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논문검색

Security Enhancement Scheme supporting range queries on encrypted DB for Secure e-Navigation Era

초록

영어

The Maritime Cloud is the term used to describe the concept of an infrastructure that support authorized, seamless information transfer, as requested by the IMO e-navigation strategy, and as derived from testbeds focused on e-navigation. In this paper, we proposed Bucket ID Transformation that is a new encryption mechanism and the scheme can range search without order-preserving. Bucket ID Transformation is performed by recursive HMAC as many as a value of Bucket ID.

목차

Abstract
 1. Introduction
 2. Related Works
  2.1. Based Index [6]
  2.2. B+Tree[2][3]
  2.3. Anti-Tamper Database : Open Form Encryption[8], Order-Preserving Encryption For Numeric Data (OPES)[1]
 3. The Proposed Mechanism
  3.1. Notations
  3.2 Overview of Our Scheme
  3.3 Encryption Process
  3.4 Decryption Process
  3.5 Example
 4. Analysis
 5. Conclusion
 References

저자정보

  • Donghyeok Lee Department of Computer Education, Teachers College, Jeju National University
  • Namje Park Department of Computer Education, Teachers College, Jeju National University

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