WO2023213274A1 - 数据处理方法、装置、终端、网络侧设备及介质 - Google Patents

数据处理方法、装置、终端、网络侧设备及介质 Download PDF

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Publication number
WO2023213274A1
WO2023213274A1 PCT/CN2023/092081 CN2023092081W WO2023213274A1 WO 2023213274 A1 WO2023213274 A1 WO 2023213274A1 CN 2023092081 W CN2023092081 W CN 2023092081W WO 2023213274 A1 WO2023213274 A1 WO 2023213274A1
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WIPO (PCT)
Prior art keywords
data
network side
message
side device
terminal
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PCT/CN2023/092081
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English (en)
French (fr)
Inventor
程思涵
吴晓波
Original Assignee
维沃移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Priority claimed from CN202210945525.7A external-priority patent/CN117082631A/zh
Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Publication of WO2023213274A1 publication Critical patent/WO2023213274A1/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation

Definitions

  • This application belongs to the field of communication technology, and specifically relates to a data processing method, device, terminal, network-side equipment and medium.
  • the communicating parties can conduct augmented reality (AR) calls through the data channel (DC).
  • the network side device establishes an indirect AR channel for the communicating parties, so that the communicating parties can implement AR calls.
  • AR calls require rendering work, that is, rendering media description information into 3D images through the rendering process. Since the media description information itself is small and the rendered files are large, and the rendering work requires a large amount of calculation, so As a result, the efficiency of AR calls on the terminal is poor.
  • Embodiments of the present application provide a data processing method, device, terminal, network-side equipment and medium, which can solve the problem of poor efficiency of terminals in AR calls in the prior art.
  • a data processing method includes: a terminal receives first data through a first data channel, where the first data is data processed by a first network side device; and the terminal performs processing according to the first result.
  • the first data is processed to obtain the final data; wherein the first result includes the processing volume after the second network side device confirms or modifies the first processing volume, and the first processing volume is: the terminal requested by the terminal or the first network The amount of data processed by the side device.
  • a data processing device which includes: a receiving module and a processing module.
  • the receiving module is used to receive the first data through the first data channel, and the first data is the data processed by the first network side device;
  • the processing module is used to process the first data according to the first result, Obtain the final data;
  • the first result includes the processing volume after the second network side device confirms or modifies the first processing volume, the first processing volume is: the processing of data by the terminal or the first network side device requested by the terminal quantity.
  • a data processing method includes: the first network side device processes the data according to the first result to obtain the first data; the first network side device sends the first data to the terminal; wherein, The first result includes the processing volume after the second network side device confirms or modifies the first processing volume.
  • the first processing volume is: the data processing volume requested by the terminal or the first network side device.
  • a data processing device which includes: a processing module and a sending module.
  • the processing module is used to process the data according to the first result to obtain the first data;
  • the sending module is used to send the first data to the terminal; wherein the first result includes processing the first data through the second network side device.
  • the first processing amount is the processing amount of data requested by the terminal or the first network side device.
  • a data processing method includes: the second network side device sends a first result to the terminal and the first network side device; wherein the first result includes processing the first result through the second network side device.
  • the first processing amount is the processing amount of data requested by the terminal or the first network side device.
  • a data processing device which device includes: a sending module.
  • the sending module is used to send the first result to the terminal and the first network side device; wherein the first result includes the processing amount after the second network side device confirms or modifies the first processing amount, and the first processing amount is: the amount of data processed by the terminal or the first network side device requested by the terminal.
  • a data processing method includes: the terminal sends a seventh message, the seventh message is used to request the establishment of a second data channel; the seventh message carries fourth information, and the fourth information is used Based on the request or instruction: establish a non-directly connected data channel or establish a data channel in which the network side device participates; the terminal receives the eighth message; the terminal establishes the second data channel based on the eighth message.
  • a data processing device which includes: a sending module, a receiving module and a establishing module.
  • the sending module is used to send a seventh message, the seventh message is used to request the establishment of the second data channel; the seventh message carries fourth information, the fourth information is used to request or indicate: establishment of indirect data channel channel or establish a data channel in which network side equipment participates; the receiving module is used to receive The eighth message; the establishment module is used to establish the second data channel based on the eighth message.
  • a data processing method includes: a first network side device receiving second data sent by a terminal, where the second data is data processed by the terminal; the first network side device responds according to the second result. , process the second data to obtain the final data; wherein the second result includes the processing volume after the second network side device confirms or modifies the third processing volume, the third processing volume is: the terminal requested by the terminal or the third processing volume The amount of data processed by a network-side device.
  • a data processing device which includes: a receiving module and a processing module.
  • the receiving module is used to receive the second data sent by the terminal, and the second data is the data processed by the terminal;
  • the processing module is used to process the second data according to the second result to obtain the final data; wherein,
  • the second result includes the processing amount after the third processing amount is confirmed or modified by the second network side device.
  • the third processing amount is: the data processing amount requested by the terminal or the first network side device.
  • a data processing method includes: the second network side device receives a seventh message sent by the terminal, the seventh message is used to request the establishment of a second data channel; the seventh message carries the Four information, the fourth information is used to request or instruct: establish an indirect data channel or establish a data channel in which the network side device participates; the second network side device sends the eighth message to the terminal and establishes the second data channel.
  • a data processing device which includes: a receiving module, a sending module and a establishing module.
  • the receiving module is used to receive the seventh message sent by the terminal, the seventh message is used to request the establishment of the second data channel; the seventh message carries fourth information, the fourth information is used to request or indicate: to establish a non- Directly connect the data channel or establish a data channel in which the network side device participates; the sending module is used to send the eighth message to the terminal; the establishing module is used to establish the second data channel.
  • a terminal in a thirteenth aspect, includes a processor and a memory.
  • the memory stores programs or instructions that can be run on the processor.
  • the program or instructions When the program or instructions are executed by the processor, the following is implemented: The steps of the method described in the first aspect.
  • a terminal including a processor and a communication interface, wherein the communication interface is used to receive first data through a first data channel, where the first data is processed by a first network side device. data; the processor is configured to process the first data according to the first result to obtain final data; wherein the first result includes the processing volume confirmed or modified by the second network side device, and the first processing volume is confirmed or modified by the second network side device.
  • One processing capacity is: the processing capacity of data requested by the terminal or the first network-side device.
  • a network side device in a fifteenth aspect, includes a processor and a memory.
  • the memory stores programs or instructions that can be run on the processor.
  • the program or instructions are used by the processor. When executed, the steps of the method as described in the third aspect are implemented.
  • a network side device including a processor and a communication interface, wherein the processor is used to process data according to the first result to obtain the first data; the communication interface is used to provide the terminal with Send the first data; wherein the first result includes the processing volume after the second network side device confirms or modifies the first processing volume, the first processing volume is: the terminal or the first network side device performs the processing of the data requested by the terminal. processing volume.
  • a network side device in a seventeenth aspect, includes a processor and a memory.
  • the memory stores programs or instructions that can be run on the processor.
  • the program or instructions are used by the processor. When executed, the steps of the method described in the fifth aspect are implemented.
  • a network side device including a processor and a communication interface, wherein the communication interface is used to send a first result to the terminal and the first network side device; wherein the first result includes The network side device confirms or modifies the first processing amount.
  • the first processing amount is: the data processing amount requested by the terminal or the first network side device.
  • a terminal in a nineteenth aspect, includes a processor and a memory.
  • the memory stores programs or instructions that can be run on the processor.
  • the program or instructions When the program or instructions are executed by the processor, the following is implemented: The steps of the method described in the seventh aspect.
  • a terminal including a processor and a communication interface, wherein the communication interface is used to send a seventh message and receive an eighth message, the seventh message being used to request the establishment of a second data channel;
  • the seventh message carries fourth information, and the fourth information is used to request or instruct: to establish an indirect data channel or to establish a data channel in which the network side device participates; the processor is used to establish the second data based on the eighth message. aisle.
  • a network side device in a twenty-first aspect, includes a processor and a memory.
  • the memory stores programs or instructions that can be run on the processor.
  • the program or instructions are processed by the processor.
  • the processor When the processor is executed, the steps of the method described in the ninth aspect are implemented.
  • a network side device including a processor and a communication interface, wherein the communication interface is used to receive second data sent by the terminal, where the second data is data processed by the terminal;
  • the processor is configured to process the second data according to the second result to obtain final data; wherein the second result includes the processing volume confirmed or modified by the second network side device on the third processing volume, and the third processing volume is: the amount of data processed by the terminal or the first network side device requested by the terminal.
  • a network side device in a twenty-third aspect, includes a processor and a memory.
  • the memory stores programs or instructions that can be run on the processor.
  • the program or instructions are processed by the processor.
  • the processor When the processor is executed, the steps of the method described in the eleventh aspect are implemented.
  • a network side device including a processor and a communication interface, wherein the communication interface is used to receive a seventh message sent by a terminal and send an eighth message to the terminal, where the seventh message is In requesting to establish a second data channel; the seventh message carries fourth information, and the fourth information is used to request or instruct: to establish an indirect data channel or to establish a data channel in which the network side device participates; the processor is used to establish Second data channel.
  • a twenty-fifth aspect provides a communication system, including: a terminal and a network side device.
  • the terminal can be used to perform the steps of the data processing method as described in the first aspect.
  • the network side device can be used to perform the steps of the data processing method as described in the first aspect.
  • the steps of the data processing method described in the third aspect or the fifth aspect; or, the terminal may be used to perform the steps of the data processing method described in the seventh aspect, and the network side device may be used to perform the steps of the data processing method described in the ninth aspect or the fifth aspect.
  • a twenty-sixth aspect provides a readable storage medium, the readable storage medium stores programs or instructions, and when the programs or instructions are executed by a processor, the steps of the method described in the first aspect are implemented, or Implement the steps of the method described in the third aspect, or implement the steps of the method described in the fifth aspect, or implement the steps of the method described in the seventh aspect, or implement the steps of the method described in the ninth aspect , or implement the steps of the method described in the eleventh aspect.
  • a chip in the twenty-seventh aspect, includes a processor and a communication interface.
  • the communication interface is coupled to the processor.
  • the processor is used to run programs or instructions to implement as described in the first aspect. method, or implement the method as described in the third aspect, or implement the method as described in the fifth aspect, or implement the method as described in the seventh aspect, or implement the method as described in the ninth aspect, or implement as The method described in the eleventh aspect.
  • a twenty-eighth aspect a computer program/program product is provided, the computer program/program product is stored in a storage medium, and the computer program/program product is executed by at least one processor to implement the first aspect
  • the terminal can receive the first data (that is, the data processed by the first network side device) through the first data channel, and the terminal can request the terminal according to the first result (that is, the second network side device). Processing volume confirmation or modified processing volume), process the first data to obtain the final data.
  • the second network side device can determine the data processing volume of the terminal and the first network side device based on the processing volume requested by the terminal. The terminal can reprocess the data processed by the first network side device based on the processing volume.
  • Processing is performed, that is, the terminal and the first network side device separately process a part of the data, which avoids the problem that the terminal alone needs to consume a large amount of calculations to process the entire data or the network side device alone needs to consume a large amount of network resources to process the entire data. This improves the efficiency of terminal AR calls.
  • Figure 1 is a schematic diagram of a possible communication system architecture provided by an embodiment of the present application.
  • Figure 2 is one of the schematic flow diagrams of a data processing method provided by an embodiment of the present application.
  • Figure 3 is a second schematic flowchart of a data processing method provided by an embodiment of the present application.
  • Figure 4 is the third flow diagram of a data processing method provided by the embodiment of the present application.
  • Figure 5 is the fourth schematic flowchart of a data processing method provided by an embodiment of the present application.
  • Figure 6 is a schematic flowchart 5 of a data processing method provided by an embodiment of the present application.
  • Figure 7 is a schematic flowchart No. 6 of a data processing method provided by an embodiment of the present application.
  • Figure 8 is one of the structural schematic diagrams of a data processing device provided by an embodiment of the present application.
  • Figure 9 is a second structural schematic diagram of a data processing device provided by an embodiment of the present application.
  • Figure 10 is a third structural schematic diagram of a data processing device provided by an embodiment of the present application.
  • Figure 11 is the fourth structural schematic diagram of a data processing device provided by an embodiment of the present application.
  • Figure 12 is a fifth structural schematic diagram of a data processing device provided by an embodiment of the present application.
  • Figure 13 is a sixth structural schematic diagram of a data processing device provided by an embodiment of the present application.
  • Figure 14 is a schematic structural diagram of a communication device provided by an embodiment of the present application.
  • Figure 15 is a schematic diagram of the hardware structure of a terminal according to an embodiment of the present application.
  • Figure 16 is a schematic structural diagram of a network side device provided by an embodiment of the present application.
  • first, second, etc. in the description and claims of this application are used to distinguish similar objects and are not used to describe a specific order or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and that "first" and “second” are distinguished objects It is usually one type, and the number of objects is not limited.
  • the first object can be one or multiple.
  • “and/or” in the description and claims indicates at least one of the connected objects, and the character “/" generally indicates that the related objects are in an "or” relationship.
  • LTE Long Term Evolution
  • LTE-Advanced, LTE-A Long Term Evolution
  • LTE-A Long Term Evolution
  • CDMA Code Division Multiple Access
  • TDMA Time Division Multiple Access
  • FDMA Frequency Division Multiple Access
  • OFDMA Orthogonal Frequency Division Multiple Access
  • SC-FDMA Single-carrier Frequency Division Multiple Access
  • NR New Radio
  • FIG. 1 shows a block diagram of a wireless communication system to which embodiments of the present application are applicable.
  • the wireless communication system includes a terminal 11 and a network side device 12.
  • the terminal 11 may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer), or a notebook computer, a personal digital assistant (Personal Digital Assistant, PDA), a palmtop computer, a netbook, or a super mobile personal computer.
  • Tablet Personal Computer Tablet Personal Computer
  • laptop computer laptop computer
  • PDA Personal Digital Assistant
  • PDA Personal Digital Assistant
  • UMPC ultra-mobile personal computer
  • UMPC mobile Internet device
  • Mobile Internet Device MID
  • AR augmented reality
  • VR virtual reality
  • robots wearable devices
  • VUE vehicle-mounted equipment
  • PUE pedestrian terminal
  • smart home home equipment with wireless communication functions, such as refrigerators, TVs, washing machines or furniture, etc.
  • PC personal computers
  • teller machines or self-service Terminal devices such as mobile phones
  • wearable devices include: smart watches, smart bracelets, smart headphones, smart glasses, smart jewelry (smart bracelets, smart bracelets, smart rings, smart necklaces, smart anklets, smart anklets, etc.), Smart wristbands, smart clothing, etc.
  • the network side device 12 may include an access network device or a core network device, where the access network device 12 may also be called a radio access network device, a radio access network (Radio Access Network, RAN), a radio access network function or Wireless access network unit.
  • the access network device 12 may include a base station, a WLAN access point or a WiFi node, etc.
  • the base station may be called a Node B, an evolved Node B (eNB), an access point, a Base Transceiver Station (BTS), a radio Base station, radio transceiver, Basic Service Set (BSS), Extended Service Set (ESS), Home Node B, Home Evolved Node B, Transmitting Receiving Point (TRP) or all
  • eNB evolved Node B
  • BTS Base Transceiver Station
  • BSS Basic Service Set
  • ESS Extended Service Set
  • Home Node B Home Evolved Node B
  • TRP Transmitting Receiving Point
  • the network side equipment may include but is not limited to at least one of the following: core network node, core network function, mobility management entity (Mobility Management Entity, MME), access mobility management function (Access and Mobility Management Function, AMF), session management Function (Session Management Function, SMF), User Plane Function (UPF), Policy Control Function (PCF), Policy and Charging Rules Function (PCRF), Edge Application Service Discovery Function (Edge Application Server Discovery Function, EASDF), Unified Data Management (UDM), Unified Data Repository (UDR), Home Subscriber Server (HSS), centralized network configuration (Centralized network configuration, CNC), Network Repository Function (NRF), Network Exposure Function (NEF), Local NEF (Local NEF, or L-NEF), Binding Support Function (Binding Support Function , BSF), application function (Application Function, AF), etc.
  • MME mobility management entity
  • AMF Access and Mobility Management Function
  • SMF Session Management Function
  • UPF User Plane Function
  • PCF Policy Control Function
  • AR technology is a technology that cleverly integrates virtual information with the real world. It widely uses multimedia, three-dimensional modeling, real-time tracking and registration, intelligent interaction, sensing and other technical means to combine computer-generated text, images, three-dimensional After simulation, virtual information such as models, music, and videos are applied to the real world. The two types of information complement each other, thereby achieving "enhancement" of the real world.
  • the 3rd generation partnership project (3GPP) protocol introduces a mechanism to establish a data channel during the call. Additional services can be performed during the call through DC, such as AR communication, screen sharing, location sharing, and files. transmission, etc., thus giving users a better experience. Different services correspond to different DC applications.
  • the DC application can be dynamically downloaded during the call, without the need for terminal installation in advance, making it convenient for users to use.
  • AR communication corresponds to AR application, which can be dynamically downloaded during the call.
  • both communicating parties need to enable an application, they should dynamically download the application from the DC Server (DC Server) and establish a corresponding application DC (application DC) for the application.
  • DC Server DC Server
  • application DC application DC
  • Different applications correspond to different quality of service (QoS) requirements. For example, AR applications require low latency and high throughput, screen sharing applications require good real-time performance, etc.
  • QoS quality of service
  • AR applications require low latency and high throughput
  • screen sharing applications require good real-time performance, etc.
  • each application needs to establish an application DC corresponding to the application.
  • AR calling refers to the integration of call technology and AR technology to bring a better experience to users.
  • the communicating parties can conduct AR calls through the DC.
  • the network side device establishes a directly connected AR data channel or an indirectly connected AR data channel for the communicating parties, so that the communicating parties can use the data channel to implement AR calls.
  • the directly connected AR data channel means that the AR calls between the communicating parties do not require the participation of network-side devices in AR media processing, such as rendering processing;
  • the indirect-connected AR data channel means that the AR calls between the communicating parties require the participation of network-side devices in AR media processing. , such as rendering processing.
  • Method 1 Perform rendering work locally on the terminal.
  • Method 2 The network-side device performs rendering work and sends the rendered file to the terminal for display.
  • the rendering work is to render the media description information into a 3D image through the rendering process.
  • the media description information itself is small, and the rendered file is large, and the rendering work requires a large amount of calculation.
  • the advantage of method 1 is that the amount of information transmitted by the network-side device is small, and the requirements for network signal quality are not high; the disadvantage is that the local calculation amount of the terminal is large, and the requirements for terminal performance and battery power are high.
  • the advantage of method 2 is that it requires less computing power and battery power on the terminal; the disadvantage is that the amount of information transmitted by the network-side device is large and it requires high network signal quality.
  • Neither method 1 nor method 2 above can solve the problem of AR calls well. For example, when the terminal power is low, it is necessary to reduce the calculation amount of AR and increase the standby time; when the terminal network is not good, try to calculate locally on the terminal to improve the efficiency of AR calls. fluency. Therefore, the way the network side device determines the AR data channel based on the terminal's capabilities is not flexible enough and may not meet the needs of the terminal, resulting in poor efficiency in AR calls by the terminal.
  • this application takes AR as an example for explanation.
  • the solution of this application can also be used for virtual reality (VR), extended reality (XR) and other applications that require separate processing on the terminal and network sides. .
  • VR virtual reality
  • XR extended reality
  • FIG. 2 shows a flow chart of a data processing method provided by an embodiment of the present application.
  • the data processing method provided by the embodiment of the present application includes the following steps 101 to 105.
  • Step 101 The second network side device sends the first result to the terminal and the first network side device.
  • the above-mentioned first result includes the processing volume after the second network-side device confirms or modifies the first processing volume, and the above-mentioned first processing volume is: the processing volume of data requested by the terminal or the first network-side device.
  • this application takes the first network side device and the second network side device as two independent network side devices as an example.
  • the first network side device and the second network side device may also be the same one.
  • Network side device at this time, the interaction between the first network side device and the second network side device belongs to the interaction within the network side device.
  • the first network side device is used to control the data channel (data channel), and the second network side device is used to transmit the data channel. That is to say, the first network side device performs control related operations, and the second network side device performs transmission related operations.
  • the second network side device may first send the first result to the terminal, and then send the first result to the first network side device; or, the second network side device may first send the first result to the first network side device.
  • the side device sends the first result, and then sends the first result to the terminal; or, the second network side device can send the first result to the terminal and the first network side device at the same time.
  • the details can be determined according to actual usage requirements, and are not limited by the embodiments of this application.
  • Step 102 The first network side device processes the data according to the first result to obtain the first data.
  • Step 103 The first network side device sends the first data to the terminal.
  • a feasible implementation manner is: when a first data channel is established between the terminal and the first network side device, the first network side device can send a message to the terminal through the first data channel.
  • the terminal can process the first data according to the first result, that is, the second network side device confirms or modifies the processing amount requested by the terminal. Process it and get the final data.
  • the first network side device may be a DC media entity
  • the second network side device may be a DC server.
  • the first network side device and the second network side device may also be other network elements with the same function or the same type, which are not limited in the embodiments of the present application.
  • first data channel is used by the first network side device to transmit data processed by the first network side device to the terminal, and the terminal processes the data to obtain final data.
  • another feasible implementation manner is: when a first data channel is established between the terminal and the third network side device, the third network side device can communicate with the third network side device through the first data channel.
  • the terminal sends first data, which is data sent to the third network side device after being processed by the first network side device.
  • the terminal can process the first data according to the first result, that is, the processing volume requested by the terminal through the second network side device, or the modified processing volume, to obtain the final data.
  • the first network side device may be a data processing entity
  • the second network side device may be a DC server
  • the third network side device may be a DC media entity.
  • the first network-side device is used to render AR media
  • the first network-side device may be AR media.
  • the first network side device, the second network side device and the third network side device may also be other network elements with the same function or the same type, which are not limited in the embodiments of the present application.
  • first data channel is used by the third network side device to transmit data processed by the first network side device to the terminal, and the terminal processes the data to obtain final data.
  • the above-mentioned DC media entity refers to a network-side device used to provide transmission functions for a data channel, and may also be called a data channel service media entity (Data Channel Service Media, DCS-M). Data Channel Media Function (DCMF), Multimedia Resource Function Controller (MRFC), Multimedia Resource Function Processor (MRFP), etc.
  • the above-mentioned DC server refers to the network-side device that provides control functions for the data channel. It can also be called data channel service control plane entity (Data Channel Service Control, DCS-C), data channel server (Data Channel Server, DChS), data channel Control function (Data Channel Control Function, DCCF), data channel signaling function (Data Channel Signalling Function, DCSF), etc.
  • the above processing may be rendering processing, such as distributed rendering, or any other possible processing, such as media encoding and decoding, data calculation, data storage, etc. Specifically, it can be determined according to actual usage requirements, and is not limited by the embodiments of this application.
  • the above-mentioned first data is: data after the network side device renders the data according to the first result.
  • Step 104 The terminal receives the first data through the first data channel.
  • Step 105 The terminal processes the first data according to the first result to obtain final data.
  • the above-mentioned first result may include the processing amount after the second network-side device confirms the first processing amount, that is, the above-mentioned first result is the first processing amount; or, the above-mentioned first result It includes the processing volume after the first processing volume is modified by the second network side device, that is, the above-mentioned first result is the processing volume after modifying the first processing volume or the second processing volume generated according to the first processing volume.
  • the above-mentioned first processing amount is the data processing amount requested by the terminal; or, the above-mentioned first processing amount is the data processing amount requested by the terminal by the first network side device.
  • the terminal determines the data processing amount of the terminal, which also determines the data processing amount of the first network side device. Therefore, the data processing capacity of the terminal and the data processing capacity of the first network side device are equivalent and can be derived from each other.
  • the first processing amount may indicate the terminal's data processing capability.
  • the above-mentioned first data is: the first network side device renders the data according to the first result.
  • the data can be specifically implemented through the following step 103a.
  • Step 103a The terminal performs rendering processing on the first data according to the first result to obtain final data.
  • the first network side device can render the data according to the first result
  • the first network side device can send the rendered data to the terminal through the first data channel
  • the terminal can render the data according to the first data channel.
  • the first result is to render the rendered data again to obtain the final data.
  • the third network side device receives the data after the first network side device renders the data according to the first result, and the third network side device can send it to the terminal through the first data channel. After rendering the data, the terminal can render the data again according to the first result to obtain the final data.
  • the network side device can determine the data processing volume of the terminal and the network side device based on the processing volume requested by the terminal. During the data processing process, the network side device can process the entire data. A part of the data in the data is processed, and then the terminal can process the data processed by the network side device again, that is, process another part of the entire data. In this way, the terminal and the network side device can process a part of the entire data respectively. Get final data.
  • steps 101 to 105 are explained by taking the terminal receiving data as an example.
  • the situation in which the terminal sends data is similar to the situation in which the terminal receives data: the terminal processes the data according to the first result to obtain the first data; The terminal sends the first data to the network side device through the first data channel; the network side device processes the first data according to the first result to obtain final data.
  • the method for obtaining the first result is the same as the method for obtaining the first result when the terminal receives data. Therefore, the data sent by the terminal and the data received by the terminal are different only in the initial processing entity of the data and the entity that obtains the final result, and everything else is the same.
  • the subsequent description will still take the terminal receiving data as an example.
  • the corresponding situation of the terminal sending data is also within the protection scope of the present invention and will not be described again.
  • the embodiment of the present application provides a data processing method.
  • the terminal can receive the first data (that is, the data processed by the first network side device) through the first data channel, and the terminal can receive the first data according to the first result (that is, the data processed by the second network side device). Confirm the processing volume requested by the terminal or the modified processing volume), process the first data, and obtain the final data.
  • the second network side device can determine the data processing volume of the terminal and the first network side device based on the processing volume requested by the terminal.
  • the terminal can reprocess the data processed by the first network side device based on the processing volume.
  • Processing is performed, that is, the terminal and the first network side device separately process a part of the data, which avoids the problem that the terminal alone needs to consume a large amount of calculations to process the entire data or the network side device alone needs to consume a large amount of network resources to process the entire data. This improves the efficiency of terminal AR calls.
  • the data processing method provided by the embodiment of the present application further includes the following steps 201 to 206.
  • Step 201 The terminal sends the first message.
  • the above-mentioned first message is used to request to modify the data processing amount of the terminal or the first network side device to the first processing amount.
  • the terminal may send the first message.
  • the above-mentioned first message is a session initiation protocol (session initiation protocol, SIP) message, and the session description protocol (session description protocol, SDP) of the SIP message includes the first processing amount.
  • the first message is a hypertext transfer protocol (HTTP) message, and the HTTP message includes the first processing amount.
  • HTTP hypertext transfer protocol
  • the terminal may request to modify the data processing amount of the terminal to the first processing amount; or, the terminal may request to modify the data processing amount of the first network side device to the first processing amount.
  • step 201 may be specifically implemented through the following step 201a or step 201b.
  • Step 201a The terminal sends the first message through the first data channel.
  • the above-mentioned first data channel is an application data channel (application DC).
  • Step 201b The terminal sends the first message through the bootstrap data channel (bootstrap DC).
  • the second network side device receives the first message through the application data channel; or the second network side device receives the first message through the guidance data channel.
  • the terminal may send the first message to the DC server (DC server) through bootstrap DC.
  • DC server DC server
  • the terminal can also send the first message to the DC media entity (DC media function) through application DC.
  • DC media entity DC media function
  • the above-mentioned first message includes the first status information of the terminal; the second network side device determines the first result based on the first status information.
  • the terminal determines the third status information based on the first status information of the terminal.
  • the data processing method provided by the embodiment of the present application further includes the following step 301.
  • Step 301 The terminal determines the first processing amount according to the first status information of the terminal.
  • the above-mentioned first status information includes at least one of the following: battery usage, network signal information, computing resource usage, memory usage, temperature information, terminal capability information, and terminal model information.
  • the first status information of the terminal is used to describe the current status of the terminal, which can also be understood as the current performance of the terminal.
  • Battery usage indicates how much power the battery is currently using or remaining. It can be expressed as a numerical value, a relative value or a percentage. For example, the total power of the terminal is 4000mAh, 2000mAh has been used, and 2000mAh remains; or 30% of the power has been used, and 70% remains.
  • Network signal information is used to represent the quality of the current signal.
  • 5G, 4G or 3G networks it can be represented by one or more of the following combinations: reference signal receiving power (RSRP), reference signal receiving quality ( reference signal receiving quality, RSRQ), received signal strength indicator (received signal strength indicator, RSSI) or SINR (signal to interference and noise ratio, signal to interference and noise ratio).
  • RSRP reference signal receiving power
  • RSRQ reference signal receiving quality
  • RSSI received signal strength indicator
  • SINR signal to interference and noise ratio, signal to interference and noise ratio
  • the computing resource usage is used to describe the computing resources currently used by the terminal or the remaining computing resources. It can be expressed as a numerical value, a relative value or a percentage. For example, 30% of computing resources remain.
  • Memory usage is used to describe the memory resources currently used or remaining memory resources of the terminal. It can be expressed as a numerical value, a relative value or a percentage. For example, 30% of memory remains.
  • Temperature information is used to describe the current temperature of the terminal. For example, for terminals that are too hot, the amount of calculation needs to be reduced in order to reduce the temperature.
  • the terminal's capability information includes computing capabilities, storage capabilities, business processing capabilities, etc.
  • Business processing capabilities include the ability to perform specific services, such as the rendering capability to perform AR services.
  • the terminal If the terminal itself has low capabilities, such as a terminal with a lower price or a terminal with a poor processor inside the terminal, the terminal cannot handle all AR rendering services and needs the help of network-side equipment.
  • the terminal's capability information can be simple indications such as high, medium, or low; it can also be specific parameters, such as the amount of calculations that can be performed per second.
  • the terminal model information may be the grade information of the terminal, such as high-end machine, mid-range machine, low-end machine, etc.; it may also be the specific product model information of the terminal.
  • the terminal may determine the first processing amount based on the first status information.
  • the above-mentioned first processing amount includes at least one of the following:
  • the proportion of data processing by the terminal or the first network side device is the proportion of data processing by the terminal or the first network side device
  • the terminal or the first network side device allocates data processing tasks.
  • the task allocation of data processing by the terminal or the first network side device may include a description of the task allocation of data processing by the terminal or the first network side device, the task allocation of the terminal or the first network side device to Description of workload distribution for data processing, etc.
  • the ratio of data processing by the terminal or the first network side device can be understood as the ratio of data processing by the terminal and the first network side device; the ratio of data processing by the terminal or the first network side device.
  • the task allocation can be understood as the task allocation of data processing between the terminal and the first network side device; the description of the task allocation of data processing by the terminal or the first network side device can be understood as the task allocation of data processing by the terminal and the first network side device.
  • Description of distribution The description of the workload distribution of data processing by the terminal or the first network side device can be understood as the description of the workload distribution of data processing by the terminal and the first network side device.
  • the ratio (percentage) of data processing between the terminal and the first network side device is: 20%:80%, which can be understood as: the terminal processes 20% of the total workload, and the first network side device processes the total workload. 80% of the workload.
  • the data processing tasks between the terminal and the first network side device are as follows: taking rendering as an example, the total work includes establishing a spatial map, rendering the scenes, and establishing a virtual character. model and establish three-dimensional object models (virtual human models and 3D object models according to the field of view, posture, position).
  • the terminal can instruct the terminal to be responsible for establishing spatial maps and rendering scenes.
  • the first network side device is responsible for establishing virtual human models and creating 3D object model.
  • the terminal may indicate only its own tasks, or only indicate the tasks of the first network side device, or simultaneously indicate its own tasks and the tasks of the first network side device.
  • the SDP carries the following content to carry the terminal’s task allocation for data processing:
  • m application 52718 UDP/DTLS/SCTP webrtc-data channel
  • a UE rendering: spatial map, scenes.
  • row m represents the type of media as data channel
  • Line b represents that the bandwidth corresponding to the data channel is 500kbps
  • Row a represents the attribute information of the data channel:
  • the 10- and 110-bit stream IDs are used to represent DC. Generally, stream IDs of 0-999 are used to represent bootstrap DCs, and stream IDs of values greater than or equal to 1000 are used to represent application DCs;
  • a UE rendering: 20 means that the proportion of data processing by the terminal is 20%;
  • a UE rendering: spatial map, scenes represent the terminal’s task allocation of data processing: establishing spatial maps and rendering scenes.
  • Step 202 The second network side device receives the first message.
  • the above-mentioned first message is used to request to modify the data processing amount of the terminal or the first network side device to the first processing amount.
  • step 202 may be specifically implemented through the following step 202a or step 202b.
  • Step 202a The second network side device receives the first message through the application data channel.
  • Step 202b The second network side device receives the first message through the guidance data channel.
  • the terminal can also directly send the first message to the first network side device through the application data channel, and the first network side device receives the first message through the application data channel.
  • Step 203 The second network side device determines the first result based on the first message.
  • Step 204 The second network side device sends the second message.
  • the second network side device may determine the number of terminals served by the first network side device based on the first message and the current situation of the first network side device, such as the load condition of the first network side device and the number of terminals served by the first network side device.
  • the computing resource usage of the first network side device and the memory usage of the first network side device determine the first result.
  • the second network side device may confirm to modify the data processing amount of the terminal or the first network side device to the first processing amount based on the first message and the current situation of the first network side device. ; Alternatively, the second network side device may confirm to modify the data processing amount of the terminal or the first network side device to the second processing amount according to the first message and the current situation of the first network side device.
  • the above-mentioned second message is a confirmation message, and the first result is the first processing amount; or the above-mentioned second message contains the first result, and the first result is the first processing amount or the second processing amount.
  • the second processing amount determined by the network side device.
  • the above-mentioned second processing volume is the processing volume after the second network side device has modified the first processing volume, that is, the processing volume after being modified by the second network side device.
  • the second network side device can determine whether the first network side device can satisfy the terminal's request based on the first message, and if it can satisfy the terminal's request, send a confirmation message to the terminal or send a second processing amount including the first processing amount. message, if the request of the terminal cannot be satisfied, a second message including the second processing amount is sent to the terminal.
  • the second network side device can also reject the terminal's request. At this time, the terminal and the first network side device Maintain the original task distribution.
  • the data processing method provided by the embodiment of the present application further includes the following step 401.
  • Step 401 The second network side device determines the second processing amount according to the second status information of the first network side device.
  • the above-mentioned second status information includes at least one of the following: load information of the first network side device, the number of terminals served by the first network side device, computing resource usage of the first network side device, memory of the first network side device Usage amount.
  • the second network side device may determine the second processing amount based on the second status information of the first network side device.
  • the second status information of the first network side device is used to describe the current status of the first network side device, which can also be understood as the current performance of the first network side device.
  • the load information of the first network side device is used to represent the current load situation of the first network side device. It can be expressed as a numerical value, a relative value or a percentage. For example, the load remains at 30%.
  • the number of terminals served by the first network side device is used to represent the number of terminals served by the first network side device or the number of remaining serviceable terminals. It can be expressed as a numerical value, a relative value or a percentage. For example, the remaining number of serviceable terminals is 30%.
  • the computing resource usage of the first network side device is used to represent the amount of computing resources that the first network side device has used or the amount of remaining usable computing resources. It can be expressed as a numerical value, a relative value or a percentage. For example, 30% of computing resources remain.
  • the memory usage of the first network side device is used to indicate the amount of memory that has been used by the first network side device or the amount of remaining usable memory. It can be expressed as a numerical value, a relative value or a percentage. For example, 30% of memory remains.
  • the second processing amount may indicate the data processing capability of the first network side device.
  • the above-mentioned second processing amount includes at least one of the following:
  • the proportion of data processing by the terminal or the first network side device is the proportion of data processing by the terminal or the first network side device
  • the terminal or the first network side device allocates data processing tasks.
  • the task allocation of data processing by the terminal or the first network side device may include a description of the task allocation of data processing by the terminal or the first network side device, the task allocation of the terminal or the first network side device to Description of workload distribution for data processing, etc.
  • the ratio of data processing by the terminal or the first network side device can be understood as the ratio of data processing by the first network side device and the terminal; the data processing ratio by the above terminal or the first network side device
  • the task allocation can be understood as the task allocation of data processing between the first network side device and the terminal; the description of the task allocation of data processing by the terminal or the first network side device can be understood as the task allocation of data processing by the first network side device and the terminal.
  • Description of distribution The description of the workload distribution of data processing by the terminal or the first network side device can be understood as the description of the workload distribution of data processing by the first network side device and the terminal.
  • Step 205 The terminal receives the second message.
  • Step 206 The terminal determines the first result according to the second message.
  • the above-mentioned first result is the first processing amount or the second processing amount.
  • the terminal may determine the first result based on the processing amount contained in the second message.
  • the above first result may indicate whether the processing amount between the terminal and the first network side device is agreed to.
  • the second network side device can determine the data processing capacity of the terminal and the first network side device based on the processing capacity requested by the terminal, it avoids that the terminal or the network side device alone needs to consume a lot of data processing. Compute-intensive problems, thereby improving the flexibility of data processing.
  • the terminal serves as the calling device.
  • the terminal can send a request message to the second network side device to request the establishment of an indirect data channel.
  • the terminal can communicate with the first network side device.
  • Establish an indirect data channel in the second case, the terminal serves as the called device, and the terminal can send a request message to the second network side device to request the establishment of an indirect data channel.
  • the terminal When receiving the confirmation message, the terminal An indirect data channel can be established with the first network side device; in the third case, the terminal serves as the called device and upon receiving a request to establish a direct data channel, the terminal can send a request message to the second network side device. , to request the establishment of an indirect data channel, and finally the terminal can establish an indirect data channel with the first network side device.
  • the data processing method provided by the embodiment of the present application further includes the following steps 501 to 505.
  • Step 501 The terminal sends a third message.
  • the above-mentioned third message carries first information, and the first information is used to request or instruct: to establish an indirect data channel or to establish a data channel in which network-side devices participate.
  • the participation of network-side devices can be understood as the participation of network-side devices in data processing.
  • the participation of network-side devices can be understood as the participation of network-side devices in rendering processing.
  • the above-mentioned first information may be a direct instruction or an indirect instruction.
  • the network side device independently determines the need to establish an indirect data channel or a data channel in which the network side device participates based on the first information. For example, when the first information is the terminal's capability information, the network-side device determines that the terminal's capability is low, and thus determines that an indirect data channel needs to be established or that the network-side device needs to be introduced into the data channel to help the terminal perform rendering processing.
  • the above-mentioned indirect data channel or the data channel in which the network side device participates is an application data channel. That is, the first data channel in the embodiment of this application is the application data channel.
  • the terminal may send a third message.
  • the third message is a SIP message.
  • the SDP of the SIP message carries the first information or the header of the SIP message carries the first information.
  • the above-mentioned SDP is used to describe the media description information corresponding to the data channel to be established.
  • the above media description information may include AR media rendering data (data used for AR media rendering), and the AR media rendering data may include user pose information (user pose information) and camera information (camera information). )wait.
  • AR media rendering data data used for AR media rendering
  • user pose information user pose information
  • camera information camera information
  • m application 52718 UDP/DTLS/SCTP webrtc-data channel
  • a media path: indirect means establishing an indirect data channel.
  • the first information when the first information is carried in the message header of the SIP message, the first information is carried through the media feature tag (media feature tag) or feature-caps (Feature-Caps) of the SIP message.
  • media feature tag media feature tag
  • feature-caps feature-caps
  • the above third message may be a negotiation request for the terminal to establish an application DC.
  • the above third message may also carry QoS description information corresponding to the application DC to be established.
  • the above-mentioned indirect data channel is a data channel in which network-side devices participate.
  • Step 502 The second network side device receives the third message.
  • Step 503 The second network side device sends a fourth message.
  • the fourth message may be a confirmation message.
  • the above-mentioned fourth message carries an SDP answer (SDP answer), and the SDP answer is used to establish an indirect data channel.
  • the fourth message may be a 200 OK message, a 183 message or a 180 message, etc. Specifically, it can be determined according to actual usage requirements, and is not limited by the embodiments of this application.
  • Step 504 The terminal receives the fourth message.
  • Step 505 The terminal establishes a first data channel based on the fourth message.
  • the terminal may send a third message to the second network side device to request the establishment of an indirect data channel.
  • the second network side device may reply a fourth message to the terminal.
  • the terminal may communicate with the third message based on the fourth message.
  • a network-side device establishes an indirect data channel. In this way, the second network side device can determine whether to establish a direct data channel or an indirect data channel according to the terminal's request, thereby improving the flexibility of establishing a data channel.
  • the data processing method provided by the embodiment of the present application further includes the following steps 601 to 605.
  • Step 601 The second network side device sends a fifth message.
  • the above-mentioned fifth message is used to request the establishment of a data channel.
  • the second network side device may send a fifth message.
  • the fifth message is a SIP message.
  • Step 602 The terminal receives the fifth message.
  • Step 603 The terminal sends the sixth message.
  • the above-mentioned sixth message carries second information, and the second information is used to request or instruct: to establish a non-directly connected data channel or to establish a data channel in which network-side devices participate.
  • the sixth message is a SIP message.
  • the SDP of the SIP message carries the second information.
  • Step 604 The second network side device receives the sixth message.
  • Step 605 The terminal establishes the first data channel.
  • the terminal may send a sixth message to the second network side device to request the establishment of an indirect data channel.
  • the second network side device may receive the sixth message, and the terminal may communicate with the third network side device.
  • a network-side device establishes an indirect data channel. In this way, the second network side device can determine whether to establish a direct data channel or an indirect data channel according to the terminal's request, thereby improving the flexibility of establishing a data channel.
  • the fifth message carries third information
  • the third information is used to request or instruct: establish a direct data channel or establish a data channel in which the network side device does not participate.
  • the above-mentioned directly connected data channel is a data channel in which network-side devices do not participate.
  • the calling device can actively instruct the establishment of a certain data channel, and the called device can also instruct the establishment of a certain data channel through a response message.
  • the data processing method provided by the embodiment of this application is as follows. Explain illustratively.
  • Step A1 User equipment (user equipment, UE)-1 sends a SIP re-Invite message to service call session control entity (sever call session control function, S-CSCF)-1.
  • service call session control entity server call session control function, S-CSCF
  • the SIP re-Invite message is a negotiation request to establish an application DC.
  • the SIP re-Invite message carries the QoS description information corresponding to the application DC to be established and the first indication information.
  • the first indication information is used to indicate the establishment of the application DC through the network.
  • the DC channel transferred by the side device.
  • Step A2 S-CSCF-1 routes the SIP re-Invite message to the application server (AS).
  • Step A3 AS receives the SIP re-Invite message and sends an application DC establishment request message to DC Server-1.
  • the establishment request message carries the above-mentioned first indication information.
  • Step A4 DC Server-1 receives the establishment request message and sends an application DC establishment response message to AS.
  • the establishment response message contains the establishment strategy of the application DC, for example, establishing the DC through DC media function.
  • DC Server-1 can determine whether to establish a DC through DC media function based on the contract information and capability information of UE-1 and UE-2 (such as whether AR is supported, which functions of AR are supported, etc.) and the first indication information of UE-1. .
  • Step A5 AS receives the establishment response message and sends a DC resource allocation request to DC media function.
  • Step A6 DC media function receives the resource allocation request, performs resource allocation, and sends the allocated resources to the AS.
  • Step A7 AS receives the allocated resources and sends an invite message to S-CSCF-1.
  • the invite message contains information about the resources allocated by the DC media function.
  • Step A8 S-CSCF-1 forwards the SIP re-Invite message to S-CSCF-2 according to the address of UE-2.
  • Step A9 S-CSCF-2 routes the SIP re-Invite message to UE-2.
  • Step A10 UE-2 receives the SIP re-Invite message and replies with a response message.
  • the response message carries SDP answer, which is used to establish application DC.
  • the response message may be a 200 OK message, a 183 message, a 180 message, etc.
  • Step A11 S-CSCF-1 sends SDP answer to AS.
  • Step A12 S-CSCF-1 sends SDP answer to UE-1.
  • Step A13 UE-1 receives the SDP answer.
  • UE-1 can establish an application DC channel with UE-2 that is transferred through the network side device.
  • Step B1 UE-1 sends a SIP re-Invite message to S-CSCF-1.
  • the SIP re-Invite message is a request to initiate modification of the application DC.
  • the SIP re-Invite message carries rendering instruction information.
  • the rendering instruction information is used by the network side device to determine the adjustment result of rendering.
  • Step B2 S-CSCF-1 routes the SIP re-Invite message to the AS.
  • Step B3 AS receives the SIP re-Invite message and sends an application DC modification request message to DC Server-1.
  • the modification request message carries the above rendering instruction information.
  • Step B4 DC Server-1 receives the modification request message and sends the application DC modification response message to AS.
  • the modification response message contains the adjustment result determined by the DC Server.
  • DC Server-1 determines whether the needs of UE-1 are met based on the current situation of DC media function (for example, load situation) to determine the adjustment result.
  • Step B5 AS receives the modification response message and sends a DC modification request message to the DC media function.
  • the modification request message carries the above adjustment result.
  • Step B6 DC media function receives the modification request message, makes adjustments according to the modification request message, and sends a DC modification response message to AS.
  • the modification response message carries the adjusted rendering instruction information.
  • Step B7 The AS receives the modification response message and sends a response message to S-CSCF-1.
  • the response message is used to notify UE-1 of the adjusted result.
  • Step B8 S-CSCF-1 sends the modification result to UE-1.
  • Step B9 UE-1 receives the modification result.
  • the modification result is used to obtain the final data after processing.
  • Step C1 UE-1 sends a DC modification request message to the DC Server through bootstrap DC.
  • the request message carries rendering instruction information, and the rendering instruction information is used by the network side device to determine the rendering adjustment result.
  • Step C2 DC Server-1 receives the modification request message.
  • DC Server-1 determines whether the needs of UE-1 are met based on the current situation of DC media function (for example, load situation) to determine the adjustment result.
  • Step C3 DC Server-1 sends a DC modification request message to DC media function.
  • Step C4 DC media function receives the modification request message, makes adjustments according to the modification request message, and sends a DC modification response message to DC Server-1.
  • the modification response message carries the adjusted rendering instruction information.
  • Step C5 DC Server-1 receives the modification response message and sends the modification result to UE-1.
  • Step C6 UE-1 receives the modification result.
  • the modification result is used to obtain the final data after processing.
  • AR application server is used to provide AR services to UE-1
  • AR media function is used to perform media processing on AR.
  • Step D1 UE-1 sends a DC modification request message to the AR application server.
  • the request message carries rendering instruction information, and the rendering instruction information is used by the network side device to determine the rendering adjustment result.
  • Step D2 AR application server receives the modification request message.
  • the AR application server determines whether the needs of UE-1 are met based on the current situation of the AR media Function (for example, load situation) to determine the adjustment result.
  • Step D3 AR application server sends a DC modification request message to AR media function.
  • Step D4 AR media function receives the modification request message, makes adjustments according to the modification request message, and sends a modification response message to the AR application server.
  • the modification response message carries the adjusted rendering instruction information.
  • Step D5 AR application server receives the modification response message and sends the modification result to UE-1.
  • Step D6 UE-1 receives the modification result.
  • the modification result is used to obtain the final data after processing.
  • the AR media function receives the data, renders it, and sends it to the DC media function.
  • the DC media function sends it to UE-1 through the application DC.
  • FIG. 7 shows a flow chart of another data processing method provided by an embodiment of the present application.
  • the data processing method provided by the embodiment of the present application includes the following steps 701 to 705.
  • Step 701 The terminal sends the seventh message.
  • the seventh message is used to request the establishment of a second data channel; the seventh message carries fourth information, and the fourth information is used to request or instruct: to establish an indirect data channel or to establish a network side device. Participating data channels.
  • the seventh message is a SIP message
  • the SDP of the SIP message carries fourth information;
  • the message header of the SIP message carries fourth information.
  • the above-mentioned establishment of a data channel in which network-side devices participate includes:
  • Step 702 The second network side device receives the seventh message sent by the terminal.
  • Step 703 The second network side device sends the eighth message to the terminal.
  • Step 704 The terminal receives the eighth message.
  • Step 705 The terminal establishes a second data channel based on the eighth message.
  • the terminal establishes a second data channel with the first network side device based on the eighth message.
  • the seventh message corresponds to the third message in the above embodiment
  • the eighth message corresponds to the fourth message in the above embodiment
  • the second data channel corresponds to the first data channel in the above embodiment
  • the The fourth information corresponds to the first information in the above embodiment.
  • specific reference may be made to the third message, the fourth message, the first data channel, and the third message in the above embodiment. 1. Relevant descriptions of information, rendering processing, indirect channels, etc. will not be repeated here.
  • Embodiments of the present application provide a data processing method.
  • the terminal can send a seventh message to a second network side device to request the establishment of a non-directly connected data channel or a data channel in which the network side device participates.
  • the second network side device can send a seventh message to the terminal.
  • the terminal may establish an indirect data channel with the first network side device based on the eighth message.
  • the second network side device can determine to establish a direct data channel or an indirect data channel according to the terminal's request, thereby improving the flexibility of establishing a data channel, ensuring the stability of subsequent data processing, and thus improving This improves the efficiency of terminal AR calls.
  • the data processing method provided by the embodiment of the present application also includes the following steps 801 and 802 or steps 803 to 805.
  • Step 801 The terminal receives second data through the second data channel.
  • the above-mentioned second data is data processed by the first network side device.
  • Step 802 The terminal processes the second data according to the second result to obtain final data.
  • the above-mentioned second data is: data after the first network side device renders the data according to the second result.
  • the above step 802 can be specifically implemented through the following step 802a.
  • Step 802a The terminal renders the second data according to the second result to obtain final data.
  • Step 803 The terminal sends the second data through the second data channel.
  • the above-mentioned second data is data processed by the terminal, and the second data is used for processing by the first network side device to obtain the final data.
  • the above-mentioned second data is: data after the terminal renders the data according to the second result; wherein the second data is specifically used for rendering processing by the first network side to obtain the final data.
  • Step 804 The first network side device receives the second data sent by the terminal.
  • Step 805 The first network side device processes the second data according to the second result to obtain final data.
  • the above-mentioned second result includes the processing volume after the third processing volume is confirmed or modified by the second network side device.
  • the third processing volume is: the data processing volume requested by the terminal or the first network side device.
  • the first network side device may send the final data to the counterpart terminal communicating with the terminal.
  • UE-1 can render a part of the data and send the rendered data to (ie, second data) is sent to the first network side device. After the first network side device completes all rendering, all rendered data (ie, final data) can be sent to UE-2.
  • the first network side device may send the final data to the counterpart terminal communicating with the terminal in the form of a video stream.
  • the first network side device may also send the final data to the counterpart terminal communicating with the terminal in other ways. The details can be determined according to actual usage requirements, and are not limited by the embodiments of this application.
  • the terminal may send or receive the second data through the second data channel.
  • step 805 can be specifically implemented through the following step 805a.
  • Step 805a The first network side device renders the second data according to the second result to obtain final data.
  • the second data corresponds to the first data in the above embodiment
  • the second result corresponds to the first result in the above embodiment
  • the third processing amount corresponds to the first processing amount in the above embodiment.
  • specific reference may be made to the relevant descriptions of the first data, the first result, the first processing amount, etc. in the above embodiments, and will not be described again here.
  • the data processing method provided by the embodiment of the present application further includes the following step 901.
  • Step 901 The second network side device sends the second result to the terminal and the first network side device.
  • the above-mentioned second result includes the processing volume after the third processing volume is confirmed or modified by the second network side device.
  • the second network side device may send the second result to the terminal and the first network side device.
  • the data processing method provided by the embodiment of the present application further includes the following steps 1001 to 1003.
  • Step 1001 The terminal sends the ninth message.
  • the ninth message is used to request to modify the data processing amount of the terminal or the first network side device to the third processing amount.
  • the ninth message is a SIP message, and the SDP of the SIP message contains the third processing amount; or,
  • the above-mentioned ninth message is an HTTP message, and the HTTP message includes the third processing amount.
  • step 1001 may be specifically implemented through the following step 1001a or step 1001b.
  • Step 1001a The terminal sends the ninth message through the second data channel.
  • the above-mentioned second data channel is an application data channel.
  • Step 1001b The terminal sends the ninth message through the guidance data channel.
  • the data processing method provided by the embodiment of the present application further includes the following step 1101.
  • Step 1101 The terminal determines the third processing amount according to the third status information of the terminal.
  • the above third status information includes at least one of the following: battery usage, network signal information, computing resource usage, memory usage, temperature information, capability information, and terminal model information.
  • the terminal may determine the third processing amount based on the third status information of the terminal.
  • the third processing amount includes at least one of the following:
  • the proportion of data processing by the terminal or the first network side device is the proportion of data processing by the terminal or the first network side device
  • the terminal or the first network side device allocates data processing tasks.
  • Step 1002 The second network side device receives the ninth message.
  • step 1002 may be specifically implemented through the following step 1002a or step 1002b.
  • Step 1002a The second network side device receives the ninth message through the application data channel.
  • Step 1002b The second network side device receives the ninth message through the guidance data channel.
  • Step 1003 The second network side device determines the second result based on the ninth message.
  • Step 1004 The second network side device sends the tenth message.
  • the tenth message is a confirmation message
  • the second result is the third processing amount
  • the above-mentioned tenth message includes a second result, and the second result is the third processing amount or the fourth processing amount determined by the second network side device.
  • the data processing method provided by the embodiment of the present application further includes the following step 1102.
  • Step 1102 The second network side device determines a fourth processing amount based on the fourth status information of the first network side device.
  • the above fourth status information includes at least one of the following: load information of the first network side device, the number of terminals served by the first network side device, computing resource usage of the first network side device, memory of the first network side device Usage amount.
  • the second network side device may determine the fourth processing amount based on the fourth status information of the first network side device. .
  • the fourth processing amount includes at least one of the following:
  • the proportion of data processing by the terminal or the first network side device is the proportion of data processing by the terminal or the first network side device
  • the terminal or the first network side device allocates data processing tasks.
  • Step 1005 The terminal receives the tenth message.
  • Step 1006 The terminal determines the second result according to the tenth message.
  • the ninth message corresponds to the first message in the above embodiment
  • the tenth message corresponds to the second message in the above embodiment
  • the third status information corresponds to the first status information in the above embodiment
  • the third status information corresponds to the first status information in the above embodiment
  • the fourth status information corresponds to the second status information in the above embodiment
  • the fourth processing amount corresponds to the second processing amount in the above embodiment.
  • the execution subject may be a data processing device.
  • a data processing device executing a data processing method is used as an example to illustrate the data processing device provided by the embodiment of the present application.
  • the data processing device 80 includes: a receiving module 81 and a processing module 82 .
  • the receiving module 81 is configured to receive first data through the first data channel, where the first data is data processed by the first network side device.
  • the processing module 82 is used to process the first data according to the first result to obtain final data.
  • the first result includes the processing volume after the second network side device confirms or modifies the first processing volume, and the first processing volume is: the data processing volume requested by the terminal or the first network side device.
  • the above-mentioned device 80 further includes: a sending module.
  • the sending module is configured to send a first message, where the first message is used to request to modify the data processing amount of the terminal or the first network side device to the first processing amount.
  • the above-mentioned receiving module 81 is also used to receive the second message.
  • the above-mentioned processing module 82 is also used to determine the first result according to the second message.
  • the above-mentioned sending module is specifically configured to send the first message through a first data channel, and the first data channel is an application data channel; or the above-mentioned sending module is specifically configured to send through a boot data channel.
  • First news is specifically configured to send the first message through a first data channel, and the first data channel is an application data channel; or the above-mentioned sending module is specifically configured to send through a boot data channel.
  • the above-mentioned first message is a SIP message, and the SDP of the SIP message contains the first processing amount; or the above-mentioned first message is an HTTP message, and the HTTP message contains the first processing amount.
  • the above-mentioned second message is a confirmation message, and the first result is the first processing amount; or the above-mentioned second message contains the first result, and the first result is the first processing amount or the second processing amount.
  • the second processing amount determined by the network side device.
  • the above-mentioned processing module 82 is also used to determine the first processing amount according to the first status information of the terminal.
  • the above-mentioned first status information includes at least one of the following: battery usage, network signal information, computing resource usage, memory usage, and temperature information.
  • the above-mentioned first processing amount includes at least one of the following:
  • the proportion of data processing by the terminal or the first network side device is the proportion of data processing by the terminal or the first network side device
  • the terminal or the first network side device allocates data processing tasks.
  • the above-mentioned first data is: the first network side device renders the data according to the first result.
  • the data is specifically used to render the first data according to the first result to obtain the final data.
  • the above-mentioned device 80 further includes: a sending module.
  • the sending module is configured to send a third message, where the third message carries first information, and the first information is used to request or instruct: establish a non-directly connected data channel or establish a data channel in which a network side device participates.
  • the above-mentioned receiving module 81 is also used to receive the fourth message.
  • the above-mentioned processing module 82 is used to establish the first data channel based on the fourth message.
  • the third message is a SIP message; wherein the SDP of the SIP message carries the first information.
  • the above-mentioned device 80 further includes: a sending module.
  • the above-mentioned receiving module 81 is also used to receive a fifth message, which is used to request the establishment of a data channel.
  • the sending module is configured to send a sixth message, where the sixth message carries second information, and the second information is used to request or instruct: to establish a non-directly connected data channel or to establish a data channel in which a network side device participates.
  • the above-mentioned processing module 82 is used to establish the first data channel.
  • the fifth message carries third information
  • the third information is used to request or instruct: establish a direct data channel or establish a data channel in which the network side device does not participate.
  • Embodiments of the present application provide a data processing device. Since the second network side device can determine the data processing volume of the terminal and the first network side device based on the processing volume requested by the terminal, the device can process data based on the processing volume. The data processed by the first network side device is processed again, that is, the terminal and the first network side device process a part of the data respectively, which avoids the problem that the terminal alone processes the entire data and consumes a large amount of calculation, or the network side device alone processes the entire data. It solves the problem of consuming a lot of network resources, thereby improving the efficiency of AR calls.
  • the embodiment of the present application provides a data processing device, which is applied to network side equipment.
  • the data processing device 90 includes: a processing module 91 and a sending module 92.
  • the processing module 91 is used to process the data according to the first result to obtain the first data;
  • the sending module 92 is used to send the first data to the terminal.
  • the first result includes the processing volume after the second network side device confirms or modifies the first processing volume, and the first processing volume is: the data processing volume requested by the terminal or the first network side device.
  • the above-mentioned sending module 92 is specifically used to render the data according to the first result to obtain the first data.
  • Embodiments of the present application provide a data processing device. Since the second network side device can determine the data processing volume of the terminal and the first network side device based on the processing volume requested by the terminal, the first network side device and the terminal can respectively The data is processed according to their respective processing volumes, that is, the terminal and the first network side device process a portion of the data respectively, which avoids the problem that the terminal alone needs to consume a large amount of calculations to process the entire data or the network side device alone needs to process the entire data. This problem consumes a lot of network resources, thereby improving the efficiency of AR calls.
  • a data processing device provided by an embodiment of the present application is applied to network side equipment.
  • the data processing device 100 includes: a sending module 101.
  • the sending module 101 sends the first result to the terminal and the first network side device.
  • the first result includes the processing volume after the second network side device confirms or modifies the first processing volume, and the first processing volume is: the data processing volume requested by the terminal or the first network side device.
  • the above-mentioned device 100 further includes: a receiving module and a processing module.
  • the receiving module is configured to receive a first message, where the first message is used to request to modify the data processing amount of the terminal or the first network side device to the first processing amount.
  • a processing module configured to determine a first result based on the first message.
  • the above-mentioned sending module 1001 is also used to send the second message.
  • the above-mentioned receiving module is specifically configured to receive the first message through the application data channel; or the above-mentioned receiving module is specifically configured to receive the first message through the guidance data channel.
  • the above-mentioned first message is a SIP message, and the SDP of the SIP message contains the first processing amount; or the above-mentioned first message is an HTTP message, and the HTTP message contains the first processing amount.
  • the above-mentioned second message is a confirmation message, and the first result is the first processing amount; or the above-mentioned second message contains the first result, and the first result is the first processing amount or the second processing amount.
  • the second processing amount determined by the network side device.
  • the above-mentioned processing module is also used to determine the second processing amount according to the second status information of the first network side device;
  • the second status information includes at least one of the following: load information of the first network side device, the number of terminals served by the first network side device, computing resource usage of the first network side device, memory of the first network side device Usage amount.
  • the above-mentioned second processing amount includes at least one of the following:
  • the proportion of data processing by the terminal or the first network side device is the proportion of data processing by the terminal or the first network side device
  • the terminal or the first network side device allocates data processing tasks.
  • the above-mentioned first data is: data after the first network side device renders the data according to the first result.
  • the above-mentioned device 100 further includes: a receiving module.
  • the receiving module is configured to receive a third message, where the third message carries first information, and the first information is used to request or instruct: establish a non-directly connected data channel or establish a data channel in which a network side device participates.
  • the above-mentioned sending module 101 is also used to send the fourth message.
  • the third message is a SIP message; wherein the SDP of the SIP message carries the first information.
  • the above-mentioned device 100 further includes: a receiving module.
  • the above-mentioned sending module 101 is also used to send a fifth message, which is used to request the establishment of a data channel.
  • the receiving module is also configured to receive a sixth message, where the sixth message carries second information, and the second information is used to request or instruct: to establish an indirect data channel or to establish a data channel in which the network side device participates.
  • the fifth message carries third information
  • the third information is used to request or instruct: establish a direct data channel or establish a data channel in which the network side device does not participate.
  • Embodiments of the present application provide a data processing device that can determine the data processing volume of the terminal and the network side device based on the processing volume requested by the terminal, so that the terminal and the first network side device can respectively process the data according to their respective processing volumes.
  • the data is processed, that is, the terminal and the network side device process a part of the data respectively, which avoids the problem that the terminal alone consumes a large amount of calculations to process the entire data or the network side device alone consumes a large amount of network resources to process the entire data, thus Improved the efficiency of AR calls.
  • the data processing device 110 includes: a sending module 111, a receiving module 112 and an establishing module 113.
  • the sending module 111 is used to send a seventh message, the seventh message is used to request the establishment of a second data channel; the seventh message carries fourth information, the fourth information is used to request or instruct: establish an indirect connection The data channel or the data channel in which the network side device participates is established; the receiving module 112 is used to receive the eighth message; the establishing module 113 is used to establish the second data channel based on the eighth message.
  • the seventh message is a SIP message; wherein the SDP of the SIP message carries the fourth information; or the message header of the SIP message carries the fourth information.
  • the above-mentioned establishment of a data channel in which a network-side device participates includes: establishing a data channel in which a first network-side device participates in rendering processing.
  • the above-mentioned device 110 further includes: a processing module.
  • the above-mentioned receiving module 112 is also used to receive second data through the second data channel.
  • the second data is data processed by the first network side device; the processing module is used to process the second data according to the second result. , get the final data; or,
  • the above-mentioned sending module 111 is also used to send second data through the second data channel.
  • the second data is data processed by the terminal.
  • the second data is used for processing by the first network side device to obtain final data.
  • the above-mentioned second result includes the processing volume after the second network side device confirms or modifies the third processing volume.
  • the third processing volume is: the terminal requested by the terminal or the first network side. The amount of data processed by the device.
  • the above-mentioned device 110 further includes: a determination module.
  • the above-mentioned sending module 111 is also used to send a ninth message, which is used to request to modify the data processing amount of the terminal or the first network side device to the third processing amount; the above-mentioned receiving module 112 is also used to receive the tenth message. Message; a determining module, configured to determine the second result according to the tenth message.
  • the above-mentioned sending module 111 is specifically configured to send the ninth message through a second data channel, and the second data channel is an application data channel; or, the above-mentioned sending module 111 is specifically configured to send the ninth message through a boot The data channel sends the ninth message.
  • the ninth message is a SIP message, and the SDP of the SIP message contains the third processing amount; or the ninth message is an HTTP message, and the HTTP message includes the third processing amount.
  • the tenth message is a confirmation message, and the second result is the third processing amount; or the tenth message contains the second result, and the second result is the third processing amount or the second processing amount.
  • the fourth processing amount determined by the network side device.
  • the above-mentioned device 110 further includes: a determination module. a determining module, configured to determine the third processing amount according to the third status information of the terminal;
  • the third status information includes at least one of the following: battery usage, network signal information, computing resource usage, memory usage, temperature information, capability information, and terminal model information.
  • the third processing amount includes at least one of the following:
  • the proportion of data processing by the terminal or the first network side device is the proportion of data processing by the terminal or the first network side device
  • the terminal or the first network side device allocates data processing tasks.
  • the above-mentioned second data is: data after the first network side device renders the data according to the second result.
  • the above-mentioned processing module 113 is specifically used to render the second data according to the second result to obtain the final data.
  • the above-mentioned second data is: data after the terminal renders the data according to the second result; wherein the second data is specifically used for rendering processing by the first network side to obtain the final data.
  • Embodiments of the present application provide a data processing device that can determine whether to establish a direct data channel or an indirect data channel according to the request of the terminal, thereby improving the flexibility of establishing a data channel and ensuring the stability of subsequent data processing. This further improves the efficiency of AR calls.
  • the data processing device 120 includes: a receiving module 121 and a processing module 122.
  • the receiving module 121 is used to receive the second data sent by the terminal, and the second data is the data processed by the terminal;
  • the processing module 122 is used to process the second data according to the second result to obtain the final data;
  • the second result includes the processing volume after the third processing volume is confirmed or modified by the second network side device.
  • the third processing volume is: the data processing volume requested by the terminal or the first network side device.
  • the above-mentioned processing module 122 is specifically configured to render the second data according to the second result to obtain the final data.
  • Embodiments of the present application provide a data processing device that can determine whether to establish a direct data channel or an indirect data channel according to the request of the terminal, thereby improving the flexibility of establishing a data channel and ensuring the stability of subsequent data processing. This further improves the efficiency of AR calls.
  • the data processing device 130 includes: a receiving module 131, a sending module 132 and an establishing module 133.
  • the receiving module 131 is used to receive the seventh message sent by the terminal, the seventh message is used to request the establishment of the second data channel; the seventh message carries fourth information, the fourth information is used to request or instruct: establish An indirect data channel or a data channel in which network-side equipment participates is established; the sending module 132 is used to send the eighth message to the terminal; the establishing module 133 is used to establish the second data channel.
  • the seventh message is a SIP message; wherein the SDP of the SIP message carries the fourth information; or the message header of the SIP message carries the fourth information.
  • the above-mentioned establishment of a data channel in which a network-side device participates includes: establishing a data channel in which a first network-side device participates in rendering processing.
  • the above-mentioned sending module 132 is also used to send the second result to the terminal and the first network side device;
  • the second result includes the processing volume after the third processing volume is confirmed or modified by the second network side device.
  • the third processing volume is: the data processing volume requested by the terminal or the first network side device.
  • the above-mentioned device 130 further includes: a determination module.
  • the above-mentioned receiving module 131 is also configured to receive a ninth message, which is used to request to modify the data processing amount of the terminal or the first network side device to the third processing amount; the determining module is configured to determine based on the ninth message.
  • Second result The above-mentioned sending module 132 is also used to send the tenth message.
  • the above-mentioned receiving module 131 is specifically configured to receive the ninth message through the application data channel; or the above-mentioned receiving module 131 is specifically configured to receive the ninth message through the guidance data channel.
  • the ninth message is a SIP message, and the SDP of the SIP message contains the third processing amount; or the ninth message is an HTTP message, and the HTTP message includes the third processing amount.
  • the tenth message is a confirmation message, and the second result is the third processing amount; or the tenth message contains the second result, and the second result is the third processing amount or the second processing amount.
  • the fourth processing amount determined by the network side device.
  • the above-mentioned device 130 further includes: a determination module. a determining module configured to determine a fourth processing amount according to the fourth status information of the first network side device;
  • the fourth status information includes at least one of the following: load information of the first network side device, the number of terminals served by the first network side device, computing resource usage of the first network side device, and memory usage of the first network side device. quantity.
  • the fourth processing amount includes at least one of the following:
  • the proportion of data processing by the terminal or the first network side device is the proportion of data processing by the terminal or the first network side device
  • the terminal or the first network side device allocates data processing tasks.
  • Embodiments of the present application provide a data processing device that can determine whether to establish a direct data channel or an indirect data channel according to the request of the terminal, thereby improving the flexibility of establishing a data channel and ensuring the stability of subsequent data processing. This further improves the ability to conduct AR communication. efficiency of words.
  • the data processing device in the embodiment of the present application may be an electronic device, such as an electronic device with an operating system, or may be a component in the electronic device, such as an integrated circuit or chip.
  • the electronic device may be a terminal or other devices other than the terminal.
  • terminals may include but are not limited to the types of terminals 11 listed above, and other devices may be servers, network attached storage (Network Attached Storage, NAS), etc., which are not specifically limited in the embodiment of this application.
  • NAS Network Attached Storage
  • the data processing device provided by the embodiments of the present application can implement each process implemented by the method embodiments of Figures 2 to 7, and achieve the same technical effect. To avoid duplication, the details will not be described here.
  • this embodiment of the present application also provides a communication device 1000, which includes a processor 1001 and a memory 1002.
  • the memory 1002 stores programs or instructions that can be run on the processor 1001, such as , when the communication device 1000 is a terminal, when the program or instruction is executed by the processor 1001, each step of the terminal embodiment of the above data processing method is implemented, and the same technical effect can be achieved.
  • the communication device 1000 is a network-side device, when the program or instruction is executed by the processor 1001, each step of the first network-side device or the second network-side device in the above-mentioned data processing method embodiment is implemented, and the same technical effect can be achieved, To avoid repetition, they will not be repeated here.
  • An embodiment of the present application also provides a terminal, including a processor and a communication interface.
  • the communication interface is configured to receive first data through a first data channel, where the first data is data processed by the first network side device; the processor is configured to According to the first result, the first data is processed to obtain the final data; wherein the first result includes the processing volume after the second network side device confirms or modifies the first processing volume, and the first processing volume is: terminal request The amount of data processed by the terminal or the first network side device.
  • This terminal embodiment corresponds to the above-mentioned terminal-side method embodiment. Each implementation process and implementation manner of the above-mentioned method embodiment can be applied to this terminal embodiment, and can achieve the same technical effect.
  • An embodiment of the present application also provides a terminal, including a processor and a communication interface.
  • the communication interface is used to send a seventh message and receive an eighth message.
  • the seventh message is used to request the establishment of a second data channel; in the seventh message Carrying fourth information, the fourth information is used to request or instruct: to establish an indirect data channel or to establish a data channel in which the network side device participates; the processor is used to establish the second data channel based on the eighth message.
  • This terminal embodiment corresponds to the above-mentioned terminal-side method embodiment. Each implementation process and implementation manner of the above-mentioned method embodiment can be applied to this terminal embodiment, and can achieve the same technical effect.
  • FIG. 15 is a schematic diagram of the hardware structure of a terminal that implements an embodiment of the present application.
  • the terminal 1100 includes but is not limited to: a radio frequency unit 1101, a network module 1102, an audio output unit 1103, an input unit 1104, a sensor 1105, a display unit 1106, a user input unit 1107, an interface unit 1108, a memory 1109, a processor 1110, etc. At least some parts.
  • the terminal 1100 may also include a power supply (such as a battery) that supplies power to various components.
  • the power supply may be logically connected to the processor 1110 through a power management system, thereby managing charging, discharging, and power consumption through the power management system. Management and other functions.
  • the terminal structure shown in FIG. 15 does not constitute a limitation on the terminal.
  • the terminal may include more or fewer components than shown in the figure, or some components may be combined or arranged differently, which will not be described again here.
  • the input unit 1104 may include a graphics processing unit (Graphics Processing Unit, GPU) 11041 and a microphone 11042.
  • the graphics processor 11041 is responsible for the image capture device (GPU) in the video capture mode or the image capture mode. Process the image data of still pictures or videos obtained by cameras (such as cameras).
  • the display unit 1106 may include a display panel 11061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
  • the user input unit 1107 includes at least one of a touch panel 11071 and other input devices 11072 .
  • Touch panel 11071 also called touch screen.
  • the touch panel 11071 may include two parts: a touch detection device and a touch controller.
  • Other input devices 11072 may include but are not limited to physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be described again here.
  • the radio frequency unit 1101 after receiving downlink data from the network side device, the radio frequency unit 1101 can transmit it to the processor 1110 for processing; in addition, the radio frequency unit 1101 can send uplink data to the network side device.
  • the radio frequency unit 1101 includes, but is not limited to, an antenna, amplifier, transceiver, coupler, low noise amplifier, duplexer, etc.
  • Memory 1109 may be used to store software programs or instructions as well as various data.
  • the memory 1109 may mainly include a first storage area for storing programs or instructions and a second storage area for storing data, wherein the first storage area may store an operating system, an application program or instructions required for at least one function (such as a sound playback function, Image playback function, etc.) etc.
  • memory 1109 may include volatile memory or nonvolatile memory, or memory 1109 may include both volatile and nonvolatile memory.
  • the non-volatile memory can be read-only memory (Read-Only Memory, ROM), programmable read-only memory (Programmable ROM, PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electrically removable memory. Erase programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
  • Volatile memory can be random access memory (Random Access Memory, RAM), static random access memory (Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), synchronous dynamic random access memory (Synchronous DRAM, SDRAM), double data rate synchronous dynamic random access memory (Double Data Rate SDRAM, DDRSDRAM), enhanced synchronous dynamic random access memory (Enhanced SDRAM, ESDRAM), synchronous link dynamic random access memory (Synch link DRAM) , SLDRAM) and direct memory bus random access memory (Direct Rambus RAM, DRRAM).
  • RAM Random Access Memory
  • SRAM static random access memory
  • DRAM dynamic random access memory
  • DRAM synchronous dynamic random access memory
  • SDRAM double data rate synchronous dynamic random access memory
  • Double Data Rate SDRAM Double Data Rate SDRAM
  • DDRSDRAM double data rate synchronous dynamic random access memory
  • Enhanced SDRAM, ESDRAM enhanced synchronous dynamic random access memory
  • Synch link DRAM synchronous link dynamic random access memory
  • SLDRAM direct memory bus
  • the processor 1110 may include one or more processing units; optionally, the processor 1110 integrates an application processor and a modem processor, where the application processor mainly handles operations related to the operating system, user interface, application programs, etc., Modem processors mainly process wireless communication signals, such as baseband processors. It can be understood that the above modem processor may not be integrated into the processor 1110.
  • the radio frequency unit 1101 is configured to receive first data through the first data channel, where the first data is data processed by the first network side device.
  • the processor 1110 is used to process the first data according to the first result to obtain final data.
  • the first result includes the processing volume after the second network side device confirms or modifies the first processing volume, and the first processing volume is: the data processing volume requested by the terminal or the first network side device.
  • the radio frequency unit 1101 is also configured to send a first message, which is used to request to modify the data processing amount of the terminal or the first network side device to the first processing amount.
  • the radio frequency unit 1101 is also used to receive the second message.
  • the processor 1110 is also configured to determine the first result according to the second message.
  • the radio frequency unit 1101 is specifically configured to send the first message through the first data channel, and the first data channel is the application data channel; or, the radio frequency unit 1101 is specifically configured to send the first message through the guidance data channel.
  • First news is specifically configured to send the first message through the first data channel, and the first data channel is the application data channel; or, the radio frequency unit 1101 is specifically configured to send the first message through the guidance data channel.
  • the processor 1110 is also configured to determine the first processing amount according to the first status information of the terminal.
  • the above-mentioned first status information includes at least one of the following: battery usage, network signal information, computing resource usage, memory usage, and temperature information.
  • the above-mentioned first data is: data after the first network side device renders the data according to the first result.
  • the processor 1110 is specifically configured to render the first data according to the first result to obtain final data.
  • the radio frequency unit 1101 is also used to send a third message.
  • the third message carries first information.
  • the first information is used to request or instruct: establish an indirect data channel or establish a non-direct data channel.
  • the radio frequency unit 1101 is also used to receive the fourth message.
  • the processor 1110 is configured to establish a first data channel based on the fourth message.
  • the radio frequency unit 1101 is also configured to receive a fifth message, which is used to request the establishment of a data channel.
  • the radio frequency unit 1101 is also configured to send a sixth message, which carries second information.
  • the second information is used to request or instruct: to establish a non-directly connected data channel or to establish a data channel in which network-side devices participate.
  • Processor 1110 used to establish a first data channel.
  • Embodiments of the present application provide a terminal.
  • the second network side device can determine the data processing volume of the terminal and the first network side device based on the processing volume requested by the terminal.
  • the terminal can process the data of the first network side device based on the processing volume.
  • the processed data is processed again, that is, the terminal and the first network side device process a part of the data respectively, which avoids the problem that the terminal alone consumes a large amount of calculations to process the entire data or the network side device alone consumes a large amount of calculations to process the entire data.
  • Network resource issues thus improving the efficiency of terminal AR calls.
  • the radio frequency unit 1101 is used to send a seventh message, the seventh message is used to request the establishment of a second data channel; the seventh message carries fourth information, the fourth information is used to request or instruct: establish an indirect connection The data channel or establishes a data channel in which the network side device participates; the radio frequency unit 1101 is also used to receive the eighth message; the processor 1110 is used to establish the second data channel based on the eighth message.
  • the seventh message is a SIP message; wherein the SDP of the SIP message carries the fourth information; or the message header of the SIP message carries the fourth information.
  • the above-mentioned establishment of a data channel in which a network-side device participates includes: establishing a data channel in which a first network-side device participates in rendering processing.
  • the radio frequency unit 1101 is also configured to receive second data through the second data channel, where the second data is data processed by the first network side device; the processor 1110 is configured to receive the second data according to the second data channel.
  • the second result is to process the second data to obtain the final data; or,
  • the radio frequency unit 1101 is also used to send second data through the second data channel.
  • the second data is data processed by the terminal.
  • the second data is used for processing by the first network side device to obtain final data.
  • the above-mentioned second result includes processing after confirmation or modification of the third processing amount by the second network side device.
  • the third processing amount is: the processing amount of data requested by the terminal or the first network side device.
  • the radio frequency unit 1101 is also configured to send a ninth message, which is used to request to modify the data processing amount of the terminal or the first network side device to the third processing amount; the radio frequency unit 1101 is also configured to send a ninth message.
  • 1101 is also configured to receive the tenth message; the processor 1110 is configured to determine the second result according to the tenth message.
  • the radio frequency unit 1101 is specifically configured to send the ninth message through a second data channel, and the second data channel is an application data channel; or, the radio frequency unit 1101 is specifically configured to send the ninth message through a guidance data channel. Send the ninth message.
  • the ninth message is a SIP message, and the SDP of the SIP message contains the third processing amount; or the ninth message is an HTTP message, and the HTTP message includes the third processing amount.
  • the tenth message is a confirmation message, and the second result is the third processing amount; or the tenth message contains the second result, and the second result is the third processing amount or the second processing amount.
  • the fourth processing amount determined by the network side device.
  • the processor 1110 is also configured to determine the third processing amount according to the third status information of the terminal;
  • the third status information includes at least one of the following: battery usage, network signal information, computing resource usage, memory usage, temperature information, capability information, and terminal model information.
  • the third processing amount includes at least one of the following:
  • the proportion of data processing by the terminal or the first network side device is the proportion of data processing by the terminal or the first network side device
  • the terminal or the first network side device allocates data processing tasks.
  • the above-mentioned second data is: data after the first network side device renders the data according to the second result.
  • the processor 1110 is specifically configured to render the second data according to the second result to obtain final data.
  • the above-mentioned second data is: data after the terminal renders the data according to the second result; wherein the second data is specifically used for rendering processing by the first network side to obtain the final data.
  • Embodiments of the present application provide a terminal.
  • the second network side device can determine to establish a direct data channel or an indirect data channel according to the terminal's request, thereby improving the flexibility of establishing a data channel and ensuring subsequent data processing. stability, thereby improving the efficiency of the terminal for AR calls.
  • Embodiments of the present application also provide a network side device, including a processor and a communication interface.
  • the processor is used to process data according to the first result to obtain the first data; the communication interface is used to send the first data to the terminal; wherein, The first result includes the processing volume after the second network side device confirms or modifies the first processing volume.
  • the first processing volume is: the data processing volume requested by the terminal or the first network side device.
  • This network-side device embodiment corresponds to the above-mentioned first network-side device method embodiment. Each implementation process and implementation manner of the above-mentioned method embodiment can be applied to this network-side device embodiment, and can achieve the same technical effect.
  • Embodiments of the present application also provide a network side device, including a processor and a communication interface.
  • the communication interface is used to send a first result to the terminal and the first network side device; wherein the first result includes a response to the third network side device via the second network side device.
  • a processing volume after confirmation or modification, the first processing volume is: the processing volume of data requested by the terminal or the first network side device.
  • This network-side device embodiment corresponds to the above-mentioned second network-side device method embodiment.
  • Each implementation process and implementation manner of the above-mentioned method embodiment can be applied to this network-side device embodiment, and can achieve the same technical effect.
  • Embodiments of the present application also provide a network side device, including a processor and a communication interface.
  • the communication interface is used to receive second data sent by the terminal.
  • the second data is data processed by the terminal;
  • the processor is used to calculate the second data according to the second result. , process the second data to obtain the final data; wherein the second result includes the processing volume after the second network side device confirms or modifies the third processing volume, the third processing volume is: the terminal requested by the terminal or the third processing volume
  • the amount of data processed by a network-side device corresponds to the above-mentioned first network-side device method embodiment.
  • Each implementation process and implementation manner of the above-mentioned method embodiment can be applied to this network-side device embodiment, and can achieve the same technical effect.
  • Embodiments of the present application also provide a network side device, including a processor and a communication interface.
  • the communication interface is used to receive the seventh message sent by the terminal and send the eighth message to the terminal.
  • the seventh message is used to request the establishment of the second data. channel;
  • the seventh message carries fourth information, which is used to request or instruct: to establish an indirect data channel or to establish a data channel in which the network side device participates;
  • the processor is used to establish the second data channel.
  • This network-side device embodiment corresponds to the above-mentioned second network-side device method embodiment.
  • Each implementation process and implementation manner of the above-mentioned method embodiment can be applied to this network-side device embodiment, and can achieve the same technical effect.
  • the embodiment of the present application also provides a network side device.
  • the network side device 1200 includes: a processor 1201, a network interface 1202, and a memory 1203.
  • the network interface 1202 is, for example, a common public radio interface (CPRI).
  • CPRI common public radio interface
  • the network side device 1200 in this embodiment of the present invention also includes: instructions or programs stored in the memory 1203 and executable on the processor 1201.
  • the processor 1201 calls the instructions or programs in the memory 1203 to execute Figures 9 and 10 , the method of executing each module shown in Figure 12 or Figure 13 and achieving the same technical effect will not be repeated here to avoid repetition.
  • Embodiments of the present application also provide a readable storage medium.
  • Programs or instructions are stored on the readable storage medium.
  • the program or instructions are executed by a processor, each process of the above-mentioned data processing method embodiment is implemented, and the same can be achieved. The technical effects will not be repeated here to avoid repetition.
  • the processor is the processor in the terminal described in the above embodiment.
  • the readable storage medium includes computer readable storage media, such as computer read-only memory ROM, random access memory RAM, magnetic disk or optical disk, etc.
  • An embodiment of the present application further provides a chip.
  • the chip includes a processor and a communication interface.
  • the communication interface is coupled to the processor.
  • the processor is used to run programs or instructions to implement the above data processing method embodiment. Each process can achieve the same technical effect. To avoid duplication, it will not be described again here.
  • chips mentioned in the embodiments of this application may also be called system-on-chip, system-on-a-chip, system-on-chip or system-on-chip, etc.
  • Embodiments of the present application further provide a computer program/program product.
  • the computer program/program product is stored in a storage medium.
  • the computer program/program product is executed by at least one processor to implement the above data processing method embodiment.
  • Each process can achieve the same technical effect. To avoid repetition, we will not go into details here.
  • Embodiments of the present application also provide a communication system, including: a terminal and a network side device.
  • the terminal can be used to perform the steps of the data processing method as described above.
  • the network side device can be used to perform the data processing as described above. Method steps.
  • the methods of the above embodiments can be implemented by means of software plus the necessary general hardware platform. Of course, it can also be implemented by hardware, but in many cases the former is better. implementation.
  • the technical solution of the present application can be embodied in the form of a computer software product that is essentially or contributes to the existing technology.
  • the computer software product is stored in a storage medium (such as ROM/RAM, disk , CD), including several instructions to cause a terminal (which can be a mobile phone, computer, server, air conditioner, or network device, etc.) to execute the methods described in various embodiments of this application.

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Abstract

本申请公开了一种数据处理方法、装置、终端、网络侧设备及介质，本申请实施例的数据处理方法包括：终端通过第一数据通道接收第一数据，该第一数据为经第一网络侧设备处理后的数据；终端根据第一结果，对第一数据进行处理，得到最终数据；其中，第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，该第一处理量为：终端请求的终端或第一网络侧设备对数据的处理量。

Description

数据处理方法、装置、终端、网络侧设备及介质
相关申请的交叉引用
本申请主张在2022年5月5日在中国提交的中国专利申请号No.202210483836.6的优先权以及在2022年8月8日在中国提交的中国专利申请号No.202210945525.7的优先权，其全部内容通过引用包含于此。
技术领域
本申请属于通信技术领域，具体涉及一种数据处理方法、装置、终端、网络侧设备及介质。
背景技术
通常，通信双方可以通过数据通道(data channel，DC)进行增强现实(augmented reality，AR)通话。例如，网络侧设备为通信双方建立非直连的AR通道，从而通信双方可以实现AR通话。然而，AR通话需要渲染工作，即将媒体描述信息通过渲染(rendering)过程渲染成3D图像，由于媒体描述信息本身较小，而渲染后的文件较大，并且渲染工作需要较大的计算量，如此导致终端进行AR通话的效率较差。
发明内容
本申请实施例提供一种数据处理方法、装置、终端、网络侧设备及介质，能够解决现有技术中终端进行AR通话的效率较差的问题。
第一方面，提供了一种数据处理方法，该方法包括：终端通过第一数据通道接收第一数据，该第一数据为经第一网络侧设备处理后的数据；终端根据第一结果，对第一数据进行处理，得到最终数据；其中，第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，该第一处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
第二方面，提供了一种数据处理装置，该装置包括：接收模块和处理模块。其中，接收模块，用于通过第一数据通道接收第一数据，该第一数据为经第一网络侧设备处理后的数据；处理模块，用于根据第一结果，对第一数据进行处理，得到最终数据；其中，第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，该第一处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
第三方面，提供了一种数据处理方法，该方法包括：第一网络侧设备根据第一结果，对数据进行处理，得到第一数据；第一网络侧设备向终端发送第一数据；其中，第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，该第一处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
第四方面，提供了一种数据处理装置，该装置包括：处理模块和发送模块。其中，处理模块，用于根据第一结果，对数据进行处理，得到第一数据；发送模块，用于向终端发送第一数据；其中，第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，该第一处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
第五方面，提供了一种数据处理方法，该方法包括：第二网络侧设备向终端和第一网络侧设备发送第一结果；其中，第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，该第一处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
第六方面，提供了一种数据处理装置，该装置包括：发送模块。其中，发送模块，用于向终端和第一网络侧设备发送第一结果；其中，第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，该第一处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
第七方面，提供了一种数据处理方法，该方法包括：终端发送第七消息，该第七消息用于请求建立第二数据通道；该第七消息中携带第四信息，该第四信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道；终端接收第八消息；终端基于第八消息，建立第二数据通道。
第八方面，提供了一种数据处理装置，该装置包括：发送模块，接收模块和建立模块。其中，发送模块，用于发送第七消息，该第七消息用于请求建立第二数据通道；该第七消息中携带第四信息，该第四信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道；接收模块，用于接收 第八消息；建立模块，用于基于第八消息，建立第二数据通道。
第九方面，提供了一种数据处理方法，该方法包括：第一网络侧设备接收终端发送的第二数据，该第二数据为经终端处理后的数据；第一网络侧设备根据第二结果，对第二数据进行处理，得到最终数据；其中，第二结果包括经第二网络侧设备对第三处理量确认或修改后的处理量，该第三处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
第十方面，提供了一种数据处理装置，该装置包括：接收模块和处理模块。其中，接收模块，用于接收终端发送的第二数据，该第二数据为经终端处理后的数据；处理模块，用于根据第二结果，对第二数据进行处理，得到最终数据；其中，第二结果包括经第二网络侧设备对第三处理量确认或修改后的处理量，该第三处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
第十一方面，提供了一种数据处理方法，该方法包括：第二网络侧设备接收终端发送的第七消息，该第七消息用于请求建立第二数据通道；该第七消息中携带第四信息，该第四信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道；第二网络侧设备向终端发送第八消息，并建立第二数据通道。
第十二方面，提供了一种数据处理装置，该装置包括：接收模块、发送模块和建立模块。其中，接收模块，用于接收终端发送的第七消息，该第七消息用于请求建立第二数据通道；该第七消息中携带第四信息，该第四信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道；发送模块，用于向终端发送第八消息；建立模块，用于建立第二数据通道。
第十三方面，提供了一种终端，该终端包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第一方面所述的方法的步骤。
第十四方面，提供了一种终端，包括处理器及通信接口，其中，所述通信接口用于通过第一数据通道接收第一数据，该第一数据为经第一网络侧设备处理后的数据；所述处理器用于根据第一结果，对第一数据进行处理，得到最终数据；其中，第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，该第一处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
第十五方面，提供了一种网络侧设备，该网络侧设备包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第三方面所述的方法的步骤。
第十六方面，提供了一种网络侧设备，包括处理器及通信接口，其中，所述处理器用于根据第一结果，对数据进行处理，得到第一数据；所述通信接口用于向终端发送第一数据；其中，第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，该第一处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
第十七方面，提供了一种网络侧设备，该网络侧设备包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第五方面所述的方法的步骤。
第十八方面，提供了一种网络侧设备，包括处理器及通信接口，其中，所述通信接口用于向终端和第一网络侧设备发送第一结果；其中，第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，该第一处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
第十九方面，提供了一种终端，该终端包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第七方面所述的方法的步骤。
第二十方面，提供了一种终端，包括处理器及通信接口，其中，所述通信接口用于发送第七消息，并接收第八消息，该第七消息用于请求建立第二数据通道；该第七消息中携带第四信息，该第四信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道；所述处理器用于基于第八消息，建立第二数据通道。
第二十一方面，提供了一种网络侧设备，该网络侧设备包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第九方面所述的方法的步骤。
第二十二方面，提供了一种网络侧设备，包括处理器及通信接口，其中，所述通信接口用于接收终端发送的第二数据，该第二数据为经终端处理后的数据；所述处理器用于根据第二结果，对第二数据进行处理，得到最终数据；其中，第二结果包括经第二网络侧设备对第三处理量确认或修改后的处理量，该第三处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
第二十三方面，提供了一种网络侧设备，该网络侧设备包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第十一方面所述的方法的步骤。
第二十四方面，提供了一种网络侧设备，包括处理器及通信接口，其中，所述通信接口用于接收终端发送的第七消息，并向终端发送第八消息，该第七消息用于请求建立第二数据通道；该第七消息中携带第四信息，该第四信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道；所述处理器用于建立第二数据通道。
第二十五方面，提供了一种通信系统，包括：终端及网络侧设备，所述终端可用于执行如第一方面所述的数据处理方法的步骤，所述网络侧设备可用于执行如第三方面或第五方面所述的数据处理方法的步骤；或者，所述终端可用于执行如第七方面所述的数据处理方法的步骤，所述网络侧设备可用于执行如第九方面或第十一方面所述的数据处理方法的步骤。
第二十六方面，提供了一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如第一方面所述的方法的步骤，或者实现如第三方面所述的方法的步骤，或者实现如第五方面所述的方法的步骤，或者实现如第七方面所述的方法的步骤，或者实现如第九方面所述的方法的步骤，或者实现如第十一方面所述的方法的步骤。
第二十七方面，提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如第一方面所述的方法，或实现如第三方面所述的方法，或实现如第五方面所述的方法，或者实现如第七方面所述的方法，或者实现如第九方面所述的方法，或者实现如第十一方面所述的方法。
第二十八方面，提供了一种计算机程序/程序产品，所述计算机程序/程序产品被存储在存储介质中，所述计算机程序/程序产品被至少一个处理器执行以实现如第一方面所述的数据处理方法的步骤，或者实现如第七方面所述的数据处理方法的步骤。
在本申请实施例中，终端可以通过第一数据通道接收第一数据(即经第一网络侧设备处理后的数据)，终端可以根据第一结果(即经第二网络侧设备对终端请求的处理量确认或修改后的处理量)，对该第一数据进行处理，得到最终数据。通过本方案，第二网络侧设备可以基于终端请求的处理量，确定终端和第一网络侧设备各自对数据的处理量，终端可以根据该处理量，对第一网络侧设备处理后的数据再次进行处理，即终端和第一网络侧设备分别处理一部分数据，避免了终端单独对整个数据处理需要消耗较大计算量的问题或网络侧设备单独对整个数据处理需要消耗大量的网络资源的问题，从而提升了终端进行AR通话的效率。
附图说明
图1是本申请实施例提供的一种可能的通信系统架构示意图；
图2为本申请实施例提供的一种数据处理方法的流程示意图之一；
图3为本申请实施例提供的一种数据处理方法的流程示意图之二；
图4为本申请实施例提供的一种数据处理方法的流程示意图之三；
图5为本申请实施例提供的一种数据处理方法的流程示意图之四；
图6为本申请实施例提供的一种数据处理方法的流程示意图之五；
图7为本申请实施例提供的一种数据处理方法的流程示意图之六；
图8为本申请实施例提供的一种数据处理装置的结构示意图之一；
图9为本申请实施例提供的一种数据处理装置的结构示意图之二；
图10为本申请实施例提供的一种数据处理装置的结构示意图之三；
图11为本申请实施例提供的一种数据处理装置的结构示意图之四；
图12为本申请实施例提供的一种数据处理装置的结构示意图之五；
图13为本申请实施例提供的一种数据处理装置的结构示意图之六；
图14为本申请实施例提供的一种通信设备的结构示意图；
图15为本申请实施例的一种终端的硬件结构示意图；
图16为本申请实施例提供的一种网络侧设备的结构示意图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员所获得的所有其他实施例，都属于本申请保护的范围。
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象，而不用于描述特定的顺序或先后次序。应该理解这样使用的术语在适当情况下可以互换，以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施，且“第一”、“第二”所区别的对象通常为一类，并不限定对象的个数，例如第一对象可以是一个，也可以是多个。此外，说明书以及权利要求中“和/或”表示所连接对象的至少其中之一，字符“/”一般表示前后关联对象是一种“或”的关系。
值得指出的是，本申请实施例所描述的技术不限于长期演进型(Long Term Evolution，LTE)/LTE的演进(LTE-Advanced，LTE-A)系统，还可用于其他无线通信系统，诸如码分多址(Code Division Multiple Access，CDMA)、时分多址(Time Division Multiple Access，TDMA)、频分多址(Frequency Division Multiple Access，FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access，OFDMA)、单载波频分多址(Single-carrier Frequency Division Multiple Access，SC-FDMA)和其他系统。本申请实施例中的术语“系统”和“网络”常被可互换地使用，所描述的技术既可用于以上提及的系统和无线电技术，也可用于其他系统和无线电技术。以下描述出于示例目的描述了新空口(New Radio，NR)系统，并且在以下大部分描述中使用NR术语，但是这些技术也可应用于NR系统应用以外的应用，如第6代(6th Generation，6G)通信系统。
图1示出本申请实施例可应用的一种无线通信系统的框图。无线通信系统包括终端11和网络侧设备12。其中，终端11可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)或称为笔记本电脑、个人数字助理(Personal Digital Assistant，PDA)、掌上电脑、上网本、超级移动个人计算机(ultra-mobile personal computer，UMPC)、移动上网装置(Mobile Internet Device，MID)、增强现实(augmented reality，AR)/虚拟现实(virtual reality，VR)设备、机器人、可穿戴式设备(Wearable Device)、车载设备(VUE)、行人终端(PUE)、智能家居(具有无线通信功能的家居设备，如冰箱、电视、洗衣机或者家具等)、游戏机、个人计算机(personal computer，PC)、柜员机或者自助机等终端侧设备，可穿戴式设备包括：智能手表、智能手环、智能耳机、智能眼镜、智能首饰(智能手镯、智能手链、智能戒指、智能项链、智能脚镯、智能脚链等)、智能腕带、智能服装等。除了上述终端设备，也可以是终端内的芯片，例如调制解调器(Modem)芯片，系统级芯片(System on Chip,SoC)。需要说明的是，在本申请实施例并不限定终端11的具体类型。网络侧设备12可以包括接入网设备或核心网设备，其中，接入网设备12也可以称为无线接入网设备、无线接入网(Radio Access Network,RAN)、无线接入网功能或无线接入网单元。接入网设备12可以包括基站、WLAN接入点或WiFi节点等，基站可被称为节点B、演进节点B(eNB)、接入点、基收发机站(Base Transceiver Station，BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set，BSS)、扩展服务集(Extended Service Set，ESS)、家用B节点、家用演进型B节点、发送接收点(Transmitting Receiving Point，TRP)或所述领域中其他某个合适的术语，只要达到相同的技术效果，所述基站不限于特定技术词汇，需要说明的是，在本申请实施例中仅以NR系统中的基站为例进行介绍，并不限定基站的具体类型。网络侧设备设备可以包含但不限于如下至少一项：核心网节点、核心网功能、移动管理实体(Mobility Management Entity，MME)、接入移动管理功能(Access and Mobility Management Function，AMF)、会话管理功能(Session Management Function，SMF)、用户平面功能(User Plane Function，UPF)、策略控制功能(Policy Control Function，PCF)、策略与计费规则功能单元(Policy and Charging Rules Function，PCRF)、边缘应用服务发现功能(Edge Application Server Discovery Function，EASDF)、统一数据管理(Unified Data Management，UDM)，统一数据仓储(Unified Data Repository，UDR)、归属用户服务器(Home Subscriber Server，HSS)、集中式网络配置(Centralized network configuration，CNC)、网络存储功能(Network Repository Function，NRF)，网络开放功能(Network Exposure Function，NEF)、本地NEF(Local NEF，或L-NEF)、绑定支持功能(Binding Support Function，BSF)、应用功能(Application Function，AF)等。需要说明的是，在本申请实施例中仅以NR系统中的核心网设备为例进行介绍，并不限定核心网设备的具体类型。
下面结合附图，通过一些实施例及其应用场景对本申请实施例提供的数据处理方法进行详细地说明。
AR技术是一种将虚拟信息与真实世界巧妙融合的技术，广泛运用了多媒体、三维建模、实时跟踪及注册、智能交互、传感等多种技术手段，将计算机生成的文字、图像、三维模型、音乐、视频等虚拟信息模拟仿真后，应用到真实世界中，两种信息互为补充，从而实现对真实世界的“增强”。
第三代合作计划(3rd generation partnership project，3GPP)协议引入了在通话过程中建立数据通道的机制，通过DC可以在通话过程中进行额外的业务，例如，AR通信，屏幕共享，位置共享，文件传输等，从而给用户带来更好的体验。不同的业务对应不同的DC应用(application)，在通话过程中可以动态地下载该DC application，无需终端提前安装，方便用户使用。例如，AR通信对应AR application，在通话过程中可以动态地下载该AR application。
通信双方若需要启用某个application，应从DC服务器(DC Server)动态下载该application，并为该application建立对应的应用DC(application DC)。不同的application对应不同的服务质量(quality of service，QoS)需求，例如AR application要求低时延高吞吐，屏幕共享application要求实时性好等。通常，每个application都需要建立该application对应的application DC。
AR通话指在通话技术与AR技术融合在一起，从而给用户带来更好的体验。通常，通信双方可以通过DC进行AR通话，例如，网络侧设备为通信双方建立直连的AR数据通道或者非直连的AR数据通道，从而通信双方可以使用该数据通道实现AR通话。直连的AR数据通道指通信双方的AR通话不需要网络侧设备参与进行AR媒体处理，例如渲染处理；非直连的AR数据通道是指通信双方的AR通话需要网络侧设备参与进行AR媒体处理，例如渲染处理。
目前，基于数据通道的AR通话存在两种处理方式：
方式1：终端本地执行渲染(rendering)工作。
方式2：网络侧设备执行渲染工作，并将渲染后的文件发送给终端进行显示。
渲染工作是将媒体描述信息通过渲染过程渲染成3D图像，媒体描述信息本身较小，而渲染后的文件较大，并且渲染工作需要较大的计算量。
方式1的优势是网络侧设备传递的信息量较小，对网络信号质量的要求不高；缺点是终端本地计算量大，对终端性能和电池电量要求较高。
方式2的优势是对终端的计算量和电池电量要求较低；缺点是网络侧设备传递的信息量大，对网络信号质量的要求较高。
上述方式1和方式2都不能较好的解决AR通话的问题，例如，终端电量不足时，需要减少AR的计算量，增加待机时间；终端网络不好时，尽量终端本地计算，提升AR通话的流畅度。因此，网络侧设备根据终端的能力确定AR数据通道的方式不够灵活，可能无法满足终端的需求，如此导致终端进行AR通话的效率较差。
需要说明的是，本申请以AR为例进行说明，本申请的方案也可以用于虚拟现实(virtual reality，VR)，扩展现实(extended reality，XR)等需要终端和网络侧分别进行处理的应用。
本申请实施例提供一种数据处理方法，图2示出了本申请实施例提供的一种数据处理方法的流程图。如图2所示，本申请实施例提供的数据处理方法包括下述的步骤101至步骤105。
步骤101、第二网络侧设备向终端和第一网络侧设备发送第一结果。
其中，上述第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，上述第一处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
需要说明的是，本申请是以第一网络侧设备和第二网络侧设备为两个独立的网络侧设备为例进行说明的，第一网络侧设备和第二网络侧设备也可以为同一个网络侧设备，此时，第一网络侧设备和第二网络侧设备之间的交互属于网络侧设备内部的交互。
可选地，本申请实施例中，第一网络侧设备用于控制数据信道(data channel)，第二网络侧设备用于传输数据信道。也就是说，第一网络侧设备执行控制相关操作，第二网络侧设备执行传输相关操作。
可选地，本申请实施例中，第二网络侧设备可以先向终端发送第一结果，然后再向第一网络侧设备发送第一结果；或者，第二网络侧设备可以先向第一网络侧设备发送第一结果，然后再向终端发送第一结果；或者，第二网络侧设备可以同时向终端和第一网络侧设备发送第一结果。具体的可以根据实际使用需求确定，本申请实施例不做限制。
步骤102、第一网络侧设备根据第一结果，对数据进行处理，得到第一数据。
步骤103、第一网络侧设备向终端发送第一数据。
可选地，本申请实施例中，一种可行的实施方式为：在终端与第一网络侧设备之间建立第一数据通道的情况下，第一网络侧设备可以通过第一数据通道向终端发送第一数据，即经第一网络侧设备处理后的数据，终端可以根据第一结果，即经第二网络侧设备对终端请求的处理量确认或修改后的处理量，对该第一数据进行处理，得到最终数据。
可选地，本实施方式中，上述第一网络侧设备可以为DC媒体实体，第二网络侧设备为DC服务器。第一网络侧设备和第二网络侧设备还可以为其他功能相同或类型相同的网元，本申请实施例对此不做限定。
可以理解，上述第一数据通道用于第一网络侧设备向终端传输经第一网络侧设备处理后的数据，终端对该数据处理，得到最终数据。
可选地，本申请实施例中，另一种可行的实施方式为：在终端与第三网络侧设备之间建立第一数据通道的情况下，第三网络侧设备可以通过第一数据通道向终端发送第一数据，该第一数据是经过第一网络侧设备处理后发送给第三网络侧设备的数据。终端可以根据第一结果，即经第二网络侧设备对终端请求的处理量确认或修改后的处理量，对该第一数据进行处理，得到最终数据。
可选地，本实施方式中，上述第一网络侧设备可以为数据处理实体，第二网络侧设备为DC服务器，第三网络侧设备为DC媒体实体。以AR为例，第一网络侧设备用于对AR媒体进行渲染，第一网络侧设备可以是AR媒体(AR media)。第一网络侧设备、第二网络侧设备和第三网络侧设备还可以为其他功能相同或类型相同的网元，本申请实施例对此不做限定。
可以理解，上述第一数据通道用于第三网络侧设备向终端传输经第一网络侧设备处理后的数据，终端对该数据处理，得到最终数据。
可选地，本申请实施例中，上述DC媒体实体是指用于对数据通道提供传输功能的网络侧设备，也可以称为数据通道业务媒体面实体(Data Channel Service Media，DCS-M)，数据通道媒体功能(Data Channel Media Function，DCMF)，多媒体媒体资源控制器(Multimedia Resource Function Controller，MRFC)，多媒体媒体资源处理器(Multimedia Resource Function Processor，MRFP)等。上述DC服务器是指对数据通道提供控制功能的网络侧设备，也可以称为数据通道业务控制面实体(Data Channel Service Control，DCS-C)，数据通道服务器(Data Channel Server，DChS)，数据通道控制功能(Data Channel Control Function，DCCF)，数据通道信令功能(Data Channel Signalling Function，DCSF)等。
需要说明的是，针对第一数据通道的说明，将在下述实施例中进行具体描述，此处不予赘述。
可选地，本申请实施例中，上述处理可以为渲染处理，例如分布式渲染，其还可以为其他任意可能的处理，例如，媒体编解码，数据计算，数据存储等。具体地可以根据实际使用需求确定，本申请实施例不做限制。
可选地，本申请实施例中，上述第一数据为：网络侧设备根据第一结果对数据进行渲染处理后的数据。
步骤104、终端通过第一数据通道接收第一数据。
步骤105、终端根据第一结果，对第一数据进行处理，得到最终数据。
可选地，本申请实施例中，上述第一结果可以包括经第二网络侧设备对第一处理量确认后的处理量，即上述第一结果为第一处理量；或者，上述第一结果包括经第二网络侧设备对第一处理量修改后的处理量，即上述第一结果为对第一处理量进行修改后的处理量或根据第一处理量生成的第二处理量。
可选地，本申请实施例中，上述第一处理量为终端请求的终端对数据的处理量；或者，上述第一处理量为终端请求的第一网络侧设备对数据的处理量。
需要说明的是，由于对数据的总处理量是固定的，因此，终端对数据的处理量与第一网络侧设备对数据的处理量之和等于总处理量。即，终端确定了终端对数据的处理量，也就确定了第一网络侧设备对数据的处理量。因此，终端对数据的处理量和第一网络侧设备对数据的处理量是等价的，可以互相推导出来的。
可选地，本申请实施例中，上述第一处理量可以指示终端对数据的处理能力。
可选地，本申请实施例中，上述第一数据为：第一网络侧设备根据第一结果对数据进行渲染处理后 的数据。上述步骤103具体可以通过下述的步骤103a实现。
步骤103a、终端根据第一结果，对第一数据进行渲染处理，得到最终数据。
可以理解，本申请的一种实现方式：第一网络侧设备可以根据第一结果对数据进行渲染处理，第一网络侧设备可以通过第一数据通道向终端发送渲染处理后的数据，终端可以根据第一结果对渲染处理后的数据再次进行渲染处理，得到最终数据。
可以理解，本申请的另一种实现方式：第三网络侧设备接收第一网络侧设备根据第一结果对数据进行渲染处理后的数据，第三网络侧设备可以通过第一数据通道向终端发送渲染处理后的数据，终端可以根据第一结果对渲染处理后的数据再次进行渲染处理，得到最终数据。
需要说明的是，上述数据处理过程可以理解为：网络侧设备可以基于终端请求的处理量，确定终端和网络侧设备各自对数据的处理量，在数据处理的过程中，网络侧设备可以对整个数据中的一部分数据进行处理，然后终端可以对网络侧设备处理后的数据进行再次处理，即对整个数据中的另一部分数据进行处理，如此，终端和网络侧设备可以分别处理整个数据的一部分，得到最终数据。
需要说明的是，步骤101至105是以终端接收数据为例进行说明的，对于终端发送数据的情况与终端接收数据的情况类似：终端根据第一结果，对数据进行处理，得到第一数据；终端通过第一数据通道向网络侧设备发送该第一数据；网络侧设备根据第一结果，对该第一数据进行处理，得到最终数据。对于终端发送数据的情况，第一结果的获得方法与终端接收数据的第一结果的获得方法相同。因此，终端发送数据和终端接收数据只是数据的初始处理实体和得到最终结果的实体不同，其他均相同。为了描述简单，后续仍以终端接收数据为例进行描述，对应终端发送数据的情况也在本发明的保护范围内，不再赘述。
本申请实施例提供一种数据处理方法，终端可以通过第一数据通道接收第一数据(即经第一网络侧设备处理后的数据)，终端可以根据第一结果(即经第二网络侧设备对终端请求的处理量确认或修改后的处理量)，对该第一数据进行处理，得到最终数据。通过本方案，第二网络侧设备可以基于终端请求的处理量，确定终端和第一网络侧设备各自对数据的处理量，终端可以根据该处理量，对第一网络侧设备处理后的数据再次进行处理，即终端和第一网络侧设备分别处理一部分数据，避免了终端单独对整个数据处理需要消耗较大计算量的问题或网络侧设备单独对整个数据处理需要消耗大量的网络资源的问题，从而提升了终端进行AR通话的效率。
可选地，本申请实施例中，本申请实施例提供的数据处理方法还包括下述的步骤201至步骤206。
步骤201、终端发送第一消息。
本申请实施例中，上述第一消息用于请求修改终端或第一网络侧设备对数据的处理量为第一处理量。
可选地，本申请实施例中，在步骤103(第一网络侧设备向终端发送第一数据)之前，终端可以发送第一消息。
可选地，本申请实施例中，上述第一消息为会话发起协议(session initiation protocol，SIP)消息，该SIP消息的会话描述协议(session description protocol，SDP)中包含第一处理量。或者，所述第一消息为超文本传输协议(hyper text transfer protocol，HTTP)消息，该HTTP消息包含第一处理量。
可选地，本申请实施例中，终端可以请求修改终端对数据的处理量为第一处理量；或者，终端可以请求修改第一网络侧设备对数据的处理量为第一处理量。
可选地，本申请实施例中，上述步骤201具体可以通过下述的步骤201a或步骤201b实现。
步骤201a、终端通过第一数据通道发送第一消息。
本申请实施例中，上述第一数据通道为应用数据通道(application DC)。
步骤201b、终端通过引导数据通道(bootstrap DC)发送第一消息。
可以理解，第二网络侧设备通过应用数据通道接收第一消息；或者，第二网络侧设备通过引导数据通道接收第一消息。
示例性地，终端可以通过bootstrap DC向DC服务器(DC server)发送第一消息。
可选地，本申请实施例中，终端还可以通过application DC向DC媒体实体(DC media function)发送第一消息。
可选地，本申请实施例中，一种实现方式中，上述第一消息中包括终端的第一状态信息；第二网络侧设备基于第一状态信息，确定第一结果。另一种实现方式中，终端根据终端的第一状态信息，确定第 一处理量；第二网络侧设备基于终端请求的处理量，确定第一结果。
可选地，本申请实施例中，本申请实施例提供的数据处理方法还包括下述的步骤301。
步骤301、终端根据终端的第一状态信息，确定第一处理量。
其中，上述第一状态信息包括以下至少之一：电池使用量，网络信号信息，计算资源使用量，内存使用量，温度信息，终端的能力信息，终端机型信息。
可选地，本申请实施例中，终端的第一状态信息用于描述终端当前的状态，也可以理解为终端当前的性能。
电池使用量用于表明电池当前已使用的电量或剩余电量。可以用数值表示，也可以用相对值或百分比表示。示例性地，终端的总电量为4000mAh，电量已使用2000mAh，剩余2000mAh；或者电量已使用30％，剩余70％。
网络信号信息用于表示当前信号的质量，对于5G、4G或3G网络，可以使用以下一种或多种的组合来表示：参考信号接收功率(reference signal receiving power，RSRP)，参考信号接收质量(reference signal receiving quality，RSRQ)，接收信号强度指示(received signal strengthen indicator，RSSI)或SINR(signal to interference and noise ratio，信干噪比)。
计算资源使用量用于描述终端当前已使用的计算资源或剩余的计算资源。可以用数值表示，也可以用相对值或百分比表示。例如，计算资源剩余30％。
内存使用量用于描述终端当前已使用的内存资源或剩余的内存资源。可以用数值表示，也可以用相对值或百分比表示。例如，内存剩余30％。
温度信息用于描述终端当前的温度。例如，对于温度过高的终端，需要降低计算量，以便降低温度。
终端的能力信息包括计算能力，存储能力，业务处理能力等。业务处理能力包括执行具体业务的能力，例如执行AR业务的渲染能力。
若终端本身能力较低，例如价格较低的终端，终端内部的处理器较差的终端，则该终端无法处理所有的AR渲染业务，需要网络侧设备帮助处理。
终端的能力信息可以是高、中、低等简单的指示；也可以是具体的参数，例如，每秒钟可执行的计算量等。
终端机型信息可以是终端的档位信息，例如高端机，中端机，低端机等；也可以是终端具体的产品型号信息。
可选地，本申请实施例中，在步骤201(终端发送第一消息)之前，终端可以根据第一状态信息，确定第一处理量。
可选地，本申请实施例中，上述第一处理量包括以下至少之一：
终端或第一网络侧设备对数据处理的比例；
终端或第一网络侧设备对数据处理的任务分配。
可选地，本申请实施例中，上述终端或第一网络侧设备对数据处理的任务分配可以包括终端或第一网络侧设备对数据处理的任务分配的描述、终端或第一网络侧设备对数据处理的工作量分配的描述等。
可选地，本申请实施例中，上述终端或第一网络侧设备对数据处理的比例可以理解为终端与第一网络侧设备对数据处理的比例；上述终端或第一网络侧设备对数据处理的任务分配可以理解为终端与第一网络侧设备对数据处理的任务分配；终端或第一网络侧设备对数据处理的任务分配的描述可以理解为终端与第一网络侧设备对数据处理的任务分配的描述；终端或第一网络侧设备对数据处理的工作量分配的描述可以理解为终端与第一网络侧设备对数据处理的工作量分配的描述。
示例性地，终端与第一网络侧设备之间对数据处理的比例(百分比)为：20％：80％，可以理解为：终端处理总的工作量的20％，第一网络侧设备处理总的工作量的80％。
示例性地，终端与第一网络侧设备之间对数据处理的任务分配为：以渲染为例，总的工作包括建立空间地图(establish spatial map)、渲染场景(render the scenes)、建立虚拟人物模型、建立三维对象模型(virtual human models and 3D object models according to the field of view,posture,position)，终端可以指示终端负责建立空间地图、渲染场景,第一网络侧设备负责建立虚拟人物模型和建立三维对象模型。终端可以仅指示自己的任务，或仅指示第一网络侧设备的任务，或者同时指示自己的任务和第一网络侧设备的任务。
例如，通过在SDP中携带如下内容携带终端对数据处理的任务分配：
m＝application 52718 UDP/DTLS/SCTP webrtc-data channel；
b＝AS:500；
a＝max-message-size:1024；
a＝sctp-port:5000；
a＝dcmap:10 subprotocol＝"http"；
a＝dcmap:7216 max-retr＝5；label＝"low loss"；
a＝3gpp-qos-hint:loss＝0.01；latency＝100；
a＝UE rendering：20；
a＝UE rendering：spatial map,scenes。
其中，m行代表媒体的类型为数据通道；
b行代表该数据通道对应的带宽为500kbps；
a行代表该数据通道的属性信息：
a＝max-message-size:1024代表该数据通道能够传递的消息的最大值为1024个字节；
a＝sctp-port:5000代表该数据通道对应的端口号为5000；
a＝dcmap:10 subprotocol＝"http"代表该数据通道的应用从本地DC server下载(若a＝dcmap:110 subprotocol＝"http"代表该数据通道的应用从对方DC server下载)；其中，a行内的10和110位stream ID，stream ID用于表示DC，通常，stream ID为0-999用于表示bootstrap DC，stream ID为大于或等于1000的值用于表示application DC；
a＝dcmap:7216 max-retr＝5；label＝"low loss"代表application DC，stream ID为7216；
a＝3gpp-qos-hint:loss＝0.01；latency＝100用于描述该application DC的起始属性，loss代表丢包率，latency代表时延，单位为ms；
a＝UE rendering：20代表终端对数据处理的比例为20％；
a＝UE rendering：spatial map,scenes代表终端对数据处理的任务分配为：建立空间地图和渲染场景。
步骤202、第二网络侧设备接收第一消息。
本申请实施例中，上述第一消息用于请求修改终端或第一网络侧设备对数据的处理量为第一处理量。
可选地，本申请实施例中，上述步骤202具体可以通过下述的步骤202a或步骤202b实现。
步骤202a、第二网络侧设备通过应用数据通道接收第一消息。
步骤202b、第二网络侧设备通过引导数据通道接收第一消息。
可选地，本申请实施例中，终端还可以直接通过应用数据通道向第一网络侧设备发送第一消息，第一网络侧设备通过应用数据通道接收该第一消息。
步骤203、第二网络侧设备基于第一消息，确定第一结果。
步骤204、第二网络侧设备发送第二消息。
可选地，本申请实施例中，第二网络侧设备可以根据第一消息和第一网络侧设备当前的情况，例如第一网络侧设备的负载情况，第一网络侧设备服务的终端数量，第一网络侧设备的计算资源使用量，所述第一网络侧设备的内存使用量，确定第一结果。
可选地，本申请实施例中，第二网络侧设备可以根据第一消息和第一网络侧设备当前的情况，确认将终端或第一网络侧设备对数据的处理量修改为第一处理量；或者，第二网络侧设备可以根据第一消息和第一网络侧设备当前的情况，确认将终端或第一网络侧设备对数据的处理量修改为第二处理量。
可选地，本申请实施例中，上述第二消息为确认消息，第一结果为第一处理量；或者，上述第二消息中包含第一结果，第一结果为第一处理量或第二网络侧设备确定的第二处理量。
可选地，本申请实施例中，上述第二处理量为第二网络侧设备对第一处理量修改后的处理量，即经第二网络侧设备修改后的处理量。
可以理解，第二网络侧设备可以基于第一消息，确定第一网络侧设备是否可以满足终端的请求，如果可以满足终端的请求，则向终端发送确认消息或者发送包括第一处理量的第二消息，如果无法满足终端的请求，则向终端发送包括第二处理量的第二消息。
可选地，本申请实施例中，第二网络侧设备也可以拒绝终端的请求，此时，终端和第一网络侧设备 维持原来的任务分配情况。
可选地，本申请实施例中，本申请实施例提供的数据处理方法还包括下述的步骤401。
步骤401、第二网络侧设备根据第一网络侧设备的第二状态信息，确定第二处理量。
其中，上述第二状态信息包括以下至少之一：第一网络侧设备的负载信息，第一网络侧设备服务的终端数量，第一网络侧设备的计算资源使用量，第一网络侧设备的内存使用量。
可选地，本申请实施例中，在步骤204(第二网络侧设备发送第二消息)之前，第二网络侧设备可以根据第一网络侧设备的第二状态信息，确定第二处理量。
可选地，本申请实施例中，第一网络侧设备的第二状态信息用于描述第一网络侧设备当前的状态，也可以理解为第一网络侧设备当前的性能。
第一网络侧设备的负载信息用于表示第一网络侧设备当前的负载情况。可以用数值表示，也可以用相对值或百分比表示。例如，负载剩余30％。
第一网络侧设备服务的终端数量用于表示第一网络侧设备已服务的终端的数量或剩余可服务终端数量。可以用数值表示，也可以用相对值或百分比表示。例如，可服务终端数量剩余30％。
第一网络侧设备的计算资源使用量用于表示第一网络侧设备已使用的计算资源的数量或剩余可使用的计算资源的数量。可以用数值表示，也可以用相对值或百分比表示。例如，计算资源剩余30％。
第一网络侧设备的内存使用量用于表示第一网络侧设备已使用的内存的数量或剩余可使用的内存的数量。可以用数值表示，也可以用相对值或百分比表示。例如，内存剩余30％。
可选地，本申请实施例中，上述第二处理量可以指示第一网络侧设备对数据的处理能力。
可选地，本申请实施例中，上述第二处理量包括以下至少之一：
终端或第一网络侧设备对数据处理的比例；
终端或第一网络侧设备对数据处理的任务分配。
可选地，本申请实施例中，上述终端或第一网络侧设备对数据处理的任务分配可以包括终端或第一网络侧设备对数据处理的任务分配的描述、终端或第一网络侧设备对数据处理的工作量分配的描述等。
可选地，本申请实施例中，上述终端或第一网络侧设备对数据处理的比例可以理解为第一网络侧设备与终端对数据处理的比例；上述终端或第一网络侧设备对数据处理的任务分配可以理解为第一网络侧设备与终端对数据处理的任务分配；终端或第一网络侧设备对数据处理的任务分配的描述可以理解为第一网络侧设备与终端对数据处理的任务分配的描述；终端或第一网络侧设备对数据处理的工作量分配的描述可以理解为第一网络侧设备与终端对数据处理的工作量分配的描述。
需要说明的是，针对第一网络侧设备对数据处理的比例和第一网络侧设备对数据处理的任务分配，可以参见上述终端对数据处理的比例和终端对数据处理的任务分配的相关描述，此处不予赘述。
步骤205、终端接收第二消息。
步骤206、终端根据第二消息，确定第一结果。
可选地，本申请实施例中，上述第一结果为第一处理量或第二处理量。
可选地，本申请实施例中，若第二消息为确认消息，则第一结果为第一处理量。或者，终端可以根据第二消息中包含的处理量，确定第一结果。
可选地，本申请实施例中，上述第一结果可以指示是否同意终端和第一网络侧设备之间的处理量。
本申请实施例中，由于第二网络侧设备可以基于终端请求的处理量，确定终端与第一网络侧设备各自对数据的处理量，避免了终端或网络侧设备单独对整个数据处理需要消耗较大计算量的问题，从而提升数据处理的灵活性。
可选地，下面通过三种情况说明本申请实施例中终端与第一网络侧设备建立第一数据通道的过程。第一种情况下，终端作为主叫设备，终端可以向第二网络侧设备发送请求消息，以请求建立非直连数据通道，在接收到确认消息的情况下，终端可以与第一网络侧设备建立非直连数据通道；第二种情况下，终端作为被叫设备，终端可以向第二网络侧设备发送请求消息，以请求建立非直连数据通道，在接收到确认消息的情况下，终端可以与第一网络侧设备建立非直连数据通道；第三种情况下，终端作为被叫设备，在接收到请求建立直连数据通道的情况下，终端可以向第二网络侧设备发送请求消息，以请求建立非直连数据通道，最终终端可以与第一网络侧设备建立非直连数据通道。
可选地，本申请实施例中，本申请实施例提供的数据处理方法还包括下述的步骤501至步骤505。
步骤501、终端发送第三消息。
本申请实施例中，上述第三消息中携带第一信息，该第一信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道。
可选地，本申请实施例中，网络侧设备参与可以理解为网络侧设备参与数据处理，以渲染为例，网络侧设备参与可以理解为网络侧设备参与渲染处理。
可选地，本申请实施例中，上述第一信息可以是一个直接指示，也可以是一个间接指示。当第一信息为间接指示时，网络侧设备根据第一信息自主判断需要建立非直连数据通道或建立网络侧设备参与的数据通道。例如，当第一信息是终端的能力信息时，网络侧设备判断终端的能力较低，从而判断需要建立非直连数据通道或需要将网络侧设备引入到数据通道中，帮助终端执行渲染处理。
可选地，本申请实施例中，上述非直连数据通道或网络侧设备参与的数据通道为应用数据通道。即，本申请实施例中的第一数据通道为应用数据通道。
可选地，本申请实施例中，在步骤103(第一网络侧设备向终端发送第一数据)之前，终端可以发送第三消息。
可选地，本申请实施例中，上述第三消息为SIP消息。其中，SIP消息的SDP中携带第一信息或者在SIP消息的消息头中携带第一信息。
可选地，本申请实施例中，上述SDP用于描述待建立的数据通道对应的媒体描述信息。
可选地，本申请实施例中，上述媒体描述信息可以包括AR媒体渲染数据(data used for AR media rendering)，该AR媒体渲染数据可以包括用户姿势信息(user pose information)和相机信息(camera information)等。具体的可以根据实际使用需求确定，本申请实施例不做限制。
例如：
m＝application 52718 UDP/DTLS/SCTP webrtc-data channel；
b＝AS:500；
a＝max-message-size:1024；
a＝sctp-port:5000；
a＝dcmap:10 subprotocol＝"http"；
a＝dcmap:7216 max-retr＝5；label＝"low loss"；
a＝media path：indirect。
其中，a＝media path：indirect表示建立非直连的数据通道。
需要说明的是，针对m行、b行和a行的说明，具体可以参见上述步骤301的相关描述，此处不再赘述。
可选地，本申请实施例中，当SIP消息的消息头中携带第一信息时，通过SIP消息的媒体功能标签(media feature tag)或功能特性能力(Feature-Caps)携带第一信息。
可选地，本申请实施例中，上述第三消息可以为终端发起建立application DC的协商请求。并且，上述第三消息中还可以携带待建立的application DC对应的QoS描述信息。
可选地，本申请实施例中，上述非直连数据通道为网络侧设备参与的数据通道。
步骤502、第二网络侧设备接收第三消息。
步骤503、第二网络侧设备发送第四消息。
可选地，本申请实施例中，上述第四消息可以为确认消息。或者，上述第四消息中携带SDP应答(SDP answer)，该SDP应答用于建立非直连数据通道。
可选地，本申请实施例中，上述第四消息可以为200OK消息，183消息或180消息等。具体地可以根据实际使用需求确定，本申请实施例不做限制。
步骤504、终端接收第四消息。
步骤505、终端基于第四消息建立第一数据通道。
本申请实施例中，终端可以向第二网络侧设备发送第三消息，以请求建立非直连数据通道，第二网络侧设备可以向终端回复第四消息，终端可以基于第四消息，与第一网络侧设备建立非直连数据通道。如此，第二网络侧设备可以根据终端的请求，确定建立直连数据通道或非直连数据通道，从而提升了建立数据通道的灵活性。
可选地，本申请实施例中，本申请实施例提供的数据处理方法还包括下述的步骤601至步骤605。
步骤601、第二网络侧设备发送第五消息。
本申请实施例中，上述第五消息用于请求建立数据通道。
可选地，本申请实施例中，在步骤103(第一网络侧设备向终端发送第一数据)之前，第二网络侧设备可以发送第五消息。
可选地，本申请实施例中，上述第五消息为SIP消息。
步骤602、终端接收第五消息。
步骤603、终端发送第六消息。
本申请实施例中，上述第六消息中携带第二信息，第二信息用于请求或指示：建立终非直连数据通道或建立网络侧设备参与的数据通道。
可选地，本申请实施例中，上述第六消息为SIP消息。其中，SIP消息的SDP中携带第二信息。
需要说明的是，针对上述第六消息的说明，具体可以参见上述第三消息中的相关描述，此处不予赘述。
步骤604、第二网络侧设备接收第六消息。
步骤605、终端建立第一数据通道。
本申请实施例中，终端在接收到建立请求之后，可以向第二网络侧设备发送第六消息，以请求建立非直连数据通道，第二网络侧设备可以接收第六消息，终端可以与第一网络侧设备建立非直连数据通道。如此，第二网络侧设备可以根据终端的请求，确定建立直连数据通道或非直连数据通道，从而提升了建立数据通道的灵活性。
可选地，本申请实施例中，上述第五消息中携带第三信息，该第三信息用于请求或指示：建立直连数据通道或建立网络侧设备不参与的数据通道。
可选地，本申请实施例中，上述直连数据通道为网络侧设备不参与的数据通道。
需要说明的是，本申请实施例中，在建立数据通道的过程中，主叫设备可以主动指示建立某种数据通道，被叫设备也可以通过响应消息指示建立某种数据通道。
下面以主叫设备为UE-1，被叫设备为UE-2，第一网络侧设备为DC media function，第二通信设备为DC Server-1为例，对本申请实施例提供的数据处理方法进行示例性地说明。
示例一：
如图3所示，本申请实施例中建立数据通道的过程具体可以通过以下步骤来实现：
步骤A1：用户设备(user equipment，UE)-1向服务呼叫会话控制实体(sever call session control function，S-CSCF)-1发送SIP re-Invite消息。
其中，该SIP re-Invite消息为建立application DC的协商请求，该SIP re-Invite消息中携带待建立的application DC对应QoS描述信息和第一指示信息，该第一指示信息用于指示建立通过网络侧设备转接的DC通道。
步骤A2：S-CSCF-1将SIP re-Invite消息路由到应用服务器(application server，AS)。
步骤A3：AS接收该SIP re-Invite消息，并向DC Server-1发送application DC建立请求消息，该建立请求消息中携带上述第一指示信息。
步骤A4：DC Server-1接收该建立请求消息，并向AS发送application DC建立响应消息。
其中，该建立响应消息中包含该application DC的建立策略，例如，通过DC media function建立DC。DC Server-1可以根据UE-1和UE-2的签约信息、能力信息(例如是否支持AR，支持AR的哪些功能等)以及UE-1的第一指示信息，判断是否通过DC media function建立DC。
步骤A5：AS接收建立响应消息，并向DC media function发送DC资源分配请求。
步骤A6：DC media function接收资源分配请求，进行资源分配，并向AS发送分配的资源。
步骤A7：AS接收分配的资源，并向S-CSCF-1发送invite消息。
其中，该invite消息中包含DC media function分配的资源的相关信息。
步骤A8：S-CSCF-1根据UE-2的地址，向S-CSCF-2转发SIP re-Invite消息。
步骤A9：S-CSCF-2将SIP re-Invite消息路由到UE-2。
步骤A10：UE-2接收SIP re-Invite消息，并回复响应消息。
其中，该响应消息中携带SDP answer，该SDP answer用于建立application DC。例如，该响应消息可以200OK消息、183消息和180消息等。
步骤A11：S-CSCF-1向AS发送SDP answer。
步骤A12：S-CSCF-1向UE-1发送SDP answer。
步骤A13：UE-1接收该SDP answer。
基于上述步骤，UE-1可以与UE-2建立通过网络侧设备转接的application DC通道。
示例二：
如图4所示，本申请实施例中确定第一结果的过程具体可以通过以下步骤来实现：
步骤B1：UE-1向S-CSCF-1发送SIP re-Invite消息。
其中，该SIP re-Invite消息为发起修改application DC的请求，该SIP re-Invite消息中携带渲染指示信息，该渲染指示信息用于网络侧设备确定对rendering的调整结果。
步骤B2：S-CSCF-1将SIP re-Invite消息路由到AS。
步骤B3：AS接收该SIP re-Invite消息，并向DC Server-1发送application DC修改请求消息。
其中，该修改请求消息中携带上述渲染指示信息。
步骤B4：DC Server-1接收该修改请求消息，并向AS发送application DC修改响应消息。
其中，该修改响应消息中包含DC Server确定的调整结果。DC Server-1根据DC media function当前的情况(例如，负载情况)判断是否满足UE-1的需求，以确定调整结果。
步骤B5：AS接收该修改响应消息，并向DC media function发送DC修改请求消息。
其中，该修改请求消息中携带上述调整结果。
步骤B6：DC media function接收该修改请求消息，并根据修改请求消息进行调整，以及向AS发送DC修改响应消息。
其中，该修改响应消息中携带调整后的渲染指示信息。
步骤B7：AS接收该修改响应消息，并向S-CSCF-1发送响应消息。
其中，该响应消息用于通知UE-1调整后的结果。
步骤B8：S-CSCF-1向UE-1发送修改结果。
步骤B9：UE-1接收该修改结果。
其中，该修改结果用于获得处理后的最终数据。
示例三：
如图5所示，本申请实施例中确定第一结果的过程具体可以通过以下步骤来实现：
步骤C1：UE-1通过bootstrap DC向DC Server发送DC修改请求消息。
其中，该请求消息中携带渲染指示信息，该渲染指示信息用于网络侧设备确定对rendering的调整结果。
步骤C2：DC Server-1接收该修改请求消息。
DC Server-1根据DC media function当前的情况(例如，负载情况)判断是否满足UE-1的需求，以确定调整结果。
步骤C3：DC Server-1向DC media function发送DC修改请求消息。
步骤C4：DC media function接收该修改请求消息，并根据修改请求消息进行调整，以及向DC Server-1发送DC修改响应消息。
其中，该修改响应消息中携带调整后的渲染指示信息。
步骤C5：DC Server-1接收该修改响应消息，并向UE-1发送修改结果。
步骤C6：UE-1接收该修改结果。
其中，该修改结果用于获得处理后的最终数据。
示例四：
如图6所示，本申请实施例中确定第一结果的过程具体可以通过以下步骤来实现：
图6中，AR application server用于对UE-1提供AR服务，AR media function用于对AR进行媒体处理。
步骤D1：UE-1向AR application server发送DC修改请求消息。
其中，该请求消息中携带渲染指示信息，该渲染指示信息用于网络侧设备确定对rendering的调整结果。
步骤D2：AR application server接收该修改请求消息。
AR application server根据AR media Function当前的情况(例如，负载情况)判断是否满足UE-1的需求，以确定调整结果。
步骤D3：AR application server向AR media function发送DC修改请求消息。
步骤D4：AR media function接收该修改请求消息，并根据修改请求消息进行调整，以及向AR application server发送修改响应消息。
其中，该修改响应消息中携带调整后的渲染指示信息。
步骤D5：AR application server接收该修改响应消息，并向UE-1发送修改结果。
步骤D6：UE-1接收该修改结果。
其中，该修改结果用于获得处理后的最终数据。后续，AR media function收到数据进行渲染后发送给DC media function，DC media function通过application DC发送给UE-1。
本申请实施例还提供一种数据处理方法，图7示出了本申请实施例提供的另一种数据处理方法的流程图。如图7所示，本申请实施例提供的数据处理方法包括下述的步骤701至步骤705。
步骤701、终端发送第七消息。
本申请实施例中，上述第七消息用于请求建立第二数据通道；该第七消息中携带第四信息，该第四信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道。
可选地，本申请实施例中，上述第七消息为SIP消息；
其中，该SIP消息的SDP中携带第四信息；或者，
该SIP消息的消息头中携带第四信息。
可选地，本申请实施例中，上述建立网络侧设备参与的数据通道，包括：
建立第一网络侧设备参与渲染处理的数据通道。
步骤702、第二网络侧设备接收终端发送的第七消息。
步骤703、第二网络侧设备向终端发送第八消息。
步骤704、终端接收第八消息。
步骤705、终端基于第八消息，建立第二数据通道。
可选地，本申请实施例中，终端基于第八消息，与第一网络侧设备建立第二数据通道。
需要说明的是，第七消息与上述实施例中的第三消息对应，第八消息与上述实施例中的第四消息对应，第二数据通道与上述实施例中的第一数据通道对应，第四信息与上述实施例中的第一信息对应。针对第七消息、第八消息、第二数据通道、第四信息、渲染处理和非直连通道等的说明，具体可以参照上述实施例中第三消息、第四消息、第一数据通道、第一信息、渲染处理和非直连通道等的相关描述，此处不再赘述。
本申请实施例提供一种数据处理方法，终端可以向第二网络侧设备发送第七消息，以请求建立非直连数据通道或建立网络侧设备参与的数据通道，第二网络侧设备可以向终端回复第八消息，终端可以基于第八消息，与第一网络侧设备建立非直连数据通道。通过本方案，第二网络侧设备可以根据终端的请求，确定建立直连数据通道或非直连数据通道，从而提升了建立数据通道的灵活性，保证了后续进行数据处理的稳定性，进而提升了终端进行AR通话的效率。
可选地，本申请实施例中，本申请实施例提供的数据处理方法还包括下述的步骤801和步骤802或者步骤803至步骤805。
步骤801、终端通过第二数据通道接收第二数据。
本申请实施例中，上述第二数据为经第一网络侧设备处理后的数据。
步骤802、终端根据第二结果，对第二数据进行处理，得到最终数据。
可选地，本申请实施例中，上述第二数据为：第一网络侧设备根据第二结果对数据进行渲染处理后的数据。上述步骤802具体可以通过下述的步骤802a来实现。
步骤802a、终端根据第二结果，对第二数据进行渲染处理，得到最终数据。
步骤803、终端通过第二数据通道发送第二数据。
本申请实施例中，上述第二数据为经终端处理后的数据，该第二数据用于第一网络侧设备进行处理得到最终数据。
可选地，本申请实施例中，上述第二数据为：终端根据第二结果对数据进行渲染处理后的数据；其中，第二数据具体用于第一网络侧进行渲染处理得到最终数据。
步骤804、第一网络侧设备接收终端发送的第二数据。
步骤805、第一网络侧设备根据第二结果，对第二数据进行处理，得到最终数据。
其中，上述第二结果包括经第二网络侧设备对第三处理量确认或修改后的处理量，该第三处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
可选地，本申请实施例中，在得到最终数据之后，第一网络侧设备可以将最终数据发送给与终端进行通信的对方终端。
示例性地，假设本申请实施例中的终端为UE-1，与UE-1进行通信的对方终端为UE-2，在通信过程中，UE-1可以渲染一部分数据，并将渲染后的数据(即第二数据)发送给第一网络侧设备，第一网络侧设备完成全部渲染之后，可以将全部渲染后的数据(即最终数据)发送给UE-2。
可选地，本申请实施例中，第一网络侧设备可以以视频流的方式将最终数据发送给与终端进行通信的对方终端。或者，第一网络侧设备还可以以其他方式将最终数据发送给与终端进行通信的对方终端。具体的可以根据实际使用需求确定，本申请实施例不做限制。
可选地，本申请实施例中，在上述步骤705(终端基于第八消息，建立第二数据通道)之后，终端可以通过第二数据通道发送或接收第二数据。
可选地，本申请实施例中，上述步骤805具体可以通过下述的步骤805a来实现。
步骤805a、第一网络侧设备根据第二结果，对第二数据进行渲染处理，得到最终数据。
需要说明的是，第二数据与上述实施例中的第一数据对应，第二结果与上述实施例中的第一结果对应，第三处理量与上述实施例中的第一处理量对应。针对第二数据、第二结果和第三处理量等的说明，具体可以参照上述实施例中第一数据、第一结果和第一处理量等的相关描述，此处不再赘述。
可选地，本申请实施例中，本申请实施例提供的数据处理方法还包括下述的步骤901。
步骤901、第二网络侧设备向终端和第一网络侧设备发送第二结果。
其中，上述第二结果包括经第二网络侧设备对第三处理量确认或修改后的处理量。
可选地，本申请实施例中，在上述步骤802(终端根据第二结果，对第二数据进行处理，得到最终数据)或步骤805(第一网络侧设备根据第二结果，对第二数据进行处理，得到最终数据)之前，第二网络侧设备可以向终端和第一网络侧设备发送第二结果。
可选地，本申请实施例中，本申请实施例提供的数据处理方法还包括下述的步骤1001至步骤1003。
步骤1001、终端发送第九消息。
本申请实施例中，上述第九消息用于请求修改终端或第一网络侧设备对数据的处理量为第三处理量。
可选地，本申请实施例中，上述第九消息为SIP消息，该SIP消息的SDP中包含第三处理量；或者，
上述第九消息为HTTP消息，HTTP消息包含第三处理量。
可选地，本申请实施例中，上述步骤1001具体可以通过下述的步骤1001a或者步骤1001b来实现。
步骤1001a、终端通过第二数据通道发送第九消息。
本申请实施例中，上述第二数据通道为应用数据通道。
步骤1001b、终端通过引导数据通道发送第九消息。
可选地，本申请实施例中，本申请实施例提供的数据处理方法还包括下述的步骤1101。
步骤1101、终端根据终端的第三状态信息，确定第三处理量。
其中，上述第三状态信息包括以下至少之一：电池使用量，网络信号信息，计算资源使用量，内存使用量，温度信息，能力信息，终端机型信息。
可选地，本申请实施例中，在上述步骤1001(终端发送第九消息)之前，终端可以根据终端的第三状态信息，确定第三处理量。
可选地，本申请实施例中，上述第三处理量包括以下至少之一：
终端或第一网络侧设备对数据处理的比例；
终端或第一网络侧设备对数据处理的任务分配。
步骤1002、第二网络侧设备接收第九消息。
可选地，本申请实施例中，上述步骤1002具体可以通过下述的步骤1002a或者步骤1002b来实现。
步骤1002a、第二网络侧设备通过应用数据通道接收第九消息。
步骤1002b、第二网络侧设备通过引导数据通道接收第九消息。
步骤1003、第二网络侧设备基于第九消息，确定第二结果。
步骤1004、第二网络侧设备发送第十消息。
可选地，本申请实施例中，上述第十消息为确认消息，第二结果为第三处理量；或者，
上述第十消息中包含第二结果，第二结果为第三处理量或第二网络侧设备确定的第四处理量。
可选地，本申请实施例中，本申请实施例提供的数据处理方法还包括下述的步骤1102。
步骤1102、第二网络侧设备根据第一网络侧设备的第四状态信息，确定第四处理量。
其中，上述第四状态信息包括以下至少之一：第一网络侧设备的负载信息，第一网络侧设备服务的终端数量，第一网络侧设备的计算资源使用量，第一网络侧设备的内存使用量。
可选地，本申请实施例中，在上述步骤1004(第二网络侧设备发送第十消息)之前，第二网络侧设备可以根据第一网络侧设备的第四状态信息，确定第四处理量。
可选地，本申请实施例中，上述第四处理量包括以下至少之一：
终端或第一网络侧设备对数据处理的比例；
终端或第一网络侧设备对数据处理的任务分配。
步骤1005、终端接收第十消息。
步骤1006、终端根据第十消息，确定第二结果。
需要说明的是，第九消息与上述实施例中的第一消息对应，第十消息与上述实施例中的第二消息对应，第三状态信息与上述实施例中的第一状态信息对应，第四状态信息与上述实施例中的第二状态信息对应，第四处理量与上述实施例中的第二处理量对应。针对第九消息、第十消息、第三状态信息、第四状态信息和第四处理量等的说明，具体可以参照上述实施例中第一消息、第二消息、第一状态信息、第二状态信息和第二处理量等的相关描述，此处不再赘述。
本申请实施例提供的数据处理方法，执行主体可以为数据处理装置。本申请实施例中以数据处理装置执行数据处理方法为例，说明本申请实施例提供的数据处理装置。
本申请实施例提供的一种数据处理装置，应用于终端，如图8所示，该数据处理装置80包括：接收模块81和处理模块82。其中，接收模块81，用于通过第一数据通道接收第一数据，该第一数据为经第一网络侧设备处理后的数据。处理模块82，用于根据第一结果，对第一数据进行处理，得到最终数据。其中，第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，该第一处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
可选地，本申请实施例中，上述装置80还包括：发送模块。发送模块，用于发送第一消息，该第一消息用于请求修改终端或第一网络侧设备对数据的处理量为第一处理量。上述接收模块81，还用于接收第二消息。上述处理模块82，还用于根据第二消息，确定第一结果。
可选地，本申请实施例中，上述发送模块，具体用于通过第一数据通道发送第一消息，第一数据通道为应用数据通道；或者，上述发送模块，具体用于通过引导数据通道发送第一消息。
可选地，本申请实施例中，上述第一消息为SIP消息，SIP消息的SDP中包含第一处理量；或者，上述第一消息为HTTP消息，HTTP消息包含第一处理量。
可选地，本申请实施例中，上述第二消息为确认消息，第一结果为第一处理量；或者，上述第二消息中包含第一结果，第一结果为第一处理量或第二网络侧设备确定的第二处理量。
可选地，本申请实施例中，上述处理模块82，还用于根据终端的第一状态信息，确定第一处理量。
其中，上述第一状态信息包括以下至少之一：电池使用量，网络信号信息，计算资源使用量，内存使用量，温度信息。
可选地，本申请实施例中，上述第一处理量包括以下至少之一：
终端或第一网络侧设备对数据处理的比例；
终端或第一网络侧设备对数据处理的任务分配。
可选地，本申请实施例中，上述第一数据为：第一网络侧设备根据第一结果对数据进行渲染处理后 的数据。上述处理模块82，具体用于根据第一结果，对第一数据进行渲染处理，得到最终数据。
可选地，本申请实施例中，上述装置80还包括：发送模块。发送模块，用于发送第三消息，该第三消息中携带第一信息，该第一信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道。上述接收模块81，还用于接收第四消息。上述处理模块82，用于基于第四消息建立第一数据通道。
可选地，本申请实施例中，上述第三消息为SIP消息；其中，SIP消息的SDP中携带第一信息。
可选地，本申请实施例中，上述装置80还包括：发送模块。上述接收模块81，还用于接收第五消息，该第五消息用于请求建立数据通道。发送模块，用于发送第六消息，该第六消息中携带第二信息，该第二信息用于请求或指示：建立终非直连数据通道或建立网络侧设备参与的数据通道。上述处理模块82，用于建立第一数据通道。
可选地，本申请实施例中，上述第五消息中携带第三信息，该第三信息用于请求或指示：建立直连数据通道或建立网络侧设备不参与的数据通道。
本申请实施例提供一种数据处理装置，由于第二网络侧设备可以基于终端请求的处理量，确定终端和第一网络侧设备各自对数据的处理量，因此该装置可以根据该处理量，对第一网络侧设备处理后的数据再次进行处理，即终端和第一网络侧设备分别处理一部分数据，避免了终端单独对整个数据处理需要消耗较大计算量的问题或网络侧设备单独对整个数据处理需要消耗大量的网络资源的问题，从而提升了进行AR通话的效率。
本申请实施例提供的一种数据处理装置，应用于网络侧设备，如图9所示，该数据处理装置90包括：处理模块91和发送模块92。其中，处理模块91，用于根据第一结果，对数据进行处理，得到第一数据；发送模块92，用于向终端发送第一数据。其中，第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，该第一处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
可选地，本申请实施例中，上述发送模块92，具体用于根据第一结果，对数据进行渲染处理，得到第一数据。
本申请实施例提供一种数据处理装置，由于第二网络侧设备可以基于终端请求的处理量，确定终端和第一网络侧设备各自对数据的处理量，因此第一网络侧设备和终端可以分别根据各自的处理量，对数据进行处理，即终端和第一网络侧设备分别处理一部分数据，避免了终端单独对整个数据处理需要消耗较大计算量的问题或网络侧设备单独对整个数据处理需要消耗大量的网络资源的问题，从而提升了进行AR通话的效率。
本申请实施例提供的一种数据处理装置，应用于网络侧设备，如图10所示，该数据处理装置100包括：发送模块101。其中，发送模块101，向终端和第一网络侧设备发送第一结果。其中，第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，该第一处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
可选地，本申请实施例中，上述装置100还包括：接收模块和处理模块。接收模块，用于接收第一消息，该第一消息用于请求修改终端或第一网络侧设备对数据的处理量为第一处理量。处理模块，用于基于第一消息，确定第一结果。上述发送模块1001，还用于发送第二消息。
可选地，本申请实施例中，上述接收模块，具体用于通过应用数据通道接收第一消息；或者，上述接收模块，具体用于通过引导数据通道接收第一消息。
可选地，本申请实施例中，上述第一消息为SIP消息，SIP消息的SDP中包含第一处理量；或者，上述第一消息为HTTP消息，HTTP消息包含第一处理量。
可选地，本申请实施例中，上述第二消息为确认消息，第一结果为第一处理量；或者，上述第二消息中包含第一结果，第一结果为第一处理量或第二网络侧设备确定的第二处理量。
可选地，本申请实施例中，上述处理模块，还用于根据第一网络侧设备的第二状态信息，确定第二处理量；
其中，该第二状态信息包括以下至少之一：第一网络侧设备的负载信息，第一网络侧设备服务的终端数量，第一网络侧设备的计算资源使用量，第一网络侧设备的内存使用量。
可选地，本申请实施例中，上述第二处理量包括以下至少之一：
终端或第一网络侧设备对数据处理的比例；
终端或第一网络侧设备对数据处理的任务分配。
可选地，本申请实施例中，上述第一数据为：第一网络侧设备根据第一结果对数据进行渲染处理后的数据。
可选地，本申请实施例中，上述装置100还包括：接收模块。接收模块，用于接收第三消息，该第三消息中携带第一信息，该第一信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道。上述发送模块101，还用于发送第四消息。
可选地，本申请实施例中，上述第三消息为SIP消息；其中，SIP消息的SDP中携带第一信息。
可选地，本申请实施例中，上述装置100还包括：接收模块。上述发送模块101，还用于发送第五消息，该第五消息用于请求建立数据通道。接收模块，还用于接收第六消息，该第六消息中携带第二信息，该第二信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道。
可选地，本申请实施例中，上述第五消息中携带第三信息，该第三信息用于请求或指示：建立直连数据通道或建立网络侧设备不参与的数据通道。
本申请实施例提供一种数据处理装置，可以基于终端请求的处理量，确定终端和网络侧设备各自对数据的处理量，以使得终端和第一网络侧设备可以分别根据各自的处理量，对数据进行处理，即终端和网络侧设备分别处理一部分数据，避免了终端单独对整个数据处理需要消耗较大计算量的问题或网络侧设备单独对整个数据处理需要消耗大量的网络资源的问题，从而提升了进行AR通话的效率。
本申请实施例提供的一种数据处理装置，应用于终端，如图11所示，该数据处理装置110包括：发送模块111，接收模块112和建立模块113。其中，发送模块111，用于发送第七消息，该第七消息用于请求建立第二数据通道；该第七消息中携带第四信息，该第四信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道；接收模块112，用于接收第八消息；建立模块113，用于基于第八消息，建立第二数据通道。
可选地，本申请实施例中，上述第七消息为SIP消息；其中，SIP消息的SDP中携带第四信息；或者，SIP消息的消息头中携带第四信息。
可选地，本申请实施例中，上述建立网络侧设备参与的数据通道，包括：建立第一网络侧设备参与渲染处理的数据通道。
可选地，本申请实施例中，上述装置110还包括：处理模块。上述接收模块112，还用于通过第二数据通道接收第二数据，该第二数据为经第一网络侧设备处理后的数据；处理模块，用于根据第二结果，对第二数据进行处理，得到最终数据；或者，
上述发送模块111，还用于通过第二数据通道发送第二数据，该第二数据为经终端处理后的数据，该第二数据用于第一网络侧设备进行处理得到最终数据。
可选地，本申请实施例中，上述第二结果包括经第二网络侧设备对第三处理量确认或修改后的处理量，该第三处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
可选地，本申请实施例中，上述装置110还包括：确定模块。上述发送模块111，还用于发送第九消息，该第九消息用于请求修改终端或第一网络侧设备对数据的处理量为第三处理量；上述接收模块112，还用于接收第十消息；确定模块，用于根据第十消息，确定第二结果。
可选地，本申请实施例中，上述发送模块111，具体用于通过第二数据通道发送第九消息，该第二数据通道为应用数据通道；或者，上述发送模块111，具体用于通过引导数据通道发送第九消息。
可选地，本申请实施例中，上述第九消息为SIP消息，该SIP消息的SDP中包含第三处理量；或者，第九消息为HTTP消息，该HTTP消息包含第三处理量。
可选地，本申请实施例中，上述第十消息为确认消息，第二结果为第三处理量；或者，第十消息中包含第二结果，该第二结果为第三处理量或第二网络侧设备确定的第四处理量。
可选地，本申请实施例中，上述装置110还包括：确定模块。确定模块，用于根据终端的第三状态信息，确定第三处理量；
其中，该第三状态信息包括以下至少之一：电池使用量，网络信号信息，计算资源使用量，内存使用量，温度信息，能力信息，终端机型信息。
可选地，本申请实施例中，上述第三处理量包括以下至少之一：
终端或第一网络侧设备对数据处理的比例；
终端或第一网络侧设备对数据处理的任务分配。
可选地，本申请实施例中，上述第二数据为：第一网络侧设备根据第二结果对数据进行渲染处理后的数据。上述处理模块113，具体用于根据第二结果，对第二数据进行渲染处理，得到最终数据。
可选地，本申请实施例中，上述第二数据为：终端根据第二结果对数据进行渲染处理后的数据；其中，该第二数据具体用于第一网络侧进行渲染处理得到最终数据。
本申请实施例提供一种数据处理装置，可以根据终端的请求，确定建立直连数据通道或非直连数据通道，从而提升了建立数据通道的灵活性，保证了后续进行数据处理的稳定性，进而提升了进行AR通话的效率。
本申请实施例提供的一种数据处理装置，应用于网络侧设备，如图12所示，该数据处理装置120包括：接收模块121和处理模块122。其中，接收模块121，用于接收终端发送的第二数据，该第二数据为经终端处理后的数据；处理模块122，用于根据第二结果，对第二数据进行处理，得到最终数据；其中，第二结果包括经第二网络侧设备对第三处理量确认或修改后的处理量，该第三处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
可选地，本申请实施例中，上述处理模块122，具体用于根据第二结果，对第二数据进行渲染处理，得到最终数据。
本申请实施例提供一种数据处理装置，可以根据终端的请求，确定建立直连数据通道或非直连数据通道，从而提升了建立数据通道的灵活性，保证了后续进行数据处理的稳定性，进而提升了进行AR通话的效率。
本申请实施例提供的一种数据处理装置，应用于网络侧设备，如图13所示，该数据处理装置130包括：接收模块131、发送模块132和建立模块133。其中，接收模块131，用于接收终端发送的第七消息，该第七消息用于请求建立第二数据通道；该第七消息中携带第四信息，该第四信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道；发送模块132，用于向终端发送第八消息；建立模块133，用于建立第二数据通道。
可选地，本申请实施例中，上述第七消息为SIP消息；其中，SIP消息的SDP中携带第四信息；或者，SIP消息的消息头中携带第四信息。
可选地，本申请实施例中，上述建立网络侧设备参与的数据通道，包括：建立第一网络侧设备参与渲染处理的数据通道。
可选地，本申请实施例中，上述发送模块132，还用于向终端和第一网络侧设备发送第二结果；
其中，第二结果包括经第二网络侧设备对第三处理量确认或修改后的处理量，该第三处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
可选地，本申请实施例中，上述装置130还包括：确定模块。上述接收模块131，还用于接收第九消息，该第九消息用于请求修改终端或第一网络侧设备对数据的处理量为第三处理量；确定模块，用于基于第九消息，确定第二结果；上述发送模块132，还用于发送第十消息。
可选地，本申请实施例中，上述接收模块131，具体用于通过应用数据通道接收第九消息；或者，上述接收模块131，具体用于通过引导数据通道接收第九消息。
可选地，本申请实施例中，上述第九消息为SIP消息，该SIP消息的SDP中包含第三处理量；或者，第九消息为HTTP消息，该HTTP消息包含第三处理量。
可选地，本申请实施例中，上述第十消息为确认消息，第二结果为第三处理量；或者，第十消息中包含第二结果，该第二结果为第三处理量或第二网络侧设备确定的第四处理量。
可选地，本申请实施例中，上述装置130还包括：确定模块。确定模块，用于根据第一网络侧设备的第四状态信息，确定第四处理量；
其中，第四状态信息包括以下至少之一：第一网络侧设备的负载信息，第一网络侧设备服务的终端数量，第一网络侧设备的计算资源使用量，第一网络侧设备的内存使用量。
可选地，本申请实施例中，上述第四处理量包括以下至少之一：
终端或第一网络侧设备对数据处理的比例；
终端或第一网络侧设备对数据处理的任务分配。
本申请实施例提供一种数据处理装置，可以根据终端的请求，确定建立直连数据通道或非直连数据通道，从而提升了建立数据通道的灵活性，保证了后续进行数据处理的稳定性，进而提升了进行AR通 话的效率。
本申请实施例中的数据处理装置可以是电子设备，例如具有操作系统的电子设备，也可以是电子设备中的部件，例如集成电路或芯片。该电子设备可以是终端，也可以为除终端之外的其他设备。示例性的，终端可以包括但不限于上述所列举的终端11的类型，其他设备可以为服务器、网络附属存储器(Network Attached Storage，NAS)等，本申请实施例不作具体限定。
本申请实施例提供的数据处理装置能够实现图2至图7的方法实施例实现的各个过程，并达到相同的技术效果，为避免重复，这里不再赘述。
可选的，如图14所示，本申请实施例还提供一种通信设备1000，包括处理器1001和存储器1002，存储器1002上存储有可在所述处理器1001上运行的程序或指令，例如，该通信设备1000为终端时，该程序或指令被处理器1001执行时实现上述数据处理方法终端实施例的各个步骤，且能达到相同的技术效果。该通信设备1000为网络侧设备时，该程序或指令被处理器1001执行时实现上述数据处理方法实施例第一网络侧设备或第二网络侧设备的各个步骤，且能达到相同的技术效果，为避免重复，这里不再赘述。
本申请实施例还提供一种终端，包括处理器和通信接口，通信接口用于通过第一数据通道接收第一数据，该第一数据为经第一网络侧设备处理后的数据；处理器用于根据第一结果，对第一数据进行处理，得到最终数据；其中，第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，该第一处理量为：终端请求的终端或第一网络侧设备对数据的处理量。该终端实施例与上述终端侧方法实施例对应，上述方法实施例的各个实施过程和实现方式均可适用于该终端实施例中，且能达到相同的技术效果。
本申请实施例还提供一种终端，包括处理器和通信接口，通信接口用于发送第七消息，并接收第八消息，该第七消息用于请求建立第二数据通道；该第七消息中携带第四信息，该第四信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道；处理器用于基于第八消息，建立第二数据通道。该终端实施例与上述终端侧方法实施例对应，上述方法实施例的各个实施过程和实现方式均可适用于该终端实施例中，且能达到相同的技术效果。
具体地，图15为实现本申请实施例的一种终端的硬件结构示意图。
该终端1100包括但不限于：射频单元1101、网络模块1102、音频输出单元1103、输入单元1104、传感器1105、显示单元1106、用户输入单元1107、接口单元1108、存储器1109以及处理器1110等中的至少部分部件。
本领域技术人员可以理解，终端1100还可以包括给各个部件供电的电源(比如电池)，电源可以通过电源管理系统与处理器1110逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。图15中示出的终端结构并不构成对终端的限定，终端可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置，在此不再赘述。
应理解的是，本申请实施例中，输入单元1104可以包括图形处理单元(Graphics Processing Unit，GPU)11041和麦克风11042，图形处理器11041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元1106可包括显示面板11061，可以采用液晶显示器、有机发光二极管等形式来配置显示面板11061。用户输入单元1107包括触控面板11071以及其他输入设备11072中的至少一种。触控面板11071，也称为触摸屏。触控面板11071可包括触摸检测装置和触摸控制器两个部分。其他输入设备11072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。
本申请实施例中，射频单元1101接收来自网络侧设备的下行数据后，可以传输给处理器1110进行处理；另外，射频单元1101可以向网络侧设备发送上行数据。通常，射频单元1101包括但不限于天线、放大器、收发信机、耦合器、低噪声放大器、双工器等。
存储器1109可用于存储软件程序或指令以及各种数据。存储器1109可主要包括存储程序或指令的第一存储区和存储数据的第二存储区，其中，第一存储区可存储操作系统、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外，存储器1109可以包括易失性存储器或非易失性存储器，或者，存储器1109可以包括易失性和非易失性存储器两者。其中，非易失性存储器可以是只读存储器(Read-Only Memory，ROM)、可编程只读存储器(Programmable ROM，PROM)、可擦除可编程只读存储器(Erasable PROM，EPROM)、电可擦除可编程只读存储器(Electrically EPROM，EEPROM) 或闪存。易失性存储器可以是随机存取存储器(Random Access Memory，RAM)，静态随机存取存储器(Static RAM，SRAM)、动态随机存取存储器(Dynamic RAM，DRAM)、同步动态随机存取存储器(Synchronous DRAM，SDRAM)、双倍数据速率同步动态随机存取存储器(Double Data Rate SDRAM，DDRSDRAM)、增强型同步动态随机存取存储器(Enhanced SDRAM，ESDRAM)、同步连接动态随机存取存储器(Synch link DRAM，SLDRAM)和直接内存总线随机存取存储器(Direct Rambus RAM，DRRAM)。本申请实施例中的存储器1109包括但不限于这些和任意其它适合类型的存储器。
处理器1110可包括一个或多个处理单元；可选的，处理器1110集成应用处理器和调制解调处理器，其中，应用处理器主要处理涉及操作系统、用户界面和应用程序等的操作，调制解调处理器主要处理无线通信信号，如基带处理器。可以理解的是，上述调制解调处理器也可以不集成到处理器1110中。
其中，射频单元1101，用于通过第一数据通道接收第一数据，该第一数据为经第一网络侧设备处理后的数据。处理器1110，用于根据第一结果，对第一数据进行处理，得到最终数据。其中，第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，该第一处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
可选地，本申请实施例中，射频单元1101，还用于发送第一消息，该第一消息用于请求修改终端或第一网络侧设备对数据的处理量为第一处理量。射频单元1101，还用于接收第二消息。处理器1110，还用于根据第二消息，确定第一结果。
可选地，本申请实施例中，射频单元1101，具体用于通过第一数据通道发送第一消息，第一数据通道为应用数据通道；或者，射频单元1101，具体用于通过引导数据通道发送第一消息。
可选地，本申请实施例中，处理器1110，还用于根据终端的第一状态信息，确定第一处理量。其中，上述第一状态信息包括以下至少之一：电池使用量，网络信号信息，计算资源使用量，内存使用量，温度信息。
可选地，本申请实施例中，上述第一数据为：第一网络侧设备根据第一结果对数据进行渲染处理后的数据。处理器1110，具体用于根据第一结果，对第一数据进行渲染处理，得到最终数据。
可选地，本申请实施例中，射频单元1101，还用于发送第三消息，该第三消息中携带第一信息，该第一信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道。射频单元1101，还用于接收第四消息。处理器1110，用于基于第四消息，建立第一数据通道。
可选地，本申请实施例中，射频单元1101，还用于接收第五消息，该第五消息用于请求建立数据通道。射频单元1101，还用于发送第六消息，该第六消息中携带第二信息，该第二信息用于请求或指示：建立终非直连数据通道或建立网络侧设备参与的数据通道。处理器1110，用于建立第一数据通道。
本申请实施例提供一种终端，第二网络侧设备可以基于终端请求的处理量，确定终端和第一网络侧设备各自对数据的处理量，终端可以根据该处理量，对第一网络侧设备处理后的数据再次进行处理，即终端和第一网络侧设备分别处理一部分数据，避免了终端单独对整个数据处理需要消耗较大计算量的问题或网络侧设备单独对整个数据处理需要消耗大量的网络资源的问题，从而提升了终端进行AR通话的效率。
其中，射频单元1101，用于发送第七消息，该第七消息用于请求建立第二数据通道；该第七消息中携带第四信息，该第四信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道；射频单元1101，还用于接收第八消息；处理器1110，用于基于第八消息，建立第二数据通道。
可选地，本申请实施例中，上述第七消息为SIP消息；其中，SIP消息的SDP中携带第四信息；或者，SIP消息的消息头中携带第四信息。
可选地，本申请实施例中，上述建立网络侧设备参与的数据通道，包括：建立第一网络侧设备参与渲染处理的数据通道。
可选地，本申请实施例中，射频单元1101，还用于通过第二数据通道接收第二数据，该第二数据为经第一网络侧设备处理后的数据；处理器1110，用于根据第二结果，对第二数据进行处理，得到最终数据；或者，
射频单元1101，还用于通过第二数据通道发送第二数据，该第二数据为经终端处理后的数据，该第二数据用于第一网络侧设备进行处理得到最终数据。
可选地，本申请实施例中，上述第二结果包括经第二网络侧设备对第三处理量确认或修改后的处理 量，该第三处理量为：终端请求的终端或第一网络侧设备对数据的处理量。
可选地，本申请实施例中，射频单元1101，还用于发送第九消息，该第九消息用于请求修改终端或第一网络侧设备对数据的处理量为第三处理量；射频单元1101，还用于接收第十消息；处理器1110，用于根据第十消息，确定第二结果。
可选地，本申请实施例中，射频单元1101，具体用于通过第二数据通道发送第九消息，该第二数据通道为应用数据通道；或者，射频单元1101，具体用于通过引导数据通道发送第九消息。
可选地，本申请实施例中，上述第九消息为SIP消息，该SIP消息的SDP中包含第三处理量；或者，第九消息为HTTP消息，该HTTP消息包含第三处理量。
可选地，本申请实施例中，上述第十消息为确认消息，第二结果为第三处理量；或者，第十消息中包含第二结果，该第二结果为第三处理量或第二网络侧设备确定的第四处理量。
可选地，本申请实施例中，处理器1110，还用于根据终端的第三状态信息，确定第三处理量；
其中，该第三状态信息包括以下至少之一：电池使用量，网络信号信息，计算资源使用量，内存使用量，温度信息，能力信息，终端机型信息。
可选地，本申请实施例中，上述第三处理量包括以下至少之一：
终端或第一网络侧设备对数据处理的比例；
终端或第一网络侧设备对数据处理的任务分配。
可选地，本申请实施例中，上述第二数据为：第一网络侧设备根据第二结果对数据进行渲染处理后的数据。处理器1110，具体用于根据第二结果，对第二数据进行渲染处理，得到最终数据。
可选地，本申请实施例中，上述第二数据为：终端根据第二结果对数据进行渲染处理后的数据；其中，该第二数据具体用于第一网络侧进行渲染处理得到最终数据。
本申请实施例提供一种终端，第二网络侧设备可以根据终端的请求，确定建立直连数据通道或非直连数据通道，从而提升了建立数据通道的灵活性，保证了后续进行数据处理的稳定性，进而提升了终端进行AR通话的效率。
本申请实施例还提供一种网络侧设备，包括处理器和通信接口，处理器用于根据第一结果，对数据进行处理，得到第一数据；通信接口用于向终端发送第一数据；其中，第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，该第一处理量为：终端请求的终端或第一网络侧设备对数据的处理量。该网络侧设备实施例与上述第一网络侧设备方法实施例对应，上述方法实施例的各个实施过程和实现方式均可适用于该网络侧设备实施例中，且能达到相同的技术效果。
本申请实施例还提供一种网络侧设备，包括处理器和通信接口，通信接口用于向终端和第一网络侧设备发送第一结果；其中，第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，该第一处理量为：终端请求的终端或第一网络侧设备对数据的处理量。该网络侧设备实施例与上述第二网络侧设备方法实施例对应，上述方法实施例的各个实施过程和实现方式均可适用于该网络侧设备实施例中，且能达到相同的技术效果。
本申请实施例还提供一种网络侧设备，包括处理器及通信接口，通信接口用于接收终端发送的第二数据，该第二数据为经终端处理后的数据；处理器用于根据第二结果，对第二数据进行处理，得到最终数据；其中，第二结果包括经第二网络侧设备对第三处理量确认或修改后的处理量，该第三处理量为：终端请求的终端或第一网络侧设备对数据的处理量。该网络侧设备实施例与上述第一网络侧设备方法实施例对应，上述方法实施例的各个实施过程和实现方式均可适用于该网络侧设备实施例中，且能达到相同的技术效果。
本申请实施例还提供一种网络侧设备，包括处理器及通信接口，通信接口用于接收终端发送的第七消息，并向终端发送第八消息，该第七消息用于请求建立第二数据通道；该第七消息中携带第四信息，该第四信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道；处理器用于建立第二数据通道。该网络侧设备实施例与上述第二网络侧设备方法实施例对应，上述方法实施例的各个实施过程和实现方式均可适用于该网络侧设备实施例中，且能达到相同的技术效果。
具体地，本申请实施例还提供了一种网络侧设备。如图16所示，该网络侧设备1200包括：处理器1201、网络接口1202和存储器1203。其中，网络接口1202例如为通用公共无线接口(common public radio interface，CPRI)。
具体地，本发明实施例的网络侧设备1200还包括：存储在存储器1203上并可在处理器1201上运行的指令或程序，处理器1201调用存储器1203中的指令或程序执行图9，图10，图12或图13所示各模块执行的方法，并达到相同的技术效果，为避免重复，故不在此赘述。
本申请实施例还提供一种可读存储介质，所述可读存储介质上存储有程序或指令，该程序或指令被处理器执行时实现上述数据处理方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
其中，所述处理器为上述实施例中所述的终端中的处理器。所述可读存储介质，包括计算机可读存储介质，如计算机只读存储器ROM、随机存取存储器RAM、磁碟或者光盘等。
本申请实施例另提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现上述数据处理方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
应理解，本申请实施例提到的芯片还可以称为系统级芯片，系统芯片，芯片系统或片上系统芯片等。
本申请实施例另提供了一种计算机程序/程序产品，所述计算机程序/程序产品被存储在存储介质中，所述计算机程序/程序产品被至少一个处理器执行以实现上述数据处理方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
本申请实施例还提供了一种通信系统，包括：终端及网络侧设备，所述终端可用于执行如上所述的数据处理方法的步骤，所述网络侧设备可用于执行如上所述的数据处理方法的步骤。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外，需要指出的是，本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能，还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能，例如，可以按不同于所描述的次序来执行所描述的方法，并且还可以添加、省去、或组合各种步骤。另外，参照某些示例所描述的特征可在其他示例中被组合。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分可以以计算机软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者网络设备等)执行本申请各个实施例所述的方法。
上面结合附图对本申请的实施例进行了描述，但是本申请并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本申请的启示下，在不脱离本申请宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本申请的保护之内。

Claims (61)

  1. 一种数据处理方法，包括：
    终端通过第一数据通道接收第一数据，所述第一数据为经第一网络侧设备处理后的数据；
    所述终端根据第一结果，对所述第一数据进行处理，得到最终数据；
    其中，所述第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，所述第一处理量为：所述终端请求的所述终端或所述第一网络侧设备对数据的处理量。
  2. 根据权利要求1所述的方法，其中，所述方法还包括：
    所述终端发送第一消息，所述第一消息用于请求修改所述终端或所述第一网络侧设备对数据的处理量为第一处理量；
    所述终端接收第二消息；
    所述终端根据所述第二消息，确定所述第一结果。
  3. 根据权利要求2所述的方法，其中，所述终端发送第一消息，包括：
    所述终端通过所述第一数据通道发送所述第一消息，所述第一数据通道为应用数据通道；或者，
    所述终端通过引导数据通道发送所述第一消息。
  4. 根据权利要求2或3所述的方法，其中，
    所述第一消息为会话发起协议SIP消息，所述SIP消息的会话描述协议SDP中包含所述第一处理量；或者，
    所述第一消息为超文本传输协议HTTP消息，所述HTTP消息包含所述第一处理量。
  5. 根据权利要求2所述的方法，其中，所述第二消息为确认消息，所述第一结果为所述第一处理量；或者，
    所述第二消息中包含所述第一结果，所述第一结果为所述第一处理量或所述第二网络侧设备确定的第二处理量。
  6. 根据权利要求1所述的方法，其中，所述方法还包括：
    所述终端根据所述终端的第一状态信息，确定所述第一处理量；
    其中，所述第一状态信息包括以下至少之一：电池使用量，网络信号信息，计算资源使用量，内存使用量，温度信息，能力信息，终端机型信息。
  7. 根据权利要求1或6所述的方法，其中，所述第一处理量包括以下至少之一：
    所述终端或所述第一网络侧设备对数据处理的比例；
    所述终端或所述第一网络侧设备对数据处理的任务分配。
  8. 根据权利要求1所述的方法，其中，所述第一数据为：所述第一网络侧设备根据所述第一结果对数据进行渲染处理后的数据；
    所述终端根据第一结果，对所述第一数据进行处理，得到最终数据，包括：
    所述终端根据所述第一结果，对所述第一数据进行渲染处理，得到所述最终数据。
  9. 根据权利要求1所述的方法，其中，所述方法还包括：
    所述终端发送第三消息，所述第三消息中携带第一信息，所述第一信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道；
    所述终端接收第四消息；
    所述终端基于所述第四消息，建立所述第一数据通道。
  10. 根据权利要求9所述的方法，其中，所述第三消息为SIP消息；
    其中，所述SIP消息的SDP中携带所述第一信息；或者，
    所述SIP消息的消息头中携带所述第一信息。
  11. 根据权利要求1所述的方法，其中，所述方法还包括：
    所述终端接收第五消息，所述第五消息用于请求建立数据通道；
    所述终端发送第六消息，所述第六消息中携带第二信息，所述第二信息用于请求或指示：建立终非直连数据通道或建立网络侧设备参与的数据通道；
    所述终端建立所述第一数据通道。
  12. 根据权利要求11所述的方法，其中，所述第五消息中携带第三信息，所述第三信息用于请求或 指示：建立直连数据通道或建立网络侧设备不参与的数据通道。
  13. 一种数据处理方法，包括：
    第一网络侧设备根据第一结果，对数据进行处理，得到第一数据；
    所述第一网络侧设备向终端发送所述第一数据；
    其中，所述第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，所述第一处理量为：所述终端请求的所述终端或所述第一网络侧设备对数据的处理量。
  14. 根据权利要求13所述的方法，其中，所述第一网络侧设备根据第一结果，对数据进行处理，得到第一数据，包括：
    所述第一网络侧设备根据所述第一结果，对数据进行渲染处理，得到所述第一数据。
  15. 一种数据处理方法，包括：
    第二网络侧设备向终端和第一网络侧设备发送第一结果；
    其中，所述第一结果包括经所述第二网络侧设备对第一处理量确认或修改后的处理量，所述第一处理量为：所述终端请求的所述终端或所述第一网络侧设备对数据的处理量。
  16. 根据权利要求15所述的方法，其中，所述方法还包括：
    所述第二网络侧设备接收第一消息，所述第一消息用于请求修改所述终端或所述第一网络侧设备对数据的处理量为第一处理量；
    所述第二网络侧设备基于所述第一消息，确定所述第一结果；
    所述第二网络侧设备发送第二消息。
  17. 根据权利要求16所述的方法，其中，所述第二网络侧设备接收第一消息，包括：
    所述第二网络侧设备通过应用数据通道接收所述第一消息；或者，
    所述第二网络侧设备通过引导数据通道接收所述第一消息。
  18. 根据权利要求16或17所述的方法，其中，
    所述第一消息为SIP消息，所述SIP消息的SDP中包含所述第一处理量；或者，
    所述第一消息为HTTP消息，所述HTTP消息包含所述第一处理量。
  19. 根据权利要求16所述的方法，其中，所述第二消息为确认消息，所述第一结果为所述第一处理量；或者，
    所述第二消息中包含所述第一结果，所述第一结果为所述第一处理量或所述第二网络侧设备确定的第二处理量。
  20. 根据权利要求19所述的方法，其中，所述方法还包括：
    所述第二网络侧设备根据所述第一网络侧设备的第二状态信息，确定所述第二处理量；
    其中，所述第二状态信息包括以下至少之一：所述第一网络侧设备的负载信息，所述第一网络侧设备服务的终端数量，所述第一网络侧设备的计算资源使用量，所述第一网络侧设备的内存使用量。
  21. 根据权利要求19或20所述的方法，其中，所述第二处理量包括以下至少之一：
    所述终端或所述第一网络侧设备对数据处理的比例；
    所述终端或所述第一网络侧设备对数据处理的任务分配。
  22. 根据权利要求15所述的方法，其中，所述第一数据为：所述第一网络侧设备根据所述第一结果对数据进行渲染处理后的数据。
  23. 根据权利要求15所述的方法，其中，所述方法还包括：
    所述第二网络侧设备接收第三消息，所述第三消息中携带第一信息，所述第一信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道；
    所述第二网络侧设备发送第四消息。
  24. 根据权利要求22所述的方法，其中，所述第三消息为SIP消息；
    其中，所述SIP消息的SDP中携带所述第一信息；或者，
    所述SIP消息的消息头中携带所述第一信息。
  25. 根据权利要求15所述的方法，其中，所述方法还包括：
    所述第二网络侧设备发送第五消息，所述第五消息用于请求建立数据通道；
    所述第二网络侧设备接收第六消息，所述第六消息中携带第二信息，所述第二信息用于请求或指示： 建立非直连数据通道或建立网络侧设备参与的数据通道。
  26. 根据权利要求25所述的方法，其中，所述第五消息中携带第三信息，所述第三信息用于请求或指示：建立直连数据通道或建立网络侧设备不参与的数据通道。
  27. 一种数据处理方法，包括：
    终端发送第七消息，所述第七消息用于请求建立第二数据通道；
    所述第七消息中携带第四信息，所述第四信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道；
    所述终端接收第八消息；
    所述终端基于所述第八消息，建立所述第二数据通道。
  28. 根据权利要求27所述的方法，其中，所述第七消息为SIP消息；
    其中，所述SIP消息的SDP中携带所述第四信息；或者，
    所述SIP消息的消息头中携带所述第四信息。
  29. 根据权利要求27所述的方法，其中，所述建立网络侧设备参与的数据通道，包括：
    建立第一网络侧设备参与渲染处理的数据通道。
  30. 根据权利要求27所述的方法，其中，所述方法还包括：
    所述终端通过所述第二数据通道接收第二数据，所述第二数据为经第一网络侧设备处理后的数据；
    所述终端根据第二结果，对所述第二数据进行处理，得到最终数据；
    或者，
    所述终端通过所述第二数据通道发送第二数据，所述第二数据为经所述终端处理后的数据，所述第二数据用于第一网络侧设备进行处理得到最终数据。
  31. 根据权利要求30所述的方法，其中，所述第二结果包括经第二网络侧设备对第三处理量确认或修改后的处理量，所述第三处理量为：所述终端请求的所述终端或所述第一网络侧设备对数据的处理量。
  32. 根据权利要求31所述的方法，其中，所述方法还包括：
    所述终端发送第九消息，所述第九消息用于请求修改所述终端或所述第一网络侧设备对数据的处理量为所述第三处理量；
    所述终端接收第十消息；
    所述终端根据所述第十消息，确定所述第二结果。
  33. 根据权利要求32所述的方法，其中，所述终端发送第九消息，包括：
    所述终端通过所述第二数据通道发送所述第九消息，所述第二数据通道为应用数据通道；或者，
    所述终端通过引导数据通道发送所述第九消息。
  34. 根据权利要求32或33所述的方法，其中，
    所述第九消息为SIP消息，所述SIP消息的SDP中包含所述第三处理量；或者，
    所述第九消息为HTTP消息，所述HTTP消息包含所述第三处理量。
  35. 根据权利要求32所述的方法，其中，所述第十消息为确认消息，所述第二结果为所述第三处理量；或者，
    所述第十消息中包含所述第二结果，所述第二结果为所述第三处理量或所述第二网络侧设备确定的第四处理量。
  36. 根据权利要求31所述的方法，其中，所述方法还包括：
    所述终端根据所述终端的第三状态信息，确定所述第三处理量；
    其中，所述第三状态信息包括以下至少之一：电池使用量，网络信号信息，计算资源使用量，内存使用量，温度信息，能力信息，终端机型信息。
  37. 根据权利要求31或36所述的方法，其中，所述第三处理量包括以下至少之一：
    所述终端或所述第一网络侧设备对数据处理的比例；
    所述终端或所述第一网络侧设备对数据处理的任务分配。
  38. 根据权利要求30所述的方法，其中，所述第二数据为：所述第一网络侧设备根据所述第二结果对数据进行渲染处理后的数据；
    所述终端根据第二结果，对所述第二数据进行处理，得到最终数据，包括：
    所述终端根据所述第二结果，对所述第二数据进行渲染处理，得到所述最终数据。
  39. 根据权利要求30所述的方法，其中，所述第二数据为：所述终端根据所述第二结果对数据进行渲染处理后的数据；
    其中，所述第二数据具体用于所述第一网络侧进行渲染处理得到所述最终数据。
  40. 一种数据处理方法，包括：
    第一网络侧设备接收终端发送的第二数据，所述第二数据为经所述终端处理后的数据；
    所述第一网络侧设备根据第二结果，对所述第二数据进行处理，得到最终数据；
    其中，所述第二结果包括经第二网络侧设备对第三处理量确认或修改后的处理量，所述第三处理量为：所述终端请求的所述终端或所述第一网络侧设备对数据的处理量。
  41. 根据权利要求40所述的方法，其中，所述第一网络侧设备根据第二结果，对所述第二数据进行处理，得到最终数据，包括：
    所述第一网络侧设备根据所述第二结果，对所述第二数据进行渲染处理，得到所述最终数据。
  42. 一种数据处理方法，包括：
    第二网络侧设备接收终端发送的第七消息，所述第七消息用于请求建立第二数据通道；
    所述第七消息中携带第四信息，所述第四信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道；
    第二网络侧设备向所述终端发送第八消息，并建立所述第二数据通道。
  43. 根据权利要求42所述的方法，其中，所述第七消息为SIP消息；
    其中，所述SIP消息的SDP中携带所述第四信息；或者，
    所述SIP消息的消息头中携带所述第四信息。
  44. 根据权利要求42所述的方法，其中，所述建立网络侧设备参与的数据通道，包括：
    建立第一网络侧设备参与渲染处理的数据通道。
  45. 根据权利要求42所述的方法，其中，所述方法还包括：
    第二网络侧设备向所述终端和第一网络侧设备发送第二结果；
    其中，所述第二结果包括经所述第二网络侧设备对第三处理量确认或修改后的处理量，所述第三处理量为：所述终端请求的所述终端或所述第一网络侧设备对数据的处理量。
  46. 根据权利要求45所述的方法，其中，所述方法还包括：
    所述第二网络侧设备接收第九消息，所述第九消息用于请求修改所述终端或所述第一网络侧设备对数据的处理量为所述第三处理量；
    所述第二网络侧设备基于所述第九消息，确定所述第二结果；
    所述第二网络侧设备发送第十消息。
  47. 根据权利要求46所述的方法，其中，所述第二网络侧设备接收第九消息，包括：
    所述第二网络侧设备通过应用数据通道接收所述第九消息；或者，
    所述第二网络侧设备通过引导数据通道接收所述第九消息。
  48. 根据权利要求46或47所述的方法，其中，
    所述第九消息为SIP消息，所述SIP消息的SDP中包含所述第三处理量；或者，
    所述第九消息为HTTP消息，所述HTTP消息包含所述第三处理量。
  49. 根据权利要求46所述的方法，其中，所述第十消息为确认消息，所述第二结果为所述第三处理量；或者，
    所述第十消息中包含所述第二结果，所述第二结果为所述第三处理量或所述第二网络侧设备确定的第四处理量。
  50. 根据权利要求49所述的方法，其中，所述方法还包括：
    所述第二网络侧设备根据所述第一网络侧设备的第四状态信息，确定所述第四处理量；
    其中，所述第四状态信息包括以下至少之一：所述第一网络侧设备的负载信息，所述第一网络侧设备服务的终端数量，所述第一网络侧设备的计算资源使用量，所述第一网络侧设备的内存使用量。
  51. 根据权利要求49或50所述的方法，其中，所述第四处理量包括以下至少之一：
    所述终端或所述第一网络侧设备对数据处理的比例；
    所述终端或所述第一网络侧设备对数据处理的任务分配。
  52. 一种数据处理装置，其中，所述装置包括：接收模块和处理模块；
    所述接收模块，通过第一数据通道接收第一数据，所述第一数据为经第一网络侧设备处理后的数据；
    所述处理模块，用于根据第一结果，对所述第一数据进行处理，得到最终数据；
    其中，所述第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，所述第一处理量为：所述终端请求的所述终端或所述第一网络侧设备对数据的处理量。
  53. 一种数据处理装置，其中，所述装置包括：处理模块和发送模块；
    所述处理模块，用于根据第一结果，对数据进行处理，得到第一数据；
    所述发送模块，用于向终端发送所述第一数据；
    其中，所述第一结果包括经第二网络侧设备对第一处理量确认或修改后的处理量，所述第一处理量为：所述终端请求的所述终端或所述第一网络侧设备对数据的处理量。
  54. 一种数据处理装置，其中，所述装置包括：发送模块；
    所述发送模块，用于向终端和第一网络侧设备发送第一结果；
    其中，所述第一结果包括经所述第二网络侧设备对第一处理量确认或修改后的处理量，所述第一处理量为：所述终端请求的所述终端或所述第一网络侧设备对数据的处理量。
  55. 一种数据处理装置，其中，所述装置包括：发送模块，接收模块和建立模块；
    所述发送模块，用于发送第七消息，所述第七消息用于请求建立第二数据通道；
    所述第七消息中携带第四信息，所述第四信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道；
    所述接收模块，用于接收第八消息；
    所述建立模块，用于基于所述第八消息，建立所述第二数据通道。
  56. 一种数据处理装置，其中，所述装置包括：接收模块和处理模块；
    所述接收模块，用于接收终端发送的第二数据，所述第二数据为经所述终端处理后的数据；
    所述处理模块，用于根据第二结果，对所述第二数据进行处理，得到最终数据；
    其中，所述第二结果包括经第二网络侧设备对第三处理量确认或修改后的处理量，所述第三处理量为：所述终端请求的所述终端或所述第一网络侧设备对数据的处理量。
  57. 一种数据处理装置，其中，所述装置包括：接收模块、发送模块和建立模块；
    所述接收模块，用于接收终端发送的第七消息，所述第七消息用于请求建立第二数据通道；
    所述第七消息中携带第四信息，所述第四信息用于请求或指示：建立非直连数据通道或建立网络侧设备参与的数据通道；
    所述发送模块，用于向所述终端发送第八消息；
    所述建立模块，用于建立所述第二数据通道。
  58. 一种终端，包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如权利要求1至12任一项所述的数据处理方法的步骤，或者实现如权利要求27至39任一项所述的数据处理方法的步骤。
  59. 一种网络侧设备，所述网络侧设备为第一网络侧设备，包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如权利要求13或14所述的数据处理方法的步骤，或者实现如权利要求40或41所述的数据处理方法的步骤。
  60. 一种网络侧设备，所述网络侧设备为第二网络侧设备，包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如权利要求15至26任一项所述的数据处理方法的步骤，或者实现如权利要求42至51任一项所述的数据处理方法的步骤。
  61. 一种可读存储介质，其中，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如权利要求1至12任一项所述的数据处理方法，或者实现如权利要求13或14所述的数据处理方法的步骤，或者实现如权利要求15至26任一项所述的数据处理方法的步骤，或者实现如权利要求27至39任一项所述的数据处理方法，或者实现如权利要求40或41所述的数据处理方法的步骤，或者实现如权利要求42至51任一项所述的数据处理方法的步骤。
PCT/CN2023/092081 2022-05-05 2023-05-04 数据处理方法、装置、终端、网络侧设备及介质 WO2023213274A1 (zh)

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