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Table of Contents
Introduction
A WiFi spectrum analysis is the process of measuring the WiFi signal in a certain area and determining its strength. A WiFi spectrum analysis is typically performed to find interference that negatively impacts wireless performance and to eliminate it.
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| Module | Data Model Parameters | Description |
|---|---|---|
| CcspWiFiAgent(TR181-WiFi-USGv2.XML) | 1.Device.WiFi.NeighboringWiFiDiagnostic.Enable | shows wifi spectrum Analyzer feature was enabled or not |
2. Device.WiFi.NeighboringWiFiDiagnostic.DiagnosticsState | If it's enabled, trigger a request for spectrum Analyzer api's call | |
3.Device.WiFi.NeighboringWiFiDiagnostic.ResultNumberOfEntries Index value will be based on ResultNumberOfEntries Device.WiFi.NeighboringWiFiDiagnostic.Result.index. | This parameter contains all the resultant information of wifi metrics data's . |
Design Considerations
- Integrated wifi-spectrum analyzer php , ajax files to view the UI page in Browser.
- Newly added php and ajax files are wifi_spectrum_analyzer.php, spectrum_analyzer_download.php,at_saving.php, ajax_wifi_spectrum_analyzer.php,ajax_at_saving.php
- Modified nav.php in include folder
- Added Troubleshooting > Wi-Fi Spectrum Analyzer page in WebUI
- Implemented wifi_getNeighboringWiFiDiagnosticResult2() api's in wifi hal layer
Architecture
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