%0 Journal Article
%T Digital Signature Technology in ERP Workflow Engine<br>ERP工作流引擎中的数字签名技术*
%A CAI Shuang
%A DU Ping-an
%A <br>蔡爽
%A 杜平安
%J 计算机应用研究
%D 2007
%I 
%X The importance of workflow in an ERP system was discussed,and the security and law problems which might face in network were analyzed.Then,a method based on the digital certificate and the digital signature was put forward to solve those questions,with Java Authentication and Authorization Service(JAAS),the security and stability of workflow engine were improved.
%K workflow engine
%K digital certificate
%K digital signature
%K information security
%K ERP(enterprise resource planning)<br>工作流引擎
%K 数字证书
%K 数字签名
%K 信息安全
%K 企业资源规划
%K 工作流
%K 引擎
%K 数字证书
%K 签名技术
%K Workflow
%K Engine
%K Technology
%K Signature
%K 运行过程
%K 网络安全
%K JAAS
%K Authentication
%K Authorization
%K Service
%K 认证服务
%K Java
%K 方案
%K 结合
%K 问题
%K 法律效力
%K 功能
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=EF4AD2E7BFCF0B30FDCE0DD135E8292B&yid=A732AF04DDA03BB3&vid=B91E8C6D6FE990DB&iid=E158A972A605785F&sid=B47A0E731AF43EB2&eid=7C72DBC13F2D71EC&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=6