本文介绍了高校图书馆公共机房计费管理系统的设计及实现。

This paper introduced the design and realization of the charging-system based on SNMP in the Library Public Computer Laboratory of the China Agricultural University.

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丹东电信虚拟网计费管理系统是一个典型的电信业务应用系统。

The Centrex billing management system of Dandong telecommunication is a typical telecommunication service application system.

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宽带网络认证计费管理系统可以改变单一计费模式和教育有效管理不断增长的各类用户。

Broadband network charge and authentication system can change single charging mode and effectively manage all kinds of users that increase constantly.

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