• Pradeepa PK
• Anitha J

The widespread acceptance of cloud-based organisations in the clinical consideration sector has resulted in the cost-effective and lucrative exchange of Personal Health Records (PHRs) across a couple of e-Health structure members. Putting private health information on cloud servers, on the other hand, is dependent on disclosure or burglary, necessitating the development of ways to ensure the security of PHRs. On along these lines, we propose the SeSPHR method for secure PHR partaking in the cloud. The SeSPHR conspire guarantees patient-driven command over PHRs while likewise guaranteeing their privacy. The patients store the mixed PHRs on unprotected cloud servers and award admittance to various kinds of clients in light of various pieces of the PHRs. Arrangement and Re- encryption Server (SRS), a semi-confided in transitional, knows about setting up people overall/secret key matches and making re-encryption keys. Moreover, the procedure safeguards against insider dangers and utilizes both forward and switch access control. Moreover, we utilize High Level Petri Nets to investigate and test the SeSPHR technique's viability (HLPN). The SeSPHR framework might possibly be utilized for securely sharing PHRs in the cloud, as per execution assessments in light of time utilization. Access control, disseminated processing, individual wellbeing records, and insurance are terms on the rundown

Cloud, Re Encrypted Server, SeSPHR

"A Methodology for Secure Sharing of Personal Health Records in the Cloud", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 7, page no.a527-a537, July-2022, Available :http://www.jetir.org/papers/JETIR2207063.pdf

"A Methodology for Secure Sharing of Personal Health Records in the Cloud", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 7, page no. ppa527-a537, July-2022, Available at : http://www.jetir.org/papers/JETIR2207063.pdf