WO2021087778A1 - 数据处理系统、方法、装置、设备及可读存储介质 - Google Patents

数据处理系统、方法、装置、设备及可读存储介质 Download PDF

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Publication number
WO2021087778A1
WO2021087778A1 PCT/CN2019/115815 CN2019115815W WO2021087778A1 WO 2021087778 A1 WO2021087778 A1 WO 2021087778A1 CN 2019115815 W CN2019115815 W CN 2019115815W WO 2021087778 A1 WO2021087778 A1 WO 2021087778A1
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Prior art keywords
terminal
data processing
edge computing
terminal device
communication connection
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PCT/CN2019/115815
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English (en)
French (fr)
Inventor
刘洋
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北京小米移动软件有限公司
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Priority to CN201980002920.8A priority Critical patent/CN110945943B/zh
Priority to PCT/CN2019/115815 priority patent/WO2021087778A1/zh
Priority to EP19951603.0A priority patent/EP4057730A4/en
Publication of WO2021087778A1 publication Critical patent/WO2021087778A1/zh
Priority to US17/733,953 priority patent/US20220264675A1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/04—Protocols specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/59—Providing operational support to end devices by off-loading in the network or by emulation, e.g. when they are unavailable
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/50—Service provisioning or reconfiguring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present disclosure relates to the field of mobile communications, and in particular to a data processing system, method, device, equipment, and readable storage medium.
  • the amount of calculation required by the central server has increased, and the workload of the access network equipment has gradually increased. For this reason, by setting up edge nodes in the access network equipment, and processing the computing requirements of a certain type of equipment centrally in the edge nodes, the computational load of the central server is reduced to reduce its load.
  • edge computing nodes With access network equipment as a unit still does not have a high degree of integration, and the communication requirements for the access equipment are still high.
  • the hardware of the access equipment cannot meet the communication requirements, The efficiency of edge computing nodes is low, which in turn leads to low efficiency of data processing by the device.
  • the embodiments of the present disclosure provide a data processing system, method, device, device, and readable storage medium, which can be used to solve the situation that the hardware condition of the access device cannot meet the communication requirements, and the efficiency of the edge computing node is low, and thus This leads to the problem of low efficiency of data processing by the device.
  • the technical solution is as follows:
  • a data processing system includes: a terminal and a lower-level terminal device;
  • the terminal is provided with a first edge computing module, the first edge computing module is used to realize the edge computing function of the terminal, and the terminal supports a 5G-based terminal-to-network relay communication technology;
  • Both the terminal and the lower-level terminal equipment support 5G communication connections, and a direct communication connection is established between the terminal and the lower-level terminal equipment;
  • Lower-level terminal equipment used to send data processing requests to the terminal through a direct communication connection
  • the terminal is used to receive the data processing request sent by the lower-layer terminal device; process the data processing request through the first edge computing module to obtain the processing result; send the processing result to the lower-layer terminal device through the direct communication connection;
  • the lower-level terminal device is used to receive the processing result sent by the terminal through the direct communication connection.
  • system further includes access network equipment:
  • a second edge computing module is provided in the access network device, and the second edge computing module is used to implement the edge computing function of the access network device;
  • the access network equipment is used to receive the data processing request relayed by the terminal through the relay communication technology; process the data processing request through the second edge computing module to obtain the processing result; and send the processing result to the terminal;
  • the terminal is used to receive the processing result; according to the relay communication technology, the processing result is sent to the lower terminal device through the direct communication connection.
  • the terminal is used to interact the processing result with the access network device to obtain the interactive result; when the interactive result is consistent with the processing result, the processing result is sent to the lower-layer terminal device through the direct communication connection .
  • the access network device is used to send scheduling information to the terminal, and the scheduling information is used to configure the sending format of the data processing request;
  • the terminal is configured to send configuration signaling to the lower-layer terminal device through a direct communication connection according to the scheduling information, and the configuration signaling includes an information field used to indicate the sending format of the data processing request;
  • the lower-layer terminal equipment is used to receive the configuration signaling sent by the terminal through the direct communication connection;
  • the configuration signaling includes: at least one of radio resource control RRC signaling, media access control unit MAC CE, or physical layer signaling.
  • the lower-layer terminal device is used to send report information to the terminal, and the report information is used to indicate that the lower-layer terminal device has independent communication capabilities;
  • the terminal is used to receive the reported information; when the first edge computing module cannot process the data processing request, it sends a connection instruction to the lower-layer terminal device, and the connection instruction is used to instruct the lower-layer terminal device to establish an independent communication connection.
  • a data processing method is provided.
  • the method is applied to a terminal provided with a first edge computing module.
  • the first edge computing module is used to implement the edge computing function of the terminal, and the terminal supports 5G-based terminal-to-network communication.
  • Relay communication technology the terminal supports 5G communication connection, the method includes:
  • the processing result is sent to the lower-level terminal device through the direct communication connection.
  • the method further includes:
  • a second edge computing module is provided in the access network device, and the second edge computing module is used to implement the edge computing function of the access network device;
  • the processing result is sent to the lower-level terminal device through the direct communication connection.
  • the data processing request is processed by the first edge computing module, and after the processing result is obtained, the method further includes:
  • the processing result is sent to the lower-level terminal device through the direct communication connection.
  • the method further includes:
  • the scheduling information is used to configure the sending format of the data processing request
  • the configuration signaling includes: at least one of radio resource control RRC signaling, media access control unit MAC CE, or physical layer signaling.
  • the method further includes:
  • the first edge computing module When the first edge computing module cannot process the data processing request, it sends a connection instruction to the lower-layer terminal device, and the connection instruction is used to instruct the lower-layer terminal device to establish an independent communication connection.
  • a data processing device which includes:
  • the receiving module is used to receive the data processing request sent by the lower-level terminal device through the direct communication connection;
  • the processing module is used to process the data processing request through the first edge computing module to obtain the processing result
  • the sending module is used for direct communication connection to send the processing result to the lower-level terminal device.
  • the processing module is configured to relay the data processing request to the access network device through the relay communication technology
  • the receiving module is configured to receive the processing result from the access network device, where a second edge computing module is provided in the access network device, and the second edge computing module is used to implement the edge computing function of the access network device.
  • the processing module is configured to interact the processing result with the access network device to obtain the interactive result
  • the sending module is used to send the processing result to the lower-level terminal device through the direct communication connection when the interaction result is consistent with the processing result.
  • the receiving module is used to receive scheduling information sent by the access network device, and the scheduling information is used to configure the sending format of the data processing request;
  • the sending module is configured to send configuration signaling to the lower-layer terminal device through the direct communication connection according to the scheduling information, and the configuration signaling includes an information field for indicating the sending format of the data processing request;
  • the configuration signaling includes: at least one of radio resource control RRC signaling, media access control unit MAC CE, or physical layer signaling.
  • the receiving module is configured to receive report information sent by a lower-layer terminal device, and the report information indicates that the lower-layer terminal device has independent communication capabilities;
  • the sending module is used to send a connection instruction to the lower-layer terminal device when the first edge computing module cannot process the data processing request, and the connection instruction is used to instruct the lower-layer terminal device to establish an independent communication connection.
  • a data processing device in another aspect, includes:
  • the sending module is used to send a data processing request to the terminal through a direct communication connection
  • the receiving module is configured to receive the processing result sent by the terminal through the direct communication connection, the processing result is obtained by the terminal through the first edge computing module, and the first edge computing module is used to implement the edge computing function of the terminal.
  • the receiving module is configured to receive the processing result through a direct communication connection, and the processing result is obtained after the access network device interacts with the terminal.
  • the receiving module is configured to receive configuration signaling sent by the terminal.
  • the configuration signaling includes an information field used to indicate the sending format of the data processing request.
  • the terminal receives the configuration signaling from the access network.
  • the scheduling information sent by the device is sent to the lower-layer terminal device afterwards;
  • the configuration signaling includes: at least one of radio resource control RRC signaling, media access control unit MAC CE, or physical layer signaling.
  • the sending module is used to send report information to the terminal, and the report information is used to indicate that the lower-layer terminal device has independent communication capability;
  • the receiving module is used to receive the connection instruction sent by the terminal through the direct communication connection, and establish an independent communication connection according to the connection instruction.
  • a computer device in another aspect, includes a processor and a memory.
  • the memory stores at least one instruction, at least one program, code set or instruction set, at least one instruction, at least one program, code set or instruction The set is loaded and executed by the processor to implement any of the above-mentioned data processing methods.
  • a computer-readable storage medium stores at least one instruction, at least one program, code set or instruction set, and at least one instruction, at least one program, code set or instruction set is processed by The processor is loaded and executed to implement any of the above-mentioned data processing methods.
  • edge computing modules in terminals with higher integration with lower-level terminal equipment as edge computing nodes, and connecting terminals with data processing capabilities with lower-level terminal equipment through direct communication connections with lower communication requirements, this reduces
  • the redundant communication mode improves the efficiency of edge nodes, and further improves the efficiency of data processing by lower-level terminal devices.
  • Figure 1 shows a block diagram of a communication system
  • Figure 2 shows a block diagram of another communication system
  • Fig. 3 shows a structural block diagram of a data processing system provided by an exemplary embodiment of the present disclosure
  • Fig. 4 shows a structural block diagram of a data processing system provided by an exemplary embodiment of the present disclosure
  • FIG. 5 shows a data processing method provided by an exemplary embodiment of the present disclosure
  • FIG. 6 shows a data processing method provided by an exemplary embodiment of the present disclosure
  • Fig. 7 shows a flowchart of a data processing method provided by an exemplary embodiment of the present disclosure
  • Fig. 8 shows a flowchart of a data processing method provided by an exemplary embodiment of the present disclosure
  • Fig. 9 shows a flowchart of a data processing method provided by an exemplary embodiment of the present disclosure
  • FIG. 10 shows a block diagram of a communication system provided by an embodiment of the present disclosure
  • FIG. 11 shows a structural block diagram of a data processing device provided by an embodiment of the present disclosure
  • FIG. 12 shows a structural block diagram of a data processing device provided by an embodiment of the present disclosure
  • FIG. 13 shows a schematic structural diagram of a data processing terminal provided by an embodiment of the present disclosure.
  • the direct link communication (Sidelink) method is an important branch of the cellular IoT technology, that is, the IoT communication technology. It can satisfy the direct communication between two user equipment (User Equipment, UE).
  • the Sidelink communication method realizes addressing through the source identification and target identification of the Media Access Control (MAC) layer. Before transmission, UEs do not need to be connected in advance. Sidelink uses this to satisfy a faster and more efficient connection between UEs.
  • MAC Media Access Control
  • Edge computing refers to a computing technology that sets up edge nodes on the edge of the network close to the terminal or data source, integrates the core capabilities of network, computing, storage, and application, and provides a computing technology that provides intelligent edge services nearby.
  • the network edge indicates the server and the corresponding hardware device at the network edge that are different from the central server of a network and the corresponding hardware device.
  • the edge of the network may be implemented as a base station (gNodeB, gNB).
  • Relay in wireless communication, the concept of relay refers to allowing a large number of users to share a relatively small number of signals in a cell, and each user can be allocated channels on demand from the channel library.
  • the role of the network switch in network communication can also be called a relay, that is, through the hardware design of the switch, the equipment connected to the switch can obtain high-quality network signals and communicate with the corresponding ones with higher quality. Network for network connection.
  • Figure 1 shows a block diagram of a communication system.
  • the UE when the gNB has edge computing capabilities, the UE is connected to the gNB.
  • the UE sends a data processing request to the gNB that requires the gNB to process and send the processing result.
  • the data processing request includes a request for data calculation or a request to send data stored in the server cloud.
  • the gNB can directly process the data through the edge network node 104 corresponding to the gNB, which is set up near the gNB with the central server 103, instead of sending it to the central server 103 for further processing. data processing.
  • the edge node 104 when the data processing request sent by the UE to the gNB is a data processing request that can be processed by the edge node 104, the edge node 104 will directly process the data and send the processing result to the UE.
  • the data processing request sent by the UE to the gNB when the data processing request sent by the UE to the gNB is a data processing request that the edge node 104 cannot process, the gNB will send the data to the central server 103 for processing. It can be seen that the role of the edge node 104 is to resolve part of the data processing request of the UE within the scope of its own computing capability and storage resource capability, so as to improve the communication efficiency between the UE and the gNB.
  • Fig. 2 shows a block diagram of another communication system.
  • the communication system in addition to the user terminal 201, the communication system also includes four lower-level terminal devices: a lower-layer terminal device 211, a lower-layer terminal device 212, and a lower-layer terminal device.
  • lower-level terminal equipment refers to equipment that can be connected to the terminal.
  • the lower-layer terminal equipment also has the ability to connect with the base station.
  • the lower-level terminal device may be a wearable device.
  • Wearable device refers to a portable device that can be worn directly on the body or integrated into the user's daily wearables. Wearable devices can realize the function of data transmission through software support, data interaction, and cloud interaction.
  • the mainstream forms of wearable devices include: wrist-supported Watch (including watches, wristbands and other products), foot-supported Shoes (including shoes, socks and other products worn on the legs), with head Supported Glass products (including glasses, helmets, headbands and other products placed on the head), and other non-mainstream products.
  • the connection between the lower-layer terminal device and the gNB includes wireless fidelity (WiFi) and cellular mobile network connection.
  • WiFi wireless fidelity
  • the lower-layer terminal device realizes the communication with the gNB through the connection with the gNB.
  • the lower-level terminal device will also send a data processing request to the gNB when it needs to process data.
  • the gNB receives the data processing request, it will pass through the edge node or center
  • the server processes the data and sends the processing results back to the lower-level terminal equipment.
  • the connection mode between the lower-layer terminal device and the UE includes Near Field Communication (NFC) or Bluetooth connection.
  • NFC Near Field Communication
  • the lower-layer terminal device 211 to the lower-layer terminal device 214 are all connected to the UE through a Bluetooth connection, and the lower-layer terminal device 211 to the lower-layer terminal device 214 can also perform data transmission with the UE.
  • the lower-layer terminal device 211 Take the lower-layer terminal device 211 as an example.
  • the lower-layer terminal device 211 transmits the data processing request to the UE through Bluetooth transmission. After receiving the data processing, the UE sends the data processing request through the connection with the gNB. After format processing, the data processing request is sent to gNB through the agreement with gNB.
  • the gNB receives the data processing request, it will process the data through the edge node or the central server, and send the processing result to the UE, and the UE will send it back to the lower-layer terminal device 211 after format processing.
  • the excessive communication functions of the lower-level terminal equipment appear to be more redundant, and the communication functions of the lower-level terminal equipment impose higher requirements on its hardware design, circuit layout, and power consumption.
  • the requirements are not conducive to the design and development of the lower-level terminal equipment itself.
  • the lower-layer terminal device 211, the lower-layer terminal device 212, the lower-layer terminal device 213, and the lower-layer terminal device 214 are all connected to the terminal, and the data transmission and reception requirements can be fulfilled only by the terminal.
  • the embodiments of the present disclosure provide a data processing system based on the above-mentioned communication system. Exemplarily refer to the following embodiments:
  • FIG. 3 shows a structural block diagram of a data processing system provided by an exemplary embodiment of the present disclosure.
  • the system includes a terminal 301 and a lower-level terminal device 303.
  • the terminal 301 is provided with an edge computing module 302, and a first edge computing module 302
  • the terminal 301 supports a 5G-based terminal-to-network relay communication technology.
  • a direct communication connection is established between the terminal 301 and the lower-layer terminal device 303, and both the terminal and the lower-layer terminal device support 5G communication connections.
  • the lower-layer terminal device 303 when the lower-layer terminal device 303 generates a data processing request due to a user's operation, the lower-layer terminal device 303 will send the data processing request to the terminal 301 through the direct communication connection, and the terminal 301 corresponds to the first edge computing module 302
  • the edge computing function processes the data processing request, and after the processing result is obtained, the processing result is sent back to the lower terminal device 303 through the direct communication connection between the two to solve the data processing request of the lower terminal device 303.
  • the terminal 301 may be implemented as a product form including a smart home device such as a smart speaker, a part of a gateway device such as a router and a switch, and a smart middle-station control device of a wearable device.
  • the edge computing module is set in the terminal with higher integration with the lower-level terminal equipment, as the edge computing node, and the data processing capability terminal is connected with the lower-level terminal equipment through the direct communication connection with lower communication requirements.
  • the terminal connection method reduces redundant communication modes, improves the efficiency of edge nodes, and further improves the efficiency of data processing by lower-level terminal devices.
  • FIG. 4 shows a structural block diagram of a data processing system provided by an exemplary embodiment of the present disclosure.
  • the system includes a terminal 401, a lower-level terminal device 403, and an access network device 404.
  • the terminal 401 is provided with a first edge computing module 402.
  • a direct communication connection is established between the terminal 401 and the lower-level terminal device 403, and a communication connection is established between the terminal 401 and the access network device 404.
  • the lower-level terminal device 403 when the lower-level terminal device 403 generates a data processing request due to a user's operation, the lower-level terminal device 403 will send the data processing request to the terminal 401 through the direct communication connection, and the terminal 401 will pass through the first edge computing module 402 processes the data processing request.
  • the first edge computing module 402 When the first edge computing module 402 completes the processing of the data processing request and obtains the processing result, it will interact with the access network device to obtain the interaction result. When the interaction result is When the processing results are consistent, the processing results are sent to the lower-level terminal equipment.
  • the 5G-based terminal-to-network relay communication technology supported by the terminal 401 can enable the terminal to complete the relay function when the lower-layer terminal device is connected to the access network device.
  • the terminal 401 may be implemented as a product form including a smart home device such as a smart speaker, a part of a gateway device such as a router and a switch, and a smart middle-station control device of a wearable device.
  • the edge computing module is set in the terminal with higher integration with the lower-level terminal equipment, as the edge computing node, and the data processing capability terminal is connected with the lower-level terminal equipment through the direct communication connection with lower communication requirements.
  • the connection method reduces redundant communication modes, improves the efficiency of edge nodes, and further improves the efficiency of data processing by lower-level terminal devices.
  • the terminal can send data that cannot be processed by the edge computing software corresponding to the edge computing module to the access network equipment, and the access network equipment is used for processing, which further improves the performance of the lower terminal equipment. The success rate of data processing.
  • FIG. 5 is a data processing method provided by an exemplary embodiment of the present disclosure.
  • the method is applied to a first edge computing module provided with a first edge computing module, and supports 5G communication connections, and supports 5G-based terminal-to-network relay Taking a communication technology terminal as an example, as shown in Fig. 5, the method includes:
  • Step 501 Receive a data processing request sent by a lower-level terminal device through a direct communication connection
  • the terminal can be implemented as a mobile terminal taking a mobile communication device as an example, or as a smart home device including smart speakers, a part of gateway devices such as routers and switches, and wearable devices.
  • Product forms such as equipment intelligent middle-station management and control devices.
  • the terminal is embodied as a vehicle-mounted device.
  • the lower-level terminal device has the connection function of direct communication, it can directly communicate with the vehicle-mounted device.
  • the terminal and the lower-layer terminal device are connected through direct communication, so the terminal needs to have the ability to meet the channel transmission between the physical layer of the base station and the media access control layer.
  • the terminal sends configuration signaling to the lower-layer terminal device.
  • the configuration signaling includes at least one of radio resource control (Radio Resource Control, RRC), medium access control control element (Medium Access Control-Control Element), or physical layer signaling One kind.
  • RRC Radio Resource Control
  • Medium Access Control-Control Element Medium Access Control-Control Element
  • the configuration signaling carries an information field, and the information field is used to indicate the sending format of the data processing request.
  • the configuration signaling is obtained by the terminal from scheduling information.
  • the terminal Because the terminal has the ability to connect to the 5G network, in one example, the terminal is connected to the access network device, and obtains scheduling information from the access network device, reads the configuration signaling from the scheduling information, and sends the configuration to the lower-layer terminal device Signaling.
  • the sending format of the data processing request includes at least one of the size of the request file packet of a single sending of the data processing request, the number of times of sending the requested file, and the sending frequency of the requested file.
  • the data processing request of the lower-layer terminal device includes a request to obtain corresponding data and send it to the lower-layer terminal device; in another example, the data processing request of the lower-layer terminal device includes requesting the terminal to perform data calculation and processing, and Send the processing result to the lower-level terminal device.
  • the terminal also supports a 5G-based terminal-to-network relay communication technology to play a relay role in the process of connecting lower-level terminal devices with other communication networks.
  • Step 502 Process the data processing request through the first edge computing module to obtain a processing result
  • the edge computing module is a combination of software and hardware that enables the terminal to be an edge node of the central server.
  • it is embodied as a combination of a separate data processor and memory on the hardware side, and is placed in the terminal
  • an application program that can interact with the terminal user on the software side.
  • the terminal is implemented as a mobile phone
  • the first edge computing module is implemented as a processing module and a storage module built into the mobile phone in the hardware part, and as an application in the software part
  • the lower-level terminal device is implemented as a communication capability.
  • a wearable smart bracelet that only has the function of direct communication with the terminal, and only has a display function in terms of application capabilities.
  • the wearable smart bracelet has the terminal to obtain the user’s daily walking steps, and the The number is reflected on the display screen, and the user's daily walking steps are stored in the central server.
  • the edge computing software corresponding to the built-in edge computing module of the terminal also stores the user’s daily walking steps, then the wearable smart bracelet will include obtaining the user’s daily walking steps.
  • the terminal can obtain the data in the corresponding edge computing software through the first edge computing module.
  • the terminal acquires the data from the edge computing software, and the acquisition speed and accuracy of acquisition will be faster than the edge nodes set in other access network equipment from the central server or directly acquire the data from the central server.
  • the first edge computing module has higher requirements on the computing capability of the terminal.
  • the terminal is implemented as a mobile phone.
  • the mobile phone is a built-in corresponding to the first edge computing module.
  • the edge computing software is additionally equipped with a processor.
  • the use of the built-in edge computing software corresponding to the first edge computing module of the mobile phone is independent of the use of the mobile phone, that is, the data processing can be completed when the power is turned on and the direct communication connection with the lower-level terminal device is performed. The requested function does not conflict with the normal use of the mobile phone.
  • Step 503 Send the processing result to the lower-layer terminal device through the direct communication connection.
  • the terminal when the first edge computing module processes the data processing request and obtains the processing result, the terminal sends the processing result to the lower-layer terminal device through direct communication with the lower-layer terminal device, and the lower-layer terminal device sends the processing result to the lower-layer terminal device according to the processing result.
  • the terminal is implemented as a mobile phone
  • the lower-level terminal device is implemented as a wearable smart bracelet with only direct communication connection with the terminal in terms of communication capabilities, and a wearable smart bracelet with only display functions in terms of application capabilities.
  • the wearable smart bracelet After the wearable smart bracelet receives the processing result from the terminal, it can read the signal in the processing result, and finally display the user's step number information for the day on the display screen.
  • the method provided in this embodiment provides an edge computing module as an edge computing node by setting up an edge computing module in a terminal with higher integration with lower-level terminal equipment, and it will be equipped with data processing through a direct communication connection with lower communication requirements.
  • the way the capability terminal is connected to the lower-level terminal equipment reduces redundant communication modes, improves the efficiency of the edge node, and further improves the efficiency of the lower-level terminal equipment to process data.
  • FIG. 6 shows a data processing method provided by an exemplary embodiment of the present disclosure. The method is applied to a lower-level terminal device that is directly connected to a terminal provided with an edge computing module for explanation, as shown in FIG. 6 As shown, the method includes:
  • Step 601 Send a data processing request to the terminal through the direct communication connection.
  • the lower-level terminal device may be implemented as a wearable device with direct communication capability, or other terminal devices including at least direct communication capability.
  • the lower-level terminal device can be implemented as an audio and video device with only direct communication function in terms of communication capabilities.
  • the lower-layer terminal device has the ability to connect with the terminal through direct communication.
  • the requirements for other communication capabilities of lower-level terminal devices can be reduced.
  • the lower-level terminal device is embodied as a wearable smart bracelet, the wearable smart bracelet needs to have the ability to connect the terminal through direct communication, and in addition, the lower-level terminal device has no additional Requirements for communication capabilities.
  • other requirements of the lower-level terminal equipment can be correspondingly reduced, such as reducing the power consumption of its original cellular data transmission capability, or reducing the power consumption of its antenna
  • MIMO Multiple-Input Multiple-Output
  • the lower-layer terminal device and the terminal are connected only through direct communication.
  • Step 602 Receive the processing result sent by the terminal through the direct communication connection.
  • the processing result is obtained by the terminal through the first edge computing module, and the first edge computing module is used to implement the edge computing function of the terminal.
  • the receiving of the processing result of the terminal by the lower-level terminal device is also performed through a direct communication connection.
  • the lower-level terminal device of the direct communication will perform further actions according to its own program and the processing result.
  • the lower-level terminal device is embodied as a wearable smart bracelet.
  • the wearable smart bracelet sends a data processing request to the terminal that instructs to obtain the user’s steps of the day, and the terminal uses edge computing software to perform
  • the processing result is sent to the wearable smart bracelet.
  • the edge computing module is set in the terminal with higher integration with the lower-level terminal equipment, as the edge computing node, and the data processing capability terminal is connected with the lower-level terminal equipment through the direct communication connection with lower communication requirements.
  • the connection method reduces redundant communication modes, improves the efficiency of edge nodes, and further improves the efficiency of data processing by lower-level terminal devices.
  • the redundant communication functions of the lower-level terminal equipment are reduced, the cost of the lower-level terminal equipment is reduced, and the space is provided for improving the performance beyond the communication capability.
  • FIG. 7 shows a flowchart of a data processing method provided by an exemplary embodiment of the present disclosure.
  • the method is applied to an information system, and the information system includes a terminal provided with an edge computing module and a direct communication with it.
  • the connected lower-level terminal device Take the connected lower-level terminal device as an example, the method includes:
  • Step 701 The lower-level terminal device sends a data processing request to the terminal through the direct communication connection.
  • the lower-level terminal device may be implemented as a wearable device with direct communication capability, or other terminal devices including at least direct communication capability.
  • the lower-level terminal device can be implemented as an audio and video device that only has a direct communication function in terms of communication capabilities.
  • the transmission of direct communication is addressed through the source identifier and target identifier of the media access control layer, when connecting through direct communication, a connection between the terminal and the lower-level terminal device does not need to be established in advance.
  • the lower-level terminal device when the lower-level terminal device has a function that cannot be realized without a communication connection, that is, when the lower-level terminal device needs other terminals or servers to send data to it, or needs to use the data processing modules of other terminals or servers to process data, Then obtain the data processing request from the terminal.
  • Step 702 The terminal receives a data processing request sent by a lower-level terminal device.
  • the terminal can be implemented as a mobile terminal taking a mobile communication device as an example, or as a smart home device including smart speakers, a part of gateway devices such as routers and switches, and wearable devices.
  • Product forms such as equipment intelligent middle-station management and control devices.
  • the terminal is embodied as an in-vehicle device.
  • the lower-level terminal device is implemented as an audio and video playback device with only direct communication capabilities in terms of communication capabilities. That is, the two can be connected through direct communication.
  • one terminal can be connected to multiple lower-level terminal devices at the same time.
  • the terminal is embodied as a vehicle-mounted device
  • the lower-level terminal device is implemented as a speaker, an audio and video playback device, and a wearable smart bracelet with audio playback function.
  • the communication and processing capabilities of the vehicle-mounted device should allow
  • the three lower-level terminal devices can be connected to the vehicle-mounted equipment at the same time.
  • the terminal processes the data after receiving the data processing request sent by the lower-layer terminal device.
  • the terminal processes the data processing request sent by the lower-layer terminal device not in the central processing unit of the terminal itself. get on.
  • the terminal is embodied as an in-vehicle device.
  • the lower-level terminal device is implemented as an audio and video playback device, and the central processor of the in-vehicle device for processing its own data does not send data to the audio and video playback device The data processing request is processed.
  • the vehicle-mounted device is additionally provided with a processor to process the data processing request sent by the audio and video playback device.
  • Step 703 The terminal processes the data processing request through the first edge computing module to obtain a processing result.
  • the edge computing module is a combination of hardware and software that enables the terminal to serve as an edge node of a central server.
  • it is embodied as a combination of a separate data processor and memory on the hardware side, and placed in the terminal, as a part of the terminal hardware structure, on the software side, it is embodied as an application program that can interact with the end user .
  • the central server can configure the resources required by the lower-layer terminal device corresponding to the terminal, and provide the data processing computing capability required by the lower-layer terminal device corresponding to the terminal device.
  • the central server periodically sends data to the terminal.
  • the terminal is implemented as a mobile phone
  • the lower-level terminal device is implemented as a wearable smart bracelet.
  • the wearable smart bracelet needs to obtain the user’s daily step count data recorded by the built-in processor of the mobile phone and send it to the central server for storage.
  • the central server can periodically determine the daily step count.
  • the data is sent to the edge computing node corresponding to the terminal, that is, sent to the storage and computing software corresponding to the first edge computing module.
  • the central server sends the user's daily step count data to the edge computing node corresponding to the terminal every 30 minutes.
  • the terminal when the wearable bracelet sends a data processing request, the terminal receives the data processing request, and will process the data processing request through the storage and computing software corresponding to the first edge computing module.
  • the latest user's daily step count data and data time that are sent to and stored by the central server are called as the processing result.
  • Step 704 The terminal sends the processing result to the lower-level terminal device.
  • the terminal After the terminal obtains the processing result, the terminal will send the processing result to the lower-level terminal device.
  • the transmission process is also performed through a direct communication connection between the two.
  • Step 705 The lower-level terminal device receives the processing result sent by the terminal.
  • the lower-level terminal device of the direct communication will perform further actions according to its own program and the processing result.
  • the wearable smart bracelet After the wearable smart bracelet receives the daily step count data and time from the mobile phone, it will use internal signal conversion and data processing to reflect the data on its own display screen. It allows users to see their own step count of the day and achieve their own step count function.
  • the method provided in this embodiment provides an edge computing module as an edge computing node by setting up an edge computing module in a terminal with higher integration with lower-level terminal equipment, and it will be equipped with data processing through a direct communication connection with lower communication requirements.
  • the way the capability terminal is connected to the lower-level terminal equipment reduces redundant communication modes, improves the efficiency of the edge node, and further improves the efficiency of the lower-level terminal equipment to process data.
  • the processing is faster, by setting the direct connection communication capabilities of the lower-level terminal equipment and simplifying other communication capabilities, reducing the redundant communication functions of the lower-level terminal equipment, reducing the cost of the lower-level terminal equipment, and improving its performance beyond the communication capability.
  • the data processing is more regular and integrated.
  • FIG. 8 shows a flowchart of a data processing method provided by an exemplary embodiment of the present disclosure. Taking the method applied to the information system of the embodiment shown in FIG. 7 and the information system also includes an access network device as an example, The method includes:
  • Step 801 The lower-level terminal device sends a data processing request to the terminal through the direct communication connection.
  • Step 802 The terminal receives a data processing request sent by a lower-level terminal device.
  • the lower-level terminal device may be implemented as a wearable device with direct communication capability, or other terminal devices including at least direct communication capability.
  • the lower-level terminal device can be implemented as an audio and video device with only direct communication functions in terms of communication capabilities; the terminal can be implemented as a mobile terminal taking a mobile communication device as an example, or it can be implemented as a smart speaker Smart home equipment, such as routers, switches, gateway equipment, and wearable equipment, smart middle-station control devices, and other product forms.
  • Step 803 The terminal processes the data processing request through the first edge computing module.
  • Step 804 When the first edge computing module cannot process the data processing request, it sends the data processing request to the access network device.
  • the edge computing module is a combination of hardware and software that enables the terminal to serve as an edge node of a central server.
  • it is embodied as a combination of a separate data processor and memory on the hardware side, and placed in the terminal, as a part of the terminal hardware structure, on the software side, it is embodied as an application program that can interact with the end user .
  • the hardware of the edge computing module is set in a terminal with other functions, the hardware side of the edge computing module will be restricted by the hardware layout requirements of the terminal without affecting the normal operation of the terminal.
  • the hardware device that supports the work of its edge computing module for example, the arrangement of the processing chip will be restricted by the hardware arrangement of other components inside the mobile phone.
  • the first edge computing module cannot process the data processing request, including because the computing power of the first edge computing module is insufficient to process the data processing request, and the corresponding software is not stored in the software corresponding to the first edge computing module.
  • the information cannot be processed for data processing requests and other reasons. In summary, these reasons can all be attributed to the insufficient data storage and edge computing functions of the edge node corresponding to the first edge processing module. At this time, other edge nodes or central servers need to be used for functional processing.
  • the terminal has the function of connecting with the access network device in addition to the function of direct communication with the lower-layer terminal device.
  • the terminal connects to the gNB through cellular data.
  • the central server configures a corresponding edge computing node for the gNB, that is, the second edge node is in the edge computing node, and the gNB can perform the same processing on the received information.
  • a dedicated quality of service (Quality of Service, QoS) detection link is established between the terminal and the base station.
  • QoS detection link when the terminal is connected to the base station, and the terminal simultaneously performs data processing on the data request of the lower-layer terminal device, the QoS detection link will detect the connection quality between the base station and the terminal to ensure that the data During the processing, the connection established between the terminal and the base station will not affect other normal operations of the terminal.
  • the QoS detection link measures the packet loss rate, transmission delay, delay jitter, bandwidth and other parameters during the connection process, and reports to the access network equipment when an abnormality is found, and provides dynamic bandwidth to the terminal Distribution to eliminate abnormal situations.
  • the access network device reserves sufficient network resources for the terminal in advance. In an example, the access network device pre-stores sufficient network resources for the terminal through the network slicing technology.
  • the terminal when the terminal is unable to process the data processing request sent by the lower-layer terminal device, the information is sent to the access network device, and the information is sent to the lower-layer terminal device through the more powerful data storage and edge computing functions of the access network device.
  • the data processing request is processed.
  • Step 805 The access network device receives the data processing request sent by the terminal.
  • Step 806 The access network device processes the data processing request, and obtains the processing result.
  • the processing of the data processing request by the access network device is completed in the edge computing node corresponding to the access network device, that is, the node corresponding to the second edge computing module.
  • the second edge computing node also has the resources configured by the central server and the computing capability of data processing.
  • the terminal is implemented as a mobile phone
  • the lower-level terminal device is implemented as a wearable smart bracelet.
  • the wearable smart bracelet needs to obtain the user’s daily step data recorded by the device built into the mobile phone and send it to the central server for storage.
  • the central server can periodically send the daily step data to In the edge computing node corresponding to the first edge computing module set by the terminal.
  • the central server sends the user's daily step count data to the edge computing node corresponding to the first edge computing module set by the terminal every 30 minutes.
  • the terminal receives the data processing request, but it cannot be processed due to the time when the central server sends the data.
  • the terminal will The data processing request is sent to the access network device through the connection with the access network device.
  • the access network device is implemented as a gNB, and the connection mode is a cellular connection.
  • the gNB is also configured with an edge computing node, that is, the node corresponding to the second edge computing module.
  • the central server sends the The edge computing node sends and updates the user's daily step count data.
  • the gNB retrieves the daily step count data updated in real time as the processing result.
  • the data processing request can be sent to the upper-level access network device, or sent to the central server for data processing .
  • the access network device will configure new data according to the data processing capability of the edge computing node corresponding to the edge computing module set by the terminal.
  • Step 807 The access network device sends the processing result to the terminal.
  • Step 808 The terminal receives the processing result sent by the access network device.
  • the processing result is first sent by the access network device to the terminal.
  • the data format sent by the access network device to the terminal may be different from the data format required by the terminal and the lower layer for data transmission through direct communication.
  • the terminal needs to format the processing result before proceeding. send.
  • the terminal supports a 5G-based terminal-to-network relay communication technology, that is, at this time, the lower-layer terminal device and the access network device can be regarded as a 5G cellular data connection, and the terminal serves as the communication between the two.
  • the terminal serves as the communication between the two.
  • the relay communication technology supported by the terminal can speed up the data transmission between the access network device and the lower-layer terminal device.
  • Step 808 The terminal sends the processing result to the lower-level terminal device.
  • Step 809 The lower-layer terminal device receives the processing result sent by the terminal.
  • the lower-level terminal device of the direct communication will perform further actions according to its own program and the processing result.
  • the wearable smart bracelet when the wearable smart bracelet receives real-time daily step data from the access network device, it will use internal signal conversion and data processing to reflect the data in On the built-in display screen, users can see their own step count of the day and achieve their own step count function.
  • the method provided in this embodiment provides an edge computing module as an edge computing node by setting up an edge computing module in a terminal with higher integration with lower-level terminal equipment, and it will be equipped with data processing through a direct communication connection with lower communication requirements.
  • the way the capability terminal is connected to the lower-level terminal equipment reduces redundant communication modes, improves the efficiency of the edge node, and further improves the efficiency of the lower-level terminal equipment to process data.
  • the processing is faster, by setting the direct connection communication capabilities of the lower-level terminal equipment and simplifying other communication capabilities, reducing the redundant communication functions of the lower-level terminal equipment, reducing the cost of the lower-level terminal equipment, and improving its performance beyond the communication capability.
  • the data processing is more regular and integrated.
  • the multi-level edge node is realized, so that the data processing request that the edge node corresponding to the terminal cannot handle can be processed in the upper-level edge node or the central server, which further improves the success rate of data processing.
  • the 5G-based terminal-to-network relay communication technology supported by the terminal enables higher data transmission efficiency between the access network device and the lower-layer terminal device even when the lower-layer terminal device does not support additional communication connection methods.
  • Fig. 9 shows a flowchart of a data processing method provided by an exemplary embodiment of the present disclosure. Taking the method applied to the information system of the embodiment shown in Fig. 7 as an example, the method includes:
  • Step 901 The lower-level terminal device sends a data processing request to the terminal through the direct communication connection.
  • Step 902 The terminal receives a data processing request sent by a lower-level terminal device.
  • Step 903 The terminal processes the data processing request through the first edge computing module.
  • step 901 to step 903 are the same as step 801 to step 803 of the data processing method of the embodiment described in FIG. 8.
  • the lower-level terminal device may be implemented as a wearable device with direct communication capability, or other terminal devices including at least direct communication capability.
  • the lower-level terminal device can be implemented as an audio and video device with only direct communication functions in terms of communication capabilities; the terminal can be implemented as a mobile terminal taking a mobile communication device as an example, or it can be implemented as a smart speaker Smart home equipment, such as routers, switches, gateway equipment, and wearable equipment, smart middle-station control devices, and other product forms.
  • Step 904 When the first edge computing module cannot process the data processing request, send a connection instruction to the lower-level terminal device.
  • the lower-layer terminal device described in this embodiment also has an independent communication capability, and the independent communication capability is used to indicate that the lower-layer terminal device includes the ability to establish an independent communication connection independent of the terminal.
  • the lower-level terminal device is embodied as a wearable smart bracelet, which, in addition to establishing a direct communication connection with the terminal, is also connected to the access network device through a cellular data connection.
  • the data processing request sent by the lower-layer terminal device will contain report information indicating that it has independent communication capability.
  • the reported information can also be sent independently before sending the data processing request.
  • the terminal detects whether the data processing request includes Report information.
  • the terminal stops processing the data by the first edge computing module, and sends a connection instruction to the lower-level terminal device.
  • the terminal is implemented as a mobile phone.
  • the wearable bracelet sends a processing request that requires the user's real-time steps to the terminal
  • the terminal receives the data processing request, but because the first edge computing module is already processing other data and the communication load is high, the terminal detects Whether the report information is included in the data processing request.
  • the smart bracelet has the function of connecting with the access network device through a cellular data connection. At this time, if the data processing request contains report information, the terminal stops processing the data processing request and sends the connection instruction To the lower terminal equipment.
  • Step 905 The lower-level terminal device receives the connection instruction.
  • step 906 the lower-level terminal device establishes an independent communication connection, and processes the data processing request through the independent communication connection.
  • the lower-layer terminal device may establish an independent communication connection.
  • the connection between the terminal and the lower-level terminal device is not cut off.
  • the terminal when the lower-layer terminal is connected to the access network and equipment through a 5G cellular connection, because the terminal supports a 5G-based terminal-to-network relay communication technology, the terminal can be used as a lower-layer terminal device and between the access network device The relay interface is used to improve transmission efficiency.
  • the lower-level terminal device after receiving the connection instruction, connects with the access network device through cellular data, and sends the data processing request to the access network device, and the access network device sets the data from the access network device.
  • the edge computing node corresponding to the edge computing module performs edge computing to obtain the processing result, or further sends the data processing request to the upper-level access network device, or the central server for data processing.
  • step 907 the lower-level terminal device receives the processing result.
  • the lower-level terminal device of the direct communication after receiving the processing result sent by the terminal, the lower-level terminal device of the direct communication will perform further actions according to its own program and the processing result.
  • the wearable smart bracelet when the wearable smart bracelet receives the real-time daily step data from the access network device, it will reflect the data in the self through internal signal conversion and data processing. With the display screen, users can see their own steps of the day and achieve their own function of displaying the number of steps.
  • the method provided in this embodiment provides an edge computing module as an edge computing node by setting up an edge computing module in a terminal with higher integration with lower-level terminal equipment, and it will be equipped with data processing through a direct communication connection with lower communication requirements.
  • the way the capability terminal is connected to the lower-level terminal equipment reduces redundant communication modes, improves the efficiency of the edge node, and further improves the efficiency of the lower-level terminal equipment to process data.
  • the processing is faster, by setting the direct connection communication capabilities of the lower-level terminal equipment and simplifying other communication capabilities, reducing the redundant communication functions of the lower-level terminal equipment, reducing the cost of the lower-level terminal equipment, and improving its performance beyond the communication capability.
  • the data processing is more regular and integrated. By setting the independent communication capability of the lower-level terminal equipment, the data can be processed independently when the terminal load is large or the data processing request cannot be processed, which further improves the success rate of data processing.
  • FIG. 10 shows a block diagram of a communication system provided by an embodiment of the present disclosure.
  • the communication system includes a user terminal 1001, a lower-layer terminal device 1011 of the user terminal, a lower-layer terminal device 1012, and a lower-layer terminal device 1013.
  • Lower-level terminal equipment 1014 the user terminal 1001 is connected to the base station 1021 in the access network device.
  • the user terminal can carry the first edge computing node 1002 corresponding to the user terminal through hardware configuration and edge computing software configuration.
  • the central server 1022 configures the base station 1021 with a second edge computing node 1023 corresponding to the base station 1021.
  • the lower-level terminal equipment 1011, the lower-level terminal equipment 1012, the lower-level terminal equipment 1013, and the lower-level terminal equipment 1014 communicate with the user terminal 1001 through direct communication connections. connection.
  • the lower-level terminal device When the lower-level terminal device has a data processing request, it sends the data processing request to the user terminal 1001. At this time, the user terminal 1001 will use the edge computing software corresponding to the built-in first edge computing module and send the data processing request to the first edge computing module through the central server 1022.
  • a resource configured by an edge computing node 1002 processes the data processing request and obtains the processing result.
  • the user terminal 1001 When the user terminal 1001 is unable to process the data processing request, it will send the data processing request to the base station 1021, which is configured by the central server 1022 on the second edge computing node 1023 corresponding to the second edge computing module corresponding to the base station, or higher
  • the edge computing node or the central server 1022 performs data processing to obtain the processing result, and finally sends the processing result to the lower-level terminal device.
  • the lower-layer terminal equipment may have the ability to independently communicate with the base station, and this communication ability is different from the direct communication ability.
  • the terminal When the terminal is unable to process the data processing request and sends a connection instruction to the lower-layer terminal device based on the reported information, it can also connect to the access network device or other central server through the independent communication capability of the lower-layer terminal device to perform separate data processing. .
  • the edge computing module is set in the terminal with higher integration with the lower-level terminal equipment, as the edge computing node, and the data processing capability terminal is connected with the lower-level terminal equipment through the direct communication connection with lower communication requirements.
  • the connection method reduces redundant communication modes, improves the efficiency of edge nodes, and further improves the efficiency of data processing by lower-level terminal devices.
  • the terminal can send data that the edge computing module cannot process to the access network equipment, and the access network equipment is used for processing, which further improves the success rate of data processing for the lower-level terminal equipment .
  • FIG. 11 shows a structural block diagram of a data processing device provided by an embodiment of the present disclosure.
  • the device can be implemented as all or a part of terminal equipment through software, hardware or a combination of the two.
  • the device includes:
  • the receiving module 1103 is configured to receive a data processing request sent by a lower-level terminal device through a direct communication connection;
  • the processing module 1101 is configured to process the data processing request through the first edge computing module to obtain the processing result;
  • the sending module 1102 is used to send the processing result to the lower-level terminal device through the direct communication connection.
  • the processing module 1101 is configured to relay a data processing request to an access network device through a relay communication technology
  • the receiving module 1103 is configured to receive a processing result from an access network device, where a second edge computing module is provided in the access network device, and the second edge computing module is used to implement the edge computing function of the access network device;
  • the sending module 1102 is configured to send the processing result to the lower-level terminal device through the direct communication connection according to the relay communication technology.
  • the processing module 1101 is configured to interact the processing result with the access network device to obtain the interactive result
  • the sending module 1102 is used to send the processing result to the lower-level terminal device through the direct communication connection when the interaction result is consistent with the processing result.
  • the receiving module 1103 is configured to receive scheduling information sent by the access network device, and the scheduling information is used to configure the sending format of the data processing request;
  • the sending module 1102 is configured to send configuration signaling to the lower-layer terminal device through the direct communication connection according to the scheduling information, and the configuration signaling includes an information field used to indicate the sending format of the data processing request;
  • the configuration signaling includes: at least one of radio resource control RRC signaling, media access control unit MAC CE, or physical layer signaling.
  • the receiving module 1103 is configured to receive report information sent by a lower-layer terminal device, and the report information indicates that the lower-layer terminal device has independent communication capabilities;
  • the sending module 1102 is configured to send a connection instruction to the lower-layer terminal device when the first edge computing module cannot process the data processing request, and the connection instruction is used to instruct the lower-layer terminal device to establish an independent communication connection.
  • the data processing device provided in the above embodiment only uses the division of the above functional modules as an example.
  • the above functions can be allocated by different functional modules as needed, that is, the internal structure of the device Divide into different functional modules to complete all or part of the functions described above.
  • Fig. 12 shows a structural block diagram of a data processing device provided by an embodiment of the present disclosure.
  • the device can be implemented as all or a part of terminal equipment through software, hardware or a combination of the two.
  • the device includes:
  • the sending module 1201 is used to send a data processing request to the terminal through a direct communication connection
  • the receiving module 1202 is configured to receive the processing result sent by the terminal through the direct communication connection, the processing result is obtained by the terminal through the first edge computing module, and the first edge computing module is used to implement the edge computing function of the terminal.
  • the receiving module 1202 is configured to receive the processing result through a direct communication connection, and the processing result is obtained after the access network device interacts with the terminal.
  • the receiving module 1202 is configured to receive configuration signaling sent by the terminal.
  • the configuration signaling includes an information field for indicating the sending format of the data processing request.
  • the terminal receives the access
  • the scheduling information sent by the network equipment is sent to the lower terminal equipment afterwards;
  • the configuration signaling includes: at least one of radio resource control RRC signaling, media access control unit MAC CE, or physical layer signaling.
  • the sending module 1201 is configured to send report information to the terminal, and the report information is used to indicate that the lower-layer terminal device has independent communication capability;
  • the receiving module 1202 is configured to receive a connection instruction sent by a terminal through a direct communication connection, and establish an independent communication connection according to the connection instruction.
  • the data processing device provided in the above embodiment only uses the division of the above functional modules as an example.
  • the above functions can be allocated by different functional modules as needed, that is, the internal structure of the device Divide into different functional modules to complete all or part of the functions described above.
  • FIG. 13 shows a schematic structural diagram of a data processing terminal provided by an embodiment of the present disclosure, and the user equipment includes:
  • the processor 1301 includes one or more processing cores, and the processor 1301 executes various functional applications and data processing by running software programs and modules.
  • the receiver 1302 and the transmitter 1303 may be implemented as a communication component, and the communication component may be a communication chip.
  • the memory 1304 is connected to the processor 1301 through the bus 1305.
  • the memory 1304 may be used to store at least one instruction, and the processor 1301 is used to execute the at least one instruction to implement each step in the foregoing method embodiment.
  • the embodiment of the present disclosure also provides a computer device, the computer device includes a memory and a processor, the memory stores at least one instruction, at least one program, code set or instruction set, at least one instruction, at least one program, code set or instruction The set is loaded by the processor and implements the above-mentioned data processing method.
  • the embodiment of the present disclosure also provides a computer-readable storage medium, the readable storage medium stores at least one instruction, at least one section of program, code set or instruction set, at least one instruction, at least one section of program, code set or instruction set is composed of The processor loads and executes to realize the above-mentioned data processing method.
  • the present disclosure also provides a computer program product, which when the computer program product runs on a computer, causes the computer to execute the data processing method provided by the foregoing method embodiments.
  • the program can be stored in a computer-readable storage medium.
  • the medium may be a computer-readable storage medium included in the memory in the foregoing embodiment; or may be a computer-readable storage medium that exists alone and is not assembled into the terminal.
  • the computer-readable storage medium stores at least one instruction, at least one program, code set or instruction set, and at least one instruction, at least one program, code set or instruction set is loaded and executed by the processor to implement the above data processing method.
  • the computer-readable storage medium may include: read only memory (ROM, Read Only Memory), random access memory (RAM, Random Access Memory), solid state drive (SSD, Solid State Drives), or optical disk.
  • random access memory may include resistive random access memory (ReRAM, Resistance Random Access Memory) and dynamic random access memory (DRAM, Dynamic Random Access Memory).
  • ReRAM resistive random access memory
  • DRAM Dynamic Random Access Memory
  • the program can be stored in a computer-readable storage medium, as mentioned above.
  • the storage medium can be read-only memory, magnetic disk or optical disk, etc.

Abstract

本公开提供了一种数据处理系统、方法、装置、设备及可读存储介质，涉及通信领域。该系统包括：终端与下层终端设备，终端内设置有第一边缘计算模块，第一边缘计算模块用于实现终端的边缘计算功能，终端支持基于5G的终端到网络的中继通信技术；终端与下层终端设备支持5G通信连接，终端与下层终端设备之间建立有直连通信连接；下层终端设备，用于通过直连通信连接向终端发送数据处理请求。通过在与下层终端设备集成度较高的终端中设置边缘计算模块，作为边缘计算节点，且通过通信要求较低的直连通信连接将具备数据处理能力终端与下层终端设备连接的方式，减少了冗余的通信模式，提高边缘节点的效率，进而提高下层终端设备处理数据的效率。

Description

数据处理系统、方法、装置、设备及可读存储介质 技术领域
本公开涉及移动通信领域，特别涉及一种数据处理系统、方法、装置、设备及可读存储介质。
背景技术
随着通信技术的发展以及包括可穿戴设备在内的终端设备品种及数量的急剧增加，中心服务器需要进行的计算量增加，同时接入网设备的工作负荷逐渐增大。为此，通过在接入网设备中设置边缘节点，在边缘节点中集中处理某一类设备的计算要求的方法，降低中心服务器的计算量以降低其负荷。
然而，以接入网设备为单位设置边缘计算节点的方式仍不具有较高的集成度，对接入设备的通信要求仍然较高，在接入设备的硬件情况无法满足通信要求的情况下，边缘计算节点的效率较低，进而导致设备对数据处理的效率较低。
发明内容
本公开实施例提供了一种数据处理系统、方法、装置、设备及可读存储介质，可以用于解决接入设备的硬件情况无法满足通信要求的情况下，边缘计算节点的效率较低，进而导致设备对数据处理的效率较低的问题。该技术方案如下：
一方面，提供了一种数据处理系统，该数据处理系统包括：终端与下层终端设备；
终端内设置有第一边缘计算模块，第一边缘计算模块用于实现终端的边缘计算功能，终端支持基于5G的终端到网络的中继通信技术；
终端与下层终端设备均支持5G通信连接，终端与下层终端设备之间建立有直连通信连接；
下层终端设备，用于通过直连通信连接向终端发送数据处理请求；
终端，用于接收下层终端设备发送的数据处理请求；通过第一边缘计算模 块对数据处理请求进行处理，得到处理结果；通过直连通信连接将处理结果发送至下层终端设备；
下层终端设备，用于接收终端通过直连通信连接发送的处理结果。
在一个可选的实施例中，系统还包括接入网设备：
接入网设备内设置有第二边缘计算模块，第二边缘计算模块用于实现接入网设备的边缘计算功能；
接入网设备，用于接收终端通过中继通信技术中继的数据处理请求；通过第二边缘计算模块对数据处理请求进行处理，得到处理结果；将处理结果发送至终端；
终端，用于接收处理结果；根据中继通信技术通过直连通信连接向下层终端设备发送处理结果。
在一个可选的实施例中，终端，用于将处理结果与接入网设备进行交互，获得交互结果；当交互结果与处理结果一致时，通过直连通信连接将处理结果发送至下层终端设备。
在一个可选的实施例中，接入网设备，用于向终端发送调度信息，调度信息用于对数据处理请求的发送格式进行配置；
终端，用于根据调度信息通过直连通信连接向下层终端设备发送配置信令，配置信令中包括用于指示数据处理请求的发送格式的信息字段；
下层终端设备，用于通过直连通信连接接收终端发送的配置信令；
其中，配置信令包括：无线资源控制RRC信令、媒体访问控制控制单元MAC CE或物理层信令中的至少一种。
在一个可选的实施例中，下层终端设备，用于向终端发送上报信息，上报信息用于指示下层终端设备具有独立通信能力；
终端，用于接收上报信息；当第一边缘计算模块无法对数据处理请求进行处理时，向下层终端设备发送连接指令，连接指令用于指示下层终端设备建立独立通信连接。
另一方面，提供了一种数据处理方法，该方法应用于终端内设置有第一边缘计算模块，第一边缘计算模块用于实现终端的边缘计算功能，且终端支持基于5G的终端到网络的中继通信技术，终端支持5G通信连接，该方法包括：
接收下层终端设备通过直连通信连接发送的数据处理请求；
通过第一边缘计算模块对数据处理请求进行处理，得到处理结果；
通过直连通信连接将处理结果发送至下层终端设备。
在一个可选的实施例中，方法还包括：
通过中继通信技术向接入网设备中继数据处理请求；
从接入网设备接收处理结果，其中，接入网设备中设置有第二边缘计算模块，第二边缘计算模块用于实现接入网设备的边缘计算功能；
根据中继通信技术通过直连通信连接将处理结果发送至下层终端设备。
在一个可选的实施例中，通过第一边缘计算模块对数据处理请求进行处理，得到处理结果之后，还包括：
将处理结果与接入网设备进行交互，获得交互结果；
当交互结果与处理结果一致时，通过直连通信连接将处理结果发送至下层终端设备。
在一个可选的实施例中，方法还包括：
接收接入网设备发送的调度信息，调度信息用于对数据处理请求的发送格式进行配置；
根据调度信息通过直连通信连接向下层终端设备发送配置信令，配置信令中包括用于指示数据处理请求的发送格式的信息字段；
其中，配置信令包括：无线资源控制RRC信令、媒体访问控制控制单元MAC CE或物理层信令中的至少一种。
在一个可选的实施例中，方法还包括：
接收下层终端设备发送的上报信息，上报信息指示下层终端设备具有独立通信能力；
当第一边缘计算模块无法对数据处理请求进行处理时，向下层终端设备发送连接指令，连接指令用于指示下层终端设备建立独立通信连接。
另一方面，提供了一种数据处理装置，该装置包括：
接收模块，用于接收下层终端设备通过直连通信连接发送的数据处理请求；
处理模块，用于通过第一边缘计算模块对数据处理请求进行处理，得到处理结果；
发送模块，用于直连通信连接将处理结果发送至下层终端设备。
在一个可选的实施例中，处理模块，用于通过中继通信技术向接入网设备中继数据处理请求；
接收模块，用于从接入网设备接收处理结果，其中，接入网设备中设置有 第二边缘计算模块，第二边缘计算模块用于实现接入网设备的边缘计算功能。
在一个可选的实施例中，处理模块，用于将处理结果与接入网设备进行交互，获得交互结果；
发送模块，用于当交互结果与处理结果一直时，通过直连通信连接将处理结果发送至下层终端设备。
在一个可选的实施例中，接收模块，用于接收接入网设备发送的调度信息，调度信息用于对数据处理请求的发送格式进行配置；
发送模块，用于根据调度信息通过直连通信连接向下层终端设备发送配置信令，配置信令中包括用于指示数据处理请求的发送格式的信息字段；
其中，配置信令包括：无线资源控制RRC信令、媒体访问控制控制单元MAC CE或物理层信令中的至少一种。
在一个可选的实施例中，接收模块，用于接收下层终端设备发送的上报信息，上报信息指示下层终端设备具有独立通信能力；
发送模块，用于当第一边缘计算模块无法对数据处理请求进行处理时，向下层终端设备发送连接指令，连接指令用于指示下层终端设备建立独立通信连接。
另一方面，提供了一种数据处理装置，装置包括：
发送模块，用于通过直连通信连接向终端发送数据处理请求；
接收模块，用于接收终端通过直连通信连接发送的处理结果，处理结果是终端通过第一边缘计算模块得到的，第一边缘计算模块用于实现终端的边缘计算功能。
在一个可选的实施例中，接收模块，用于通过直连通信连接接收处理结果，处理结果是接入网设备与终端进行交互后获得的。
在一个可选的实施例中，接收模块，用于接收终端发送的配置信令，配置信令包括用于指示数据处理请求的发送格式的信息字段，配置信令时终端在接收到接入网设备发送的调度信息后向下层终端设备发送的；
其中，配置信令包括：无线资源控制RRC信令、媒体访问控制控制单元MAC CE或物理层信令中的至少一种。
在一个可选的实施例中，发送模块，用于向终端发送上报信息，上报信息用于指示下层终端设备具有独立通信能力；
接收模块，用于接收终端通过直连通信连接发送的连接指令，根据连接指令建 立独立通信连接。
另一方面，提供了一种计算机设备，该计算机设备包括处理器和存储器，存储器中存储有至少一条指令、至少一段程序、代码集或指令集，至少一条指令、至少一段程序、代码集或指令集由处理器加载并执行以实现如上述任一的数据处理方法。
另一方面，提供了一种计算机可读存储介质，可读存储介质中存储有至少一条指令、至少一段程序、代码集或指令集，至少一条指令、至少一段程序、代码集或指令集由处理器加载并执行以实现上述任一的数据处理方法。
本公开实施例提供的技术方案带来的有益效果至少包括：
通过在与下层终端设备集成度较高的终端中设置边缘计算模块，作为边缘计算节点，且通过通信要求较低的直连通信连接将具备数据处理能力终端与下层终端设备连接的方式，减少了冗余的通信模式，提高边缘节点的效率，进而提高下层终端设备处理数据的效率。
附图说明
为了更清楚地说明本公开实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本公开的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1示出了一种通信系统的框图；
图2示出了另一种通信系统的框图；
图3示出了本公开一个示例性实施例提供的数据处理系统的结构框图；
图4示出了本公开一个示例性实施例提供的数据处理系统的结构框图；
图5示出了本公开一个示意性实施例提供的数据处理方法；
图6示出了本公开一个示意性实施例提供的数据处理方法；
图7示出了本公开一个示例性实施例提供的数据处理方法的流程图；
图8示出了本公开一个示例性实施例提供的数据处理方法的流程图；
图9示出了本公开一个示例性实施例提供的数据处理方法的流程图；
图10示出了本公开实施例提供的一种通信系统的框图；
图11示出了本公开实施例提供的一种数据处理装置的结构框图；
图12示出了本公开实施例提供的一种数据处理装置的结构框图；
图13示出了本公开实施例提供一种数据处理终端的结构示意图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本公开相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本公开的一些方面相一致的装置和方法的例子。
首先，对本公开实施例中涉及的名词进行简单的介绍：
直连通信(Sidelink)方式，是蜂窝物联网技术中的一个重要分支，即物物通信技术。其可以满足两个用户设备(User Equipment，UE)之间的直接通信。Sidelink通信方式通过媒体接入控制层(Media Access Control，MAC)的源标识和目标标识来实现寻址。在传输之前，UE之间不需要预先连接。Sidelink以此来满足UE之间更加快捷且高效的连接方式。
边缘计算，指在靠近终端或数据源头的网络边缘侧设置边缘节点，融合网络、计算、存储、应用核心能力的分布开放式平台，就近提供边缘智能化服务的一种计算技术。可选地，网络边缘即指示与一个网络的中心服务器以及所对应地硬件设备相区别的，处在网络边缘的服务器以及对应地硬件设备。在一个示例中，对一个UE发送的数据在网络边缘节点进行处理时，因为网络的边缘节点任务量较小，距离UE较近，通信效果较好，故相应时间将快于在网络中心服务器进行处理的相应时间。可选地，相关技术中，网络边缘可实现为基站(gNodeB，gNB)。
中继(delay),无线通信中，中继的概念是指允许大量的用户在一个小区内共享相对较小数量的信号，即可从信道库中给每个用户按需分配信道。在网络通信中，网络通信中，网络交换机的作用也可称为一种中继，即通过交换机的硬件设计，使与交换机连接的设备获得高质量的网络信号，并且更高质量地与对应的网络进行网络连接。
图1示出了一种通信系统的框图，如图1所示，在gNB具有边缘计算能力 的情况下，UE与gNB进行连接。可选地，在与gNB的通信过程中，UE向gNB发送需要gNB进行处理并发送处理结果的数据处理请求，可选地，数据处理请求包括请求数据计算或请求发送存储在服务器云端的数据。可选地，在接收到上述数据处理请求之后，gNB可以直接通过与中心服务器103在gNB附近设置的，与gNB对应地边缘网络节点104进行数据处理，而非将其进一步发送至中心服务器103进行数据处理。可选地，当UE发送至gNB的数据处理请求为边缘节点104可以进行处理的数据处理请求时，边缘节点104将会直接对该数据进行处理，并且将处理结果发送给UE。可选地，当UE发送至gNB的数据处理请求为边缘节点104不能处理的数据处理请求时，gNB将会将数据发送至中心服务器103进行处理。可见，边缘节点104的作用即为当在自身的计算能力以及存储资源能力的范围内解决UE的部分数据处理请求，以提高UE与gNB之间的通信效率。
图2示出了另一种通信系统的框图，如图2所示，该通信系统中，除了用户终端201外，还包括了四个下层终端设备：下层终端设备211、下层终端设备212、下层终端设备213和下层终端设备214。可选地，下层终端设备指可以与终端进行连接的设备。可选地，下层终端设备也具有与基站进行连接的能力。可选地，下层终端设备可以是可穿戴式设备。可穿戴式设备指可以直接穿在身上，或集成到用户的日常穿戴用品上的一种便携式设备。可穿戴式设备可以通过软件的支持以及数据的交互、云端的交互来实现数据传输的功能。可穿戴式设备的主流形态包括：以手腕为支撑的Watch类(包括手表、腕带等产品)，以脚为支撑的Shoes类(包括鞋、袜子等佩戴于腿部的产品)，以头部为支撑的Glass类(包括眼镜、头盔、头带等置于头部的产品)，以及其他非主流形态产品。
可选地，下层终端设备与gNB之间连接的方式包括无线保真网络(Wireless Fidelity，WiFi)以及蜂窝移动网络连接，下层终端设备通过与gNB之间的连接，实现了与gNB之间的通信，可选地，在于gNB通信的过程与自身的工作过程中，下层终端设备在需要处理数据时也会向gNB发送数据处理请求，gNB在接收到数据处理请求时，即会通过边缘节点或中心服务器进行数据处理，并且将处理结果发送回下层终端设备。
可选地，下层终端设备与UE之间连接的方式包括近场通信(Near Field Communication，NFC)或蓝牙连接。在一个可能的示例中，下层终端设备211 至下层终端设备214均通过蓝牙连接的方式与UE进行连接，则下层终端设备211至下层终端设备214与UE之间也可以进行数据传输。以下层终端设备211为例，在一个示例中，下层终端设备211将数据处理请求通过蓝牙传输的方式传输至UE，UE在接收到数据处理后，通过与gNB之间的连接，将数据处理请求经过格式处理后通过与gNB之间的协议将数据处理请求发送至gNB。gNB在接收到数据处理请求时，即会通过边缘节点或中心服务器进行数据处理，并且将处理结果发送至UE，由UE经过格式处理之后发送回下层终端设备211。
可选地，在如上所述的通信系统中，下层终端设备的过多的通信功能显得较为冗余，且下层终端设备的通信功能对其硬件设计、线路布局以及使用功耗均提出了较高的要求，并不利于下层终端设备本身的设计与发展。可选地，将下层终端设备211、下层终端设备212、下层终端设备213与下层终端设备214均与终端连接，其数据发送与接收的需求可只由终端完成。
本公开实施例基于上述通信系统，提供了一种数据处理系统。示例性的参考如下实施例：
图3示出了本公开一个示例性实施例提供的数据处理系统的结构框图，该系统包括终端301以及下层终端设备303，其中，终端301内设置有边缘计算模块302，第一边缘计算模块302用于实现终端的边缘计算功能，终端301支持基于5G的终端到网络的中继通信技术。终端301与下层终端设备303之间建立有直连通信连接，终端与下层终端设备均支持5G通信连接。请参考图3，当下层终端设备303因为用户的操作产生数据处理请求时，下层终端设备303将会通过直连通信连接向终端301发送该数据处理请求，终端301通过第一边缘计算模块302对应的边缘计算功能对数据处理请求进行处理，得到处理结果后，将处理结果通过二者之间的直连通信连接发回给下层终端设备303，以解决下层终端设备303的数据处理请求。本实施例中，终端301可以实现为包括如智能音箱的智能家居设备，如路由器、交换机的网关设备中的一部分以及可穿戴式设备智能中台管控装置等产品形式。
本公开实施例中，通过在与下层终端设备集成度较高的终端中设置边缘计算模块，作为边缘计算节点，且通过通信要求较低的直连通信连接将具备数据处理能力终端与下层终端设备终端连接的方式，减少了冗余的通信模式，提高边缘节点的效率，进而提高下层终端设备处理数据的效率。
图4示出了本公开一个示例性实施例提供的数据处理系统的结构框图，该系统包括终端401、下层终端设备403以及接入网设备404，其中，终端401内设置有第一边缘计算模块402，终端401与下层终端设备403之间建立有直连通信连接，终端401与接入网设备404之间建立通信连接。请参考图4，当下层终端设备403因为用户的操作产生数据处理请求时，下层终端设备403将会通过直连通信连接向终端401发送该数据处理请求，终端401将会通过第一边缘计算模块402对数据处理请求进行处理，当第一边缘计算模块402完成对数据处理请求的处理，获得处理结果后，会将所述处理结果与接入网设备进行交互，获得交互结果，当交互结果与处理结果一致时，将处理结果发送至下层终端设备。此外，终端401支持的基于5G的终端到网络的中继通信技术可以使终端完成下层终端设备与接入网设备连接时的中继功能。本实施例中，终端401可以实现为包括如智能音箱的智能家居设备，如路由器、交换机的网关设备中的一部分以及可穿戴式设备智能中台管控装置等产品形式。
本公开实施例中，通过在与下层终端设备集成度较高的终端中设置边缘计算模块，作为边缘计算节点，且通过通信要求较低的直连通信连接将具备数据处理能力终端与下层终端设备连接的方式，减少了冗余的通信模式，提高边缘节点的效率，进而提高下层终端设备处理数据的效率。通过终端与接入网设备的通信连接，使终端可以将边缘计算模块对应的边缘计算软件无法处理的数据发送至接入网设备，通过接入网设备进行处理，进一步提高了对下层终端设备的数据处理的成功率。
结合上述说明，图5是本公开一个示意性实施例提供的数据处理方法，以该方法应用于设置有第一边缘计算模块，并支持5G通信连接，且支持基于5G的终端到网络的中继通信技术的终端中为例进行说明，如图5所示，该方法包括：
步骤501，接收下层终端设备通过直连通信连接发送的数据处理请求；
可选地，本实施例中，终端可实现为以移动通信设备为例的移动终端，也可以实现为包括如智能音箱的智能家居设备，如路由器、交换机的网关设备中的一部分以及可穿戴式设备智能中台管控装置等产品形式。在一个示例中，终端体现为一个车载设备，当下层终端设备具有直连通信的连接功能时，即可与 该车载设备进行直连通信连接。
可选地，终端与下层终端设备通过直连通信进行连接，故所述终端需要具有满足基站物理层与媒体接入控制层的信道传输的能力。可选地，终端向下层终端设备发送配置信令，配置信令包括无线资源控制(Radio Resource Control，RRC)、媒体访问控制控制单元(Medium Access Control-Control Element)或物理层信令中的至少一种。配置信令中携带有信息字段，信息字段用于指示数据处理请求的发送格式。可选地，配置信令是终端从调度信息当中获得的。因终端具有连入5G网络的能力，故在一个示例中，终端与接入网设备连接，并从接入网设备获取调度信息，从调度信息中读取配置信令，向下层终端设备发送配置信令。在一个示例中，数据处理请求的发送格式包括单次发送数据处理请求的请求文件包大小、请求文件的发送次数、请求文件的发送频率中的至少一种。在一个示例中，下层终端设备的数据处理请求包括请求获取对应的数据，并向下层终端设备发送；在另一个示例中，下层终端设备的数据处理请求包括请求终端进行数据的计算与处理，并且将处理结果发送至下层终端设备。
可选地，终端还支持基于5G的终端到网络的中继通信技术，以在下层终端设备和其他通信网络连接的过程中起中继作用。
步骤502，通过第一边缘计算模块对数据处理请求进行处理，得到处理结果；
可选地，边缘计算模块是使终端可以作为中心服务器的一个边缘节点的软件以及硬件的组合，可选地，其在硬件端体现为一个单独的数据处理器与存储器的组合，并且置于终端内，作为终端硬件结构的一部分，其在软件端体现为一个可以与终端用户进行交互的应用程序。在一个示例中，终端实现为一部手机，第一边缘计算模块在硬件部分实现为手机内置的处理模块与存储模块，在软件部分实现为一个应用程序，下层终端设备实现为在通信能力方面为仅具有与终端进行直连通信连接功能、在应用能力方面为仅具有显示功能的可穿戴式智能手环，该可穿戴式智能手环有向终端获取用户的每日行走步数，并且将该数字体现在显示屏上，且用户的每日行走步数被储存在中心服务器中。则在此情况下，可选地，终端内置的边缘计算模块对应的边缘计算软件中也存储了用户的每日行走步数，则当可穿戴式智能手环将包含了获取用户每日行走步数，且满足发送格式的数据处理请求发送至终端中后，终端即可通过第一边缘计算模块，在与之对应的边缘计算软件中获取该数据。可选地，终端从该边缘计算软件中获取该数据，获取速度以及获取的准确率将快于从中心服务器设置在其 他接入网设备中的边缘节点或直接从中心服务器中获取该数据。
可选地，第一边缘计算模块对终端的计算能力要求较高，在一个示例中，终端实现为一部手机，则此时，可选地，该手机为内置的与第一边缘计算模块对应的边缘计算软件额外配置一台处理器。可选地，该手机内置的与第一边缘计算模块对应的边缘计算软件的使用独立于手机的使用存在，即在通电以及与下层终端设备进行直连通信连接的状态下，即可完成数据处理请求的功能，不与手机的正常使用产生冲突。
步骤503，通过直连通信连接向下层终端设备发送处理结果。
可选地，当第一边缘计算模块对数据处理请求进行处理，得到处理结果之后，终端将处理结果通过与下层终端设备的直连通信将处理结果发送给下层终端设备，下层终端设备根据处理结果进行后续动作。在一个示例中，终端实现为一部手机，下层终端设备实现为在通信能力方面为仅具有与终端进行直连通信连接功能、在应用能力方面为仅具有显示功能的可穿戴式智能手环，当该可穿戴式智能手环进行接受到来自终端的处理结果后，其即可读取处理结果中的信号，并且最终在显示屏上显示出用户当天的步数信息。
综上所述，本实施例提供的方法，通过在与下层终端设备集成度较高的终端中设置边缘计算模块，作为边缘计算节点，且通过通信要求较低的直连通信连接将具备数据处理能力终端与下层终端设备连接的方式，减少了冗余的通信模式，提高边缘节点的效率，进而提高下层终端设备处理数据的效率。通过对在终端中设置边缘节点，并且从硬件以及通信设计层面使其具备直连通信能力以及数据处理能力，进一步提高了对于下层终端设备的数据处理请求进行处理的成功率。
图6示出了本公开一个示意性实施例提供的数据处理方法，以该方法应用于与设置有边缘计算模块的终端进行了直连通信连接的下层终端设备中为例进行说明，如图6所示，该方法包括：
步骤601，通过直连通信连接向终端发送数据处理请求。
可选地，下层终端设备可以实现为具有直连通信能力的可穿戴式设备，或其他至少包括有直连通信能力的终端设备。在一个示例中，下层终端设备可以实现在通信能力方面为一台只具有直连通信功能的音视频设备。
可选地，下层终端设备具有与终端通过直连通信进行连接的能力。对应地， 下层终端设备的其他通信能力的要求可以降低。在一个示例中，下层终端设备体现为一个可穿戴式智能手环，则该可穿戴式智能手环需要具有终端通过直连通信进行连接的能力，且除此之外，该下层终端设备没有额外的通信能力的要求。且在设置了其具有与终端通过直连通信进行连接的能力之后，该下层终端设备的其他要求可以对应降低，例如降低其原本具有的蜂窝数据传输能力所使用的功耗，或降低其天线的多入多出(Multiple-Input Multiple-Output，MIMO)能力，即减少下层终端设备中的天线数量。可选地，下层终端设备与终端只通过直连通信进行连接。
步骤602，接收终端通过直连通信连接发送的处理结果。
可选地，该处理结果是终端通过第一边缘计算模块得到的，第一边缘计算模块用于实现终端的边缘计算功能。
可选地，下层终端设备对终端的处理结果的接收也通过直连通信连接进行。可选地，在接收到终端发送的处理结果之后，直连通信的下层终端设备将会根据自身程序以及处理结果执行进一步动作。在一个示例中，下层终端设备体现为一个可穿戴式智能手环，当该可穿戴式智能手环向终端发送了一个指示获取用户的当日步数的数据处理请求，且终端通过边缘计算软件进行数据处理之后，将处理结果发送至该可穿戴式智能手环。在接收到处理结果之后，即表示可穿戴式智能手环接收到用户的当日步数数据，则该可穿戴式智能手环将该数据通过其内部的信号转换以及数据处理体现在其自带的显示屏上，使用户可以看到自己的当日步数。
本公开实施例中，通过在与下层终端设备集成度较高的终端中设置边缘计算模块，作为边缘计算节点，且通过通信要求较低的直连通信连接将具备数据处理能力终端与下层终端设备连接的方式，减少了冗余的通信模式，提高边缘节点的效率，进而提高下层终端设备处理数据的效率。通过对下层终端设备直连通信能力的设置与其他通信能力的简化，减少下层终端设备冗余的通信功能，降低下层终端设备的成本，同时对其提升通信能力之外的性能提供了空间。
图7示出了本公开一个示例性实施例提供的数据处理方法的流程图，以该方法应用于信息系统中，且该信息系统包括设置有边缘计算模块的终端和与之建立有直连通信连接的下层终端设备为例，该方法包括：
步骤701，下层终端设备通过直连通信连接向终端发送数据处理请求。
可选地，下层终端设备可以实现为具有直连通信能力的可穿戴式设备，或其他至少包括有直连通信能力的终端设备。在一个示例中，下层终端设备可以实现为一台在通信能力方面只具有直连通信功能的音视频设备。
可选地，因为直连通信的传输通过媒体接入控制层的源标识和目标标识来实现寻址，所以通过直连通信连接时，终端和下层终端设备之间不需要提前建立连接。
可选地，当下层终端设备具有不通过通信连接无法实现的功能时，即下层终端设备需要其他终端或服务器向其发送数据，或需要借助其他终端或者服务器的数据处理模块进行数据的处理时，则向终端获取数据处理请求。
步骤702，终端接收下层终端设备发送的数据处理请求。
可选地，本实施例中，终端可实现为以移动通信设备为例的移动终端，也可以实现为包括如智能音箱的智能家居设备，如路由器、交换机的网关设备中的一部分以及可穿戴式设备智能中台管控装置等产品形式。在一个实例中，终端体现为一个车载设备。对应地，下层终端设备实现为一台在通信能力方面只具有直连通信功能的音视频播放设备。即二者可以通过直连通信进行连接。可选地，一台终端可以与多台下层终端设备同时进行连接。在一个示例中，终端体现为一台车载设备，下层终端设备实现为一个音箱、一个音视频播放设备以及一个具有音频播放功能的可穿戴式智能手环，该当车载设备的通信能力以及处理能力允许时，三个下层终端设备可以同时与车载设备进行连接。
可选地，终端在接收到下层终端设备发送的数据处理请求后，即对数据进行处理，可选地，终端对下层终端设备发送的数据处理请求进行的处理不在终端本身功能的中央处理器中进行。在一个示例中，终端体现为一台车载设备，对应地，下层终端设备实现为一台音视频播放设备，则该车载设备用于处理自身数据的中央处理器并不对该音视频播放设备发送的数据处理请求进行处理。可选地，该车载设备额外设置处理器对该音视频播放设备发送的数据处理请求进行处理。
步骤703，终端通过第一边缘计算模块对数据处理请求进行处理，得到处理结果。
可选地，边缘计算模块是使终端可以作为一个中心服务器的一个边缘节点的硬件和软件的组合。可选地，其在硬件端体现为一个单独的数据处理器与存储器的组合，并且置于终端内，作为终端硬件结构的一部分，其在软件端体现 为一个可以与终端用户进行交互的应用程序。可选地，在此边缘计算节点中，中心服务器可以配置终端对应的下层终端设备所需的资源，并且提供给终端设备对应的下层终端设备所需的数据处理的计算能力。可选地，中心服务器周期性地向终端进行数据发送。在一个示例中，终端实现为一台手机，下层终端设备实现为一个可穿戴式智能手环。该可穿戴式智能手环需要获取由手机内置的处理器进行记录，并发送到中心服务器进行存储的用户每日步数数据，则此时，中心服务器可以周期性的形式将该每日步数数据发送给终端对应的边缘计算节点中，即发送至第一边缘计算模块对应的存储及计算软件中。在一个示例中，中心服务器每30分钟向终端对应的边缘计算节点发送用户的每日步数数据。可选地，当可穿戴式手环发送数据处理请求时，终端接收到数据处理请求，将会通过第一边缘计算模块对应的存储和计算软件对数据处理请求进行处理。可选地，此时则调取中心服务器发送至其中，并被其存储的最新的用户每日步数数据和数据时间，作为处理结果。
步骤704，终端将处理结果发送至下层终端设备。
当终端获得处理结果之后，终端将会将处理结果发送至下层终端设备。可选地，该传输的过程也通过二者之间的直连通信连接进行。
步骤705，下层终端设备接收终端发送的处理结果。
可选地，在接收到终端发送的处理结果之后，直连通信的下层终端设备将会根据自身程序以及处理结果执行进一步动作。在步骤703所示的示例中，当可穿戴式智能手环接收到来自手机的每日步数数据和时间之后，其会通过内部的信号转换以及数据处理，将数据体现在自带的显示屏上，使用户看到自己的当日步数，达到自身的显示步数功能。
综上所述，本实施例提供的方法，通过在与下层终端设备集成度较高的终端中设置边缘计算模块，作为边缘计算节点，且通过通信要求较低的直连通信连接将具备数据处理能力终端与下层终端设备连接的方式，减少了冗余的通信模式，提高边缘节点的效率，进而提高下层终端设备处理数据的效率。通过具有直连通信的下层终端设备与设置有边缘计算节点的终端之间的连接，使边缘计算节点的距离与终端以及下层终端设备的物理距离更近，降低下层终端设备通信要求，并使数据处理更加快捷，通过对下层终端设备直连通信能力的设置与其他通信能力的简化，减少下层终端设备冗余的通信功能，降低下层终端设备的成本，同时对其提升通信能力之外的性能提供了空间，通过下层终端设备 与终端之间的连接，使数据处理更加具有规律性与集成性。
图8示出了本公开一个示例性实施例提供的数据处理方法的流程图，以该方法应用于图7所示实施例的信息系统中，且信息系统中还包括接入网设备为例，该方法包括：
步骤801，下层终端设备通过直连通信连接向终端发送数据处理请求。
步骤802，终端接收下层终端设备发送的数据处理请求。
可选地，上述步骤与图7所述实施例的数据处理方法的步骤701至步骤702相同。可选地，下层终端设备可以实现为具有直连通信能力的可穿戴式设备，或其他至少包括有直连通信能力的终端设备。在一个示例中，下层终端设备可以实现为一台在通信能力方面只具有直连通信功能的音视频设备；终端可实现为以移动通信设备为例的移动终端，也可以实现为包括如智能音箱的智能家居设备，如路由器、交换机的网关设备中的一部分以及可穿戴式设备智能中台管控装置等产品形式。
步骤803，终端通过第一边缘计算模块对数据处理请求进行处理。
步骤804，当第一边缘计算模块无法对数据处理请求进行处理时，将数据处理请求发送至接入网设备。
可选地，边缘计算模块是使终端可以作为一个中心服务器的一个边缘节点的硬件和软件的组合。可选地，其在硬件端体现为一个单独的数据处理器与存储器的组合，并且置于终端内，作为终端硬件结构的一部分，其在软件端体现为一个可以与终端用户进行交互的应用程序。可选地，由于该边缘计算模块的硬件设置在具有其他功能的终端内，在不影响终端的正常工作的情况下，边缘计算模块的硬件端将受到终端硬件布局要求的限制。在一个示例中，终端实现为一部手机，则支持其边缘计算模块工作的硬件设备，如，处理芯片的布置将会收到手机内部其他部件硬件排布的限制。
可选地，第一边缘计算模块无法对数据处理请求进行处理，包括因第一边缘计算模块的计算能力不足以对数据处理请求进行处理、因第一边缘计算模块所对应的软件中未存储相应的信息无法对数据处理请求进行处理等多种原因。总结性地，这些原因均可归因为第一边缘处理模块所对应的边缘节点的数据存储和边缘计算功能不够强大，则此时，需要借助其他边缘节点或中心服务器进行功能处理。
可选地，终端除了具有与下层终端设备进行直连通信的功能之外，还具有与接入网设备进行连接的功能。可选地，终端通过蜂窝数据与gNB进行连接。可选地，中心服务器为gNB配置了相应的边缘计算节点，即第二边缘节点在该边缘计算节点中，gNB可以对接收到的信息进行相同的处理。
可选地，终端与基站之间建立有专用的保障服务质量(Quality of Service，QoS)的检测链路。可选地，在终端与基站进行连接，且终端同时对下层终端设备的数据请求进行数据处理的过程中，该QoS检测链路会对基站与终端之间的连接质量进行检测，以保证在数据处理过程中，终端与基站之间建立的连接不会影响终端的其他正常工作。可选地，QoS检测链路会对连接过程中的丢包率、传输时延、时延抖动、带宽等参数进行测量，在发现异常时向接入网设备进行上报，并向终端提供动态带宽的分配，以消除异常情况。可选地，接入网设备预先为终端保留足够的网络资源。在一个示例中，接入网设备通过网络切片技术，为终端预存足够的网络资源。
可选地，当终端无法对下层终端设备发送的数据处理请求进行处理时，则将信息发送至接入网设备，通过接入网设备更加强大的数据存储与边缘计算功能对下层终端设备发送的数据处理请求进行处理。
步骤805，接入网设备接收终端发送的数据处理请求。
步骤806，接入网设备对数据处理请求进行处理，得到处理结果。
可选地，接入网设备对数据处理请求进行的处理是通过在接入网设备对应的边缘计算节点，即第二边缘计算模块对应的节点中完成的。在第二边缘计算节点中也具有中心服务器配置的资源以及数据处理的计算能力。在一个示例中，终端实现为一台手机，下层终端设备实现为一个可穿戴式智能手环。该可穿戴式智能手环需要获取由手机内置的设备进行记录，并发送到中心服务器进行存储的用户每日步数数据，则此时，中心服务器可以周期性的该每日步数数据发送给终端设置的第一边缘计算模块对应的边缘计算节点中。中心服务器每30分钟向终端设置的第一边缘计算模块对应的边缘计算节点发送用户的每日步数数据。可选地，当可穿戴式手环发送需要实时步数信息的数据处理请求时，终端接收到数据处理请求，但因为中心服务器发送数据的时间原因无法进行处理，此时，终端将会将该数据处理请求通过与接入网设备之间的连接方式发送给接入网设备。可选地，接入网设备实现为gNB，连接方式为蜂窝连接。该gNB中也配置有一个边缘计算节点，即第二边缘计算模块对应的节点，可选地，因为 第二边缘计算节点中的数据更新较快，且数据存储能力较强，中心服务器实时向该边缘计算节点发送并更新用户每日步数数据。可选地，此时gNB调取实时更新的每日步数数据，作为处理结果。
可选地，当接入网设备设置的第二边缘计算模块对应的边缘计算节点仍无法进行数据处理时，可将数据处理请求发送至上一级接入网设备，或发送至中心服务器进行数据处理。
可选地，接入网设备在多次重复接收到来自终端的同样数据处理请求后，将会根据终端设置的边缘计算模块对应的边缘计算节点的数据处理能力，配置新的数据。
步骤807，接入网设备将处理结果发送至终端。
步骤808，终端接收接入网设备发送的处理结果。
可选地，处理结果首先由接入网设备发送至终端中。可选地，接入网设备向终端发送的数据格式可能与终端以及下层通过直连通信方式进行数据传输所要求的数据格式并不相同，则此时，终端需要将处理结果进行格式处理后进行发送。可选地，终端支持基于5G的终端到网络的中继通信技术，即在此时，可以将下层终端设备与接入网设备之间视为通过5G蜂窝数据连接，终端作为二者通信的中继接口进行工作。实际上，仍只有终端通过5G蜂窝数据连接与接入网设备进行连接，且下层终端设备与终端之间为直连通信连接。但终端支持的中继通信技术可以加快接入网设备与下层终端设备之间的数据传输。
步骤808，终端将处理结果发送至下层终端设备。
步骤809，下层终端设备接收终端发送的处理结果。
可选地，在接收到终端发送的处理结果之后，直连通信的下层终端设备将会根据自身程序以及处理结果执行进一步动作。在步骤806所示的示例中，当可穿戴式智能手环接收到实际来自接入网设备的实时性的每日步数数据时，其会通过内部的信号转换以及数据处理，将数据体现在自带的显示屏上，使用户看到自己的当日步数，达到自身的显示步数功能。
综上所述，本实施例提供的方法，通过在与下层终端设备集成度较高的终端中设置边缘计算模块，作为边缘计算节点，且通过通信要求较低的直连通信连接将具备数据处理能力终端与下层终端设备连接的方式，减少了冗余的通信模式，提高边缘节点的效率，进而提高下层终端设备处理数据的效率。通过具有直连通信的下层终端设备与设置有边缘计算节点的终端之间的连接，使边缘 计算节点的距离与终端以及下层终端设备的物理距离更近，降低下层终端设备通信要求，并使数据处理更加快捷，通过对下层终端设备直连通信能力的设置与其他通信能力的简化，减少下层终端设备冗余的通信功能，降低下层终端设备的成本，同时对其提升通信能力之外的性能提供了空间，通过下层终端设备与终端之间的连接，使数据处理更加具有规律性与集成性。通过接入网设备的设置，实现边缘节点的多级化，使终端对应的边缘节点不能处理的数据处理请求可以在上一级边缘节点或中心服务器中得到处理，进一步提高数据处理的成功率。通过终端支持的基于5G的终端到网络的中继通信技术，使即使下层终端设备不支持额外通信连接方式时，接入网设备与下层终端设备的数据传输效率也较高。
图9示出了本公开一个示例性实施例提供的数据处理方法的流程图，以该方法应用于图7所示实施例的信息系统中为例，该方法包括：
步骤901，下层终端设备通过直连通信连接向终端发送数据处理请求。
步骤902，终端接收下层终端设备发送的数据处理请求。
步骤903，终端通过第一边缘计算模块对数据处理请求进行处理。
可选地，步骤901至步骤903与图8所述实施例的数据处理方法的步骤801至步骤803相同。可选地，下层终端设备可以实现为具有直连通信能力的可穿戴式设备，或其他至少包括有直连通信能力的终端设备。在一个示例中，下层终端设备可以实现为一台在通信能力方面只具有直连通信功能的音视频设备；终端可实现为以移动通信设备为例的移动终端，也可以实现为包括如智能音箱的智能家居设备，如路由器、交换机的网关设备中的一部分以及可穿戴式设备智能中台管控装置等产品形式。
步骤904，当第一边缘计算模块无法对数据处理请求进行处理时，向下层终端设备发送连接指令。
可选地，本实施例所述的下层终端设备还具有独立通信能力，独立通信能力用于表示下层终端设备包括建立独立于终端的独立通信连接的能力。在一个示例中，下层终端设备体现为一个可穿戴式智能手环，该智能手环除了与终端中建立直连通信连接之外，还通过蜂窝数据连接与接入网设备进行连接。
可选地，当下层终端设备具有独立通信功能时，在建立直连通信的过程之后，下层终端设备发送的数据处理请求中将会包含有指示自己具有独立通信能 力的上报信息。可选地，该上报信息还可以在发送数据处理请求之前独立发送。
可选地，当终端无法通过第一边缘计算模块对数据请求进行处理，或终端的工作负荷较高，无法及时通过第一边缘计算模块处理数据处理请求时，终端即检测数据处理请求中是否包含上报信息，当数据处理请求中包含上报信息时，终端即停止第一边缘计算模块对该数据的处理，并且将向下层终端设备发送连接指令。
在上述示例中，终端实现为一台手机。当可穿戴式手环向终端发送需要用户实时步数的处理请求时，终端接收到数据处理请求，但因第一边缘计算模块已在进行其他数据处理，且通信负荷较高时，则终端检测数据处理请求中是否包含上报信息。可选地，智能手环具有通过蜂窝数据连接与接入网设备进行连接的功能，则此时，数据处理请求中包含上报信息，终端即停止对该数据处理请求的处理，并且将连接指令发送至下层终端设备。
步骤905，下层终端设备接收连接指令。
步骤906，下层终端设备建立独立通信连接，通过独立通信连接对数据处理请求进行处理。
可选地，在下层终端设备接收到连接指令后，下层终端设备可以建立独立通信连接。可选地，在进行独立通信连接的过程中，终端与下层终端设备之间进行的连接不被切断。
可选地，当下层终端通过5G蜂窝连接与接入网和设备进行连接时，因为终端支持基于5G的终端到网络的中继通信技术，故终端可以作为下层终端设备以及接入网设备之间的中继接口使用，以提高传输效率。
在步骤904所示的示例中，下层终端设备在接收到连接指令后，即通过蜂窝数据与接入网设备进行连接，将数据处理请求发送至接入网设备，接入网设备从其设置的边缘计算模块对应的边缘计算节点进行边缘计算，获取处理结果，或将数据处理请求进一步发送至上一级接入网设备，或中心服务器进行数据处理。
步骤907，下层终端设备接收到处理结果。
可选地，在接收到终端发送的处理结果之后，直连通信的下层终端设备将会根据自身程序以及处理结果执行进一步动作。在步骤904所示的示例中，当可穿戴式智能手环接收到实际来自接入网设备的实时性的每日步数数据，其会通过内部的信号转换以及数据处理，将数据体现在自带的显示屏上，使用户看 到自己的当日步数，达到自身的显示步数功能。
综上所述，本实施例提供的方法，通过在与下层终端设备集成度较高的终端中设置边缘计算模块，作为边缘计算节点，且通过通信要求较低的直连通信连接将具备数据处理能力终端与下层终端设备连接的方式，减少了冗余的通信模式，提高边缘节点的效率，进而提高下层终端设备处理数据的效率。通过具有直连通信的下层终端设备与设置有边缘计算节点的终端之间的连接，使边缘计算节点的距离与终端以及下层终端设备的物理距离更近，降低下层终端设备通信要求，并使数据处理更加快捷，通过对下层终端设备直连通信能力的设置与其他通信能力的简化，减少下层终端设备冗余的通信功能，降低下层终端设备的成本，同时对其提升通信能力之外的性能提供了空间，通过下层终端设备与终端之间的连接，使数据处理更加具有规律性与集成性。通过下层终端设备的独立通信能力的设置，可以在终端负载较大或无法处理数据处理请求时，对数据进行独立处理，进一步提高数据处理的成功率。
图10示出了本公开实施例提供的一种通信系统的框图，如图10所述，该通信系统中包括了用户终端1001，用户终端的下层终端设备1011、下层终端设备1012、下层终端设备1013、下层终端设备1014。可选地，用户终端1001与接入网设备中的基站1021进行连接。用户终端通过硬件的配置以及边缘计算软件的配置，可以携带有与用户终端对应的第一边缘计算节点1002。中心服务器1022为基站1021配置有与基站1021对应的第二边缘计算节点1023，下层终端设备1011、下层终端设备1012、下层终端设备1013、下层终端设备1014均通过直连通信连接与用户终端1001进行连接。
当下层终端设备有数据处理请求时，将数据处理请求发送至用户终端1001，此时，用户终端1001会通过其内置的第一边缘计算模块所对应的边缘计算软件，以及通过中心服务器1022向第一边缘计算节点1002配置的资源对数据处理请求进行处理，得到处理结果。当用户终端1001无法处理数据处理请求时，将会将数据处理请求发送至基站1021，由中心服务器1022配置于基站对应的第二边缘计算模块对应的第二边缘计算节点1023，或更高级的其他边缘计算节点，或中心服务器1022进行数据处理，得到处理结果，最终将处理结果发送至下层终端设备。
可选地，下层终端设备可以具有与基站进行独立通信的能力，且该通信能力 区别于直连通信的能力。在终端无法处理数据处理请求，根据上报信息向下层终端设备发送连接指令时，还可以通过下层终端设备的独立通信能力与接入网设备或其他中心服务器连接的方式进行连接，进行单独的数据处理。
本公开实施例中，通过在与下层终端设备集成度较高的终端中设置边缘计算模块，作为边缘计算节点，且通过通信要求较低的直连通信连接将具备数据处理能力终端与下层终端设备连接的方式，减少了冗余的通信模式，提高边缘节点的效率，进而提高下层终端设备处理数据的效率。通过终端与接入网设备的通信连接，使终端可以将边缘计算模块无法处理的数据发送至接入网设备，通过接入网设备进行处理，进一步提高了对下层终端设备的数据处理的成功率。
图11示出了本公开实施例提供的一种数据处理装置的结构框图。该装置可以通过软件、硬件或两者的结合实现成为终端设备的全部或一部分。该装置包括：
接收模块1103，用于接收下层终端设备通过直连通信连接发送的数据处理请求；
处理模块1101，用于通过第一边缘计算模块对数据处理请求进行处理，得到处理结果；
发送模块1102，用于通过直连通信连接将处理结果发送至下层终端设备。
在一个可选的实施例中，处理模块1101，用于通过中继通信技术向接入网设备中继数据处理请求；
接收模块1103，用于从接入网设备接收处理结果，其中，接入网设备中设置有第二边缘计算模块，第二边缘计算模块用于实现接入网设备的边缘计算功能；
发送模块1102，用于根据中继通信技术通过直连通信连接将处理结果发送至下层终端设备。
在一个可选的实施例中，处理模块1101，用于将处理结果与接入网设备进行交互，获得交互结果；
发送模块1102，用于当交互结果与处理结果一致时，通过直连通信连接将处理结果发送至下层终端设备。
在一个可选的实施例中，接收模块1103，用于接收接入网设备发送的调度信息，调度信息用于对数据处理请求的发送格式进行配置；
发送模块1102，用于根据调度信息通过直连通信连接向下层终端设备发送配置信令，配置信令中包括用于指示数据处理请求的发送格式的信息字段；
其中，配置信令包括：无线资源控制RRC信令、媒体访问控制控制单元MAC CE或物理层信令中的至少一种。
在一个可选的实施例中，接收模块1103，用于接收下层终端设备发送的上报信息，上报信息指示下层终端设备具有独立通信能力；
发送模块1102，用于当第一边缘计算模块无法对数据处理请求进行处理时，向下层终端设备发送连接指令，连接指令用于指示下层终端设备建立独立通信连接。
需要说明的是：上述实施例提供的数据处理装置，仅以上述各功能模块的划分进行举例说明，实际应用中，可以根据需要而将上述功能分配由不同的功能模块完成，即将设备的内部结构划分成不同的功能模块，以完成以上描述的全部或者部分功能。
图12示出了本公开实施例提供的一种数据处理装置的结构框图。该装置可以通过软件、硬件或两者的结合实现成为终端设备的全部或一部分。该装置包括：
发送模块1201，用于通过直连通信连接向终端发送数据处理请求；
接收模块1202，用于接收终端通过直连通信连接发送的处理结果，处理结果是终端通过第一边缘计算模块得到的，第一边缘计算模块用于实现终端的边缘计算功能。
在一个可选的实施例中，接收模块1202，用于通过直连通信连接接收处理结果，处理结果是接入网设备与终端进行交互后获得的。
在一个可选的实施例中，接收模块1202，用于接收终端发送的配置信令，配置信令包括用于指示数据处理请求的发送格式的信息字段，配置信令时终端在接收到接入网设备发送的调度信息后向下层终端设备发送的；
其中，配置信令包括：无线资源控制RRC信令、媒体访问控制控制单元MAC CE或物理层信令中的至少一种。
在一个可选的实施例中，发送模块1201，用于向终端发送上报信息，上报信息用于指示下层终端设备具有独立通信能力；
接收模块1202，用于接收终端通过直连通信连接发送的连接指令，根据连 接指令建立独立通信连接。
需要说明的是：上述实施例提供的数据处理装置，仅以上述各功能模块的划分进行举例说明，实际应用中，可以根据需要而将上述功能分配由不同的功能模块完成，即将设备的内部结构划分成不同的功能模块，以完成以上描述的全部或者部分功能。
图13示出了本公开实施例提供一种数据处理终端的结构示意图，该用户设备包括：
处理器1301包括一个或者一个以上处理核心，处理器1301通过运行软件程序以及模块，从而执行各种功能应用以及数据处理。
接收器1302和发射器1303可以实现为一个通信组件，该通信组件可以是一块通信芯片。
存储器1304通过总线1305与处理器1301相连。
存储器1304可用于存储至少一个指令，处理器1301用于执行该至少一个指令，以实现上述方法实施例中的各个步骤。
本公开实施例还提供一种计算机设备，该计算机设备包括存储器和处理器，存储器中存储有至少一条指令、至少一段程序、代码集或指令集，至少一条指令、至少一段程序、代码集或指令集由处理器加载并实现上述数据处理方法。
本公开实施例还提供一种计算机可读存储介质，该可读存储介质中存储有至少一条指令、至少一段程序、代码集或指令集，至少一条指令、至少一段程序、代码集或指令集由处理器加载并执行以实现上述数据处理方法。
本公开还提供了一种计算机程序产品，当计算机程序产品在计算机上运行时，使得计算机执行上述各个方法实施例提供的数据处理方法。
本领域普通技术人员可以理解上述实施例的各种方法中的全部或部分步骤是可以通过程序来指令相关的硬件来完成，该程序可以存储于一计算机可读存储介质中，该计算机可读存储介质可以是上述实施例中的存储器中所包含的计算机可读存储介质；也可以是单独存在，未装配入终端中的计算机可读存储介 质。该计算机可读存储介质中存储有至少一条指令、至少一段程序、代码集或指令集，至少一条指令、至少一段程序、代码集或指令集由处理器加载并执行以实现上述数据处理方法。
可选地，该计算机可读存储介质可以包括：只读存储器(ROM，Read Only Memory)、随机存取记忆体(RAM，Random Access Memory)、固态硬盘(SSD，Solid State Drives)或光盘等。其中，随机存取记忆体可以包括电阻式随机存取记忆体(ReRAM,Resistance Random Access Memory)和动态随机存取存储器(DRAM，Dynamic Random Access Memory)。上述本公开实施例序号仅仅为了描述，不代表实施例的优劣。
本领域普通技术人员可以理解实现上述实施例的全部或部分步骤可以通过硬件来完成，也可以通过程序来指令相关的硬件完成，的程序可以存储于一种计算机可读存储介质中，上述提到的存储介质可以是只读存储器，磁盘或光盘等。
以上仅为本公开的可选实施例，并不用以限制本公开，凡在本公开的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本公开的保护范围之内。
本公开实施例描述的通信系统以及业务场景是为了更加清楚地说明本公开实施例的技术方案，并不构成对本公开实施例提供的技术方案的限定，本领域普通技术人员可知，随着通信系统的演变和新业务场景的出现，本公开实施例提供的技术方案对于类似的技术问题，同样适用。
应当理解的是，在本文中提及的“多个”是指两个或两个以上。“和/或”，描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。字符“/”一般表示前后关联对象是一种“或”的关系。
本领域技术人员在考虑说明书及实践这里公开的发明后，将容易想到本公开的其它实施方案。本公开旨在涵盖本公开的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本公开的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本公开的真正范围和精神由下面的权利要求指出。
应当理解的是，本公开并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的 权利要求来限制。

Claims (25)

  1. 一种数据处理系统，其特征在于，所述信息处理系统包括：终端与下层终端设备；
    所述终端内设置有第一边缘计算模块，所述第一边缘计算模块用于实现所述终端的边缘计算功能，所述终端支持基于5G的终端到网络的中继通信技术；
    所述终端与所述下层终端设备均支持5G通信连接，所述终端与所述下层终端设备之间建立有直连通信连接；
    所述下层终端设备，用于通过所述直连通信连接向所述终端发送数据处理请求；
    所述终端，用于接收所述下层终端设备发送的数据处理请求；通过所述第一边缘计算模块对所述数据处理请求进行处理，得到处理结果；通过所述直连通信连接将所述处理结果发送至所述下层终端设备；
    所述下层终端设备，用于接收所述终端通过所述直连通信连接发送的处理结果。
  2. 根据权利要求1所述的系统，其特征在于，所述系统还包括接入网设备：
    所述接入网设备内设置有第二边缘计算模块，所述第二边缘计算模块用于实现所述接入网设备的边缘计算功能；
    所述接入网设备，用于接收所述终端通过所述中继通信技术中继的数据处理请求；通过所述第二边缘计算模块对所述数据处理请求进行处理，得到所述处理结果；将所述处理结果发送至所述终端；
    所述终端，用于接收所述处理结果；根据所述中继通信技术通过所述直连通信连接向所述下层终端设备发送所述处理结果。
  3. 根据权利要求2所述的系统，其特征在于，
    所述终端，用于将所述处理结果与所述接入网设备进行交互，获得交互结果；当所述交互结果与所述处理结果一致时，通过所述直连通信连接将所述处理结果发送至所述下层终端设备。
  4. 根据权利要求2所述的系统，其特征在于，
    所述接入网设备，用于向所述终端发送调度信息，所述调度信息用于对所述数据处理请求的发送格式进行配置；
    所述终端，用于根据所述调度信息通过所述直连通信连接向所述下层终端设备发送配置信令，所述配置信令中包括用于指示所述数据处理请求的发送格式的信息字段；
    所述下层终端设备，用于通过所述直连通信连接接收所述终端发送的所述配置信令；
    其中，所述配置信令包括：无线资源控制RRC信令、媒体访问控制控制单元MAC CE或物理层信令中的至少一种。
  5. 根据权利要求1所述的系统，其特征在于，
    所述下层终端设备，用于向所述终端发送上报信息，所述上报信息用于指示所述下层终端设备具有独立通信能力；
    所述终端，用于接收所述上报信息；当所述第一边缘计算模块无法对所述数据处理请求进行处理时，向所述下层终端设备发送连接指令，所述连接指令用于指示所述下层终端设备建立独立通信连接。
  6. 一种数据处理方法，其特征在于，所述方法应用于终端中，所述终端内设置有第一边缘计算模块，所述第一边缘计算模块用于实现所述终端的边缘计算功能，且所述终端支持基于5G的终端到网络的中继通信技术，所述终端支持5G通信连接，所述方法包括：
    接收下层终端设备通过直连通信连接发送的数据处理请求；
    通过所述第一边缘计算模块对所述数据处理请求进行处理，得到处理结果；
    通过所述直连通信连接将所述处理结果发送至所述下层终端设备。
  7. 根据权利要求6所述的方法，其特征在于，所述方法还包括：
    通过所述中继通信技术向接入网设备中继所述数据处理请求；
    从所述接入网设备接收所述处理结果，其中，所述接入网设备中设置有第二边缘计算模块，所述第二边缘计算模块用于实现所述接入网设备的边缘计算 功能；
    根据所述中继通信技术通过所述直连通信连接将所述处理结果发送至所述下层终端设备。
  8. 根据权利要求7所述的方法，其特征在于，所述通过所述第一边缘计算模块对所述数据处理请求进行处理，得到处理结果之后，还包括：
    将所述处理结果与所述接入网设备进行交互，获得交互结果；
    当所述交互结果与所述处理结果一致时，通过所述直连通信连接将所述处理结果发送至所述下层终端设备。
  9. 根据权利要求7所述的方法，其特征在于，所述方法还包括：
    接收所述接入网设备发送的调度信息，所述调度信息用于对所述数据处理请求的发送格式进行配置；
    根据所述调度信息通过所述直连通信连接向所述下层终端设备发送配置信令，所述配置信令中包括用于指示所述数据处理请求的发送格式的信息字段；
    其中，所述配置信令包括：无线资源控制RRC信令、媒体访问控制控制单元MAC CE或物理层信令中的至少一种。
  10. 根据权利要求6所述的方法，其特征在于，所述方法，还包括：
    接收所述下层终端设备发送的上报信息，所述上报信息指示所述下层终端设备具有独立通信能力；
    当所述第一边缘计算模块无法对所述数据处理请求进行处理时，向所述下层终端设备发送连接指令，所述连接指令用于指示所述下层终端设备建立独立通信连接。
  11. 一种数据处理方法，其特征在于，所述方法应用于下层终端设备中，所述下层终端设备与终端之间建立有直连通信连接，所述下层终端设备支持5G通信连接，所述方法包括：
    通过所述直连通信连接向所述终端发送数据处理请求；
    接收所述终端通过所述直连通信连接发送的处理结果，所述处理结果是所 述终端通过第一边缘计算模块得到的，所述第一边缘计算模块用于实现所述终端的边缘计算功能。
  12. 根据权利要求11所述的方法，其特征在于，所述方法，还包括：
    通过所述直连通信连接接收所述处理结果，所述处理结果是接入网设备与所述终端进行交互之后获得的。
  13. 根据权利要求12所述的方法，其特征在于，所述方法还包括：
    接收终端发送的配置信令，所述配置信令包括用于指示所述数据处理请求的发送格式的信息字段，所述配置信令是所述终端在接收到所述接入网设备发送的调度信息后向所述下层终端设备发送的；
    其中，所述配置信令包括：无线资源控制RRC信令、媒体访问控制控制单元MAC CE或物理层信令中的至少一种。
  14. 根据权利要求11所述的方法，其特征在于，所述方法还包括：
    向所述终端发送上报信息，所述上报信息用于指示所述下层终端设备具有独立通信能力；
    接收所述终端通过所述直连通信连接发送的连接指令，根据所述连接指令建立独立通信连接。
  15. 一种数据处理装置，其特征在于，所述装置包括：
    接收模块，用于接收下层终端设备通过直连通信连接发送的数据处理请求；
    处理模块，用于通过第一边缘计算模块对所述数据处理请求进行处理，得到处理结果；
    发送模块，用于所述直连通信连接将所述处理结果发送至所述下层终端设备。
  16. 根据权利要求15所述的装置，其特征在于，
    所述处理模块，用于通过中继通信技术向接入网设备中继所述数据处理请求；
    所述接收模块，用于从所述接入网设备接收处理结果，其中，所述接入网设备中设置有第二边缘计算模块，所述第二边缘计算模块用于实现所述接入网设备的边缘计算功能。
  17. 根据权利要求16所述的装置，其特征在于，
    所述处理模块，用于将所述处理结果与所述接入网设备进行交互，获得交互结果；
    所述发送模块，用于当所述交互结果与所述处理结果一直时，通过所述直连通信连接将所述处理结果发送至所述下层终端设备。
  18. 根据权利要求16所述的装置，其特征在于，
    所述接收模块，用于接收所述接入网设备发送的调度信息，所述调度信息用于对所述数据处理请求的发送格式进行配置；
    所述发送模块，用于根据所述调度信息通过所述直连通信连接向所述下层终端设备发送配置信令，所述配置信令中包括用于指示所述数据处理请求的发送格式的信息字段；
    其中，所述配置信令包括：无线资源控制RRC信令、媒体访问控制控制单元MAC CE或物理层信令中的至少一种。
  19. 根据权利要求15所述的装置，其特征在于，
    所述接收模块，用于接收所述下层终端设备发送的上报信息，所述上报信息指示所述下层终端设备具有独立通信能力；
    所述发送模块，用于当所述第一边缘计算模块无法对所述数据处理请求进行处理时，向所述下层终端设备发送连接指令，所述连接指令用于指示所述下层终端设备建立独立通信连接。
  20. 一种数据处理装置，其特征在于，所述装置包括：
    发送模块，用于通过直连通信连接向终端发送数据处理请求；
    接收模块，用于接收所述终端通过所述直连通信连接发送的处理结果，所述处理结果是所述终端通过第一边缘计算模块得到的，所述第一边缘计算模块 用于实现所述终端的边缘计算功能。
  21. 根据权利要求20所述的装置，其特征在于，
    所述接收模块，用于通过所述直连通信连接接收所述处理结果，所述处理结果是接入网设备与所述终端进行交互后获得的。
  22. 根据权利要求20所述的装置，其特征在于，
    所述接收模块，用于接收终端发送的配置信令，所述配置信令包括用于指示所述数据处理请求的发送格式的信息字段，所述配置信令时所述终端在接收到所述接入网设备发送的调度信息后向所述下层终端设备发送的；
    其中，所述配置信令包括：无线资源控制RRC信令、媒体访问控制控制单元MAC CE或物理层信令中的至少一种。
  23. 根据权利要求20所述的装置，其特征在于，
    所述发送模块，用于向所述终端发送上报信息，所述上报信息用于指示所述下层终端设备具有所述独立通信能力；
    所述接收模块，用于接收所述终端通过所述直连通信连接发送的连接指令，根据所述连接指令建立独立通信连接。
  24. 一种计算机设备，其特征在于，所述计算机设备包括处理器和存储器，所述存储器中存储有至少一条指令、至少一段程序、代码集或指令集，所述至少一条指令、至少一段程序、代码集或指令集由所述处理器加载并执行以实现如权利要求6至14任一所述的数据处理方法。
  25. 一种计算机可读存储介质，其特征在于，所述可读存储介质中存储有至少一条指令、至少一段程序、代码集或指令集，所述至少一条指令、至少一段程序、代码集或指令集由处理器加载并执行以实现如权利要求6至14任一所述的数据处理方法。
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