Results 31 to 40 of about 8,106,000 (159)

Access Control in Healthcare IoT: A Comprehensive Survey

open access: yesEngineering Reports, Volume 8, Issue 4, April 2026.
This survey analyses access control mechanisms in Healthcare IoT, reviewing traditional and emerging models, identifying security and privacy challenges, and highlighting open research issues. It provides a comparative perspective to support the design of secure, scalable, and patient‐centric healthcare IoT systems.
Aleena Nazir   +3 more
wiley   +1 more source

Analytical Model of Large Data Transactions in CoAP Networks

open access: yesSensors, 2014
We propose a novel analytical model to study fragmentation methods in wireless sensor networks adopting the Constrained Application Protocol (CoAP) and the IEEE 802.15.4 standard for medium access control (MAC).
Alessandro Ludovici   +3 more
doaj   +1 more source

An Overview of Deep Learning Techniques for Big Data IoT Applications

open access: yesInternational Journal of Communication Systems, Volume 39, Issue 4, 10 March 2026.
Reviews deep learning integration with cloud, fog, and edge computing in IoT architectures. Examines model suitability across IoT applications, key challenges, and emerging trends Provides a comparative analysis to guide future deep learning research in IoT environments.
Gagandeep Kaur   +2 more
wiley   +1 more source

CoAP (Constrained Application Protocol)

open access: yes, 2020
Postoji puno bežičnih protokola za komunikaciju između uređaja, ali većina manjih uređaja nemaju učinkovit način komunikacije sa ograničenim resursima. Zato je IETF razvila lightweight protokol CoAP.
Pavlović, Ivan
core   +1 more source

Blockchain‐Based Secure Data Sharing for IoT Devices Using Smart Contracts: A Systematic Review and Taxonomy

open access: yesIET Blockchain, Volume 6, Issue 1, January/December 2026.
ABSTRACT The proliferation of Internet of Things (IoT) devices has created an urgent demand for secure, scalable and interoperable data‐sharing architectures. Centralized paradigms exhibit single points of failure, inadequate access control and limited transparency, rendering them structurally misaligned with the distributed nature of IoT deployments ...
Rintu Augustine   +3 more
wiley   +1 more source

Application of Machine Learning Algorithms for the Validation of a New CoAP-IoT Anomaly Detection Dataset

open access: yesApplied Sciences, 2023
With the rise in smart devices, the Internet of Things (IoT) has been established as one of the preferred emerging platforms to fulfil their need for simple interconnections.
Laura Vigoya   +3 more
doaj   +1 more source

Analysis and Optimisation of Multishaper Multidomain Time‐Sensitive Networks: State‐of‐the‐Art and Open Challenges

open access: yesIET Cyber-Physical Systems: Theory &Applications, Volume 11, Issue 1, January/December 2026.
This paper presents a review of analysis and optimisation methodologies for multishaper and multidomain Time‐Sensitive Networks (TSN), examining the integration of the time‐aware shaper (TAS) with mechanisms such as CBS, ATS and CQF. We analyse orchestration architectures for TSN federation, DetNet and wireless integration, highlighting the scalability
Voica Gavriluţ, Paul Pop
wiley   +1 more source

Design and Implementation of a CoAP-Compliant Solution for RFID Inclusion in the Internet of Things

open access: yesJournal of Sensor and Actuator Networks, 2016
Recent technological advancements allowed widening the applicability scope of the RFID (Radio Frequency Identification) technology from item identification to sensor-enabled computation platforms. This feature, added to the native radio energy-harvesting
Ivan Farris   +3 more
doaj   +1 more source

LC-DEX: Lightweight and Efficient Compressed Authentication Based Elliptic Curve Cryptography in Multi-Hop 6LoWPAN Wireless Sensor Networks in HIP-Based Internet of Things

open access: yesSensors, 2021
The high level of security requirements and low capabilities of constrained devices that are connected to the Internet of Things (IoT) constitute a new challenge in terms of proposing an authentication solution that deals with the problem of energy ...
Balkis Bettoumi, Ridha Bouallegue
doaj   +1 more source

Deep Reinforcement Learning and IoT for Renewable Energy Optimization in Smart Buildings: A Comprehensive Review

open access: yesIET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
This paper presents a comprehensive review of Internet of Things (IoT)‐deep reinforcement learning (DRL) integration for smart building energy management, with an emphasis on addressing renewable energy variability, real‐time decision‐making and interoperability challenges.
Tehseen Mazhar   +2 more
wiley   +1 more source

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