Printing method, device and equipment

A technology for printers and printing tasks, applied in the direction of digital output to printing units, instruments, electronic digital data processing, etc., can solve the problems of incompatible technical solutions, restrict the promotion of cloud printers, and cannot directly use cloud printers to increase execution efficiency. Effect

Inactive Publication Date: 2018-05-01
周雨星
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In related technologies, a printing task initiated by a user is usually sent to a designated printer and the printing is completed by it independently. Due to the limited printing speed of a single printer, the execution efficiency of the entire printing task is low.
In addition, due to the incompatibility

Method used

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  • Printing method, device and equipment
  • Printing method, device and equipment
  • Printing method, device and equipment

Examples

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Example Embodiment

[0035] The purpose of the present invention is to provide a distributed printing task parallel processing scheme compatible with existing applications, which can allocate a printing task to multiple printers for simultaneous processing, and improve the printing speed when printing a large amount of printing content. The existing printing efficiency is restricted by the processing speed of a single printer. The program is compatible with existing applications.

[0036] Such as figure 1 What is shown is a system architecture provided by an embodiment of the present invention. The system includes: a client device, a server, a computer installed with an agent program, and one or more printer clusters. Among them, client devices (such as computers or mobile phones, etc.) can be installed with printing applications and virtual printers with printer attributes, and printer cluster management services and print task scheduling services can be deployed on the server. Each printer cluster...

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Abstract

The embodiment of the invention provides a printing method, device and equipment. The printing method comprises the following steps: firstly, receiving a print task sent by a task receiving interfacewhich is provided by a virtual printer by calling a print task scheduling service by the print task scheduling service, wherein the print task is used for printing print data sent by an application toa print queue of the virtual printer, and the virtual printer is set to be corresponding to a target printer cluster containing several printers; secondly, dividing the print task into a plurality ofsub-tasks by the print task scheduling service according to a preset task segmentation rule; and finally, allocating the plurality of sub-tasks to printers belonging to the target printer cluster bythe print task scheduling service, so that the printers print the respectively allocated sub-tasks.

Description

technical field [0001] The present invention relates to the technical field of printing, in particular to a printing method, device and equipment. Background technique [0002] Printing documents, images and other data is a very common function in computer application software. Its realization principle is generally that the content to be printed by the application software is assembled into the format required by the printer, or first assembled into the operating system printing API or other printing services , the format required by the component, and then call the printer driver to assemble it into the format required by the printer, and finally, transmit it to the printer through serial port, parallel port, Bluetooth, NFC (Near Field Communication, near field communication), Internet and other communication methods. It finishes printing. [0003] In the related art, a printing task initiated by a user is usually sent to a specified printer and the printing is completed ...

Claims

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Application Information

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IPC IPC(8): G06F3/12
CPCG06F3/1203G06F3/1224G06F3/126G06F3/1262G06F3/1285
Inventor 周雨星
Owner 周雨星
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