基于JAVA的XML加解密系统的设计与实现  

Design and Implementation of XML Encryption System Based on JAVA

作　　者：李海华[1] 

机构地区：[1]中国人民解放军信息工程大学国家数字交换系统工程与技术中心,河南郑州450002

出　　处：《计算机技术与发展》2011年第8期246-249,共4页Computer Technology and Development

基　　金：国家973计划课题(2007CB307100)

摘　　要：网络银行、网上交易在实际中已被广泛应用,信息的安全成为网络应用可信度的重要因素。Web中越来越多的数据以XML(The eXtensible Markup Language)格式出现,XML的加密技术引起了广泛的关注。基于JAVA安全应用程序接口,设计了XML的加密系统和解密模型,提出了XML加密系统的实施策略,给出了整个XML文档、XML文档中元素、XML文档中元素内容的加密方法,实现了加解密模块的功能,使该系统对XML文档的加密可嵌入到XML文档内部,把加密粒度细化到XML文档元素级别,保证了信息收发的安全性。Internet banking,online transaction has been widely used in practice,information security has become an important factor in the credibility of network applications.As more and more data appeared by the form of XML（The eXtensible Markup Language）in the web,the XML encryption technology has brought an extensive attention.An encryption system and decryption model is designed to XML based on JAVA,give methods of encryption for the XML document,XML document elements,and XML element content,realize the function of encryption and decryption modules,so this system can put the XML documents encryption into the XML files and tessellate the encryption compactness up into the XML file＇s element,to ensure the security of information sent and received.

关 键 词：XML 元素 加密 解密 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]