Printer dynamic management system

Abstract

The invention discloses a printer dynamic management system, which includes the following steps: Step (1): Using virtual printer technology, real-time monitoring of the print pool directory, monitoring the printing task initiated by the virtual printer, and intercepting the print task generated by the printing task Print pool file; step (2): parse the obtained print pool file; step (3): convert the parsed print pool file to a custom file format; step (4): control the file in the print pool to start real printing operate. In this way, during the printing process, if any link is illegally attacked, the data cannot be printed, nor will it cause data leakage. Therefore, the present invention greatly improves the security control performance of printing, and also solves the problem that printing information and data monitoring from the application layer are vulnerable to illegal attacks.

Description

technical field [0001] The present invention relates to the fields of computer software system, geographic information system (GIS), computer aided design (CAD), computer cartography (CAC), information security, printing security, etc., and particularly relates to a method for secure printing control of a printer. Background technique [0002] At present, in the field of traditional printing security control technology, the printing data flow information is mainly monitored from the system application layer. [0003] However, the print monitoring module is only responsible for monitoring and does not participate in any printing control process. Traditional printing security control cannot ensure that data is always under security protection throughout the entire life cycle. [0004] In order to solve the above problems, a new method is needed, which can realize the [0005] The real-time monitoring method of printing tasks irrelevant to brand, model, and connection mode, an...

AI Technical Summary

Problems solved by technology

The name is "a method and system for printing monitoring". At present, the printing control system relies too much on Windows applications, and there is no interlocking security mechanism with the printing driver layer, that is, it does not participate in the middle printing process control, even if the background monitoring program intercepts illegal printing. operation, the printing work can only be forcibly terminated after the printing event occurs, and the monitoring or monitoring of the printing process cannot be realized, which may easily cause data leakage