Ticketing Scheme

• US 20080195400A1
• Filed: 05/16/2005
• Published: 08/14/2008
• Est. Priority Date: 05/14/2004
• Status: Abandoned Application

• Current Assignee: ECEBS Limited (Visa, Inc.)
• Original Assignee: ECEBS Limited (Visa, Inc.)
• Inventors: Hochfield, Barry Sim, Peters, Michael, Williamson, Stuart
• Application Number:
  US11/579,804
• Publication Number:
  US 20080195400A1
• Time in Patent Office: Days
• US Class Current: 705/1.1
• CPC Class Codes: G06Q 20/045 using payment protocols involving tickets
• CPC Class Codes: G06Q 20/20 Point-of-sale [POS] network systems
• CPC Class Codes: G06Q 20/4093 Monitoring of device authentication
• CPC Class Codes: G07F 7/10 together with a coded signal , e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data

Abstract

In an ITSO scheme, construction and initial sealing of ITSO Product Entities (IPEs) is carried out by one of a plurality of ITSO Secure Application Modules (‘ISAMs’) at a location remote from ticket retailer devices at which the IPE fields are generated. Each ticket retailer device is connected to an ISAM over the Internet or other network by control means operable to select an available ISAM from an ISAM array for the duration of a sealing transaction initiated by that ticket retailer device. Validation of IPEs can also be carried out at a remote ISAM array accessed over the Internet or other network. The remote ISAM array can be used in a variety of ITSO applications, for example, transportation ticket sales or secure systems for the prescription of drugs. In the latter scheme, prescription information is presented by the prescription writer for sealing in the form of an IPE and the patient can later validate the prescription IPE at a pharmacy or other supplier. Such a scheme can be used to reduce prescription fraud significantly because of the security inherent in the ITSO scheme.

Claims

1. An ITSO scheme in which sealing of ITSO Product Entities (IPEs) is carried out by one of a plurality of ITSO Secure Application Modules (‘

ISAMs’

) at a location remote from ticket retailer devices from which the IPEs are derived;

each ticket retailer device being connected to an ISAM over the Internet or other network by control means operable to select an available ISAM from the plurality of ISAMs for the duration of a sealing transaction initiated by that ticket retailer device.

9. An ISAM array for use in a scheme according to claim 1, the array comprising a plurality of ISAMs and control means responsive to a retailer or validation request transmitted over the Internet or other network to the control means from a retailer or validation device at a remote location;

the control means being operable to select an available ISAM from the plurality of ISAMs and to connect it to the retailer or validation device over the Internet or other network for the duration of a sealing or validation transaction initiated by that retailer or validation device.

11. A method or scheme according to claim 1 or an ISAM array comprising a plurality of ISAMs and control means responsive to a retailer or validation request transmitted over the Internet or other network to the control means from a retailer or validation device at a remote location;

the control means being operable to select an available ISAM from the plurality of ISAMs and to connect it to the retailer or validation device over the Internet or other network for the duration of a sealing or validation transaction initiated by that retailer or validation device in which the plurality of ISAMs are grouped in separate respective logical groups.

12. A method, scheme or ISAM array according to claim 11, wherein requests for sealing or validation are received at the ISAM array from a plurality of third parties, each third party being allocated to a respective group of ISAMs.

15. A method, scheme or system according to claim 1 in which the ISAMs comprise smartcards.

16. A method, scheme or system according to claim 1 in which the ISAMs are implemented as logical functions on a server or servers.

2. A method of sealing an IPE in an ITSO scheme comprising:

generating the fields of an ITSO Product Entity (‘

IPE’

) at a ticket retailer device; and

constructing and sealing the IPE by means of one of a plurality of ITSO Secure Application Modules (‘

ISAMs’

) at a location remote from the retailer device from which the IPEs are derived;

each ticket retailer device being connected to an ISAM over the Internet or other network by control means operable to select an available ISAM from the plurality of ISAMs for the duration of a sealing transaction initiated by that ticket retailer device.

3. An ITSO scheme in which validation of an IPE is carried out by one of a plurality of ISAMs at a location remote from validation devices from which IPEs are derived for validation;

each validation device being connected to an ISAM over the Internet or other network by control means operable to select an available ISAM from the plurality of ISAMs for the duration of a validation transaction initiated by that validation device.

4. A method of validating an IPE in an ITSO scheme comprising:

deriving an ITSO Product Entity (‘

IPE’

) from a validation device; and

validating the IPE by means of one of a plurality of ITSO Secure Application Modules (‘

ISAMs’

) at a location remote from the validation device from which the IPE is derived;

each validation device being connected to an ISAM over the Internet or other network by control means operable to select an available ISAM from the plurality of ISAMs for the duration of a validation transaction initiated by that validation device.

5. A scheme for issuing prescriptions for drugs wherein prescription information is transmitted by a doctor or other prescription writer to create an ITSO Product Entity (‘

IPE’

) sealed by one of a plurality of ITSO Secure Application Modules (‘

ISAMs’

) at a location remote from retailer devices at which the IPEs are generated;

each retailer device being connected to an ISAM over the Internet or other network by control means operable to select an available ISAM from the array for the duration of a sealing transaction initiated by that retailer device.

6. A scheme for validating prescriptions for drugs wherein prescription information is presented at a validation device to create an ITSO Product Entity (‘

IPE’

) and is validated by one of a plurality of ITSO Secure Application Modules (‘

ISAMs’

) at a location remote from the validation device at which the IPE is presented for validation;

each validation device being connected to an ISAM over the Internet or other network by control means operable to select an available ISAM from the array for the duration of a validation transaction initiated by that validation device.

7. A method of issuing prescriptions for drugs comprising:

generating an ITSO Product Entity (‘

IPE’

) representing prescription information from a retailer device; and

sealing the IPE by means of one of a plurality of ITSO Secure Application Modules (‘

ISAMs’

) at a location remote from the retailer device at which the IPE is generated;

each retailer device being connected to an ISAM over the Internet or other network by control means operable to select an available ISAM from the plurality of ISAMs for the duration of a sealing transaction initiated by that retailer device.

10. An ISAM array according to claim 7 wherein the control means is operable to connect a plurality of retailer or validation devices to respective ones of the plurality of ISAMs simultaneously.

8. A method for validating prescriptions for drugs wherein:

prescription information is presented for validation in the form of an ITSO Product Entity (‘

IPE’

) derived from a validation device; and

validating the IPE by one of a plurality of ITSO Secure Application Modules (‘

ISAMs’

) at a location remote from the validation device at which the IPE is presented for validation;

each validation device being connected to an ISAM over the Internet or other network by control means operable to select an available ISAM from the plurality of ISAMs for the duration of a validation transaction initiated by that validation device.

13. A system for sealing or validation of ITSO product entities (IPEs) comprising interfaces for receiving requests for sealing or validation, an IPE handler for handling requests for sealing or validation and a plurality of ITSO secure access modules (ISAMs) arranged to receive the sealing or validation requests, wherein the interface and IPE handler are arranged to present the sealing or validation requests to one or a group of ISAMs based upon control logic.

14. A system according to claim 13 in which the control logic is arranged to select an appropriate ISAM or group of ISAMs based on the source of the request.