International Journal of Engineering Research in Computer Science and Engineering (IJERCSE)

Monthly Journal for Science , Computer Science and Engineering

Volume4,April 2017,

Topic : Efficient Bandwidth and Space Utilization Using Object Based Deduplication on the Cloud

Authors:Ms. Uzma madeeha || Smt. Shabana sultana

Abstract:As cloud computing is mostly used domain now a days, keeping the cloud limitations in mind we try to efficiently utilize the cloud resources by applying basic optimization techniques. Since text data occupy very small space compared to images or multimedia files in general, we come up with some space optimizing and de-duplicating schemes. Instead of traditional techniques of block level de-duplication, we implement a technique where the images are divided into blocks and are given unique hash id and stored in ind ex table. Now instead of sending entire object onto cloud for comparison, we send only index table to check for duplicate entries and eliminate them. This way the bandwidth is very efficiently utilized compared to traditional schemes and also optimizes space utilized in cloud storage systems. .

Keywords: Encryption, Decryption, Hash id, index table

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DOI: 01.1617/vol4/iss4/pid18750


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IMPACT FACTOR: 4.890

ISSN(Online):2394-2320

Google Scholar Profile

Thomson Reuters ID : q-6288-2016.
ORCiD Research ID : 0000-0001-9540-6799


ACCEPTANCE RATIO

ACCEPTANCE RATIO: 28.69%
ARTICLES PUBLISHED:0521
PAPER RECEIVED:01730
Journal Code : IJERCSE
Electronic ISSN : 2394-2320
Impact Factor : 4.890
Frequency : monthly
Contact : info@ijercse.com


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