Ochchhav Patel
LDRP-ITR, KSV, Sarva Vidyalaya Kelvani Mandal, Gujarat, Gandhinagar- 382015, India
Hiren Patel
VS-ITR, Sarva Vidyalaya Kelvani Mandal, Gujarat ,Kadi-382715, India
Abstract
As a powerful amalgamation of wireless devices, radio-frequency identification (RFID), and various sensors, the Internet of Things (IoT) has provided a challenging yet powerful prospect of shaping existing systems with the goal of making them more intelligent. IoT is used in smart healthcare, virtual and augmented reality, self-navigating cars or drones, vehicle telematics, smart home automation, and many more domains and applications. IoT has great potential in the healthcare domain too, and many companies are working to find new ways to use this technology to assist in the medical biosphere. In this paper, we have mentioned IoT-based healthcare data that is protected by Ethereum-based blockchain technology and Interplanetary File System (IPFS) storage. Blockchain technology can be used to secure IoT data. The inherent features of the blockchain are enhanced by smart contracts, which are computer programs that will automatically execute, control, and record events consistent with the terms written in them. Using a variety of blockchain networks we have observed the efficiency of IoT-based medical health care systems. This research emphasizes confirming data security while sharing sensitive data across the same or different organizations, as well as healthcare providers, in a distributed environment
Keywords- Blockchain, Healthcare, Internet of Things, IPFS, Security