Distributed Storage Design for Encrypted Personal Health Record Data
Abstract— 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. The memory consumption and the processing time of
the proposed DSePHR are evaluated using real data sets collected from various healthcare communities.< final year projects >
