基于XML的数字签名技术方法的设计与实现

Design and realization of numerical signature technique based on XML

由于XML数据是完全开放的,对保持其内部重要数据的完整性、安全性和机密性就显得相当重要.本文对XML的数字签名技术的实现进行了论述.介于现今已经成熟的基于DOM的XML签名方法,提出了基于SAX+DOM的全新模式,目的是为了取得更优秀的综合性能.

Because the data in one XML document is open to all people,it is important to keep integrality,security and confidentiality of the important data. The digital signature is added on it to deal with the problem. This thesis focuses on the skill of how to add digital signatures based on the model of SAX plus DOM in order to gain more excellent performance.