Browse > Article
http://dx.doi.org/10.3745/KIPSTC.2009.16-C.1.27

Secure Sharing and Recovering Scheme of e-Business Data Based on Weight Table  

Song, You-Jin (동국대학교 정보경영학과)
Kim, Jin-Seog (동국대학교 정보통계학과)
Abstract
The leaking of personal information is mostly occurred by internal users. The confidential information such as credit card number can be disclosed or modified by system manager easily. The secure storaging and managing scheme for sensitive data of individual and enterprise is required for distributed data management. The manager owning private data is needed to have a weight which is a right to disclose a private data. For deciding a weight, it is required that system is able to designate the level of user's right. In this paper, we propose the new algorithm named digit-independent algorithm. And we propose a new data management scheme of gathering and processing the data based on digit-independent algorithm. Our sharing and recovering scheme have the efficient computation operation for managing a large quantity of data using weight table. The proposed scheme is able to use for secure e-business data management and storage in ubiquitous computing environment.
Keywords
Personal Information; Sharing/Recovering; Weight table; Digit-independent Algorithm;
Citations & Related Records
연도 인용수 순위
  • Reference
1 송유진, 박광용, “개인정보보호를 위한 USB 기반 분할 관리시스템 설계 및 구현”, e-비즈니스연구 제9권 제2호, pp.203-221, 2008
2 G.R. Blakely, “Safeguarding cryptographic key”, Proceedings of AFIPS National Computer Conference, pp.313-317, 1979
3 J. He, et al., “Multisecret-sharing scheme based on one-way Function”, Electronic letters Vol.31(2), pp.93-95, 1995   DOI   ScienceOn
4 A Beimel, “Monotone Circuits for Weighted Threshold Functions”, Proceedings. Twentieth Annual IEEE, pp.67-75, 2005   DOI
5 A. Shamir, “How to share a secret”, Communications of the ACM Vol.22(11), pp.612-613, 1979   DOI   ScienceOn
6 H.M. Sun, “On-line multiple secret sharing based on a one-way function”, Computer Communications Vol. 22(8), pp.745-748, 1999   DOI   ScienceOn