Image Encryption Paillier Homomorphic Cryptosystem | ||
| IRAQI JOURNAL OF COMPUTERS, COMMUNICATIONS, CONTROL AND SYSTEMS ENGINEERING | ||
| Article 3, Volume 21, Issue 4, December 2021, Pages 29-36 PDF (750.34 K) | ||
| DOI: https://doi.org/10.33103/uot.ijccce.21.4.3 | ||
| Authors | ||
| Zainab Mohammed Muneef1; Hala bahjat2; Abdulmohsen Jaber Abdulhoseen3 | ||
| 1Computer Science Dept., University of Technology, Baghdad, Iraq. | ||
| 2department of computer science, university of technology, Baghdad, Iraq | ||
| 3Computer Science department, Turath University college, Baghdad, Iraq | ||
| Abstract | ||
| With the increasing use of media in communications, both academia and industry pay attention to the content security of digital images. This research presents a Homomorphic cryptosystem-based asymmetric picture encryption technique (Paillier). The algorithm is used for securing images that transmit over public unsecured channels. The Homomorphic property is used in this paper, which is comprised of three steps: key generation, encryption, and decryption. To realize such approach, the encryption cryptosystem must support additional operation over encrypted data. This cryptosystem can be effective in protecting images and supporting the construction of programs that can process encrypted input and produce encrypted output. | ||
| Keywords | ||
| Homomorphic; Partiall HE; Paillier Homomorphic; encryption | ||
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