Distribution of premises access information

• US 9,202,322 B2
• Filed: 03/28/2012
• Issued: 12/01/2015
• Est. Priority Date: 03/29/2011
• Status: Active Grant

• Current Assignee: Inventio, Inc., Inventio AG (Schindler Holding AG)
• Original Assignee: Inventio AG (Schindler Holding AG)
• Inventors: Kappeler, Markus, Friedli, Paul
• Primary Examiner(s): MCNALLY, KERRI L
• Application Number:
  US13/433,161
• Publication Number:
  US 20120268243A1
• Time in Patent Office: 1,343 Days
• Field of Search: 340/5.61, 340/5.74, 340/5.8, 340/5.81, 340/5.82, 340/5.83, 235/380, 235/382, 235/384, 235/385, 705/26.35, 705/27.1, 705/39, 705/44, 709/223, 709/225, 709/226
• US Class Current: 1/1
• CPC Class Codes: G07C 9/22 in combination with an identity check of the pass holder

Abstract

Premises access information can be distributed using a system having a ticket server coupled to a remotely located premises server. The ticket server receives a ticket request from a host device. After interacting with the premises server, the ticket server sends access-related information to a visitor device. The visitor device can later use the access-related information to gain access to a premises.

Claims

1. A premises access control method, comprising:

receiving by a ticket server, from a host device, a request for an optical code access ticket for use at a premises by a visitor device separate from the host device to gain access to the premises by a user associated with and carrying the visitor device, the premises comprising a plurality of entrances;

authenticating the host device for the premises;

sending, using the ticket server, an authorization request to a premises server to determine if the user should be granted access to the premises, the ticket server being remotely located from the premises server and remotely located from the host device;

receiving by the ticket server, from the premises server, a confirmation that the authorization request is approved to grant the user access to the premises;

sending, by the ticket server, a message to the host device indicating that the request is approved, and an access link message to the visitor device, the access link message providing access to an optical code for accessing the premises;

determining if the optical code for accessing the premises has been presented at an incorrect one of the plurality of entrances; and

providing visitor guidance information to the visitor device based at least in part on the optical code, the visitor guidance information comprising an elevator call assignment.

2. The premises access control method of claim 1, the access ticket request comprising a time parameter, an entrance location parameter and a supplemental code parameter.

3. The premises access control method of claim 1, the premises server being located at the premises.

4. The premises access control method of claim 1, the host device being a first host device, the request for the optical code access ticket being a request for a first optical code access ticket, the premises being a first premises, the visitor device being a first visitor device, the authorization request being a first authorization request, the premises server being a first premises server, the method further comprising:

receiving, from a second host device and using the ticket server, a request for a second optical code access ticket for use at a second premises by a second visitor device;

sending, using the ticket server, a second authorization request to a second premises server located at the second premises, the ticket server being remotely located from the second premises server and remotely located from the second host device; and

sending, using the ticket server, a second access link message to the second visitor device, the second access link message providing access to a second optical code for accessing the second premises.

5. The premises access control method of claim 1, the premises server being programmed to provide access to the premises based on the optical code and based on a supplemental code from the premises server.

6. The premises access control method of claim 5, further comprising sending, using the premises server, the supplemental code to the visitor device.

7. The premises access control method of claim 1, further comprising recording, using the premises server, visit information associated with the optical code.

8. The premises access control method of claim 1, further comprising sending, using the ticket server, the optical code to the visitor device.

9. The premises access control method of claim 1, further comprising modifying one or more access rights associated with the optical code.

10. The premises access control method of claim 1, the ticket server and the premises server being controlled by different parties.

11. A premises access control system, comprising:

a host device;

a visitor device separate from the host device;

a ticket server; and

a premises server for a premises, the premises comprising a plurality of entrances, the premises server being remotely located from the ticket server and connected to the ticket server over a network, the ticket server being programmed to,

receive, from the host device, a request for an optical code access ticket for use at the premises by the visitor device,

authenticate the host device for the premises,

send an authorization request to the premises server to determine if a user of the visitor device should be granted access to the premises,

receive, from the premises server, a confirmation that the authorization request is approved to grant the user of the visitor device access to the premises,

send an access link message to the visitor device, the access link message providing access to an optical code for accessing the premises, and send a message to the host device indicating that the request is approved; and

the premises server being programmed to,

determine if the optical code for accessing the premises has been presented at an incorrect one of the plurality of entrances, and

provide visitor guidance information to the visitor device based at least in part on the optical code, the visitor guidance information comprising an elevator call assignment.

12. The premises access control system of claim 11, the premises server being a first premises server, the premises being a first premises and the network being a first network, the system further comprising a second premises server for a second premises, the second premises server being remotely located from the ticket server and connected to the ticket server over a second network.

13. One or more non-transitory computer-readable storage media having encoded thereon instructions which, when executed by one or more computers, cause the one or more computers to perform a method, the method comprising:

receiving by a ticket server, from a host device, a request for an optical code access ticket for use at a premises by a visitor device separate from the host device to gain access to the premises by a user associated with and carrying the visitor device, the premises comprising a plurality of entrances;

authenticating the host device for the premises;

sending, using the ticket server, an authorization request to a premises server to determine if the user should be granted access to the premises, the ticket server being remotely located from the premises server and remotely located from the host device;

receiving by the ticket server, from the premises server, a confirmation that the authorization request is approved to grant the user access to the premises;

sending, by the ticket server, a message to the host device indicating that the request is approved, and an access link message to the visitor device, the access link message providing access to an optical code for accessing the premises;

determining if the optical code for accessing the premises has been presented at an incorrect one of the plurality of entrances; and

providing visitor guidance information to the visitor device based at least in part on the optical code, the visitor guidance information comprising an elevator call assignment.

14. In one or more non-transitory computer-readable storage media having encoded thereon instructions which, when executed by a computer, cause the computer to execute the instructions, a method comprising:

receiving by a premises server, from a ticket server, a request to authorize a ticket for a visit at a premises by a visitor device, the ticket server being remotely located from the premises server, the premises comprising a plurality of entrances;

sending by the premises server, to the ticket server, an authorization for the request;

storing, by the premises server, information about the visit in a database;

receiving by a premises server, from the visitor device, a code corresponding to the authorization;

determining, by the premises server, authorization for the visit according to the code and the information;

determining if the code has been presented at an incorrect one of the plurality of entrances; and

providing visitor guidance information to the visitor device based at least in part on the optical code, the visitor guidance information comprising an elevator call assignment.

15. The method of claim 14 further comprising sending, using the premises server, a supplemental code to the visitor device.