An Improved Fast and Secure CAMEL Based Authenticated Key in Smart Health Care System

Seeing as Smart Healthcare Systems provide cloud services for storing patient health records, data security and privacy are critical to the company's success, and patients do not want their identities to be revealed. The authentication procedure requires disclosing users' personal data, such as a username and password, on the authentication server in order to protect their identities. The patient's privacy may be invaded if the patient can be observed or linked to by the patient's unfortunate foes. As a result, we propose in this paper a system that gives patients anonymity, protection, and privacy of sensitive healthcare data from the Authorization Service and enemies. A camel-based rotating panel signature program was used in our proposed work to provide anonymity to health records while also adding extra security to the network layer. The effectiveness of the programs was assessed using theoretical analysis, which revealed that the program has a range of security characteristics and is resistant to multiple attacks.