Oblivious Transfer from the Additive White Gaussian Noise Channel

• ISAKA Motohiko

  Dept. of Informatics, Kwansei Gakuin University

Abstract

We consider the use of the additive white Gaussian noise channel to achieve information theoretically secure oblivious transfer. A protocol for this primitive that ensures the correctness and privacy for players is presented together with the signal design. We also study the information theoretic efficiency of the protocol, and some more practical issues where the parameter of the channel is unknown to the players.

Journal

• IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences

  IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences E93-A (2), 516-525, 2010

  The Institute of Electronics, Information and Communication Engineers

Keywords

• oblivious transfer
• additive white Gaussian noise channel
• information theoretic security
• oblivious transfer rate

Details

• CRID: 1390001206310692480
• NII Article ID: 10026863311
• NII Book ID: AA10826239
• DOI: 10.1587/transfun.e93.a.516
• ISSN: 17451337
• ISSN: 09168508
• Web Site: http://www.jstage.jst.go.jp/article/transfun/E93.A/2/E93.A_2_516/_pdf
• Text Lang: en
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed