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Printing method, system and device and computer readable storage medium

A printing system and printer technology, applied in the field of cloud computing, can solve problems such as difficulty in supporting virtual desktop printing, normal work, and the inability of related technologies to adapt to the WAN environment.

Inactive Publication Date: 2019-05-21
CHINA TELECOM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The inventors of the present disclosure have found the following problems in the above-mentioned related technologies: only USB interface printers are supported, and the USB communication protocol cannot work normally in a high-delay and unstable WAN (Wide Area Network, wide area network) environment, resulting in related technologies that cannot adapt to WAN environment; the cloud terminal has high requirements, and it is difficult to support the printing of virtual desktops in the cloud environment

Method used

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  • Printing method, system and device and computer readable storage medium
  • Printing method, system and device and computer readable storage medium
  • Printing method, system and device and computer readable storage medium

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Embodiment Construction

[0026] Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. It should be noted that relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present disclosure unless specifically stated otherwise.

[0027] At the same time, it should be understood that, for the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship.

[0028] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way intended as any limitation of the disclosure, its application or uses.

[0029] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of t...

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Abstract

The invention relates to a printing method, system and device and a computer readable storage medium, and relates to the technical field of cloud computing. The method comprises the steps: adding a virtual printer to a terminal, wherein the name of the virtual printer is consistent with the name of an actual printer, and the actual printer is connected with the terminal through a network; Establishing a mapping relation between the virtual printer and the virtual desktop, and sending the name of the virtual printer to the cloud server; Loading a driving program which is sent by the cloud server and corresponds to the name of the virtual printer; And processing the printing file formed on the virtual desktop according to the driving program, and outputting the processed printing file to anactual printer for printing. According to the technical scheme, the virtual desktop printing can be realized through the cloud server in the WAN environment.

Description

technical field [0001] The present disclosure relates to the technical field of cloud computing, and in particular to a printing method, a printing system, a printing device and a computer-readable storage medium. Background technique [0002] Printers are one of the most common peripheral applications for computers. With the rise of desktop virtualization, various applications are gradually migrated from computers to virtual desktops. The virtual desktop is different from the printing architecture of the computer. Solving the compatibility of the printer in the virtual desktop environment is of great significance to improve the good user experience of the virtual desktop in the cloud environment in the office scene. [0003] A related technology includes a USB (Universal Serial Bus, Universal Serial Bus) redirection technology. This technology creates a USB virtual device under the virtual universal serial bus of the virtual desktop, simulates actions such as plugging and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/12
Inventor 柯锋
Owner CHINA TELECOM CORP LTD
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