How IoT is shaping the Future and Key Challenges in IoT Development?

What is IoT (Internet of Things)?

IoT is the network of the physical objects. Here objects can be any Things including digital devices, animals, people. IoT enables the communication among these things with or without the human interaction. Digital Things come with embedded electronics, sensor, Actuator, Software.



IoT is triggering in IT industry and of course not simply just. It has really outstanding features to drive future. It is going to impact a lot in the future. Many will ask Why is IoT becoming important now or What’s future scope for IoT? What are the Challenges in IoT development? In this post, I try my best to put light on it.


Why is IoT becoming important now?


Today’s industry is growing wisely and providing the backbone for IoT. The key reasons for the interest and momentum for the Industrial Internet are …

  • To the human, God has given five sense organ so that we can sense and respond to the external entity. Likewise to sense external condition, Digital Things need Senser. Nowadays these sensors are easily available and it has become too cheap.
  • Networks over which data is shared have become ubiquitous and dependable data. If we want to transfer data from one device to other devices remotely require human interaction. That makes it dependent.
  • As the technology is growing, digital products and computation costs are much lower today than they were a few years ago. Many times it is really worth to do some work by the machine instead of utilising human resources. Quality digital resources increase productivity as well as it decreases the cost and other resource utilisation.
  • Big Data is one of the emerging technology in the industry. It has become the key unit of almost every industry which immensely focus on Analysing the world and market the product and services. In the Big data, analyzing structured and unstructured data have been improved a lot and widely available.
  • Actuation techniques are now widely available. Actuators are used to cause motion of one part relative to another. Actuator you can easily find in the machinery, appliances, vehicles and medical devices. With the help of Actuator, transferring energy from one device to another device is possible.


These are all the key interest that are endorsing IoT to become most valuable future development technology. Apart from all above inflow advantages for IoT, there are some real-time challenges in IoT development that need to be considered. These Key challenges in IoT are as follows.



Key Challenges in IoT Development:


Ability to handle vast amounts of data

In 1995, 1% of the world population was connected to the internet. But today, more than 40% of the world population is connected to the internet. Growing of technology and connecting people has come with the huge amount of data interaction. According to the survey, 91% of data are unstructured. So there is the gap to convert this unstructured data into valued information, that need to fill.

Accuracy of data

No device provides 100% percent accuracy. There is no technology which will provide 100% perfection. There is the loss of data if we transfer over the network. Only  11% of data among unstructured data is valuable. So there is still scope to improve the data accuracy.

Security and Data privacy

These are primary security concern that needed to be followed to keep the communication safe. It is never easy to secure technology and digital devices that are remotely connected to the internet. To make the things happen without human interaction in IoT and as we are looking forward to connected  devices including home appliances over the internet, tolerating few sort of holes in security is the BIG RISK.


IoT is device driven and endorses device to device communication without human interaction. These Devices need not be the same, so interoperability is the Big challenge that needs to consider.

Energy efficiency of devices

Devices are key components in IoT. All the IoT operations move around it. So to reduce the operating cost, it is needed to have energy efficient devices. Power consumption performs the big role for choosing the devices. It is obvious energy efficient devices is the preferred choice. So innovation is still going to improve the energy efficiency of the devices.


As the progress is going and every giant company involving in IoT development, it is pretty much sure that these challenges in IoT development will be overcome in near future. If you think any other point have to mention in this post, feel free to use the comment section.  If you have any questions regarding IoT, I would love to discuss in the comment section.


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  1. Irin Maw says

    Hey, this is the topic that I am interested. Very well written! Please let me know if you write more about IoT. I truly enjoy reading
    your blog and I look forward to your new updates on IoT.

    1. Anirudha C. says

      Thanks Irin for your kind of word. Subscribe to our channel, you will get updated about IoT with upcoming articles.

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