METHOD FOR PROTECTED INTERACTION BETWEEN A CLIENT DEVICE AND A SERVER VIA THE INTERNET

摘要

The invention relates to telecommunications and computer technology and can be used to manage the working of public computer networks that enable interaction between a terminal device at the client end and a server (client-server model) with enhanced resistance to network DDoS attacks. The method and system for interaction between a client terminal device and a server via the Internet comprises the generation of a request from the client terminal device via the Internet network to receive the IP address of the server, the verification of the server certificate and the client certificate and the establishment of a secure connection with the subsequent transmission of data packets. Prior to the establishment of a secure connection, one or more IP address tables are generated in the form of binary codes by means of the selection of a pseudo-random sequence of IP addresses from a pool of vacant IP addresses allocated to the server. At least one of the tables generated is transmitted to the client terminal device once a secure connection has been established with the server, and one or a plurality of data packets are transmitted between the client terminal device and the server with a change in the server IP address, which is selected from the IP address table.