Results 81 to 90 of about 84,714 (295)

MONICA in Hamburg: Towards Large-Scale IoT Deployments in a Smart City

open access: yes, 2018
Modern cities and metropolitan areas all over the world face new management challenges in the 21st century primarily due to increasing demands on living standards by the urban population.
Fischer, Michael   +4 more
core   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

open access: yesAdvanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj   +8 more
wiley   +1 more source

A Review of AMQP Protocol: Characteristics, Security Challenges and Proposed Enhancement

open access: yesJOIV: International Journal on Informatics Visualization
For distributed networks, especially in Internet of Things (IoT) applications, the Advanced Message Queuing Protocol (AMQP) is a prevalent messaging protocol. It provides a versatile messaging system for asynchronous communication between applications or
Saida Hafsa Rafique   +3 more
doaj   +1 more source

MAC Layer Protocols for Internet of Things: A Survey

open access: yesFuture Internet, 2019
Due to the wide variety of uses and the diversity of features required to meet an application, Internet of Things (IoT) technologies are moving forward at a strong pace to meet this demand while at the same time trying to meet the time-to-market of these
Luiz Oliveira   +4 more
doaj   +1 more source

Rational Tuning of Hygroscopic Oscillation of Stacked Nanoflake Assemblies for Continuous Ambient Energy Harvesting

open access: yesAdvanced Materials, EarlyView.
Stacked nanoflake assembly (SNA) membranes can oscillate autonomously, offering opportunities for soft actuation and energy harvesting. This work uncovers the physical mechanism behind the sustained oscillation of SNA membranes in gradient humidity and identifies three governing dimensionless parameters, enabling rational design for optimizing SNA ...
Zijing Zhang   +5 more
wiley   +1 more source

Chemically Doped Conductive Polymers for Wearable Health Monitoring

open access: yesAdvanced Materials Technologies, EarlyView.
Among conductive polymers, poly(3,4‐ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS), polyaniline (PANI), and polypyrrole (PPy) are the most studied and applied. Chemical doping significantly boosts intrinsic conductivity and mechanical robustness.
Mengdi Zuo   +5 more
wiley   +1 more source

My Home is My Post-Office: Evaluation of a decentralized email architecture on Internet-of-Things low-end device

open access: yes, 2017
Users predominantly access their email via mobile devices. This presents a two-fold challenge to the email applications. First, email's update from multiple devices has to be eventually reconciled with the server.
Crowcroft, Jon, Tsipenyuk, Gregory
core   +1 more source

A survey on subjecting electronic product code and non-ID objects to IP identification

open access: yes, 2020
Over the last decade, both research on the Internet of Things (IoT) and real-world IoT applications have grown exponentially. The IoT provides us with smarter cities, intelligent homes, and generally more comfortable lives.
Ali, Maaruf   +7 more
core   +1 more source

PROPOSED LIGHTWEIGHT PROTOCOL FOR IOT AUTHENTICATION

open access: yesIraqi Journal for Computers and Informatics, 2018
The Internet of Things (IoT) alludes to interestingly identifiable items (things) which can communicate with differentquestions through the worldwide framework of remote/wired Internet. The correspondence system among an expansive number of assetobliged gadgets that produce substantial volumes of information affects the security and protection of the ...
openaire   +4 more sources

Smart Closed‐Loop Systems in Personalized Healthcare: Advances and Outlook

open access: yesAdvanced Materials Technologies, EarlyView.
A smart closed‐loop e‐textile integrates multimodal sensing, onboard processing, wireless communication, and wearable power to enable real‐time physiological/biochemical monitoring and feedback‐controlled therapy. ABSTRACT Smart textiles represent a revolutionary frontier in healthcare, seamlessly blending fabric and advanced technologies to create ...
Safoora Khosravi   +12 more
wiley   +1 more source

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