Efficient Data Integrity Algorithm for Outsourced Data in Cloud Environment
Journal Title: International Journal of engineering Research and Applications - Year 2018, Vol 8, Issue 3
Abstract
With The Rapid Advances In Communication Services And Increasing Growth In Outsourcing Of Data To Cloud Environment; Concerns Of Data Integrity Of Outsourced Data Is On The Rise. The Evidence Of Data Integrity Being Tampered And Up-To Date, Seem To Be Of Immediate Concern. Current Data Integrity Techniques Are Inefficient To Provide Fast User Data Verification Or To Check The Correctness Of Data Without Additional Storage Overhead At The Data Owner (DO). For Data Owners With Large Data Files, Existing Techniques Are Not Feasible Solutions. In This Paper, We Propose An Efficient Alternative Technique For The Integrity Of Outsourced Data Using Optimal Bloom Filters (OBF). We Propose The Basic Data Integrity Method And Discuss Various Alternatives To Design The Optimal Data Integrity Model. We Present A Detailed Analysis And Experimental Results For One Of The Alternative. These Results Are Compared With The Current Data Integrity Algorithms Such As SHA-1 And MD5. The Proposed Technique Using Bloom Filter Implementations Is Highly Space-Efficient At The Expense Of Extra Computational Overhead And The Multicore Implementations Have Significantly Reduced The Execution Time. The Presented Results Demonstrate That Employing Bloom Filters To Enforce Data Integrity For Outsourced Data In Cloud Environments Is Feasible And Efficient Than Traditional Techniques.
Authors and Affiliations
Pramod Kumar, MMS Rauthan, Vikram Kapoor
Keywords
Related Articles
- EP ID EP393799
- DOI 10.9790/9622-0803021015.
- Views 116
- Downloads 0
Direct gelcast3D Printing of Multi-material AlN Interposer and Mo
In this paper, we investigate the use of direct gelcast 3D printing method to produce near net shape multimaterial component using the natural-occurring gelcasting monomer, ovalbumin for both AlN ceramics and Mo metals....
Thermo economic Analysis of Different Configurations of combined Cycle Coupled with a Parabolic Trough Solar Plant
The parabolic trough technology is currently one of the most widespread solar thermal systems forelectricity production. This paper is a thermo-economic study of an Integrated Solar Combined Cycle (ISCC) with Direct Stea...
Preparation and characterization of Al doped nano crystalline Ni ferrites
The Ni-Al nano ferrites having compositional formula NiAlxFe2-xO4 (where x= 0.2, 0.4, 0.6, and 0.8) were synthesized by citrate gel auto combustion method. The XRD studies reflected that the fabricated powders were singl...
A Recent Overview of Some Hierarchical Clustering Techniques
The process of grouping a set of objects into classes of similar objects is called clustering. A cluster is a collection of data objects that are similar to one another within the same cluster and are dissimilar to the o...
Segmenting the Character of Plate Vehicle Number Using Connected Component Analysis Method
The introduction of vehicle number plates is one of the important techniques as part of an intelligent transportation system that can be used to identify a vehicle simply by understanding the license plate. The introduct...