12 IoT application trends expected in 2021
22-09-2021 117
IoT (Internet of Things) connects all technological devices using embedded chips to form a network of connected gadgets like a miniature Internet. These 12 IoT application trends are expected to dominate in 2021.
Concept of IoT
The Internet itself is a global network of connected devices based on the Internet protocol (TCP/IP). IoT redefines these protocols to form a closer network of devices so that data can be easily collected and shared, even when there is no formal human-to-human or human interaction. With computer. Example: When a smartwatch always reads your heart rate on its own and provides detailed heart rate analysis on your smartphone to record it for future healthcare purposes, it is a IoT system works fine.
Similarly, technology-enabled smart devices are all around us, creating deeper nooks and crannies in our lives. With the cost of sensors continually falling and easy availability for manufacturers coupled with advances in internet-connected applications and data analysis, the graph of this technology has proven the constant increase in both demand and innovation.

1.The Birth of 5G
IoT requires easy and seamless connection between devices, and the advent of 5G will allow it to operate at faster speeds. According to global reports, the technology will be 100 times faster than its predecessor (4G) with the ability to enable conventional data connections at least 10 times greater speeds. All of these will enhance innovation and proximity in the implementation of data collection and analysis systems by people who use IoT systems on a daily basis.
With an average Internet connection speed between 15-20 Gbps and a large bandwidth available for the use of a wide variety of devices, this technology is designed to remove all current limitations on bandwidth (at least until usage catches up with it).
2. Accelerating Industrial IoT (IIoT)

This technology is designed to help industries with workflow optimization, smart manufacturing and intelligent industry, asset utilization performance management, industrial control, towards a service modelaccording to demand and even for interdisciplinary scenarios in the near future. It is also set to improve the way services are delivered to customers and create newer revenue models. It has actively promoted and assisted in aspects of industrial digital transformation.
3. Security will be a big and growing concern
4. IoT in healthcare
Covid-19 has changed a lot thinga in the world, especially the way we pay attention to healthcare. With human contact becomes a source of infection and spread of the virus. Governments, health departments, industries as well as patients are increasingly turning to technology to help them stay connected with the provision and developments of healthcare.
IoT allows doctors to track patients easily and prescribe them without waiting and travel time, leading to better efficiency and easy approach to work. This is the safest way right now to get medical help, without contact in the post-Covid. IoT is also making health services affordable, accessible and accessible to all. It allows medical centers to operate more efficiently and patients to receive better treatment without any additional costs. Its direct benefits include:
- Real-time reporting and patient status monitoring allow quick action in the event of an emergency.
- Automating patient care processes.
- Better patient-doctor connection.
- Better and easier data analysis
- IoT makes healthcare relatively affordable, as travel costs, infrastructure maintenance, and additional taxes are reduced.
- Continuous monitoring of the patient's physical parameters and timely warning.
- Remote medical assistance when needed.
5. The era of Edge Computing has come
Today, “Data is King” and therefore it should be well protected and effectively used by companies for a better future and market-driven development. So, businesses have tended to use edge computing between IoT networks, rather than direct cloud computing.
Edge computing is essentially including a node in the topology of an IoT network to ensure that data is first stored and fully analyzed for a business requirement before it is moved to the cloud.
6. Innovations of smart home gadgets
Smart lights and smart fans are luxuries that are expected to become essential in the near future.
According to the world report: "The world market size of smart homes and smart warehouses is expected to reach $622.59 billion by 2026, at a CAGR of 29.3%." For those willing to spend on technology to effectively initiate work in their living space, business, newer innovations in this technology area will hit the market in the near future.

7. Artificial Intelligence for a Smarter Experience
IoT is all about automating devices for greater work efficiency. Artificial intelligence is the technology that helps these devices analyze available data and make “smart decisions” for automation. It is basically “the intelligence of smart devices”.
So, if we want our homes, offices and industries to become smarter, it requires including more Artificial Intelligence. Amazon already uses robots to sort consumer goods in its distribution network, and so are restaurants in Dubai. This is the beginning of a new journey.
8. Automated Guided Vehicles (AGVs) are coming soon
Automated guided vehicles (AGVs) are automated cargo transport robots that have been applied in most smart factories and logistics systems around the world. We can already see automated guided vehicles, towing robot not only in production lines, assembly lines, finished goods warehouses, e-commerce warehouses, logistics warehouses but also in supermarkets, trade centers and hospitals.
In fact, HORIBA MIRA has even developed the ASSURED CAV, a complete facility that aims to provide a comprehensive environment for automated vehicles from concept to on-road testing. This technology development trend will surely change the car industry of the world and last a long time.
Automated guided vehicles (AGVs) - the solution to automatically transport goods in the factories will definitely be the trend of manufacturing and service businesses in the coming years.
9. Smart cities will continue to flourish
Smart cities are essentially urban spaces developed to provide common government services through technology. They also collect and analyze data relating to each of their citizens to ensure that the Government has easy access to that data when needed.

10. IoT enabled “Smart Farms”

Currently, the agricultural industry is developing and achieving remarkable achievements thanks to the applications of IoT. We can easily see the impacts of IoT on farms such as:
- Monitoring crops and livestock through sensor systems installed inside the farm.
- Agricultural robots are used to harvest, spray pesticides and prune weeds, and drones are used to monitor crop growth.
- Building smart greenhouses.
Thanks to IoT, farmers can monitor and track the health of crops, take timely measures to overcome arising problems. The closed growing cycle, using smart technology, will help save space, take advantage of the space of supermarkets, walls and roofs to grow food.
11. IoT saves resources
As the saying goes: “Energy saved is energy produced”, IoT will be used more and more in homes and offices in general to not only increase work efficiency; but also to monitor resource waste and develop means to prevent it. For example, App-based electronics will soon track human movement in spaces and automate the use of electricity and other resources within them. This monitoring and management will help develop more energy-efficient spaces in time.
12. Software as a Service (SaaS) integration with IoT
Technology has entered every aspect of people's lives, including personal work and business.
Software as a Service (SaaS) is a cloud-based service concept that enables the use of these technologies as services in IoT network data storage clouds, where they are paid as per usage. This business-friendly model makes them reasonably priced for wider reach. With businesses looking for ways to understand their customers better and turn markets into reality, this is where the future of businesses is welcome to grow.