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

What Are The Top Challenges With Internet of Things (IoT)?

Quizzes:

Organizations invest more in IoT devices to make good decisions, outperform the competition, reduce costs, and increase efficiency regardless of industry.&nbsp;
However, IoT networks are spreading rapidly, and their management poses significant challenges. These IoT challenges include connectivity, data barriers, scalability, and security, which businesses today find challenging to manage.&nbsp;
To be successful, IoT leaders must tackle the following top five IoT management challenges.
<h3 role="presentation">1. Data management</h3>
IoT networks spawn unprecedented volumes of data that must be managed as a priority. Organizations should be able to collect only the data that they want to record and analyze. A surplus would make it difficult to obtain relevant information.&nbsp;
IoT experts need to find the right combination of software that will effectively track and analyze the data collected and the storage option that can handle it all. As a result, many organizations are turning to cloud offerings now.
The bandwidth that transports data from the device to the storage to the processor and vice versa is also often overlooked. And yet, even a brief downtime can be critical for an organization managing sensitive data.
<h3 role="presentation">2. Battery Life of IoT Devices</h3>
Many companies ignore that energy consumption is another factor in managing IoT devices. IoT devices use either regular power supply in hard-to-reach places or battery power in remote areas.&nbsp;
While most technologies advance rapidly, battery life is still lagging. Organizations continuously monitor the batteries of tiny IoT devices and schedule regular maintenance, recharging, or replacement.&nbsp;
Finding ways to conserve devices' power when they're not in use can help better manage a fleet of remote devices.
<h3 role="presentation">3. Device monitoring</h3>
Each new sensor, beacon, or controller should be installed, configured, monitored, diagnosed, updated, and maintained regularly.&nbsp;
IT administrators can easily manage new devices through online portals or IoT device management software. Older devices may require additional work. This includes, among other things, adding a subnet to improve the performance of legacy devices.
<h3 role="presentation">4. Device connectivity</h3>
Network traffic and internet connectivity increase with every new IoT device. The network must therefore evolve to accommodate them. Some machines use wired connections, but most rely on wireless technology.&nbsp;
The latest <a href="https://www.tutorialsfreak.com/wi-fi-tutorial/wi-fi-technologies" target="_blank" rel="noopener">Wi-Fi technology</a> can ensure high availability and scalability. Some organizations may turn to cellular networks to connect devices in populated or urban areas.&nbsp;
Remote devices that rely on cellular connections may increase regular fees charged by wireless service providers and any excess charges incurred by the machines.
<h3 role="presentation">5. Cybersecurity</h3>
Every IoT device is a potential entry point to target a company's network. Provisioning and authentication can help prevent unauthorized users or devices from connecting to devices or the organization's network.&nbsp;
IT administrators need to plan for updates to IoT devices because IoT technology changes rapidly. Physically connected devices can update securely if they are in the corporate network.&nbsp;
Updates to remote devices may require additional planning to avoid switching to high work times or power-saving periods of a machine. IT administrators should also put safeguards in place to protect transmitted data.

Which of the given options is not an IoT device?

Which IoT hardware is used for capturing data from devices?

Which technology is used in IoT for data storage and analytics?

Which one of the given options is not an IoT application?

_________ is a major IoT challenge.

What are the biggest challenges of IoT technology or internet of things? Know the top 5 IoT challenges and issues in the write-up.

Top 5 IoT Challenges & Issues: Biggest Challenges of IoT

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Top 5 Biggest Challenges of IoT Technology and Main Issues

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