Results 121 to 130 of about 661,032 (306)

You Walk, We Authenticate: Lightweight Seamless Authentication Based on Gait in Wearable IoT Systems [PDF]

open access: gold, 2019
Pratik Musale   +4 more
openalex   +1 more source

Unpaired Learning‐Enabled Nanotube Identification from AFM Images

open access: yesAdvanced Science, EarlyView.
Identifying nanotubes on rough substrates is notoriously challenging for conventional image analysis. This work presents an unpaired deep learning approach that automatically extracts nanotube networks from atomic force microscopy images, even on complex polymeric surfaces used in roll‐to‐roll printing.
Soyoung Na   +10 more
wiley   +1 more source

Blockchain Regulated Verifiable and Automatic Key Refreshment Mechanism for IoT [PDF]

open access: gold, 2023
Raaj Anand Mishra   +3 more
openalex   +1 more source

Protocol‐Agnostic Meta Key Distribution for Encrypted Wireless Communications Enabled by Space‐Time‐Coding Metasurface

open access: yesAdvanced Science, EarlyView.
This paper presents a programmable metasurface‐based Meta Key Distribution (MKD) system for secure, protocol‐independent key exchange in indoor wireless settings. By embedding entropy into the wireless channel, it enables lightweight, compatible cryptographic key generation.
Xinyu Li   +7 more
wiley   +1 more source

Multifunctional Programmable Transmissive Metasurface with Phase and Amplitude Manipulation Capability

open access: yesAdvanced Science, EarlyView.
This work provides a multifunctional programmable transmissive metasurface with phase and amplitude manipulation capability in the sub‐6G band. By applying different coding strategies, the proposed metasurface can realize vortex beam generation, holographic imaging under phase coding mode, and multi‐beam forming in phase‐amplitude joint coding mode ...
Hao Tian Shi   +8 more
wiley   +1 more source

Emerging Developments in Real-Time Edge AIoT for Agricultural Image Classification

open access: yesIoT
Advances in deep learning (DL) models and next-generation edge devices enable real-time image classification, driving a transition from the traditional, purely cloud-centric IoT approach to edge-based AIoT, with cloud resources reserved for long-term ...
Maurizio Pintus   +2 more
doaj   +1 more source

Artificial Intelligence‐Driven Soft Bioelectronics for Self‐Powered Respiration Monitoring

open access: yesAdvanced Science, EarlyView.
Artificial intelligence‐driven soft bioelectronics for self powered respiration monitoring based on triboelectric nanogenerators (TENGs), piezoelectric nanogenerators (PENGs), and magnetoelastic generators (MEGs) enable continuous and multi‐scenario respiratory biomechanical data collection. Coupled with machine learning and big data driven diagnostics,
Xinkai Xu, Xiao Xiao, Rui Guo, Jun Chen
wiley   +1 more source

Plataformas IoT en Perspectiva: Evaluación de Azure IoT, IBM Watson IoT Platform, y Google IoT

open access: yesRevista Iberoamericana de Tecnología en Educación y Educación en Tecnología
El IoT (Internet de las cosas, por su acrónimo en inglés) ha revolucionado la forma en que interactuamos con el mundo digital, conectando dispositivos y sistemas para recopilar y compartir datos. Sin embargo, la calidad del software en IoT es crucial, ya que manejan datos que son importantes y confidenciales de las empresas que las utilizan.
openaire   +2 more sources

Towards Information-Centric Networking (ICN) Naming for Internet of Things (IoT) [PDF]

open access: green, 2017
Sobia Arshad   +3 more
openalex   +1 more source

Smart Monitoring System for Temperature and Relative Humidity Adapted to the Specific Needs of the Colombian Pharmaceutical Service

open access: yesIoT
Patient safety (PS) is essential in medical care, and preventing medication errors (MEs) is key to guaranteeing it. In Colombia, pharmaceutical services must comply with regulations that require adequate environmental monitoring to ensure medication ...
Maria Paula Cabezas   +3 more
doaj   +1 more source

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