METHOD OF SELECTING SAFE ROUTE IN COMMUNICATION NETWORK OF GENERAL USE Russian patent published in 2018 - IPC H04L12/701 

FIELD: radio engineering, communication.

SUBSTANCE: in the method, the information about the structure of the communication network, the initial data on the nodes and subscribers of the network is preliminary set, a set of all possible routes for its transmission is formed, the malicious nodes of the communication network are identified, for that form control messages for every route and transmit them to the appropriate routes, receive service messages in response to the control messages, the routes containing the malicious nodes are removed from the set of message transmission routes, according to the received service messages use the safest route with the least number of nodes included in it for the transmission of the message or report about the absence of a safe route.

EFFECT: increase the security of data transmission in the network.

3 cl, 5 dwg