FIELD: information technology.
SUBSTANCE: method of establishing new trusted relationships between key devices and/or locking devices used in a virtual private network in a remote control system of actuators of a house, wherein: a trusted key device transmits a message encrypted with a private encryption key of the trusted key device to a locking device, the message comprising a certificate of the trusted key device and a certificate of another device, with which the receiving locking device shall establish a trusted relationship, and the determination of operations performed when establishing the trusted relationship; the locking device opens and confirms with a known public encryption key of the trusted key device the authenticity of the sender of the message received by the said locking device; the locking device saves certificates of the devices related to the message sent by the identified device in its memory; the locking device establishes a trusted relationship with another device stated in the message.
EFFECT: secure grant of rights during the remote control of actuating devices.
9 cl, 4 dwg
