원문정보
보안공학연구지원센터(IJSIA)
International Journal of Security and Its Applications
Vol.6 No.1
2012.01
pp.49-56
피인용수 : 0건 (자료제공 : 네이버학술정보)
초록
영어
Quantum Key Distribution (QKD) is a secure key sharing technology with unconditional security. Certain well-known protocols for QKD have been presented, which claim their security by means of higher eavesdropping error-rates. A generalized quantum key distribution protocol that can be optimized for arbitrary number of bases and dimensions of photon states is presented in this paper. The protocol can provide higher eavesdropping error-rates than the well-known existing QKD protocols like BB84 [4] and B92 [5]. The higher error-rate makes it possible for Alice and Bob to share secure keys on relatively large distances.
목차
Abstract
1. Introduction
2. QKD Protocol with Two Bases
2.1. The Transmission Error-rates and Efficiency
3. The Generalized Scheme
3.1. Basic Idea
3.2. The Generalized Protocol
4. Conclusion
References
1. Introduction
2. QKD Protocol with Two Bases
2.1. The Transmission Error-rates and Efficiency
3. The Generalized Scheme
3.1. Basic Idea
3.2. The Generalized Protocol
4. Conclusion
References
저자정보
참고문헌
자료제공 : 네이버학술정보