Pharmaceutical Industry: An issue in the pharmaceutical industry is of

counterfeited medicine is increasing day by day. Tracking the complete

j ourney of drugs is difficult as it is responsible for developing, manufacturing,

and distributing drugs to the consumers.

Blockchain technology helps in monitoring the shipment of drugs from their

origin to the destination of the supply chain on account of its nature of being

transparent and traceable.

Smart Homes: Smart IoT-enabled devices play a crucial role in our day-to-day

lives. Enabled by IoT blockchain, the home security system is managed

remotely from the smartphone.

The traditional centralized approach lacks the security standards and

ownership of information to exchange information generated by IoT devices.

The smart home is elevated to the next level by solving security issues and

removing centralized infrastructure blockchain.

Automotive Industry: A competitive demand experienced nowadays is

digitization. The automotive industries are using IoT-enabled sensors to

develop fully automated vehicles.

By connecting IoT-enabled vehicles with the decentralized network, multiple

users can exchange crucial information easily and quickly.

The automotive industry is one of the interesting blockchain IoT use cases

where the combined technology of blockchain and IoT can disrupt automated

fuel payment, autonomous cars, smart parking, and automated traffic control.

Supply chain and logistics many stakeholders are involved in a global supply

chain network such as brokers, raw material providers, and complicating the

end-to-end visibility.

The supply chain can consist of a multitude of payments and invoices and

extend over months of time.

The biggest challenge due to the involvement of multiple stakeholders is

delivery delays.

To track the movement throughout the shipment process, organizations are,

therefore, working on making the vehicles IoT-enabled.

In summary, blockchain has to use cases all across including cryptocurrency,

agriculture, land records, transportation, subsidy disbursement, microgrids—

solar panel and battery storage, vehicle registration, K YC process, insurance,