Privacy Protection System of EMR Based on Hash Chain

被引：0
|
作者：
Dang Ying [1 ]
Zhang Jiangxiao [2 ]
Dang Wei [1 ]
Dai Xulei [1 ]
Li Ruiyu [3 ]
Li Yue [4 ]
Li Meng [5 ]
机构：
[1] Xingtai Med Coll, Xingtai 054000, Hebei, Peoples R China
[2] Xingtai Univ, Xingtai 054000, Hebei, Peoples R China
[3] Xingtai Med Coll, Affiliated Hosp 2, Xingtai 054000, Hebei, Peoples R China
[4] Chengde Med Univ, Chengde 054000, Peoples R China
[5] Hotan Detachment Xinjiang Armed Police Corps, Hlth Team, Hotan 848011, Xinjiang Uygur, Peoples R China
来源：
2017 3RD INTERNATIONAL CONFERENCE ON EDUCATION TECHNOLOGY, MANAGEMENT AND HUMANITIES SCIENCE (ETMHS 2017) | 2017年
关键词：
EMR; Hash chain; Private key;
D O I：
10.23977/etmhs.2017.1003
中图分类号：
C [社会科学总论];
学科分类号：
03 ; 0303 ;
摘要：
This paper presents a privacy protection system of electronic medical record which deals with the problems of privacy disclosure. Through this system, the patient's latest medical record can be viewed by patient's private key with Hash algorithm. The earlier medical record can be viewed only with the private key which is input by the patient himself, which protect the privacy of the patients. Because of the high computational efficiency of the Hash algorithm, the system has a very high efficiency.
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页码：10 / 13
页数：4
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