Introduction to data deduplication approaches

G. R. Sinha; Tin Thein Thwel; Samrudhi Mohdiwale; Divya Prakash Shrivastava

doi:10.1016/B978-0-12-823395-5.00019-7

Introduction to data deduplication approaches

G. R. Sinha
, Tin Thein Thwel
, Samrudhi Mohdiwale
, Divya Prakash Shrivastava

Higher Colleges of Technology

Department of Comp. Science and Engg.
National Institute of Technology Raipur

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

1 Scopus citations

Abstract

In the field of computing, data deduplication methods are used to reduce duplicate copies and repeated data. The data storage and its utilization are improved by deduplication in addition to better network transfer. Due to reduced data storage requirement, the data transfer also becomes fats and efficient. Unique data chunks are identified, and by using suitable approach the duplicate data is eliminated by replacing the redundant chunks. This chapter presents an overview of data deduplication methods, types, file chunking, metadata, and the applications of deduplication process.

Original language	English
Title of host publication	Data Deduplication Approaches
Subtitle of host publication	Concepts, Strategies, and Challenges
Publisher	Elsevier
Pages	1-15
Number of pages	15
ISBN (Electronic)	9780128233955
DOIs	https://doi.org/10.1016/B978-0-12-823395-5.00019-7
State	Published - 1 Jan 2020

Keywords

Data deduplication
File chunking
Metadata
Redundancy
Repeated data

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10.1016/B978-0-12-823395-5.00019-7

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KW - Metadata

KW - Redundancy

KW - Repeated data

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Introduction to data deduplication approaches

Abstract

Keywords

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