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http://dx.doi.org/10.7840/kics.2017.42.1.250

A Study on the Cryptography Algorithm Performance Comparison Used in Modulation and Forgery  

Lee, Jun Yeong (Sejong Cyber University Graduate School of Information Security)
Chang, Nam Su (Sejong Cyber University Department of Information Security)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.42, no.1, 2017 , pp. 250-256 More about this Journal
Abstract
Recently, the use of mobile devices has increased in order to provide a variety of services, and thus there has been a surge in the number of application malicious attacks on the Android platform. To resolve the problem, the domestic financial sector has been introducing the app anti-tamper solution based on cryptographic algorithms. However, since the capacity of apps installed in smartphones continues to increase and environments with limited resources as wearables and IoTs spread, there are limitations to the processing speed of the anti-tamper solutions. In this paper, we propose a novel anti-tamper solution by using lightweight hash function LEA and LSH. We also present the test results of a simulation program that implements this method and compare the performance with anti-tamper solutions based on the previous cryptographic algorithms.
Keywords
APP anti-tamper; LEA; ARIA; SEED; LSH; SHA;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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