A Comparative Overview of Communication Protocols for the Industrial Internet of Things

Industrial IoT deployments must choose among several application-layer protocols. This paper compares MQTT, CoAP and OPC UA by communication model, transport, security and typical use, based on their public specifications and survey literature. No new experimental data are reported. An AI language model (Claude, Anthropic) was used in preparing this manuscript.

Authors

Publication Details

Journal
Zenodo (CERN European Organization for Nuclear Research)
Published
2026-11-03
DOI
https://doi.org/10.5281/zenodo.23917606
Primary Topic
IoT Networks and Protocols
Type
article
Field-Weighted Citation Impact
0.00
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article

A Comparative Overview of Communication Protocols for the Industrial Internet of Things

Yslam Orazov, Ayjemal Ussayeva
Zenodo (CERN European Organization for Nuclear Research)
IoT Networks and Protocols
article

A Comparative Overview of Communication Protocols for the Industrial Internet of Things

Yslam Orazov, Ayjemal Ussayeva
article en

Abstract

Industrial IoT deployments must choose among several application-layer protocols. This paper compares MQTT, CoAP and OPC UA by communication model, transport, security and typical use, based on their public specifications and survey literature. No new experimental data are reported. An AI language model (Claude, Anthropic) was used in preparing this manuscript.

Zenodo (CERN European Organization for Nuclear Research)
Openalex Percentile: Top 25%
IoT Networks and Protocols
DOIOpen Access PDFOpenAlex
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A Comparative Overview of Communication Protocols for the Industrial Internet of Things — Yslam Orazov, Ayjemal Ussayeva · Zenodo (CERN European Organization for Nuclear Research) (2026) | TGRS Research Map | TGRS