System and method for secure addition of machine readable identification to an off-line database
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United States of America Patent
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May 16, 2017
Issued Date -
N/A
app pub date -
Nov 22, 2011
filing date -
Nov 24, 2010
priority date (Note) -
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Abstract
A system that allows secure identification tokens (e.g., smart cards or RFID tags), often used for enabling such systems, to be securely added to a secure, local database of identification tokens authorized to operate the device, system or service. Such authorizations may be open-ended or have an expiration date. The addition of the identification token is achieved without requiring communication with a central controller by wired or wireless means, but is instead triggered by a message authorizing the addition of an identification token to the local database. The same invention can be used, in some embodiments, to allow magnetic stripe cards or biometric measurements to become authorized to operate or allow access to the system or device or service.
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