The concept of the Internet of Things is fast gaining traction, and it is becoming increasingly important for professionals to comprehend. Many people have no idea what the Internet of Things (IoT) is, what an IoT platform is, or how it can be used to improve business strategies. So, what is the Internet of Things (IoT)?
The internet of things (IoT) is a network of interconnected physical devices that can be accessed via the internet. An individual wearing a smartwatch or a machine with built-in sensors, i.e. interconnected computer devices with the ability to collect and move data across a network without user aid or intervention, is the ‘thing’ in IoT. The technology built into the gadgets allows them to interact with internal and external states, which has an impact on the judgments they make. Let’s have a look at how the Internet of Things works.
Sensors/devices, connectivity, data processing, and a user interface are all part of an internet of things system.
Sensors: Gathers external data from devices and transmits it to the cloud.
Connectivity: All devices must be connected to the cloud via various methods such as Wi-Fi, Bluetooth, the internet, Ethernet, and so on. The mode of connection to use is determined by the program.
Data Processing: After receiving data from specific devices to the cloud, software processes the data and takes action to deliver alerts and alter the devices without requiring the user’s intervention.
User Interface: The device’s alert will assist users in inspecting the system and making any necessary adjustments. The data is transferred to the cloud and then back to the device.
Cloud-based applications and services are enabled by the IoT platform:
Within the Internet of Things world, an IoT platform is a multidimensional technology that allows for straightforward delivery, execution, and automation of linked devices. It uses flexible connecting options, enterprise-grade security techniques, and big data processing powers to link your gear, no matter how different, to the cloud. The middleware that connects remote devices to user applications and manages all interactions between the hardware and application layers is known as the IoT platform. The key economic benefit of an IoT platform is to enable ordinary devices to connect to cloud-based applications and services.
IoT is growing as the number of smart and wearable devices continues to rise around the world. Even if its progress excites and ensures change that will affect the world in many ways, it is not without weaknesses, and it has raised certain security concerns. Another emerging technology, Blockchain, may provide the answer to this security dilemma.
Blockchain is a distributed ledger technology that has been hailed as a potential solution to security issues. Blockchain technology eliminates the intermediary and allows for direct transactions; it records such transactions cryptographically, ensuring that they cannot be changed or altered once they have been recorded. Blockchain technology has extended its wings across all industries and has an infinite number of uses. With the recent IoT security incident, blockchain could be the answer to many problems. But why does the Internet of Things (IoT) require blockchain technology to secure its data flow?
Blockchain can be used to secure IoT:
Because all IoT devices are connected to the internet, they can be hacked or become victims of cyber attacks. Smartwatches, smart devices, smart light bulbs, thermostats, and other smart devices are produced and updated regularly, making them particularly vulnerable. Attacks will become more common as technology advances, but without blockchain, the risk of assault will continue to climb. IoT with blockchain integration can be secure and resistant to cyber-attacks. Blockchain is a feasible solution for security devices since it records transactions, saves information in decentralized locations, and cannot be manipulated or erased.
Cost-effectiveness of blockchain:
It’s the ideal design for IoT because of its security. It lowers single points of failure, resulting in a more resilient ecosystem for devices to operate in. Blockchain can retain a precise, completely secure record of messages passed between IoT smart devices, allowing smart devices to operate autonomously without the need for centralized authority. The processes are automated using blockchain technology. There is no intermediary because it is decentralized. As a result, blockchain technology can reduce expenses by directly managing operations. There’s no need for third-party involvement, and the money saved can be put toward more important company problems.
But this is only the beginning, and the Internet of Things is the business world’s medium for hyper-connectivity. You can observe, evaluate, and automate operations with the Internet of Things, which will substantially enhance procedures and establish new business models. Now that you’ve seen why blockchain is necessary for IoT, let’s look at the advantages of IoT for businesses:
Decisions based on data: The more data available, the easier it is to make the best decision. Knowing which component is necessary and which pieces you have run out of without having to check on it saves time and is also valuable.
Saving time and money: Monitoring reduces the amount of time spent on unnecessary journeys. It is cost-effective because this technology may readily replace humans in charge of supply monitoring and maintenance.
Increase business opportunities: The Internet of Things (IoT) opens up new business opportunities and enables firms to profit from new income streams created by sophisticated business models and services. IoT facilitates innovation, reduces time to market, and increases return on investment.
Enhances organizational productivity: Productive outcomes are critical to any company’s success. IoT provides employees with just-in-time training, improves labor skills, and reduces skill mismatches while enhancing corporate productivity.
Improve the customer experience: In-depth consumer data can assist you in making informed decisions about who to target when to target them, and how much money to invest. IoT solutions convert quantitative data into qualitative data, allowing you to gain a greater understanding of your customer towards the conclusion of the buying cycle.