Browse > Article
http://dx.doi.org/10.15207/JKCS.2018.9.12.053

File Sharing Algorithm based Mutual Cooperation using Smart Device  

Jeong, Pil-Seong (Dept. of Information Technology Communication, Myongji College)
Cho, Yang-Hyun (Division of Computer & Mechatronics Engineering, Sahmyook University)
Publication Information
Journal of the Korea Convergence Society / v.9, no.12, 2018 , pp. 53-60 More about this Journal
Abstract
With the development of information and communication technology, we have been able to access and manage documents containing corporate information anytime and anywhere using smart devices. As the work environment changes to smart work, the scope of information distribution is expanded, and more efforts are needed to manage security. This paper proposes a file sharing system that enables users who have smart devices to manage and share files through mutual cooperation. Proposed file sharing system, the user can add a partner to share files with each other when uploading files kept by spliting the part of the file and the other uses an algorithm to store on the server. After converting the file to be uploaded to base64, it splits it into encrypted files among users, and then transmits it to the server when it wants to share. It is easy to manage and control files using dedicated application to view files and has high security. Using the system developed with proposed algorithm, it is possible to build a system with high efficiency even for SMEs(small and medium-sized enterprises) that can not pay much money for security.
Keywords
File Sharing System; Document Security; Information Security; Security technology; Smart Device;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
연도 인용수 순위
1 S. Y. Lee, Y. T. Cho & S. E. Yoo. (2015). An Effect of Smartwork Center Design and Smartwork on Job Satisfaction Work and Life Balance, and Work Productivity. Journal of Korea Design Knowledge, 34, 183-191.
2 C. Kwan. (2018). Issues and Improvements of Secure Coding for Preventing Cyber Crime: Focus on the Private Company Systems. Journal of Information and Security, 18(2), 69-76.
3 J. S. Park & J. C. Ha. (2012). Vulnerability Analysis of Security Document Management in Multi Function Peripheral and Its Countermeasure. Journal of Korean Institute of Information Technology, 10(6), 133-143.
4 J. H. Lee, D. H. Lee & H. K. Kim. (2012). Decision Support System to Detect Unauthorized Access in Smart Work Environment. Journal of the Korea Institute of Information Security & Cryptology, 22(4), 797-808.
5 C. Kwan. (2015). Rethinking of Situational Context and Characteristic of Industrial Secrets Leakage: Some National Security and Psychological Perspectives. The Korean Journal of Forensic Psychology, 6(1), 1-11.
6 B. G. Song. (2014). Differences of Small Enterprise' Industrial Security Management System : Focus on the Trade Secrets. The Journal of Social Science, 21(3), 326-358.
7 S. R. Kang, S. R. Kim, M. S. Park & J. S. Kim. (2018). Study on Windows Event Log-Based Corporate Security Audit and Malware Detection. Journal of the Korea Institute of Information Security & Cryptology, 28(3), 591-603.   DOI
8 B. C. Kim. (2015). The SME Informatization Level Analysis and Design for Privacy. Journal of Digital Convergence, 13(2), 121-126.   DOI
9 T. S. Jeong, M. S. Yim & J. B. Lee. (2012). A Development of Comprehensive Framework for Continuous Information Security, Journal of Digital Convergence, 10(2), 1-10.   DOI
10 S. H. Lee. (2013). A Security Enhancement Method for Web Service, Journal of Digital Convergence, 11(12), 361-366.   DOI
11 G. C. Ko, J. S. Jung, S. K. Choi & K. S. Han (2017). A Study on the Affecting Factors in Performance of Internal Leakage Prevention on Industrial Technology, Journal of Digital Convergence, 15(7), 159-167.   DOI
12 Apache Cordova. (2018). Apache Cordova Documentation. Apache Cordova Documentation(Online). https://cordova.apache.org/docs/en/latest
13 B. H. Kang. (2018). 5 Topics for Education and Research in Business Ethics. Journal of Digital Convergence, 16(8), 137-150.   DOI
14 Mozilla. (2018). Base64 encoding and decoding. MDN web docs(Online). https://developer.mozilla.org/en-US
15 Google. (2018). Firebase Documentation. Firebase(Online). https://firebase.google.com/docs