Abstract

Abstract: MobileHealth (mHealth) is a patient driven model used to collect patient informationusing wearable sensors and cell phones. After collecting the information it isencrypted and encoded and sent to the cloud for storage And accessed byhealthcare staff and researchers. In this project, we propose a LightweightShareable and Traceable (List) secure versatile well-being framework in whichtolerant information are scrambled end-to-end from a patients cell phone insecured manner. List not only concentrates on health but also it concentrateson data security and performance which had been major hurdle in past systems.It enables efficient keyword searching and efficient access control ofencrypted data. List offloads the majority of the substantial cryptographiccalculations to the cloud while just lightweight operations are performedtowards the clients end. We formally characterize the security of List anddemonstrate that it is secure without compromising systems performance. Tosecure patient’s private health related data we have proposed LightweightShareable and Traceable Secure Mobile Health System.

Keywords:  Accesscontrol, Searchable encryption, Traceability, User revocation, Mobile healthsystem.