The proposed work integrates a smart Embedded health monitoring system with IoT. The data that is sensed and analyzed from the system is secured using blockchain technology and is transmitted and further analyzed. Blockchains are used in various sectors. Mainly they are welcomed for their secure transactions and the privacy that we can ensure through it. In this paper, our proposed system explored its uses in the Health Care sector. The health sector is where information is of privacy concern for patients and needed information for doctors treating them. Blockchain is the best-suited solution for Identity and Access Management (IAM) needed in the HealthCare sector. As blockchains have different types named public and private blockchains, We recommend private blockchains be implemented where no anyone can make transactions and mine the transactions. Patients, Doctors, and hospital organizations care for their privacy, and authorized access to others' data, is the reason for the choice of the private blockchain. Adding to the IAM, blockchain also accounts for exibility, decentralization, and an Immutable ledger. Those operations are authenticated and authorized by a blockchain Admin who has no relationship with the entities that exist in the network. The owner of the data is given the sole control of permitting access to their data. Our system asks patients for permission to be given to any doctor who is requesting access to that data. Also, patients can permit a doctor they want within the network. Hyperledger uses no online currencies hence no miners to wait for. This is important as it reduces the waiting time for a transaction to be veri ed. REST API is used for collecting information requested from the blockchain and presenting it to the end-users. Our system provides a secure, reliable, and IAMincluded network in a webpage that can be accessed across all devices.

The proposed work integrates a smart Embedded health monitoring system with IoT. The data that is sensed and analyzed from the system is secured using blockchain technology and is transmitted and further analyzed. Blockchains are used in various sectors. Mainly they are welcomed for their secure transactions and the privacy that we can ensure through it. In this paper, our proposed system explored its uses in the Health Care sector. The health sector is where information is of privacy concern for patients and needed information for doctors treating them. Blockchain is the best-suited solution for Identity and Access Management (IAM) needed in the HealthCare sector. As blockchains have different types named public and private blockchains, We recommend private blockchains be implemented where no anyone can make transactions and mine the transactions. Patients, Doctors, and hospital organizations care for their privacy, and authorized access to others’ data, is the reason for the choice of the private blockchain. Adding to the IAM, blockchain also accounts for flexibility, decentralization, and an Immutable ledger. Those operations are authenticated and authorized by a blockchain Admin who has no relationship with the entities that exist in the network. The owner of the data is given the sole control of permitting access to their data. Our system asks patients for permission to be given to any doctor who is requesting access to that data. Also, patients can permit a doctor they want within the network. Hyperledger uses no online currencies hence no miners to wait for. This is important as it reduces the waiting time for a transaction to be verified. REST API is used for collecting information requested from the blockchain and presenting it to the end-users. Our system provides a secure, reliable, and IAM-included network in a webpage that can be accessed across all devices.

The Internet of Things (IoT) is a technology and plays a key role in just this process. In designing better cities,embedded devices include this new technology, which the internet is similar to everybody. IoT solutions are spread through different regions, such as agriculture, healthcare, the motor industry, education, and home automation, etc. wireless communication (WC) is now becoming an efficient role for incorporating wireless communicationenvironment, computers, organizations, and governments. WC is a budding technology in IoT, and it involves further learning. This dilemma motivates the authors to suggest a standardized IoT WC system. The formation is subdivided into four tiers, according to the  IoT architecture. The initial two steps concentrate on the design of Sensors and gateways; cloud integration is identified in the third stage, the server configuration is discussed in the fourth stage, and cloud integration is listed in the third stage user interface is seen in the fifth stage. Proposed, hence, the solution enables the IoT application developer's work. The design using the clean energy consumption case study. Sensors and Raspberry pi are used in the application to quantify and then provide electricity usage using wireless communication between the devices consumed by the home or building. This provides the client with a rising knowledge of the pattern of power consumption and the usage of electricity using Recurrent Neural Network(RNN).