Earticle

초록

영어

The technique of secret handshake is used as a fundamental building block for anonymous peer-to-peer communications over untrusted networks. However, the fact that most existing schemes fail to meet unlinkability causes the use of schemes to limit for practical use. In this paper, we provide new constructions for unlinkable secret handshake, allowing arbitrary two communication parties with the same role in either one single group or multiple groups to privately authenticate each other. Compared to previous works, our techniques have much better performance in terms of both computational and communication cost, while they obtain good security results.

목차

Abstract
 1. Introduction
 2. Cryptographic Tools
 3. Unlinkable Secret Handshake
  3.1 The Construction
  3.2 Security
 4. Efficiency and Other Attributes
 5. The Support for Multiple Groups
 6. Concluding Remarks
 References

키워드

저자

• Eun-Kyung Ryu1 [ Graduate School of Electrical Engineering and Computer Science, Kyungpook National University ]
• Kee-Young Yoo [ School of Computer Science and Engineering, Kyungpook National University ]
• Keum-Sook Ha [ Division of Computer Information and Electronics, Kumi College ] Corresponding Author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  보안공학연구논문지 [Journal of Security Engineering]

• 간기

  계간

• pISSN

  1738-7531

• 수록기간

  2005~2017

• 십진분류

  KDC 505 DDC 605