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Multiparty quantum secret sharing based on Bell measurement
- Source :
-
Optics Communications . Sep2009, Vol. 282 Issue 17, p3647-3651. 5p. - Publication Year :
- 2009
-
Abstract
- Abstract: A multiparty quantum secret sharing scheme based on Bell measurement is proposed and analyzed. In this scheme, all agents are not required to prepare entangled states or perform any local unitary operation. The security of the protocol is also analyzed. It is shown that any eavesdropper will introduce errors invariably and be detected if he tries to steal information about Trent’s secret. Moreover, because no classical bit needs to be transmitted except those for detection, the total efficiency of the scheme approaches to 100%. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 00304018
- Volume :
- 282
- Issue :
- 17
- Database :
- Academic Search Index
- Journal :
- Optics Communications
- Publication Type :
- Academic Journal
- Accession number :
- 43312302
- Full Text :
- https://doi.org/10.1016/j.optcom.2009.05.054