Distributed Storage Design for Encrypted Personal Health Record Data

被引：0
|
作者：
Wangthammang, Metha [1 ]
Vasupongayya, Sangsuree [1 ]
机构：
[1] Prince Songkla Univ, Fac Engn, Dept Comp Engn, Hat Yai 90112, Songkhla, Thailand
来源：
2016 8TH INTERNATIONAL CONFERENCE ON KNOWLEDGE AND SMART TECHNOLOGY (KST) | 2016年
关键词：
Hadoop; HBase; PHR; Design; Schema; Storage; ACCESS-CONTROL;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
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.
引用
收藏
页码：184 / 189
页数：6
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