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Abstract
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Article Information:
An Approach of System Similarity Measurement Based on Segmented-Digital-Fingerprint
Liao Gen-Wei
Corresponding Author: Liao Gen-Wei
Submitted: August 17, 2012
Accepted: September 27, 2012
Published: June 15, 2013 |
Abstract:
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Analysis and identification on software infringement, which is a time-consuming and complicated work, is always done in lab. However, to check whether suspect software infringes upon other’s copyright quickly is the necessity in software infringement cases. An approach of copyright checking based on digital fingerprint is provided in this study, which computes system similarity through segmenting files to be compared, searching boundaries by sliding window and finding the same digital fingerprints of data blocks with simple and complex hash. The approach fits for finding preliminary evidences on the law enforcement spot of software infringement case, thus it has the attributes of efficiency and reliability.
Key words: Compute forensics, digital fingerprit, software infringement, system similarity, , ,
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Abstract
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Cite this Reference:
Liao Gen-Wei, . An Approach of System Similarity Measurement Based on Segmented-Digital-Fingerprint. Research Journal of Applied Sciences, Engineering and Technology, (03): 437-441.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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