Results 41 to 50 of about 111,433 (205)
Multi-key homomorphic proxy re-encryption scheme based on NTRU and its application
Tongxin xuebao, 2021 To improve the practicability of homomorphic encryption in the application of multi-user cloud computing, a NTRU-based multi-key homomorphic proxy re-encryption (MKH-PRE) scheme was constructed.Firstly, a new form of NTRU-based multi-key ciphertext was ...
Ruiqi LI, Chunfu JIA, Yafei WANG
doaj +2 more sources
HARDWARE IMPLEMENTATION OF AN ENCRYPTION FOR ENHANCEMENT DGHV
Iraqi Journal of Information & Communication Technology, 2019 In constructing a secure and reliable cloud computing environment, a fully homomorphic encryption (FHE) scheme is conceived as a major cryptographic tool, as it enables arbitrary arithmetic evaluation of a cipher text without revealing the plaintext ...
Zainab H. Mahmood, Mahmood K. Ibrahem
doaj +1 more source
Efficient and HRA Secure Universal Conditional Proxy Re-Encryption for Cloud-Based Data Sharing
Applied Sciences, 2022 Cloud computing has become popular in data sharing mainly because it has huge storage capacity and computing power. Securing the privacy of sensitive data for cloud-based data sharing is vital. Currently, there are various conditional proxy re-encryption
Huidan Hu +3 more
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Eye &ENT Research, EarlyView.ABSTRACT Artificial intelligence (AI) is reshaping ophthalmology from task‐specific image analysis toward multimodal, longitudinal, and clinically integrated decision support. This narrative review summarizes the methodological evolution of ophthalmic AI, including traditional machine learning, task‐specific deep learning, self‐supervised learning ...
Yuxin Liu, Hanruo Liu
wiley +1 more source
Big Data and Cognitive ComputingHomomorphic encryption is well known to researchers, yet its application in image processing is scarce. The diversity of image processing algorithms makes homomorphic encryption implementation challenging.
Tieyu Zhao
doaj +1 more source
Medha: Microcoded Hardware Accelerator for computing on Encrypted Data
Transactions on Cryptographic Hardware and Embedded Systems, 2022 Homomorphic encryption enables computation on encrypted data, and hence it has a great potential in privacy-preserving outsourcing of computations to the cloud.
Ahmet Can Mert +6 more
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Homomorphic Encryption Security For Cloud Computing [PDF]
, 2019 As the Data and Technology is increasing day by day the security and privacy issues are becoming a major concern now a days, with the advent of different security mechanisms there are some bottlenecks.
J.Phani Prasad
core
Homomorphic Encryption Schemes
, 2018 Homomorphic encryption is a technique that enables mathematical operations to be performed on encrypted data. This type of encryption can be used to perform operations on encrypted data by a server without having to provide the key.
Jayanthi Mathanan +1 more
core +1 more source
Precision Medical Sciences, EarlyView.Overview of multimodal artificial intelligence (AI) for precision therapeutics. Diverse biomedical data modalities, including multi‐omics, medical imaging, digital pathology, electronic health records, wearable‐device data, and molecular information, are integrated through multimodal AI frameworks incorporating fusion strategies, foundation models ...
Gedion Mengistu Dejen
wiley +1 more source
Ring Homomorphic Encryption Schemes [PDF]
, 2018 We analyze the structure of commutative ring homomorphic encryption schemes and show that they are not quantum IND-CCA ...
Vicentiu Pasol, Mugurel Barcau
core +1 more source