METHOD OF ASSIGNING A USER KEY IN A CONVERGENCE NETWORK

摘要

Disclosed is a method of operating a CPNS (Converged Personal Network Service) gateway apparatus such that a CPNS user key is assigned to a terminal according to an embodiment of the present invention, wherein the method comprises the steps of: transmitting a registration request message including user information to a server; transmitting an installation request message including the user information to a terminal; generating first authentication data on the basis of authentication information received by a user input; transmitting a trigger message including the first authentication data to the terminal; receiving a key assignment request message including second authentication data from the terminal in response to the trigger message wherein the key assignment request message is received according to a checked result of the first authentication data using the user information in the terminal, and the second authentication data is generated on the basis of the user information; transmitting the received key assignment request message to the server; receiving a key assignment response message including a user key for the terminal in response to the key assignment request message wherein the key assignment response message is received according to a checked result of the second authentication data using the user information in the server; and transmitting the received key assignment response message to the terminal.