Design and Implementation of HDFS Data Encryption Scheme Using ARIA Algorithms on Hadoop


KIPS Transactions on Computer and Communication Systems, Vol. 5, No. 2, pp. 33-40, Feb. 2016
10.3745/KTCCS.2016.5.2.33,   PDF Download:

Abstract

Due to the growth of social network systems (SNS), big data are realized and Hadoop was developed as a distributed platform for analyzing big data. Enterprises analyze data containing users’ sensitive information by using Hadoop and utilize them for marketing. Therefore, researches on data encryption have been done to protect the leakage of sensitive data stored in Hadoop. However, the existing researches support only the AES encryption algorithm, the international standard of data encryption. Meanwhile, Korean government choose ARIA algorithm as a standard data encryption one. In this paper, we propose a HDFS data encryption scheme using ARIA algorithms on Hadoop. First, the proposed scheme provide a HDFS block splitting component which performs ARIA encryption and decryption under the distributed computing environment of Hadoop. Second, the proposed scheme also provide a variable-length data processing component which performs encryption and decryption by adding dummy data, in case when the last block of data does not contains 128 bit data. Finally, we show from performance analysis that our proposed scheme can be effectively used for both text string processing applications and science data analysis applications.


Statistics
Show / Hide Statistics

Statistics (Cumulative Counts from September 1st, 2017)
Multiple requests among the same browser session are counted as one view.
If you mouse over a chart, the values of data points will be shown.


Cite this article
[IEEE Style]
Y. Song, Y. Shin and J. W. Chang, "Design and Implementation of HDFS Data Encryption Scheme Using ARIA Algorithms on Hadoop," KIPS Transactions on Computer and Communication Systems, vol. 5, no. 2, pp. 33-40, 2016. DOI: 10.3745/KTCCS.2016.5.2.33.

[ACM Style]
Youngho Song, Youngsung Shin, and Jae Woo Chang. 2016. Design and Implementation of HDFS Data Encryption Scheme Using ARIA Algorithms on Hadoop. KIPS Transactions on Computer and Communication Systems, 5, 2, (2016), 33-40. DOI: 10.3745/KTCCS.2016.5.2.33.