Multifunctional and intelligent certificate access management method

Abstract

The invention discloses a multifunctional and intelligent certificate access management method. A step for rapidly inquiring a plurality of keywords comprises the following specific steps of: reading and warehousing certificates; selecting and setting keyword types; inputting keywords through a user interface (UI); comparing keywords; finding out a certificate list comprising the keywords in certificate tag information; and returning an inquiry result. A step for performing WLT storage and bitmap reduction and display: scanning certificates; storing images; and reducing and displaying. A step for performing certificate overdue management comprises the following steps of: setting system time and a certificate overdue limit; reading and warehousing certificates; recording warehousing time; performing overdue monitoring; and taking overdue certificates out. In the method, a multi-keyword inquiry technology is adopted, so that the inquiry speed and the inquiry efficiency are high; image files in certificates are stored in a WLT format with a small occupation volume and are reduced into bitmap files for display, so that high inquiry and identification speeds and a clear and good display effect are achieved; and overdue certificates are eliminated in real time, so that the storage space utilization ratio can be increased effectively.

Description

technical field [0001] The invention relates to a method for intelligent access management of multifunctional certificates. Background technique [0002] The identity card management department of the police station often needs to manage hundreds, thousands, or even more resident ID cards. The traditional management method is to put the resident ID cards in the drawers of the file cabinets, and the staff manually record the location of the ID cards. However, , this location can only be accurate to which drawer. If you want to find a specific ID card, you need the staff to go through the entire drawer to find it. The search efficiency is low, not to mention the heavy workload of the staff. The method is also often wrong, which can easily lead to management disorder and may even lead to the loss of resident ID cards, resulting in unpredictable consequences. [0003] The second-generation certificate intelligent access management system can realize the intelligent, fast search...

AI Technical Summary

Problems solved by technology

In the existing second-generation certificate identification and storage methods, the images are stored in the memory of the reader in the form of bitmap files. We know that in the scanned results, the text information occupies very little space, and the query and recognition speed of the certificate mainly depends on the The size of the stored image file directly limits the speed of document query and recognition due to the large storage capacity occupied by the bitmap file; at the same time, because the storage space of the document reader is relatively limited, the memory with a certain storage space can store The number of large-capacity bitmap files is limited, and the utilization rate of storage space is low

[0006] In addition, the existing certificate access management system does not record the storage time of the certificates when the certificates are put into storage, nor does it limit the storage time of each certificate. Even if the certificate has already expired and is invalid, it will still be stored in the smart card access unit. Occupies the memory card space, greatly wasting the storage space of the management system

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