Results 21 to 30 of about 23,686,121 (301)

Deduplication of Textual Data by NLP Approaches

open access: yes, 2023
With the increasing amount of digital data, data deduplication has become an increasingly popular method for reducing data in large-scale storage systems.
Pahlevani, Peyman   +2 more
core   +1 more source

Secure and Efficient Deduplication for Cloud Storage with Dynamic Ownership Management

open access: yesApplied Sciences, 2023
Cloud storage services have become indispensable in resolving the constraints of local storage and ensuring data accessibility from anywhere at any time. Data deduplication technology is utilized to decrease storage space and bandwidth requirements. This
Mira Lee, Minhye Seo
doaj   +1 more source

Deduplication algorithm based on condensed nearest neighbor rule for deduplication metadata

open access: yesTongxin xuebao, 2015
Building effective deduplication index in the memory could reduce disk access times and enhance chunk fingerprint lookup speed,which was a big challenge for deduplication algorithms in massive data environments.As deduplication data set had many samples ...
Wen-bin YAO   +3 more
doaj   +2 more sources

Multi-Objective Metrics to Evaluate Deduplication Approaches

open access: yesIEEE Access, 2017
Data deduplication is a lossless compression technology that has been widely used in storage systems for space optimization. However, due to the removal of redundant data, the data deduplication has negative influences on data writing, data reading, and ...
Yujuan Tan, Zhichao Yan
doaj   +1 more source

A novel approach to data deduplication over the engineering-oriented cloud systems

open access: yes, 2013
This paper presents a duplication-less storage system over the engineering-oriented cloud computing platforms. Our deduplication storage system, which manages data and duplication over the cloud system, consists of two major components, a front-end ...
Shen, Jun, Yong, Jianming, Sun, Zhe
core   +1 more source

DEDUCT: A Secure Deduplication of Textual Data in Cloud Environments

open access: yesIEEE Access
The exponential growth of textual data in Vision-and-Language Navigation tasks poses significant challenges for data management in large-scale storage systems.
Kiana Ghassabi, Peyman Pahlevani
doaj   +1 more source

SecDedup: Secure Encrypted Data Deduplication With Dynamic Ownership Updating

open access: yesIEEE Access, 2020
Deduplication eliminates duplicated data copies and reduces storage costs of cloud service providers. However, deduplication of encrypted data is difficult.
Shuguang Zhang   +3 more
doaj   +1 more source

Heterogeneous Data Storage Management with Deduplication in Cloud Computing [PDF]

open access: yes, 2019
Cloud storage as one of the most important services of cloud computing helps cloud users break the bottleneck of restricted resources and expand their storage without upgrading their devices. In order to guarantee the security and privacy of cloud users,
Lifang Zhang   +7 more
core   +1 more source

Dynamic Data Deduplication in Cloud Storage [PDF]

open access: yes2014 IEEE 8th International Symposium on Service Oriented System Engineering, 2014
Cloud computing plays a major role in the business domain today as computing resources are delivered as a utility on demand to customers over the Internet. Cloud storage is one of the services provided in cloud computing which has been increasing in popularity.
Leesakul, W, Townend, P, Xu, J
openaire   +3 more sources

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

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