利用PKI技术保障税务网上申报系统的数据安全

Apply PKI technology to protect data security of the file tax returns online system

本文对网上申报系统的安全问题进行了讨论。以PKI技术在淮安国税网上申报系统中的应用为实例,阐述了利用PKI技术解决网上税务申报系统中的身份认证、数据机密性、数据完整性、数据不可抵赖性的问题,进而保障了税务网上申报系统中的数据安全。

This article discusses the security of file tax returns online system. As an example to the application of PKI technology of the file tax returns online system of Huaian Municipal Office of State Administration of Taxation, describes the PKI technology to provide effective information security services, and resolved the identity authentication, information confidentiality, information integrity, information nonrepudiation,and protect the online tax declaration system for data security.