中国数字医学
中國數字醫學
중국수자의학
CHINA DIGITAL MEDICINE
2013年
7期
51-52,58
,共3页
施华宇%余浩%杨俊%邱明辉
施華宇%餘浩%楊俊%邱明輝
시화우%여호%양준%구명휘
区域协同医疗%RSA%CHAP%令牌%身份认证
區域協同醫療%RSA%CHAP%令牌%身份認證
구역협동의료%RSA%CHAP%령패%신빈인증
regional medical cooperation%RSA%CHAP%token%identity authentication
针对代理检查检验服务平台中的安全问题,提出面向患者医疗信息的安全机制模型。借鉴CHAP(Challenge Handshake Authentication Protocol,询问握手认证协议)为原理的身份认证机制,结合令牌与RSA非对称式加密算法的数据传输模式为手段,实现防窃听、防篡改、防重放攻击的数据通讯层面上的安全机制体系,为以医疗数据为中心的区域协同医疗服务体系建立了可靠的互联网数据共享安全基础。
針對代理檢查檢驗服務平檯中的安全問題,提齣麵嚮患者醫療信息的安全機製模型。藉鑒CHAP(Challenge Handshake Authentication Protocol,詢問握手認證協議)為原理的身份認證機製,結閤令牌與RSA非對稱式加密算法的數據傳輸模式為手段,實現防竊聽、防篡改、防重放攻擊的數據通訊層麵上的安全機製體繫,為以醫療數據為中心的區域協同醫療服務體繫建立瞭可靠的互聯網數據共享安全基礎。
침대대리검사검험복무평태중적안전문제,제출면향환자의료신식적안전궤제모형。차감CHAP(Challenge Handshake Authentication Protocol,순문악수인증협의)위원리적신빈인증궤제,결합령패여RSA비대칭식가밀산법적수거전수모식위수단,실현방절은、방찬개、방중방공격적수거통신층면상적안전궤제체계,위이의료수거위중심적구역협동의료복무체계건립료가고적호련망수거공향안전기출。
It proposes the security mechanism mode of the patient-oriented medical information to solve the security problem in the proxy Laboratory and Examination service platform. It builds the security mechanism which is anti-eavesdrop, anti-tamper and anti-replay attack in terms of the data communication, by taking the identity authentication mechanism based on the CHAP (Challenge Handshake Authentication Protocol) principles as reference and the data transfer mode combining token and the asymmetric cryptographic algorithm of RSA as the method. In this way, it lays a reliable security foundation for medical service system of regional collaboration centered on medical data to share internet data.