基于SM3&SM2算法的数字签名技术在医院业务系统设计与实现

Design and Implementation of Digital Signature Technology Based on SM3&SM2 Algorithms in Hospital Business Systems

医院业务系统作为医疗服务的核心组成部分,对信息安全和数据完整性有着极高的要求。数字签名技术作为医院信息化建设中的重要组成部分,用于确保病历数据的真实性和完整性。本文将基于SM3&SM2算法的数字签名技术应用于医院业务系统,建立面向全院的数字证书发放管理体系,以数字证书作为用户的有效身份凭证,实现基于数字证书的高安全性、高可靠性的登录认证,保证用户身份真实可信,提升医院信息系统的安全性和高效性。

As a core component of medical services,hospital business systems have extremely high requirements for information security and data integrity.Digital signature technology,as an important component of hospital information construction,is used to ensure the authenticity and integrity of medical record data.This article applies digital signature technology based on the SM3&SM2 algorithm to hospital business systems,establishes a digital certificate issuance management system for the entire hospital,and uses digital certificates as valid identity credentials for users to achieve high security and reliability login authentication based on digital certificates,ensuring the authenticity and trustworthiness of user identities and improving the security and efficiency of hospital information systems.