INTEGRATED MANAGEMENT SERVER FOR SECURE PATCH FILE DISTRIBUTION BASED ON MUTUAL AUTHENTICATION AND OPERATION METHOD THEREOF

摘要

According to an embodiment of the present invention, an integrated management server for patch file distribution comprises: a first server which decrypts first encryption information received from a client with first user information and a password, and encrypts the first user information with a first ticket to be issued to the client; and a second server that decrypts the second encryption information received from the client into the first ticket and the second user information, and generates and issues a second ticket to the client according to the integrity verification result of the first ticket. The second ticket gets an access right to the patch file stored in the patch server.;COPYRIGHT KIPO 2020