Results 71 to 80 of about 8,106,000 (159)

AI‐Driven Dynamic Resource Allocation for IoT Networks Using Graph‐Convolutional Transformer and Hybrid Optimization

open access: yesIET Software, Volume 2025, Issue 1, 2025.
Effective resource allocation is a fundamental challenge for software systems in Internet of Things (IoT) networks, influencing their performance, energy consumption, and scalability in dynamic environments. This study introduces a new framework, DRANet–graph convolutional network (GCN)+, which integrates GCNs, transformer architectures, and ...
Kiran Rao P.   +7 more
wiley   +1 more source

Performance Evaluation of Constrained Application Protocol over TCP [PDF]

open access: yes, 2019
The Constrained Application Protocol (CoAP) is specifically designed for constrained IoT devices and is being rapidly deployed for the communication needs of the IoT devices.
Kojo, Markku Panu Ilari   +4 more
core   +1 more source

An Automatic Instrument Integration Scheme for Interoperable Ocean Observatories

open access: yesSensors, 2020
Due to the heterogeneity, high cost, and harsh environment, ocean observatories demand a flexible, robust, and capable scheme to integrate science instruments.
Shijun Lin, Feng Lyu, Huixin Nie
doaj   +1 more source

An Architecture and Realisation of a Smart City Digital Twin With eHealth Case Studies

open access: yesIET Smart Cities, Volume 7, Issue 1, January/December 2025.
This paper presents a simplified layered architecture for smart city digital twins, encompassing essential operations such as data transfer, synthesis, big data streaming and analytics. It also introduces a realisation of the proposed architecture using an open‐source software tool designed with independent Python modules for easy integration and ...
Nandana Jayachandran   +3 more
wiley   +1 more source

Implementasi Constrained Application Protocol (CoAP) Pada Sistem Pengamatan Kelembaban Tanah [PDF]

open access: yes, 2017
Saat ini teknologi telah dikembangkan untuk membantu pekerjaan manusia di segala macam bidang. Salah satunya adalah di bidang pertanian. Masih kurangnya implementasi teknologi pada bidang agrikultur misalnya dalam hal observasi kelembaban tanah yang ...
Wiryawan, Yosef Febri
core  

CoAP over ICN

open access: yes, 2016
| openaire: EC/H2020/643990/EU//POINTThe Constrained Application Protocol (CoAP) is a specialized Web transfer protocol for resource-oriented applications intended to run on constrained devices, typically part of the Internet of Things.
Nikos Fotiou   +9 more
core   +1 more source

Improving Service Management in the Internet of Things

open access: yesSensors, 2012
In the Internet of Things (IoT) research arena, many efforts are devoted to adapt the existing IP standards to emerging IoT nodes. This is the direction followed by three Internet Engineering Task Force (IETF) Working Groups, which paved the way for ...
Antonio Iera, Chiara Sammarco
doaj   +1 more source

Constrained Application Protocol (CoAP) over Bundle Protocol (BP). V03

open access: yes
Internet Draft version 3 of CoAP over BPThe Bundle Protocol (BP) was designed to enable end-to-end communication in challenged networks. The Constrained Application Protocol (CoAP), which was designed for constrained-node networks, may be a suitable ...
Gómez Montenegro, Carlos   +1 more
core   +1 more source

Transport and Application Layer Protocols for IoT: Comprehensive Review

open access: yesTechnologies
The Internet of Things (IoT) connects billions of heterogeneous devices, necessitating lightweight, efficient, and secure communication protocols to support a diverse range of use cases.
Ionel Petrescu   +4 more
doaj   +1 more source

Flexible Unicast-Based Group Communication for CoAP-Enabled Devices

open access: yesSensors, 2014
Smart embedded objects will become an important part of what is called the Internet of Things. Applications often require concurrent interactions with several of these objects and their resources.
Isam Ishaq   +5 more
doaj   +1 more source

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