Improving the security of multiparty quantum secret splitting and quantum state sharing

Details Improving the security of multiparty quantum secret splitting and quantum state sharing Improving the security of multiparty quantum secret splitting and quantum state sharing

2006-05-06

arxiv.org/abs/quant-ph/0605064v1

Physics

Quantum Physics

To appear in Phys. Lett. A

Scientific paper

10.1016/j.physleta.2006.04.110

A protocol for multiparty quantum secret splitting (MQSS) with an ordered $N$ Einstein-Podolsky-Rosen (EPR) pairs and Bell state measurements is recently proposed by Deng {\rm et al.} [Phys. Lett. A 354(2006)190]. We analyzed the security of the protocol and found that this protocol is secure for any other eavesdropper except for the agent Bob who adopts intercept-and-resend attack. Bob can obtain all the information of Alice's alone without being found. We also propose an improved version of the MQSS protocol.

Affiliated with

Also associated with

No associations

Rating

Improving the security of multiparty quantum secret splitting and quantum state sharing does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Improving the security of multiparty quantum secret splitting and quantum state sharing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Improving the security of multiparty quantum secret splitting and quantum state sharing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-81151