EFFECTIVE KEY GENERATION FOR OUTSOURCING PERSONAL HEALTH RECORDS (PHRS) IN CLOUD

Abstract: Recent days have seen an increased concern in securing data stored in cloud. Cloud computing, besides providing a maximized effectiveness of shared resources, also provides an easy way of storing and retrieving data. Personal Health Records (PHRs) are designed to maintain lifelong details of patients. Automated Patient Identifier and Patient Care System is designed to count hospitalized patients based on the concept of Current Procedure Terminology (CPT) manager. Cloud storage service is accessed through the cloud computer service, web service application programming interface or by a cloud storage gateway. The cloud based workspace is centralized providing easy functionality to share. The cloud environment can provide improvements in system efficiency & density. This paper invades the architecture and initialization of cloud to host patients' medical history. Also this paper, addresses the issue of outsourcing of data in cloud by the method of key generation for cloud user.

Keywords: Cloud Computing, Personal Health Records (PHRs), Key Generation, MyPHRMachines, Web service application program interface