Results 111 to 120 of about 887,633 (366)

IoT-Cloud-Based Smart Healthcare Monitoring System for Heart Disease Prediction via Deep Learning

Electronics, 2022
The Internet of Things confers seamless connectivity between people and objects, and its confluence with the Cloud improves our lives. Predictive analytics in the medical domain can help turn a reactive healthcare strategy into a proactive one, with ...
P.M.D. Raj Vincent, K. Srinivasan, Gutierrez Reina, D. IoT-Cloud-Based, Francisco Luna-Perej ó n, Lourdes Mir ó Amarante, Francisco G ó mez-Rodr í guez, A. Nancy, Dakshanamoorthy Ravindran, P. M. Durai, Daniel Gutierrez   +10 more
semanticscholar   +1 more source

A Smart Magnetically Actuated Flip‐Disc Programmable Metasurface with Ultralow Power Consumption for Real‐Time Channel Control

Advanced Functional Materials, EarlyView.
The study proposes a 1‐bit programmable metasurface based on flip‐disc display, named flip‐disc metasurface (FD‐MTS). This new design enables ultralow energy consumption while maintaining coding patterns. It also exhibits high scalability and multifunctional flexibility.
Jiang Han Bao, Che Liu, Jia Cheng Li, Zhen Hao Fu, Yi Su Huang, Si Qi Huang, Lei Zhang, Jian Wei You, Tie Jun Cui   +8 more
wiley   +1 more source

Integration of Smart Cane with Social Media: Design of a New Step Counter Algorithm for Cane

IoT
This research introduces an innovative smart cane architecture designed to empower visually impaired individuals. Integrating advanced sensors and social media connectivity, the smart cane enhances accessibility and encourages physical activity.
Mohamed Dhiaeddine Messaoudi, Bob-Antoine J. Menelas, Hamid Mcheick   +2 more
doaj   +1 more source

Machine Learning DDoS Detection for Consumer Internet of Things Devices

, 2018
An increasing number of Internet of Things (IoT) devices are connecting to the Internet, yet many of these devices are fundamentally insecure, exposing the Internet to a variety of attacks. Botnets such as Mirai have used insecure consumer IoT devices to
Apthorpe, Noah, Doshi, Rohan, Feamster, Nick   +2 more
core   +1 more source

A Survey on IoT Security: Application Areas, Security Threats, and Solution Architectures

IEEE Access, 2019
The Internet of Things (IoT) is the next era of communication. Using the IoT, physical objects can be empowered to create, receive, and exchange data in a seamless manner.
Vikas Hassija, V. Chamola, Vikas Saxena, Divyansh Jain, Pranav Goyal, B. Sikdar   +5 more
semanticscholar   +1 more source

Universal Neuromorphic Element: NbOx Memristor with Co‐Existing Volatile, Non‐Volatile, and Threshold Switching

Advanced Functional Materials, EarlyView.
A W/NbOx/Pt memristor demonstrates the coexistence of volatile, non‐volatile, and threshold switching characteristics. Volatile switching serves as a reservoir computing layer, providing dynamic short‐term processing. Non‐volatile switching, stabilized through ISPVA, improves reliable long‐term readout. Threshold switching operates as a leaky integrate
Ungbin Byun, Hyesung Na, Sungjun Kim
wiley   +1 more source

Enhancing IoT Data Security: Using the Blockchain to Boost Data Integrity and Privacy

IoT
The Internet of Things (IoT) is a technology that can connect billions of devices or “things” to other devices (machine to machine) or even to people via an existing infrastructure.
Ali Eghmazi, Mohammadhossein Ataei, René Jr Landry, Guy Chevrette   +3 more
doaj   +1 more source

Wi-Fi Teeter-Totter: Overclocking OFDM for Internet of Things

, 2018
The conventional high-speed Wi-Fi has recently become a contender for low-power Internet-of-Things (IoT) communications. OFDM continues its adoption in the new IoT Wi-Fi standard due to its spectrum efficiency that can support the demand of massive IoT ...
He, Shiyue, Jiang, Tao, Wang, Wei, Yang, Lin, Zhang, Qian   +4 more
core   +1 more source

IoT’s Future Aspects and Environment Surrounding IoT [PDF]

2019 Amity International Conference on Artificial Intelligence (AICAI), 2019
The Internet of Things (IoT) becomes a popular research area in the present technology world. The combination of sensors and actuators makes a strong structure for cloud computing which may be utilized as networks of self-governing objects in real time system. IoT is growing day by day in smart cities, domestic life, and industries in different aspects.
Atul Sharma, Chander Diwaker, Pradeep Tomar   +2 more
openaire   +2 more sources

Reinforced Concrete‐Inspired Multiscale Hierarchical Metamaterial Composite for Synergistic Enhancement Across Thermal, Electromagnetic, and Mechanical Domains

Advanced Functional Materials, EarlyView.
A structurally integrated multiscale hierarchical metamaterial composite (MHMC), inspired by the synergistic architecture of reinforced concrete, achieves simultaneous enhancement of thermal, electromagnetic, and mechanical functionalities. By combining a carbon black‐based mechanical metamaterial with a porosity‐graded cellulose acetate aerogel, this ...
Jeongwoo Lee, Junyeol Choi, Junyong Seo, Jaemin Lee, Dowon Noh, Hoyoung Jang, Hwanju Lim, Jinwoo Park, Run Hu, Wonjoon Choi   +9 more
wiley   +1 more source