Telecommunications Science ›› 2012, Vol. 28 ›› Issue (1): 113-116.doi: 10.3969/j.issn.1000-0801.2012.01.021
• research and development • Previous Articles Next Articles
Jun Zhang,Youmei Li
Online:
Published:
Abstract:
Secret sharing refers to the method for distributing a secret amongst a group of participants,and the secret can be reconstructed only when a sufficient number of shares are combined together,it can ensure the information secure and data protection in cloud computing.This paper proposes a new quantum secret sharing protocol without particle entangled state,which can guarantee unconditional security by using quantum one-time pads,quantum key cryptosystem and the technique of comparing two unknown quantum states.This protocol has following advantages: compile with traditional secret sharing,the new scheme can resist the Shor algorithm by using of quantum communication technology; without particle entangled state,the protocol can reduce the complexity of implementation; if there exists attacker or malicious participant,the new protocol can discover the situation,and it can avoid recover the wrong secret.
Key words: quantum secret sharing, comparing quantum state, entangled state
Jun Zhang,Youmei Li. Quantum Secret Sharing Protocol Without Particle Entangled State[J]. Telecommunications Science, 2012, 28(1): 113-116.
0 / / Recommend
Add to citation manager EndNote|Reference Manager|ProCite|BibTeX|RefWorks
URL: https://www.infocomm-journal.com/dxkx/EN/10.3969/j.issn.1000-0801.2012.01.021
https://www.infocomm-journal.com/dxkx/EN/Y2012/V28/I1/113
"