CN109960551B - Cloud desktop service method, platform and computer readable storage medium - Google Patents

Cloud desktop service method, platform and computer readable storage medium Download PDF

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CN109960551B
CN109960551B CN201711425973.XA CN201711425973A CN109960551B CN 109960551 B CN109960551 B CN 109960551B CN 201711425973 A CN201711425973 A CN 201711425973A CN 109960551 B CN109960551 B CN 109960551B
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user
desktop
operating system
image
container
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CN109960551A (en
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邱红飞
吴家隐
李先绪
黄植勤
李志云
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China Telecom Corp Ltd
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China Telecom Corp Ltd
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Abstract

The disclosure provides a cloud desktop service method, a cloud desktop service platform and a computer-readable storage medium, and relates to the technical field of cloud computing. The cloud desktop service method comprises the following steps: receiving an access request from a user; determining an operating system container of a user according to the user information, wherein the user corresponds to the operating system container one to one; determining an associated desktop image from the operating system container; and loading the desktop image into the operating system container and providing the desktop image to the cloud desktop client of the user. By the method, the users correspond to the operating system containers one to one, and the desktop mirror image is loaded into the operating system container exclusive to the users and displayed to the cloud desktop client when the users initiate access, so that the isolation between the users is improved.

Description

Cloud desktop service method, platform and computer readable storage medium
Technical Field
The disclosure relates to the technical field of cloud computing, and in particular to a cloud desktop service method, a cloud desktop service platform and a computer-readable storage medium.
Background
Cloud desktop refers to a technology for integrating user information such as a user's computer environment, an application program, a personal document and the like together and presenting the user with a traditional desktop form, so that the user has experience similar to that of the traditional desktop. The technology is deployed in some production environments of operators, such as call centers, customer service centers, business centers and the like.
The currently deployed cloud Desktop product types mainly include VDI (Virtual Desktop Infrastructure) and SBC (Server-Based Computing, i.e., remote application or Desktop for session sharing), and the products include Citrix XenDesktop, VMware view, open source Desktop, and the like. The traditional solution is to realize hardware abstraction, resource allocation and scheduling management through server virtualization, and enable a client and a server to display desktop images through a protocol.
Disclosure of Invention
One object of the present disclosure is to provide a service scheme of a cloud desktop.
According to one aspect of the disclosure, a cloud desktop service method is provided, which includes: receiving an access request from a user; determining an operating system container of a user according to the user information, wherein the user corresponds to the operating system container one to one; determining an associated desktop image from the operating system container; and loading the desktop image into the operating system container and providing the desktop image to the cloud desktop client of the user.
Optionally, the operating system containers correspond to desktop images one to one, and the desktop images include user personalized information.
Optionally, multiple operating system containers correspond to the same desktop image, and the operating system containers include user personalized information.
Optionally, users to whom operating system containers corresponding to the same desktop image belong share the system disk and the operating system.
Optionally, loading the desktop image into the operating system container and providing the desktop image to the cloud desktop client of the user includes: acquiring a desktop mirror image corresponding to an operating system container corresponding to a user; loading the desktop image to an operating system container; reading and loading user personalized information in an operating system container; and displaying the desktop loaded with the user personalized information to a cloud desktop client of the user.
Optionally, the method further comprises: receiving a cloud desktop establishment request from a user; allocating desktop mirror images according to user authority or user groups to which the users belong, and allocating user access strategies; a user-specific operating system container is allocated.
Optionally, the method further comprises: receiving the operation of a user on a cloud desktop client; comparing the operation with the user authority, and if the operation does not accord with the user authority, forbidding the user operation; if the user authority is met, allowing the user to operate, and synchronizing the operation to the server side, wherein the method comprises the following steps: if the operating system containers corresponding to the users correspond to the desktop mirror images one by one, synchronizing the operation to the desktop mirror images; and if the operating system container corresponding to the user corresponds to the same desktop mirror image as other operating system containers, synchronizing the operation to the operating system container corresponding to the user.
By the method, the users correspond to the operating system containers one to one, and the desktop mirror image is loaded into the operating system container exclusive to the users and displayed to the cloud desktop client when the users initiate access, so that the isolation among the users is improved.
According to another aspect of the present disclosure, a cloud desktop service platform is provided, including: the access request receiving module is used for receiving an access request from a user; the container determining module is used for determining an operating system container of a user according to the user information, wherein the user corresponds to the operating system container one to one; the image determining module is used for determining the associated desktop image according to the operating system container; and the desktop display module is used for loading the desktop mirror image into the operating system container and providing the desktop mirror image for the cloud desktop client of the user.
Optionally, the operating system containers correspond to desktop images one to one, and the desktop images include user personalized information.
Optionally, multiple operating system containers correspond to the same desktop image, and the operating system containers include user personalized information.
Optionally, users to whom operating system containers corresponding to the same desktop image belong share a system disk and an operating system.
Optionally, the desktop display module is configured to: acquiring a desktop mirror image corresponding to an operating system container corresponding to a user; loading the desktop image to an operating system container; reading and loading user personalized information in an operating system container; and displaying the desktop loaded with the user personalized information to a cloud desktop client of the user.
Optionally, the method further comprises: the new building request receiving module is used for receiving a cloud desktop building request from a user; the image distribution module is used for distributing desktop images according to user permissions or user groups to which the users belong and configuring user access strategies; and the container distribution module is used for distributing the operating system container exclusive to the user.
Optionally, the method further comprises: the operation receiving module is used for receiving the operation of a user on the cloud desktop client; the authority management module is used for comparing the operation with the user authority, and if the operation does not accord with the user authority, the user operation is forbidden; if the user authority is met, allowing the user to operate and calling a data synchronization module; the data synchronization module is used for synchronizing the operation to the platform, and comprises: if the operating system containers corresponding to the users correspond to the desktop mirror images one by one, synchronizing the operation to the desktop mirror images; and if the operating system container corresponding to the user corresponds to the same desktop mirror image as other operating system containers, synchronizing the operation to the operating system container corresponding to the user.
According to another aspect of the present disclosure, a cloud desktop service platform is provided, including: a memory; and a processor coupled to the memory, the processor configured to perform any of the cloud desktop service methods above based on instructions stored in the memory.
In the cloud desktop service platform, the users correspond to the operating system containers one to one, and when the users initiate access, the desktop mirror images are loaded into the operating system containers exclusive to the users and displayed to the cloud desktop client, so that the isolation among the users is improved.
According to yet another aspect of the present disclosure, a computer-readable storage medium is provided, on which computer program instructions are stored, which instructions, when executed by a processor, implement the steps of any of the above cloud desktop service methods.
By executing the instructions in the computer-readable storage medium, the one-to-one correspondence between the users and the operating system containers can be realized, and when the users initiate access, the desktop mirror images are loaded into the operating system containers exclusive to the users and displayed to the cloud desktop client, so that the isolation between the users is improved.
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The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this disclosure, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure and not to limit the disclosure. In the drawings:
fig. 1 is a flowchart of an embodiment of a cloud desktop service method of the present disclosure.
Fig. 2A is a schematic diagram of an embodiment of a corresponding relationship in the cloud desktop service method of the present disclosure.
Fig. 2B is a schematic diagram of another embodiment of a corresponding relationship in the cloud desktop service method of the present disclosure.
Fig. 3 is a flowchart of another embodiment of a cloud desktop service method of the present disclosure.
Fig. 4 is a schematic diagram of an embodiment of a cloud desktop service platform of the present disclosure.
Fig. 5 is a schematic diagram of another embodiment of a cloud desktop service platform of the present disclosure.
Fig. 6 is a schematic diagram of yet another embodiment of a cloud desktop service platform of the present disclosure.
Fig. 7 is a schematic diagram of yet another embodiment of a cloud desktop service platform of the present disclosure.
Detailed Description
The technical solution of the present disclosure is further described in detail by the accompanying drawings and examples.
A flowchart of one embodiment of a cloud desktop service method of the present disclosure is shown in fig. 1.
In step 101, the server receives an access request from a user. In one embodiment, the user's access request may include information such as a user account number, a key, and the like. The server can verify the user first and judge the validity and the user permission of the user account.
In step 102, an operating system container of a user is determined according to user information, wherein the user and the operating system container correspond to each other one by one. In one embodiment, the server may determine the operating system container corresponding to the user based on the user identification (e.g., username). In one embodiment, the operating system container may be allocated to the user when the user logs in or initiates an application for the first time, and a corresponding relationship is established.
In step 103, the associated desktop image is determined from the operating system container. In one embodiment, a pool of desktop images may be stored in the server, including various operating systems or various personalized desktop awards. In one embodiment, the server may have an association of an operating system container with a desktop image stored therein. In another embodiment, the association management of the desktop image with the user may be stored in the server. The server can find the desktop mirror image corresponding to the user.
In step 104, the desktop image is loaded into the operating system container and provided to the cloud desktop client of the user, and the user accesses and operates the desktop in a remote desktop manner.
By the method, the users correspond to the operating system containers one to one, and the desktop mirror image is loaded into the operating system container exclusive to the users and displayed to the cloud desktop client when the users initiate access, so that the isolation between the users is improved.
In one embodiment, the os containers may correspond to desktop images one-to-one, as shown in fig. 2A, the user 211 corresponds to the os container 221 and the desktop image 231, the user 212 corresponds to the os container 222 and the desktop image 232, and the user 213 corresponds to the os container 223 and the desktop image 233. The personalized information after each operation of the user is stored in the desktop mirror image, and the desktop provided for the user by the server is an exclusive desktop. When the user selects the desktop mirror image to which the exclusive desktop belongs for the first time, the server reserves or generates the exclusive desktop for the user. The proprietary desktop is not automatically released and the user can directly access the proprietary desktop after logging in the virtual desktop.
By the method, the exclusive desktop can be distributed for the user, the user information is stored in the desktop mirror image and can be used after being loaded to the container, so that the exclusive desktop is prevented from being used by other people, the isolation between users is improved, and the desktop loading and unfolding speed is increased.
In another embodiment, multiple OS containers may correspond to the same desktop image, and multiple users share a disk and share the OS, as shown in FIG. 2B, users 211-213 have their own OS containers 221-223, respectively, but share the desktop image 23. Each user has a dedicated data disc. Each user sees a complete desktop at login. When the user sharing the same desktop mirror image quits, the personalized operation and the data are not stored in the desktop mirror image but in the operating system container corresponding to the user, so that the mutual influence among the users is avoided.
By the method, the desktop mirror image can be shared by multiple users, the operations are not influenced mutually, and the requirement on the capacity of the desktop mirror image pool is reduced; the operation of the users is not synchronized to the desktop mirror image, so that the isolation between the users is ensured; the user personalized data can be stored in a dedicated operating system container, and the personalized requirements of the user can also be met.
In one embodiment, under the condition that a plurality of operating system containers correspond to the same desktop image, when a user logs in, the server may first obtain the desktop image corresponding to the operating system container corresponding to the user, load the desktop image to the operating system container, further read and load the user personalized information in the operating system container, and display the user personalized information to the user together with the loaded desktop image, thereby displaying the desktop loaded with the user personalized information to the cloud desktop client of the user.
A flow diagram of another embodiment of a cloud desktop service method of the present disclosure is shown in fig. 3.
In step 301, a cloud desktop establishment request is received from a user. The cloud desktop establishment request of the user may include information such as a user type, a user authority, a user account, and the like, so that the server configures the corresponding user authority and allocates the corresponding desktop mirror image.
In step 302, the desktop image is allocated according to the user authority or the user group to which the user belongs, and the user access policy is configured. In one embodiment, the user access policies may include proprietary desktop access and shared operating system access. In one embodiment, the access policy and desktop image may be assigned to the user according to the user authority or the user group to which the user belongs; in another embodiment, whether to allocate a dedicated desktop for a user may also be determined with reference to the number of currently idle desktop images or the storage pressure of the server. In one embodiment, the desktop image can also be made and generated according to the user requirements.
In step 303, a user-specific operating system container is allocated. In one embodiment, the operating system container may be configured, and if it is determined that the user, the operating system container, and the desktop image are in a one-to-one relationship, the operating system container does not need to be configured with the capability of storing the user personalized information; if a plurality of users share the same desktop image, the operating system container needs to be configured with the capability of storing the user personalized information.
By the method, the operating system container and the desktop mirror image can be distributed to the user, and the relationship is established with the user account, so that the user can conveniently log in the next time.
In one embodiment, the operation authority of the user can be set, and when the user operates through the cloud desktop, whether the operation of the user is forbidden can be determined according to the user authority. If the operation of the user accords with the authority, the user is allowed to operate, and the operation is synchronized to the server side: if the operating system containers corresponding to the users correspond to the desktop mirror images one by one, synchronizing the operation to the desktop mirror images; and if the operating system container corresponding to the user corresponds to the same desktop mirror image as the other operating system containers, synchronizing the operation to the operating system container corresponding to the user.
By the method, the authority management can be performed on the operation of the user, and the synchronous operation position of the user is determined according to the incidence relation between the user and the desktop mirror image, so that the safety of the system and the user information is ensured.
A schematic diagram of one embodiment of a cloud desktop service platform of the present disclosure is shown in fig. 4. The access request receiving module 401 can receive an access request from a user. In one embodiment, the user's access request may include information such as a user account number, a key, and the like. The server can verify the user first and judge the validity and the user permission of the user account. The container determination module 402 can determine the operating system container of the user according to the user information, wherein the user and the operating system container correspond to each other one by one. In one embodiment, the server may determine the operating system container corresponding to the user based on the user identification (e.g., username). The image determination module 403 can determine the associated desktop image from the operating system container. In one embodiment, the server may have an association of an operating system container with a desktop image stored therein. In another embodiment, the association management of the desktop image with the user may be stored in the server. The server can find the desktop mirror image corresponding to the user. The desktop display module 404 can load the desktop image into the operating system container and provide the desktop image to the cloud desktop client of the user, and the user accesses and operates the desktop in a remote desktop manner.
In the cloud desktop service platform, the users correspond to the operating system containers one to one, and when the users initiate access, the desktop mirror images are loaded into the operating system containers exclusive to the users and displayed to the cloud desktop client, so that the isolation among the users is improved.
In one embodiment, the operating system containers may correspond to the desktop images one by one, or a plurality of operating system containers may correspond to the same desktop image, and multiple users share one system disk and share the operating system, so that two modes of a user-specific desktop and a shared desktop image coexist, and the flexibility and the service capability of the platform are improved.
In an embodiment, in a case that multiple operating system containers may correspond to the same desktop image, the desktop display module 404 may first obtain the desktop image corresponding to the operating system container corresponding to the user, load the desktop image into the operating system container, read and load the user personalized information in the operating system container, and thereby display the desktop loaded with the user personalized information to the cloud desktop client of the user.
In one embodiment, as shown in fig. 4, the cloud desktop service platform may include a new request receiving module 405, a container assignment module 407, and a mirror assignment module 406. The new creation request receiving module 405 can receive a cloud desktop creation request from a user. The cloud desktop establishing request of the user can include information such as user types, user permissions, user accounts and the like, so that the server can configure corresponding user permissions and allocate corresponding desktop images. The container allocation module 407 can allocate a desktop image to the user according to the user right or the user group to which the user belongs, and configure a user access policy. In one embodiment, the user access policy may include proprietary desktop access and shared operating system access. In one embodiment, the access policy and desktop image may be assigned to the user according to the user authority or the user group to which the user belongs; in another embodiment, whether to allocate a dedicated desktop for a user may also be determined with reference to the number of currently idle desktop images or the storage pressure of the server. In one embodiment, the desktop image can also be made and generated according to the user requirements. The image allocation module 406 can allocate a user-specific operating system container. In one embodiment, the operating system container may be configured, and if it is determined that the user, the operating system container, and the desktop image are in a one-to-one relationship, the operating system container does not need to be configured with the capability of storing the user personalized information; if a plurality of users share the same desktop image, the operating system container needs to be configured with the capability of storing the user personalized information.
The cloud desktop service platform can distribute the operating system container and the desktop mirror image for the user, establish a relationship with the user account, and facilitate the next login operation of the user.
In one embodiment, a cloud desktop service platform can be implemented in an OpenStack cloud platform by using a Docker container, and the Docker container can be used as an operating system container in a driver form in a Nova module. In the OpenStack cloud platform environment, a container can be created by calling a Docker API, and cloud desktop services are provided for a user. In one embodiment, cloud desktop system images can be made in OpenStack: in OpenStack, the liance module is responsible for maintaining and managing all Image files, and Image is used to represent a virtual disk. The mirror image of the cloud desktop system can serve as a template for starting the instance cloud desktop system. And creating a container through a Docker interface API, managing, calling a template to distribute a desktop for a user, and directly connecting a cloud desktop client through a Spice protocol with a cloud desktop system in OpenStack.
The cloud desktop service platform is based on an OpenStack architecture, resource occupancy of cloud desktops can be reduced by using a Docker container, cloud desktop density is improved, and therefore more cloud desktops can be deployed on the same number of server hardware configurations. In addition, the cloud desktop in the cloud desktop service platform is high in starting speed and low in performance cost, so that the time for a user to log in the cloud desktop is shortened, and meanwhile, the isolation among the cloud desktops is kept through a container technology.
In one embodiment, as shown in fig. 4, the cloud desktop service platform may further include an operation receiving module 408, a rights management module 409, and a data synchronization module 410. The operation receiving module 408 can receive an operation of a user on the cloud desktop client. The authority management module 409 compares the operation with the user authority, and if the operation does not accord with the user authority, the user operation is prohibited; if the user authority is met, the user operation is allowed, and the data synchronization module 404 is called. The data synchronization module 404 is capable of synchronizing operations to the platform, including: if the operating system containers corresponding to the users correspond to the desktop mirror images one by one, synchronizing the operation to the desktop mirror images; and if the operating system container corresponding to the user corresponds to the same desktop mirror image as the other operating system containers, synchronizing the operation to the operating system container corresponding to the user.
The cloud desktop service platform can manage the authority of the user operation, and the synchronous operation position of the user is determined according to the incidence relation between the user and the desktop mirror image, so that the safety of the system and the user information is ensured.
In one embodiment, the cloud desktop service platform may be provided with various functional units, as shown in fig. 5. The container management unit 501 is capable of generating and managing containers used by the user desktop; the user management unit 502 can manage information of users, user groups and the like of the cloud desktop, and user data mainly provides storage support for service data generated by the users in the virtual machines, so that the purpose of separating applications and data of the users is achieved. The desktop management unit 503 can allocate desktop images, and can allocate desktop images according to users or user groups; a designated policy, wherein a desktop security policy can be designated when the desktop mirror is distributed; add, delete, edit, activate, lock, archive desktops. The monitoring management unit 504 can monitor the operation of the system management cloud desktop management platform and the operation of the client virtual machine (on-line), and send an alarm once an abnormality occurs. The image management unit 505 can make different virtual machine image templates, including templates of Windows and Linux, and can add, delete and modify the virtual machine image templates. The log management unit 506 can record running logs, operation logs and the like of the cloud desktop management platform and the client. The above units may be constructed and implemented based on the OpenStack environment 507.
The cloud desktop service platform has multiple functions including application management, policy management, desktop management, application management, monitoring management, storage management and the like, allows editing operation on a desktop mirror image template, editing operation on a desktop mirror image, management control on container distribution, management control on a user, monitoring, log recording and other operations, improves flexibility and expandability of the cloud desktop service platform, and is beneficial to popularization and use.
A schematic structural diagram of an embodiment of the cloud desktop service platform of the present disclosure is shown in fig. 6. The cloud desktop service platform includes a memory 601 and a processor 602. Wherein: the memory 601 may be a magnetic disk, flash memory, or any other non-volatile storage medium. The memory is used for storing the instructions in the corresponding embodiments of the cloud desktop service method above. Processor 602 is coupled to memory 601 and may be implemented as one or more integrated circuits, such as a microprocessor or microcontroller. The processor 602 is configured to execute instructions stored in the memory, and can implement one-to-one correspondence between users and operating system containers, and when a user initiates an access, the desktop image is loaded into the operating system container dedicated to the user and displayed to the cloud desktop client, thereby improving isolation between users.
In one embodiment, as also shown in fig. 7, cloud desktop service platform 700 includes a memory 701 and a processor 702. Processor 702 is coupled to memory 701 by a BUS BUS 703. The cloud desktop service platform 700 may be further connected to an external storage 705 through a storage interface 704 for accessing external data, and may be further connected to a network or another computer system (not shown) through a network interface 706. And will not be described in detail herein.
In the embodiment, the data instructions are stored in the memory, and then the instructions are processed by the processor, so that the one-to-one correspondence between users and operating system containers can be realized, and when a user initiates access, the desktop mirror image is loaded into the operating system container exclusive to the user and displayed to the cloud desktop client, so that the isolation between the users is improved.
In another embodiment, a computer readable storage medium has stored thereon computer program instructions which, when executed by a processor, implement the steps of the method in the corresponding embodiment of the cloud desktop service method. As will be appreciated by one of skill in the art, embodiments of the present disclosure may be provided as a method, apparatus, or computer program product. Accordingly, the present disclosure may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present disclosure may take the form of a computer program product embodied on one or more computer-usable non-transitory storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present disclosure is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the disclosure. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
Thus far, the present disclosure has been described in detail. Some details that are well known in the art have not been described in order to avoid obscuring the concepts of the present disclosure. It will be fully apparent to those skilled in the art from the foregoing description how to practice the presently disclosed embodiments.
The methods and apparatus of the present disclosure may be implemented in a number of ways. For example, the methods and apparatus of the present disclosure may be implemented by software, hardware, firmware, or any combination of software, hardware, and firmware. The above-described order for the steps of the method is for illustration only, and the steps of the method of the present disclosure are not limited to the order specifically described above unless specifically stated otherwise. Further, in some embodiments, the present disclosure may also be embodied as programs recorded in a recording medium, the programs including machine-readable instructions for implementing the methods according to the present disclosure. Thus, the present disclosure also covers a recording medium storing a program for executing the method according to the present disclosure.
Finally, it should be noted that: the above examples are intended only to illustrate the technical solutions of the present disclosure and not to limit them; although the present disclosure has been described in detail with reference to preferred embodiments, those of ordinary skill in the art will understand that: modifications to the specific embodiments of the disclosure or equivalent substitutions for parts of the technical features may still be made; all such modifications are intended to be included within the scope of the claims of this disclosure without departing from the spirit thereof.

Claims (10)

1. A cloud desktop service method, comprising:
receiving an access request from a user;
determining an operating system container of a user according to the user information, wherein the user corresponds to the operating system container one to one;
determining an associated desktop image from a desktop image pool according to the operating system container;
loading the desktop image into the operating system container and providing the desktop image to a cloud desktop client of a user, wherein the cloud desktop client comprises: under the condition that a plurality of operating system containers correspond to the same desktop mirror image, acquiring the desktop mirror image corresponding to the operating system container corresponding to the user; loading the desktop image to the operating system container; reading and loading user personalized information in the operating system container; displaying the desktop loaded with the user personalized information to a cloud desktop client of the user;
receiving the operation of a user on a cloud desktop client;
synchronizing the operation to a server side, comprising: if the operating system containers corresponding to the users correspond to the desktop mirror images one by one, synchronizing the operation to the desktop mirror images; and if the operating system container corresponding to the user corresponds to the same desktop mirror image as other operating system containers, synchronizing the operation to the operating system container corresponding to the user.
2. The method of claim 1, wherein users to whom operating system containers corresponding to the same desktop image belong share a system disk and an operating system.
3. The method of claim 1, further comprising:
receiving a cloud desktop establishment request from a user;
allocating a desktop mirror image according to the user authority or the user group to which the user belongs, and allocating a user access strategy;
a user-specific operating system container is allocated.
4. The method of claim 1, further comprising:
comparing the operation with the user authority, and if the operation does not accord with the user authority, forbidding the user operation; and if the operation accords with the user authority, allowing the user to operate, and executing the operation of synchronizing the operation to the server side.
5. A cloud desktop service platform, comprising:
the access request receiving module is used for receiving an access request from a user;
the container determining module is used for determining the operating system containers of the users according to the user information, wherein the users correspond to the operating system containers one to one;
the mirror image determining module is used for determining the related desktop mirror image from the desktop mirror image pool according to the operating system container;
the desktop display module is used for loading the desktop mirror image into the operating system container and providing the desktop mirror image for a cloud desktop client of a user, and comprises: under the condition that a plurality of operating system containers correspond to the same desktop mirror image, acquiring the desktop mirror image corresponding to the operating system container corresponding to the user; loading the desktop image to the operating system container; reading and loading user personalized information in the operating system container; displaying the desktop loaded with the user personalized information to a cloud desktop client of the user;
the operation receiving module is used for receiving the operation of a user on the cloud desktop client; and
a data synchronization module to synchronize the operations to a platform, comprising: if the operating system containers corresponding to the users correspond to the desktop mirror images one by one, synchronizing the operation to the desktop mirror images; and if the operating system container corresponding to the user corresponds to the same desktop mirror image as other operating system containers, synchronizing the operation to the operating system container corresponding to the user.
6. The platform of claim 5, wherein users to whom operating system containers corresponding to the same desktop image belong share a system disk and an operating system.
7. The platform of claim 5, further comprising:
the new building request receiving module is used for receiving a cloud desktop building request from a user;
the image distribution module is used for distributing desktop images according to user permissions or user groups to which the users belong and configuring user access strategies;
and the container allocation module is used for allocating the exclusive operating system container of the user.
8. The platform of claim 5, further comprising:
the authority management module is used for comparing the operation with the user authority, and if the operation does not accord with the user authority, the user operation is forbidden; and if the data accords with the user authority, allowing the user to operate and calling the data synchronization module.
9. A cloud desktop service platform, comprising:
a memory; and
a processor coupled to the memory, the processor configured to perform the method of any of claims 1-4 based on instructions stored in the memory.
10. A computer readable storage medium having stored thereon computer program instructions which, when executed by a processor, implement the steps of the method of any one of claims 1 to 4.
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