A survey on Fully Homomorphic Encryption
Journal Title: IOSR Journals (IOSR Journal of Computer Engineering) - Year 2015, Vol 17, Issue 6
Abstract
Abstract:Cloud computing is an ever-growing field in today‘s era.With the accumulation of data and the advancement of technology,a large amount of data is generated everyday.Storage, availability and security of the data form major concerns in the field of cloud computing.This paper focuses on homomorphic encryption, which is largely used for security of data in the cloud.Homomorphic encryption is defined as the technique of encryption in which specific operations can be carried out on the encrypted data.The data is stored on a remote server.The task here is operating on the encrypted data.There are two types of homomorphic encryption, Fully homomorphic encryption and patially homomorphic encryption.Fully homomorphic encryption allow arbitrary computation on the ciphertext in a ring, while the partially homomorphic encryption is the one in which addition or multiplication operations can be carried out on the normal ciphertext.Homomorphic encryption plays a vital role in cloud computing as the encrypted data of companies is stored in a public cloud, thus taking advantage of the cloud provider‘s services.Various algorithms and methods of homomorphic encryption that have been proposed are discussed in this paper
Authors and Affiliations
Siddhi Khamitkar
Keywords
Related Articles
- EP ID EP138287
- DOI -
- Views 103
- Downloads 0
Quantum Cellular Automata Circuit Mixed Strategy Game Theoretic Optimization
Abstract : Gates and circuits made of Quantum Cellular Automata are subject to manufacturing errors due to imprecision of measurement. Our work examines the use of game theory optimization to correct Gaussian measurement...
Colorectal Cancer Detection using Image Processing based on IGVF Model
Colorectal cancer is the third most common cancer in both men and women. Computed Tomography (CT) Colonography is a valid technique for detecting and screening colorectal cancers. In order to accomplish an effective way...
An Efficient Hybrid Multilevel Intrusion Detection System in Cloud Environment
Abstract: Cloud Computing offers latest computing paradigm where application, data and IT services are provided online over the Internet. One of the significant concerns in Cloud Computing is security. Since data is expo...
Classification of Tumors in Human Brain MRI using Wavelet and Support Vector Machine
The task of classification in recovery systems is to differentiate between normal and abnormal brain. In this paper feature extraction from MR Images is carried out by DAUB-4 Wavelet method. DAUB-4 is an effici...
Face Recognition Using Convolution Based Dwt and CLBP Feature Vectors
Abstract: The face recognition is an essential criteria to identify a person in recent advanced security systems. In this paper, we propose efficient Face Recognition using Convolution based DWT and CLBP Feature Vectors....