重庆邮电学院拥有先进的网络系统,学生在宿舍就可方便上网,校园网络需要一套既可计费又可管理的系统。为了使用与管理的方便,以及保障系统的安全, 学院主管部门对计费管理系统有极高的要求。需求源于费用为了便于管理,学院要求总计费统计功能要详尽:一个时间段内所有用户共加了多少钱、用了多少钱、所有用户每人各剩多少 Chongqing University of Posts and Telecommunications has advanced network system, students can easily access the dormitory, the campus network needs a set of both billing and management system. In order to facilitate the use and management, as well as to ensure the safety of the system, college departments have very high requirements on the billing management system. Demand from costs In order to facilitate management, the college requires total billing statistics to be exhaustive: how much money all users have spent in a time period, how much money they spent, and how much each user left