Now days, the Blockchain Technology is in focus because of its enormous features associated with privacy, security and integrity of the transactions in the network environment. A blockchain refers to a chain of records which are interconnected with each other and highly secured because of the dynamic hash and cryptography implemented at every phase of the transaction. The blockchain technology avoids the possibilities of hacking or cracking the transactions by intentional or accidental attempts. Blockchain can be used for the calculation of sensor data and avoid replication of other malicious data. IoT system implementations can be challenging and a distributed ledge is ideal to identify, authenticate and switch IoT devices seamlessly safely. This paper is presenting the usage patterns of Wireless Body Area Networks with the implementation patterns of Blockchain Technology using advanced scripts of Solidity and embedded programming. The presented integration of implementation is giving the effectual results with the blockchain technology as compared to the traditional approach of security using cryptography
