Description

DSePHR is proposed in this work in order to manage the encrypted PHR data on a cloud storage. HBase and Hadoop are utilized in this work. The objective is to provide an API for any PHR system to upload/download the encrypted PHR data from a cloud storage. The DSePHR resolves the Namenode memory issues of HDFS when storing a lot of small files by classifying the encrypted PHR data into small and large files. The small files will be handled by HBase schema that is proposed in this work.