公开(公告)号：MY191618A

公开(公告)日：2022-07-04

申请号：MYPI2017705186

申请日：2017-12-29

Applicant: MIMOS BERHAD

Inventor： PU CHUAN HSIAN ,  SAZZAD HOSSAIN ,  ALWYN GOH ,  AHMAD SYARIF MUNALIH ,  SEYEDVAHID DIANAT

IPC: G07C9/00

Abstract: The present invention provides a system and method for physical access control by utilizing challenge response interaction. The present invention comprising at least one Authenticator Component (102) for online registration of user?s credential or offline registration of user?s credentials; at least one User Registration Server (106) for registration of user?s credential and for generating user-specific credential; at least one Access Control Component (504) for communication with the Authenticator Component (102) during challenge response authentication; at least one Access Control Registration Server (502) for registration of Access Control Component (504) and for generating component lock-specific credential; at least one Access Control Authentication Server (700) for verification of outcome resulted from challenge response authentication between the Authentication Component (102) and Access Control Component (504); and at least one Authentication Server (108) for authentication of user to access a physical device upon receipt of confirmation from the Access Control Authentication Server (700). In the present invention, a secure physical access control is provided by issuing challenge or by questioning user who wishes to gain access to the secure passage. User is able to authenticate user?s identity through response or `answer? originating from user?s mobile device as authenticator through mutually agreed cryptographic computations. The most illustrative drawing is FIG. 1.0.