Industrial Internet of Things


The Industrial Internet of Things (IIoT) refers to the integration of industrial machinery, sensors, and devices through advanced communication networks, often using cloud computing and data analytics. This interconnected system enables real-time monitoring, data collection, and enhanced automation in industrial and manufacturing processes. IIoT aims to improve overall efficiency, productivity, and decision-making within industries such as manufacturing, utilities, and transportation.


The phonetic pronunciation of “Industrial Internet of Things” is:in-duhs-tree-əl in-ter-net əv thingz

Key Takeaways

  1. Enhanced Connectivity and Efficiency: Industrial IoT improves communication between devices, machines, and human operators, enabling seamless and automated data transfer, which results in increased productivity and efficiency in various industries.
  2. Real-time Data Monitoring and Analytics: By continuously monitoring and analyzing the collected data, Industrial IoT enables businesses to make well-informed decisions, optimize operational processes, and reduce costs while improving overall performance.
  3. Increased Security and Safety: Industrial IoT solutions can detect potential failures, vulnerabilities, and safety hazards, allowing for proactive and timely measures to be taken, thus minimizing risks and maintaining a safe working environment.


The term Industrial Internet of Things (IIoT) is important because it refers to the integration of smart sensors, industrial machines, and advanced analytics to optimize and improve efficiency in various industries.

By interconnecting devices, automating processes, and enabling real-time data collection and analysis, IIoT facilitates better decision-making, reduced downtime, improved safety, and enhanced resource management in sectors like manufacturing, transportation, and energy.

Furthermore, IIoT plays a crucial role in driving the Fourth Industrial Revolution (Industry 4.0), transforming traditional industries into more sustainable and competitive entities capable of providing innovative solutions and fostering economic growth.


The Industrial Internet of Things (IIoT) primarily aims to revolutionize the way industries function by integrating advanced digital technology and communication systems. Its main purpose is to improve operational efficiency and optimize overall productivity, resulting in reduced costs, minimized downtime, and enhanced safety. This is achieved through the seamless connection of devices, sensors, and machines, allowing for real-time exchange of data and information.

Consequently, this data-driven approach allows industries to make smarter and more informed decisions, facilitating predictive maintenance, automated workflows, and streamlined asset management. Moreover, the IIoT extends its utility beyond just manufacturing and industrial environments, covering sectors such as agriculture, energy, healthcare, and transportation. By automating processes and harnessing extensive data analytics, IIoT helps these sectors deliver better services, avoid potential setbacks, and accelerate innovation.

For instance, in agriculture, farmers can leverage IIoT technology to monitor the health of crops and livestock, gaining valuable insights for optimizing resource consumption and enhancing crop yields. In the healthcare sector, IIoT is used for remote patient monitoring, enabling nurses and doctors to track vital signs and overall health conditions from a distance, ensuring timely intervention in emergencies. Overall, IIoT is a key driver in our ongoing journey towards a smarter, safer, and more sustainable global future.

Examples of Industrial Internet of Things

Smart Manufacturing: One of the most prominent real-world examples of the Industrial Internet of Things (IIoT) is in the field of smart manufacturing. Companies like General Electric, Siemens, and Bosch have implemented IIoT systems to optimize their production processes, equipment maintenance, and supply chain management. By connecting machines, sensors, and control systems, these businesses are able to gather real-time data and analytics, leading to increased efficiency, reduced downtime, and improved product quality. For instance, the Bosch Rexroth manufacturing plant in Germany utilizes IIoT solutions to monitor and adjust equipment during production, resulting in a 30% reduction in downtime and a 10% increase in output.

Smart Grids: A major application of IIoT technology can be found in the energy sector, specifically in the management of electricity distribution through smart grids. Utilities companies like Duke Energy and PG&E are using IIoT to better manage power demand and distribution. Smart grids use sensors and communication networks to analyze usage data, predict demand patterns, and balance loads efficiently. This helps reduce energy waste, minimize outages, and control electricity costs. For example, Duke Energy’s McAlpine Substation in North Carolina deployed an IIoT-enabled distribution management system and has reported a 50% reduction in power outages thanks to the real-time data analysis and communication between grid devices.

Precision Agriculture: The agricultural industry has adopted IIoT technology to enable precision farming, which involves leveraging data-driven insights to optimize crop management and farming operations. Farmers utilize internet-enabled sensors, drones, and GPS-based equipment to closely monitor soil, weather, and crop conditions. This data is then used to make informed decisions about irrigation, fertilization, and other farming activities, maximizing yields and conserving resources. John Deere, for example, has incorporated IIoT technology in their equipment, providing a connected platform that helps farmers monitor and analyze real-time data to improve efficiency and productivity.

FAQ – Industrial Internet of Things

What is the Industrial Internet of Things (IIoT)?

The Industrial Internet of Things (IIoT) refers to the interconnected system of devices, sensors, and machinery found in industrial environments. These devices communicate with each other via the internet, allowing data analysis and automation on a previously unattainable scale.

How does IIoT differ from the traditional Internet of Things (IoT)?

While traditional IoT typically focuses on consumer devices such as smart homes, wearables, and appliances, IIoT focuses on industrial applications. This encompasses a wide range of industries such as manufacturing, transportation, and utilities. IIoT often requires higher levels of security, reliability, and data analysis to support mission-critical processes and systems.

What are the key benefits of implementing IIoT solutions?

Benefits of implementing IIoT solutions include improved productivity, efficiency, and cost savings through process optimization, real-time data analysis, and predictive maintenance. Additionally, IIoT enables enhanced safety, better compliance with regulations, and increased data security.

What are the common challenges in adopting IIoT technologies?

Common challenges in adopting IIoT technologies include the integration of legacy systems, data security and privacy concerns, technological complexities, lack of standardized protocols, and the need for skilled staff to manage and maintain the systems.

What are some examples of IIoT applications across industries?

Examples of IIoT applications include remote monitoring and control of off-shore oil and gas platforms, predictive maintenance of industrial machinery, real-time tracking and optimization of energy consumption in manufacturing facilities, and smart traffic control systems in transportation.

Related Technology Terms

  • Smart Manufacturing
  • Machine-to-Machine Communication
  • Big Data Analytics
  • Cyber-Physical Systems
  • Edge Computing

Sources for More Information

  • IBM –
  • General Electric (GE) Digital –
  • Cisco –
  • Siemen’s –

About The Authors

The DevX Technology Glossary is reviewed by technology experts and writers from our community. Terms and definitions continue to go under updates to stay relevant and up-to-date. These experts help us maintain the almost 10,000+ technology terms on DevX. Our reviewers have a strong technical background in software development, engineering, and startup businesses. They are experts with real-world experience working in the tech industry and academia.

See our full expert review panel.

These experts include:


About Our Editorial Process

At DevX, we’re dedicated to tech entrepreneurship. Our team closely follows industry shifts, new products, AI breakthroughs, technology trends, and funding announcements. Articles undergo thorough editing to ensure accuracy and clarity, reflecting DevX’s style and supporting entrepreneurs in the tech sphere.

See our full editorial policy.

More Technology Terms

Technology Glossary

Table of Contents