Card swiping printing method and device

Abstract

The invention discloses a card swiping printing method and device, and the method comprises the following steps: A), a user swiping a work card on a card swiping device of a printer, and trying to check the identity of the user; B) judging whether the identity checking is successful or not, and if yes, executing the step C); otherwise, refusing access; C) after the printer is unlocked, the serverstarting to search the printing job corresponding to the target identity, and judging whether the corresponding printing job exists or not, and if yes, executing the step D); otherwise, executing thestep E); D) after the server obtains the unlocking state of the device, releasing a printing job to the printer, printing after the printing job starts to be preheated, and executing the step E); andE) automatically exiting if no operation is performed within the set time. According to the method, legal use of the printer can be guaranteed, wrong taking and missing taking cannot be caused, it canbe guaranteed that printed files are output within the controllable range of a person to which the printed files belong, safety is achieved, printing and copying willingness can be reduced, and therefore printing quantity output is reduced, cost is saved, and energy conservation and environmental protection are achieved.

Description

technical field [0001] The invention relates to the field of text printing, in particular to a method and device for swiping a card to print. Background technique [0002] The traditional printing method is that the printer is not set, and the print job is printed straight out. When multiple people use the same printer to print at the same time, the files of each owner will be stacked chaotically, and the printed job is very easy to be mistaken or missed. It is easy to cause the content of the document to be leaked, and the printer can allow any person to perform printing or copying operations at will. Over time, it is easy to cause paper waste and the risk of leakage. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a printer that can ensure the legal use of the printer without misuse or omission, and can ensure that the printed document is output within the controllable range of the owner. Safe, can reduce the ...

AI Technical Summary

Problems solved by technology

[0002] The traditional printing method is that the printer is not set, and the print job is printed straight out. When multiple people use the same printer to print at the same time, the files of each owner will be stacked chaotically, and the printed job is very easy to be taken by mistake or missed. It is easy to cause the content of the document to be leaked, and the printer can allow any person to perform printing or copying operations at will. Over time, it is easy to cause paper waste and the risk of leakage

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