Patent ID: 8813917

Claim:
A method for limiting access rights in a building, the building including a conveying system and an access control system connected to the conveying system, the access control system including at least one short-range identification point, at least one long-range identification point and a terminal device for passengers, the terminal device being configured to generate service requests for the conveying system, the method comprising: moving the terminal device into an operating area of the at least one short-range identification point; activating the access rights connected to the service requests of the terminal device in the operating area of the at least one short-range identification point; moving the terminal device into an operating area of the at least one long-range identification point; generating, by the terminal device, at least one of the service requests; and transmitting, by the terminal device while the terminal device is in the operating area of the at least one long-range identification point, the at least one generated service request to the conveying system if at least one of the access rights connected to the at least one generated service request is valid, the validity being determined on the basis of the activating.