Secure Personal Health Records access in Cloud Computing

Autor:	J. Jagadeesan, R Shreelakshmi, S. Pandiyarajan
Rok vydání:	2014
Předmět:	Cloud computing security Process (engineering) business.industry Computer science Medical record Internet privacy Stakeholder Cloud computing Access control Encryption Computer security computer.software_genre Server business computer
Zdroj:	IOSR Journal of Computer Engineering. 16:70-74
ISSN:	2278-0661 2278-8727
DOI:	10.9790/0661-16277074
Popis:	Patient Health Record (PHR) is a complete Patient related health data, which is getting stored in cloud computing to gain cost benefit and better access control. In maintaining PHR, cloud computing plays an inevitable role, since small hospitals and physicians are not affordable to maintain own servers to keep PHRs for cost and security reasons . Providing accessibility to variable stake holders like Patients, Physicians, Hospitals and Insurance Providers, become a tedious process in private individual servers with encryption mechanisms. Cloud solution ensures that PHRs ' availability to the necessary stake holders at any point of time. In any country , there are laws which governs to maintain privacy of patient health records, and hence maintaining PHRs in cloud are subjected to privacy concerns and high risk of getting exploited. There are various encryption schemes exist to preserve PHR's security and privacy in Cloud computing. In this paper, we propose a secure PHR accessing scheme for dynamic environment to preserve privacy in semi trusted cloud servers . Keywords: Personal Health Record, Cloud computing, dynamic group, secure access control
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::9b5a724b473fbb6cfac2512a99dfd64f https://doi.org/10.9790/0661-16277074 Zobrazit plný text záznamu