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Cellular network monitoring system based on subscriber units.

机译:基于用户单元的蜂窝网络监控系统。

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摘要

The normal approach to assess signal quality parameters in a wireless network requires performing what is known as a drive test. A drive test consists on driving a vehicle equipped with a wireless measurement toll box around the area of interest, in order to take measures of several wireless signal parameters. Drive testing is a time consuming activity often affected by external factors such as vehicular traffic congestion and others.;The slowness of the process makes this technique impractical when the goal is to measure the impact caused by minor changes on the network; when you need something like a trial-and-error approach; or if you are acting in a proactive way where trying to have an early alert on signal degradation before clients complains start.;Having a system that provides instant quality of service data from any remote location should be a very useful tool for any mobile network operator. A sensor network approach can improve data acquisition response time, becoming a valuable help on network troubleshooting, maintenance, optimization, and quality of service assurance.;In this sense, I propose to evaluate the benefits of using a sensor network approach to signal monitoring for telephone wireless network optimization.
机译:评估无线网络中信号质量参数的常规方法需要执行所谓的路测。驾驶测试包括围绕感兴趣的区域驾驶配备了无线测量收费箱的车辆,以便对多个无线信号参数进行测量。路测是一项耗时的活动,通常会受到外部因素(例如交通拥堵等)的影响。当目标是测量网络上的微小变化所造成的影响时,过程的缓慢性使该技术不切实际。当您需要诸如试错法之类的方法时;或者,如果您正在采取积极主动的行动,试图在客户抱怨开始之前就信号劣化发出早期警报。;拥有一个可从任何远程位置提供即时服务质量数据的系统,对于任何移动网络运营商来说都是非常有用的工具。传感器网络方法可以缩短数据采集响应时间,成为网络故障排除,维护,优化和服务质量保证的宝贵帮助。从这个意义上讲,我建议评估使用传感器网络方法进行信号监视的好处。电话无线网络优化。

著录项

  • 作者

    Silva, Victor.;

  • 作者单位

    Rochester Institute of Technology.;

  • 授予单位 Rochester Institute of Technology.;
  • 学科 Engineering Computer.;Information Technology.
  • 学位 M.S.
  • 年度 2011
  • 页码 43 p.
  • 总页数 43
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 公共建筑;
  • 关键词

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