Earticle

초록

영어

This paper presents the novel selective encryption algorithm for vector map protection for storage, transmission, distribution to authorized users. In proposed algorithm, we just select some values of polylines and polygons in DCT domain to encrypt by random algorithms and cryptography. Experimental results verified that proposed algorithm is effectively and security. Maps are changed whole after encryption process, and unauthorized users cannot access to copy or use them. Encrypted maps do not alter the size of file and not have loss accuracy. The error between original map and decrypted map is approximate zero.

목차

Abstract
 1. Introduction
 2. Related Works
 3. The Proposed Algorithm
  3.1. Selective Encryption
  3.2. Selective Decryption
 4. Experiment and Algorithm Evaluation
  4.1. Visualization
  4.2. Security Evaluation
  4.3. Uniqueness Evaluation
 5. Conclusion
 Acknowledgement
 References

키워드

저자

• Giao Pham Ngoc [ Dept. of IT Convergence & Application Engineering, Pukyong National University, Pusan, South Korea ]
• Suk-Hwan Lee [ Dept. of Information Security, Tongmyong University, Pusan, South Korea ]
• Ki-Ryong Kwon [ Dept. of IT Convergence & Application Engineering, Pukyong National University, Pusan, South Korea ] Corresponding author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Security and Its Applications

• 간기

  격월간

• pISSN

  1738-9976

• 수록기간

  2008~2016

• 등재여부

  SCOPUS

• 십진분류

  KDC 505 DDC 605