• Login
  • Help Guide
View Item 
  •   JOOUST IR Home
  • Journal Articles
  • School of Informatics & Innovative Systems
  • View Item
  •   JOOUST IR Home
  • Journal Articles
  • School of Informatics & Innovative Systems
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

On Theory and Applications of Mathematics to Security in Cloud Computing: A Case of Addition-Composition Fully Homomorphic Encryption Scheme

Thumbnail
Publication Date
2016-04-12
Author
Omollo, R.O
Okelo, B.N.
Type
Article
Metadata
Show full item record
Abstract/Overview

Addition-Composition Fully Homomorphic Encryption is given inthis paper to solve data security equation in cloud computation. An earlierattempt to solve security problem has been proposed by Craig Gentry,who combined additive and multiplicative operations, using lattice-basedcryptography. Its construction started as a somewhat homomorphicencryption scheme that evaluates low-degree polynomials over encrypteddata. He then modified it to make it bootstrappable and showed that any bootstrappable fully homomorphic encryption scheme can be convertedinto a fully homomorphic encryption. Subsequent efforts to improve on Craig’s work still favor his approach, i.e. bootstrapping homo morphiccryptosystems with noisy ciphertexts into fully homomorphiccryptosystems. The approach in the design of the scheme in this paper is based on combining additive and composition properties making itcomplex to compromise. Finally, the scheme enables secure computationof cloud data without exposing it to deliberate risk.

Subject/Keywords
Homomorphism; Encryption; Addition; Composition; Cloud computing
Publisher
International Journal of Academic Studies
Permalink
http://ir.jooust.ac.ke:8080/xmlui/handle/123456789/9527
Collections
  • School of Informatics & Innovative Systems [119]

Browse

All of JOOUST IRCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

My Account

LoginRegister

Statistics

View Usage Statistics

Contact Us

Copyright © 2023-4 Jaramogi Oginga Odinga University of Science and Technology (JOOUST)
P.O. Box 210 - 40601
Bondo – Kenya

Useful Links

  • Report a problem with the content
  • Accessibility Policy
  • Deaccession/Takedown Policy

TwitterFacebookYouTubeInstagram

  • University Policies
  • Access to Information
  • JOOUST Quality Statement