动态查询校园网流量计费的实现

Dynamic Requirement for Campus Network Flow Accounting

利用VB语言开发了基于代理服务器流量计费软件,通过将VBScript程序嵌入到HTML中,利用ASP技术从客户机上动态查询流量计费,对本月份、单个月份、任意两个月份之间,用户可以按照与每个用户唯一对应的用户帐号、也可以按照IP地址来实时地从客户机上动态查询流量和费用,解决了流动用户访问Internet用户计费和查询问题.该文给出了实现单个月份费用查询的利用VBScript语言编写的程序的流程图.

This paper deals with the Campus Network that is based on proxy server,and exploits flow accounting software with VB language.By VBScript program embeding the corresponding HTML code,the user can,in a dynamic and real-time way,require network flow and account for current month,every month and between a month and another on the username,IP address by visiting Web server's homepages from client using ASP(Active Server Pages) technology,including mobile users.The paper describes the detalied program flowchart of requiring flow and account of every month on the username.\;