文档介绍：中国优秀硕士学位论文全文数据库 2011年第S1期信息科技辑 I139-112-4
系统数据库设计···································································································································· 44
本章小结··············································································································································· 45
5 产品设计文档流转系统安全模型的实现···································································································· 47
用户登录功能的实现······························································································