IEEE/ICACT20210200 Slide.02        [Big Slide]       [YouTube] Oral Presentation
Network scan is useful to find vulnerable IoT devices for cyber-attacks. However, when the network scan is performed toward wireless networks with a small network capacity like LPWA (for example, Wi-SUN, LoRa), these are easily congested. In order to finish the network scan without disturbing the background traffic quickly, the network scanner needs to keep the retransmission rate of the background traffic due to the scan traffic at an allowable level.

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