Earticle

초록

영어

With the development of information technology, digital works are copied illegally without the consent of copyright owners. The copied works are then spread rapidly across the world by online service providers (OSPs). Some OSPs ignore unlawful acts to create profits and commit additional criminal acts to hide their unlawful acts, such as changing or deleting log files. Consequently, there has been research on digital forensic technology to protect the intellectual copyrights of digital works and ensure integrity. In this paper, we propose a log data integrity support scheme for the reliable log analysis of OSP (LISS). The proposed scheme is used to monitor OSP events on the basis of reliable logs, thereby preventing unlawful acts such as filtering detour, and the omission, forgery, and alteration of log records; it also supports the integrity of log files essential for digital forensic investigations.

목차

Abstract
 I. INTRODUCTION
 II. RELATED WORKS
  A. Core Technologies
  B. Research Trends
  C. Security Considerations
 III. LISS
  A. System Architecture
  B. Integrity Technique of Log Files Using Digital Signature
  C. Log File Backup Using Mirroring
  D. Service Scenario
  E. Comparison Analysis
 IV. CONCLUSION
 REFERENCES

키워드

저자

• Jae Woong Joo [ Dept. of Computer Science and Engineering and Dept. of Interdisciplinary Bio IT Materials, SeoulTech, Korea ]
• Jong Hyuk Park [ Dept. of Computer Science and Engineering and Dept. of Interdisciplinary Bio IT Materials, SeoulTech, Korea ]
• Sang Kee Suk [ Dept. of Computer Science and Engineering and Dept. of Interdisciplinary Bio IT Materials, SeoulTech, Korea ]
• Deok Gyu Lee [ Department of Information Security, Seowon University, Korea ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  JoC [Journal of Convergence]

• 간기

  계간

• pISSN

  2093-7741

• eISSN

  2093-775X

• 수록기간

  2010~2015

• 십진분류

  KDC 004 DDC 004