E-Healthcare Supported by Big Data  

作　　者：Jianqi Liu Jiafu Wan Shenghua He Yanlin Zhang 

机构地区：[1]School of Information Engineering, Guangdong Mechanical and Electrical College [2]School of Electrical Engineering and Automation, Jiangxi University of Science and Technology

出　　处：《ZTE Communications》2014年第3期46-52,共7页中兴通讯技术（英文版）

基　　金：the Natural Science Foundation of Guangdong Province, China (No.9151009001000021);the Ministry of Education of Guangdong Province Special Fund Funded Projects through the Cooperative of China (No.2009B090300341);the National Natural Science Foundation of China (No.61262013);the Open Fund of Guangdong Province Key Laboratory of Precision Equipment and Manufacturing Technology (No.PEMT1303);the Higher Vocational Education Teaching Reform Project of Guangdong Province (No.20130301011) for their support in this research

摘　　要：The era of open information in healthcare has arrived. E-healthcare supported by big data supports the move toward greater trans-parency in healthcare by making decades of stored health data searchable and usable. This paper gives an overview the e-health-care architecture. We discuss the four layers of the architecture-data collection, data transport, data storage, and data analysis-as well as the challenges of data security, data privacy, real-time delivery, and open standard interface. We discuss the necessity of establishing an impeccably secure access mechanism and of enacting strong laws to protect patient privacy.The era of open information in healthcare has arrived. E-healthcare supported by big data supports the move toward greater trans-parency in healthcare by making decades of stored health data searchable and usable. This paper gives an overview the e-health-care architecture. We discuss the four layers of the architecture-data collection, data transport, data storage, and data analysis-as well as the challenges of data security, data privacy, real-time delivery, and open standard interface. We discuss the necessity of establishing an impeccably secure access mechanism and of enacting strong laws to protect patient privacy.

关 键 词：healthcare wireless body network big data disease prediction remote monitoring medical data 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论]