Results 11 to 20 of about 839,741 (290)

Investigating Messaging Protocols for the Internet of Things (IoT)

open access: yesIEEE Access, 2020
As the number of Internet of Things (IoT) devices proliferates, the magnitude and velocity of data continues to increase rapidly. IoT systems rely primarily on using messaging protocols for exchanging IoT data and there exists several protocols or ...
Eyhab Al-Masri   +6 more
doaj   +2 more sources

A survey on IoT application layer protocols

open access: yesIndonesian Journal of Electrical Engineering and Computer Science, 2021
<span>The constant evolution in internet technology has made. The internet of things (IoT) to be the center of research fields in computer engineering. This review paper discusses the choice of an application layer protocol in an IoT system integration so first, the paper briefly defines the potential protocols.
Hamid, Harth Ghassan, Alisa, Zainab T.
openaire   +3 more sources

IoT Mashups with the WoTKit [PDF]

open access: yes, 2012
Toward reducing barriers for developing applications for the Internet of Things, researchers have connected things to the web enabling the development of IoT mashups.
Michael Blackstock   +3 more
core   +5 more sources

IoT Protocols And Security

open access: yes, 2019
During the past years, there has been an exponential growth of internet connected devices all over the world. In future the growth of these devices is expected to grow at the higher rate. There are some studies estimating that Internet of Things (IoT) will be able to connects 500 billion devices by 2030.
Mouri, Nusrath Jahan
openaire   +2 more sources

Simple model of an inductive output tube. [PDF]

open access: yes, 2009
This paper describes a simple method for modeling the performance of an Inductive Output Tube (IOT). The model reproduces the characteristics of an IOT with good accuracy over the full dynamic range of the ...
Carter, Richard G., Richard G. Carter
core   +5 more sources

Energy harvesting effect on prolonging low-power lossy networks lifespan

open access: yesInternational Journal of Distributed Sensor Networks, 2021
Low-power lossy networks performance relies heavily on the wireless node battery status. Furthermore, Routing Protocol for Low-Power and Lossy Network routing protocol was not optimally designed with sustainable energy consumption in mind to suit these ...
Mohamed Hadi Habaebi   +6 more
doaj   +1 more source

A Multiwall Path-Loss Prediction Model Using 433 MHz LoRa-WAN Frequency to Characterize Foliage’s Influence in a Malaysian Palm Oil Plantation Environment

open access: yesSensors, 2022
Palm oil is the main cash crop of tropical Asia, and the implementation of LPWAN (low-power wide-area network) technologies for smart agriculture applications in palm oil plantations will benefit the palm oil industry in terms of making more revenue ...
Rabeya Anzum   +7 more
doaj   +1 more source

Modelling and Control Design of a Non-Collaborative UAV Wireless Charging System

open access: yesSensors, 2022
This study proposes an analytical model of a WPT system with three orthogonal transmitter coils organised to produce a concentrated and controlled omnidirectional magnetic field suited for charging a moving, rotating load, providing maximal energy ...
Oussama Allama   +4 more
doaj   +1 more source

Byzantine Resilient Protocol for the IoT [PDF]

open access: yesIEEE Internet of Things Journal, 2019
Wireless sensor networks (WSNs), often adhering to a single gateway architecture, constitute the communication backbone for many modern cyber-physical systems (CPSs). Consequently, fault-tolerance in CPS becomes a challenging task, especially when accounting for failures (potentially malicious) that incapacitate the gateway or disrupt the nodes-gateway
Antônio Augusto Fröhlich   +3 more
openaire   +3 more sources

IoT Short-range Network protocols: Analytical study and operating models [PDF]

open access: yesEAI Endorsed Transactions on Internet of Things, 2021
Internet of Things (IoT) is a constantly evolving concept. Nonetheless, we can consider that the Internet of Things broadly refers to the trend towards generalized interconnection of all the objects that surround our daily lives, places and physical ...
Sakina Elhadi   +2 more
doaj   +1 more source

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