CN114089928B

CN114089928B - Binding relation establishing method and device and remote printing method

Info

Publication number: CN114089928B
Application number: CN202010747033.8A
Authority: CN
Inventors: 穆毅鹏
Original assignee: Nail Holding Cayman Co ltd
Current assignee: Nail Holding Cayman Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2024-03-22
Anticipated expiration: 2040-07-29
Also published as: CN114089928A; WO2022022614A1

Abstract

The application discloses a binding relation establishment method and device and a remote printing method. Wherein the method comprises the following steps: acquiring parameter information and identity authority information contained in an identification code, wherein the parameter information contained in the identification code is used for determining a first client to be bound and a plurality of printing devices controlled by the first client, the identity authority information is used for determining the user identity authority of a second client which is currently logged in, and the first client and the second client are associated applications; when the identity authority information meets the preset authority requirement, a binding relationship is established between the printing devices controlled by the first client and the target user group created on the second client according to the parameter information contained in the identification code. The cloud printing method and the cloud printer solve the technical problem that an existing cloud printing mode only enables an administrator with enterprise management authority to operate and edit cloud printing, and a common user is inconvenient to control the cloud printer to print.

Description

Binding relation establishing method and device and remote printing method

Technical Field

The present invention relates to the field of computer technologies, and in particular, to a method and apparatus for establishing a binding relationship, and a remote printing method.

Background

In an enterprise office scenario, besides realizing a basic printing function, a more efficient and safe printing use mode, such as cloud printing, needs to be provided for enterprise users, and an existing cloud printing mode supports establishment of an association relationship between a cloud printer and an enterprise, so that only an administrator with enterprise management authority can operate editing cloud printing.

Although the existing cloud printing technology can avoid the unexpected printing operation of the printer by the common user by introducing the printing management authority of the administrator, for large enterprises with hundreds of people on a large scale, the administrator is often limited and not easy to infinitely increase, the common user is inconvenient to control the cloud printer to print, and the processing efficiency of the cloud printing is low.

In view of the above problems, no effective solution has been proposed at present.

Disclosure of Invention

The embodiment of the application provides a binding relation establishing method, a binding relation establishing device and a remote printing method, which are used for at least solving the technical problems that an administrator with enterprise management authority can only operate and edit cloud printing in the existing cloud printing mode, and a common user cannot conveniently control a cloud printer to print.

According to an aspect of an embodiment of the present application, there is provided a method for establishing a binding relationship, including: acquiring parameter information and identity authority information contained in an identification code, wherein the parameter information contained in the identification code is used for determining a first client to be bound and a plurality of printing devices controlled by the first client, the identity authority information is used for determining the user identity authority of a second client which is currently logged in, and the first client and the second client are associated applications; when the identity authority information meets the preset authority requirement, a binding relationship is established between the printing devices controlled by the first client and the target user group created on the second client according to the parameter information contained in the identification code.

According to another aspect of the embodiments of the present application, there is further provided a method for generating an identification code, including: acquiring first identification information of a first client to be bound and second identification information of a plurality of printing devices controlled by the first client; generating an identification code based on the first identification information and the second identification information, so that when the identity authority information of the second client meets the preset authority requirement, a binding relationship is established between the plurality of printing devices controlled by the first client and a target user group created on the second client according to parameter information contained in the identification code, wherein the first client and the second client are associated applications.

According to another aspect of the embodiments of the present application, there is further provided an apparatus for establishing a binding relationship, including: the system comprises an acquisition module, a first client and a second client, wherein the acquisition module is used for acquiring parameter information and identity authority information contained in an identification code, the parameter information contained in the identification code is used for determining a first client to be bound and a plurality of printing devices controlled by the first client, the identity authority information is used for determining the user identity authority of a second client which is logged in currently, and the first client and the second client are associated applications; and the binding module is used for establishing a binding relation between the target user groups created on the first client and the second client according to the parameter information and the identity authority information contained in the identification code.

According to another aspect of the embodiments of the present application, there is also provided a remote printing method, including: determining a first client to be bound and a plurality of printing devices controlled by the first client, wherein the first client and the second client are associated applications; when the identity authority information meets the preset authority requirement, a binding relationship is established between the printing devices controlled by the first client and the target user group created on the second client, wherein the identity authority information is used for determining the user identity authority of the second client; and controlling at least one printing device from the plurality of printing devices to execute printing operation by using the binding relation.

According to another aspect of the embodiments of the present application, there is also provided a remote printing method, including: acquiring parameter information and identity authority information contained in an identification code, wherein the parameter information contained in the identification code is used for determining a first client to be bound and a plurality of printing devices controlled by the first client, the identity authority information is used for determining the user identity authority of a second client which is currently logged in, and the first client and the second client are associated applications; when the identity authority information meets the preset authority requirement, a binding relationship is established between the printing devices controlled by the first client and the target user group created on the second client according to the parameter information contained in the identification code; and controlling at least one printing device from the plurality of printing devices to execute printing operation by using the binding relation.

According to another aspect of the embodiments of the present application, there is further provided a storage medium, where the storage medium includes a stored program, and the program is executed to control a device in which the storage medium is located to execute the method for establishing the binding relationship described above.

According to another aspect of embodiments of the present application, there is also provided a computing device, including: a processor; and a memory, coupled to the processor, for providing instructions to the processor to process the steps of: acquiring parameter information and identity authority information contained in an identification code, wherein the parameter information contained in the identification code is used for determining a first client to be bound and a plurality of printing devices controlled by the first client, the identity authority information is used for determining the user identity authority of a second client which is currently logged in, and the first client and the second client are associated applications; and establishing a binding relation between the target user groups created on the first client and the second client according to the parameter information and the identity authority information contained in the identification code.

In the embodiment of the application, parameter information and identity authority information contained in an identification code are obtained, wherein the parameter information contained in the identification code is used for determining a first client to be bound and a plurality of printing devices controlled by the first client, the identity authority information is used for determining the user identity authority of a second client which is currently logged in, and the first client and the second client are associated applications; when the identity authority information meets the preset authority requirement, a binding relationship is established between a plurality of printing devices controlled by the first client and a target user group created on the second client according to the parameter information contained in the identification code.

It is easy to note that, in this embodiment of the present application, the cloud print server encrypts the device information of the printer, and provides the device information of the printer in a data encoding form in an identification code, then the mobile terminal scans the identification code by using an APP (e.g. a communication client) with specific identity authority information to obtain the device information and the identity authority information of the printer included in the identification code, when the identity authority information meets a preset authority requirement, a binding relationship can be established between a print client and a target user group created on the communication client logged in by the user according to the device information of the printer, so as to achieve the purpose of remote printing of files and remote management printing process, thereby achieving the technical effect of improving the processing efficiency of paper printing in an office scenario, and further solving the technical problem that the conventional cloud printing mode can only operate and edit cloud printing by an administrator with enterprise management authority, and is inconvenient for a common user to control the cloud printer to print.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

Fig. 1 is a hardware configuration block diagram of a computer terminal (or mobile device) for implementing a method for establishing a binding relationship according to an embodiment of the present application;

FIG. 2 is a flow chart of a method of establishing a binding relationship according to an embodiment of the present application;

FIG. 3 is an architectural diagram of an alternative cloud printing implementation mode according to an embodiment of the present application;

FIG. 4 is a schematic view of a scenario of another alternative cloud printing implementation mode according to an embodiment of the present application;

FIG. 5 is a schematic view of a scenario of an alternative cloud printing implementation mode according to an embodiment of the present application;

FIG. 6 is a flow chart of an alternative method of establishing a binding relationship according to an embodiment of the present application;

FIG. 7 is an interface schematic diagram of an alternative printing interface according to an embodiment of the present application;

FIG. 8 is a flow chart of a method of generating an identification code according to an embodiment of the present application;

fig. 9 is a schematic structural diagram of a device for establishing a binding relationship according to an embodiment of the present application;

fig. 10 is a schematic structural view of an identification code generating device according to an embodiment of the present application;

FIG. 11 is a schematic structural diagram of a computing device according to an embodiment of the present application;

fig. 12 is a block diagram of another computer terminal according to an embodiment of the present application.

Detailed Description

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

First, partial terms or terminology appearing in describing embodiments of the present application are applicable to the following explanation:

cloud printing: the printing technology is used for managing the printing function of the printer through cloud software based on the internet technology, and realizing remote triggering and issuing of a printing instruction.

Dynamic two-dimensional code: the method is characterized in that on the basis of the two-dimension code, some algorithm logic is injected into the character string content, and after the appointed time, an algorithm token in the two-dimension code content is updated again, and a two-dimension code picture is generated.

Example 1

According to the embodiments of the present application, there is provided an embodiment of a method for establishing a binding relationship, it should be noted that the steps illustrated in the flowchart of the drawings may be performed in a computer system such as a set of computer executable instructions, and that although a logical order is illustrated in the flowchart, in some cases the steps illustrated or described may be performed in an order different from that herein.

The method embodiment provided in embodiment 1 of the present application may be executed in a mobile terminal, a computer terminal or a similar computing device. Fig. 1 shows a hardware block diagram of a computer terminal (or mobile device) for implementing a method for establishing a binding relationship, as shown in fig. 1, the computer terminal 10 (or mobile device 10) may include one or more processors 102 (shown as 102a, 102b, … …,102n in the figure), which processors 102 may include, but are not limited to, a processing device such as a microprocessor MCU or a programmable logic device FPGA, a memory 104 for storing data, and a transmission module 106 for communication functions. In addition, the method may further include: a display, an input/output interface (I/O interface), a Universal Serial BUS (USB) port (which may be included as one of the ports of the BUS), a network interface, a power supply, and/or a camera. It will be appreciated by those of ordinary skill in the art that the configuration shown in fig. 1 is merely illustrative and is not intended to limit the configuration of the electronic device described above. For example, the computer terminal 10 may also include more or fewer components than shown in FIG. 1, or have a different configuration than shown in FIG. 1.

It should be noted that the one or more processors 102 and/or other data processing circuits described above may be referred to generally herein as "data processing circuits. The data processing circuit may be embodied in whole or in part in software, hardware, firmware, or any other combination. Further, the data processing circuitry may be a single, stand-alone binding module, or incorporated, in whole or in part, into any of the other elements in the computer terminal 10 (or mobile device). As referred to in the embodiments of the present application, the data processing circuit acts as a processor control (e.g., selection of the path of the variable resistor termination to interface).

The memory 104 may be used to store software programs and modules of application software, such as program instructions/data storage devices corresponding to the method for establishing a binding relationship in the embodiments of the present application, and the processor 102 executes the software programs and modules stored in the memory 104, thereby executing various functional applications and data processing, that is, implementing the method for establishing a binding relationship described above. Memory 104 may include high-speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory 104 may further include memory located remotely from the processor 102, which may be connected to the computer terminal 10 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.

The transmission means 106 is arranged to receive or transmit data via a network. The specific examples of the network described above may include a wireless network provided by a communication provider of the computer terminal 10. In one example, the transmission device 106 includes a network adapter (Network Interface Controller, NIC) that can connect to other network devices through a base station to communicate with the internet. In one example, the transmission device 106 may be a Radio Frequency (RF) module for communicating with the internet wirelessly.

The display may be, for example, a touch screen type Liquid Crystal Display (LCD) that may enable a user to interact with a user interface of the computer terminal 10 (or mobile device).

In the above operating environment, the present application provides a method for establishing a binding relationship as shown in fig. 2, and fig. 2 is a flowchart of a method for establishing a binding relationship according to an embodiment of the present application, as shown in fig. 2, where the method for establishing a binding relationship includes:

step S202, acquiring parameter information and identity authority information contained in an identification code, wherein the parameter information contained in the identification code is used for determining a first client to be bound and a plurality of printing devices controlled by the first client, the identity authority information is used for determining the user identity authority of a second client which is currently logged in, and the first client and the second client are associated applications;

Step S204, when the identity authority information meets the preset authority requirement, a binding relation is established between a plurality of printing devices controlled by a first client and a target user group created on a second client according to the parameter information contained in the identification code, and a binding relation is established between the first client and the target user group created on the second client according to the parameter information contained in the identification code and the identity authority information.

In the embodiment of the application, the cloud print server encrypts the data of the equipment information of the printer and provides the data in an identification code in a data coding mode, then the mobile terminal scans the identification code through an application APP (e.g. a communication client) with specific identity authority information to obtain the equipment information and the identity authority information of the printer contained in the identification code, when the identity authority information meets the preset authority requirement, a binding relation can be established between a printing client and a target user group created on the communication client logged in by a user according to the equipment information of the printer, and the purposes of remotely printing files and remotely managing a printing flow are achieved, so that the technical effect of improving the processing efficiency of paper printing in an office scene is achieved, and the technical problem that an ordinary user cannot conveniently control the cloud printer to print by operating the cloud printer only by an administrator with enterprise management authority is solved.

It should be noted that, an execution subject of the method for establishing a binding relationship provided in the embodiments of the present application is a mobile terminal, for example, a smart phone; the first client is a cloud printing client (e.g., a distributed printer client) installed in a computer terminal, and the second client is a communication client installed in a mobile terminal.

As an optional embodiment, an association relationship is pre-established between the cloud printing client and the communication client, where the cloud printing client is configured to control a plurality of printing devices, and is configured to provide a shared printing service for a user, and optionally, the printing device is a printer.

In an alternative embodiment, the embodiment of the present application provides an implementation mode of an alternative cloud printing architecture, as shown in fig. 3, by setting a transit cloud printing server (for example, a central printer server), where the cloud printing server is connected to a plurality of local USB printers or local area network printers (such as the printer 1, the printer 2, the printer 3, and the printer … shown in fig. 3) and is used to provide a printer driving function, and provide a service mode of the cloud printer to the outside; the cloud print server is also connected with the mobile terminal, the cloud print server encrypts the data of the equipment information of the printer and provides the data in an identification code, and then the mobile terminal scans the identification code by adopting a specific application APP (e.g. a communication client) with the identity authority information to obtain the equipment information and the identity authority information of the printer contained in the identification code.

Optionally, the identification code may be a one-dimensional code, a two-dimensional code or a bar code, and as an optional embodiment, taking the identification code as an example, after the application program APP with the identity information feature performs code scanning identification on the two-dimensional code, the device information of the printer and the identity authority information of the current login user can be detected in real time.

As shown in fig. 4, a computer terminal PC equipped with a cloud print client scans all available printers in a local or current local area network, encrypts data of device information of the printers through a cloud print server, and provides the encrypted data in an identification code, then a mobile terminal scans the identification code by using an APP (e.g. a communication client) with specific identity authority information to obtain parameter information and identity authority information contained in the identification code, and when the identity authority information meets a preset authority requirement, a binding relationship is established between the cloud print client and a target user group (e.g. an enterprise, a group, etc.) created on the communication client according to the parameter information contained in the identification code and the identity authority information.

Optionally, the above binding procedure refers to that the cloud printing technology adopts a permission control system to establish a mapping association relationship between a physical printing device and a specific organization datamation, and the printing device driven by the cloud printing server can be associated to the target user group through a uniform binding procedure.

Optionally, the printer driver is based on a microsoft operating system, and the Window system provides a Print propeller Print background processing service, and the Print background processing service can accept the reserved command to trigger the system driver and issue a command to the physical printer.

As an optional embodiment, by uploading a file to be printed to a cloud print server, the cloud print server pushes first identification information of a cloud print client and second identification information of a print device to a computer terminal, the computer terminal generates an identification code based on the first identification information and the second identification information, so that the second client establishes a binding relationship between a first client and a target user group created on the second client through the identification code, and further, after the binding relationship is established, the cloud print client running with the shared print service can be triggered in one key in the second client to execute a print task.

In an alternative embodiment, acquiring the parameter information contained in the identification code includes:

step S302, an identification code is obtained from a terminal, wherein the terminal is provided with the first client;

step S304, the identification code is decrypted to obtain the parameter information contained in the identification code, wherein the parameter information contained in the identification code at least comprises: first identification information of the first client, second identification information of the plurality of printing apparatuses.

Optionally, the terminal is a user terminal, the first identification information is a product serial number SN code of the cloud printing client, and specifically, the first identification information may be generated according to information such as a local MAC address of the first client; the second identification information is a list ID identification of the printing device, and specifically, the second identification information may be generated according to information such as a MAC address, a product model, a brand, and the like of the printing device.

In the above alternative embodiment, a computer terminal PC equipped with a cloud print client scans all available printers in a local or current local area network, encrypts the first identification information and the second identification information by using a cloud print server, and provides the encrypted first identification information and the encrypted second identification information in an identification code in a data coding form, then a mobile terminal obtains the identification code, and uses a second client (for example, a communication client, including an enterprise login state, for example, enterprise communication software) with specific identity authority information to scan the identification code for decryption processing, so as to obtain parameter information and identity authority information included in the identification code, and then the mobile terminal establishes a binding relationship between the cloud print client and a target user group (for example, an enterprise, a group, etc.) created on the communication client according to the parameter information and the identity authority information included in the identification code.

In the above optional embodiment, the computer terminal encrypts the first identification information of the first client and the second identification information of the plurality of printing devices to obtain the parameter information contained in the identification code, and presents the parameter information contained in the identification code in the form of the identification code, so that an administrator or a common user can be prompted to use the second client to scan the identification code to decrypt the identification code, and then the process of establishing the binding relationship between the first client and the target user group is differentially solved by identifying two channel scenarios in which the logged-in user is the administrator or the common user.

In an alternative embodiment, the method further comprises: obtaining aging token information from parameter information contained in the identification code, wherein the aging token information is used for controlling the updating frequency of the identification code; and updating the identification code according to the aging token information.

In the above alternative embodiment, taking the identification code as an example of a two-dimensional code, the two-dimensional code may include multiple items of data information, for example, first identification information of the first client, second identification information of the multiple printing devices, and so on. In addition, in order to avoid that the identification code is stolen maliciously and control the updating frequency of the identification code conveniently, the identification code can also comprise aging token information issued by a cloud server, and the second client can update the identification code according to the aging token information after acquiring the aging token information in the identification code, and specifically, the updating frequency of the identification code can be controlled according to the aging token information.

As an alternative embodiment, since the update in the identification code needs to be synchronized with the cloud print server, in order to avoid causing excessive pressure on the cloud print server, in the update upgrade processing of the identification code in this embodiment of the present application, spiral update processing may be adopted, for example, the update of the identification code is more frequent at the beginning, and the update speed of the identification code is gradually slowed down with the gradual increase of the subsequent step size.

In an optional embodiment, establishing the binding relationship between the first client and the target user group according to the parameter information and the identity authority information included in the identification code includes:

step S402, obtaining the first identification information from the parameter information contained in the identification code and obtaining the third identification information of the target user group from the second client;

step S404, when the identity authority information is determined to be the manager identity authority information, the binding relationship is established between the first identification information and the third identification information.

In the above-mentioned alternative embodiment, in the office scenario of the enterprise, not only it is to confirm whether the identity information of the user triggering the printing action is legal, but also it is necessary to further manage and control the visible, operable, parameter configurable and other identity authority information of the printer according to the enterprise organization relationship of different target user groups, that is, whether a cloud printer can establish a binding relationship with a target user group, and it is necessary for the target user group to perform authorization and permission.

As shown in fig. 5, only the administrator account by default has the management authority, and the authority management function may be set, for example, authority management of the ordinary user, approval setting, approval flow, and the like may be managed, and after the administrator passes the authority of the ordinary user, the ordinary user may print a file or the like using the printer.

As shown in fig. 6, after the user scans the two-dimensional code by using the communication client, the identity authority information of the user in the current login state can be detected in real time, that is, whether the user in the login state has the authority to execute the establishment of the association relationship between the current cloud print server and the organization is detected, only the enterprise administrator has the authority by default, and when the identity authority information is determined to be the identity of the administrator, the binding relationship is established between the first identification information and the third identification information.

step S502, obtaining the first identification information from the parameter information contained in the identification code and obtaining the third identification information of the target user group from the second client;

Step S504, when the identity authority information is determined to be the common user identity authority information, obtaining the authorization for establishing the binding relationship, and establishing the binding relationship between the first identification information and the third identification information.

As shown in fig. 6, when the identity authority information is determined to be the identity of the common user, that is, if it is detected that the logged-in user is the common user or the user without the authority, an approval stream is generated and pushed to the user terminal of the corresponding administrator, and when the approval stream is approved by the administrator, the authorization of the binding relationship is completed, the binding relationship is automatically executed on line to take effect and complete the binding process, and then all users in the enterprise can remotely use the cloud printing function after the successful binding.

In an alternative embodiment, obtaining authorization to establish the binding relationship includes:

step S602, obtaining alternative identity authority information, wherein the alternative identity authority information comprises a plurality of pieces of manager identity authority information;

step S604, selecting target identity authority information from the alternative identity authority information;

step S606, an authorization request is initiated based on the target identity authority information to obtain the authorization for establishing the binding relationship.

In the above optional embodiment, if the identity authority information is determined to be a common user identity, the login user may obtain authorization to establish a binding relationship by obtaining alternative identity authority information and selecting target identity authority information from the alternative identity authority information, and initiating an authorization request based on the target identity authority information, so as to establish the binding relationship between the first identification information and the third identification information.

As an optional embodiment, by introducing the authority management system based on enterprise organization, the embodiment of the application is matched with a public cloud printing server, the original printer in the local USB or the local area network can be upgraded into a remote cloud printer for realizing whole-network printing according to the transfer of the middle cloud printing server, and the remote cloud printing processing scheme in the embodiment of the application brings convenience for a common user to use a cloud printing function and solves the limitation of localization and identity authority information.

By the establishment scheme of the binding relationship provided by the embodiment of the application, the authority management concept of the enterprise organization is introduced based on printer management in the cloud printing mode; based on the strong detection logic of the administrator, upgrading to a mode of approval of an authorization request initiated by a full worker and binding the authorization; the security aging token information and the dynamic refreshing mechanism are introduced into a dynamic identification code (for example, a dynamic two-dimensional code), and remote security authorization code and approval convenience are realized in a mode of code scanning, identification and key analysis.

As an alternative embodiment, after the binding relationship is established between the target user groups created on the first client and the second client, since the first client is used to control the multiple printing devices and is used to provide the shared printing service for the user, as shown in fig. 7, the user can remotely set the print paper size, the number of prints, the single-sided printing, the color mode (black-white, color) in the print setting interface of the first client, and can also start the secure code scanning printing, so as to improve the security and privacy of the printing process, and after setting the print parameters, the user can trigger the printing flow by clicking the "start cloud printing" button.

It should be noted that, in order to further provide a more pertinent printing service for the user, since a target user group, for example, a company, is typically provided with a plurality of physical printers, as shown in fig. 7, in this embodiment of the present application, the location information of the physical printers may also be displayed in the above-mentioned printing interface, and the user may select the physical printer that is closer to himself or is convenient to take the printed file by clicking the selection button.

Through the technical scheme of the establishment of the binding relation that this application provided, all users in the enterprise all can enjoy cloud printing service's convenience, and not receive region restriction, equipment restriction and distance limitation, as long as cloud print server has possessed network communication ability simultaneously, from any terminal equipment such as smart mobile phone, panel computer, intelligent wearable equipment, can all trigger the printing flow at any time, remote management and the file that needs to print down, still can realize the digitization through cloud print server and count all printing actions in this enterprise, can be used for handling enterprise's consumptive material statistics, the consumptive material optimizes, work statistics etc. work, very big promotion the processing efficiency of paper printing under the office scene.

Example 2

According to embodiments of the present application, there is also provided an embodiment of a method of generating an identification code, it being noted that the steps illustrated in the flowchart of the drawings may be performed in a computer system such as a set of computer executable instructions, and that although a logical order is illustrated in the flowchart, in some cases the steps illustrated or described may be performed in an order different from that herein.

In the operating environment provided by the foregoing embodiment, the present application provides a method for generating an identification code as shown in fig. 8, and fig. 8 is a flowchart of a method for generating an identification code according to an embodiment of the present application, as shown in fig. 8, where the method for generating an identification code includes:

step S802, obtaining first identification information of a first client to be bound and second identification information of a plurality of printing devices controlled by the first client;

step S804, generating an identification code based on the first identification information and the second identification information, so that when the identity authority information of the second client meets the preset authority requirement, a binding relationship is established between the plurality of printing devices controlled by the first client and the target user group created on the second client according to the parameter information contained in the identification code, wherein the first client and the second client are associated applications.

In this embodiment of the present application, data encryption is performed on device information of a printer through a cloud print server, and the device information is provided in an identification code in a data encoding form, then a mobile terminal scans the identification code by using an application APP (e.g., a communication client) with specific identity authority information to obtain the device information and the identity authority information of the printer included in the identification code, when the identity authority information meets a preset authority requirement, a binding relationship can be established between a plurality of printing devices controlled by a first client and a target user group created on a second client according to the device information of the printer, so that the purposes of remotely printing files and remotely managing printing processes can be achieved, thereby realizing the technical effect of improving the processing efficiency of paper printing in an office scene, and further solving the technical problem that an existing cloud printing mode only can operate editing cloud printing by an administrator with enterprise management authority, and is inconvenient for a common user to control the cloud printer to print.

It should be noted that, an execution subject of the identification code generation method provided in the embodiment of the present application is a computer terminal PC; the first client is a cloud printing client (e.g., a distributed printer client) installed in a computer terminal, and the second client is a communication client installed in a mobile terminal.

Optionally, the first identification information is a product serial number SN code of the cloud printing client, and specifically, the first identification information may be generated according to information such as a local MAC address of the first client; the second identification information is a list ID identification of the printing device, and specifically, the second identification information may be generated according to information such as a MAC address, a product model, a brand, and the like of the printing device.

In the above alternative embodiment, a computer terminal PC equipped with a cloud print client scans all available printers in a local or current local area network, encrypts the first identification information and the second identification information by using a cloud print server, and provides the encrypted first identification information and the encrypted second identification information in an identification code in a data coding form, then a mobile terminal obtains the identification code, and a second client (for example, a communication client, including an enterprise login state, for example, enterprise communication software) with specific identity authority information scans the identification code to perform decryption processing, so as to obtain parameter information and identity authority information contained in the identification code, and then when the identity authority information of the second client meets a preset authority requirement, the mobile terminal establishes a binding relationship between the cloud print client and a target user group (for example, an enterprise, a group, etc.) created on the communication client according to the parameter information and the identity authority information contained in the identification code.

Optionally, the parameter information included in the identification code may be a one-dimensional code, a two-dimensional code, or a bar code, which is taken as an optional embodiment, and the application program APP with identity information features may detect the identity authority information of the current logged-in user in real time after performing code scanning identification on the two-dimensional code, taking the two-dimensional code as an example of the parameter information included in the identification code.

In an alternative embodiment, the embodiment of the present application provides an implementation mode of an alternative cloud printing architecture, as shown in fig. 3, and further provides a service mode of the cloud printer by setting a transit cloud printing server (for example, a central printer server), where the cloud printing server is connected to a plurality of local USB printers or local area network printers (such as the printer 1, the printer 2, the printer 3, and the printer … shown in fig. 3) for providing a printer driving function. The cloud print server is also connected with the mobile terminal, the cloud print server encrypts the data of the equipment information of the printer and provides the data in an identification code, and then the mobile terminal scans the identification code by adopting a specific application APP (e.g. a communication client) with the identity authority information to obtain the equipment information and the identity authority information of the printer contained in the identification code.

As shown in fig. 4, a computer terminal PC equipped with a cloud print client scans all available printers in a local or current local area network, encrypts data of device information of the printers through a cloud print server, and provides the encrypted data in an identification code, then a mobile terminal scans the identification code by using an APP (e.g. a communication client) with specific identity authority information to obtain parameter information contained in the identification code, and then a binding relationship is established between the cloud print client and a target user group (e.g. an enterprise, a group, etc.) created on the communication client according to the parameter information contained in the identification code and the identity authority information.

In an alternative embodiment, generating the identification code based on the first identification information and the second identification information includes:

step S902, performing encryption processing on the first identification information and the second identification information to generate the identification code.

In the above alternative embodiment, a computer terminal PC equipped with a cloud print client scans all available printers in a local or current local area network, encrypts the first identification information and the second identification information by using a cloud print server, and provides the encrypted first identification information and the encrypted second identification information in an identification code in a data coding form, then a mobile terminal obtains the identification code, and uses a second client (for example, a communication client, including an enterprise login state, for example, enterprise communication software) with specific identity authority information to scan the identification code for decryption, so as to obtain parameter information included in the identification code, and then the mobile terminal establishes a binding relationship between the cloud print client and a target user group (for example, an enterprise, a group, etc.) created on the communication client according to the parameter information included in the identification code and the identity authority information.

In an alternative embodiment, the method further comprises:

step S1002, receiving aging token information issued by a cloud server, where the aging token information is used to control the update frequency of the identification code.

And step S1004, adding the aging token information into the identification code so that the second client updates the identification code according to the aging token information.

Optionally, the cloud server is the cloud print server mentioned above or below in the embodiments of the present application. Taking the two-dimensional code as an example, the two-dimensional code may include multiple items of data information, for example, first identification information of the first client, and second identification information of the multiple printing devices. In addition, in order to avoid that the identification code is stolen maliciously and to control the updating frequency of the identification code conveniently, the identification code can also contain aging token information issued by the cloud server, and by adding the aging token information into the identification code, the second client can update the identification code according to the aging token information, and specifically, can control the updating frequency of the identification code according to the aging token information.

Example 3

In accordance with embodiments of the present application, there is also provided an embodiment of a remote printing method, it being noted that the steps shown in the flowchart of the figures may be performed in a computer system, such as a set of computer executable instructions, and, although a logical order is shown in the flowchart, in some cases, the steps shown or described may be performed in an order other than that shown or described herein. The remote printing method provided by the application comprises the following steps:

step S1102, determining a first client to be bound and a plurality of printing devices controlled by the first client, wherein the first client and the second client are associated applications;

step S1104, when the identity authority information meets the preset authority requirement, a binding relationship is established between the plurality of printing devices controlled by the first client and the target user group created on the second client, wherein the identity authority information is used for determining the user identity authority of the second client;

And step S1106, controlling at least one printing device from the plurality of printing devices to execute a printing operation by using the binding relationship.

In this embodiment of the present application, the cloud print server is used to encrypt data of device information of a printer, and provide the encrypted data in an identification code, and then the mobile terminal scans the identification code by using an APP (e.g., a communication client) with specific identity authority information to obtain the device information and the identity authority information of the printer contained in the identification code, and when the identity authority information meets a preset authority requirement, the mobile terminal may control at least one printing device of the plurality of printing devices to execute a printing operation according to the device information of the printer by using the binding relationship; and then can reach the purpose that the file was printed to the remote management printed the flow to realized the technological effect that promotes the processing efficiency of paper printing under the office scene, and then solved current cloud printing mode only possess the administrator of enterprise management authority and can operate the editing cloud printing, be inconvenient for ordinary user to control cloud printer and print technical problem.

It should be noted that, the execution main body of the remote printing method provided in the embodiment of the present application is a print server; the first client is a cloud printing client (e.g., a distributed printer client) installed in a computer terminal, and the second client is a communication client installed in a mobile terminal.

In the above alternative embodiment, a computer terminal PC equipped with a cloud print client scans all available printers in a local or current local area network, encrypts the first identification information and the second identification information through a cloud print server, and provides the encrypted first identification information and the encrypted second identification information in an identification code in a data coding form, then a mobile terminal obtains the identification code, and a second client (for example, a communication client, including an enterprise login state, for example, enterprise communication software) with specific identity authority information scans the identification code to perform decryption processing, so as to obtain parameter information and identity authority information contained in the identification code, and when the identity authority information of the second client meets a preset authority requirement, the mobile terminal establishes a binding relationship between the cloud print client and a target user group (for example, an enterprise, a group, etc.) created on the communication client according to the parameter information and the identity authority information contained in the identification code, and further controls at least one print device in the plurality of print devices to perform printing operation by using the binding relationship.

Optionally, the parameter information included in the identification code may be a one-dimensional code, a two-dimensional code, or a bar code, and as an optional embodiment, taking the identification code as an example, after the application program APP with the identity information feature scans the two-dimensional code for identification, the identity authority information of the user in the current login state may be detected in real time.

As shown in fig. 4, a computer terminal PC equipped with a cloud print client scans all available printers in a local or current local area network, encrypts data of device information of the printers by a cloud print server, and provides the encrypted data in an identification code, then a mobile terminal scans the identification code by using an APP (e.g. a communication client) with specific identity authority information to obtain parameter information contained in the identification code, and further, a binding relationship is established between the cloud print client and a target user group (e.g. an enterprise, a group, etc.) created on the communication client according to the parameter information contained in the identification code and the identity authority information, and at least one printing device of the plurality of printing devices can be directly controlled to execute a printing operation by using the binding relationship.

In accordance with embodiments of the present application, there is also provided another embodiment of a remote printing method, it being noted that the steps shown in the flowchart of the figures may be performed in a computer system, such as a set of computer executable instructions, and, although a logical order is shown in the flowchart, in some cases, the steps shown or described may be performed in an order other than that shown or described herein. Another remote printing method provided by the present application includes:

step S1202, acquiring parameter information and identity authority information contained in an identification code, wherein the parameter information contained in the identification code is used for determining a first client to be bound and a plurality of printing devices controlled by the first client, the identity authority information is used for determining the user identity authority of a second client which is currently logged in, and the first client and the second client are associated applications;

Step S1204, when the identity authority information meets the preset authority requirement, a binding relationship is established between the plurality of printing devices controlled by the first client and the target user group created on the second client according to the parameter information contained in the identification code;

step S1206, controlling at least one printing apparatus from the plurality of printing apparatuses to perform a printing operation using the binding relationship.

It should be noted that, the execution main body of the remote printing method provided in the embodiment of the present application is a mobile terminal; the first client is a cloud printing client (e.g., a distributed printer client) installed in a computer terminal, and the second client is a communication client installed in a mobile terminal.

It should be noted that, for simplicity of description, the foregoing method embodiments are all expressed as a series of action combinations, but it should be understood by those skilled in the art that the present application is not limited by the order of actions described, as some steps may be performed in other order or simultaneously in accordance with the present application. Further, those skilled in the art will also appreciate that the embodiments described in the specification are all preferred embodiments, and that the acts and modules referred to are not necessarily required in the present application.

From the description of the above embodiments, it will be clear to a person skilled in the art that the method according to the above embodiments may be implemented by means of software plus the necessary general hardware platform, but of course also by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk), including several instructions for causing a terminal device (which may be a mobile phone, a computer, a server, or a network device, etc.) to perform the method of the embodiments of the present application.

Example 4

According to an embodiment of the present application, there is further provided an embodiment of an apparatus for implementing the method for establishing a binding relationship, and fig. 9 is a schematic structural diagram of an apparatus for establishing a binding relationship according to an embodiment of the present application, as shown in fig. 9, where the apparatus includes: an acquisition module 90 and a binding module 92, wherein:

an obtaining module 90, configured to obtain parameter information and identity authority information included in an identification code, where the parameter information included in the identification code is used to determine a first client to be bound and a plurality of printing devices controlled by the first client, and the identity authority information is used to determine a user identity authority of a second client currently logged in, and the first client and the second client are associated applications; and a binding module 92, configured to establish a binding relationship between the plurality of printing devices controlled by the first client and the target user group created on the second client according to the parameter information included in the identification code when the identity authority information meets a preset authority requirement.

It should be noted that, the above-mentioned obtaining module 90 and the binding module 92 correspond to step S202 to step S204 in embodiment 1, and the two modules are the same as the example and application scenario implemented by the corresponding steps, but are not limited to those disclosed in embodiment 1 above. It should be noted that the above-described module may be operated as a part of the apparatus in the computer terminal 10 provided in embodiment 1.

According to an embodiment of the present application, there is further provided another embodiment of an apparatus for implementing the method for generating an identification code, and fig. 10 is a schematic structural diagram of another apparatus for generating an identification code according to an embodiment of the present application, as shown in fig. 10, where the apparatus includes: an acquisition unit 1000 and a processing unit 1002, wherein:

an obtaining unit 1000, configured to obtain first identification information of a first client to be bound and second identification information of a plurality of printing devices controlled by the first client; a generating unit 1002, configured to generate an identification code based on the first identification information and the second identification information, so that when the identity authority information of the second client meets a preset authority requirement, a binding relationship is established between the plurality of printing devices controlled by the first client and the target user group created on the second client according to parameter information included in the identification code, where the first client and the second client are associated applications.

Here, the acquiring unit 1000 and the generating unit 1002 correspond to steps S802 to S804 in embodiment 2, and the examples and the application scenarios of the steps corresponding to the two units are the same, but are not limited to those disclosed in embodiment 1. It should be noted that the above-described module may be operated as a part of the apparatus in the computer terminal 10 provided in embodiment 1.

It should be further noted that, the preferred implementation manner of this embodiment may be referred to the related description in embodiment 1, and will not be repeated here.

Example 5

According to an embodiment of the present application, there is also provided an embodiment of a computing device, which may be any one of a group of computing devices. FIG. 11 is a schematic structural diagram of a computing device, as shown in FIG. 11, according to an embodiment of the present application, including: a processor 800 and a memory 802, wherein:

a processor 800; and a memory 802, coupled to the processor 800, for providing instructions to the processor for processing the following processing steps: acquiring parameter information and identity authority information contained in an identification code, wherein the parameter information contained in the identification code is used for determining a first client to be bound and a plurality of printing devices controlled by the first client, the identity authority information is used for determining the user identity authority of a second client which is currently logged in, and the first client and the second client are associated applications; when the identity authority information meets the preset authority requirement, a binding relationship is established between the printing devices controlled by the first client and the target user group created on the second client according to the parameter information contained in the identification code.

In the embodiment of the application, parameter information and identity authority information contained in an identification code are obtained, wherein the parameter information contained in the identification code is used for determining a first client to be bound and a plurality of printing devices controlled by the first client, the identity authority information is used for determining the user identity authority of a second client which is currently logged in, and the first client and the second client are associated applications; and establishing a binding relation between the target user groups created on the first client and the second client according to the parameter information and the identity authority information contained in the identification code.

It is easy to notice that, in the embodiment of the present application, through establishing a binding relationship between a print client and a target user group created on a communication client logged in by a user, the purposes of remotely printing a file and remotely managing a printing flow are achieved, so that a technical effect of improving the processing efficiency of paper printing in an office scene is achieved, and further, the technical problem that only an administrator with enterprise management authority can operate and edit cloud printing in the existing cloud printing mode is solved, and a common user is inconvenient to control a cloud printer to print is solved.

It should be further noted that, the preferred implementation manner of this embodiment may be referred to the related descriptions in embodiments 1 and 2, and will not be repeated here.

Example 6

According to an embodiment of the present application, there is also provided an embodiment of a computer terminal, which may be any one of a group of computer terminals. Alternatively, in the present embodiment, the above-described computer terminal may be replaced with a terminal device such as a mobile terminal.

Alternatively, in this embodiment, the above-mentioned computer terminal may be located in at least one network device among a plurality of network devices of the computer network.

In this embodiment, the above-mentioned computer terminal may execute the program code of the following steps in the method for establishing a binding relationship: acquiring parameter information and identity authority information contained in an identification code, wherein the parameter information contained in the identification code is used for determining a first client to be bound and a plurality of printing devices controlled by the first client, the identity authority information is used for determining the user identity authority of a second client which is currently logged in, and the first client and the second client are associated applications; when the identity authority information meets the preset authority requirement, a binding relationship is established between the printing devices controlled by the first client and the target user group created on the second client according to the parameter information contained in the identification code.

Alternatively, fig. 12 is a block diagram of another computer terminal according to an embodiment of the present application, and as shown in fig. 12, the computer terminal may include: one or more (only one shown) processors 902, memory 904, and a peripheral interface 906.

The memory may be used to store software programs and modules, such as program instructions/modules corresponding to the method and apparatus for establishing a binding relationship in the embodiments of the present application, and the processor executes various functional applications and data processing by running the software programs and modules stored in the memory, thereby implementing the method for establishing a binding relationship described above. The memory may include high-speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory may further include memory remotely located relative to the processor, which may be connected to the computer terminal via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.

The processor may call the information and the application program stored in the memory through the transmission device to perform the following steps: acquiring parameter information and identity authority information contained in an identification code, wherein the parameter information contained in the identification code is used for determining a first client to be bound and a plurality of printing devices controlled by the first client, the identity authority information is used for determining the user identity authority of a second client which is currently logged in, and the first client and the second client are associated applications; when the identity authority information meets the preset authority requirement, a binding relationship is established between the printing devices controlled by the first client and the target user group created on the second client according to the parameter information contained in the identification code.

Optionally, the above processor may further execute program code for: acquiring an identification code from a terminal, wherein the terminal is provided with the first client; and decrypting the identification code to obtain parameter information contained in the identification code, wherein the parameter information contained in the identification code at least comprises the following components: first identification information of the first client, second identification information of the plurality of printing apparatuses.

Optionally, the above processor may further execute program code for: obtaining aging token information from parameter information contained in the identification code, wherein the aging token information is used for controlling the updating frequency of the identification code; and updating the identification code according to the aging token information.

Optionally, the above processor may further execute program code for: acquiring the first identification information from the parameter information contained in the identification code and acquiring third identification information of the target user group from the second client; when the identity authority information is determined to be the manager identity authority information, the binding relation is established between the first identification information and the third identification information.

Optionally, the above processor may further execute program code for: acquiring the first identification information from the parameter information contained in the identification code and acquiring third identification information of the target user group from the second client; when the identity authority information is determined to be the common user identity authority information, acquiring authorization for establishing the binding relationship, and establishing the binding relationship between the first identification information and the third identification information.

Optionally, the above processor may further execute program code for: acquiring alternative identity authority information, wherein the alternative identity authority information comprises a plurality of pieces of manager identity authority information; selecting target identity authority information from the candidate identity authority information; and initiating an authorization request based on the target identity authority information to acquire the authorization for establishing the binding relationship.

Optionally, the above processor may further execute program code for: acquiring first identification information of a first client to be bound and second identification information of a plurality of printing devices controlled by the first client; generating an identification code based on the first identification information and the second identification information, so that a second client establishes a binding relationship between a target user group created on the first client and the second client through the identification code, wherein the first client and the second client are associated applications.

Optionally, the above processor may further execute program code for: and encrypting the first identification information and the second identification information to generate the identification code.

Optionally, the above processor may further execute program code for: and receiving aging token information issued by the cloud server, wherein the aging token information is used for controlling the updating frequency of the identification code.

By adopting the embodiment of the application, a scheme for establishing the binding relationship is provided. The method comprises the steps of obtaining parameter information and identity authority information contained in an identification code, wherein the parameter information contained in the identification code is used for determining a first client to be bound and a plurality of printing devices controlled by the first client, the identity authority information is used for determining user identity authority of a second client which is logged in currently, and the first client and the second client are associated applications; and establishing a binding relation between the target user groups created on the first client and the second client according to the parameter information and the identity authority information contained in the identification code.

It will be appreciated by those skilled in the art that the configuration shown in fig. 12 is merely illustrative, and the computer terminal may be a smart phone (such as an Android phone, an iOS phone, etc.), a tablet computer, a palm-phone computer, a mobile internet device (Mobile Internet Devices, MID), a PAD, etc. Fig. 12 is not limited to the structure of the electronic device. For example, the computer terminal may also include more or fewer components (e.g., network interfaces, display devices, etc.) than shown in FIG. 12, or have a different configuration than shown in FIG. 12.

Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of the above embodiments may be implemented by a program for instructing a terminal device to execute in association with hardware, the program may be stored in a computer readable storage medium, and the storage medium may include: flash disk, read-Only Memory (ROM), random-access Memory (Random Access Memory, RAM), magnetic or optical disk, and the like.

Example 7

According to an embodiment of the present application, there is also provided an embodiment of a storage medium. Alternatively, in the present embodiment, the storage medium may be used to store program code executed by the method for establishing a binding relationship provided in the above embodiment.

Alternatively, in this embodiment, the storage medium may be located in any one of the computer terminals in the computer terminal group in the computer network, or in any one of the mobile terminals in the mobile terminal group.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: acquiring parameter information and identity authority information contained in an identification code, wherein the parameter information contained in the identification code is used for determining a first client to be bound and a plurality of printing devices controlled by the first client, the identity authority information is used for determining the user identity authority of a second client which is currently logged in, and the first client and the second client are associated applications; when the identity authority information meets the preset authority requirement, a binding relationship is established between the printing devices controlled by the first client and the target user group created on the second client according to the parameter information contained in the identification code.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: acquiring an identification code from a terminal, wherein the terminal is provided with the first client; and decrypting the identification code to obtain parameter information contained in the identification code, wherein the parameter information contained in the identification code at least comprises the following components: first identification information of the first client, second identification information of the plurality of printing apparatuses.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: obtaining aging token information from parameter information contained in the identification code, wherein the aging token information is used for controlling the updating frequency of the identification code; and updating the identification code according to the aging token information.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: acquiring the first identification information from the parameter information contained in the identification code and acquiring third identification information of the target user group from the second client; when the identity authority information is determined to be the manager identity authority information, the binding relation is established between the first identification information and the third identification information.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: acquiring the first identification information from the parameter information contained in the identification code and acquiring third identification information of the target user group from the second client; when the identity authority information is determined to be the common user identity authority information, acquiring authorization for establishing the binding relationship, and establishing the binding relationship between the first identification information and the third identification information.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: acquiring alternative identity authority information, wherein the alternative identity authority information comprises a plurality of pieces of manager identity authority information; selecting target identity authority information from the candidate identity authority information; and initiating an authorization request based on the target identity authority information to acquire the authorization for establishing the binding relationship.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: acquiring first identification information of a first client to be bound and second identification information of a plurality of printing devices controlled by the first client; generating an identification code based on the first identification information and the second identification information, so that a second client establishes a binding relationship between a target user group created on the first client and the second client through the identification code, wherein the first client and the second client are associated applications.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: and encrypting the first identification information and the second identification information to generate the identification code.

Alternatively, in the present embodiment, the storage medium is configured to store program code for performing the steps of: and receiving aging token information issued by the cloud server, wherein the aging token information is used for controlling the updating frequency of the identification code.

The foregoing embodiment numbers of the present application are merely for describing, and do not represent advantages or disadvantages of the embodiments.

In the foregoing embodiments of the present application, the descriptions of the embodiments are emphasized, and for a portion of this disclosure that is not described in detail in this embodiment, reference is made to the related descriptions of other embodiments.

In the several embodiments provided in the present application, it should be understood that the disclosed technology content may be implemented in other manners. The above-described embodiments of the apparatus are merely exemplary, and the division of the units, such as the division of the units, is merely a logical function division, and may be implemented in another manner, for example, multiple units or components may be combined or may be integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be through some interfaces, units or modules, or may be in electrical or other forms.

The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.

The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be embodied in essence or a part contributing to the prior art or all or part of the technical solution in the form of a software product stored in a storage medium, including several instructions for causing a computing device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the methods described in the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a removable hard disk, a magnetic disk, or an optical disk, or other various media capable of storing program codes.

The foregoing is merely a preferred embodiment of the present application and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present application and are intended to be comprehended within the scope of the present application.

Claims

1. The method for establishing the binding relationship is characterized by comprising the following steps:

acquiring parameter information and identity authority information contained in an identification code based on an application with the identity authority information, wherein the parameter information contained in the identification code is used for determining a first client to be bound and a plurality of printing devices controlled by the first client, the identity authority information is used for determining the user identity authority of a second client which is currently logged in, and the first client and the second client are associated applications;

when the identity authority information meets the preset authority requirement, acquiring first identification information of the first client from parameter information contained in the identification code and acquiring third identification information of a target user group from the second client, and establishing a binding relation between the first identification information and the third identification information according to the identity authority information.

2. The method of claim 1, wherein obtaining parameter information contained within the identification code comprises:

acquiring an identification code from a terminal, wherein the terminal is provided with the first client;

decrypting the identification code to obtain parameter information contained in the identification code, wherein the parameter information contained in the identification code at least comprises: first identification information of the first client, second identification information of the plurality of printing apparatuses.

3. The method according to claim 2, wherein the method further comprises:

obtaining aging token information from parameter information contained in the identification code, wherein the aging token information is used for controlling the updating frequency of the identification code;

and updating the identification code according to the aging token information.

4. The method of claim 2, wherein establishing a binding relationship between the first identification information and the third identification information according to the identity authority information comprises:

and when the identity authority information is determined to be the manager identity authority information, establishing the binding relation between the first identification information and the third identification information.

5. The method of claim 2, wherein establishing a binding relationship between the first identification information and the third identification information according to the identity authority information comprises:

when the identity authority information is determined to be common user identity authority information, acquiring authorization for establishing the binding relationship, and establishing the binding relationship between the first identification information and the third identification information.

6. The method of claim 5, wherein obtaining authorization to establish the binding relationship comprises:

acquiring alternative identity authority information, wherein the alternative identity authority information comprises a plurality of pieces of manager identity authority information;

selecting target identity authority information from the alternative identity authority information;

and initiating an authorization request based on the target identity authority information to acquire authorization for establishing the binding relationship.

7. A method for generating an identification code, comprising:

acquiring first identification information of a first client to be bound and second identification information of a plurality of printing devices controlled by the first client;

generating an identification code based on the first identification information and the second identification information, so that when the identity authority information of a second client meets the preset authority requirement, acquiring the first identification information of the first client and the third identification information of a target user group from parameter information contained in the identification code, and establishing a binding relation between the first identification information and the third identification information according to the identity authority information, wherein the first client and the second client are associated applications, and the parameter information and the identity authority information are obtained based on the application with the identity authority information.

8. The method of claim 7, wherein generating the identification code based on the first identification information and the second identification information comprises:

and carrying out encryption processing on the first identification information and the second identification information to generate the identification code.

9. The method of claim 7, wherein the method further comprises:

receiving aging token information issued by a cloud server, wherein the aging token information is used for controlling the updating frequency of the identification code;

and adding the aging token information into the identification code so that the second client updates the identification code according to the aging token information.

10. A method of remote printing, comprising:

determining a first client to be bound and a plurality of printing devices controlled by the first client, wherein the first client and the second client are associated applications;

when the identity authority information meets the preset authority requirement, acquiring first identification information of the first client from parameter information contained in an identification code and acquiring third identification information of a target user group from the second client, and establishing a binding relationship between the first identification information and the third identification information according to the identity authority information, wherein the identity authority information is used for determining the user identity authority of the second client which is logged in currently, and the parameter information and the identity authority information are obtained based on an application with the identity authority information;

And controlling at least one printing device in the plurality of printing devices to execute printing operation by utilizing the binding relation.

11. A method of remote printing, comprising:

when the identity authority information meets the preset authority requirement, acquiring first identification information of the first client from parameter information contained in the identification code and acquiring third identification information of a target user group from the second client, and establishing a binding relation between the first identification information and the third identification information according to the identity authority information;

12. A device for establishing a binding relationship, comprising:

The system comprises an acquisition module, a first client and a second client, wherein the acquisition module is used for acquiring parameter information and identity authority information contained in an identification code based on an application with the identity authority information, the parameter information contained in the identification code is used for determining a first client to be bound and a plurality of printing devices controlled by the first client, the identity authority information is used for determining user identity authority of a second client which is currently logged in, and the first client and the second client are associated applications;

and the binding module is used for acquiring the first identification information of the first client from the parameter information contained in the identification code and acquiring the third identification information of the target user group from the second client when the identity authority information meets the preset authority requirement, and establishing a binding relation between the first identification information and the third identification information according to the identity authority information.

13. A storage medium comprising a stored program, wherein the program, when executed, controls a device in which the storage medium is located to execute the method of establishing a binding relationship according to any one of claims 1 to 6, the method of generating an identification code according to any one of claims 7 to 9, and the remote printing method according to claim 10 or 11.

14. A computing device, comprising:

a processor; and

a memory, coupled to the processor, for providing instructions to the processor to process the following processing steps: