Застосування системи позиціонування для забезпечення безпеки абонентів безпровідної мережі Wi-Fi

Abstract

This work is devoted to positioning methods for the protection of wireless Wi-Fi networks in a controlled network. Experimental studies were carried out, including the creation of radio maps for a room of area 123 m² with 105 reference points. We employed three identical routers and a smartphone. During the experiment, it turned out that, depending on the orientation of the mobile device (in fact, its antenna), the measured power changes, so the radio maps were constructed based on average power for six different positions of the e mobile device