CN110928624A - Cloud desktop calling method and device for user terminal and terminal - Google Patents
Cloud desktop calling method and device for user terminal and terminal Download PDFInfo
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- CN110928624A CN110928624A CN201911116620.0A CN201911116620A CN110928624A CN 110928624 A CN110928624 A CN 110928624A CN 201911116620 A CN201911116620 A CN 201911116620A CN 110928624 A CN110928624 A CN 110928624A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/451—Execution arrangements for user interfaces
- G06F9/452—Remote windowing, e.g. X-Window System, desktop virtualisation
Abstract
The invention relates to a cloud desktop calling method, a cloud desktop calling device and a cloud desktop calling terminal for a user terminal, and belongs to the technical field of cloud desktop processing. The invention provides a method for using a cloud desktop offline under the condition that the cloud desktop cannot be accessed through a network, so that the integrity of an enterprise cloud desktop system is ensured, the problem that the cloud desktop is dependent on the hard damage of network operation is solved, and the IT system of an enterprise is completely operated on a cloud framework.
Description
Technical Field
The invention belongs to the technical field of cloud desktop processing, and particularly relates to a cloud desktop calling method and device for a user terminal and the terminal.
Background
The cloud desktop is a remote virtual desktop and is a desktop stored in a network, and a user can open the desktop of the user by accessing a storage address no matter on any computer. The method is essentially a virtualization program running on a server, on one hand, the method divides and isolates computing resources of the server (such as a CPU (central processing unit) and a memory), generates hardware configuration information of a virtual machine, and provides a virtual hardware environment running on a cloud desktop; on the other hand, the storage of the server is provided to the virtual machine for installing an operating system, application software, and saving data and files.
Currently, a method for a user to use a cloud desktop is generally to connect the cloud desktop through a local area network in an enterprise or connect the cloud desktop through the internet at home. However, when there is no network around the user, the user cannot communicate with the cloud desktop server and cannot use the cloud desktop.
Therefore, the cloud desktop cannot be accessed and used without network events, so that the user experience is reduced, the cloud desktop cannot be used in emergency, and inconvenience is brought to the user.
Disclosure of Invention
The invention provides a cloud desktop calling method and device for a user terminal and the terminal, and aims to solve the technical problem that a cloud desktop cannot be accessed in the absence of a network in the prior art.
The technical scheme provided by the invention is as follows:
in one aspect, a cloud desktop calling method for a user terminal includes:
when the network connection is normal, acquiring and downloading a virtual disk file of a cloud desktop through a network, wherein the virtual disk file comprises various programs operated by the cloud desktop and desktop layout;
in a network-free working environment, executing related deployment of virtual disk starting through the virtual disk file, restarting the user terminal, and entering the cloud desktop in an offline manner so that a user can operate various programs of the cloud desktop.
Further optionally, the method further comprises:
after the network is normally connected, uploading new data and files generated during the disconnection of the network to a cloud synchronization server, wherein the synchronization server is used for storing various data corresponding to the cloud desktop.
Further optionally, the obtaining and downloading the virtual disk file of the cloud desktop through the network includes:
acquiring a storage position of a virtual disk file of the cloud desktop at the user terminal from a cloud management platform through a network, wherein the cloud management platform is located at a cloud end and used for storing storage position information;
and downloading the virtual disk file of the cloud desktop to the storage position.
Further optionally, the running the virtual disk file and executing related deployment initiated by the virtual disk includes:
and mounting the virtual disk file, and modifying a starting item of the user terminal according to the virtual disk file so that the user terminal can enter the cloud desktop in an off-line manner after being restarted.
Further optionally, in the process of performing deployment related to virtual disk startup and restarting the user terminal, the method further includes:
judging whether the operating system currently operated by the user terminal is the same as the operating system of the cloud desktop;
if the driving backup positions are the same, positioning the driving backup positions and executing driving recovery;
if the difference is not the same, positioning a driver installation program and executing driver installation.
Further optionally, the uploading new data and files generated during the network disconnection to a cloud synchronization server includes:
after the network is recovered to be normal, the user terminal is connected with a cloud server through the network;
after a user inputs user login information of the cloud desktop, entering the cloud desktop through the cloud server;
and scanning file updating, and uploading the new data and files to a synchronization server so that the synchronization server initiates file synchronization to the cloud desktop.
Further optionally, the method further comprises:
and after the synchronization is finished, deleting the stored virtual disk file and the new data and file.
In another aspect, a cloud desktop invoking device for a user terminal includes: the virtual disk acquisition module and the drive installation module;
the virtual disk acquisition module is used for acquiring and downloading a virtual disk file of a cloud desktop through a network when the network connection is normal, wherein the virtual disk file comprises various programs operated by the cloud desktop and desktop layout;
and the drive installation module is used for executing related deployment of virtual disk starting through the virtual disk file in a network-free working environment, restarting the user terminal, and entering the cloud desktop in an offline manner so as to facilitate the user to operate various programs of the cloud desktop.
Further optionally, the method further comprises: a synchronization module;
the synchronization module is used for uploading new data and files generated during the network disconnection period to a synchronization server at the cloud end after the network is restored to be normally connected, and the synchronization server is used for storing various data corresponding to the cloud desktop.
In yet another aspect, a terminal includes a processor, and a memory coupled to the processor;
the memory is used for storing a computer program, and the computer program is at least used for executing any one of the cloud desktop calling methods for the user terminal;
the processor is used for calling and executing the computer program in the memory.
According to the cloud desktop calling method, the cloud desktop calling device and the cloud desktop calling terminal for the user terminal, when network connection is normal, the virtual disk file of the cloud desktop is obtained and downloaded through the network, and the virtual disk file comprises various programs operated by the cloud desktop and desktop layout; in a network-free working environment, relevant deployment of virtual disk starting is executed through a virtual disk file, a user terminal is restarted, and the user terminal enters a cloud desktop in an offline mode, so that a user can run various programs of the cloud desktop conveniently, the user terminal can enter the cloud desktop in an offline mode after being restarted, offline use of the cloud desktop is performed, and the technical problem that the cloud desktop cannot be accessed when no network exists in the prior art is solved. On the basis, the practicability of the drive installation is improved and the time is saved by judging whether the operating system of the user terminal is the same as the operating system of the cloud desktop. By only uploading data and files generated during the synchronous offline period to the synchronous server, the time and the occupied space are saved, and the problem that in the prior art, the whole virtual disk file needs to be returned for a long time is solved. After the data and the files generated off-line are completely returned and synchronized to the server, the saved virtual disk file is deleted and the generated new data and files are updated, so that the information safety of the user is ensured. The embodiment of the invention provides a method for using a cloud desktop offline under the condition that the cloud desktop cannot be accessed through a network, and the method has the greatest value of ensuring the integrity of an enterprise cloud desktop system, solving the problem that the cloud desktop is dependent on the hard damage of network operation, and enabling an IT system of an enterprise to be operated on a cloud framework.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic flowchart of a cloud desktop invoking method for a user terminal according to an embodiment of the present invention;
fig. 2 is a schematic flowchart of a cloud desktop invoking method for a user terminal according to another embodiment of the present invention;
FIG. 3 is a schematic diagram of a driver installation process in an embodiment of the present invention;
fig. 4 is a schematic diagram of a data synchronization backhaul process according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a cloud desktop invoking device for a user terminal according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a terminal according to an embodiment of the present invention.
Reference numerals:
51-virtual disk acquisition module; 52-drive mounting module; 53-a synchronization module; 54-a deletion module; 61-a processor; 62-memory.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
In order to more clearly illustrate the processes and advantages of the method of the present embodiment, the present invention provides a cloud desktop calling method for a user terminal.
Fig. 1 is a schematic flowchart of a cloud desktop invoking method for a user terminal according to an embodiment of the present invention.
Referring to fig. 1, a cloud desktop invoking method for a user terminal according to an embodiment of the present invention may include the following steps:
and S11, when the network connection is normal, acquiring and downloading the virtual disk file of the cloud desktop through the network, wherein the virtual disk file comprises various programs operated by the cloud desktop and desktop layout.
In the prior art, in order to save resources, enterprises generally cancel exclusive notebook computers and change the exclusive notebook computers into shared notebook computers after popularizing cloud desktops, so that the cost is saved, and the management is enhanced. This will result in the user needing to rebuild the running environment of the notebook computer, install the required application software, and copy the required data. When the notebook is returned, the data and files generated in the process must be imported. Generally, a user is connected with a cloud desktop through a local area network in an enterprise at ordinary times, and is connected with the cloud desktop through the internet at home, which is very easy. However, when the network is completely unavailable, the communication with the cloud desktop server cannot be performed (for example, in some remote areas, confidential places and the like), and the cloud desktop cannot be used. At this time, there may be only one notebook computer at hand. And the cloud desktop used by the user at ordinary times is required to be used offline if the cloud desktop used by the user is consistent with the desktop system of the notebook. The cloud desktop is used offline, that is, the virtual machine on the server runs on the notebook computer, and the hardware environment is changed from the original server virtualization to the notebook computer provision (the virtualization can also be performed with high configuration). Meanwhile, an operating system, personal configuration, application software and data files seen by a user on the notebook computer are completely consistent with the cloud desktop, and the use habit is not changed. In order to achieve the purpose of using a cloud desktop offline, in the embodiment of the present invention, an operating environment that is the same as that of the cloud desktop may be established first, a certain cloud desktop may be defined as the cloud desktop, and a virtual disk file of the cloud desktop is acquired and downloaded through an application system.
Further, when the network connection is normal, the method for obtaining and downloading the virtual disk file of the cloud desktop through the network includes: the method comprises the steps that the storage position of a virtual disk file of a cloud desktop at a user terminal is obtained from a cloud management platform through a network, and the cloud management platform is located at a cloud end and used for storing storage position information; and downloading the virtual disk file of the cloud desktop to a storage position.
For example, a virtual disk file of a cloud desktop may be directly obtained and downloaded to a user terminal. In some embodiments, the present embodiment may define a notebook computer as the user terminal, and preferably, the present embodiment is described by taking a standard windows notebook computer as an example, and it should be noted that the user terminal is only exemplified and not limited herein. In this embodiment, when networking is performed, the storage location of the virtual disk file of the cloud desktop can be obtained through the cloud management platform, and the virtual disk file of the cloud desktop is downloaded from the storage location. Preferably, in the embodiment of the present invention, an API interface may be provided to interface with a cloud management platform, so as to obtain a storage location of the virtual disk file.
Further, in this embodiment, when the user needs the offline cloud desktop, the virtual disk file of the desktop may also be acquired and downloaded through the HyperV manager or other application systems (such as OA).
And S12, in a network-free working environment, executing related deployment of virtual disk starting through the virtual disk file, restarting the user terminal, and entering a cloud desktop in an offline manner so that the user can run various programs of the cloud desktop.
After the virtual disk file is downloaded, the virtual disk file comprises various programs operated by the cloud desktop and desktop layout, deployment work started by the virtual disk can be deployed when the network is disconnected or networked according to the downloaded content, and the user terminal is restarted after deployment is completed, namely, the user terminal enters the cloud desktop offline.
Specifically, according to the virtual disk file, executing related deployment of virtual disk startup, restarting the user terminal, and entering an offline desktop of the cloud desktop, may include the following steps: and mounting the virtual disk file, and modifying a starting item of the user terminal according to the virtual disk file so that the user terminal can enter a cloud desktop in an off-line manner after being restarted.
For example, after the storage location of the virtual disk file is acquired and the virtual disk file is downloaded, the virtual disk file is mounted, and the start item of the user terminal is modified according to the mounted virtual disk file, so that after the user terminal is restarted and the network is disconnected, the user terminal can enter the cloud desktop in an off-line mode.
Further, in order to further improve the practicability of offline use of the cloud desktop provided by the embodiment of the present invention, after the virtual disk file is downloaded, storage device replication may be supported, for example, replication of a USB storage device is supported.
According to the cloud desktop calling method for the user terminal, when network connection is normal, the virtual disk file of the cloud desktop is obtained and downloaded through the network, and the virtual disk file comprises various programs operated by the cloud desktop and desktop layout; in a network-free working environment, relevant deployment of virtual disk starting is executed through a virtual disk file, a user terminal is restarted, and the user terminal enters a cloud desktop in an offline mode, so that a user can run various programs of the cloud desktop conveniently, the user terminal can enter the cloud desktop in an offline mode after being restarted, offline use of the cloud desktop is performed, and the technical problem that the cloud desktop cannot be accessed when no network exists in the prior art is solved. The embodiment of the invention provides a method for using a cloud desktop offline under the condition that the cloud desktop cannot be accessed through a network, and the method has the greatest value of ensuring the integrity of an enterprise cloud desktop system, solving the problem that the cloud desktop is dependent on the hard damage of network operation, and enabling an IT system of an enterprise to be operated on a cloud framework.
Example two:
in order to further explain the technical scheme of the invention, the invention also provides another embodiment.
Fig. 2 is a schematic flowchart of another cloud desktop invoking method for a user terminal according to an embodiment of the present invention.
Referring to fig. 2, based on the foregoing embodiment, the cloud desktop invoking method for a user terminal according to an embodiment of the present invention may include the following steps:
and S21, when the network connection is normal, acquiring and downloading the virtual disk file of the cloud desktop through the network, wherein the virtual disk file comprises various programs operated by the cloud desktop and desktop layout.
And S22, in a network-free working environment, executing related deployment of virtual disk starting through the virtual disk file, restarting the user terminal, and entering a cloud desktop in an offline manner so that the user can run various programs of the cloud desktop.
The steps S21-S22 are the same as the steps S11-S12 in the above embodiment, and please refer to the above embodiment, which is not repeated here.
S23, judging whether the operating system currently operated by the user terminal is the same as the operating system of the cloud desktop; if the driving backup positions are the same, positioning the driving backup positions and executing driving recovery; if the difference is not the same, positioning a driver installation program and executing driver installation.
Fig. 3 is a schematic diagram of a driver installation flow in an embodiment of the present invention, please refer to fig. 3, specifically, before the user terminal is restarted, a driver needs to be installed, before the driver is installed, it is determined whether an operating system of the user terminal is the same as an operating system of the cloud desktop, and if the operating systems of the user terminal and the operating system of the cloud desktop are the same, a location of the driver backup is located, a driver file is found, and the driver recovery is performed. If the operating systems of the two are different, positioning a driver installation program and carrying out driver installation.
For example, in the embodiment of the present invention, in order to save time and provide efficiency, taking the user terminal as an example of installing the win10 operating system for the laptop, a driver backup of the win10 platform may be provided, and it is determined whether the win10 operating system installed in the laptop is the same as the operating system of the cloud desktop, and if the operating system of the cloud desktop is also the win10, the driver recovery may be directly performed. Meanwhile, the notebook computer stores the win7 driver of main hardware (such as a sound card and a display card), and if the cloud desktop operating system is not the win10, for example, the offline desktop is the win7 operating system, the driver recovery cannot be directly executed, which indicates that the hardware is changed, the device driver needs to be reinstalled to normally operate, and the driver installer needs to be positioned and installed as the same driver as the cloud desktop operating system. It should be noted that, the operating system of the cloud desktop and the operating system of the notebook computer are only examples and are not limited.
Still taking a notebook computer as an example of a user terminal, after the drive installation is completed, a user can carry the notebook computer to obtain the same operation experience of using the cloud desktop in a network-free environment, and the cloud desktop is used offline on the offline notebook computer.
And S24, after the network is recovered to be normally connected, uploading new data and files generated during the network disconnection period to a cloud synchronization server, wherein the synchronization server is used for storing various data corresponding to the cloud desktop.
When a user enters the cloud desktop in an off-line mode, the cloud desktop is operated and used, updated data and files are stored in the using process, and the updated data and files are synchronized to the server after the user terminal is connected to the network.
Fig. 4 is a schematic diagram of a data synchronization backhaul process according to an embodiment of the present invention.
Specifically, after the laptop is used offline (the laptop is still used as an example of the user terminal, but not limited thereto), the data and files generated by offline use are transmitted back to the cloud desktop.
Further, uploading new data and files generated during the network disconnection period to a cloud synchronization server, comprising: after the network is recovered to be normal, the user terminal is connected with the cloud server through the network; after a user inputs user login information of the cloud desktop, the user enters the cloud desktop through the cloud server; and scanning file updating, and uploading new data and files to the synchronization server so that the synchronization server initiates file synchronization to the cloud desktop.
For example, referring to fig. 4, an offline notebook computer accesses to a network of a cloud desktop for networking, and after the networking is successful, a user can log in a cloud desktop user according to cloud desktop user information. After login is successful, scanning files for updating, uploading the updated data and files during offline to a virtual disk of a synchronization server, enabling the synchronization server to initiate file synchronization to a cloud desktop so as to complete synchronization of the cloud desktop, and enabling a user to access the cloud desktop through a network for browsing and using. Therefore, the data generated by the cloud desktop is completely updated to the cloud desktop by the user during offline, and synchronous updating of the cloud desktop is completed.
In the embodiment of the present invention, when the offline data and the file are returned, only the data changed during offline are synchronized, and in order to facilitate returning, in this embodiment, the data and the file generated offline are stored in a specified location, for example, the data and the file generated offline may be stored in a fixed directory, such as a D disk. In this embodiment, only the data and the file are changed synchronously, which is much more efficient than returning the entire virtual disk (which may be VHDX) file, and saves time and space.
VHD type: VHD (vrtual Hard disk) is a microsoft-derived virtual disk file format, and VHD type production principle is to create an VHD disk file, copy system files to VHD virtual disks, and then boot to the system of virtual disks through a boot program. VHDX type: VHDX (Virtual Hard Disk v2), a VHD's next generation format introduced by Microsoft in Windows Server 2012, can support 64TB space compared with the 2TB size limit of VHD, and the manufacturing process is the same as VHD. At present, in the prior art, a traditional off-line desktop using method is to construct a virtualization environment on a physical machine and then import a virtual machine, which is only available on virtualization platforms such as VMware and KVM, because their virtualization technologies need linux platform support, and the cloud desktop operating system of a user is windows. The method has a serious defect that the resource consumption is extremely high and the performance of the virtual machine is obviously reduced when the virtual machine runs on the notebook computer with scarce resources. The Vmware platform provides an offline cloud desktop tool of the Vmware platform, but the offline downloading time is long, the desktop recovery operation process is complex, and the practicability is poor. The cloud desktop using method can install the off-line desktop tool, integrates the operation steps of downloading the virtual disk file in the off-line desktop tool, enables the off-line desktop tool to automatically download and install, completes the function of paying off the off-line desktop, and solves the technical problems of slow downloading and insufficient space occupation in the prior art.
And S25, deleting the saved virtual disk file and the new data and file after the synchronization is completed.
In order to ensure the information security of the user, after the data and the files generated off-line are completely returned and synchronized to the server, the saved virtual disk file is deleted and the generated new data and files are updated.
Further, in order to ensure the security of information, the cloud desktop invoking method for the user terminal in the embodiment of the present invention may further include: and (4) offline expiration locking, specifically, automatically encrypting or deleting after offline generated information is not networked and synchronized to the cloud desktop within a preset time. For example, the preset time set by the user a is 7 days, after the user a uses the cloud desktop offline on the first day, the update data and the file during the offline period are still not uploaded synchronously on the eighth day, the stored update file is automatically encrypted, and the encryption password is set in advance for the user, or the update data after offline use is directly deleted.
It should be noted that the steps S21-S25 are not limited to a sequence, and are only for illustrating the implementation of the embodiment of the present invention. The beginning and ending in fig. 3 and 4 are merely examples of a process and are not limiting.
According to the cloud desktop calling method for the user terminal, when network connection is normal, the virtual disk file of the cloud desktop is obtained and downloaded through the network, and the virtual disk file comprises various programs operated by the cloud desktop and desktop layout; in a network-free working environment, relevant deployment of virtual disk starting is executed through a virtual disk file, a user terminal is restarted, and the user terminal enters a cloud desktop in an offline mode, so that a user can run various programs of the cloud desktop conveniently, the user terminal can enter the cloud desktop in an offline mode after being restarted, offline use of the cloud desktop is performed, and the technical problem that the cloud desktop cannot be accessed when no network exists in the prior art is solved. On the basis, the practicability of the drive installation is improved and the time is saved by judging whether the operating system of the user terminal is the same as the operating system of the cloud desktop. By only uploading data and files generated during the synchronous offline period to the synchronous server, the time and the occupied space are saved, and the problem that in the prior art, the whole virtual disk file needs to be returned for a long time is solved. After the data and the files generated off-line are completely returned and synchronized to the server, the saved virtual disk file is deleted and the generated new data and files are updated, so that the information safety of the user is ensured. The embodiment of the invention provides a method for using a cloud desktop offline under the condition that the cloud desktop cannot be accessed through a network, and the method has the greatest value of ensuring the integrity of an enterprise cloud desktop system, solving the problem that the cloud desktop is dependent on the hard damage of network operation, and enabling an IT system of an enterprise to be operated on a cloud framework.
Example three:
in order to further explain the technical solution of the present invention in correspondence with the above-described embodiment of the cloud desktop invoking method for a user terminal, the embodiment of the present invention further provides a cloud desktop invoking device for a user terminal.
Fig. 5 is a schematic structural diagram of a cloud desktop invoking device for a user terminal according to an embodiment of the present invention.
Referring to fig. 5, the cloud desktop invoking device for a user terminal according to an embodiment of the present invention may include: the method comprises the following steps: a virtual disk acquisition module 51 and a drive installation module 52.
The virtual disk obtaining module 51 is configured to obtain and download a virtual disk file of the cloud desktop through the network when the network connection is normal, where the virtual disk file includes various programs run by the cloud desktop and a desktop layout.
The driver installation module 52 is configured to execute related deployment of virtual disk startup through a virtual disk file in a network-less working environment, restart the user terminal, and enter the cloud desktop in an offline manner, so that the user runs various programs of the cloud desktop.
Further, the virtual disk obtaining module 51 is specifically configured to obtain, from a cloud management platform through a network, a storage location of a virtual disk file of a cloud desktop at the user terminal, where the cloud management platform is located at a cloud end and is configured to store storage location information; and downloading the virtual disk file of the cloud desktop to a storage position.
Further, the driver installation module 52 is specifically configured to mount the virtual disk file, and modify a start item of the user terminal according to the virtual disk file, so that the user terminal enters the cloud desktop in an offline manner after being restarted.
Further, on the basis of the foregoing embodiment, the cloud desktop invoking device for a user terminal provided in the embodiment of the present invention may further include: a synchronization module 53; and the synchronization module 53 is configured to upload new data and files generated during network disconnection to a cloud synchronization server after the network recovers normal connection, where the synchronization server is configured to store various data corresponding to the cloud desktop.
Further, the synchronization module 53 is specifically configured to connect the user terminal with the cloud server through the network after the network is recovered to normal; after a user inputs user login information of the cloud desktop, the user enters the cloud desktop through the cloud server; and scanning file updating, and uploading new data and files to the synchronization server so that the synchronization server initiates file synchronization to the cloud desktop.
Further, on the basis of the foregoing embodiment, the cloud desktop invoking device for a user terminal provided in the embodiment of the present invention may further include: a deletion module 54; the deleting module 54 is configured to delete the saved virtual disk file and the new data and file after the synchronization is completed.
With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.
According to the cloud desktop off-line using device provided by the embodiment of the invention, when the network connection is normal, the virtual disk file of the cloud desktop is obtained and downloaded through the network, and the virtual disk file comprises various programs operated by the cloud desktop and the desktop layout; in a network-free working environment, relevant deployment of virtual disk starting is executed through a virtual disk file, a user terminal is restarted, and the user terminal enters a cloud desktop in an offline mode, so that a user can run various programs of the cloud desktop conveniently, the user terminal can enter the cloud desktop in an offline mode after being restarted, offline use of the cloud desktop is performed, and the technical problem that the cloud desktop cannot be accessed when no network exists in the prior art is solved. On the basis, the practicability of the drive installation is improved and the time is saved by judging whether the operating system of the user terminal is the same as the operating system of the cloud desktop. By only uploading data and files generated during the synchronous offline period to the synchronous server, the time and the occupied space are saved, and the problem that in the prior art, the whole virtual disk file needs to be returned for a long time is solved. After the data and the files generated off-line are completely returned and synchronized to the server, the saved virtual disk file is deleted and the generated new data and files are updated, so that the information safety of the user is ensured. The embodiment of the invention provides a device for using a cloud desktop offline under the condition that the cloud desktop cannot be accessed through a network, and the device has the greatest value of ensuring the integrity of an enterprise cloud desktop system, solving the problem that the cloud desktop is dependent on the hard injury of network operation, and enabling an enterprise IT system to be operated on a cloud framework.
Example four:
in order to further explain the technical scheme of the invention, the embodiment of the invention also provides a terminal.
Fig. 6 is a schematic structural diagram of a terminal according to an embodiment of the present invention.
Referring to fig. 6, the terminal according to the embodiment of the present invention may include a processor 61, and a memory 62 connected to the processor; the memory 62 is used for storing a computer program, and the computer program is at least used for executing the cloud desktop calling method for the user terminal described in any one of the above; the processor 61 is used to call and execute computer programs in the memory.
The embodiment of the invention provides a method for using a cloud desktop offline under the condition that the cloud desktop cannot be accessed through a network, and the method has the greatest value of ensuring the integrity of an enterprise cloud desktop system, solving the problem that the cloud desktop is dependent on the hard damage of network operation, and enabling an IT system of an enterprise to be operated on a cloud framework.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments.
It should be noted that the terms "first," "second," and the like in the description of the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Further, in the description of the present invention, the meaning of "a plurality" means at least two unless otherwise specified.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and alternate implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.
In addition, functional units in the embodiments of the present invention may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium.
The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (10)
1. A cloud desktop calling method for a user terminal is characterized by comprising the following steps:
when the network connection is normal, acquiring and downloading a virtual disk file of a cloud desktop through a network, wherein the virtual disk file comprises various programs operated by the cloud desktop and desktop layout;
in a network-free working environment, executing related deployment of virtual disk starting through the virtual disk file, restarting the user terminal, and entering the cloud desktop in an offline manner so that a user can operate various programs of the cloud desktop.
2. The method of claim 1, further comprising:
after the network is normally connected, uploading new data and files generated during the disconnection of the network to a cloud synchronization server, wherein the synchronization server is used for storing various data corresponding to the cloud desktop.
3. The method of claim 1, wherein the obtaining and downloading the virtual disk file of the cloud desktop via the network comprises:
acquiring a storage position of a virtual disk file of the cloud desktop at the user terminal from a cloud management platform through a network, wherein the cloud management platform is located at a cloud end and used for storing storage position information;
and downloading the virtual disk file of the cloud desktop to the storage position.
4. The method of claim 3, wherein the executing the virtual disk file to perform deployment related to virtual disk boot comprises:
and mounting the virtual disk file, and modifying a starting item of the user terminal according to the virtual disk file so that the user terminal can enter the cloud desktop in an off-line manner after being restarted.
5. The method according to claim 1, wherein during the process of performing deployment related to virtual disk boot and restarting the user terminal, the method further comprises:
judging whether the operating system currently operated by the user terminal is the same as the operating system of the cloud desktop;
if the driving backup positions are the same, positioning the driving backup positions and executing driving recovery;
if the difference is not the same, positioning a driver installation program and executing driver installation.
6. The method of claim 2, wherein uploading new data and files generated during the network disconnection to a cloud synchronization server comprises:
after the network is recovered to be normal, the user terminal is connected with a cloud server through the network;
after a user inputs user login information of the cloud desktop, entering the cloud desktop through the cloud server;
and scanning file updating, and uploading the new data and files to a synchronization server so that the synchronization server initiates file synchronization to the cloud desktop.
7. The method of claim 6, further comprising:
and after the synchronization is finished, deleting the stored virtual disk file and the new data and file.
8. A cloud desktop calling device for a user terminal, comprising: the virtual disk acquisition module and the drive installation module;
the virtual disk acquisition module is used for acquiring and downloading a virtual disk file of a cloud desktop through a network when the network connection is normal, wherein the virtual disk file comprises various programs operated by the cloud desktop and desktop layout;
and the drive installation module is used for executing related deployment of virtual disk starting through the virtual disk file in a network-free working environment, restarting the user terminal, and entering the cloud desktop in an offline manner so as to facilitate the user to operate various programs of the cloud desktop.
9. The apparatus of claim 8, further comprising: a synchronization module;
the synchronization module is used for uploading new data and files generated during the network disconnection period to a synchronization server at the cloud end after the network is restored to be normally connected, and the synchronization server is used for storing various data corresponding to the cloud desktop.
10. A terminal comprising a processor, and a memory coupled to the processor;
the memory is used for storing a computer program, and the computer program is at least used for executing the cloud desktop calling method for the user terminal in any one of claims 1-7;
the processor is used for calling and executing the computer program in the memory.
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