Results 51 to 60 of about 308 (195)

Access control scheme based on blockchain and attribute-based searchable encryption in cloud environment

open access: yesJournal of Cloud Computing: Advances, Systems and Applications, 2023
With the rapid development of cloud computing technology, how to achieve secure access to cloud data has become a current research hotspot. Attribute-based encryption technology provides the feasibility to achieve the above goal.
Liang Yan   +5 more
doaj   +1 more source

Certificateless Searchable Encryption Scheme in Multi-User Environment

open access: yesCryptography, 2022
Searchable encryption technology enables users to access data that has been made publicly encrypted without divulging the original content. The majority of the currently available multi-user certificateless searchable encryption technologies are based on
Tao Feng, Jiewen Si
doaj   +1 more source

Eye Movements, Item Modality, and Multimodal Second Language Vocabulary Learning: Processing and Outcomes

open access: yesLanguage Learning, Volume 76, Issue 2, Page 528-564, June 2026.
Abstract This study examined second language vocabulary processing and learning in reading only (RO) versus reading while listening (RWL). 119 English learners read or read‐while‐listening to a story embedded with 25 pseudowords, 10 times each, and had their eye movements tracked.
Jonathan Malone   +3 more
wiley   +1 more source

Certificate-Less Searchable Encryption with a Refreshing Keyword Search [PDF]

open access: yes, 2021
Public Key Encryptions with Keyword Search (PEKS) scheme had been hosted for keeping data security and privacy of outsourced data in a cloud environment. It is also used to provide search operations on encrypted data.
Ejeta, Kuma, Ashagrie, Minale
core   +1 more source

Exploring Frequency Reports as Described by Judges in Timely and Delayed Canadian Child Sexual Abuse Cases

open access: yesApplied Cognitive Psychology, Volume 40, Issue 3, May/June 2026.
ABSTRACT Child sexual abuse (CSA) cases can involve multiple similar incidents over a long duration. Complainants can either report the offence shortly after it occurs, leading to a brief delay between the end of the abuse and court hearing (timely delay; CSA) or the court hearing takes place 2 or more years after its occurrence (delayed; historical ...
Fiza Hasan   +2 more
wiley   +1 more source

A Certificateless Verifiable Bilinear Pair-Free Conjunctive Keyword Search Encryption Scheme for IoMT [PDF]

open access: yes
With superior computing power and efficient data collection capability, Internet of Medical Things (IoMT) significantly improves the accuracy and convenience of medical work.
Weifeng Long   +4 more
core   +1 more source

A certificateless and KGA-secure searchable encryption scheme with constant trapdoors in smart city

open access: yesDigital Communications and Networks
Smart cities, as a typical application in the field of the Internet of Things, can combine cloud computing to realize the intelligent control of objects and process massive data.
Hongjun Li   +4 more
doaj   +1 more source

Accuracy and Amount of Eyewitness Information: Comparing Victims and Bystanders Across Question Types

open access: yesApplied Cognitive Psychology, Volume 40, Issue 3, May/June 2026.
ABSTRACT This study explored how the format (i.e., question types) and content (i.e., detail types) of interviewers' questions influence the amount and accuracy of eyewitness accounts depending on their status as victims or bystanders. After watching first‐ or third‐person perspective video scenarios, 461 participants responded to 13 questions ...
Siyu Li   +2 more
wiley   +1 more source

An Efficient Public-Key Searchable Encryption Scheme Secure against Inside Keyword Guessing Attacks [PDF]

open access: yes, 2018
How to efficiently search over encrypted data is an important and interesting problem in the cloud era. To solve it, Boneh et al. introduced the notion of public key encryption with keyword search (PEKS), in 2004.
Hongbo Li, Qiong Huang
core  

Double‐Edged Sword of Social Media Algorithms: Assessing the Risks to University Cybersecurity and Student Data Privacy

open access: yesEngineering Reports, Volume 8, Issue 5, May 2026.
Social media algorithms drive a hidden risk chain: over‐disclosure → behavioral fusion → targeted attacks. We propose a 128‐dim, law‐aware risk scoring model with Drools‐based dynamic alerts for universities. ABSTRACT As universities undergo accelerated digital transformation, social media algorithms—while streamlining campus services—have emerged as a
Weishu Ye, Zhi Li
wiley   +1 more source

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