铁路道口管理系统 开发源码 大家随便看看 呵呵

Delphi:Delphi编写的RAS宽带拨号登录程序源码下载，适用于电信、铁通等运营商的互联网认证系统。 -Delphi: Delphi written broadband dial-up RAS login program source code download for Telecom, Railway and other operators of Internet authentication system.

应用Dijkstra算法对铁路网络两站点间最短径搜索，附有我国铁路网络数据。-Application of Dijkstra algorithm rail network between the two sites on the shortest route search, with China s railway network data.