管理者向け低コスト無線通信状況可視化システムの開発

抄録

When a failure occurs in the wireless network, an administrator should investigate communication devices and terminals of his managing area for identifying a cause of the problem. The time and cost of his efforts to solve the problem significantly increase depending on the scale of the network.We propose a method for visualizing the wireless communication situation based on observing signal strength. Multiple observing terminals directly send the results to an administrator’s mobile device, so the proposed system allows him to check the overall status and quickly deal with problems.