| Title | An Improved Fully Homomorphic Encryption Scheme Under the Cloud Environment |
| Publication Type | Conference Paper |
| Year of Publication | 2017 |
| Authors | Wu, Zuowei, Li, Taoshen |
| Conference Name | Proceedings of the 12th Chinese Conference on Computer Supported Cooperative Work and Social Computing |
| Publisher | ACM |
| Conference Location | New York, NY, USA |
| ISBN Number | 978-1-4503-5352-6 |
| Keywords | cloud computing environment, composability, cyber physical systems, DGHV, efficient encryption, encryption algorithm, fully homomorphic encryption, pubcrawl, resilience, Resiliency |
| Abstract | In order to improve the efficiency of the existing homomorphic encryption method, based on the DGHV scheme, an improved fully homomorphic scheme over the integer is proposed. Under the premise of ensuring data owner and user data security, the scheme supports the addition and multiplication operations of ciphertext, and ensures faster execution efficiency and meets the security requirements of cloud computing. Security analysis shows that our scheme is safe. Performance assessment demonstrates that our scheme can more efficiently implement data than DGHV scheme. |
| URL | http://doi.acm.org/10.1145/3127404.3127461 |
| DOI | 10.1145/3127404.3127461 |
| Citation Key | wu_improved_2017 |
An Improved Fully Homomorphic Encryption Scheme Under the Cloud Environment