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Episode 174: Wireless Limitations — Throughput, Signal Strength, and Power
Manage episode 495516475 series 3678646
Jason Edwards에서 제공하는 콘텐츠입니다. 에피소드, 그래픽, 팟캐스트 설명을 포함한 모든 팟캐스트 콘텐츠는 Jason Edwards 또는 해당 팟캐스트 플랫폼 파트너가 직접 업로드하고 제공합니다. 누군가가 귀하의 허락 없이 귀하의 저작물을 사용하고 있다고 생각되는 경우 여기에 설명된 절차를 따르실 수 있습니다 https://ko.player.fm/legal.
Wireless technology is incredibly convenient—but also limited by physical and environmental factors. In this episode, we explore the inherent constraints of wireless communication, such as reduced throughput compared to wired networks, signal degradation over distance, and interference from walls, other devices, or even weather. You’ll learn how to interpret RSSI (Received Signal Strength Indicator), SNR (Signal-to-Noise Ratio), and transmit power levels.
We also discuss how device type, antenna gain, and client location affect performance. These limitations require careful AP placement and network tuning to ensure optimal coverage and speed. This episode helps you set realistic expectations for wireless performance and diagnose poor user experiences caused by physical-layer factors.
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