IoT and blockchain: the new revolution in supply chain

From tracking supply to matching inventory, smart manufacturing, and real-time reporting, many moving parts must behave seamlessly. To achieve full control over your money while trading in bitcoin, visit the platform like the Chain Reaction app trading platform. Companies can implement IoT and blockchain technology to create more efficient supply chains. 

And despite the gradual entry of blockchain technology into supply chains, especially in recent years, there are still misconceptions about what exactly this technology is and what it can do for industries.

 The below-mentioned portion will clarify the differences between IoT and blockchain, how they separately affect supply-chain management, and how these two technologies will revolutionize new innovations rife with opportunities for businesses and consumers.

Supply Chain Communications

Communication between all parties involved is one of the most vital components of any complex supply chain. Connecting devices to the internet help reduce the human intervention needed to move products from point A to point B. In addition, providing algorithms with data they can analyze in real time, adapt to changing conditions and make predictions is a valuable tool. Blockchain provides an additional layer of security for these communications and cryptographically secures every event.

Tracking Data

IoT sensors and blockchain technology can track data while maintaining the integrity of metadata (source, content, timestamp) within the chain. In addition, blockchain technology is immutable and immune to tampering, which removes the need for a trusted third party to authenticate the data. Users can also use the technologies to store log-in information and track data related to delivery orders and shipments.

Data can consist of the following:

Delivery order status (delivered/awaiting)

Inventory location (location, size, quantity)

Product specification (determine the exact product specification needed if existing inventory is unable to provide)

Each of these details significantly improves decision-making capabilities. For example, companies can use data to identify trends in supply chain performance (i.e. “if a product is out of stock, this pattern shouldn’t appear in the following month”).

Tracking data will also provide insight into consumer preferences and consumer behaviour. IoT sensors have already been used for sanitary purposes, such as monitoring food distribution systems. Still, they can also track consumer behaviour which helps businesses improve customer service and brand loyalty. Consumer behavioural data can be compiled by correlating various customer service databases with customer data from marketing databases or using geolocation technology to show locations where customers frequent (such as gas stations). 

Blockchain infused with IOTs in different industries:


Transportation, warehouse and logistics are one of the most dynamic industries. Transportation costs and efficiency have increased exponentially, yet supply chain management has remained stagnant. Organizations can use data to better understand shipping costs and efficiency and identify supply chains flow problems, such as product recalls or fake shipments.

Transportation companies will also hope to use blockchain to manage shipment tracking and origin verification risks. For example, blockchain technology can verify the source of materials by digitally validating documents, which could help prevent food recalls. 


Medication is the most regulated part of any supply chain. Therefore, supply chain integrity is imperative because any mistakes could lead to a medical epidemic. Blockchain technology can securely trace pharmaceuticals from the origin to the point of sale and track where the medications go. As a result, healthcare providers and drug companies can track shipments quickly, easily and securely using a distributed ledger without relying on manual processes or frequent database updates.

Blockchain technology can also help consumers monitor their prescription drugs by providing real-time information on the authenticity and freshness of medications. When specific prescriptions are taken regularly, consumers can view their current stockpile and how much they have left over before they need to refill it.


In this industry, inventory and supply chain management is of utmost importance. Scratching and misspending is a severe problems that retailers are currently facing. Companies can use blockchain technology to help keep track of everything from product shipments to product returns. The more information you have, the wiser you can make your business decisions.

People can also integrate blockchain technologies into retail supply chain management software to give retailers better insights into their inventories and sales data. It can help retailers determine product profitability and forecast sales based on current trends.

IoT and blockchain share many characteristics, making them an ideal match for supply-chain management. In addition, blockchain technology can add security and verifiability to IoT sensor data, which makes the two work well together. 

IoT sensors can track products’ current location, while people can use blockchain technology to store log-in credentials. Both technologies use algorithms in real-time data collection, analysis and optimization. IoT sensors get information from the ‘field’ in real-time, and supply chain technology gets information from ‘sensors’ in real time. Both systems gather large amounts of data, process it, and convert it into understandable formats

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