A Weak Quantum Oblivious Transfer

Cheong, KY; Hsieh, M-H; Koshiba, T

A Weak Quantum Oblivious Transfer

Cheong, KY Hsieh, M-H Koshiba, T

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Publication Type:: Working Paper
Citation:: 2010
Issue Date:: 2010

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Field	Value	Language
dc.contributor.author	Cheong, KY
dc.contributor.author	Hsieh, M-H
dc.contributor.author	Koshiba, T
dc.date.accessioned	2023-03-13T23:10:40Z
dc.date.available	2023-03-13T23:10:40Z
dc.date.issued	2010
dc.identifier.citation	2010
dc.identifier.uri	http://hdl.handle.net/10453/167235
dc.description.abstract	Due to the commonly known impossibility results, information theoretic security is considered impossible for oblivious transfer (OT) in both the classical and the quantum world. In this paper, we proposed a weak version of the all-or-nothing OT. In our protocol the honest parties do not need long term quantum memory, entanglements, or sophisticated quantum computations. We observe some difference between the classical and quantum OT impossibilities.
dc.language	en
dc.rights	info:eu-repo/semantics/closedAccess
dc.title	A Weak Quantum Oblivious Transfer
dc.type	Working Paper
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Strength - QSI - Centre for Quantum Software and Information
utslib.copyright.status	closed_access	*
dc.date.updated	2023-03-13T23:10:39Z

Abstract:

Due to the commonly known impossibility results, information theoretic security is considered impossible for oblivious transfer (OT) in both the classical and the quantum world. In this paper, we proposed a weak version of the all-or-nothing OT. In our protocol the honest parties do not need long term quantum memory, entanglements, or sophisticated quantum computations. We observe some difference between the classical and quantum OT impossibilities.

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http://hdl.handle.net/10453/167235