METHOD AND DEVICES FOR PAIRING WITHIN GROUP OF WIRELESS DEVICES Russian patent published in 2018 - IPC H04W12/04 H04W76/10 

FIELD: electrical communication engineering.

SUBSTANCE: invention relates to computer engineering. Wireless communication system comprises a group of wireless devices that include at least one wireless host device and provide a secure connection based on the first secret data shared by the group. Second secure connection is established between a portable wireless device and the wireless host device based on second secret data. At least one of the wireless devices is instructed to use third secret data to establish a direct wireless secure connection with the portable wireless device. Also, the portable wireless device is instructed through the second secure connection to use third secret data to establish direct secure connections with wireless devices based on the third secret data. Finally, a corresponding direct wireless secure connection is established between the second device and the corresponding wireless device based on the third secret data.

EFFECT: technical result is to prevent eavesdropping of direct communication lines between devices.

14 cl, 4 dwg