Results 131 to 140 of about 6,483 (293)
Weighted Attribute-Based Proxy Re-Encryption Scheme with Distributed Multi-Authority Attributes
SensorsExisting attribute-based proxy re-encryption schemes suffer from issues like complex access policies, large ciphertext storage space consumption, and an excessive authority of the authorization center, leading to weak security and controllability of data
Wenlong Yi +4 more
doaj +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Down syndrome regression disorder is a syndrome characterized by subacute loss of cognitive, behavioral, and functional abilities in individuals with Down syndrome. Electroencephalography abnormalities are frequently observed during evaluation, but it remains unclear whether these findings represent a dynamic marker of disease ...
Jonathan D. Santoro +14 more
wiley +1 more source
Efficient revocable attribute-based encryption scheme
Tongxin xuebao, 2019 In the existing solutions,the time-based scheme is difficult to achieve immediate revocation,and the third-party-based scheme often requires re-encryption,which needs large amount of calculation and doesn’t apply to mas-sive data.To solve the problem,an ...
Xuejun LI, Dan ZHANG, Hui LI
doaj +2 more sources
Introduction to Attribute Based Searchable Encryption
, 2014 An Attribute Based Searchable Encryption Scheme (ABSE) is a public key encryption with keyword search (PEKS) where each user owns a set of attributes, and the senders decide on a policy. The policy is a function of these attributes expressed as a predicate and determines, among the users of the system, who is eligible to decrypt and search the ...
openaire +1 more source
Arthritis Care &Research, EarlyView.Objective This study aimed to describe real‐world trends in preconception and prenatal use of antirheumatic drugs among pregnant individuals with rheumatic diseases in Ontario, Canada. Methods We conducted a time‐series analysis using repeated cross‐sectional data to examine annual patterns of disease‐modifying antirheumatic drug (DMARD) use among ...
Shenthuraan Tharmarajah +6 more
wiley +1 more source
Attribute-based encryption implies identity-based encryption
In this study, the author formally proves that designing attribute-based encryption schemes cannot be easier than designing identity-based encryption schemes.
Herranz Sotoca, Javier
core
On Attribute-Based Encryption for Circuits from Multilinear Maps [PDF]
, 2013 Töös antakse ülevaade atribuudipõhisest krüpteerimisest. Tutvustatakse Garg et al artiklis "Attribute-Based Encryption for Circuits from Multilinear Maps" esitatud konstruktsiooni.
Kangro, Kairi
core
Arthritis Care &Research, EarlyView.Objective We characterized emergency department (ED) gout visits and identified patient characteristics and health services patterns contributing to ED presentations. Methods We conducted a population‐based study of ED gout visits in Ontario, Canada, between 2014 and 2023.
Timothy S. H. Kwok +7 more
wiley +1 more source
Attribute-Based Proxy Re-Encryption
, 2012 Cloud computing has been developed rapidly in recent years, and offers novel concepts and innovations in computer use. One application of cloud computing is that people can designate a proxy to help them to execute a number of tasks in certain situations
Chen, Chun-Hung
core
What Do Large Language Models Know About Materials?
Advanced Engineering Materials, EarlyView.If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer +2 more
wiley +1 more source