Earticle

초록

영어

Trust for the data created, processed and transferred on e- Science environments can be estimated with provenance. The information to form provenance, which says how the data was created and reached its current state, increases as data evolves. It is a heavy burden to trace and verify the massive provenance in order to trust data. On the other hand, it is another issue how to trust the verification of data with provenance. This paper proposes a fast and exact verification of inter-domain data transfer and data origin for e-Science environment based on PKI. The verification, which is called two-way verification, cuts down the tracking overhead of the data along the causality presented on Open Provenance Model with the domain specialty of e-Science environment supported by Grid Security Infrastructure (GSI). The proposed scheme is easy-applicable without an extra infrastructure, scalable irrespective of the number of provenance records, transparent and secure with cryptography as well as low- overhead.

목차

Abstract
 1. Introduction
 2. Related Works
 3. e-Science Domain and Problem Specification
 4. A Fast and Exact Verification of Inter-Domain Data Transfer? and Data Origin on Open Provenance Model
  4.1 Preparation to Verify Inter-Domain Data Transfer and Data Origin
  4.2 Verification Process of Data Transfer and Data Origin
 5. Contribution and Evauation
 6. Conclusion and Future Work
 Reference
 Author Profile

키워드

저자

• Im Y. Jung [ School of Computer Science & Engineering, Seoul National University, Post-Doc Researcher) ]
• Hyeonsang Eom [ Assistant Professor, School of Computer Science and Engineering, Seoul National University ]
• Heon Y. Yeom [ Professor, School of Computer Science and Engineering, Seoul National University ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  JITAM [Journal of Information Technology Applications and Management]

• 간기

  격월간

• pISSN

  1598-6284

• eISSN

  2508-1209

• 수록기간

  1999~2026

• 십진분류

  KDC 005 DDC 005