Electronic key-control and management system for vending...

Details Electronic key-control and management system for vending... Electronic key-control and management system for vending...

2008-05-13

2008-05-13

Wong, Don (Department: 2163)

Data processing: database and file management or data structures

Database design

Data structure types

C340S005230, C340S005610

Reexamination Certificate

active

11010661

ABSTRACT:
An electronic key control and management system for vending machines and like enclosures uses a computer and database to limit operation and parameters of electronic keys, customize the key limits, refresh keys, and collect, store and sort a host of data in various combinations, and according to preselected parameters to perform management of the keys and audit trail data.

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