随着Internet技术的推广与应用,越来越多的中小企事业单位开始将局域网连接到Internet上,在给单位员工提供工作便利的同时,也给局域网的营理带来一些问题,比如网络安全问题、网络运行维护问题以及上网费用超支问题等。计费管理是网络管理的一个重要方面,本文旨在通过对计费管理问题的讨论,为企业控制网费开支,减少网络出口压力,保证员工合理利用网络进行工作。 With the popularization and application of Internet technology, more and more SMEs start to connect the LAN to the Internet. While providing work convenience to employees, it also brings some problems to the management of the LAN, such as network security Problems, network operation and maintenance issues and the cost of over-the-internet problems. Billing management is an important aspect of network management. The purpose of this paper is to discuss the issue of billing management so as to control the expenses of network fees for enterprises, reduce the pressure on network exports, and ensure that employees make rational use of the network.