固网是指的固定电话网络，一般指在固定电话公司。也是相对于移动电话网络而言。中国的固网公司有：中国联通、中国电信、中国移动。
To solve the information problem of countryside, mobile communication networks is superior to the fixed network.
解决农村的信息问题，移动通讯网络具有固网无可比拟的优势。
参考来源 - 农业移动信息化市场推广研究 （研究生论文）Budget management is the valid method and tool for the enterprise to manage strategically, allocate resource efficiently and control the business effectively. However, the inherent deficiency of the classical budget-management method of the fix-line operator can not work effectively.
预算管理是企业进行战略管理、资源有效配置与经营管控的有效手段和工具,但固网运营企业传统的预算管理模式所固有的缺陷导致其作用不能有效发挥,而作业基础预算所具有的天然优势可以克服传统预算管理模式的弊病。
参考来源 - 作业基础预算在固网通信运营企业的应用探讨 （研究生论文）At the layer of core network of China Telecom, traditional PSTN, fixed network soft-switch, mobile circuit switching, mobile soft-switch etc. coexist at the same time.
中国电信核心网层面,传统PSTN,固网软交换,移动电路交换,移动软交换等多张核心网络并存。
参考来源 - 中国电信核心网络向IMS演进的思路探讨The operation project is one important part of fix network's reformation. The project is partitioned several parts, such as the preparation of cutover, the input of operation data of user, the cutover of voice services and the cutover of services.
固网智能化改造的割接方案也是网智能化改造方案的重要组成部分。
参考来源 - 固网智能化的实现方式及改造方案研究Different from mobile operators, business services of fixed telephone networks (FTNS) operators are more basic, more comprehensive and more complex. Therefore, the business process of applying and scheduling network operations and network resources are distinctive to the FTNS operators.
固网运营商不同于移动运营商,他们经营的业务更基础、更全面、更复杂,所以网络操作的申请调度和网络资源的申请调度都是固网运营商所特有的业务流程。
参考来源 - 固网电子运维系统网络申请调度子系统的设计与实现·2,447,543篇论文数据，部分数据来源于NoteExpress
在巴西，固网宽带经常会特别贵；在俄罗斯，固网宽带虽然便宜，但是确实很少公共提供。
In Brazil, fixed-line broadband is often prohibitively expensive; in Russia, where it can be much cheaper, it is often unavailable.
事实上，这些地区在固网系统方面的缺乏，可能会鼓励人们成为未来通讯新设备的早期采用者。
In fact, the absence of fixed-line systems in these places may encourage people to become early adopters of future innovations in communications.
大多数情况下，一名用户使用固网一定程度上对其他用户没什么影响，因为每一位使用者都是单独连接到互联网的。
In most cases, the extent to which one subscriber USES a fixed connection has little impact on other customers, since each has a separate link to the Internet.
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