ability to effectively reduce ...
Nagappan Mageshkumar   +5 more
doaj   +1 more source

CPDA: A Confidentiality-Preserving Deduplication Cloud Storage With Public Cloud Auditing

open access: yesIEEE Access, 2019
With growing popularity of cloud storage, the number of users of outsourcing data to cloud servers has increased dramatically. On the one hand, the rapidly increasing volume of data in the cloud is accompanied by a lot of data duplication.
Jiaojiao Wu   +3 more
doaj   +1 more source

Data popularity-based encrypted deduplication scheme without third-party servers

open access: yesTongxin xuebao, 2022
It is effective to balance data security and storage efficiency for setting different levels of security protection for data based on popularity in encrypted deduplication systems.Existing schemes all need introduce a trusted third-party for recording ...
Guanxiong HA   +3 more
doaj   +2 more sources

Secure Authorized Deduplication for Hybrid Cloud Storage [PDF]

open access: yes, 2016
Cloud computing provides number of applications, as utilities in the internet .This applications create, configure and customize accessing referring the cloud computing as online utility.
, Bhavanashri S. Raut, Prof. H. A. Hingoliwala
core   +1 more source

Secure deduplication storage systems supporting keyword search [PDF]

open access: yes, 2015
Data deduplication is an attractive technology to reduce storage space for increasing vast amount of duplicated and redundant data. In a cloud storage system with data deduplication, duplicate copies of data will be eliminated and only one copy will be ...
Barolli, Leonard   +3 more
core   +1 more source

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