Facility security with optical cards

• US 20060059365A1
• Filed: 03/08/2005
• Published: 03/16/2006
• Est. Priority Date: 12/06/1999
• Status: Abandoned Application

• Current Assignee: BSI2000, Inc.
• Original Assignee: BSI2000, Inc.
• Inventors: Harper, W. Jack
• Application Number:
  US11/076,410
• Publication Number:
  US 20060059365A1
• Time in Patent Office: Days
• US Class Current: 713/186
• CPC Class Codes: G06F 21/6245 Protecting personal data, e.g. for financial or medical purposes
• CPC Class Codes: G06F 2221/2153 Using hardware token as a secondary aspect
• CPC Class Codes: G06Q 10/10 Office automation; Time management
• CPC Class Codes: G06Q 20/341 Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
• CPC Class Codes: G06Q 20/3576 Multiple memory zones on card
• CPC Class Codes: G07C 9/257 electronically G07C9/26 takes precedence
• CPC Class Codes: G07F 7/1008 Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system
• CPC Class Codes: G16H 10/65 stored on portable record carriers, e.g. on smartcards, RFID tags or CD

Abstract

Security of a distribution facility is maintained. Authorization information is read from a security optical card or other technology card presented by a person attempting to engage in a restricted activity within the distribution facility or gain access to the facility. An identity of the person is verified as corresponding to an identity of a cardholder to whom the security optical card was issued. It is confirmed that engaging in the restricted activity or gaining access by the cardholder is permitted in accordance with the authorization information. The person is then permitted to engage in the restricted activity or is given access.

Claims

1. A method for maintaining security of a distribution facility, the method comprising:

reading authorization information from a security optical card presented by a person attempting to engage in a restricted activity within the distribution facility;

verifying an identity of the person as corresponding to an identity of a cardholder to whom the security optical card was issued;

confirming that engaging in the restricted activity by the cardholder is permitted in accordance with the authorization information; and

permitting the person to engage in the restricted activity.

2. The method recited in claim 1 wherein verifying the identity of the person comprises:

reading first biometric information from the security optical card that identifies the cardholder;

measuring second biometric information from the person; and

comparing the first and second biometric information.

3. The method recited in claim 1 further comprising writing a record of the person engaging in the restricted activity to the security optical card.

4. The method recited in claim 1 wherein the restricted activity comprises accessing a restricted area within the distribution facility.

5. The method recited in claim 1 wherein the restricted activity comprises accessing a restricted product within the distribution facility.

6. The method recited in claim 1 wherein the restricted activity comprises performing a restricted function within the distribution facility.

7. The method recited in claim 1 further comprising:

reading medical information relating to the cardholder from the security optical card; and

verifying that the medical information is consistent with medical restrictions placed on engaging in the restricted activity.

8. The method recited in claim 1 wherein the distribution facility comprises a water-treatment facility.

9. The method recited in claim 1 further comprising:

reading audit-history information from the security optical card identifying past engagements in restricted activities within the distribution facility;

evaluating a combination of the audit-history information with engagement in the restricted activity to assess a risk of attempt by the person to perform a suspicious series of restricted activities; and

confirming that the risk is less than a predetermined threshold level.

10. A method for maintaining security of a distribution facility, the method comprising:

reading authorization information from a security optical card presented by a person attempting to engage in a restricted activity within the distribution facility;

reading first biometric information from the security optical card that identifies a cardholder to whom the security optical card was issued;

measuring second biometric information from the person;

comparing the first and second biometric information;

determining that the person is not authorized to engage in the restricted activity because the first and second biometric information are not consistent with being drawn from the same individual or the authorization information is not consistent with the cardholder engaging in the restricted activity; and

denying the person to engage in the restricted activity; and

writing a record of denying the person to engage in the restricted activity to the security optical card.

11. The method recited in claim 10 wherein:

the first and second biometric information are not consistent with being drawn from the same individual; and

writing the record comprises writing the second biometric information to the security optical card.

12. A method for maintaining security of a water-treatment facility, the method comprising:

reading authorization information from a security optical card presented by a person attempting to engage in a restricted activity within the water-treatment facility;

reading first biometric information from the security optical card that identifies a cardholder to whom the security optical card was issued;

measuring second biometric information from the person;

comparing the first and second biometric information to verify an identity of the person corresponds to an identity of the cardholder;

confirming that engaging in the restricted activity by the cardholder is permitted in accordance with the authorization information;

permitting the person to engage in the restricted activity; and

writing a record of the person engaging in the restricted activity to the security optical card.

13. The method recited in claim 12 further comprising:

reading medical information relating to the cardholder from the security optical card; and

verifying that the medical information is consistent with medical restrictions placed on engaging in the restricted activity.

14. The method recited in claim 12 further comprising:

reading audit-history information from the security optical card identifying past engagements in restricted activities within the water-treatment facility;

evaluating a combination of the audit-history information with engagement in the restricted activity to assess a risk of attempt by the person to perform a suspicious series of restricted activities; and

confirming that the risk is less than a predetermined threshold level.

15. A security optical card comprising a laminated card having a pattern of burn holes that encode information according to a set of fields, the set of fields including:

an identification field having optically encoded information identifying a biometric of an authorized holder of the security optical card;

a certifications field having optically encoded information summarizing authorizations of the authorized holder to engage in restricted activities within a distribution facility; and

an audit-history field having optically encoded information providing particulars of a plurality of past permissions provided for the authorized holder to engage in restricted activities within the distribution facility.

16. The security optical card recited in claim 15 wherein the audit-history field further has optically encoded information providing particulars of a past denial for the authorized holder to engage in a restricted activity within the distribution facility.

17. The security optical card recited in claim 16 wherein the particulars of the past denial include biometric information identifying a person who presented the security optical card to engage in the restricted activity, the biometric information being inconsistent with the biometric of the authorized holder.

18. The security optical card recited in claim 15 wherein the set of fields further includes a medical-information field having optically encoded information summarizing medical information relating to the authorized holder.

19. The security optical card recited in claim 15 wherein the audit-history field provides particulars of every past permission provided for the authorized holder to engage in restricted activities within the distribution facility.