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A homomorphic arithmetic scheme on real number with fixed precision

  • Liwang Bai*
  • , Yuqing Lan
  • *Corresponding author for this work
  • Beihang University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Existing homomorphic encryption schemes are limited in plaintext space, that they cannot be directly applied to actual scenes. Based on the homomorphic encryption scheme of single-bit plaintext, this paper presents a homomorphic arithmetic scheme on multi-bit plaintext, to apply the arithmetic operation of the real number with fixed precision.

Original languageEnglish
Title of host publicationMaterials Science, Energy Technology, and Power Engineering I
Subtitle of host publication1st International Conference on Materials Science, Energy Technology, Power Engineering, MEP 2017
EditorsJun Xiao, Zhibin You, Zhihui Tan
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735415096
DOIs
StatePublished - 8 May 2017
Event1st International Conference on Materials Science, Energy Technology, Power Engineering, MEP 2017 - Hangzhou, China
Duration: 15 Apr 201716 Apr 2017

Publication series

NameAIP Conference Proceedings
Volume1839
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference1st International Conference on Materials Science, Energy Technology, Power Engineering, MEP 2017
Country/TerritoryChina
CityHangzhou
Period15/04/1716/04/17

Keywords

  • arithmetic operation
  • homomorphic encryption
  • real number.

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