• L. Rachna
• Dr. CH. Srinivas
• Dr. R. Jegadeesan
• Amsha Sumeen
• Shaistha Shireen

To get medical treatment if high quality and efficiently, patients share their Medical Health Record (MHR) digitally on public storage with mobile devices. Nonetheless data privacy protection, flexible data sharing, computation efficiency optimization are some pf the obstacles which remaining accomplishing fine - grained access control in Electronic Medical Record (EMR) system. Here, we have come up with an ingenious access control model & fine grained data sharing mechanism for EMR which concurrently achieves the above mentioned features & it is relevant for resource - constrained mobile devices complex computation is externalized to public cloud server. Having approximately no complex computation left for PKG, sender & receiver with optimized communication cost. Further an extensible library is developed that is appropriate with android devices on realistic environment, access control mechanism along with public cloud servers is deployed with constrained resources. The results indicate that mechanisms is compelent, dynamic and practically cost effective.

Data sharing mechanism, attribute based encryption, secure outsourced computation, cloud computing, Electronic Medical Record.

"SECURE DATA SHARING TECHNIQUE FOR ELECTRONIC MEDICAL RECORD WITH MOBILE DEVICES ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 3, page no.261-272, March-2019, Available :http://www.jetir.org/papers/JETIRAU06038.pdf

"SECURE DATA SHARING TECHNIQUE FOR ELECTRONIC MEDICAL RECORD WITH MOBILE DEVICES ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 3, page no. pp261-272, March-2019, Available at : http://www.jetir.org/papers/JETIRAU06038.pdf