IP SYSTEM AND METHOD FOR SECURE IoT TERMINAL REMOTE ACCESS AND IP ADDRESS ALLOTING METHOD

摘要

Disclosed are a secured system and method for a remote connection to an Internet of things terminal and a method for assigning an IP address. The secured system for a remote connection to an Internet of things terminal comprises an authentication server in which information about a user of one or more different Internet of things terminals has been registered in advance via a user terminal, which collects information about the Internet of things terminals, which stores information about the Internet of things terminals with the information about the Internet of things terminals and the previously registered information about the user mapped to each other, and which generates terminal connection information based on information about the corresponding Internet of things terminal mapped to the information about the user registered via the user terminal when a connection to an Internet of things terminal is requested by the user terminal; and a proxy server which receives the terminal connection information from the authentication server, and which connects the user terminal to the Internet of things terminal, to which a connection has been requested via the user terminal, by using the terminal connection information. In this case, a requested connection is not allowed when information about the Internet of things terminal to which the connection has been requested via the user terminal is not mapped to the information about the user having requested the connection.