Introduction to IoT Technology

What is IoT Technology? How IoT Works?

IoT Characteristics & Features (With Definition & Examples)

What Are Benefits of IoT Technology? Top IoT Advantages

List of IoT Hardware Components and Devices

IoT Software Requirements & Programming Languages to Build Connectivity

IoT Ecosystem: Crucial Components of Internet of Things

Top 5 Biggest Challenges of IoT Technology and Main Issues

IoT Important Concepts

IoT Architecture Explained: IoT Architecture Diagram and Layers

IoT Stages and Components

IoT Protocols and Standards Explained

IoT Security

IoT Penetration Testing: Benefits, Methodology, Tools, Compliance

IoT Security (Challenges, Importance, Threats, Issues, Solution)

OWASP Top 10 IoT Security Risks

What is Identity Protection in IoT (Internet of Things)

IoT Security Tips: Top 5 Tips to Reduce Security Risks in IoT

What Are Liabilities in IoT (Internet of Things)?

Industrial IoT

What is Industrial IoT? How Does Industrial Internet of Things (IIoT) Work?

What is Difference Between IoT and IIoT? (IoT vs IIoT Comparison)

IIoT Benefits: What Are Benefits of Industrial IoT?

Industrial IoT Components Explained (IIoT Components)

Top 16 Industrial IoT Applications (Uses of IoT in Industries)

Applications of Internet of Things

Top 8 Applications of IoT in Energy Management

The Top Applications of IoT in Biometric Industry

Use of IoT Camera: IoT Applications in Security Cameras

IoT for Smart Homes (Understanding Home Automation Using IoT)

IoT in Agriculture: Applications of Internet of Things for Agriculture

Healthcare IoT: What Are Applications of IoT in Healthcare?

IoT Tools and Platforms

What are IoT platforms?

Top 10 SaaS IoT Platforms in 2025 (Tools With Integrations)

PaaS IoT Platforms: Platform as a Service for IoT

On-Premise IoT Platforms and Examples

15 Best Open Source IoT Platforms (IoT Platforms, Software, Tools)

Internet of Things (IoT) - Certificate

Internet of Things (IoT) is among the hottest technologies today, with the number of connected devices reaching 43 billion by 2023. This modern technology has opened doors to massive opportunities for skilled professionals.&nbsp;
Learn all the important concepts of IoT in this Internet of Things Tutorial, including <a href="https://www.tutorialsfreak.com/internet-of-things-iot-tutorial/iot-ecosystem" target="_blank" rel="noopener">IoT ecosystem</a>, hardware, software, architecture, components, standards and protocols, security risks, liabilities, etc. The IoT tutorial for beginners also covers <a href="https://www.tutorialsfreak.com/internet-of-things-iot-tutorial/what-is-industrial-iot" target="_blank" rel="noopener">Industrial IoT</a>, benefits, applications, as well as top development platforms.

Internet of Things (IoT) - Example

Top 30+ IoT Interview Questions and Answers (2024)

Learn everything about Internet of Things in this comprehensive IoT Tutorial for beginners. All concepts covered in simple terms.

IoT Tutorial for Beginners (Internet of Things Full Guide)

Internet of Things (IoT) Tutorial

IoT Quiz Test (Internet of Things MCQ)

Learn all IoT concepts: from architecture, protocols, and security, to industrial IoT.

Internet of Things (IoT) Tutorial for Beginners

Introduction

What is Internet of Things (IoT)?

Quiz !!

How does IoT work?

What is Industrial (IIoT)?

How does IIoT work?

Difference Between IoT vs IIoT (Comparison)

Similarities Between IoT and IIoT

In today's interconnected world, the Internet of Things (IoT) has emerged as a transformative force, revolutionizing various aspects of our daily lives.&nbsp;
But did you know that within the vast area of IoT, there exists a specialized domain that focuses specifically on the industrial landscape? It is called Industrial IoT or IIoT. It brings the power of connectivity converges with industrial might to redefine efficiency, productivity, and innovation.
But what is the difference between IoT and IIoT? In this thought-provoking article, we will do a tabular comparison between IoT and IIoT, shedding light on their unique characteristics, applications, and the impact they have on different spheres of our society.
We'll examine how IoT targets a mass consumer market, emphasizing user experience and seamless connectivity, while IIoT addresses the unique demands of industrial environments, prioritizing scalability, reliability, and security to meet the challenges of complex and critical systems.
But amidst the IoT and IIoT differences lies a common thread&mdash;the transformative power of data. Both IoT and IIoT leverage the vast amounts of data generated by interconnected devices to derive valuable insights, enable data-driven decision-making, and drive innovation across sectors.

Physical devices like mobiles, PCs, home appliances and many more electronic devices are embedded with sensors, software and other technologies to transmit data and communicate among the devices through the Internet. IoT allows them to collect &amp; exchange data over the Internet without human interaction.&nbsp;
The primary purpose of the IoT is to convert an uncommunicative device with no processing capabilities into a more ingenious device with computing capability so that it can exchange data over the Internet.&nbsp;
For example, using a smartphone application, you can turn ON/OFF&nbsp; an LED light bulb. Further, using IoT, you can connect objects you use daily, such as thermostats, irrigation pumps, kitchen appliances, and television, to the Internet.

The major <a href="https://www.tutorialsfreak.com/internet-of-things-iot-tutorial/iot-hardware" target="_blank" rel="noopener">components of IoT</a> are sensors that collect data from the surroundings. The collected data are in different forms, such as temperature measurements or a video feed.&nbsp;
The collected data from the environment is sent to the cloud using different levels of communication. Here the communication medium can be mobile or satellite networks. So after collecting the data, it is transmitted to the cloud, and the software processes the data gathered.&nbsp;
Then this information is transferred to the user by sending notifications by email or text messages. The IoT allows two-way communication in case the user needs to make changes to the operation of the household objects using a mobile.

The <a href="https://www.tutorialsfreak.com/internet-of-things-iot-tutorial/what-is-industrial-iot" target="_blank" rel="noopener">Industrial Internet of Things</a> is a part or subset of the Internet of Things, i.e. IIoT under IoT mainly focuses on industrial applications such as manufacturing, power plants, agriculture, oil, and gas. IIoT is a network of intelligent devices with computing capabilities connected to industry-level data collection, monitoring, exchange, and analysis systems.&nbsp;&nbsp;
Smart devices play a crucial role in IIoT. They help to communicate important information better and analyse and capture data in real-time. Using IIoT, business decisions are taken quickly and accurately. Further, IIoT also helps companies grow by understanding business processes in a better way and making them profitable and productive.
Benefits of Industrial IoT
<ul>
<li dir="ltr" aria-level="1">
Increase machine utilisation&nbsp;
</li>
<li dir="ltr" aria-level="1">
Predictive maintenance
</li>
<li dir="ltr" aria-level="1">
Less human error
</li>
<li dir="ltr" aria-level="1">
Workplace safety
</li>
<li dir="ltr" aria-level="1">
Increase operational efficiency&nbsp;
</li>
<li dir="ltr" aria-level="1">
Increase in flexibility and productivity
</li>
<li dir="ltr" aria-level="1">
Reduction in production cost
</li>
<li dir="ltr" aria-level="1">
Supervision and monitoring of the equipment
</li>
</ul>

The IIoT system collects, monitors, exchanges, and analyses the data. IIoT connects industrial devices and provides visibility to the industrial process. It allows each manufacturing device to provide data about its use and status.&nbsp;
Then the manufacturing process is configured or reconfigured by a data-driven software process. So IIoT uses manufacturing data, cloud computing, and analytics to achieve communication between the people and the plant.

At first glance, IoT and IIoT may seem synonymous, both revolving around the concept of interconnected devices. However, as we delve deeper, we uncover the nuanced differences that set them apart.&nbsp;
While IoT encompasses a broad range of applications catering to consumer-centric devices and automation in homes, IIoT carves out its own path, focusing on the integration of industrial machinery, infrastructure, and systems with cutting-edge technology.
IoT emphasizes personal convenience, smart homes, wearable devices, and personalized experiences, while IIoT aligns itself with industrial processes, predictive maintenance, supply chain optimization, and enhanced productivity in sectors such as manufacturing, energy, and agriculture.
Find the difference between IoT and IIoT in tabular form:
<div dir="ltr" style="margin-left: 0pt;" align="left">
<table style="border: none; border-collapse: collapse; table-layout: fixed; width: 451.27559055118115pt;"><colgroup><col /><col /></colgroup>
<tbody>
<tr style="height: 0pt;">
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
IoT
</td>
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
IIoT
</td>
</tr>
<tr style="height: 0pt;">
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
IoT's prime focus is general applications ranging from wearables to robots &amp; machines.
</td>
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
It mainly focuses on industrial applications such as manufacturing, power plants, oil &amp; gas, etc.
</td>
</tr>
<tr style="height: 0pt;">
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
Examples: air conditioners, sensors, smart watches, mobile phones etc
</td>
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
Examples: amazon warehouse, smart robotics, Airbus etc.
</td>
</tr>
<tr style="height: 0pt;">
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
Consumer-grade devices have a low risk of failure. Incidents do not create an immediate emergency.
</td>
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
IIoT uses more complex instruments to scale to provide more detailed visibility, enable automated controls, and perform complex analyses. In these systems, failure often leads to life-threatening or other emergencies.
</td>
</tr>
<tr style="height: 0pt;">
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
It deals with small-scale networks.
</td>
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
It deals with large-scale networks.
</td>
</tr>
<tr style="height: 0pt;">
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
IoT can be used at the consumer level.
</td>
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
IIoT is used to connect critical machines and sensors across industries at scale.
</td>
</tr>
<tr style="height: 0pt;">
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
It offers easy off-site programming.
</td>
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
It can be programmed remotely, i.e., it offers remote, on-site programming.
</td>
</tr>
<tr style="height: 0pt;">
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
It handles an extreme volume of data.
</td>
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
It handles data that ranges from medium to high.
</td>
</tr>
<tr style="height: 0pt;">
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
Requires identity and privacy.
</td>
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
Vital security requirements to protect data.
</td>
</tr>
<tr style="height: 0pt;">
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
Reliability is getting better and better. Has a short product life cycle.
</td>
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
It has a very long life cycle, and it is highly reliable.
</td>
</tr>
<tr style="height: 0pt;">
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
It needs moderate requirements.
</td>
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
It needs stringent requirements.
</td>
</tr>
<tr style="height: 0pt;">
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
Usually, wireless connectivity.
</td>
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
Uses both wired and wireless connectivity.
</td>
</tr>
<tr style="height: 0pt;">
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
Generally uses less sophisticated cybersecurity protocols (utility-centric).
</td>
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
Use more advanced and robust cybersecurity protocols.
</td>
</tr>
<tr style="height: 0pt;">
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
Autonomous &ndash; devices usually operate individually, sometimes with one or two different devices.
</td>
<td style="vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;">
CPS-integrated &ndash; interoperations with new and legacy technologies like ERP, warehousing solutions etc., and must work reliably with these technologies.
</td>
</tr>
</tbody>
</table>
</div>
&nbsp;

IoT and IIoT share common concepts and technologies of intelligent equipment connectivity and cloud computing to establish a system (always online) that collects data to help users make informed decisions. Some of the few notable similarities between IoT and IIoT include the following-
<ul>
<li dir="ltr" aria-level="1">
They both entail a cloud computing framework.
</li>
<li dir="ltr" aria-level="1">
They both necessitate Machine Learning (ML) and Artificial Intelligence (AI) to ensure wise decision-making.
</li>
<li dir="ltr" aria-level="1">
They both utilise standard input/output devices, for example, sensors, cameras, microphones, GPS etc.
</li>
<li dir="ltr" aria-level="1">
Affordable and high-speed internet connection is a must for IoT and IIoT.
</li>
</ul>

Learn about the key differences between IoT and Industrial IoT, including a definition of each and how they are used. Also, solve quick quiz to test yourself.

IoT vs IIoT Comparison: Difference Between IoT and IIoT

What is Difference Between IoT and IIoT? (IoT vs IIoT Comparison)

Table of Contents

Quiz !!

IIoT stands for?

Popular Courses

Popular Courses

Popular Courses

Popular Courses

Popular Courses

What is Difference Between IoT and IIoT? (IoT vs IIoT Comparison)

Table of Contents

Quiz !!

IIoT stands for?

Related Tutorials

AI Tutorial