WO2023273918A1 - 触觉数据的传输方法及相关产品 - Google Patents

触觉数据的传输方法及相关产品 Download PDF

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Publication number
WO2023273918A1
WO2023273918A1 PCT/CN2022/099359 CN2022099359W WO2023273918A1 WO 2023273918 A1 WO2023273918 A1 WO 2023273918A1 CN 2022099359 W CN2022099359 W CN 2022099359W WO 2023273918 A1 WO2023273918 A1 WO 2023273918A1
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Prior art keywords
haptic data
data
haptic
terminal
network device
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PCT/CN2022/099359
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English (en)
French (fr)
Inventor
韩立锋
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展讯通信(上海)有限公司
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Publication of WO2023273918A1 publication Critical patent/WO2023273918A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/0215Traffic management, e.g. flow control or congestion control based on user or device properties, e.g. MTC-capable devices
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/016Input arrangements with force or tactile feedback as computer generated output to the user
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/0278Traffic management, e.g. flow control or congestion control using buffer status reports
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/10Connection setup
    • H04W76/11Allocation or use of connection identifiers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/22Processing or transfer of terminal data, e.g. status or physical capabilities

Definitions

  • the present application relates to the field of communication technology, in particular to a method for transmitting tactile data and related products.
  • Extended Reality is an umbrella term for environments that blend physical and virtual environments, or provide fully immersive virtual experiences. XR can image physical objects into realistic three-dimensional images.
  • VR virtual reality
  • AR Augmented Reality
  • MR Mixed reality
  • the types of business data involved in XR business include the emerging tactile data.
  • the characteristic of tactile data is that the amount of data is not large, but very dense.
  • tactile data can be transmitted according to different transmission types, but different transmission types correspond to different transmission reliability.
  • Existing methods of transmitting haptic data are either to create a separate DRB for haptic data and a DRB for other data to be transmitted, or to transmit haptic data with other data, both of which can only be achieved by selecting a
  • There are two kinds of transmission types to transmit haptic data and when transmitting haptic data, problems such as low air interface efficiency or large data volume of haptic data will occur.
  • Embodiments of the present application provide a method for transmitting tactile data and related products, in order to save wireless resources and improve the flexibility of tactile data transmission.
  • an embodiment of the present application provides a method for transmitting tactile data, which is applied to a network device, and the method includes:
  • the embodiment of the present application provides a method for transmitting tactile data, which is applied to a terminal, and the method includes:
  • the embodiment of the present application provides a method for transmitting tactile data, which is applied to a server, and the method includes:
  • an embodiment of the present application provides a device for transmitting haptic data, which is applied to network equipment, and the device includes: a first acquiring unit, configured to acquire first haptic data and second haptic data; a sending unit, configured to to send the first haptic data or the second haptic data to the terminal.
  • the embodiment of the present application provides a device for transmitting tactile data, which is applied to a terminal, and the device includes: a sending unit, configured to simultaneously transmit the first tactile data and the second tactile data when the capability information of the terminal is supported.
  • a sending unit configured to simultaneously transmit the first tactile data and the second tactile data when the capability information of the terminal is supported.
  • haptic data sending the first haptic data or the second haptic data to a network device.
  • the embodiment of the present application provides a device for transmitting tactile data, which is applied to a server, and the device includes: an acquisition unit, configured to acquire capability information of a terminal, and the capability information is used to indicate that the terminal supports simultaneous Transmitting the first haptic data and the second haptic data; a sending unit configured to send the first haptic data and/or the second haptic data to a network device.
  • the embodiment of the present application provides a network device, including a processor, a memory, a communication interface, and one or more programs, wherein the one or more programs are stored in the memory and configured Executed by the processor, the program includes instructions for executing the steps in any method of the first aspect of the embodiments of the present application.
  • the embodiment of the present application provides a terminal, including a processor, a memory, a communication interface, and one or more programs, wherein the one or more programs are stored in the memory and configured by The processor executes, and the program includes instructions for executing the steps in any method of the second aspect of the embodiments of the present application.
  • the embodiment of the present application provides a server, including a processor, a memory, a communication interface, and one or more programs, wherein the one or more programs are stored in the memory and configured by The processor executes, and the program includes instructions for executing the steps in any method of the third aspect of the embodiments of the present application.
  • the embodiment of the present application provides a chip, including: a processor, configured to call and run a computer program from the memory, so that the device installed with the chip executes the first aspect or the second aspect of the embodiment of the present application. Part or all of the steps described in any method of the aspect or the third aspect.
  • the embodiment of the present application provides a chip module, including the chip described in the sixth aspect of the embodiment of the present application.
  • the embodiment of the present application provides a computer-readable storage medium, wherein the computer-readable storage medium stores a computer program for electronic data exchange, wherein the computer program enables the computer to execute the Some or all of the steps described in any method of the first aspect or the second aspect or the third aspect of the embodiment.
  • the embodiment of the present application provides a computer program, wherein the computer program is operable to enable the computer to execute any method described in the first aspect, the second aspect, or the third aspect of the embodiment of the present application some or all of the steps.
  • the computer program can be a software installation package.
  • the server obtains the capability information of the terminal, and the capability information is used to indicate that the terminal supports simultaneous transmission of the first haptic data and the second haptic data, and then the network device sends the first haptic data and/or the second haptic data, and then send the first haptic data or the second haptic data to the terminal.
  • the terminal sends the first haptic data or the second haptic data to the network device when the capability information of the terminal supports simultaneous transmission of the first haptic data and the second haptic data. In this way, wireless resources can be saved, and the flexibility of tactile data transmission can be improved.
  • Fig. 1a is a schematic diagram of a tactile data transmission system provided by an embodiment of the present application.
  • FIG. 1b is a schematic structural diagram of a network device provided by an embodiment of the present application.
  • FIG. 1c is a schematic structural diagram of a terminal provided in an embodiment of the present application.
  • Fig. 1d is a schematic structural diagram of a server provided by an embodiment of the present application.
  • Fig. 2a is a schematic flowchart of a method for transmitting tactile data provided by an embodiment of the present application
  • FIG. 2b is a schematic structural diagram of the first DRB provided by the embodiment of the present application.
  • FIG. 2c is a schematic structural diagram of a second DRB provided by an embodiment of the present application.
  • FIG. 3 is a schematic flowchart of another method for transmitting tactile data provided by an embodiment of the present application.
  • Fig. 4 is a block diagram of functional units of a tactile data transmission device provided by an embodiment of the present application.
  • Fig. 5 is a block diagram of functional units of another tactile data transmission device provided by an embodiment of the present application.
  • Fig. 6 is a block diagram of functional units of another tactile data transmission device provided by an embodiment of the present application.
  • Fig. 7 is a block diagram of functional units of another tactile data transmission device provided by an embodiment of the present application.
  • Fig. 8 is a block diagram of functional units of another tactile data transmission device provided by an embodiment of the present application.
  • FIG. 9 is a block diagram of functional units of another device for transmitting tactile data provided by an embodiment of the present application.
  • the electronic device in the embodiment of the present application is a device with a wireless transceiver function, which may be either a terminal or a server. It can be called user equipment (user equipment, UE), terminal equipment, mobile station (mobile station, MS), mobile terminal (mobile terminal, MT), access terminal equipment, vehicle-mounted terminal equipment, industrial control terminal equipment, UE unit, UE station, mobile station, remote station, remote terminal equipment, mobile equipment, UE terminal equipment, wireless communication equipment, UE proxy or UE device, etc. User equipment may be fixed or mobile. It should be noted that the electronic device can support at least one wireless communication technology, such as LTE, new radio (new radio, NR), wideband code division multiple access (wideband code division multiple access, WCDMA) and the like.
  • LTE new radio
  • new radio new radio
  • NR wideband code division multiple access
  • WCDMA wideband code division multiple access
  • the electronic device may be a mobile phone (mobile phone), a tablet computer (pad), a desktop computer, a notebook computer, an all-in-one computer, a vehicle terminal, a virtual reality (virtual reality, VR) terminal device, an augmented reality (augmented reality, AR) terminal Equipment, wireless terminals in industrial control, wireless terminals in self driving, wireless terminals in remote medical surgery, wireless terminals in smart grid, transportation safety Wireless terminals in (transportation safety), wireless terminals in smart cities, wireless terminals in smart homes, cellular phones, cordless phones, session initiation protocol (SIP) phones, wireless Local loop (wireless local loop, WLL) stations, personal digital assistants (personal digital assistant, PDA), handheld devices with wireless communication capabilities, computing devices or other processing devices connected to wireless modems, wearable devices, future mobile communications
  • the electronic device may also be a device capable of transmit
  • the network device is a device that provides wireless communication functions for the user equipment, and may also be called an access network device, an access network element, a radio access network (radio access network, RAN) device, etc.
  • the network device may support at least one wireless communication technology, such as LTE, NR, WCDMA and so on.
  • the access network equipment includes but is not limited to: a next-generation base station (generation nodeB, gNB), an evolved node B (evolved node B, eNB) in a fifth-generation mobile communication system (5th-generation, 5G), a wireless Network controller (radio network controller, RNC), node B (node B, NB), base station controller (base station controller, BSC), base transceiver station (base transceiver station, BTS), home base station (for example, home evolved node B, or home node B, HNB), baseband unit (baseband unit, BBU), transceiver point (transmitting and receiving point, TRP), transmitting point (transmitting point, TP), mobile switching center, etc.
  • generation nodeB generation nodeB, gNB
  • eNB evolved node B
  • 5G fifth-generation mobile communication system
  • RNC wireless Network controller
  • node B node B
  • base station controller base station controller
  • BTS base transceiver station
  • the network device may also be a wireless controller, a centralized unit (centralized unit, CU), and/or a distributed unit (distributed unit, DU) in a cloud radio access network (cloud radio access network, CRAN) scenario, or the network device may It is a relay station, an access point, a vehicle-mounted device, a terminal device, a wearable device, and an access network device in future mobile communications or an access network device in a future evolved PLMN.
  • the network device may also be an apparatus having a wireless communication function for the user equipment, such as a chip system.
  • the system-on-a-chip may include a chip, and may also include other discrete devices.
  • Some methods of transmitting haptic data are mainly to establish a DRB for other data to be transmitted, to establish a DRB for haptic data, or to carry other data to be transmitted and haptic data through a DRB. This method will result in low air interface efficiency. Or the data volume of the haptic data is relatively large.
  • FIG. 1a is a schematic diagram of a tactile data transmission system provided by an embodiment of the present application.
  • the tactile data transmission system 10 includes a server 101, a network device 102, and a terminal 103, and the three establish communication connections respectively.
  • the network device 102 sends the haptic data, and the network device 102 can not only send the haptic data to the terminal 103 , but also acquire the haptic data from the terminal 103 .
  • a schematic structural diagram of a network device 11 the network device 11 includes a processor 210, a memory 220, a communication interface 230, and one or more programs 221, and the one or more programs 221 are stored in the stored in the memory 220 and configured to be executed by the processor 210, the program 221 includes operations performed by the device on the network side for performing the method described in the method embodiment of the present application.
  • FIG. 1c a schematic structural diagram of a terminal 12, the terminal 12 includes a processor 310, a memory 320, a communication interface 330, and one or more programs 321, and the one or more programs 321 are stored in the memory 320 and configured to be executed by the processor 310, the program 321 includes operations performed by the device on the terminal side for performing the method described in the method embodiment of the present application.
  • the server 13 is a structural schematic diagram, the server 13 includes a processor 410, a memory 420, a communication interface 430, and one or more programs 421, and the one or more programs 421 are stored in the memory 420 and configured to be executed by the processor 410, the program 421 includes operations performed by the device on the server side in the method described in the method embodiment of the present application.
  • FIG. 2a is a schematic flowchart of a method for transmitting tactile data provided by an embodiment of the present application. As illustrated, the method includes:
  • Step 201 the terminal sends capability information to a server, where the capability information is used to indicate that the terminal supports simultaneous transmission of first haptic data and second haptic data.
  • the first haptic data includes compressed haptic data
  • the second haptic data includes uncompressed haptic data.
  • the terminal sends capability information to the server
  • the terminal can directly report the information to the core network element, and store the capability information in the core network element access and mobility management function (Access and Mobility Management Function, AMF), Then the AMF reports to the server.
  • AMF Access and Mobility Management Function
  • the terminal may also directly report to the server that needs to use the tactile data through the application layer message.
  • Step 202 the server sends the first haptic data and/or the second haptic data to the network device.
  • Step 203 the network device acquires the first haptic data and the second haptic data.
  • the server when the terminal supports simultaneous transmission of the first haptic data and the second haptic data, the server will simultaneously provide the network device with the two kinds of data, that is, the compressed haptic data and the uncompressed haptic data.
  • Step 204 the network device sends the first haptic data or the second haptic data to the terminal.
  • the network device after acquiring the first haptic data and the second haptic data, the network device will selectively send the first haptic data or the second haptic data to the terminal. Since the data type of the currently transmitted haptic data has no correlation with the data type of the next transmitted haptic data, the network device can freely switch the data type of the haptic data to be sent according to the reliability requirements of the data transmission, that is, the network device is sending Haptic data can be toggled between sending compressed and uncompressed haptic data.
  • the network device sends the first haptic data or the second haptic data to the terminal according to other data to be transmitted, including: acquiring transmission reliability requirements corresponding to other data to be transmitted; according to the transmission reliability It is required to send the first haptic data or the second haptic data to the terminal.
  • sending the first haptic data or the second haptic data to the terminal according to the transmission reliability requirement if the transmission reliability requirement is a preset requirement, sending the second haptic data to the terminal Haptic data: when the transmission reliability requirement is higher than the preset requirement, sending the first haptic data to the terminal.
  • Other data may include video data and/or audio data.
  • video data is characterized by a large amount of data and is sent out periodically, taking 60 frames per second as an example, the video data source sends out a video frame every 16.67ms, and each video frame is divided into several IP data packets.
  • the data packet size is 1500Bytes, and the average video data rate is about 1-100Mbps.
  • the audio data is characterized by a small amount of data, sent out periodically, the period is usually 20ms, and the average audio data rate is about 5-512Mbps.
  • the characteristic of haptic data is that the amount of data is not large, but it is very dense, with 1000-4000 haptic sampling data packets per second, and even after compression, there are 100-500 data packets per second.
  • the network device may choose to send the second haptic data, that is, uncompressed haptic data.
  • the server acquires capability information of the terminal, and the capability information is used to indicate that the terminal supports simultaneous transmission of the first haptic data and the second haptic data, and then the network device sends the first haptic data and/or the the second haptic data, and then send the first haptic data or the second haptic data to the terminal.
  • the network device or terminal can reduce the number of transmission blocks transmitted at the same time on the basis of ensuring that the data volume of the transmitted haptic data is small, improve the utilization rate of the air interface, save wireless resources, and can flexibly select the current transmission block.
  • the first haptic data or the second haptic data can reduce the number of transmission blocks transmitted at the same time on the basis of ensuring that the data volume of the transmitted haptic data is small, improve the utilization rate of the air interface, save wireless resources, and can flexibly select the current transmission block.
  • the first haptic data or the second haptic data can reduce the number of transmission blocks transmitted at the same time on the basis of ensuring that the data volume
  • the sending the first haptic data or the second haptic data to the terminal includes: carrying the first haptic data or the second haptic data through a first data radio bearer DRB,
  • the first DRB includes a first channel and a second channel; when sending the first haptic data to the terminal, carry the first haptic data through the first channel; when sending the first haptic data to the terminal
  • the second channel carries the second haptic data.
  • the network device establishes a special type of DRB, and the first DRB includes two channels, which are respectively used to transmit haptic data according to different transmission types. Select a transmission channel to carry the corresponding data according to the data to be transmitted by the current network device. For example, when the network device is currently going to transmit the first haptic data, the DRB carries the first haptic data through the first channel, and vice versa.
  • FIG. 2b is a schematic structural diagram of the first DRB provided by the embodiment of the present application. In the figure, the first haptic data and the second haptic data are respectively carried by two channels on one DRB.
  • two channels in one DRB carry different haptic data, so that the network device can selectively send the first haptic data and the second haptic data to the terminal, and can transmit according to the current needs.
  • the haptic data determines a channel for carrying data. At this time, when other data needs to be transmitted at the same time, it can ensure that the reliability requirements of the haptic data to be transmitted are met during transmission, and the air interface efficiency can be improved.
  • logical channel identifiers corresponding to the first channel and the second channel are the same.
  • the logical channel identifier can be used to confirm the corresponding logical channel bound to it, and if the logical channel identifiers corresponding to the first channel and the second channel are the same, then the logical channels corresponding to the first channel and the second channel are the same.
  • the first channel and the second channel with the same logical channel identifier carry the first haptic data and the second haptic data respectively, which can improve the transmission efficiency and flexibly depend on the reliability of the transmission of other data currently to be sent.
  • select the channel that carries the haptic data optionally select the channel that carries the haptic data.
  • the sending the first haptic data or the second haptic data to the terminal includes: carrying the first haptic data or the second haptic data through a second DRB, the first The second DRB includes a first sub-DRB and a second sub-DRB; in the case of sending the first haptic data to the terminal, the first sub-DRB carries the first haptic data; when sending to the terminal In the case of the second haptic data, the second sub-DRB is used to carry the second haptic data.
  • the second DRB is a DRB jointly bundled by two sub-DRBs, and each sub-DRB is used to carry different haptic data, that is, one sub-DRB is used to carry the first haptic data, and the other sub-DRB is used to carry the second haptic data. data.
  • FIG. 2c is a schematic structural diagram of the second DRB provided by the embodiment of the present application. In the figure, the first haptic data and the second haptic data are respectively carried by two different sub-DRBs in the second DRB.
  • two sub-DRBs are specified to carry different haptic data, so that the network device can selectively send the first haptic data and the second haptic data to the terminal, and can transmit the haptic data according to the current needs
  • a sub-DRB for carrying data so that when other data needs to be transmitted at the same time, a DRB for transmitting tactile data can be determined, which can meet the transmission reliability of tactile data and other data, and improve the flexibility of tactile data transmission .
  • logical channel identifiers corresponding to the first sub-DRB and the second sub-DRB are different.
  • the logical channel identifier can be used to confirm the corresponding logical channel bound to it, and the logical channel identifiers corresponding to the first sub-DRB and the second sub-DRB are different, then the logical channel corresponding to the first sub-DRB and the second sub-DRB different.
  • determining that the two sub-DRBs carry the first tactile data or the second tactile data according to different logical channels can improve transmission efficiency, and can flexibly choose to carry tactile data according to the transmission reliability of other data to be sent currently.
  • the child DRB The child DRB.
  • the method before sending the first haptic data or the second haptic data to the terminal, the method further includes: acquiring indication information, where the indication information is used to indicate the first haptic data Correspondence with the second haptic data.
  • the method further includes: sending indication information to the network device, and the indication information may be sent by the server at the same time when sending the first haptic data and the second haptic data to the network device , it may also be a control instruction inserted into the plurality of first or second haptic data when the server sends a plurality of first haptic data and a plurality of second haptic data to the network device.
  • the instruction information may also be a direct Information configured through signaling.
  • the indication information is used for the network device to know which first haptic data corresponds to which second haptic data when there are multiple first haptic data and/or multiple second haptic data.
  • the corresponding relationship may be that one first haptic data corresponds to multiple second haptic data, or multiple first haptic data corresponds to multiple second haptic data.
  • the indication information can make the network device know that the first haptic data numbered 1 corresponds to the 10 second haptic data numbered 1-10, That is, the first haptic data numbered 1 and the 10 second haptic data numbered 1-10 actually correspond to the same content. Or the network device directly knows according to the signaling configuration that every 10 consecutively numbered second haptic data in the second haptic data corresponds to one piece of first haptic data.
  • the network device can learn the corresponding relationship between the first haptic data and the second haptic data according to the instruction information, and can flexibly determine the content of the haptic data to be sent according to the corresponding relationship, so as to reduce the transmission time when transmitting the haptic data. Waste of resources.
  • the first haptic data includes multiple pieces
  • the second haptic data includes multiple pieces
  • the sending the first haptic data or the second haptic data to the terminal includes: In the case that any one of the first haptic data has been sent, it is determined that the second haptic data currently to be sent is the data in the second haptic data corresponding to other unsent first haptic data; If any second haptic data in the second haptic data has been sent, it is determined that the currently to-be-sent first haptic data is data in the first haptic data corresponding to other unsent second haptic data.
  • one first haptic data may include one or more first haptic data packets
  • one second haptic data may also include one or more second haptic data packets.
  • one first haptic data includes one haptic data packet and one second haptic data includes multiple second haptic data packets
  • it may be A plurality of second haptic data packets form a second haptic data packet group, and a second haptic data packet group corresponds to a first haptic data packet.
  • the plurality of second haptic data packets may correspond to the plurality of first haptic data packets, and at this time the number of second haptic data packets is smaller than the number of first data packets.
  • the second haptic data carried by the second channel is divided into multiple second haptic data packets, while the first haptic data only contains one first haptic data packet, which is numbered 1-
  • the second haptic packet of 10 constitutes a second haptic data
  • the first haptic data packet numbered 1 is a first haptic data.
  • the network device since the network device may be the first haptic data sent when sending haptic data, it is also It may be the second haptic data sent, so when the network device sends a certain first or second haptic data, the corresponding second or first haptic data has been sent by default, that is, the network device will not send the corresponding tactile data.
  • the second haptic data numbered 1-10 has been sent, and when the network device needs to send the first haptic data, it will start sending from the first haptic data numbered 2, and the first haptic data numbered 1 by default Data has been sent.
  • the numbers can be updated in real time according to the sent content, for example, after the second haptic data numbered 1-10 or the first haptic data numbered 1 are sent, the numbered The numbers of the second haptic data numbered 11-20 are updated to 1-10, and the numbers of the first haptic data numbered 2 are updated to number 1.
  • configuration information is sent to the terminal, the configuration information is used to indicate the reporting type when the terminal reports through the buffer status report BSR, the reporting type includes reporting the data of the first haptic data amount or report the data amount of the second haptic data.
  • the terminal since the terminal will send the first tactile data or the second tactile data to the network device, and needs to upload the data volume of the uplink data to be transmitted through the BSR, if the terminal uses the first DRB for transmission, since the first DRB The first channel and the second channel share a logical identifier, so the terminal can report both the data volume of the first haptic data and the data volume of the second haptic data.
  • the network device sends configuration information to the terminal, it can configure which terminal to press when reporting the BSR through Radio Resource Control (RRC) signaling or Media Access Control Element (MAC CE). Report the data volume of similar tactile data.
  • RRC Radio Resource Control
  • MAC CE Media Access Control Element
  • the configuration information determines that the terminal reports according to the data amount of the first haptic data
  • the current terminal transmits the first haptic data it can directly determine the amount of data to be transmitted, if If the current terminal transmits the second haptic data, the data volume may be reported to the terminal according to the compression ratio, and the terminal may also determine the data volume of the second haptic data to be transmitted according to the compression ratio.
  • the network device configures the manner in which the terminal reports the BSR, which can efficiently and quickly determine the amount of data to be transmitted by the network device.
  • FIG. 3 is a schematic flowchart of another method for transmitting haptic data provided in an embodiment of the present application, and the method includes:
  • Step 301 when the capability information of the terminal supports simultaneous transmission of first haptic data and second haptic data, the terminal sends the first haptic data or the second haptic data to a network device.
  • the terminal can acquire the first haptic data or the second haptic data from the network device, and can also send the first haptic data or the second haptic data to the network device.
  • the sending the first haptic data or the second haptic data to the network device includes: obtaining characteristics of transmission resources; sending the first haptic data to the network device according to the characteristics.
  • a haptic data or the second haptic data includes: obtaining characteristics of transmission resources; sending the first haptic data to the network device according to the characteristics.
  • the terminal when the terminal sends the haptic data to the network device, it may first obtain the characteristic of the current transmission resource, and then determine whether to transmit the first haptic data or choose to transmit the second haptic data according to the characteristic.
  • the sending the first haptic data or the second haptic data to the network device according to the characteristic includes: carrying the first haptic data or the second haptic data through a first DRB Two haptic data, the first DRB includes a first channel and a second channel; in the case of sending the first haptic data to the network device, the first haptic data is carried through the first channel; When sending the second haptic data to the network device, the second channel carries the second haptic data.
  • logical channel identifiers corresponding to the first channel and the second channel are the same.
  • the sending the first haptic data or the second haptic data to the network device according to the characteristics includes: carrying the first haptic data or the second haptic data through a second DRB Two haptic data, the second DRB includes a first sub-DRB and a second sub-DRB; when the first haptic data is sent to the network device, the first sub-DRB is used to carry the first haptic Data: in the case of sending the second haptic data to the network device, the second sub-DRB is used to carry the second haptic data.
  • logical channel identifiers corresponding to the first sub-DRB and the second sub-DRB are different.
  • the method further includes: the terminal acquires the configuration information of the network device, the configuration information is used to indicate the report type of the terminal; according to the report type, the BSR sends The amount of data to be sent by the terminal, the reporting type includes reporting the data amount of the first haptic data or reporting the data amount of the second haptic data.
  • the first haptic data includes a plurality
  • the second haptic data includes a plurality
  • the method further includes: the terminal acquires a correspondence between the first haptic data and the second haptic data relationship; the sending the first haptic data or the second haptic data to the network device includes: in the case that any one of the first haptic data has been sent, determining that the current waiting
  • the sent second haptic data is the data in the second haptic data corresponding to other unsent first haptic data; in the case that any one of the multiple second haptic data has been sent, it is determined that it is currently to be sent
  • the first haptic data is the data in the first haptic data corresponding to other unsent second haptic data.
  • the characteristic of the transmission resource includes a block error rate of the transmission resource.
  • the terminal may first determine the block error rate of the transmission resource, and then determine the first haptic data or the second haptic data matching the block error rate for transmission. For example, if the block error rate of the uplink transmission resources is 99.9%, then transmit the second haptic data, that is, uncompressed haptic data; if the block error rate of the uplink transmission resources is 99.999%, then transmit the first haptic data, that is, compressed tactile data.
  • the terminal can be determined according to the block error rate whether the terminal transmits the first haptic data or the second haptic data to the network device, which can improve the flexibility of data transmission and ensure that the transmission reliability requirements of haptic data are met.
  • An embodiment of the present application provides a device for transmitting tactile data, which is used to perform the above method for transmitting tactile data. Steps performed by network devices in .
  • the device for transmitting haptic data provided in the embodiment of the present application may include units corresponding to corresponding steps.
  • the device for transmitting tactile data can be divided into functional modules.
  • each functional module can be divided corresponding to each function, or two or more functions can be integrated into one processing module. middle.
  • the above-mentioned integrated modules can be implemented in the form of hardware or in the form of software function modules.
  • the division of modules in the embodiment of the present application is schematic, and is only a logical function division, and there may be other division methods in actual implementation.
  • FIG. 4 is a block diagram of functional units of a device for transmitting tactile data provided by an embodiment of the present application.
  • the device 40 for transmitting haptic data is applied to a network device, and the device 40 includes: an acquisition unit 401 for acquiring first haptic data and second haptic data; a sending unit 402 for sending the first haptic data to a terminal data or the second haptic data.
  • the sending unit 402 is specifically configured to: carry the first haptic data through a first data radio bearer DRB data or the second haptic data, the first DRB includes a first channel and a second channel; in the case of sending the first haptic data to the terminal, the first channel is used to carry the first Haptic data: in the case of sending the second haptic data to the terminal, carry the second haptic data through the second channel.
  • logical channel identifiers corresponding to the first channel and the second channel are the same.
  • the sending unit 402 is specifically configured to: carry the first haptic data or the second haptic data through the second DRB
  • the second haptic data, the second DRB includes a first sub-DRB and a second sub-DRB; when the first sub-DRB is sent to the terminal, the first sub-DRB is used to carry the first Haptic data: when the second haptic data is sent to the terminal, the second sub-DRB is used to carry the second haptic data.
  • logical channel identifiers corresponding to the first sub-DRB and the second sub-DRB are different.
  • the device 40 before sending the first haptic data or the second haptic data to the terminal, the device 40 is further configured to: acquire indication information, where the indication information is used to indicate that the first A corresponding relationship between the tactile data and the second tactile data.
  • the first haptic data includes a plurality
  • the second haptic data includes a plurality
  • the The sending unit 402 is specifically configured to: in the case that any one of the multiple first haptic data has been sent, determine that the second haptic data currently to be sent is the second haptic data corresponding to other unsent first haptic data.
  • the device 40 is further configured to: send configuration information to the terminal, the configuration information is used to indicate the reporting type when the terminal reports through the buffer status report BSR, and the reporting type includes reporting The data volume of the first haptic data or the data volume of the second haptic data reported.
  • the device for transmitting haptic data in this embodiment of the present application includes but is not limited to the above-mentioned units, for example, the device for transmitting haptic data may also include a storage unit.
  • the storage unit may be used to store program codes and data of the means of transmission of the haptic data.
  • the device 5 for transmitting haptic data includes: a processing module 50 and a communication module 51 .
  • the processing module 50 is used to control and manage the actions of the device for transmitting haptic data, for example, the steps performed by the acquiring unit 401 and the sending unit 402, and/or other processes for implementing the technology described herein.
  • the communication module 51 is used for interaction between the device supporting the transmission of haptic data and other devices.
  • the device for transmitting tactile data may further include a storage module 52 for storing program codes and data of the device for transmitting tactile data, such as storing the content stored in the above-mentioned storage unit.
  • the processing module 50 can be a processor or a controller, such as a central processing unit (Central Processing Unit, CPU), a general-purpose processor, a digital signal processor (Digital Signal Processor, DSP), ASIC, FPGA or other programmable Logic devices, transistor logic devices, hardware components, or any combination thereof. It can implement or execute the various illustrative logical blocks, modules and circuits described in connection with the present disclosure.
  • the processor may also be a combination of computing functions, for example, a combination of one or more microprocessors, a combination of DSP and a microprocessor, and so on.
  • the communication module 51 may be a transceiver, an RF circuit, or a communication interface and the like.
  • the storage module 52 may be a memory.
  • Both the above-mentioned tactile data transmission device 40 and the tactile data transmission device 5 can execute the steps performed by the network device in the above-mentioned method for tactile data transmission shown in FIG. 2 a or FIG. 3 .
  • An embodiment of the present application provides a device for transmitting tactile data, which is used to perform the above method for transmitting tactile data.
  • the device for transmitting haptic data provided in the embodiment of the present application may include units corresponding to corresponding steps.
  • the device for transmitting tactile data can be divided into functional modules.
  • each functional module can be divided corresponding to each function, or two or more functions can be integrated into one processing module. middle.
  • the above-mentioned integrated modules can be implemented in the form of hardware or in the form of software function modules.
  • the division of modules in the embodiment of the present application is schematic, and is only a logical function division, and there may be other division methods in actual implementation.
  • FIG. 6 is a block diagram of functional units of a device for transmitting tactile data provided by an embodiment of the present application.
  • the device 60 for transmitting haptic data is applied to a terminal, and the device 60 includes: a sending unit 601, configured to transmit the first haptic data and the second haptic data to the network when the capability information of the terminal supports simultaneous transmission of the first haptic data and the second haptic data The device sends the first haptic data or the second haptic data.
  • the sending unit 601 is specifically configured to: acquire characteristics of transmission resources; sending the first haptic data or the second haptic data to the network device.
  • the sending unit 601 is specifically configured to: carry the first haptic data through the first DRB
  • the first haptic data or the second haptic data, the first DRB includes a first channel and a second channel; in the case of sending the first haptic data to the network device, through the first channel carrying the first haptic data; in the case of sending the second haptic data to the network device, carrying the second haptic data through the second channel.
  • logical channel identifiers corresponding to the first channel and the second channel are the same.
  • the sending unit 601 is specifically configured to: carry the The first haptic data or the second haptic data, the second DRB includes a first sub-DRB and a second sub-DRB; in the case of sending the first haptic data to the network device, through the first A sub-DRB bears the first haptic data; in the case of sending the second haptic data to the network device, the second sub-DRB bears the second haptic data.
  • the specific use is that: logical channel identifiers corresponding to the first sub-DRB and the second sub-DRB are different.
  • the apparatus 60 is further configured to: obtain configuration information of the network device, the configuration information is used to indicate the reporting type of the terminal; report to the network device through the BSR according to the reporting type Sending the amount of data to be sent by the terminal, the reporting type includes reporting the data amount of the first haptic data or reporting the data amount of the second haptic data.
  • the first haptic data includes a plurality
  • the second haptic data includes a plurality
  • the device 60 is further configured to: acquire the first haptic data and the second haptic data Correspondence;
  • the sending the first haptic data or the second haptic data to the network device includes: when any one of the first haptic data has been sent, determining the current
  • the second haptic data to be sent is data in the second haptic data corresponding to other unsent first haptic data; in the case that any one of the multiple second haptic data has been sent, it is determined that the current pending haptic data
  • the sent first haptic data is data in the first haptic data corresponding to other unsent second haptic data.
  • the characteristic of the transmission resource includes a block error rate of the transmission resource.
  • the device for transmitting haptic data in this embodiment of the present application includes but is not limited to the above-mentioned units, for example, the device for transmitting haptic data may also include a storage unit.
  • the storage unit may be used to store program codes and data of the means of transmission of the haptic data.
  • the device 7 for transmitting haptic data includes: a processing module 70 and a communication module 71 .
  • the processing module 70 is used for controlling and managing the actions of the device for transmitting haptic data, for example, the steps performed by the sending unit 601, and/or other processes for implementing the techniques described herein.
  • the communication module 71 is used for interaction between the device supporting the transmission of haptic data and other devices.
  • the device for transmitting tactile data may further include a storage module 72 for storing program codes and data of the device for transmitting tactile data, for example, storing content stored in the above-mentioned storage unit.
  • the processing module 70 can be a processor or a controller, such as a central processing unit (Central Processing Unit, CPU), a general-purpose processor, a digital signal processor (Digital Signal Processor, DSP), ASIC, FPGA or other programmable Logic devices, transistor logic devices, hardware components, or any combination thereof. It can implement or execute the various illustrative logical blocks, modules and circuits described in connection with the present disclosure.
  • the processor may also be a combination of computing functions, for example, a combination of one or more microprocessors, a combination of DSP and a microprocessor, and so on.
  • the communication module 71 may be a transceiver, an RF circuit, or a communication interface and the like.
  • the storage module 72 may be a memory.
  • Both the above-mentioned tactile data transmission device 40 and the tactile data transmission device 7 can perform the steps performed by the terminal in the above-mentioned method for tactile data transmission shown in FIG. 2 a or FIG. 3 .
  • An embodiment of the present application provides a device for transmitting tactile data, which is used to perform the above method for transmitting tactile data.
  • the device for transmitting haptic data provided in the embodiment of the present application may include units corresponding to corresponding steps.
  • the device for transmitting tactile data can be divided into functional modules.
  • each functional module can be divided corresponding to each function, or two or more functions can be integrated into one processing module. middle.
  • the above-mentioned integrated modules can be implemented in the form of hardware or in the form of software function modules.
  • the division of modules in the embodiment of the present application is schematic, and is only a logical function division, and there may be other division methods in actual implementation.
  • FIG. 8 is a block diagram of functional units of a device for transmitting tactile data provided by an embodiment of the present application.
  • the device 80 for transmitting haptic data is applied to a server, and the device 80 includes: an acquiring unit 801, configured to acquire capability information of a terminal, where the capability information is used to indicate that the terminal supports simultaneous transmission of the first haptic data and the second Haptic data: a sending unit 802, configured to send the first haptic data and/or the second haptic data to a network device.
  • the apparatus 80 is further configured to: send indication information to the network device, where the indication information is used to indicate that the first haptic data is related to the The corresponding relationship of the second haptic data.
  • the device for transmitting haptic data in this embodiment of the present application includes but is not limited to the above-mentioned units, for example, the device for transmitting haptic data may also include a storage unit.
  • the storage unit may be used to store program codes and data of the means of transmission of the haptic data.
  • the device 9 for transmitting haptic data includes: a processing module 90 and a communication module 91 .
  • the processing module 90 is used to control and manage the actions of the device for transmitting haptic data, for example, the steps performed by the acquiring unit 801 and the sending unit 802, and/or other processes for implementing the technology described herein.
  • the communication module 91 is used for interaction between the device supporting the transmission of haptic data and other devices.
  • the device for transmitting tactile data may further include a storage module 92 for storing program codes and data of the device for transmitting tactile data, such as storing the content stored in the above storage unit.
  • the processing module 90 can be a processor or a controller, such as a central processing unit (Central Processing Unit, CPU), a general purpose processor, a digital signal processor (Digital Signal Processor, DSP), ASIC, FPGA or other programmable Logic devices, transistor logic devices, hardware components, or any combination thereof. It can implement or execute the various illustrative logical blocks, modules and circuits described in connection with the present disclosure.
  • the processor may also be a combination of computing functions, for example, a combination of one or more microprocessors, a combination of DSP and a microprocessor, and so on.
  • the communication module 91 may be a transceiver, an RF circuit, or a communication interface and the like.
  • the storage module 92 may be a memory.
  • Both the above-mentioned tactile data transmission device 40 and the tactile data transmission device 9 can execute the steps performed by the server in the above-mentioned method for tactile data transmission shown in FIG. 2 a or FIG. 3 .
  • An embodiment of the present application also provides a chip, wherein the chip includes a processor, configured to call and run a computer program from the memory, so that the device installed with the chip executes the part described by the terminal in the above method embodiment or all steps.
  • the embodiment of the present application also provides a chip module, including a transceiver component and a chip, wherein the chip includes a processor for calling and running a computer program from a memory, so that the device installed with the chip executes the above-mentioned method Part or all of the steps described by the terminal in the embodiments.
  • An embodiment of the present application also provides a computer-readable storage medium, wherein the computer-readable storage medium stores a computer program for electronic data exchange, wherein the computer program enables the computer to execute the network Some or all of the steps described on the side device.
  • An embodiment of the present application further provides a computer program product, wherein the computer program product includes a computer program, and the computer program is operable to cause a computer to perform some or all of the steps described by the terminal in the above method embodiments.
  • the computer program product may be a software installation package.
  • the steps of the methods or algorithms described in the embodiments of the present application may be implemented in the form of hardware, or may be implemented in the form of a processor executing software instructions.
  • the software instructions can be composed of corresponding software modules, and the software modules can be stored in random access memory (Random Access Memory, RAM), flash memory, read-only memory (Read Only Memory, ROM), erasable programmable read-only memory ( Erasable Programmable ROM, EPROM), Electrically Erasable Programmable Read-Only Memory (Electrically EPROM, EEPROM), registers, hard disk, removable hard disk, CD-ROM, or any other form of storage medium known in the art.
  • An exemplary storage medium is coupled to the processor such the processor can read information from, and write information to, the storage medium.
  • the storage medium may also be a component of the processor.
  • the processor and storage medium can be located in the ASIC.
  • the ASIC may be located in an access network device, a target network device or a core network device.
  • the processor and the storage medium may also exist in the access network device, the target network device or the core network device as discrete components.
  • the functions described in the embodiments of the present application may be implemented in whole or in part by software, hardware, firmware or any combination thereof.
  • software When implemented using software, it may be implemented in whole or in part in the form of a computer program product.
  • the computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on the computer, the processes or functions according to the embodiments of the present application will be generated in whole or in part.
  • the computer can be a general purpose computer, a special purpose computer, a computer network, or other programmable devices.
  • the computer instructions may be stored in or transmitted from one computer-readable storage medium to another computer-readable storage medium, for example, the computer instructions may be transmitted from a website, computer, server or data center Transmission to another website site, computer, server or data center via wired (such as coaxial cable, optical fiber, Digital Subscriber Line (DSL)) or wireless (such as infrared, wireless, microwave, etc.).
  • the computer-readable storage medium may be any available medium that can be accessed by a computer, or a data storage device such as a server or a data center integrated with one or more available media.
  • the available medium may be a magnetic medium (for example, a floppy disk, a hard disk, a magnetic tape), an optical medium (for example, a digital video disc (Digital Video Disc, DVD)), or a semiconductor medium (for example, a solid state disk (Solid State Disk, SSD) )Wait.
  • a magnetic medium for example, a floppy disk, a hard disk, a magnetic tape
  • an optical medium for example, a digital video disc (Digital Video Disc, DVD)
  • a semiconductor medium for example, a solid state disk (Solid State Disk, SSD)

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Abstract

本申请提供了一种触觉数据的传输方法及相关产品,服务器获取终端的能力信息,所述能力信息用于指示所述终端支持同时传输第一触觉数据和第二触觉数据,然后网络设备发送所述第一触觉数据和/或所述第二触觉数据,然后向终端发送所述第一触觉数据或所述第二触觉数据。终端在所述终端的能力信息为支持同时传输第一触觉数据和第二触觉数据的情况下,向网络设备发送所述第一触觉数据或所述第二触觉数据。这样,可以节省无线资源,并提高触觉数据传输的灵活性。

Description

触觉数据的传输方法及相关产品 技术领域
本申请涉及通信技术领域,具体涉及一种触觉数据的传输方法及相关产品。
背景技术
扩展现实(Extended Reality,XR)是将物理环境与虚拟环境融合在一起,或提供完全身临其境般的虚拟体验环境的综合术语。XR能将实体对象成像为逼真的三维图像,作为虚拟现实(Virtual Reality,VR)和增强现实(Augmented Reality,AR)与混合现实(Mixed Reality,MR)技术的综合性展现,在5G时代具有广阔的应用前景。
XR业务涉及的业务数据的类型包括新兴的触觉数据。触觉数据的特点是数据量不大,但很密集,在传输触觉数据时可以根据不同的传输类型对触觉数据进行传输,但不同的传输类型对应的传输可靠性不同。现有的传输触觉数据的方法要么是为触觉数据建立一个单独的DRB,为其他待传输的数据建立一个DRB,要么是将触觉数据和其他数据一起传输,这两种方式都只能通过选择一种传输类型对触觉数据进行传输,且传输触觉数据时会出现空口效率较低或触觉数据的数据量较大等问题。
发明内容
本申请实施例提供了一种触觉数据的传输方法及相关产品,以期节省无线资源,并提高触觉数据传输的灵活性。
第一方面,本申请实施例提供了一种触觉数据的传输方法,应用于网络设备,所述方法包括:
获取第一触觉数据和第二触觉数据;
向终端发送所述第一触觉数据或所述第二触觉数据。
第二方面,本申请实施例提供了一种触觉数据的传输方法,应用于终端,所述方法包括:
在所述终端的能力信息为支持同时传输第一触觉数据和第二触觉数据的情况下,向网络设备发送所述第一触觉数据或所述第二触觉数据。
第三方面,本申请实施例提供了一种触觉数据的传输方法,应用于服务器,所述方法包括:
获取终端的能力信息,所述能力信息用于指示所述终端支持同时传输第一触觉数据和第二触觉数据;
向网络设备发送所述第一触觉数据和/或所述第二触觉数据。
第四方面,本申请实施例提供了一种触觉数据的传输装置,应用于网络设备,所述装置包括:第一获取单元,用于获取第一触觉数据和第二触觉数据;发送单元,用于向终端发送所述第一触觉数据或所述第二触觉数据。
第五方面,本申请实施例提供了一种触觉数据的传输装置,应用于终端,所述装置包 括:发送单元,用于在所述终端的能力信息为支持同时传输第一触觉数据和第二触觉数据的情况下,向网络设备发送所述第一触觉数据或所述第二触觉数据。
第六方面,本申请实施例提供了一种触觉数据的传输装置,应用于服务器,所述装置包括:获取单元,用于获取终端的能力信息,所述能力信息用于指示所述终端支持同时传输第一触觉数据和第二触觉数据;发送单元,用于向网络设备发送所述第一触觉数据和/或所述第二触觉数据。
第七方面,本申请实施例提供了一种网络设备,包括处理器、存储器、通信接口以及一个或多个程序,其中,所述一个或多个程序被存储在所述存储器中,并且被配置由所述处理器执行,所述程序包括用于执行本申请实施例第一方面任一方法中的步骤的指令。
第八方面,本申请实施例提供了一种终端,包括处理器、存储器、通信接口以及一个或多个程序,其中,所述一个或多个程序被存储在所述存储器中,并且被配置由所述处理器执行,所述程序包括用于执行本申请实施例第二方面任一方法中的步骤的指令。
第九方面,本申请实施例提供了一种服务器,包括处理器、存储器、通信接口以及一个或多个程序,其中,所述一个或多个程序被存储在所述存储器中,并且被配置由所述处理器执行,所述程序包括用于执行本申请实施例第三方面任一方法中的步骤的指令。
第十方面,本申请实施例提供了一种芯片,包括:处理器,用于从存储器中调用并运行计算机程序,使得安装有所述芯片的设备执行如本申请实施例第一方面或第二方面或第三方面任一方法中所描述的部分或全部步骤。
第十一方面,本申请实施例提供了一种芯片模组,包括本申请实施例第六方面中所描述的芯片。
第十二方面,本申请实施例提供了一种计算机可读存储介质,其中,所述计算机可读存储介质存储用于电子数据交换的计算机程序,其中,所述计算机程序使得计算机执行如本申请实施例第一方面或第二方面或第三方面任一方法中所描述的部分或全部步骤。
第十三方面,本申请实施例提供了一种计算机程序,其中,所述计算机程序可操作来使计算机执行如本申请实施例第一方面或第二方面或第三方面任一方法中所描述的部分或全部步骤。该计算机程序可以为一个软件安装包。
可以看出,本申请实施例中,服务器获取终端的能力信息,所述能力信息用于指示所述终端支持同时传输第一触觉数据和第二触觉数据,然后网络设备发送所述第一触觉数据和/或所述第二触觉数据,然后向终端发送所述第一触觉数据或所述第二触觉数据。终端在所述终端的能力信息为支持同时传输第一触觉数据和第二触觉数据的情况下,向网络设备发送所述第一触觉数据或所述第二触觉数据。这样,可以节省无线资源,并提高触觉数据传输的灵活性。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案,下面将对实施例或现有技术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申请的一些实施例,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1a是本申请实施例提供的一种触觉数据的传输系统的示意图;
图1b是本申请实施例提供的一种网络设备的结构示意图;
图1c是本申请实施例提供的一种终端的结构示意图;
图1d是本申请实施例提供的一种服务器的结构示意图;
图2a是本申请实施例提供的一种触觉数据的传输方法的流程示意图;
图2b是本申请实施例提供的第一DRB的结构示意图;
图2c是本申请实施例提供的第二DRB的结构示意图;
图3是本申请实施例提供的另一种触觉数据的传输方法的流程示意图;
图4是本申请实施例提供的一种触觉数据的传输装置的功能单元组成框图;
图5是本申请实施例提供的另一种触觉数据的传输装置的功能单元组成框图;
图6是本申请实施例提供的另一种触觉数据的传输装置的功能单元组成框图;
图7是本申请实施例提供的另一种触觉数据的传输装置的功能单元组成框图;
图8是本申请实施例提供的另一种触觉数据的传输装置的功能单元组成框图;
图9是本申请实施例提供的另一种触觉数据的传输装置的功能单元组成框图。
具体实施方式
为了使本技术领域的人员更好地理解本申请方案,下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
本申请的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别不同对象,而不是用于描述特定顺序。此外,术语“包括”和“具有”以及它们任何变形,意图在于覆盖不排他的包含。例如包含了一系列步骤或单元的过程、方法、系统、产品或设备没有限定于已列出的步骤或单元,而是可选地还包括没有列出的步骤或单元,或可选地还包括对于这些过程、方法、产品或设备固有的其他步骤或单元。
在本文中提及“实施例”意味着,结合实施例描述的特定特征、结构或特性可以包含在本申请的至少一个实施例中。在说明书中的各个位置出现该短语并不一定均是指相同的实施例,也不是与其它实施例互斥的独立的或备选的实施例。本领域技术人员显式地和隐式地理解的是,本文所描述的实施例可以与其它实施例相结合。本申请实施例中,术语“系统”和“网络”经常被可互换地使用,但本领域技术人员可理解其含义。
首先,对本申请实施例中涉及的部分名词进行解释,以便于本领域技术人员理解。
1、电子设备(terminal)。本申请实施例中电子设备是一种具有无线收发功能的设备,既可以是终端也可以是服务器。可以称为用户设备(user equipment,UE)、终端设备、移动台(mobile station,MS)、移动终端(mobile terminal,MT)、接入终端设备、车载终端设备、工业控制终端设备、UE单元、UE站、移动站、远方站、远程终端设备、移动设备、UE终端设备、无线通信设备、UE代理或UE装置等。用户设备可以是固定的或者移动的。需要 说明的是,电子设备可以支持至少一种无线通信技术,例如LTE、新空口(new radio,NR)、宽带码分多址(wideband code division multiple access,WCDMA)等。例如,电子设备可以是手机(mobile phone)、平板电脑(pad)、台式机、笔记本电脑、一体机、车载终端、虚拟现实(virtual reality,VR)终端设备、增强现实(augmented reality,AR)终端设备、工业控制(industrial control)中的无线终端、无人驾驶(self driving)中的无线终端、远程手术(remote medical surgery)中的无线终端、智能电网(smart grid)中的无线终端、运输安全(transportation safety)中的无线终端、智慧城市(smart city)中的无线终端、智慧家庭(smart home)中的无线终端、蜂窝电话、无绳电话、会话启动协议(session initiation protocol,SIP)电话、无线本地环路(wireless local loop,WLL)站、个人数字助理(personal digital assistant,PDA)、具有无线通信功能的手持设备、计算设备或连接到无线调制解调器的其它处理设备、可穿戴设备、未来移动通信网络中的终端设备或者未来演进的公共移动陆地网络(public land mobile network,PLMN)中的终端设备等。在本申请的一些实施例中,电子设备还可以是具有收发功能的装置,例如芯片系统。其中,芯片系统可以包括芯片,还可以包括其它分立器件。
2、网络设备。本申请实施例中网络设备是一种为用户设备提供无线通信功能的设备,也可称之为接入网设备、接入网网元、无线接入网(radio access network,RAN)设备等。其中,网络设备可以支持至少一种无线通信技术,例如LTE、NR、WCDMA等。示例的,接入网设备包括但不限于:第五代移动通信系统(5th-generation,5G)中的下一代基站(generation nodeB,gNB)、演进型节点B(evolved node B,eNB)、无线网络控制器(radio network controller,RNC)、节点B(node B,NB)、基站控制器(base station controller,BSC)、基站收发台(base transceiver station,BTS)、家庭基站(例如,home evolved node B、或home node B,HNB)、基带单元(baseband unit,BBU)、收发点(transmitting and receiving point,TRP)、发射点(transmitting point,TP)、移动交换中心等。网络设备还可以是云无线接入网络(cloud radio access network,CRAN)场景下的无线控制器、集中单元(centralized unit,CU)、和/或分布单元(distributed unit,DU),或者网络设备可以为中继站、接入点、车载设备、终端设备、可穿戴设备以及未来移动通信中的接入网设备或者未来演进的PLMN中的接入网设备等。在一些实施例中,网络备还可以为具有为用户设备提供无线通信功能的装置,例如芯片系统。示例的,芯片系统可以包括芯片,还可以包括其它分立器件。
下面将结合附图对本申请实施例中的技术方案进行描述。
由于传输触觉数据时的传输类型不同,因此不同的传输类型对应的传输可靠性要求也不相同,且再发送触觉数据时还需要考虑到需要同时发送的其他类型的数据的可靠性需求,因此现有的传输触觉数据的方法主要是为其他待传输的数据建立一个DRB、为触觉数据建立一个DRB,或者将其他待传输的数据和触觉数据一起通过一个DRB承载,这样的方式会造成空口效率低或触觉数据的数据量较大等问题。
针对上述问题,本申请实施例提供了一种触觉数据的传输方法及相关产品,下面将结合附图对本申请实施例中的技术方案进行描述。
请参阅图1a,图1a是本申请实施例提供的一种触觉数据的传输系统的示意图。如图所示,触觉数据的传输系统10包括有服务器101、网络设备102和终端103,且三者分别建 立通信连接,也就是说,服务器101可以通过终端103获取终端的能力信息,也可以向网络设备102发送触觉数据,而网络设备102不仅可以向终端103发送触觉数据,还可以获取来自终端103的触觉数据。
如图1b所示的网络设备11的结构示意图,该网络设备11包括处理器210、存储器220、通信接口230,以及一个或多个程序221,所述一个或多个程序221被存储在所述存储器220中,并且被配置由所述处理器210执行,所述程序221包括用于执行如本申请方法实施例所描述的方法中网络侧的设备所执行的操作。
如图1c所示的终端12的结构示意图,该终端12包括处理器310、存储器320、通信接口330,以及一个或多个程序321,所述一个或多个程序321被存储在所述存储器320中,并且被配置由所述处理器310执行,所述程序321包括用于执行如本申请方法实施例所描述的方法中终端侧的设备所执行的操作。
如图1d所示的服务器13的结构示意图,该服务器13包括处理器410、存储器420、通信接口430,以及一个或多个程序421,所述一个或多个程序421被存储在所述存储器420中,并且被配置由所述处理器410执行,所述程序421包括用于执行如本申请方法实施例所描述的方法中服务器侧的设备所执行的操作。
请参阅图2a,图2a是本申请实施例提供的一种触觉数据的传输方法的流程示意图。如图所述,该方法包括:
步骤201,终端向服务器发送能力信息,所述能力信息用于指示所述终端支持同时传输第一触觉数据和第二触觉数据。
其中,第一触觉数据包括压缩的触觉数据,第二触觉数据包括非压缩的触觉数据。终端在向服务器发送能力信息的时候,可以由终端直接向核心网网元上报信息,将该能力信息存储在核心网网元接入及移动性管理功能(Access and Mobility Management Function,AMF)中,再由AMF上报到服务器。当然也可以由终端通过应用层消息直接向需要使用触觉数据的服务器上报。
步骤202,服务器向网络设备发送所述第一触觉数据和/或所述第二触觉数据。
步骤203,网络设备获取第一触觉数据和第二触觉数据。
其中,在终端支持同时传输第一触觉数据和第二触觉数据时,服务器会同时向网络设备提供这两种数据,即压缩的触觉数据和非压缩的触觉数据。
步骤204,网络设备向终端发送所述第一触觉数据或所述第二触觉数据。
其中,网络设备在获取了第一触觉数据和第二触觉数据后,会有选择性的向终端发送第一触觉数据或第二触觉数据。由于当前传输的触觉数据的数据类型与下一次传输的触觉数据的数据类型没有相关性,因此网络设备可以根据传输数据时的可靠性需求随意切换发送的触觉数据的数据类型,即网络设备在发送触觉数据时可以在发送压缩的触觉数据和非压缩的触觉数据间切换。
具体实现中,网络设备根据待传输的其他数据向终端发送所述第一触觉数据或所述第二触觉数据,包括:获取待发送的其他数据对应的传输可靠性需求;根据所述传输可靠性需求向终端发送所述第一触觉数据或所述第二触觉数据。在所述根据所述传输可靠性需求 向终端发送所述第一触觉数据或所述第二触觉数据时,在所述传输可靠性需求为预设需求的情况下,向终端发送所述第二触觉数据;在所述传输可靠性需求高于所述预设需求的情况下,向终端发送所述第一触觉数据。其他数据可以包括视频数据和/或音频数据。例如,由于视频数据的特点是数据量大,周期性发出,以每秒60帧为例,视频数据源每16.67ms发出一个视频帧,每个视频帧被分成若干个IP数据包,每个IP数据包大小为1500Bytes,视频平均数据速率约为1-100Mbps。音频数据的特点是数据量小,周期性发出,周期通常为20ms,音频平均数据速率约为5-512Mbps。触觉数据的特点是数据量不大,但很密集,每秒有1000-4000个触觉采样数据包,即使经过压缩,每秒也有100-500个数据包。如果未经压缩,触觉数据的传输可靠性要求为99.9%,与视频、音频业务的可靠性要求相同;如果经过压缩,触觉数据的传输可靠性要求为99.999%,比视频、音频业务的可靠性要求高很多。因此,可以在网络设备既需要发送视频和或/音频数据,又需要发送触觉数据时,网络设备选择发送第二触觉数据,即非压缩的触觉数据。
可见,本实例中,服务器获取终端的能力信息,所述能力信息用于指示所述终端支持同时传输第一触觉数据和第二触觉数据,然后网络设备发送所述第一触觉数据和/或所述第二触觉数据,然后向终端发送所述第一触觉数据或所述第二触觉数据。这样,可以使得网络设备或终端在保证传输的触觉数据的数据量较小的基础上,减小同时传输的传输块的数量,提高空口利用率,节省无线资源,且能灵活的选择当前发送第一触觉数据还是第二触觉数据。
在一个可能的实例中,所述向终端发送所述第一触觉数据或所述第二触觉数据,包括:通过第一数据无线承载DRB承载所述第一触觉数据或所述第二触觉数据,所述第一DRB包括第一通道和第二通道;在向所述终端发送所述第一触觉数据的情况下,通过所述第一通道承载所述第一触觉数据;在向所述终端发送所述第二触觉数据的情况下,通过所述第二通道承载所述第二触觉数据。
其中,网络设备建立一种特殊类型的DRB,该第一DRB包含有两个通道,分别用于根据不同的传输类型传输触觉数据。根据当前网络设备要传输的数据选择一个传输通道承载对应的数据。例如在网络设备当前要传输第一触觉数据时,则DRB通过第一通道承载第一触觉数据,反之亦然。如图2b所示,图2b是本申请实施例提供的第一DRB的结构示意图,图中第一触觉数据和第二触觉数据分别通过一个DRB上的两个通道承载。
可见,本实例中,通过一个DRB中的两个通道分别承载不同的触觉数据,使得网络设备可以实现向终端有选择性的发送第一触觉数据和第二触觉数据,且可以根据当前需要传输的触觉数据确定一个用于承载数据的通道,此时在同时需要传输其他数据时,又可以保证在传输时满足该待传输的触觉数据的可靠性需求,又可以提高空口效率。
在一个可能的实例中,所述第一通道和所述第二通道对应的逻辑信道标识相同。
其中,所述逻辑信道标识可以用于确认与其绑定的对应的逻辑信道,第一通道和第二通道对应的逻辑信道标识相同,则第一通道和第二通道对应的逻辑信道相同。
可见,本实例中,通过逻辑信道标识相同的第一通道和第二通道分别承载第一触觉数据和第二触觉数据,可以提高传输效率,且能灵活的根据当前待发送的其他数据的传输可 靠性选择承载触觉数据的通道。
在一个可能的实例中,所述向终端发送所述第一触觉数据或所述第二触觉数据,包括:通过第二DRB承载所述第一触觉数据或所述第二触觉数据,所述第二DRB包括第一子DRB和第二子DRB;在向所述终端发送所述第一触觉数据的情况下,通过所述第一子DRB承载所述第一触觉数据;在向所述终端发送所述第二触觉数据的情况下,通过所述第二子DRB承载所述第二触觉数据。
其中,第二DRB为由两子DRB联合捆绑的DRB,每一个子DRB分别用于承载不同的触觉数据,即一个子DRB用于承载第一触觉数据,另一个子DRB用于承载第二触觉数据。如图2c所示,图2c是本申请实施例提供的第二DRB的结构示意图,图中第一触觉数据和第二触觉数据分别通过第二DRB中的两个不同的子DRB承载。
可见,本实例中,规定两个子DRB分别用于承载不同的触觉数据,使得网络设备可以实现向终端有选择性的发送第一触觉数据和第二触觉数据,且可以根据当前需要传输的触觉数据确定一个用于承载数据的子DRB,使得在有其他数据需要同时传输时,可以确定一个用于传输触觉数据的DRB,能满足触觉数据和其他数据的传输可靠性,提高触觉数据传输的灵活性。
在一个可能的实例中,所述第一子DRB和所述第二子DRB对应的逻辑信道标识不同。
其中,所述逻辑信道标识可以用于确认与其绑定的对应的逻辑信道,第一子DRB和第二子DRB对应的逻辑信道标识不同,则第一子DRB和第二子DRB对应的逻辑信道不同。
可见,本实例中,确定两个子DRB根据不同的逻辑信道承载第一触数据或第二触觉数据,可以提高传输效率,且能灵活的根据当前待发送的其他数据的传输可靠性选择承载触觉数据的子DRB。
在一个可能的实例中,所述向终端发送所述第一触觉数据或所述第二触觉数据之前,所述方法还包括:获取指示信息,所述指示信息用于指示所述第一触觉数据与所述第二触觉数据的对应关系。
其中,服务器获取终端的能力信息之后,所述方法还包括:向所述网络设备发送指示信息,所述指示信息可以是服务器在向网络设备发送第一触觉数据和第二触觉数据时同时发送的,也可以是服务器在向网络设备发送多个第一触觉数据和多个第二触觉数据时,在这多个第一或第二触觉数据中插入的控制指示,当然该指示信息也可以是直接通过信令配置的信息。该指示信息用于网络设备获知在有多个第一触觉数据和/或多个第二触觉数据时,哪些第一触觉数据对应哪些第二触觉数据。该对应关系可以是一个第一触觉数据对应多个第二触觉数据,或者多个第一触觉数据对应多个第二触觉数据。例如当前共有2个第一触觉数据和20个第二触觉数据,则该指示信息可以使得网络设备获知编号为1的第一触觉数据对应了编号为1-10的这10个第二触觉数据,即编号为1的第一触觉数据与编号为1-10的这10个第二触觉数据其实对应的内容是相同的。又或者网络设备直接根据信令配置知道第二触觉数据中每10个连续编号的第二触觉数据就对应了一个第一触觉数据。
可见,本实例中,网络设备可以根据指示信息获知第一触觉数据和第二触觉数据的对应关系,可以根据该对应关系灵活的确定待发送的触觉数据的内容,减少在传输触觉数据 时对传输资源的浪费。
在一个可能的实例中,所述第一触觉数据包括多个,所述第二触觉数据包括多个,所述向终端发送所述第一触觉数据或所述第二触觉数据,包括:在多个第一触觉数据中的任意一个第一触觉数据已发送的情况下,确定当前待发送的第二触觉数据为其他未发送的第一触觉数据对应的第二触觉数据中的数据;在多个第二触觉数据中的任意一个第二触觉数据已发送的情况下,确定当前待发送的第一触觉数据为其他未发送的第二触觉数据对应的第一触觉数据中的数据。
其中,一个第一触觉数据中可以包括一个或多个第一触觉数据包,一个第二触觉数据中也可以包括一个或多个第二触觉数据包。当一个第一触觉数据包括一个触觉数据包,一个第二触觉数据包括多个第二触觉数据包的情况下,在根据指示信息确定第一触觉数据和第二触觉数据的对应关系时,可能是多个第二触觉数据包组成了一个第二触觉数据包组,然后一个第二触觉数据包组对应一个第一触觉数据包。在一个第二触觉数据包括多个第二触觉数据包,一个第一触觉数据包括多个第一触觉数据包的情况下,在根据指示信息确定第一触觉数据和第二触觉数据的对应关系时,可以是多个第二触觉数据包对应多个第一触觉数据包,此时的第二触觉数据包的数量小于第一数据包的数量。
具体实现中,如图2b中所示,第二通道承载的第二触觉数据被分为多个第二触觉数据包,而第一触觉数据仅包含一个第一触觉数据包,即编号为1-10的第二触觉包组成了一个第二触觉数据,编号为1的第一触觉数据包为一个第一触觉数据,此时由于网络设备在发送触觉数据时可能是发送的第一触觉数据,也可能是发送的第二触觉数据,因此当网络设备发送的某一个第一或第二触觉数据时,其对应的第二或第一触觉数据就默认已发送,即网络设备不会再发送该对应的触觉数据。例如编号为1-10的第二触觉数据已经发送过了,则当网络设备需要发送第一触觉数据时,则从编号为2的第一触觉数据开始发送,而默认编号为1的第一触觉数据已发送。当然,在对多个数据包编号后,可以根据发送的内容对编号进行实时更新,例如在发送了编号为1-10的第二触觉数据或编号为1的第一触觉数据后,可以将编号为11-20的第二触觉数据的编号更新为1-10,和将编号为2的第一触觉数据的编号更新为编号1。
可见,本实例中,根据第一触觉数据和第二触觉数据的对应关系,确定某一触觉数据已发送后,该触觉数据对应的其他触觉数据也已经发送,这样可以根据该对应关系灵活的确定待发送的触觉数据的内容,减少在传输触觉数据时对传输资源的浪费。
在一个可能的实例中,向所述终端发送配置信息,所述配置信息用于指示所述终端通过缓冲状态报告BSR上报时的上报类型,所述上报类型包括上报所述第一触觉数据的数据量或上报所述第二触觉数据的数据量。
其中,由于终端会向网络设备发送第一触觉数据或第二触觉数据,且需要通过BSR上传自己要传输的上行数据的数据量,因此若终端采用的是第一DRB传输,由于第一DRB中的第一通道和第二通道共用了一个逻辑标识,因此终端既可以上报第一触觉数据的数据量,也可以上报第二触觉数据的数据量。网络设备在向终端发送配置信息时,可以通过无线资源控制(Radio Resource Control,RRC)信令,或媒体访问控制层控制元素(Media Access  ControlControl Element,MAC CE),配置终端上报BSR时按哪一类触觉数据的数据量进行上报。
具体实现中,在确定数据量时,若配置信息确定终端根据第一触觉数据的数据量进行上报时,若当前终端传输的是第一触觉数据,则可以直接确定其待传输的数据量,若当前终端传输的是第二触觉数据,则可以根据压缩比例向终端上报数据量,终端也可以根据压缩比例确定出待传输的第二触觉数据的数据量。
可见,本实例中,有网络设备配置终端上报BSR时的方式,可以高效快速的确定网络设备要传输的数据量。
在一个可能的示例中,如图3所示,图3是本申请实施例提供的另一种触觉数据的传输方法的流程示意图,所述方法包括:
步骤301,在所述终端的能力信息为支持同时传输第一触觉数据和第二触觉数据的情况下,终端向网络设备发送所述第一触觉数据或所述第二触觉数据。
其中,终端即可以获取来自网络设备的第一触觉数据或第二触觉数据,也可以向网络设备发送第一触觉数据或第二触觉数据。
在一个可能的实例中,所述向所述网络设备发送所述第一触觉数据或所述第二触觉数据,包括:获取传输资源的特性;根据所述特性向所述网络设备发送所述第一触觉数据或所述第二触觉数据。
其中,终端在向网络设备发送触觉数据时,可以先获取当前的传输资源的特性,然后根据该特性确定是传输第一触觉数据还是选择传输第二触觉数据。
在一个可能的实例中,所述根据所述特性向所述网络设备发送所述第一触觉数据或所述第二触觉数据,包括:通过第一DRB承载所述第一触觉数据或所述第二触觉数据,所述第一DRB包括第一通道和第二通道;在向所述网络设备发送所述第一触觉数据的情况下,通过所述第一通道承载所述第一触觉数据;在向所述网络设备发送所述第二触觉数据的情况下,通过所述第二通道承载所述第二触觉数据。
在一个可能的实例中,所述第一通道和所述第二通道对应的逻辑信道标识相同。
在一个可能的实例中,所述根据所述特性向所述网络设备发送所述第一触觉数据或所述第二触觉数据,包括:通过第二DRB承载所述第一触觉数据或所述第二触觉数据,所述第二DRB包括第一子DRB和第二子DRB;在向所述网络设备发送所述第一触觉数据的情况下,通过所述第一子DRB承载所述第一触觉数据;在向所述网络设备发送所述第二触觉数据的情况下,通过所述第二子DRB承载所述第二触觉数据。
在一个可能的实例中,所述第一子DRB和所述第二子DRB对应的逻辑信道标识不同。
在一个可能的实例中,所述方法还包括:终端获取所述网络设备的配置信息,所述配置信息用于指示所述终端的上报类型;根据所述上报类型通过BSR向所述网络设备发送所述终端待发送的数据量,所述上报类型包括上报所述第一触觉数据的数据量或上报所述第二触觉数据的数据量。
在一个可能的实例中,所述第一触觉数据包括多个,所述第二触觉数据包括多个,所述方法还包括:终端获取所述第一触觉数据和所述第二触觉数据的对应关系;所述向所述 网络设备发送所述第一触觉数据或所述第二触觉数据,包括:在多个第一触觉数据中的任意一个第一触觉数据已发送的情况下,确定当前待发送的第二触觉数据为其他未发送的第一触觉数据对应的第二触觉数据中的数据;在多个第二触觉数据中的任意一个第二触觉数据已发送的情况下,确定当前待发送的第一触觉数据为其他未发送的第二触觉数据对应的第一触觉数据中的数据。
在一个可能的实例中,所述传输资源的特性包括所述传输资源的误块率。
其中,终端可以先确定传输资源的误块率,然后确定与该误块率匹配的第一触觉数据或第二触觉数据进行传输。例如,如果上行传输资源的误块率是99.9%,则传输第二触觉数据,即未经压缩的触觉数据;如果上行传输资源的误块率是99.999%,则传输第一触觉数据,即压缩的触觉数据。
可见,本实例中,可以根据误块率确定终端向网络设备传输第一触觉数据还是第二触觉数据,可以提高数据传输的灵活性,以及保证满足触觉数据的传输可靠性需求。
本申请实施例提供了一种触觉数据的传输装置,用于执行以上本申请实施例提供了一种触觉数据的传输的装置,该触觉数据的传输的装置用于执行以上触觉数据的传输的方法中网络设备所执行的步骤。本申请实施例提供的触觉数据的传输的装置可以包括相应步骤所对应的单元。
本申请实施例可以根据上述方法示例性对触觉数据的传输的装置进行功能模块的划分,例如,可以对应各个功能划分各个功能模块,也可以将两个或两个以上的功能集成在一个处理模块中。上述集成的模块既可以采用硬件的形式实现,也可以采用软件功能模块的形式实现。本申请实施例中对模块的划分是示意性的,仅仅为一种逻辑功能划分,实际实现时可以有另外的划分方式。
在采用对应各个功能划分各个功能模块的情况下,如图4所示,图4是本申请实施例提供的一种触觉数据的传输的装置的功能单元组成框图。所述触觉数据的传输装置40应用于网络设备,所述装置40包括:获取单元401,用于获取第一触觉数据和第二触觉数据;发送单元402,用于向终端发送所述第一触觉数据或所述第二触觉数据。
在一个可能的实例中,在所述向终端发送所述第一触觉数据或所述第二触觉数据方面,所述发送单元402具体用于:通过第一数据无线承载DRB承载所述第一触觉数据或所述第二触觉数据,所述第一DRB包括第一通道和第二通道;在向所述终端发送所述第一触觉数据的情况下,通过所述第一通道承载所述第一触觉数据;在向所述终端发送所述第二触觉数据的情况下,通过所述第二通道承载所述第二触觉数据。
在一个可能的实例中,所述第一通道和所述第二通道对应的逻辑信道标识相同。
在一个可能的实例中,在所述向终端发送所述第一触觉数据或所述第二触觉数据方面,所述发送单元402具体用于:通过第二DRB承载所述第一触觉数据或所述第二触觉数据,所述第二DRB包括第一子DRB和第二子DRB;在向所述终端发送所述第一触觉数据的情况下,通过所述第一子DRB承载所述第一触觉数据;在向所述终端发送所述第二触觉数据的情况下,通过所述第二子DRB承载所述第二触觉数据。
在一个可能的实例中,所述第一子DRB和所述第二子DRB对应的逻辑信道标识不同。
在一个可能的实例中,在所述向终端发送所述第一触觉数据或所述第二触觉数据之前,所述装置40还用于:获取指示信息,所述指示信息用于指示所述第一触觉数据与所述第二触觉数据的对应关系。
在一个可能的实例中,所述第一触觉数据包括多个,所述第二触觉数据包括多个,在所述向终端发送所述第一触觉数据或所述第二触觉数据方面,所述发送单元402具体用于:在多个第一触觉数据中的任意一个第一触觉数据已发送的情况下,确定当前待发送的第二触觉数据为其他未发送的第一触觉数据对应的第二触觉数据中的数据;在多个第二触觉数据中的任意一个第二触觉数据已发送的情况下,确定当前待发送的第一触觉数据为其他未发送的第二触觉数据对应的第一触觉数据中的数据。
在一个可能的实例中,所述装置40还用于:向所述终端发送配置信息,所述配置信息用于指示所述终端通过缓冲状态报告BSR上报时的上报类型,所述上报类型包括上报所述第一触觉数据的数据量或上报所述第二触觉数据的数据量。
其中,上述方法实施例涉及的各步骤的所有相关内容均可以援引到对应功能单元的功能描述,在此不再赘述。当然,本申请实施例提供触觉数据的传输的装置包括但不限于上述单元,例如:触觉数据的传输的装置还可以包括存储单元。存储单元可以用于存储该触觉数据的传输的装置的程序代码和数据。
在采用集成的单元的情况下,本申请实施例提供的触觉数据的传输的装置的结构示意图如图5所示。在图5中,触觉数据的传输的装置5包括:处理模块50和通信模块51。处理模块50用于对触觉数据的传输的装置的动作进行控制管理,例如,获取单元401和发送单元402所执行的步骤,和/或用于执行本文所描述的技术的其它过程。通信模块51用于支持触觉数据的传输的装置与其他设备之间的交互。如图5所示,触觉数据的传输的装置还可以包括存储模块52,存储模块52用于存储触觉数据的传输的装置的程序代码和数据,例如存储上述存储单元所保存的内容。
其中,处理模块50可以是处理器或控制器,例如可以是中央处理器(Central Processing Unit,CPU),通用处理器,数字信号处理器(Digital Signal Processor,DSP),ASIC,FPGA或者其他可编程逻辑器件、晶体管逻辑器件、硬件部件或者其任意组合。其可以实现或执行结合本申请公开内容所描述的各种示例性的逻辑方框,模块和电路。所述处理器也可以是实现计算功能的组合,例如包含一个或多个微处理器组合,DSP和微处理器的组合等等。通信模块51可以是收发器、RF电路或通信接口等。存储模块52可以是存储器。
其中,上述方法实施例涉及的各场景的所有相关内容均可以援引到对应功能模块的功能描述,在此不再赘述。上述触觉数据的传输装置40和触觉数据的传输装置5均可执行上述图2a或图3所示的触觉数据的传输的方法中网络设备所执行的步骤。
本申请实施例提供了一种触觉数据的传输装置,用于执行以上本申请实施例提供了一种触觉数据的传输的装置,该触觉数据的传输的装置用于执行以上触觉数据的传输的方法中终端所执行的步骤。本申请实施例提供的触觉数据的传输的装置可以包括相应步骤所对 应的单元。
本申请实施例可以根据上述方法示例性对触觉数据的传输的装置进行功能模块的划分,例如,可以对应各个功能划分各个功能模块,也可以将两个或两个以上的功能集成在一个处理模块中。上述集成的模块既可以采用硬件的形式实现,也可以采用软件功能模块的形式实现。本申请实施例中对模块的划分是示意性的,仅仅为一种逻辑功能划分,实际实现时可以有另外的划分方式。
在采用对应各个功能划分各个功能模块的情况下,如图6所示,图6是本申请实施例提供的一种触觉数据的传输的装置的功能单元组成框图。所述触觉数据的传输装置60应用于终端,所述装置60包括:发送601单元,用于在所述终端的能力信息为支持同时传输第一触觉数据和第二触觉数据的情况下,向网络设备发送所述第一触觉数据或所述第二触觉数据。
在一个可能的实例中,在所述向所述网络设备发送所述第一触觉数据或所述第二触觉数据方面,所述发送单元601具体用于:获取传输资源的特性;根据所述特性向所述网络设备发送所述第一触觉数据或所述第二触觉数据。
在一个可能的实例中,在所述根据所述特性向所述网络设备发送所述第一触觉数据或所述第二触觉数据方面,所述发送单元601具体用于:通过第一DRB承载所述第一触觉数据或所述第二触觉数据,所述第一DRB包括第一通道和第二通道;在向所述网络设备发送所述第一触觉数据的情况下,通过所述第一通道承载所述第一触觉数据;在向所述网络设备发送所述第二触觉数据的情况下,通过所述第二通道承载所述第二触觉数据。
在一个可能的实例中,所述第一通道和所述第二通道对应的逻辑信道标识相同。
在一个可能的实例中,在所述根据所述特性向所述网络设备发送所述第一触觉数据或所述第二触觉数据方面,所述发送单元601具体用于:通过第二DRB承载所述第一触觉数据或所述第二触觉数据,所述第二DRB包括第一子DRB和第二子DRB;在向所述网络设备发送所述第一触觉数据的情况下,通过所述第一子DRB承载所述第一触觉数据;在向所述网络设备发送所述第二触觉数据的情况下,通过所述第二子DRB承载所述第二触觉数据。
在一个可能的实例中,在方面,所述具体用于:所述第一子DRB和所述第二子DRB对应的逻辑信道标识不同。
在一个可能的实例中,所述装置60还用于:获取所述网络设备的配置信息,所述配置信息用于指示所述终端的上报类型;根据所述上报类型通过BSR向所述网络设备发送所述终端待发送的数据量,所述上报类型包括上报所述第一触觉数据的数据量或上报所述第二触觉数据的数据量。
在一个可能的实例中,所述第一触觉数据包括多个,所述第二触觉数据包括多个,所述装置60还用于:获取所述第一触觉数据和所述第二触觉数据的对应关系;所述向所述网络设备发送所述第一触觉数据或所述第二触觉数据,包括:在多个第一触觉数据中的任意一个第一触觉数据已发送的情况下,确定当前待发送的第二触觉数据为其他未发送的第一触觉数据对应的第二触觉数据中的数据;在多个第二触觉数据中的任意一个第二触觉数据 已发送的情况下,确定当前待发送的第一触觉数据为其他未发送的第二触觉数据对应的第一触觉数据中的数据。
在一个可能的实例中,所述传输资源的特性包括所述传输资源的误块率。
其中,上述方法实施例涉及的各步骤的所有相关内容均可以援引到对应功能单元的功能描述,在此不再赘述。当然,本申请实施例提供触觉数据的传输的装置包括但不限于上述单元,例如:触觉数据的传输的装置还可以包括存储单元。存储单元可以用于存储该触觉数据的传输的装置的程序代码和数据。
在采用集成的单元的情况下,本申请实施例提供的触觉数据的传输的装置的结构示意图如图7所示。在图7中,触觉数据的传输的装置7包括:处理模块70和通信模块71。处理模块70用于对触觉数据的传输的装置的动作进行控制管理,例如,发送单元601所执行的步骤,和/或用于执行本文所描述的技术的其它过程。通信模块71用于支持触觉数据的传输的装置与其他设备之间的交互。如图7所示,触觉数据的传输的装置还可以包括存储模块72,存储模块72用于存储触觉数据的传输的装置的程序代码和数据,例如存储上述存储单元所保存的内容。
其中,处理模块70可以是处理器或控制器,例如可以是中央处理器(Central Processing Unit,CPU),通用处理器,数字信号处理器(Digital Signal Processor,DSP),ASIC,FPGA或者其他可编程逻辑器件、晶体管逻辑器件、硬件部件或者其任意组合。其可以实现或执行结合本申请公开内容所描述的各种示例性的逻辑方框,模块和电路。所述处理器也可以是实现计算功能的组合,例如包含一个或多个微处理器组合,DSP和微处理器的组合等等。通信模块71可以是收发器、RF电路或通信接口等。存储模块72可以是存储器。
其中,上述方法实施例涉及的各场景的所有相关内容均可以援引到对应功能模块的功能描述,在此不再赘述。上述触觉数据的传输装置40和触觉数据的传输装置7均可执行上述图2a或图3所示的触觉数据的传输的方法中终端所执行的步骤。
本申请实施例提供了一种触觉数据的传输装置,用于执行以上本申请实施例提供了一种触觉数据的传输的装置,该触觉数据的传输的装置用于执行以上触觉数据的传输的方法中服务器所执行的步骤。本申请实施例提供的触觉数据的传输的装置可以包括相应步骤所对应的单元。
本申请实施例可以根据上述方法示例性对触觉数据的传输的装置进行功能模块的划分,例如,可以对应各个功能划分各个功能模块,也可以将两个或两个以上的功能集成在一个处理模块中。上述集成的模块既可以采用硬件的形式实现,也可以采用软件功能模块的形式实现。本申请实施例中对模块的划分是示意性的,仅仅为一种逻辑功能划分,实际实现时可以有另外的划分方式。
在采用对应各个功能划分各个功能模块的情况下,如图8所示,图8是本申请实施例提供的一种触觉数据的传输的装置的功能单元组成框图。所述触觉数据的传输装置80应用于服务器,所述装置80包括:获取单元801,用于获取终端的能力信息,所述能力信息用于指示所述终端支持同时传输第一触觉数据和第二触觉数据;发送单元802,用于向网络设备发送所述第一触觉数据和/或所述第二触觉数据。
在一个可能的实例中,在所述获取终端的能力信息之后,所述装置80还用于:向所述网络设备发送指示信息,所述指示信息用于指示所述第一触觉数据与所述第二触觉数据的对应关系。
其中,上述方法实施例涉及的各步骤的所有相关内容均可以援引到对应功能单元的功能描述,在此不再赘述。当然,本申请实施例提供触觉数据的传输的装置包括但不限于上述单元,例如:触觉数据的传输的装置还可以包括存储单元。存储单元可以用于存储该触觉数据的传输的装置的程序代码和数据。
在采用集成的单元的情况下,本申请实施例提供的触觉数据的传输的装置的结构示意图如图9所示。在图9中,触觉数据的传输的装置9包括:处理模块90和通信模块91。处理模块90用于对触觉数据的传输的装置的动作进行控制管理,例如,获取单元801和发送单元802所执行的步骤,和/或用于执行本文所描述的技术的其它过程。通信模块91用于支持触觉数据的传输的装置与其他设备之间的交互。如图9所示,触觉数据的传输的装置还可以包括存储模块92,存储模块92用于存储触觉数据的传输的装置的程序代码和数据,例如存储上述存储单元所保存的内容。
其中,处理模块90可以是处理器或控制器,例如可以是中央处理器(Central Processing Unit,CPU),通用处理器,数字信号处理器(Digital Signal Processor,DSP),ASIC,FPGA或者其他可编程逻辑器件、晶体管逻辑器件、硬件部件或者其任意组合。其可以实现或执行结合本申请公开内容所描述的各种示例性的逻辑方框,模块和电路。所述处理器也可以是实现计算功能的组合,例如包含一个或多个微处理器组合,DSP和微处理器的组合等等。通信模块91可以是收发器、RF电路或通信接口等。存储模块92可以是存储器。
其中,上述方法实施例涉及的各场景的所有相关内容均可以援引到对应功能模块的功能描述,在此不再赘述。上述触觉数据的传输装置40和触觉数据的传输装置9均可执行上述图2a或图3所示的触觉数据的传输的方法中服务器所执行的步骤。
本申请实施例还提供了一种芯片,其中,该芯片包括处理器,用于从存储器中调用并运行计算机程序,使得安装有所述芯片的设备执行如上述方法实施例中终端所描述的部分或全部步骤。
本申请实施例还提供了一种芯片模组,包括收发组件和芯片,其中,该芯片包括处理器,用于从存储器中调用并运行计算机程序,使得安装有所述芯片的设备执行如上述方法实施例中终端所描述的部分或全部步骤。
本申请实施例还提供了一种计算机可读存储介质,其中,所述计算机可读存储介质存储用于电子数据交换的计算机程序,其中,所述计算机程序使得计算机执行如上述方法实施例中网络侧设备所描述的部分或全部步骤。
本申请实施例还提供了一种计算机程序产品,其中,所述计算机程序产品包括计算机程序,所述计算机程序可操作来使计算机执行如上述方法实施例中终端所描述的部分或全部步骤。该计算机程序产品可以为一个软件安装包。
本申请实施例所描述的方法或者算法的步骤可以以硬件的方式来实现,也可以是由处理器执行软件指令的方式来实现。软件指令可以由相应的软件模块组成,软件模块可以被 存放于随机存取存储器(Random Access Memory,RAM)、闪存、只读存储器(Read Only Memory,ROM)、可擦除可编程只读存储器(Erasable Programmable ROM,EPROM)、电可擦可编程只读存储器(Electrically EPROM,EEPROM)、寄存器、硬盘、移动硬盘、只读光盘(CD-ROM)或者本领域熟知的任何其它形式的存储介质中。一种示例性的存储介质耦合至处理器,从而使处理器能够从该存储介质读取信息,且可向该存储介质写入信息。当然,存储介质也可以是处理器的组成部分。处理器和存储介质可以位于ASIC中。另外,该ASIC可以位于接入网设备、目标网络设备或核心网设备中。当然,处理器和存储介质也可以作为分立组件存在于接入网设备、目标网络设备或核心网设备中。
本领域技术人员应该可以意识到,在上述一个或多个示例中,本申请实施例所描述的功能可以全部或部分地通过软件、硬件、固件或者其任意组合来实现。当使用软件实现时,可以全部或部分地以计算机程序产品的形式实现。所述计算机程序产品包括一个或多个计算机指令。在计算机上加载和执行所述计算机程序指令时,全部或部分地产生按照本申请实施例所述的流程或功能。所述计算机可以是通用计算机、专用计算机、计算机网络、或者其他可编程装置。所述计算机指令可以存储在计算机可读存储介质中,或者从一个计算机可读存储介质向另一个计算机可读存储介质传输,例如,所述计算机指令可以从一个网站站点、计算机、服务器或数据中心通过有线(例如同轴电缆、光纤、数字用户线(Digital Subscriber Line,DSL))或无线(例如红外、无线、微波等)方式向另一个网站站点、计算机、服务器或数据中心进行传输。所述计算机可读存储介质可以是计算机能够存取的任何可用介质或者是包含一个或多个可用介质集成的服务器、数据中心等数据存储设备。所述可用介质可以是磁性介质(例如,软盘、硬盘、磁带)、光介质(例如,数字视频光盘(Digital Video Disc,DVD))、或者半导体介质(例如,固态硬盘(Solid State Disk,SSD))等。
以上所述的具体实施方式,对本申请实施例的目的、技术方案和有益效果进行了进一步详细说明,所应理解的是,以上所述仅为本申请实施例的具体实施方式而已,并不用于限定本申请实施例的保护范围,凡在本申请实施例的技术方案的基础之上,所做的任何修改、等同替换、改进等,均应包括在本申请实施例的保护范围之内。

Claims (32)

  1. 一种触觉数据的传输方法,其特征在于,应用于网络设备,所述方法包括:
    获取第一触觉数据和第二触觉数据;
    向终端发送所述第一触觉数据或所述第二触觉数据。
  2. 根据权利要求1所述的方法,其特征在于,所述向终端发送所述第一触觉数据或所述第二触觉数据,包括:
    通过第一数据无线承载DRB承载所述第一触觉数据或所述第二触觉数据,所述第一DRB包括第一通道和第二通道;
    在向所述终端发送所述第一触觉数据的情况下,通过所述第一通道承载所述第一触觉数据;
    在向所述终端发送所述第二触觉数据的情况下,通过所述第二通道承载所述第二触觉数据。
  3. 根据权利要求2所述的方法,其特征在于,所述第一通道和所述第二通道对应的逻辑信道标识相同。
  4. 根据权利要求1所述的方法,其特征在于,所述向终端发送所述第一触觉数据或所述第二触觉数据,包括:
    通过第二DRB承载所述第一触觉数据或所述第二触觉数据,所述第二DRB包括第一子DRB和第二子DRB;
    在向所述终端发送所述第一触觉数据的情况下,通过所述第一子DRB承载所述第一触觉数据;
    在向所述终端发送所述第二触觉数据的情况下,通过所述第二子DRB承载所述第二触觉数据。
  5. 根据权利要求4所述的方法,其特征在于,所述第一子DRB和所述第二子DRB对应的逻辑信道标识不同。
  6. 根据权利要求1所述的方法,其特征在于,所述向终端发送所述第一触觉数据或所述第二触觉数据之前,所述方法还包括:
    获取指示信息,所述指示信息用于指示所述第一触觉数据与所述第二触觉数据的对应关系。
  7. 根据权利要求6所述的方法,其特征在于,所述第一触觉数据包括多个,所述第二触觉数据包括多个,所述向终端发送所述第一触觉数据或所述第二触觉数据,包括:
    在多个第一触觉数据中的任意一个第一触觉数据已发送的情况下,确定当前待发送的第二触觉数据为其他未发送的第一触觉数据对应的第二触觉数据中的数据;
    在多个第二触觉数据中的任意一个第二触觉数据已发送的情况下,确定当前待发送的第一触觉数据为其他未发送的第二触觉数据对应的第一触觉数据中的数据。
  8. 根据权利要求1所述的方法,其特征在于,所述方法还包括:
    向所述终端发送配置信息,所述配置信息用于指示所述终端通过缓冲状态报告BSR上报时的上报类型,所述上报类型包括上报所述第一触觉数据的数据量或上报所述第二触觉 数据的数据量。
  9. 一种触觉数据的传输方法,其特征在于,应用于终端,所述方法包括:
    在所述终端的能力信息为支持同时传输第一触觉数据和第二触觉数据的情况下,向网络设备发送所述第一触觉数据或所述第二触觉数据。
  10. 根据权利要求9所述的方法,其特征在于,所述向所述网络设备发送所述第一触觉数据或所述第二触觉数据,包括:
    获取传输资源的特性;
    根据所述特性向所述网络设备发送所述第一触觉数据或所述第二触觉数据。
  11. 根据权利要求9或10所述的方法,其特征在于,所述根据所述特性向所述网络设备发送所述第一触觉数据或所述第二触觉数据,包括:
    通过第一DRB承载所述第一触觉数据或所述第二触觉数据,所述第一DRB包括第一通道和第二通道;
    在向所述网络设备发送所述第一触觉数据的情况下,通过所述第一通道承载所述第一触觉数据;
    在向所述网络设备发送所述第二触觉数据的情况下,通过所述第二通道承载所述第二触觉数据。
  12. 根据权利要求11所述的方法,其特征在于,所述第一通道和所述第二通道对应的逻辑信道标识相同。
  13. 根据权利要求10所述的方法,其特征在于,所述根据所述特性向所述网络设备发送所述第一触觉数据或所述第二触觉数据,包括:
    通过第二DRB承载所述第一触觉数据或所述第二触觉数据,所述第二DRB包括第一子DRB和第二子DRB;
    在向所述网络设备发送所述第一触觉数据的情况下,通过所述第一子DRB承载所述第一触觉数据;
    在向所述网络设备发送所述第二触觉数据的情况下,通过所述第二子DRB承载所述第二触觉数据。
  14. 根据权利要求13所述的方法,其特征在于,所述第一子DRB和所述第二子DRB对应的逻辑信道标识不同。
  15. 根据权利要求9所述的方法,其特征在于,所述方法还包括:
    获取所述网络设备的配置信息,所述配置信息用于指示所述终端的上报类型;
    根据所述上报类型通过BSR向所述网络设备发送所述终端待发送的数据量,所述上报类型包括上报所述第一触觉数据的数据量或上报所述第二触觉数据的数据量。
  16. 根据权利要求10所述的方法,其特征在于,所述第一触觉数据包括多个,所述第二触觉数据包括多个,所述方法还包括:
    获取所述第一触觉数据和所述第二触觉数据的对应关系;
    所述向所述网络设备发送所述第一触觉数据或所述第二触觉数据,包括:
    在多个第一触觉数据中的任意一个第一触觉数据已发送的情况下,确定当前待发送的 第二触觉数据为其他未发送的第一触觉数据对应的第二触觉数据中的数据;
    在多个第二触觉数据中的任意一个第二触觉数据已发送的情况下,确定当前待发送的第一触觉数据为其他未发送的第二触觉数据对应的第一触觉数据中的数据。
  17. 根据权利要求10所述的方法,其特征在于,所述传输资源的特性包括所述传输资源的误块率。
  18. 一种触觉数据的传输方法,其特征在于,应用于服务器,所述方法包括:
    获取终端的能力信息,所述能力信息用于指示所述终端支持同时传输第一触觉数据和第二触觉数据;
    向网络设备发送所述第一触觉数据和/或所述第二触觉数据。
  19. 根据权利要求18所述的方法,其特征在于,所述获取终端的能力信息之后,所述方法还包括:
    向所述网络设备发送指示信息,所述指示信息用于指示所述第一触觉数据与所述第二触觉数据的对应关系。
  20. 一种触觉数据的传输装置,其特征在于,应用于网络设备,所述装置包括:
    获取单元,用于获取第一触觉数据和第二触觉数据;
    发送单元,用于向终端发送所述第一触觉数据或所述第二触觉数据。
  21. 一种触觉数据的传输装置,其特征在于,应用于终端,所述装置包括:
    发送单元,用于在所述终端的能力信息为支持同时传输第一触觉数据和第二触觉数据的情况下,向网络设备发送所述第一触觉数据或所述第二触觉数据。
  22. 一种触觉数据的传输装置,其特征在于,应用于服务器,所述装置包括:
    获取单元,用于获取终端的能力信息,所述能力信息用于指示所述终端支持同时传输第一触觉数据和第二触觉数据;
    发送单元,用于向网络设备发送所述第一触觉数据和/或所述第二触觉数据。
  23. 一种网络设备,其特征在于,包括处理器、存储器,以及一个或多个程序,所述一个或多个程序被存储在所述存储器中,并且被配置由所述处理器执行,所述程序包括用于执行如权利要求1-8任一项所述的方法中的步骤的指令。
  24. 一种终端,其特征在于,包括处理器、存储器,以及一个或多个程序,所述一个或多个程序被存储在所述存储器中,并且被配置由所述处理器执行,所述程序包括用于执行如权利要求9-17任一项所述的方法中的步骤的指令。
  25. 一种服务器,其特征在于,包括处理器、存储器,以及一个或多个程序,所述一个或多个程序被存储在所述存储器中,并且被配置由所述处理器执行,所述程序包括用于执行如权利要求18-19任一项所述的方法中的步骤的指令。
  26. 一种计算机可读存储介质,其特征在于,存储用于电子数据交换的计算机程序,其中,所述计算机程序使得计算机执行如权利要求1-8或9-17或18-19任一项所述的方法。
  27. 一种芯片,应用于网络设备,其特征在于,
    所述芯片,用于获取第一触觉数据和第二触觉数据;以及用于向终端发送所述第一触觉数据或所述第二触觉数据。
  28. 一种芯片模组,应用于网络设备,其特征在于,包括收发组件和芯片,
    所述芯片,用于获取第一触觉数据和第二触觉数据;以及用于向终端发送所述第一触觉数据或所述第二触觉数据。
  29. 一种芯片,应用于终端,其特征在于,
    所述芯片,用于在所述终端的能力信息为支持同时传输第一触觉数据和第二触觉数据的情况下,向网络设备发送所述第一触觉数据或所述第二触觉数据。
  30. 一种芯片模组,应用于终端,其特征在于,包括收发组件和芯片,
    所述芯片,用于在所述终端的能力信息为支持同时传输第一触觉数据和第二触觉数据的情况下,向网络设备发送所述第一触觉数据或所述第二触觉数据。
  31. 一种芯片,应用于服务器,其特征在于,
    所述芯片,用于获取终端的能力信息,所述能力信息用于指示所述终端支持同时传输第一触觉数据和第二触觉数据;以及用于向网络设备发送所述第一触觉数据和/或所述第二触觉数据。
  32. 一种芯片模组,应用于服务器,其特征在于,包括收发组件和芯片,
    所述芯片,用于获取终端的能力信息,所述能力信息用于指示所述终端支持同时传输第一触觉数据和第二触觉数据;以及用于向网络设备发送所述第一触觉数据和/或所述第二触觉数据。
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