One effective technique used to locate and identify access points is "Wi-Fi surveying." This process involves systematically walking through a designated area with a Wi-Fi-enabled device, such as a laptop or a smartphone equipped with specialized software or applications.
As you walk, the device scans the environment for wireless signals. The software collects data on the strength, coverage, and channels of access points in the vicinity. This information enables you to create a heatmap that visualizes signal strength and coverage areas, helping you identify the optimal locations for access points to ensure effective network performance.
Additionally, the survey can reveal potential interference from other electronic devices or overlapping networks, allowing for adjustments to be made for improved connectivity. Overall, Wi-Fi surveying is a crucial step in designing a robust wireless network infrastructure.
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