Screenshot method and device of cloud mobile phone, equipment and storage medium

Abstract

The invention relates to the technical field of cloud computing, and discloses a screenshot method, device and equipment for a cloud mobile phone and a storage medium, and the method comprises the steps: obtaining screenshot verification information of a user, and transmitting the screenshot verification information to a cloud mobile phone background center for verification; and when the screenshot verification information passes, the cloud mobile phone background center returns a screenshot address, and after receiving the screenshot address, the user terminal sends screenshot request information to the screenshot address so as to obtain a corresponding screenshot picture. According to the method and the device, the user can quickly and effectively carry out screenshot operation on the cloud mobile phone, so that the operation steps of the user in the process of using the cloud mobile phone to carry out screenshot are reduced, the use efficiency of using the cloud mobile phone to carry out screenshot by the user is improved, and the user experience is improved.

Description

Technical Field

[0001] The present invention relates to the field of cloud computing technology, and in particular to a screenshot method, device, equipment and storage medium for a cloud phone. Background Art

[0002] A cloud phone is a mobile phone based on end-to-end virtualization technology. Through digital capabilities such as cloud network, security, and AI, it can flexibly adapt to users' personalized needs, release the hardware resources of the phone itself, and load massive cloud applications on demand.

[0003] Currently, the screenshot operations for cloud phones in the prior art are too complicated and the steps are too cumbersome. Summary of the invention

[0004] The purpose of the present invention is to provide a screenshot method, device, equipment and storage medium for a cloud phone to solve the problems of cumbersome operation and complicated process when users use the screenshot function of a cloud phone in the prior art.

[0005] In order to achieve the above object, the present invention provides the following technical solutions:

[0006] A first aspect: The present invention provides a screenshot method of a cloud phone, comprising:

[0007] Obtain the screenshot verification information of the user, and send the screenshot verification information to the cloud phone background center for verification; receive the screenshot address returned by the cloud phone background center; send the screenshot request information to the cloud phone background center according to the screenshot address;

[0008] Receive the screenshot image returned by the cloud phone backend center.

[0009] Furthermore, as a preference, the method further comprises:

[0010] The screenshot images are preprocessed, and the preprocessed screenshot images are displayed.

[0011] Further, as a preferred embodiment, the preprocessing of the screenshot image includes: adjusting the size of the screenshot image and optimizing the speed of loading the screenshot image.

[0012] Further, as a preferred embodiment, sending the screenshot request information to the cloud phone backend center according to the screenshot address includes:

[0013] According to the screenshot address, screenshot request information is sent to the cloud phone backend center in a polling manner at regular intervals.

[0014] Second aspect: The present invention also provides a screenshot method of a cloud phone, comprising:

[0015] Receiving screenshot verification information sent by the user terminal, and verifying the screenshot verification information;

[0016] If the screenshot verification information passes the verification, the preset screenshot address is sent to the user terminal.

[0017] Further, as a preference, the receiving the screenshot verification information sent by the user terminal and verifying the screenshot verification information includes:

[0018] Receiving screenshot verification information sent by a user terminal, wherein the screenshot verification information includes: user identity information and user authority information;

[0019] The user identity information and user authority information are verified.

[0020] Further, as a preference, if the screenshot verification information passes the verification, sending a preset screenshot address to the user terminal includes:

[0021] If the screenshot verification information passes the verification, a corresponding screenshot service is generated according to the verification information;

[0022] According to the screenshot service, a preset screenshot address is generated, and the preset screenshot address is sent to the user terminal.

[0023] A third aspect: The present invention also provides a screenshot device for a cloud phone, comprising:

[0024] The first sending module is used to obtain the screenshot verification information of the user and send the screenshot verification information to the cloud phone backend center for verification;

[0025] A first receiving module, used to receive the screenshot address returned by the cloud phone background center;

[0026] A second sending module is used to send screenshot request information to the cloud phone backend center according to the screenshot address;

[0027] The second receiving module is used to receive the screenshot image returned by the cloud phone background center.

[0028] Aspect 4: The present invention also provides a computer electronic device, comprising a memory and a processor, wherein the memory stores a computer program, and when the processor executes the computer program, the steps of the cloud phone screenshot method as described in any one of the above are implemented.

[0029] Fifth aspect: The present invention also provides a computer-readable storage medium, which stores a computer program. When the computer program is executed by a processor, the steps of the cloud phone screenshot method as described in any one of the above are implemented.

[0030] Compared with the prior art, the screenshot method, device, equipment and storage medium of a cloud phone in the embodiment of the present invention have the following beneficial effects:

[0031] The present invention obtains the screenshot verification information of the user and sends the screenshot verification information to the cloud phone background center for verification; when the screenshot verification information passes, the cloud phone background center returns a screenshot address, and after the user terminal receives the screenshot address, it sends a screenshot request information to the screenshot address, thereby obtaining the corresponding screenshot image. The present invention allows users to quickly and effectively perform screenshot operations on cloud phones, thereby reducing the operating steps of users in the process of taking screenshots using cloud phones, thereby improving the efficiency of users taking screenshots using cloud phones and enhancing user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the system architecture of a screenshot method of a cloud phone according to an embodiment of the present invention;

[0033] Figure 2 It is a flowchart of a screenshot method of a cloud phone according to an embodiment of the present invention;

[0034] Figure 3 It is a flowchart of another cloud phone screenshot method according to an embodiment of the present invention;

[0035] Figure 4 It is a structural schematic diagram of a screenshot device of a cloud phone according to an embodiment of the present invention;

[0036] Figure 5 It is a structural schematic diagram of a computer electronic device according to an embodiment of the present invention. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. In contrast, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0039] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0041] The terms used in one or more embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit one or more embodiments of the present invention. The singular forms "a", "said" and "the" used in one or more embodiments of the present invention are also intended to include plural forms, unless the context clearly indicates other meanings.

[0042] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of the template are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the associated listed items.

[0043] It should be understood that, although the terms first, second, etc. may be used to describe various information in one or more embodiments of the present invention, these information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of one or more embodiments of the present invention, the first may also be referred to as the second, and similarly, the second may also be referred to as the first. Depending on the context, the word "if" as used herein may be interpreted as "when..." or "when...".

[0044] Figure 1 An exemplary system architecture 100 is shown to which the screenshot method embodiment of the cloud phone disclosed in the present invention can be applied.

[0045] like Figure 1As shown, the system architecture 100 may include a client and at least one physical machine, each physical machine is installed with at least one virtual machine, and each virtual machine corresponds to a cloud phone. The client and the physical machine are connected to each other through a wired network or a wireless network.

[0046] Users can use the client to interact with the physical machine through the network to receive or send messages, etc. Various communication client applications can be installed on the client, such as cloud phone management applications, web browser applications, shopping applications, search applications, instant messaging tools, email clients, social platform software, etc.

[0047] The client can be hardware or software. When the client is hardware, it can be various electronic devices with a display screen and supporting web browsing, including but not limited to smart phones, tablet computers, e-book readers, MP3 players (Moving Picture Experts Group Audio Layer III, dynamic image experts compressed standard audio layer), MP4 (Moving Picture Experts Group Audio Layer IV, dynamic image experts compressed standard audio layer, players, laptops and desktop computers, etc. When the client is software, it can be installed in the electronic devices listed above. It can be implemented as multiple software or software modules (for example, to provide distributed services), or it can be implemented as a single software or software module. No specific limitation is made here.

[0048] The physical machine can be a server that provides various services, such as a backend cloud phone server that provides support for the cloud phone interface displayed on the client. The backend cloud phone server can receive management requests for the target cloud phone (such as copy and paste), and then forward the management request to the virtual machine corresponding to the target cloud phone, and then manage the cloud phone.

[0049] The physical machine can be implemented as a distributed server cluster consisting of multiple servers, or as a single server. No specific limitation is given here. The physical machine can also be a server of a distributed system, or a server combined with blockchain. The physical machine can also be a cloud server, or an intelligent cloud computing server or intelligent cloud host with artificial intelligence technology.

[0050] It should be understood that Figure 1 The number of clients, physical machines, and virtual machines in the example is only for illustration purposes. Any number of clients, physical machines, and virtual machines may be provided as required.

[0051] At present, when using cloud phones, users need to take screenshots of the videos on the cloud phones at regular intervals. This is done for two main purposes: first, to display the current status of the cloud phone corresponding to the user on the client, that is, the user can see the usage of the cloud phone without entering the cloud phone; second, the server backs up the usage track of the cloud phone for later tracing. At present, the existing cloud phone operation process is too cumbersome and not very user-friendly.

[0052] See also Figure 2 , an embodiment of the present invention provides a screenshot method of a cloud phone, the screenshot method is applied to a user terminal, and includes the following steps:

[0053] S10. Obtain the user's screenshot verification information, and send the screenshot verification information to the cloud phone backend center for verification.

[0054] Specifically, when a user needs the cloud phone screenshot function, the user is required to input or enter user information in the user terminal, and the user terminal sends this information as screenshot verification information to the cloud phone post-processing center for verification.

[0055] It should be noted that the user information may be password information and / or biometric information, and the biometric information may include one or more of fingerprint information, facial information, palm print information and iris information.

[0056] It can be understood that only users who have passed the verification can have the corresponding permissions to access resources.

[0057] As a preferred embodiment, in this embodiment, the user terminal can send a screenshot verification request to the cloud phone background center through Ngi nx. Ngi nx acts as a reverse proxy here, responsible for receiving the user-side request and forwarding it to the cloud phone background center.

[0058] S20, receiving the screenshot address returned by the cloud phone backend center.

[0059] Specifically, when the verification fails, the user terminal will receive a message indicating that the verification has failed, and when the verification passes, the cloud phone backend center will send a pre-set screenshot address to the user terminal.

[0060] S30. Sending screenshot request information to the cloud phone backend center according to the screenshot address.

[0061] Specifically, after the user terminal obtains the corresponding screenshot address, it can send a screenshot request to the cloud phone background center. The cloud phone background center will send the corresponding screenshot information from the screenshot address to the user terminal based on the screenshot address.

[0062] S40, receiving the screenshot image returned by the cloud phone backend center.

[0063] It should be noted that, in this embodiment, the screenshot images include: static images and dynamic images, for example, screenshot static images or screenshot dynamic images of a few seconds.

[0064] In this embodiment, the screenshot verification information of the user is obtained and sent to the cloud phone background center for verification; when the screenshot verification information passes, the cloud phone background center returns a screenshot address, and after the user terminal receives the screenshot address, it sends a screenshot request information to the screenshot address, thereby obtaining the corresponding screenshot image. The present invention allows users to quickly and effectively perform screenshot operations on cloud phones, thereby reducing the operating steps of users in the process of taking screenshots using cloud phones, thereby improving the efficiency of users taking screenshots using cloud phones and improving user experience.

[0065] In one embodiment of the present invention, the screenshot method of the cloud phone further includes:

[0066] S50: pre-process the screenshot image, and display the pre-processed screenshot image.

[0067] It should be noted that since the display size and resolution of electronic devices are different on different electronic equipment products, after receiving the screenshot image, the user terminal needs to perform a preprocessing operation on the received screenshot image so that the screenshot image can be better displayed on the user terminal.

[0068] In one embodiment of the present invention, the screenshot image is preprocessed, including: adjusting the size of the screenshot image and optimizing the speed of loading the screenshot image.

[0069] Specifically, in this example, the operation of preprocessing the screenshot image may include adjusting the size of the screenshot image and optimizing the speed of loading the screenshot image. It can be understood that adjusting the size of the screenshot image according to the display size of the user terminal can make the screenshot image display better on the user terminal. Similarly, in order to improve the user experience, the loading speed of the screenshot image is also optimized in this embodiment, which can improve the display speed.

[0070] In a certain embodiment of the present invention, sending screenshot request information to the cloud phone background center according to the screenshot address includes: according to the screenshot address, regularly sending screenshot request information to the cloud phone background center in a polling manner.

[0071] Specifically, in this embodiment, a polling method is adopted to periodically send screenshot request information to the screenshot address so as to obtain the latest screenshot.

[0072] It should be noted that the polling mechanism usually sets a fixed time interval, which can be a user-defined setting or a system default setting, such as a request every few seconds to ensure that the client can update the displayed image in time. Through the polling mechanism, the user terminal can continuously obtain the latest screenshots without waiting for the server to actively push updates.

[0073] like Figure 3 As shown, the example of the present invention also provides a screenshot method of a cloud phone, which is applied to the background center of the cloud phone and includes the following steps:

[0074] S100: Receive screenshot verification information sent by a user terminal, and verify the screenshot verification information.

[0075] Specifically, after the cloud phone backend center receives the user terminal verification information, it first needs to verify the screenshot information. The purpose of the verification is mainly to verify the user's identity and authority to ensure that only authorized users can access the system resources.

[0076] S200: If the screenshot verification information passes the verification, a preset screenshot address is sent to the user terminal.

[0077] It can be understood that there are two verification results of the screenshot authentication information, one is verification passed, and the other is verification failed. When the screenshot verification information fails, the user terminal will receive the information that the verification information fails, and when the screenshot verification information passes the verification, the cloud phone background center will send a preset screenshot address to the user terminal.

[0078] In this embodiment, the screenshot verification information sent by the user terminal is verified; when the screenshot verification information is passed, the cloud phone background center starts the screenshot service and returns a screenshot address to the user terminal, so that the user terminal can quickly access the screenshot address later and obtain the corresponding screenshot image. The present invention allows users to quickly and effectively perform screenshot operations on cloud phones, thereby reducing the operating steps of users in the process of taking screenshots using cloud phones, thereby improving the efficiency of users taking screenshots using cloud phones and improving user experience.

[0079] In one embodiment of the present invention, step S100, receiving the screenshot verification information sent by the user terminal and verifying the screenshot verification information, includes:

[0080] S110, receiving screenshot verification information sent by a user terminal, wherein the screenshot verification information includes: user identity information and user authority information;

[0081] S120: Verify the user identity information and user authority information.

[0082] Specifically, the screenshot verification information sent by the user terminal includes the user's identity information and the user's authority information. The user's identity information is used to verify the user's identity and determine whether the user is a legitimate user. If the user passes the identity authentication, the user's authority is verified to determine whether the user has the authority to use the screenshot function or whether there are any restrictions on the use of screenshot authority, etc.

[0083] It is understandable that different users have different permissions. For example, the administrator user has the greatest permissions and can use the screenshot function of the cloud phone at will, while the general user has smaller permissions and may be subject to certain restrictions on the use of the screenshot function or may not have permission to use the screenshot function, etc.

[0084] It should be noted that the user's permission to use the screenshot function of the cloud phone can be customized or the system default permission settings can be used.

[0085] In one embodiment of the present invention, step S200, if the screenshot verification information passes the verification, sending a preset screenshot address to the user terminal, includes:

[0086] S210: If the screenshot verification information passes the verification, a corresponding screenshot service is generated according to the verification information.

[0087] Specifically, in this embodiment, if the screenshot verification information passes the verification, the cloud phone background center will generate a corresponding screenshot service, which is specifically responsible for capturing videos and images of the cloud phone.

[0088] S220: Generate a preset screenshot address according to the screenshot service, and send the preset screenshot address to the user terminal.

[0089] Specifically, when the user's screenshot verification information is passed, the cloud phone background center will generate a corresponding screenshot service, which will generate a preset screenshot address based on the parameters in the verification information, and capture the current cloud phone's video image from the cloud phone's real-time video stream.

[0090] It should be noted that the generated screenshots will be saved in Minio storage, which is a high-performance object storage system that supports large-scale image storage and fast reading operations.

[0091] See also Figure 4The present invention also provides a screenshot device 300 for a cloud phone, comprising:

[0092] The first sending module 301 is used to obtain the screenshot verification information of the user and send the screenshot verification information to the cloud phone backend center for verification;

[0093] The first receiving module 302 is used to receive the screenshot address returned by the cloud phone background center;

[0094] The second sending module 303 is used to send the screenshot request information to the cloud phone backend center according to the screenshot address;

[0095] The second receiving module 304 is used to receive the screenshot image returned by the cloud phone background center.

[0096] See also Figure 5 The present invention also provides a computer electronic device 600, including a memory and a processor, wherein the memory stores a computer program, and when the processor executes the computer program, the steps of the cloud phone screenshot method as described in any one of the above are implemented.

[0097] For details, please refer to Figure 5 The electronic device 600 includes: a transceiver 601, a bus interface and a processor 602. The processor 602 is used to obtain the user's screenshot verification information and send the screenshot verification information to the cloud phone background center for verification; when the screenshot verification information passes, the cloud phone background center will return a screenshot address. After the user terminal receives the screenshot address, it sends a screenshot request information to the screenshot address, and then obtains the corresponding screenshot image.

[0098] In the embodiment of the present invention, the electronic device 600 further includes a memory 603. Figure 5 In the embodiment, the bus architecture may include any number of interconnected buses and bridges, specifically linking various circuits of one or more processors represented by processor 602 and memory represented by memory 603. The bus architecture may also link various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art and are therefore not further described herein. The bus interface provides an interface. The transceiver 601 may be a plurality of components, i.e., including a transmitter and a receiver, providing a unit for communicating with various other devices on a transmission medium. The processor 602 is responsible for managing the bus architecture and general processing, and the memory 603 may store data used by the processor 602 when performing operations.

[0099] In addition, an embodiment of the present invention further provides a computer-readable storage medium, which stores a computer program. When the computer program is executed by a processor, the steps of the cloud phone screenshot method described in any one of the above items are implemented.

[0100] In this embodiment, the computer readable storage medium may be a non-volatile storage medium or a volatile storage medium. For example, the computer storage medium may include but is not limited to: a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, and other media that can store program codes.

[0101] In all examples shown and described herein, any specific values ​​should be interpreted as merely exemplary and not as limiting, and thus other examples of the exemplary embodiments may have different values.

[0102] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0103] In several embodiments provided in the present application, it should be understood that the disclosed devices and methods can also be implemented in other ways. The device embodiments described above are merely schematic. For example, the flowcharts and structure diagrams in the accompanying drawings show the possible architecture, functions and operations of the devices, methods and computer program products according to multiple embodiments of the present application. In this regard, each box in the flowchart or block diagram can represent a module, a program segment or a part of a code, and the module, a program segment or a part of a code contains one or more executable instructions for implementing the specified logical function. It should also be noted that in an alternative implementation, the functions marked in the box can also occur in a different order from the order marked in the accompanying drawings. For example, two consecutive boxes can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each box in the structure diagram and / or the flow diagram, and the combination of boxes in the structure diagram and / or the flow diagram, can be implemented with a dedicated hardware-based system that performs a specified function or action, or can be implemented with a combination of dedicated hardware and computer instructions.

[0104] In addition, the functional modules or units in the various embodiments of the present application may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.

[0105] If the functions are implemented in the form of software function modules and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application, or the part that contributes to the prior art, or the part of the technical solution, can be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for enabling a terminal device (which can be a smart phone, a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the methods described in the various embodiments of the present application.

[0106] The above description is only a specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application.

Claims

1. A screenshot method for a cloud phone, characterized in that: include: Obtain the user's screenshot verification information, and send the screenshot verification information to the cloud phone backend center for verification; Receive the screenshot address returned by the cloud phone backend center; According to the screenshot address, sending screenshot request information to the cloud phone backend center; Receive the screenshot image returned by the cloud phone backend center.

2. The screenshot method of the cloud phone according to claim 1, characterized in that: The method further comprises: The screenshot images are preprocessed and the preprocessed screenshot images are displayed.

3. The screenshot method of the cloud phone according to claim 2, characterized in that: The preprocessing of the screenshot image includes: adjusting the size of the screenshot image and optimizing the speed of loading the screenshot image.

4. The screenshot method of the cloud phone according to claim 1, characterized in that: The sending of screenshot request information to the cloud phone backend center according to the screenshot address includes: According to the screenshot address, screenshot request information is sent to the cloud phone backend center in a polling manner at regular intervals.

5. A screenshot method for a cloud phone, characterized in that: include: Receiving screenshot verification information sent by the user terminal, and verifying the screenshot verification information; If the screenshot verification information passes the verification, the preset screenshot address is sent to the user terminal.

6. The screenshot method of the cloud phone according to claim 5, characterized in that: The receiving the screenshot verification information sent by the user terminal and verifying the screenshot verification information includes: Receiving screenshot verification information sent by a user terminal, wherein the screenshot verification information includes: user identity information and user authority information; The user identity information and user authority information are verified.

7. The screenshot method of the cloud phone according to claim 5, characterized in that: If the screenshot verification information passes the verification, sending a preset screenshot address to the user terminal includes: If the screenshot verification information passes the verification, a corresponding screenshot service is generated according to the verification information; According to the screenshot service, a preset screenshot address is generated, and the preset screenshot address is sent to the user terminal.

8. A screenshot device for a cloud phone, characterized in that: include: The first sending module is used to obtain the screenshot verification information of the user and send the screenshot verification information to the cloud phone backend center for verification; A first receiving module, used to receive the screenshot address returned by the cloud phone background center; A second sending module is used to send screenshot request information to the cloud phone backend center according to the screenshot address; The second receiving module is used to receive the screenshot image returned by the cloud phone background center.

9. A computer electronic device, characterized in that: It includes a memory and a processor, the memory stores a computer program, and the processor implements the steps of the cloud phone screenshot method described in any one of claims 1-7 when executing the computer program.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the steps of the cloud phone screenshot method described in any one of claims 1-7 are implemented.

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