CN115834684A - Data processing method, cloud desktop system, device and storage medium - Google Patents

Abstract

The embodiment of the present application relates to the field of cloud service technology, and provides a data processing method, cloud desktop system, device, and storage medium. The method includes: the terminal receives a cloud desktop network request provided by the cloud desktop server through a network redirection channel; wherein, The cloud desktop network request is sent by the terminal to the cloud desktop server; based on the network address corresponding to the cloud desktop network request, the network feedback data is obtained; where the network address includes the public network address of the terminal connected to the public network and/or the local network address of the terminal LAN address; send the network feedback data to the cloud desktop server through the network redirection channel. The embodiment of the present application realizes the multiplexing of network traffic from the cloud side to the device side, and improves the service efficiency of the cloud desktop.

Description

Data processing method, cloud desktop system, device and storage medium

technical field

The embodiment of the present application relates to the technical field of cloud services, and more specifically relates to a data processing method, a cloud desktop system, a device, and a storage medium.

Background technique

Cloud desktop is based on the virtualization technology of computer hardware resources, so that it can be virtualized into multiple virtual computers, and the desktop operating system without any modification can be directly run on the virtual computers. At the same time, the cloud desktop also provides an operating system that supports similar virtualization technology, and virtualized applications can run directly on the desktop operating system.

The cloud desktop itself is a device-side product. Currently, cloud desktop applications mainly use cloud-side network services. In the related technology, if the public network access is restricted on the cloud side, or the public network access expenditure is too large, etc., the service of the cloud desktop application may be abnormal.

Contents of the invention

Embodiments of the present application provide a data processing method, cloud desktop system, device, and storage medium, which can realize multiplexing of network traffic from the cloud side to the device side, save network expenses on the cloud side, and improve cloud desktop service efficiency.

In the first aspect, the embodiment of the present application provides a data processing method from the perspective of a terminal, the method is applied to a terminal, and the method includes:

Receiving a cloud desktop network request provided by the cloud desktop server through a network redirection channel; wherein, the cloud desktop network request is sent by the terminal to the cloud desktop server;

Obtain network feedback data based on the network address corresponding to the cloud desktop network request; wherein the network address includes a public network address of the terminal connected to the public network and/or a local area network address of the local network where the terminal is located;

Sending the network feedback data to the cloud desktop server through the network redirection channel.

In the second aspect, the embodiment of the present application provides a data processing method from the perspective of the cloud desktop server, the method is applied to the cloud desktop server, and the method includes:

Receive the cloud desktop network request provided by the terminal;

Redirecting and transmitting the cloud desktop network request to the terminal through a network redirection channel;

receiving network feedback data provided by the terminal through the network redirection channel, wherein the network feedback data is obtained by the terminal based on a network address corresponding to the cloud desktop network request, and the network address includes a terminal connection public address The public network address of the network and/or the local area network address of the local network where the terminal is located.

In a third aspect, an embodiment of the present application provides a cloud desktop system, the system comprising: a terminal and a cloud desktop server;

The cloud desktop service end is used to receive the cloud desktop network request provided by the terminal; redirect and transmit the cloud desktop network request to the terminal through a network redirection channel;

The terminal is configured to receive a cloud desktop network request provided by the cloud desktop server through a network redirection channel; obtain network feedback data based on a network address corresponding to the cloud desktop network request; wherein the network address includes a terminal connection public address The public network address of the network and/or the local area network address of the local network where the terminal is located; the network feedback data is sent to the cloud desktop server through the network redirection channel;

The cloud desktop server is further configured to receive network feedback data provided by the terminal through the network redirection channel, wherein the network feedback data is obtained by the terminal based on the network address corresponding to the cloud desktop network request Yes, the network address includes the public network address of the terminal connected to the public network and/or the local area network address of the local network where the terminal is located.

In a fourth aspect, the embodiment of the present application provides a data processing device, which has a function of implementing the data processing method corresponding to the above-mentioned first aspect. The functions described above may be implemented by hardware, or may be implemented by executing corresponding software on the hardware. Hardware or software includes one or more modules corresponding to the above functions, and the modules may be software and/or hardware.

In one embodiment, the device comprises:

The transceiver module is configured to receive a cloud desktop network request provided by the cloud desktop server through a network redirection channel; wherein, the cloud desktop network request is sent by the terminal to the cloud desktop server;

The processing module is configured to obtain network feedback data based on the network address corresponding to the cloud desktop network request; wherein the network address includes a public network address of the terminal connected to the public network and/or a local area network address of the local network where the terminal is located ; sending the network feedback data to the cloud desktop server through the network redirection channel.

In a fifth aspect, the embodiment of the present application provides a data processing device, which has a function of implementing the data processing method corresponding to the above-mentioned second aspect. The functions described above may be implemented by hardware, or may be implemented by executing corresponding software on the hardware. Hardware or software includes one or more modules corresponding to the above functions, and the modules may be software and/or hardware.

In one embodiment, the device comprises:

The transceiver module is configured to receive the cloud desktop network request provided by the terminal;

The processing module is configured to redirect and transmit the cloud desktop network request to the terminal through a network redirection channel;

The transceiver module is configured to receive the network feedback data provided by the terminal through the network redirection channel, wherein the network feedback data is obtained by the terminal based on the network address corresponding to the cloud desktop network request, the The network address includes the public address of the terminal connected to the public network and/or the local area network address of the local network where the terminal is located.

In the sixth aspect, the embodiment of the present application provides a computer-readable storage medium, which includes instructions, which, when run on a computer, cause the computer to execute the data processing method described in the first aspect, or execute the data processing method described in the second aspect. The data processing method described above.

In a seventh aspect, the embodiment of the present application provides a computing device, including a memory, a processor, and a computer program stored in the memory and operable on the processor, wherein the processor implements the first computer program when executing the computer program. The data processing method described in the first aspect, or implement the data processing method described in the second aspect.

Compared with the prior art, in the embodiment of the present application, after the cloud desktop server receives the cloud desktop network request from the terminal, it passes the cloud desktop network request processed by itself in the related art through the communication between the cloud desktop server and the terminal. Network redirection channel, redirecting transmission to the terminal. Furthermore, the terminal receives the cloud desktop network request provided by the cloud desktop server through the network redirection channel, and obtains network feedback data based on the network address corresponding to the cloud desktop network request. Wherein, the network address includes the public network address of the terminal connected to the public network and/or the local area network address of the local network where the terminal is located. Finally, the terminal sends the network feedback data to the cloud desktop server through the network redirection channel. In this application, the cloud desktop server redirects the cloud desktop network request to the terminal side, and uses the terminal side network to obtain network feedback data, so that the cloud desktop server can reuse the terminal side network traffic, effectively avoiding the The abnormality of the public network connected to the side leads to the abnormality of application services, and improves the utilization efficiency of the cloud desktop system. In addition, the above solution can also save network expenses on the cloud side in the cloud desktop by multiplexing the end-side network.

Description of drawings

The objects, features and advantages of the embodiments of the present application will become easy to understand by reading the detailed description of the embodiments of the present application with reference to the accompanying drawings. in:

Fig. 1 is the schematic diagram of a kind of cloud desktop system in the embodiment of the present application;

FIG. 2a is a schematic flow diagram of a data processing method according to an embodiment of the present application;

Fig. 2b is a schematic flow chart of another data processing method according to the embodiment of the present application;

FIG. 3 is a schematic structural diagram of a data processing device according to an embodiment of the present application;

FIG. 4 is a schematic structural diagram of another data processing device according to an embodiment of the present application;

FIG. 5 is a schematic structural diagram of a computing device according to an embodiment of the present application;

FIG. 6 is a schematic structural diagram of a server in an embodiment of the present application.

In the drawings, the same or corresponding reference numerals denote the same or corresponding parts.

Detailed ways

The terms "first" and "second" in the description and claims of the embodiments of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments described herein can be practiced in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having", as well as any variations thereof, are intended to cover a non-exclusive inclusion, for example, a process, method, system, product or device comprising a series of steps or modules is not necessarily limited to the expressly listed Those steps or modules, but may include other steps or modules that are not clearly listed or inherent to these processes, methods, products or equipment. The division of modules that appear in the embodiments of the present application is only a logical In actual application, there may be another division method, for example, multiple modules may be combined or integrated into another system, or some features may be ignored or not implemented. In addition, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, the indirect coupling between modules, and the communication connection may be electrical or other similar forms. Not limited. Moreover, the modules or sub-modules described as separate components may or may not be physically separated, may or may not be physical modules, or may be distributed into multiple circuit modules, and some or all of them may be selected according to actual needs module to achieve the purpose of the embodiment of the application.

The embodiment of the present application provides a data processing method, which can be applied to a cloud service scenario and involves at least two devices. For example, one device includes a terminal, and the other device includes a cloud desktop server. For example, both the terminal and the cloud desktop server belong to the cloud desktop system. In the cloud desktop system, the cloud desktop server receives the cloud desktop network request provided by the terminal, and redirects and transmits the cloud desktop network request to the terminal through a network redirection channel. The terminal receives the cloud desktop network request provided by the cloud desktop server through the network redirection channel, and obtains network feedback data based on the network address corresponding to the cloud desktop network request; wherein, the network address includes the public address of the terminal connected to the public network. network address and/or the local area network address of the local network where the terminal is located. Furthermore, the terminal sends the network feedback data to the cloud desktop server through the network redirection channel. The cloud desktop server receives network feedback data provided by the terminal through the network redirection channel.

Wherein, the terminal may be an application program implementing the terminal-side steps in the above process, or a terminal device installed with an application program implementing the terminal-side steps in the above process. The cloud desktop server can be an application program that implements the steps on the cloud desktop server side in the above process, or a server that has installed an application program that implements the steps on the cloud desktop server side in the above process.

Cloud Desktop is a computing-based cloud desktop service that uses Desktop as a Service (DaaS) to provide users with an easy-to-use, safe, and efficient cloud desktop system. In fact, cloud services such as cloud desktops and cloud applications have been widely used by users in various application scenarios. Users who use cloud services can use terminals to connect to cloud services through public networks or dedicated lines. The user's terminal does not need to install these cloud services. Based on the communication protocol, the cloud service interface is transmitted to the local terminal through data stream (such as video streaming), and the user can use the cloud service locally.

Cloud desktop is based on the virtualization technology of computer hardware resources, so that it can be virtualized into multiple virtual computers, and the desktop operating system without any modification can be directly run on the virtual computers. At the same time, the cloud desktop also provides an operating system that supports similar virtualization technology, and virtualized applications can run directly on the desktop operating system. The cloud desktop itself is a device-side product, and the cloud desktop itself is a device-side product. Currently, cloud desktop applications mainly use cloud-side network services. In the related technology, if the public network access is restricted on the cloud side, or the public network access expenditure is too large, etc., the service of the cloud desktop application may be abnormal. In addition, some cloud desktop applications need to use data in the end-side local network, but the cloud desktop architecture in related technologies does not support this requirement. The applicant found that the above situation can be solved by using a device-side network. Therefore, the embodiment of the present application proposes a technical solution for using the service of the device-side network in the cloud desktop to overcome the abnormality of the cloud-side service.

Compared with the prior art, after the cloud desktop server in the embodiment of the present application receives the cloud desktop network request from the terminal, it passes the cloud desktop network request processed by itself in the related art through the network between the cloud desktop server and the terminal. Redirect channel, redirect transmission to the terminal. Furthermore, the terminal receives the cloud desktop network request provided by the cloud desktop server through the network redirection channel, and obtains network feedback data based on the network address corresponding to the cloud desktop network request. Wherein, the network address includes the public network address of the terminal connected to the public network and/or the local area network address of the local network where the terminal is located. Finally, the terminal sends the network feedback data to the cloud desktop server through the network redirection channel. In this application, the cloud desktop server redirects the cloud desktop network request to the terminal side, and uses the terminal to access the terminal-side network to obtain network feedback data, so that the cloud desktop server can reuse the terminal-side network traffic, effectively avoiding network traffic caused by the cloud side. The abnormality of the connected public network leads to the problem of abnormal application services, which improves the efficiency of the cloud desktop system. In addition, the above solution can also save network expenses on the cloud side in the cloud desktop by multiplexing the end-side network.

In some implementations, the terminal and the cloud desktop server are deployed separately. Referring to FIG. 1 , the data processing method provided in the embodiment of the present application can be implemented based on a cloud desktop system shown in FIG. 1 . The cloud desktop system may include a terminal 01 and a cloud desktop server 02.

The terminal 01 may be a terminal device in which a data processing program may be deployed.

The cloud desktop server 02 may be a server or a server cluster, where a data processing program may be deployed.

Specifically, in the cloud desktop system, through the interaction and cooperation between the terminal 01 and the cloud desktop server 02, the cloud desktop network request originally processed by the cloud desktop server 02 is transmitted through the network between the cloud desktop server 02 and the terminal 01. Redirect channel, redirect to terminal 01 side. Furthermore, in response to the cloud desktop network request, the terminal 01 accesses the network address corresponding to the cloud desktop network request, and obtains the network feedback data corresponding to the cloud desktop network request, and the network address includes the public network address of the terminal 01 connected to the public network and/or the LAN address of the local network where Terminal 01 is located. Finally, the terminal 01 transmits the network feedback data to the cloud desktop server 02 through the network redirection channel. Because the cloud desktop server 02 redirects the cloud desktop network request to the terminal 01 side, and uses the terminal 01 to obtain network feedback data through the terminal-side network, so that the cloud desktop server 02 can reuse the terminal-side network traffic, effectively avoiding the Cloud-side network abnormalities lead to abnormal application services, improving the efficiency of cloud desktop systems. In addition, the above solution can also save network expenses on the cloud side in the cloud desktop by multiplexing the end-side network.

Specifically, the terminal 01 may be an application program implementing the terminal-side steps in the above process, or a terminal device installed with an application program implementing the terminal-side steps in the above process. The cloud desktop server 02 can be an application program implementing the steps on the cloud desktop server side in the above process, or a server installed with an application program implementing the steps on the cloud desktop server side in the above process.

Optionally, the cloud desktop server 02 is also used to obtain the configuration parameters supported by the cloud desktop transmission protocol. The configuration parameters are determined by the type of transmission network supported by the cloud desktop network; based on the network configuration parameters, the cloud desktop server 02 and the terminal 01 Configure the corresponding network redirection channel between them.

Specifically, when the cloud desktop server 02 configures a corresponding network redirection channel between the cloud desktop server 02 and the terminal 01 based on network configuration parameters, it is specifically used for: based on the cloud desktop transmission protocol and the configuration parameters of the terminal 01, The redirection port corresponding to the network redirection channel is established on the terminal 01 side as the first redirection port to provide interface access services to the terminal 01; based on the cloud desktop transmission protocol and the configuration parameters of the cloud desktop server 02, the cloud desktop service The terminal 02 side establishes the redirection port corresponding to the network redirection channel as the second redirection port, so as to provide the cloud desktop server 02 with an interface access service. Wherein, the redirection port includes a proxy redirection port module and/or a virtual network card.

Wherein, in the cloud desktop system shown in FIG. 1 , the quantity, device type, and device connection method of the terminal 01 and the cloud desktop server 02 are examples, and are not limited in this application.

It should be noted that the server involved in the embodiment of the present application can be an independent physical server, or a server cluster or distributed system composed of multiple physical servers, or a server that provides cloud services, cloud databases, cloud computing, and cloud functions. Cloud servers for basic cloud computing services such as cloud storage, network services, cloud communications, middleware services, domain name services, security services, CDN, and big data and artificial intelligence platforms.

The terminal device involved in this embodiment of the present application may be a device that provides voice and/or data connectivity to users, a handheld device with a wireless connection function, or other processing devices connected to a wireless modem. Examples include mobile telephones (or "cellular" telephones) and computers with mobile terminals, such as portable, pocket, hand-held, built-in computer, or vehicle-mounted mobile devices, that exchange voice and/or or data. For example, Personal Communication Service (English full name: Personal Communication Service, English abbreviation: PCS) telephone, cordless telephone, Session Initiation Protocol (SIP) telephone, Wireless Local Loop (Wireless Local Loop, English abbreviation: WLL) station, personal digital assistant (English full name: Personal Digital Assistant, English abbreviation: PDA) and other equipment.

The following describes the embodiment of the present application in more detail with reference to the schematic diagram of the scene shown in FIG. 1 .

Referring to FIG. 2a, FIG. 2a is a schematic flowchart of a data processing method provided by an embodiment of the present application. The method can be applied to a cloud desktop system, and is executed interactively by a terminal device (that is, a terminal) and a service device (that is, a cloud desktop server) in the cloud desktop system. The cloud desktop system may include a terminal and a cloud desktop server, and the data processing method may be executed by data processing programs included in the terminal and the cloud desktop server respectively, so as to realize network intercommunication on both sides of the cloud, and the data processing method include:

In step S210, the cloud desktop server receives the cloud desktop network request provided by the terminal.

Step S220, the cloud desktop server redirects and transmits the cloud desktop network request to the terminal through a network redirection channel.

In this embodiment of the present application, when a terminal needs a cloud desktop service, it can initiate a cloud desktop network request to the cloud desktop server. Therefore, in the cloud desktop system, it is often necessary to perform network communication between the cloud desktop server and the terminal. The specific communication requirements will be described below with a few examples.

For example, in some embodiments, since the local network where the terminal is located may be a private network, the cloud desktop server cannot obtain the public IP address of the terminal's local network, therefore, the cloud desktop server cannot directly access the terminal's local network. For another example, in some other embodiments, the access traffic of the cloud desktop server to some special dedicated network (such as medical system, medical insurance system, etc.) needs to be transferred to the terminal. This is mainly because the cloud desktop is a server-side program, and the IP segment corresponding to the server is provided externally. The special dedicated line network does not support server IP segment access. Therefore, it is necessary to transfer the network request traffic to the special dedicated line network in the cloud desktop system. Moved to the terminal side.

As another example, in still some embodiments, for services or websites deployed on the public Internet, the same user identifier (such as the same account, user name, etc.) is required to access the services or websites on the public Internet with the same IP address. However, for the cloud desktop system shown in the figure, the IP addresses of the user's terminal and the cloud desktop service invoked by the terminal are different, resulting in different IP addresses of services or websites accessed by the same user ID to access the public Internet. For services or websites on the public Internet, the network access of the user's terminal and/or the cloud desktop service invoked by the terminal may be blocked, resulting in the inability of the user to access the service or website on the public Internet.

In other embodiments, for the cloud desktop system, the cloud desktop network architecture of the terminal may cause some behavior control measures on the terminal side to fail. In this case, the cloud desktop server also needs to transfer some network request traffic to the terminal side. .

In view of the network communication requirements between the cloud desktop server and the terminal in the above or unillustrated situations, in step S210, the terminal sends the cloud desktop network request to the cloud desktop server. In the embodiment of the present application, the user can access the cloud desktop system through a terminal, so as to use the cloud service in the cloud desktop system. Specifically, in some embodiments, the user can initiate a service request to the cloud application in the cloud desktop system through the terminal. The service request is a cloud desktop network request for the terminal. In some other embodiments, the cloud desktop network request for the terminal may also be triggered by a specific event set in the terminal. For example, when it is detected that the user needs to use the retrieval service, a retrieval event may be triggered, so that the terminal initiates a cloud desktop network request to the cloud desktop system.

On the basis of the network communication requirements between the cloud desktop server and the terminal, in order to overcome the dependence on the cloud side network, after receiving the cloud desktop network request provided by the terminal, in step S220, the cloud desktop server communicates with the cloud desktop through the terminal The network redirection channel between servers redirects cloud desktop network requests to terminals. Compared with related technologies where the cloud desktop server independently completes all processing procedures for cloud desktop network requests, in this application, part of the processing procedures are outsourced to the terminal through the redirection of the cloud desktop network request, providing cloud desktop server-to-terminal Provides a basis for end-side network traffic multiplexing, which helps reduce network expenses on the cloud desktop server and improves cloud desktop service efficiency.

Among them, redirection is a technique of redirecting the data collection device of the terminal to the remote desktop of the server. Under the data redirection technology, the terminal needs to transmit the data packet generated by the data acquisition device to the server. The data transmission performance that the terminal transmits data to the server is one of the key performances of the data redirection technology. It can be understood that redirection is to relocate and forward various network requests from the initial location to other locations. For example, webpage redirection, domain name redirection, and route selection change are also a kind of redirection of the path through which data packets are routed.

The network redirection involved in the implementation of this application is to redirect the network request packet of the network virtual machine (VirtualMachine, VM) side deployed in the cloud service to the terminal side, and feed back the corresponding network feedback data (Response) of the terminal side to the On the cloud side, a redirection technology that enables the cloud side to reuse the network on the device side.

Specifically, in the embodiment of this application, it is necessary to build a network transmission framework that matches the cloud desktop network protocol to realize the network communication requirements in this application. In some optional embodiments, the configuration parameters supported by the cloud desktop transmission protocol are obtained, and the configuration parameters are determined by the type of transmission network supported by the cloud desktop network; based on the network configuration parameters, the corresponding network is configured between the cloud desktop server and the terminal Redirect channel. The above steps can be implemented by the cloud desktop server or by other server devices, which are not limited here.

In the above steps, the step of configuring the corresponding network redirection channel between the cloud desktop server and the terminal based on the network configuration parameters can be implemented as: establishing network redirection on the terminal side based on the cloud desktop transmission protocol and the configuration parameters of the terminal The redirection port corresponding to the channel is used as the first redirection port to provide the terminal with interface access service; based on the cloud desktop transmission protocol and the configuration parameters of the cloud desktop server, the redirection corresponding to the network redirection channel is established on the cloud desktop server side The port is used as the second redirection port to provide interface access services to the cloud desktop server. In this application, the redirection port includes a proxy redirection port module and/or a virtual network card.

It should be noted that the cloud desktop transmission protocol involved in the embodiment of the present application may be a firewall security session conversion protocol (Protocol for sessions traversal across firewall securely, SOCKS), an IP network protocol, a virtual private network (Virtual Private Network, VPN) protocol. The foregoing cloud desktop transmission protocols are examples, and are not limited in this embodiment of the present application.

Among them, SOCKS is a cloud desktop transmission protocol, which is mainly used for the intermediate transmission of communication between the client and the external network server. When the client wants to access the external server, it connects with the SOCKS proxy server. This proxy server controls the client's eligibility to access the Internet. The SOCKS protocol provides a framework for client or server applications in the Transmission Control Protocol (TransmissionControl Protocol, TCP) and User Datagram Protocol (User Datagram Protocol, UDP) domains to use the services provided by the network firewall more conveniently and securely. . SOCKS includes but is not limited to SOCKS4 and SOCKS5. Both SOCKS4 and SOCKS5 belong to the SOCKS protocol. The difference lies in the types of applications supported by the two protocols. Among them, SOCKS4 supports TCP applications, while SOCKS5 supports TCP and UDP applications. However, since SOCKS5 also supports various authentication mechanisms and domain name resolution (Domain Name System, DNS), SOCKS4 does not support it, so the outbound SOCKS proxy is generally a SOCKS4 proxy.

In the embodiment of the present application, corresponding to different types of cloud desktop transmission protocols, the established proxy service modules are also different. For example, corresponding to SOCKS, what is established is a SOCKS proxy service module. For different types of SOCKS protocols, a SOCKS proxy service module supporting SOCKS4 or a SOCKS proxy service module supporting SOCKS5 can also be established. For another example, corresponding to the IP network protocol, an IP network card is established. For another example, corresponding to the VPN protocol, a virtual network card is established.

Referring to the above, the redirected ports include proxy redirected port modules and/or virtual network cards. The type of redirection port is determined by the type of the cloud desktop transmission protocol. For example, corresponding to SOCKS, what is established is a SOCKS redirection port. For different types of SOCKS protocols, it is also possible to establish a SOCKS redirection port supporting SOCKS4 or a SOCKS redirection port supporting SOCKS5. For another example, corresponding to the IP network protocol, an IP network redirection port is established. For another example, corresponding to the VPN protocol, a virtual network redirection port is established. The foregoing cloud desktop transmission protocols are examples, and are not limited in this embodiment of the present application.

It can be understood that different types of redirection ports support different data transmission protocols, and therefore, the protocol data packets they can transmit are also different. For example, corresponding to the IP network protocol, the protocol data packet is an IP network protocol packet. For another example, the protocol data packet is a VPN protocol packet.

On the basis of the above network transmission architecture, in step S220, the cloud desktop server constructs the cloud desktop network request into a protocol data packet based on the cloud desktop transmission protocol. It can be understood that, for the convenience of description, the protocol data packet here is referred to as the first data packet in this application. Further, in step S220, the cloud desktop server sends the first data packet to the terminal via the network redirection channel through the second redirection port. In this way, the protocol packets obtained after encapsulation can be applied to the network redirection transmission architecture built by the network transmission protocol, thus providing the basis for network communication on both sides of the cloud and network multiplexing from the cloud side to the end side.

It is worth noting that, to match the above-mentioned network transmission architecture, it is also necessary to establish a first proxy service module corresponding to the cloud desktop transmission protocol on the terminal side, so as to provide the terminal with data proxy service. Correspondingly, data encapsulation, parsing and corresponding processing need to be performed on the cloud desktop server through the proxy service module matched with the first proxy service module. That is, a second proxy service module corresponding to the cloud desktop transmission protocol is established on the cloud desktop server side to provide the cloud desktop server with a data proxy service matching the cloud desktop transmission protocol. Here, similar to the redirection port described above, the type of the proxy service module is also determined by the type of the cloud desktop transmission protocol. The proxy service module can parse or encapsulate the corresponding data content for both sides, and provide the basis for network communication on both sides of the cloud and network multiplexing from the cloud side to the end side.

On the basis of the completed proxy service module, in the above specific implementation manner of step S220, the cloud desktop server encapsulates the cloud desktop network request into the first data packet through the second proxy service module.

Step S230, the terminal receives the cloud desktop network request provided by the cloud desktop server through the network redirection channel. Wherein, the cloud desktop network request is sent by the terminal to the cloud desktop server.

On the basis of the above network transmission architecture, in step S230, the terminal receives the first data packet fed back by the cloud desktop server through the network redirection channel. Specifically, the terminal receives the first data packet through the first redirection port.

After introducing the network transmission architecture involved in this application and the redirection method of the cloud desktop server to the cloud desktop network request, the following describes the specific processing flow of the terminal to the cloud desktop network request redirected and transmitted by the cloud desktop server.

Step S240, the terminal acquires network feedback data based on the network address corresponding to the cloud desktop network request. Wherein, the network address includes a public network address of the terminal connected to the public network and/or a local area network address of the local network where the terminal is located.

Step S250, the terminal sends the network feedback data to the cloud desktop server through the network redirection channel.

Step S260, the cloud desktop server receives network feedback data provided by the terminal through the network redirection channel. Wherein, the network feedback data is obtained by the terminal based on the network address corresponding to the cloud desktop network request, and the network address includes the public network address of the terminal connected to the public network and/or the local area network address of the local network where the terminal is located .

After receiving the cloud desktop network request, based on the proxy service module constructed above, in step S240, the terminal invokes the first proxy service module to parse the first data packet, and obtains the cloud desktop network request and the The network address corresponding to the cloud desktop network request. Specifically, the first data packet can be restored to a cloud desktop network request by invoking the corresponding resolution strategy in the first proxy service module, and the corresponding network address in the cloud desktop network request can be extracted. The resolution strategy is determined by the cloud desktop transmission protocol matched by the proxy service module.

Furthermore, in step S240, the terminal accesses the network address to obtain the network feedback data. Specifically, based on the network address corresponding to the cloud desktop network request, an access request to the network address is generated. The terminal obtains the network feedback data corresponding to the access request of the network address as the network feedback data corresponding to the network request of the cloud desktop. It can be seen from the above introduction that the first data packet here is obtained by the cloud desktop server using the second proxy service module to encapsulate the cloud desktop network request, and will not be introduced here.

In this way, through step S240, the network feedback data corresponding to the network request of the cloud desktop can be obtained by using the end-side network, and the data acquisition process matching the network request of the cloud desktop can be performed by using the end-side network traffic, which greatly improves the service efficiency of the cloud desktop and saves Internet spending.

After acquiring the network feedback data corresponding to the cloud desktop network request, in step S250, the terminal constructs the network feedback data corresponding to the cloud desktop network request into a protocol packet based on the cloud desktop transmission protocol. Adapting to the above, the protocol data packet is referred to as the second data packet in this application. Specifically, taking the first proxy service module on the terminal side described above as an example, the terminal encapsulates the network feedback data into the second data packet through the first proxy service module.

Further, in step S250, the terminal sends the second data packet to the cloud desktop server via the network redirection channel through the first redirection port, so that the cloud desktop server The second redirection port obtains the second data packet. Wherein, the second redirection port is a redirection port corresponding to the network redirection channel established by the cloud desktop server based on the cloud desktop transfer protocol. The establishment manner of the second redirection port is similar to the establishment manner of the first redirection port, and will not be further described here.

In step S260, continuing to take the completed proxy service module as an example, the cloud desktop server parses the second data packet through the second proxy service module to obtain network feedback data corresponding to the cloud desktop network request. Specifically, the second proxy service module invokes a corresponding parsing policy to process the second data packet, so as to obtain the network feedback data from the second data packet.

Through the above steps S240 to S260, the network feedback data (such as the second data packet) corresponding to the cloud desktop network request can be transmitted to the cloud desktop server via the network redirection transmission framework, thereby realizing the cloud desktop server-to-terminal network Traffic multiplexing. In this way, in the embodiment of the present application, by outsourcing the network data acquisition process of the cloud desktop server to the terminal, the network overhead of the cloud desktop server can be saved, and the service efficiency of the cloud desktop can be improved. In addition, in the embodiment of the present application, by obtaining network feedback data from the terminal, the cloud desktop server can also avoid technical problems caused by the abnormality of the public network connected to the cloud desktop server in related technologies, and obtain the data through the terminal-side network of the access terminal The device-side network data required in some scenarios improves the scalability of cloud desktop applications and meets the needs of more application scenarios.

After introducing the specific process of how the cloud desktop server obtains the network feedback data from the terminal side in the embodiment of the present application, referring to FIG. 2 b , the following continues to introduce the processing flow of the cloud desktop server to the network feedback data.

In step S270, the cloud desktop server processes the network feedback data to obtain a cloud desktop network request result.

Step S280, the cloud desktop server sends the cloud desktop network request result to the terminal through the network redirection channel, so that the terminal presents the cloud desktop network request result.

Step S290, the terminal receives the cloud desktop network request result provided by the cloud desktop server through the network redirection channel, and presents the cloud desktop network request result. Wherein, the cloud desktop network request result is obtained by the cloud desktop server processing the network feedback data.

Specifically, in some embodiments, in step S270, the cloud desktop server can call the application program deployed in the cloud desktop server to process the network feedback data, so as to obtain the cloud desktop network request result corresponding to the cloud desktop network request. In this application, the application program deployed in the cloud desktop server may be a cloud application. Cloud application is a remote application technology that deploys applications in a cloud virtualization environment, and transmits the cloud screen to the client machine through streaming, and the client can operate like a local application. Cloud applications are widely applicable to various data processing scenarios, such as e-commerce platforms, medical services, financial services, etc. In step S280, taking the proxy service module introduced above as an example, the cloud desktop server encapsulates it into a third data packet through the second proxy service module, and sends the third data packet to the terminal through the network redirection channel.

In step S290, continuing to take the proxy service module introduced above as an example, the terminal receives the third data packet, invokes the corresponding analysis strategy through the first proxy service module, and parses the cloud desktop network request result from the third data packet. Furthermore, the cloud desktop network request result is displayed on the display interface of the terminal.

In the data processing method of the embodiment of the present application, after the cloud desktop server in the embodiment of the present application receives the cloud desktop network request provided by the terminal, it passes the cloud desktop network request processed by itself in the related technology through the connection between the cloud desktop server and the terminal. The network redirection channel, redirecting the transmission to the terminal. Furthermore, the terminal receives the cloud desktop network request provided by the cloud desktop server through the network redirection channel, and obtains network feedback data based on the network address corresponding to the cloud desktop network request. Wherein, the network address includes the public network address of the terminal connected to the public network and/or the local area network address of the local network where the terminal is located. Finally, the terminal sends the network feedback data to the cloud desktop server through the network redirection channel. Compared with related technologies, in this application, the cloud desktop server redirects the cloud desktop network request to the terminal side, and uses the terminal-side network to obtain network feedback data, so that the cloud desktop server can reuse the terminal-side network traffic , effectively avoid the problem of abnormal application services caused by the abnormal public network connected to the cloud side, and improve the use efficiency of the cloud desktop system. In addition, the above solution can also save network expenses on the cloud side in the cloud desktop by multiplexing the end-side network.

The above describes a data processing method in the embodiment of the present application from the perspective of terminal equipment and service equipment, and the data processing apparatuses respectively belonging to different equipments that execute the above data processing method are introduced below.

Referring to FIG. 3 , it is a schematic structural diagram of a data processing device as shown in FIG. 3 , which can be applied to a terminal in a cloud service scenario, and the terminal communicates with a cloud desktop server deployed in a cloud desktop network. The data processing device 30 in the embodiment of the present application can implement steps corresponding to the data processing method executed by the terminal in the embodiment corresponding to FIG. 1 above. The functions implemented by the data processing device 30 may be implemented by hardware, or may be implemented by executing corresponding software on the hardware. Hardware or software includes one or more modules corresponding to the above functions, and the modules may be software and/or hardware. The data processing device 30 may include a transceiver module 301 and a processing module 302. The functions of the processing module 302 and the transceiver module 301 may refer to the operations performed in the embodiment corresponding to FIG. For example, the processing module 302 may be used to control the data transceiving operation of the transceiving module 301 .

In some implementations, the transceiver module 301 is configured to receive a cloud desktop network request provided by the cloud desktop server through a network redirection channel; wherein, the cloud desktop network request is sent by the terminal to the cloud desktop server ;

The processing module 302 is configured to obtain network feedback data based on the network address corresponding to the cloud desktop network request; wherein the network address includes the public network address of the terminal connected to the public network and/or the local area network of the local network where the terminal is located address; sending the network feedback data to the cloud desktop server through the network redirection channel.

In some implementations, the processing module 302 is further configured to establish a first proxy service module corresponding to the cloud desktop transmission protocol on the terminal side, so as to provide the terminal with a data proxy matching the cloud desktop transmission protocol Serve;

When the transceiver module 301 receives the cloud desktop network request provided by the cloud desktop server through the network redirection channel, it is specifically configured as:

receiving the first data packet provided by the cloud desktop server through the network redirection channel;

When the processing module 302 obtains network feedback data based on the network address corresponding to the cloud desktop network request, it is specifically configured as:

calling the first proxy service module to parse the first data packet, and obtain the cloud desktop network request and the network address;

accessing the network address to obtain the network feedback data;

The first data packet is obtained by the cloud desktop server using a second proxy service module to encapsulate the cloud desktop network request, and the second proxy service module is used to provide the cloud desktop server with the cloud Data proxy service for desktop transport protocol matching.

In some implementations, when the processing module 302 sends the network feedback data to the cloud desktop server through the network redirection channel, it is specifically configured as:

Constructing the network feedback data as a second data packet based on the cloud desktop transmission protocol;

Send the second data packet to the cloud desktop server via the network redirection channel through the first redirection port, so that the cloud desktop server obtains the second data packet through the second redirection port ;

Wherein, the first redirection port is a redirection port corresponding to the network redirection channel established on the terminal side based on the cloud desktop transfer protocol, and the first redirection port is used to provide the terminal with Interface access service; the second redirection port is a redirection port corresponding to the network redirection channel established on the cloud desktop server side based on the cloud desktop transfer protocol, and the second redirection port is used for Provide an interface access service to the cloud desktop server; the redirection port includes a proxy redirection port module and/or a virtual network card.

In some implementations, when the processing module 302 constructs the network feedback data into the second data packet based on the cloud desktop transmission protocol, it is specifically configured as:

Encapsulating the network feedback data into the second data packet by the first proxy service module.

In some implementations, the transceiving module 301 is further configured to: receive the cloud desktop network request result provided by the cloud desktop server through a network redirection channel, and present the cloud desktop network request result;

Wherein, the cloud desktop network request result is obtained by the cloud desktop server processing the network feedback data.

According to the data processing device applied to the terminal in the embodiment of the present application, the terminal receives the cloud desktop network request provided by the cloud desktop server through the network redirection channel between the cloud desktop server and the terminal, and requests the corresponding network address based on the cloud desktop network , obtain the corresponding network feedback data, and transmit the network feedback data to the cloud desktop server, realizing the network multiplexing from the cloud side to the terminal side, greatly improving the use efficiency of the cloud desktop system, and reducing the network overhead on the cloud side.

Referring to FIG. 4, a schematic structural diagram of a data processing device as shown in FIG. 4 can be applied to a cloud desktop server in a cloud service scenario, and the cloud desktop server communicates with a terminal deployed in the cloud desktop network . The data processing device 40 in the embodiment of the present application can implement the steps corresponding to the data processing method executed by the cloud desktop server in the embodiment corresponding to FIG. 1 above. The functions implemented by the data processing device 40 may be implemented by hardware, or may be implemented by executing corresponding software on the hardware. Hardware or software includes one or more units corresponding to the above functions, and the units may be software and/or hardware. The data processing device 40 may include a transceiver unit 401 and a processing unit 402. For the implementation of functions of the processing unit 402 and the transceiver unit 401, reference may be made to the operations performed in the embodiment corresponding to FIG. 1 , which will not be repeated here. For example, the processing unit 402 may be used to control the data transceiving operation of the transceiving unit 401 .

In some implementations, the transceiver module 401 is configured to receive a cloud desktop network request provided by a terminal;

The processing module 402 is configured to redirect and transmit the cloud desktop network request to the terminal through a network redirection channel;

The transceiver module 401 is configured to receive network feedback data provided by the terminal through the network redirection channel, wherein the network feedback data is obtained by the terminal based on the network address corresponding to the cloud desktop network request , the network address includes a public network address where the terminal is connected to the public network and/or a local area network address where the terminal is located.

In some implementation manners, the processing unit 402 is further configured to:

Obtain configuration parameters supported by the cloud desktop transmission protocol, where the configuration parameters are determined by the type of transmission network supported by the cloud desktop network;

A corresponding network redirection channel is configured between the cloud desktop server and the terminal based on the network configuration parameters.

In some implementations, when the processing unit 402 configures a corresponding network redirection channel between the cloud desktop server and the terminal based on the network configuration parameters, it is specifically configured as:

Based on the cloud desktop transfer protocol and configuration parameters of the terminal, establishing a redirection port corresponding to the network redirection channel on the terminal side as a first redirection port, so as to provide interface access services to the terminal;

Based on the cloud desktop transmission protocol and the configuration parameters of the cloud desktop server, the redirection port corresponding to the network redirection channel is established on the cloud desktop server side as the second redirection port to send to the cloud The desktop server provides interface access services;

Wherein, the redirection port includes a proxy redirection port module and/or a virtual network card.

In some implementations, when the processing unit 402 redirects and transmits the cloud desktop network request to the terminal through a network redirection channel, it is specifically configured as:

Constructing the cloud desktop network request as a first data packet based on the cloud desktop transmission protocol;

sending the first data packet to the terminal via the network redirection channel through the second redirection port.

In some implementation manners, the processing unit 402 is further configured to:

Establishing a second proxy service module corresponding to the cloud desktop transfer protocol on the cloud desktop server side to provide the cloud desktop server with a data proxy service matching the cloud desktop transfer protocol;

When the transceiver module 401 receives the network feedback data provided by the terminal through the network redirection channel, it is specifically configured as:

Obtaining the network feedback data by parsing the second data packet through the second proxy service module;

The second data packet is obtained by the terminal using a first proxy service module to encapsulate the network feedback data, and the first proxy service module is used to provide the terminal with a data proxy that matches the cloud desktop transmission protocol Serve.

In some implementation manners, the processing unit 402 is further configured to:

After receiving the network feedback data provided by the terminal through the network redirection channel, the transceiver module 401 processes the network feedback data to obtain a cloud desktop network request result;

Sending the cloud desktop network request result to the terminal through the network redirection channel, so that the terminal presents the cloud desktop network request result.

The data processing device applied to the cloud desktop server in the embodiment of the present application enables the cloud desktop server to redirect and transmit the cloud desktop network request to the terminal through the network redirection channel between the cloud desktop server and the terminal, so that the terminal can Obtain the corresponding network feedback data according to the data content (such as network address) contained in the cloud desktop network request, and then receive the network feedback data provided by the terminal, realize the network multiplexing from the cloud side to the terminal side, and greatly improve the use of the cloud desktop system Efficiency, reducing cloud-side network overhead.

After introducing the method and device of the embodiment of the present application, next, the computer-readable storage medium of the embodiment of the present application will be described. The computer-readable storage medium can be an optical disc on which a computer program (ie, a program product) is stored. When the computer program is run by the processor, it will realize each step described in the above method implementation manner. The specific implementation manner of each step will not be repeated here.

It should be noted that examples of the computer-readable storage medium may also include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random Access memory (RAM), read only memory (ROM), electrically erasable programmable read only memory (EEPROM), flash memory or other optical and magnetic storage media will not be repeated here.

The above describes the data processing device 30 and the data processing device 40 in the embodiment of the present application from the perspective of modular functional entities, and the following describes the data processing device on the terminal device or service device side in the embodiment of the present application from the perspective of hardware processing. to describe.

It should be noted that the physical equipment corresponding to the transceiver module in each embodiment of the data processing apparatus of the present application (including the embodiments shown in FIG. 3 and FIG. 4 ) can be a transceiver, a radio frequency circuit, a communication module, and an input/output (I/O (0) interface, etc., the physical device corresponding to the processing module may be a processor. Both the data processing devices shown in FIG. 3 and FIG. 4 may have the structure shown in FIG. 5 .

For example, the data processing device 30 shown in Figure 3 may have the structure shown in Figure 5, and when the device shown in Figure 3 has the structure shown in Figure 5, the processor and transceiver in Figure 5 can realize the aforementioned Corresponding to the same or similar functions of the processing module 302 and the transceiver module 301 provided by the device embodiment of the data processing device 30, the central memory in FIG. In the embodiment shown in FIG. 3 of the embodiment of the present application, the physical device corresponding to the transceiver module 301 may be an input/output interface, and the physical device corresponding to the processing module 302 may be a processor.

For another example, the data processing device 40 shown in FIG. 4 may have the structure shown in FIG. 5. When the device shown in FIG. 4 has the structure shown in FIG. 5, the processor and transceiver in FIG. 5 can realize The foregoing corresponds to the same or similar functions as the processing unit 402 and the transceiver unit 401 provided by the device embodiment of the data processing device 40. The central memory storage processor in FIG. 5 needs to be called when executing the above-mentioned data processing method applied to the cloud desktop server Computer program. In the embodiment shown in FIG. 3 of the embodiment of the present application, the physical device corresponding to the transceiver unit 401 may be an input/output interface, and the physical device corresponding to the processing unit 402 may be a processor.

FIG. 6 is a schematic diagram of a server structure provided by an embodiment of the present application. The server 1100 may have relatively large differences due to different configurations or performances, and may include one or more central processing units (central processing units, CPU) 1122 (for example, one or more processors) and memory 1132, and one or more storage media 1130 (such as one or more mass storage devices) for storing application programs 1142 or data 1144. Wherein, the memory 1132 and the storage medium 1130 may be temporary storage or persistent storage. The program stored in the storage medium 1130 may include one or more modules (not shown in the figure), and each module may include a series of instruction operations for the server. Furthermore, the central processing unit 1122 may be configured to communicate with the storage medium 1130 , and execute a series of instruction operations in the storage medium 1130 on the server 1100 .

The server 1100 can also include one or more power supplies 1120, one or more wired or wireless network interfaces 1150, one or more input and output interfaces 1158, and/or, one or more operating systems 1141, such as Windows Server, Mac OSX , Unix, Linux, FreeBSD, etc.

The steps performed by the server in the foregoing embodiments may be based on the structure of the server 1100 shown in FIG. 6 . For example, the steps performed by the data processing device 30 shown in FIG. 6 in the above embodiments may be based on the server structure shown in FIG. 6 . For example, the CPU 1122 executes the following operations by calling instructions in the memory 1132:

Receive the cloud desktop network request provided by the terminal through the input and output interface 1158 through the input and output interface 1158;

Redirecting and transmitting the cloud desktop network request to the terminal through a network redirection channel;

receiving network feedback data provided by the terminal through the network redirection channel, wherein the network feedback data is obtained by the terminal based on a network address corresponding to the cloud desktop network request, and the network address includes a terminal connection public address The public network address of the network and/or the local area network address of the local network where the terminal is located.

In the foregoing embodiments, the descriptions of each embodiment have their own emphases, and for parts not described in detail in a certain embodiment, reference may be made to relevant descriptions of other embodiments.

Those skilled in the art can clearly understand that for the convenience and brevity of the description, the specific working process of the above-described system, device and module can refer to the corresponding process in the foregoing method embodiment, which will not be repeated here.

In the several embodiments provided in the embodiments of the present application, it should be understood that the disclosed system, device and method may be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of the modules is only a logical function division. In actual implementation, there may be other division methods. For example, multiple modules or components can be combined or May be integrated into another system, or some features may be ignored, or not implemented. In another point, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or modules may be in electrical, mechanical or other forms.

The modules described as separate components may or may not be physically separated, and the components displayed as modules may or may not be physical modules, that is, they may be located in one place, or may be distributed to multiple network modules. Part or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional module in each embodiment of the embodiment of the present application may be integrated into one processing module, each module may exist separately physically, or two or more modules may be integrated into one module. The above-mentioned integrated modules can be implemented in the form of hardware or in the form of software function modules. If the integrated modules are realized in the form of software function modules and sold or used as independent products, they can be stored in a computer-readable storage medium.

In the above embodiments, all or part of them may be implemented by software, hardware, firmware or any combination thereof. When implemented using software, it may be implemented in whole or in part in the form of a computer program product.

The computer program product includes one or more computer instructions. When the computer program is loaded and executed on the computer, all or part of the processes or functions according to the embodiments of the present application will be generated. The computer can be a general purpose computer, a special purpose computer, a computer network, or other programmable devices. The computer instructions may be stored in or transmitted from one computer-readable storage medium to another computer-readable storage medium, for example, the computer instructions may be transmitted from a website, computer, server, or data center Transmission to another website site, computer, server, or data center by wired (eg, coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (eg, infrared, wireless, microwave, etc.). The computer-readable storage medium may be any available medium that can be stored by a computer, or a data storage device such as a server or a data center integrated with one or more available media. The available medium may be a magnetic medium (for example, a floppy disk, a hard disk, or a magnetic tape), an optical medium (for example, DVD), or a semiconductor medium (for example, a Solid State Disk (SSD)).

The technical solutions provided by the embodiments of the present application have been introduced in detail above. In the embodiments of the present application, specific examples have been used to illustrate the principles and implementation methods of the embodiments of the present application. The descriptions of the above embodiments are only used to help understand the present application. The method of the embodiment and its core idea; at the same time, for those of ordinary skill in the art, according to the idea of the embodiment of the application, there will be changes in the specific implementation and scope of application. In summary, the content of this specification It should not be understood as a limitation to the embodiment of the present application.

Claims (14)

1. A data processing method, characterized in that being applied to a terminal, the method comprises: Receiving a cloud desktop network request provided by the cloud desktop server through a network redirection channel; wherein, the cloud desktop network request is sent by the terminal to the cloud desktop server; Obtain network feedback data based on the network address corresponding to the cloud desktop network request; wherein the network address includes a public network address of the terminal connected to the public network and/or a local area network address of the local network where the terminal is located; Sending the network feedback data to the cloud desktop server through the network redirection channel. 2. The method according to claim 1, further comprising: Establishing a first proxy service module corresponding to the cloud desktop transfer protocol on the terminal side to provide the terminal with a data proxy service matching the cloud desktop transfer protocol; The receiving cloud desktop network request provided by the cloud desktop server through the network redirection channel includes: receiving the first data packet provided by the cloud desktop server through the network redirection channel; The obtaining network feedback data based on the network address corresponding to the cloud desktop network request includes: calling the first proxy service module to parse the first data packet, and obtain the cloud desktop network request and the network address; accessing the network address to obtain the network feedback data; The first data packet is obtained by the cloud desktop server using a second proxy service module to encapsulate the cloud desktop network request, and the second proxy service module is used to provide the cloud desktop server with the cloud Data proxy service for desktop transport protocol matching. 3. The method according to claim 1 or 2, wherein the sending the network feedback data to the cloud desktop server through the network redirection channel comprises: Constructing the network feedback data as a second data packet based on the cloud desktop transmission protocol; Send the second data packet to the cloud desktop server via the network redirection channel through the first redirection port, so that the cloud desktop server obtains the second data packet through the second redirection port ; Wherein, the first redirection port is a redirection port corresponding to the network redirection channel established on the terminal side based on the cloud desktop transfer protocol, and the first redirection port is used to provide the terminal with Interface access service; the second redirection port is a redirection port corresponding to the network redirection channel established on the cloud desktop server side based on the cloud desktop transfer protocol, and the second redirection port is used for Provide an interface access service to the cloud desktop server; the redirection port includes a proxy redirection port module and/or a virtual network card. 4. The method according to claim 3, wherein said constructing said network feedback data as a second data packet based on said cloud desktop transmission protocol comprises: Encapsulating the network feedback data into the second data packet by the first proxy service module. 5. The method according to claim 1, further comprising: receiving the cloud desktop network request result provided by the cloud desktop server through the network redirection channel, and presenting the cloud desktop network request result; Wherein, the cloud desktop network request result is obtained by the cloud desktop server processing the network feedback data. 6. A data processing method, characterized in that it is applied to a cloud desktop server, the method comprising: Receive the cloud desktop network request provided by the terminal; Redirecting and transmitting the cloud desktop network request to the terminal through a network redirection channel; receiving network feedback data provided by the terminal through the network redirection channel, wherein the network feedback data is obtained by the terminal based on a network address corresponding to the cloud desktop network request, and the network address includes a terminal connection public address The public network address of the network and/or the local area network address of the local network where the terminal is located. 7. The method according to claim 6, further comprising: Obtain configuration parameters supported by the cloud desktop transmission protocol, where the configuration parameters are determined by the type of transmission network supported by the cloud desktop network; A corresponding network redirection channel is configured between the cloud desktop server and the terminal based on the network configuration parameters. 8. The method according to claim 7, wherein the configuring a corresponding network redirection channel between the cloud desktop server and the terminal based on the network configuration parameters comprises: Based on the cloud desktop transfer protocol and configuration parameters of the terminal, establishing a redirection port corresponding to the network redirection channel on the terminal side as a first redirection port, so as to provide interface access services to the terminal; Based on the cloud desktop transmission protocol and the configuration parameters of the cloud desktop server, the redirection port corresponding to the network redirection channel is established on the cloud desktop server side as the second redirection port to send to the cloud The desktop server provides interface access services; Wherein, the redirection port includes a proxy redirection port module and/or a virtual network card. 9. The method according to claim 8, wherein the redirecting and transmitting the cloud desktop network request to the terminal through a network redirection channel comprises: Constructing the cloud desktop network request as a first data packet based on the cloud desktop transmission protocol; sending the first data packet to the terminal via the network redirection channel through the second redirection port. 10. The method of claim 6, further comprising: Establishing a second proxy service module corresponding to the cloud desktop transfer protocol on the cloud desktop server side to provide the cloud desktop server with a data proxy service matching the cloud desktop transfer protocol; The receiving the network feedback data provided by the terminal through the network redirection channel includes: Obtaining the network feedback data by parsing the second data packet through the second proxy service module; The second data packet is obtained by the terminal using a first proxy service module to encapsulate the network feedback data, and the first proxy service module is used to provide the terminal with a data proxy that matches the cloud desktop transmission protocol Serve. 11. The method according to claim 6, further comprising: after receiving the network feedback data provided by the terminal through the network redirection channel: Processing the network feedback data to obtain a cloud desktop network request result; Sending the cloud desktop network request result to the terminal through the network redirection channel, so that the terminal presents the cloud desktop network request result. 12. A cloud desktop system, comprising: a terminal and a cloud desktop server; The cloud desktop service end is used to receive the cloud desktop network request provided by the terminal; redirect and transmit the cloud desktop network request to the terminal through a network redirection channel; The terminal is configured to receive a cloud desktop network request provided by the cloud desktop server through a network redirection channel; obtain network feedback data based on a network address corresponding to the cloud desktop network request; wherein the network address includes a terminal connection public address The public network address of the network and/or the local area network address of the local network where the terminal is located; the network feedback data is sent to the cloud desktop server through the network redirection channel; The cloud desktop server is further configured to receive network feedback data provided by the terminal through the network redirection channel, wherein the network feedback data is obtained by the terminal based on the network address corresponding to the cloud desktop network request Yes, the network address includes the public network address of the terminal connected to the public network and/or the local area network address of the local network where the terminal is located. 13. A computing device comprising a memory, a processor, and a computer program stored on the memory and operable on the processor, wherein any one of claims 1-5 is implemented when the processor executes the computer program described method, or realize the method described in any one of claims 6-11. 14. A computer-readable storage medium, comprising instructions, which, when run on a computer, cause the computer to execute the method according to any one of claims 1-5, or to implement any one of claims 6-11 method described in the item.

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