PKI技术在移动数据业务安全中的应用

Application of PKI Technology in Security of Mobile Data Services

本文介绍了公钥基础设施(PKI)技术,并通过分析移动数据业务的特点及所面临的威胁,提出了采用PKI相关技术来加强数据业务的安全性,即采用代码签名技术来解决客户端代码的安全性问题,采用移动签名技术来解决各种数据业务中的用户交易确认问题。

This paper introduces the technology of public key infrastructure. By analyzing the features of mobile data services and facing threats, this paper proposes to improve the security of data services by applying PKI related technologies, i.e. to solve client security problems by using the code signature technology, and to solve user transaction confirmation problems in various data services by using the mobile signature technology.