Patent ID: 9129452
Filing Date: 2015-09-08
Classification: E05B,G07C

Abstract:
1. An access control system method, the method comprising: receiving, using a central computer, an authorization code sent from a computer; determining whether the authorization code corresponds to a valid authorization code for an area profile comprising information to grant access to an area; generating a provisional identification code when the authorization code is determined to correspond to the valid authorization code, the provisional identification code being based on an identification code of a mobile data carrier and used to add an entity associated with the mobile data carrier to the area profile to access the area; storing, in the area profile, the provisional identification code; reading, using a reader of a door fitting, the identification code from the mobile data carrier, the door fitting controlling access to the area; determining that the identification code from the mobile data carrier corresponds to the provisional identification code; and as a result of the determining that the identification code from the mobile data carrier corresponds to the provisional identification code, storing the identification code read from the mobile data carrier in the area profile as a valid identification code so that a user of the mobile data carrier can be provided access to the area.