WO2023143414A1 - 数据传输、配置方法、装置、终端及网络侧设备 - Google Patents
数据传输、配置方法、装置、终端及网络侧设备 Download PDFInfo
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- WO2023143414A1 WO2023143414A1 PCT/CN2023/073275 CN2023073275W WO2023143414A1 WO 2023143414 A1 WO2023143414 A1 WO 2023143414A1 CN 2023073275 W CN2023073275 W CN 2023073275W WO 2023143414 A1 WO2023143414 A1 WO 2023143414A1
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- 238000000034 method Methods 0.000 title claims abstract description 134
- 230000005540 biological transmission Effects 0.000 title claims abstract description 130
- 230000006870 function Effects 0.000 claims description 110
- 238000001914 filtration Methods 0.000 claims description 90
- 238000004891 communication Methods 0.000 abstract description 35
- 230000000694 effects Effects 0.000 description 15
- 238000010586 diagram Methods 0.000 description 13
- 238000007726 management method Methods 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 8
- 238000004590 computer program Methods 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 5
- 238000013523 data management Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 241000699670 Mus sp. Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
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- 230000003190 augmentative effect Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
- H04W8/24—Transfer of terminal data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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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
- H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
Definitions
- the present application belongs to the technical field of communication, and specifically relates to a data transmission and configuration method, device, terminal and network side equipment.
- the devices behind the gateway can transmit data with the communication network through the gateway. If the device behind the gateway needs to configure different quality of service for different data streams and business flows, the gateway can negotiate with the communication network and forward the data packets of the device behind the gateway with the corresponding quality of service as required. However, for a scenario where a terminal or device communicates with the network side through other devices, it is currently impossible to configure the quality of service for the terminal.
- Embodiments of the present application provide a data transmission, configuration method, device, terminal, and network-side device, which can solve the problem that the terminal cannot configure service quality for the scenario where the terminal communicates with the network side through other devices.
- a data transmission method which is applied to a terminal, and the method includes:
- the first terminal receives a first quality of service rule, where the first quality of service rule includes: a quality of service rule related to the second terminal;
- the first terminal sends the data packet of the second terminal to the network side by using a corresponding data transmission channel of the first terminal based on the first quality of service rule.
- a configuration method which is applied to a first network function, and the method includes:
- the first network function sends the first message
- the first information includes at least one of the following: a first service quality rule, a second service Quality rules; the first quality of service rules include: quality of service rules related to the second terminal; the second quality of service rules include: quality of service rules related to the data transmission channel of the first terminal; the second terminal and the related to the first terminal.
- a configuration method which is applied to a third network function, and the method includes:
- the third network function sends a quality of service parameter to the first network function
- the quality of service parameter includes at least one of the following: information related to the second terminal and a set of message filtering rules, and a set of message filtering rules including information related to the second terminal.
- a data transmission device which is applied to a terminal, including:
- a first receiving module configured to receive a first quality of service rule, where the first quality of service rule includes: a second terminal-related quality of service rule;
- the first sending module is configured to use the corresponding data transmission channel of the first terminal to send the data packet of the second terminal to the network side based on the first quality of service rule.
- a configuration device which is applied to a first network function, and the method includes:
- a second sending module configured to send the first information
- the first information includes at least one of the following: a first quality of service rule, a second quality of service rule; the first quality of service rule includes: a second terminal-related quality of service rule; the second quality of service rule It includes: a quality of service rule related to the data transmission channel of the first terminal; the second terminal is related to the first terminal.
- a configuration device which is applied to a third network function, and the method includes:
- a third sending module configured to send a quality of service parameter to the first network function
- the quality of service parameter includes at least one of the following: information related to the second terminal and a set of message filtering rules, and a set of message filtering rules including information related to the second terminal.
- a terminal is provided, the terminal is a first terminal, and includes a processor and a memory, the memory stores programs or instructions that can run on the processor, and the programs or instructions are executed by the processor When executed, the steps of the method described in the first aspect are realized.
- a terminal is provided, the terminal is a first terminal, and includes a processor and a communication interface, the communication interface is used to receive a first quality of service rule, and the first quality of service rule includes: a second terminal related quality of service rules; based on the first quality of service rules, use the corresponding data transmission channel of the first terminal to send the data packet of the second terminal to the network side.
- a network-side device in a ninth aspect, includes a processor and a memory, the memory stores programs or instructions that can run on the processor, and the programs or instructions are executed by the processor When implementing the steps of the method described in the second aspect, or the steps of the method described in the third aspect.
- a network-side device including a processor and a communication interface.
- the communication interface is used to send first information;
- the first information includes the following At least one of: a first quality of service rule and a second quality of service rule;
- the first quality of service rule includes: a quality of service rule related to the second terminal;
- the second quality of service rule includes: a data transmission channel of the first terminal The relevant quality of service rules.
- the communication interface is used to send a quality of service parameter to the first network function;
- the quality of service parameter includes at least one of the following: information related to the second terminal and a group of reports A message filtering rule, a group of message filtering rules including information related to the second terminal.
- the second terminal communicates with the network side through the first terminal.
- a communication system including: a terminal and a network-side device, the terminal can be used to perform the steps of the data transmission method described in the first aspect; the network-side device can be used to perform the steps in the second The steps of the configuration method described in the aspect, or the steps of the configuration method described in the third aspect.
- a readable storage medium on which a program or an instruction is stored, and when the program or instruction is executed by a processor, the steps of the method as described in the first aspect are implemented, or The steps of the method described in the second aspect, or implementing the steps of the method described in the third aspect.
- a chip in a thirteenth aspect, there is provided a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run a program or an instruction to implement the method described in the first aspect The steps of the method, or realize the steps of the method described in the second aspect, or realize the steps of the method described in the third aspect.
- a computer program product is provided, the computer program product is stored in a storage medium, and the computer program product is executed by at least one processor to implement the steps of the method described in the first aspect, or Realize the steps of the method described in the second aspect, or realize the steps of the method described in the third aspect.
- a communication device configured to execute the method described in the first aspect, or execute the method described in the third aspect, or execute the method described in the fifth aspect.
- the first terminal may receive a first quality of service rule, and the first quality of service rule includes: a quality of service rule related to the second terminal; and based on the first quality of service rule, use the corresponding first
- the data transmission channel of the terminal sends the data packet of the second terminal to the network side.
- FIG. 1 is a block diagram of a wireless communication system to which an embodiment of the present application is applicable;
- FIG. 2 is a schematic diagram of a scene adapted to by an embodiment of the present application
- FIG. 3 is a flow chart of a data transmission method provided by an embodiment of the present application.
- FIG. 4 is a flow chart of a configuration method provided by an embodiment of the present application.
- Fig. 5 is a flow chart of another configuration method provided by the embodiment of the present application.
- FIG. 6 is a schematic structural diagram of a data transmission device provided in an embodiment of the present application.
- Fig. 7 is a schematic structural diagram of a configuration device provided by an embodiment of the present application.
- Fig. 8 is a schematic structural diagram of another configuration device provided by the embodiment of the present application.
- FIG. 9 is a schematic structural diagram of a communication device provided by an embodiment of the present application.
- FIG. 10 is a schematic structural diagram of a terminal provided in an embodiment of the present application.
- Fig. 11 is a schematic structural diagram of a network side device provided by an embodiment of the present application.
- first, second and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It should be understood that the term used in this way The terms can be interchanged under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by “first” and “second” are generally one class, The number of objects is not limited, for example, there may be one or more first objects.
- “and/or” in the description and claims means at least one of the connected objects, and the character “/” generally means that the related objects are an "or” relationship.
- LTE Long Term Evolution
- LTE-Advanced LTE-Advanced
- LTE-A Long Term Evolution-Advanced
- CDMA Code Division Multiple Access
- TDMA Time Division Multiple Access
- FDMA Frequency Division Multiple Access
- OFDMA Orthogonal Frequency Division Multiple Access
- SC-FDMA Single-carrier Frequency Division Multiple Access
- system and “network” in the embodiments of the present application are often used interchangeably, and the described technology can be used for the above-mentioned system and radio technology, and can also be used for other systems and radio technologies.
- the following description describes the New Radio (New Radio, NR) system for example purposes, and uses NR terminology in most of the following descriptions, but these techniques can also be applied to applications other than NR system applications, such as the 6th generation (6th Generation , 6G) communication system.
- 6G 6th generation
- PIN Personal IoT Network
- PIN is a group consisting of at least one PIN element (PIN Element, PINE), wherein at least one PIN element is a terminal (User Equipment, UE). PIN elements communicate with each other. Two PIN elements can communicate through a direct connection between them, or indirectly through a communication network.
- PIN Element PINE
- UE User Equipment
- a PIN element can be a 3rd Generation Partnership Project (3rd Generation Partnership Project, 3GPP) device (such as UE) or a non-3GPP device.
- 3GPP devices refer to devices that do not use credentials defined by 3GPP, devices that do not support NAS protocols defined by 3GPP, or devices that do not support 3GPP access technologies (such as 3rd Generation (3G)/4th Generation (4G) )/5th Generation (5th Generation, 5G) air interface technology) and only supports non-3GPP access technologies (such as Wireless Fidelity (Wireless Fidelity, WiFi), fixed network, Bluetooth and other access technologies).
- a PIN can have one or more PIN elements with gateway capabilities (PIN Element With Gateway Capability, PEGC).
- the PIN elements in the PIN can communicate with each other directly or through PEGC.
- the PIN element in the PIN can communicate with other devices or application servers outside the PIN through the PEGC.
- PEGC devices can be different types of devices. For example, PEGC can be a gateway in a smart home scenario, or a mobile phone as a gateway for wearable devices in a wearable device scenario.
- network side in this application may also be referred to as a network side device.
- Fig. 1 shows a block diagram of a wireless communication system to which the embodiment of the present application is applicable.
- the wireless communication system includes a terminal 11 and network side equipment.
- the terminal 11 may be a mobile phone, a tablet computer (Tablet Personal Computer, TPC), a laptop computer (Laptop Computer, LC) or a notebook computer, a personal digital assistant (Personal Digital Assistant, PDA), a palmtop computer, a netbook, Ultra-Mobile Personal Computer (UMPC), Mobile Internet Device (MID), Augmented Reality (AR)/Virtual Reality (VR) equipment, robots, wearable devices (Wearable Device, WD), vehicle equipment (Vehicle User Equipment, VUE), pedestrian terminal (Pedestrian User Equipment, PUE), smart home (home equipment with wireless communication functions, such as refrigerators, TVs, washing machines or furniture, etc.), games Terminal-side devices such as computers, personal computers (PC), teller machines or self-service machines, wearable devices include: smart watches, smart bracelets, smart headphones, smart glasses, smart jewelry (
- the network side equipment may include access network equipment or core network equipment, wherein the access network equipment 12 may also be called radio access network equipment, radio access network (Radio Access Network, RAN), radio access network function, or wireless access network unit.
- the access network equipment 12 may also be called radio access network equipment, radio access network (Radio Access Network, RAN), radio access network function, or wireless access network unit.
- RAN Radio Access Network
- the access network device 12 may include a base station, a wireless local area network (Wireless Local Area Networks, WLAN) access point or a WiFi node, etc., and the base station may be called a node B, an evolved node B (Evolved Node B, eNB), an access point , Base Transceiver Station (Base Transceiver Station, BTS), radio base station, radio transceiver, Basic Service Set (BSS), Extended Service Set (Extended Service Set, ESS), Home Node B, Home Evolved B Node, Transmitting Receiving Point (Transmitting Receiving Point, TRP) or some other suitable term in the field, as long as the same technical effect is achieved, the base station is not limited to specific technical terms.
- the core network equipment may include but not limited to at least one of the following: core network node, core network function, mobility management entity (Mobility Management Entity, MME), access mobility management function (Access and Mobility Management Function, AMF), session management function (Session Management Function, SMF), user plane function (User Plane Function, UPF), policy control function (Policy Control Function, PCF), policy and charging rules function unit (Policy and Charging Rules Function, PCRF), edge application service Discovery function (Edge Application Server Discovery Function, EASDF), unified data management (Unified Data Management, UDM), unified data warehouse (Unified Data Repository, UDR), home subscriber server (Home Subscriber Server, HSS), centralized network configuration ( Centralized network configuration, CNC), network storage function (Network Repository Function, NRF), network exposure function (Network Exposure Function, NEF), local NEF (Lobility Management Entity, MME), access mobility management function (Access and Mobility Management Function, AMF), session management function (Session Management Function, SMF), user plane
- Scenarios applicable to this embodiment of the present application may include, but are not limited to, scenarios where a terminal communicates with the network side through other devices, for example, a scenario where a device behind a gateway communicates with the network side through a gateway.
- a scenario to which the embodiment of the present application is applicable is, for example: UE1 (such as a non-3GPP device (non-3GPP device)) and UE2 (such as acting as a non-3GPP device (act as non-3GPP device)), Communicate with the 5G system (5G System, 5GS) through the personal IoT gateway PEGC.
- the personal IoT gateway PEGC can be a gateway in a smart home scenario, or a mobile phone in a wearable device scenario.
- PEGC needs to negotiate with the 5GS network and use the corresponding QoS forwarding gateway as required data of the device.
- QoS Quality of Service
- FIG. 3 is a flowchart of a data transmission method provided in an embodiment of the present application. The method is executed by a terminal. As shown in FIG. 3, the method includes the following steps:
- Step 31 the first terminal receives the first QoS rule.
- the first QoS rule includes: a QoS rule related to the second terminal, and the QoS rule related to the second terminal is specifically a QoS rule related to the second terminal for uplink data transmission.
- the second terminal is related to the first terminal, and the second terminal communicates with the network side through the first terminal, and the network side may be understood as a network side device, such as a UPF.
- the first terminal may receive the first quality of service rule from the network side, and the first quality of service rule is sent by a certain network function (network function) on the network side, such as AMF, SMF, and the like.
- a certain network function network function
- the first terminal is a gateway, for example, it can be a PEGC in the personal Internet of Things PIN scenario, and of course it can also be other types of gateways.
- the PEGC can be a terminal or other devices with corresponding functions. device of.
- the second terminal may be a PIN device.
- Step 32 Based on the first quality of service rule, the first terminal uses the corresponding data transmission channel of the first terminal to send the data packet of the second terminal to the network side.
- the data packets of the second terminal may also be referred to as data streams of the second terminal.
- the above step 32 may be: based on the first quality of service rule, the first terminal forwards the data flow of the second terminal to the network side using the corresponding data transmission channel of the first terminal.
- the data packet of the second terminal may be forwarded to the network side after being received by the first terminal.
- the first terminal may receive the first quality of service rule, the first quality of service rule includes: the second terminal related quality of service rule; and based on the first service quality rule, use the corresponding first terminal
- the data transmission channel sends the data packet of the second terminal to the network side.
- the first quality of service rule may include at least one of the following:
- the set of message filtering rules may include one or more message filtering rules, and the information related to the second terminal is related to the one or more message filtering rules Rules have correspondences;
- a set of packet filtering rules including information related to the second terminal; wherein, the set of packet filtering rules may include one or more packet filtering rules.
- the information related to the second terminal may include a terminal identifier and the like.
- the information related to the second terminal may include at least one of the following: control plane related information and user plane related information.
- control plane related information includes: control plane identification information; for example, the identification assigned by the network side to the second terminal, or the identification assigned by the first terminal to the second terminal.
- the above user plane related information may include at least one of the following: Internet Protocol (Internet Protocol, IP) address, IP address and port number, Media Access Control (Medium Access Control, MAC) address, first A connection identifier between the terminal and the second terminal.
- IP Internet Protocol
- MAC Media Access Control
- the IP address may be allocated by the network side to the second terminal, or may be allocated by the first terminal to the second terminal.
- the connection identification between the first terminal and the second terminal is, for example, information identifying the connection under the MAC layer, such as a connection identification (Link ID), a transaction identification (Transaction ID), and the like.
- the packet filtering rule may include at least one of the following: destination address, destination port, protocol type, source address, and source port.
- the foregoing packet filtering rules may also be other types of packet filtering information, such as the matching value or matching range of one or some fields in the packet, which is not limited.
- the source address contained in the packet filtering rule in the first quality of service rule may be the first terminal's
- the IP address may also be the IP address of the second terminal.
- the packet filtering rule in the first quality of service rule includes a target address, so as to send the data packet of the second terminal based on the corresponding data transmission channel of the first terminal.
- the first quality of service rule may further include: information related to the data transmission channel.
- the information related to the data transmission channel is used to determine the corresponding data transmission channel, and may include at least one of the following: flow information, service quality information, bearer information, and the like.
- the above flow information is, for example, a flow identifier.
- the above-mentioned quality of service QoS information is, for example, at least one of the following: 5G QoS identifier (5G QoS Identifier, 5QI), bandwidth, delay, etc.
- the bearer information is, for example, a data radio bearer (Data Radio Bearer, DRB) identifier.
- DRB Data Radio Bearer
- the above-mentioned process of sending the data packet of the second terminal to the network side using the corresponding data transmission channel of the first terminal based on the first quality of service rule may include at least one of the following:
- the first terminal performs first matching based on the data message of the second terminal, matches information related to the second terminal of the second terminal, and performs second matching based on the result of the first matching, and matches corresponding message filtering rules, And based on the result of the second matching, use the corresponding data transmission channel of the first terminal to send the data packet of the second terminal to the network side.
- the first quality of service rule corresponding to 1) includes: information related to the second terminal and a set of packet filtering rules; the set of packet filtering rules includes one or more packet filtering rules.
- taking the information related to the second terminal as the terminal identifier as an example, the above 1) specifically includes: the first terminal performs the first matching based on the data packet of the second terminal, matches the terminal identifier of the second terminal, and based on The result of the first matching performs the second matching, matches the corresponding message filtering rule, and based on the result of the second matching, uses the corresponding data transmission channel of the first terminal to send the data message of the second terminal to the network side.
- the method of determining the corresponding data transmission channel of the first terminal in the above 1) may be as follows: if based on the first matching, the corresponding terminal identifier is matched, and based on the second matching, the corresponding message filtering channel is matched rule, based on the information related to the data transmission channel in the first quality of service rule, use the corresponding data transmission channel of the first terminal to send the data message of the second terminal to the network side, or based on the pre-configured data transmission channel information, The data packet of the second terminal is sent to the network side by using the corresponding data transmission channel of the first terminal. And if the matching fails based on the first matching and/or the second matching, based on the pre-configured data transmission channel information, use the corresponding data transmission channel of the first terminal to send the data message of the second terminal to the network side.
- the first terminal performs a third match based on the data message of the second terminal, matches the corresponding message filter rule, and based on the result of the third match, sends the data message of the second terminal to the network side through the data transmission channel.
- the first quality of service rule corresponding to 2) includes: a group of packet filtering rules including information related to the second terminal; the group of packet filtering rules includes one or more packet filtering rules. Since the packet filtering rule includes information related to the second terminal, when performing the third matching to match the corresponding packet filtering rule, the information related to the second terminal included in the packet filtering rule will be matched at the same time.
- the method of determining the corresponding data transmission channel of the first terminal in the above 2) may be: if the matching is successful based on the third match, then based on the information related to the data transmission channel in the first quality of service rule, use The corresponding data transmission channel of the first terminal sends the data message of the second terminal to the network side, or uses the corresponding data transmission channel of the first terminal to send the data message of the second terminal to the network side based on the pre-configured data transmission channel information. network side. And if based on the third matching, the matching fails, based on the pre-configured data transmission channel information, use the corresponding data transmission channel of the first terminal to send the data packet of the second terminal to the network side.
- FIG. 4 is a flow chart of a configuration method provided by an embodiment of the present application.
- the method is executed by a first network function, such as PCF or SMF.
- the method includes the following steps:
- Step 41 The first network function sends the first information.
- the first information may include at least one of the following: a first quality of service rule and a second quality of service rule.
- the first quality of service rule includes: a quality of service rule related to the second terminal, and the quality of service rule is specifically a quality of service rule for uplink data transmission related to the second terminal.
- the second quality of service rule includes: a quality of service rule related to the data transmission channel of the first terminal, and the quality of service rule is specifically a quality of service rule for downlink data transmission related to the data transmission channel of the first terminal.
- the second terminal is related to the first terminal, and the second terminal communicates with the network side through the first terminal, and the network side may be understood as a network side device, such as a UPF.
- both the uplink data transmission and the downlink data transmission in this embodiment use the data transmission channel of the first terminal.
- the first QoS rule is a QoS rule related to the second terminal.
- the second quality of service rule is a quality of service rule related to the data transmission channel of the first terminal .
- the first network function may send the first quality of service rule to the first terminal, so that the first terminal uses the corresponding data transmission channel of the first terminal to send the data packet of the second terminal based on the first quality of service rule to the network side.
- the first network function is a PCF
- the PCF may send the first quality of service rule to the first terminal through the SMF, that is, first send the first quality of service rule to the SMF, and the SMF forwards it to the first terminal; or, the first When the network function is SMF, the The SMF may send the first quality of service rule to the first terminal through the AMF, that is, first send the first quality of service rule to the AMF, and then the AMF forwards it to the first terminal.
- the first network function may send the second quality of service rule to the second network function, so that the second network function uses the corresponding data transmission channel of the first terminal to send to the first terminal based on the second quality of service rule A data packet to be sent to the second terminal.
- the first network function is SMF
- the second network function is UPF.
- the SMF may send the second quality of service rule to the UPF, so that the UPF uses the corresponding data transmission channel of the first terminal to transmit the data to the first terminal based on the second quality of service rule. Send the data packet to be sent to the second terminal.
- the terminal communicates with the network side through other devices, it is possible to configure the quality of service for the terminal, and further for example, it is possible to configure the data quality of service for the device behind the gateway.
- the above first quality of service rule may include at least one of the following:
- the set of message filtering rules may include one or more message filtering rules, and the information related to the second terminal is related to the one or more message filtering rules Rules have correspondences;
- a set of packet filtering rules including information related to the second terminal; wherein, the set of packet filtering rules may include one or more packet filtering rules.
- the above-mentioned second quality of service rule may include at least one of the following:
- the set of message filtering rules may include one or more message filtering rules, and the information related to the second terminal is related to the one or more message filtering rules Rules have correspondences;
- a set of packet filtering rules including information related to the second terminal; wherein, the set of packet filtering rules may include one or more packet filtering rules.
- the information related to the second terminal may include a terminal identifier and the like.
- the information related to the second terminal may include at least one of the following: control plane related information and user plane related information.
- control plane related information includes: control plane identification information; for example, the identification assigned by the network side to the second terminal, or the identification assigned by the first terminal to the second terminal.
- the above user plane related information may include at least one of the following: IP address, IP address and port number, MAC address, connection identifier of the first terminal and the second terminal.
- IP address may be allocated by the network side to the second terminal, or may be allocated by the first terminal to the second terminal.
- the connection identifier between the first terminal and the second terminal is, for example, information identifying the connection under the MAC layer, such as Link ID, Transaction ID, and the like.
- the packet filtering rule may include at least one of the following: destination address, destination port, protocol type, source address, and source port.
- the foregoing packet filtering rules may also be other types of packet filtering information, such as the matching value or matching range of one or some fields in the packet, which is not limited.
- the above-mentioned first quality of service rule may further include: information related to a data transmission channel; wherein, the information related to a data transmission channel is used to determine a corresponding data transmission channel, and may include at least one of the following: flow information, Quality of service information, bearer information, etc.
- the above-mentioned second quality of service rule may further include: information related to the data transmission channel; where the information related to the data transmission channel is used to determine the corresponding data transmission channel, and may include at least one of the following: flow information, Service quality information, etc.
- the above flow information is, for example, a flow identifier.
- the foregoing quality of service information is, for example, at least one of the following: 5QI, bandwidth, delay, and the like.
- the above bearer information is, for example, a DRB identifier.
- the first network function may receive the quality of service parameter from the third network function, and based on the quality of service parameter, generate the following At least one item: a first quality of service rule and a second quality of service rule. That is to say, the first network function generates a quality of service rule related to the second terminal based on the received quality of service parameter, where the quality of service rule is specifically a quality of service rule for uplink data transmission related to the second terminal, and/or A quality of service rule related to the data transmission channel of the first terminal is generated, where the quality of service rule is specifically a quality of service rule for downlink data transmission related to the data transmission channel of the first terminal.
- the third network function is, for example, NEF or AF.
- the QoS parameter may be received from NEF or AF; or, when the first network function is SMF, the QoS parameter may be received from NEF or AF.
- the aforementioned quality of service parameters may include at least one of the following:
- the set of message filtering rules may include one or more message filtering rules, and the information related to the second terminal is related to the one or more message filtering rules Rules have correspondences;
- a set of packet filtering rules including information related to the second terminal; wherein, the set of packet filtering rules may include one or more packet filtering rules.
- the foregoing quality of service parameter may include: relevant information of the first terminal.
- the relevant information of the first terminal is, for example, the first terminal's identifier, address, protocol data unit (Protocol Data Unit, PDU) session information, etc., and the address is, for example, an IP address and/or a MAC address.
- PDU Protocol Data Unit
- the aforementioned QoS parameter may include service information
- the service information may include at least one of the following: service identifier, application identifier, QoS information (such as delay, bandwidth, jitter, etc.) and the like.
- the first network function may receive information about the first terminal from the fourth network function, that is, receive information about the first terminal related to the second terminal.
- the relevant information of the first terminal is, for example, an identifier, address, PDU session information, etc. of the first terminal, and the address is, for example, an IP address and/or a MAC address.
- the fourth network function may be UDM or UDR.
- the PCF may receive information about the first terminal related to the second terminal from the UDM or UDR.
- FIG. 5 is a flowchart of a configuration method provided by an embodiment of the present application.
- the method is executed by a third network function, such as NEF or AF.
- the method includes the following steps:
- Step 51 the third network function sends the QoS parameter to the first network function.
- the above QoS parameters are used by the first network function to generate at least one of the following: a first QoS rule and a second QoS rule; that is, generate QoS rules related to the second terminal, and the QoS rules specifically A quality of service rule for uplink data transmission related to the second terminal, and/or generate a quality of service rule related to the data transmission channel of the first terminal, the quality of service
- the rule is specifically a quality of service rule for downlink data transmission related to the data transmission channel of the first terminal.
- the second terminal is related to the first terminal, and the second terminal communicates with the network side through the first terminal, and the network side may be understood as a network side device, such as a UPF.
- the NEF may send the QoS parameter to PCF or SMF; or, when the third network function is AF, the AF may send the QoS parameter to PCF or SMF.
- the aforementioned quality of service parameters may include at least one of the following:
- the set of message filtering rules may include one or more message filtering rules, and the information related to the second terminal is related to the one or more message filtering rules Rules have correspondences;
- a set of packet filtering rules including information related to the second terminal; wherein, the set of packet filtering rules may include one or more packet filtering rules.
- the aforementioned QoS parameter may also include service information
- the service information may include at least one of the following: service identifier, application identifier, QoS information (such as delay, bandwidth, jitter, etc.) and the like.
- the third network function may receive relevant information of the first terminal from the fourth network function, that is, receive relevant information of the first terminal related to the second terminal. Further, after the relevant information of the first terminal is obtained, the relevant information of the first terminal may be included in the quality of service parameter and sent to the first network function.
- the relevant information of the first terminal is, for example, an identifier, address, PDU session information, etc. of the first terminal, and the address is, for example, an IP address and/or a MAC address.
- the first network function can be made to generate the first QoS rule and/or the second QoS rule, so as to configure the QoS rule for data transmission for the first terminal/second network function.
- the data transmission method provided in the embodiment of the present application may be executed by a data transmission device.
- the data transmission device provided in the embodiment of the present application is described by taking the execution of the data transmission method by the data transmission device as an example.
- FIG. 6 is a schematic structural diagram of a data transmission device provided in an embodiment of the present application. The device is applied to a first terminal. As shown in FIG. 6, the data transmission device 60 includes:
- the first receiving module 61 is configured to receive a first quality of service rule, the first quality of service rule includes: a second terminal related quality of service rule, the second terminal related quality of service rule is specifically a second terminal related user quality rule Quality of service rules for uplink data transmission;
- the first sending module 62 is configured to use the corresponding data transmission channel of the first terminal to send the data message of the second terminal to the network side based on the first quality of service rule;
- the second terminal communicates with the network side through the first terminal.
- the first quality of service rule includes at least one of the following:
- a set of packet filtering rules containing information related to the second terminal is a set of packet filtering rules containing information related to the second terminal.
- the message filtering rule includes at least one of the following:
- the first quality of service rule further includes: information related to data transmission channels.
- the information related to the data transmission channel includes at least one of the following: flow information, quality of service information, and bearer information.
- the information related to the second terminal includes at least one of the following: control plane related information and user plane related information.
- control plane-related information includes: control plane identification information;
- the user plane related information includes at least one of the following: IP address, IP address and port number, media access control MAC address, connection identifier of the first terminal and the second terminal.
- the first sending module 62 is specifically configured to perform at least one of the following:
- the data transmission device 60 in the embodiment of the present application may be an electronic device, such as an electronic device with an operating system, or a component of the electronic device, such as an integrated circuit or a chip.
- the electronic device may be a terminal, or other devices other than the terminal, such as a gateway.
- the terminal may include, but not limited to, the types of terminal 11 listed above, and other devices may be servers, Network Attached Storage (NAS), etc., which are not specifically limited in this embodiment of the present application.
- NAS Network Attached Storage
- the data transmission device 60 provided in the embodiment of the present application can implement various processes implemented in the method embodiment in FIG. 3 and achieve the same technical effect. To avoid repetition, details are not repeated here.
- the configuration method provided in the embodiment of the present application may be executed by a configuration device.
- the configuration device provided in the embodiment of the present application is described by taking the configuration device executing the configuration method as an example.
- FIG. 7 is a schematic structural diagram of a configuration device provided by an embodiment of the present application.
- the device is applied to a first network function, such as PCF or SMF.
- the configuration device 70 includes:
- a second sending module 71 configured to send the first information
- the first information includes at least one of the following: a first quality of service rule and a second quality of service rule;
- the first quality of service rule includes: a quality of service rule related to the second terminal, a service related to the second terminal
- the quality rule is specifically a quality of service rule related to the second terminal for uplink data transmission;
- the second quality of service rule includes: a quality of service rule related to the data transmission channel of the first terminal, and the data transmission channel of the first terminal is related to
- the quality of service rule is specifically a quality of service rule for uplink data transmission;
- the second terminal is related to the first terminal, and the second terminal communicates with the network side through the first terminal.
- the second sending module 71 is specifically configured to perform at least one of the following:
- the second quality of service rule is sent to a second network function.
- the first quality of service rule includes at least one of the following: information related to the second terminal and a set of message filtering rules, and a set of message filtering rules including information related to the second terminal;
- the second quality of service rule includes at least one of the following: information related to the second terminal and a set of message filtering rules, and a set of message filtering rules including information related to the second terminal.
- the first quality of service rule further includes: information related to the data transmission channel, so The information related to the data transmission channel includes at least one of the following: flow information, service quality information, bearer information;
- the second quality of service rule further includes: information related to the data transmission channel, and the information related to the data transmission channel includes at least one of the following: flow information and quality of service information.
- the information related to the second terminal includes at least one of the following: control plane related information and user plane related information.
- the configuration device 70 also includes:
- a second receiving module configured to receive a quality of service parameter from a third network function
- a generating module configured to generate at least one of the following: the first quality of service rule and the second quality of service rule based on the quality of service parameter.
- the quality of service parameters include at least one of the following:
- a set of packet filtering rules including information about the second terminal.
- the quality of service parameter includes service information, and the service information includes at least one of the following:
- Service identification application identification, service quality information.
- the quality of service parameter includes information about the first terminal, such as the identifier, address, and PDU session information of the first terminal, where the address is, for example, an IP address and/or a MAC address .
- the second receiving module is further configured to: receive relevant information of the first terminal from the fourth network function, such as the first terminal's identification, address, PDU session information, etc., the address such as as IP address and/or MAC address.
- the configuration device 70 provided in the embodiment of the present application can realize various processes realized by the method embodiment in FIG. 4 and achieve the same technical effect. To avoid repetition, details are not repeated here.
- FIG. 8 is a schematic structural diagram of a configuration device provided by an embodiment of the present application.
- the device is applied to a third network function, such as NEF or AF.
- the configuration device 80 includes:
- a third sending module 81 configured to send a quality of service parameter to the first network function
- the service quality parameter includes at least one of the following: information related to the second terminal and a A group of packet filtering rules, a group of packet filtering rules including information related to the second terminal;
- the second terminal communicates with the network side through the first terminal.
- the quality of service parameter also includes service information, and the service information includes at least one of the following:
- Service identification application identification, service quality information.
- the third sending module 81 is further configured to: receive related information of the first terminal related to the second terminal from a fourth network function; wherein, the quality of service parameter includes related information of the first terminal .
- the relevant information of the first terminal is, for example, an identifier, address, PDU session information, etc. of the first terminal, and the address is, for example, an IP address and/or a MAC address.
- the configuration device 80 provided in the embodiment of the present application can realize various processes realized by the method embodiment in FIG. 5 and achieve the same technical effect. To avoid repetition, details are not repeated here.
- this embodiment of the present application also provides a communication device 90, including a processor 91 and a memory 92, and the memory 92 stores programs or instructions that can run on the processor 91, such as
- the communication device 90 is the first terminal, when the program or instruction is executed by the processor 91, each step of the above data transmission method embodiment can be realized, and the same technical effect can be achieved.
- the communication device 90 is a network-side device, when the program or instruction is executed by the processor 91, each step of the configuration method embodiment described above can be achieved, and the same technical effect can be achieved. To avoid repetition, details are not repeated here.
- the embodiment of the present application also provides a terminal, the terminal is a first terminal, and includes a processor and a communication interface, the communication interface is used to receive a first quality of service rule, and the first quality of service rule includes: a service related to the second terminal A quality rule: sending the data packet of the second terminal to the network side by using the corresponding data transmission channel of the first terminal based on the first quality of service rule.
- This terminal embodiment corresponds to the above-mentioned terminal-side method embodiment, and each implementation process and implementation mode of the above-mentioned method embodiment can be applied to this terminal embodiment, and can achieve the same technical effect.
- FIG. 10 is a schematic diagram of a hardware structure of a terminal implementing an embodiment of the present application.
- the terminal 1000 includes, but is not limited to: a radio frequency unit 1001, a network module 1002, an audio output unit 1003, an input unit 1004, a sensor 1005, a display unit 1006, a user input unit 1007, an interface unit 1008, a memory 1009, and a processor 1010. At least some parts.
- the terminal 1000 may also include a power supply for supplying power to each component (such as a battery), the power supply can be logically connected to the processor 1010 through the power management system, so that functions such as management of charging, discharging, and power consumption management can be realized through the power management system.
- the terminal structure shown in FIG. 10 does not constitute a limitation on the terminal, and the terminal may include more or fewer components than shown in the figure, or combine certain components, or arrange different components, which will not be repeated here.
- the input unit 1004 may include a graphics processing unit (Graphics Processing Unit, GPU) 10041 and a microphone 10042, and the graphics processor 10041 can be used by the image capture device (such as the image data of the still picture or video obtained by the camera) for processing.
- the display unit 1006 may include a display panel 10061, and the display panel 10061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
- the user input unit 1007 includes at least one of a touch panel 10071 and other input devices 10072 .
- the touch panel 10071 is also called a touch screen.
- the touch panel 10071 may include two parts, a touch detection device and a touch controller.
- Other input devices 10072 may include, but are not limited to, physical keyboards, function keys (such as volume control buttons, switch buttons, etc.), trackballs, mice, and joysticks, which will not be repeated here.
- the radio frequency unit 1001 may transmit it to the processor 1010 for processing; in addition, the radio frequency unit 1001 may send the uplink data to the network side device.
- the radio frequency unit 1001 includes, but is not limited to, an antenna, an amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
- the memory 1009 can be used to store software programs or instructions as well as various data.
- the memory 1009 may mainly include a first storage area for storing programs or instructions and a second storage area for storing data, wherein the first storage area may store an operating system, an application program or instructions required by at least one function (such as a sound playing function, image playback function, etc.), etc.
- memory 1009 may include volatile memory or nonvolatile memory, or, memory 1009 may include both volatile and nonvolatile memory.
- the non-volatile memory may be a read-only memory (Read-Only Memory, ROM), a programmable read-only memory (Programmable ROM, PROM), an erasable programmable read-only memory (Erasable PROM, EPROM), an electronically programmable Erase Programmable Read-Only Memory (Electrically EPROM, EEPROM) or Flash.
- ROM Read-Only Memory
- PROM programmable read-only memory
- Erasable PROM Erasable PROM
- EPROM electronically programmable Erase Programmable Read-Only Memory
- Flash Flash
- Volatile memory can be random access memory (Random Access Memory, RAM), static random access memory (Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), synchronous dynamic random access memory (Synchronous DRAM, SDRAM), double data rate synchronous dynamic random access memory (Double Data Rate SDRAM, DDRSDRAM), enhanced synchronous dynamic random access memory (Enhanced SDRAM, ESDRAM), synchronous connection dynamic random access memory (Synch link DRAM , SLDRAM) and Direct Memory Bus Random Access Memory (Direct Rambus RAM, DRRAM).
- RAM Random Access Memory
- SRAM static random access memory
- DRAM dynamic random access memory
- DRAM synchronous dynamic random access memory
- SDRAM double data rate synchronous dynamic random access memory
- Double Data Rate SDRAM Double Data Rate SDRAM
- DDRSDRAM double data rate synchronous dynamic random access memory
- Enhanced SDRAM, ESDRAM enhanced synchronous dynamic random access memory
- Synch link DRAM , SLDRAM
- Direct Memory Bus Random Access Memory Direct Rambus
- the processor 1010 may include one or more processing units; optionally, the processor 1010 integrates an application processor and a modem processor, wherein the application processor mainly processes operations related to the operating system, user interface, and application programs, etc., Modem processors mainly process wireless communication signals, such as baseband processors. It can be understood that the foregoing modem processor may not be integrated into the processor 1010 .
- the terminal 1000 is a first terminal, and a radio frequency unit 1001 is configured to receive a first quality of service rule, and the first quality of service rule includes: a quality of service rule related to the second terminal; based on the first quality of service rule, Using the corresponding data transmission channel of the first terminal to send the data message of the second terminal to the network side; the second terminal communicates with the network side through the terminal 1000 .
- the terminal 1000 provided in the embodiment of the present application can implement various processes implemented in the method embodiment in FIG. 3 and achieve the same technical effect. To avoid repetition, details are not repeated here.
- the embodiment of the present application also provides a network-side device, including a processor and a communication interface.
- the communication interface is used to send first information; the first information includes at least one of the following Item: a first quality of service rule, a second quality of service rule; the first quality of service rule includes: a quality of service rule related to the second terminal; the second quality of service rule includes: a data transmission channel related to the first terminal Quality of Service Rules.
- the communication interface is used to send a quality of service parameter to the first network function;
- the quality of service parameter includes at least one of the following: information related to the second terminal and a group of reports A message filtering rule, a group of message filtering rules including information related to the second terminal.
- the second terminal is related to the first terminal, and the second terminal communicates with the network side through the first terminal.
- the network-side device embodiment corresponds to the above-mentioned network-side device method embodiment, and each implementation process and implementation mode of the above-mentioned method embodiment can be applied to this network-side device embodiment, and can achieve the same technical effect.
- the embodiment of the present application also provides a network side device.
- the network side device 110 includes: a processor 111 , a network interface 112 and a memory 113 .
- the network interface 112 is, for example, a common public radio interface (Common Public Radio Interface, CPRI).
- CPRI Common Public Radio Interface
- the network-side device 110 in this embodiment of the present invention further includes: instructions or programs stored in the memory 113 and operable on the processor 111, and the processor 111 calls the instructions or programs in the memory 113 to execute FIG. 7 or FIG. 8
- the methods executed by each module shown in the figure achieve the same technical effect, so in order to avoid repetition, they are not repeated here.
- the embodiment of the present application also provides a readable storage medium, the readable storage medium stores a program or an instruction, and when the program or instruction is executed by a processor, the various processes of the above-mentioned data transmission method embodiment are realized, or the above-mentioned configuration is realized Each process of the method embodiment can achieve the same technical effect, and will not be repeated here to avoid repetition.
- the processor is the processor in the terminal described in the foregoing embodiments.
- the readable storage medium includes a computer-readable storage medium, such as a computer read-only memory ROM, a random access memory RAM, a magnetic disk or an optical disk, and the like.
- the embodiment of the present application further provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the above data transmission method embodiment
- the chip includes a processor and a communication interface
- the communication interface is coupled to the processor
- the processor is used to run programs or instructions to implement the above data transmission method embodiment
- the chip mentioned in the embodiment of the present application may also be called a system-on-chip, a system-on-chip, a system-on-a-chip, or a system-on-a-chip.
- the embodiment of the present application further provides a computer program product, the computer program product is stored in a storage medium, and the computer program product is executed by at least one processor to implement the various processes in the above embodiments of the data transmission method, or to implement The various processes in the embodiments of the above configuration method can achieve the same technical effect, so in order to avoid repetition, details are not repeated here.
- the embodiment of the present application also provides a communication system, including: a terminal and a network side device, the terminal includes at least one of a first terminal and a second terminal, and the network side device includes a first network function, a second At least one of the network function, the third network function, and the fourth network function, the terminal can be used to perform the steps of the data transmission method described in the first aspect; the network side device can be used to perform the steps described in the second aspect
- the steps of the configuration method described above, or the steps of the configuration method described in the third aspect can achieve the same technical effect, and to avoid repetition, details are not repeated here.
- the embodiment of the present application also provides a communication device configured to execute the method described in the first aspect
- the steps of the data transmission method; the network side device can be used to perform the steps of the configuration method described in the second aspect, or the steps of the configuration method described in the third aspect, and can achieve the same technical effect, in order to avoid duplication , which will not be repeated here.
- the term “comprising”, “comprising” or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or device. Without further limitations, an element defined by the phrase “comprising a " does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising that element.
- the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved. Functions are performed, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.
- the methods of the above embodiments can be implemented by means of software plus a necessary general-purpose hardware platform, and of course also by hardware, but in many cases the former is better implementation.
- the technical solution of the present application can be embodied in the form of computer software products, which are stored in a storage medium (such as ROM/RAM, magnetic disk, etc.) , CD-ROM), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in the various embodiments of the present application.
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Abstract
本申请公开了一种数据传输、配置方法、装置、终端及网络侧设备,属于通信技术领域,本申请实施例的数据传输方法包括:第一终端接收第一服务质量规则,所述第一服务质量规则包括:第二终端相关的服务质量规则;基于所述第一服务质量规则,使用相应的第一终端的数据传输通道发送所述第二终端的数据报文给网络侧;所述第二终端通过所述第一终端与所述网络侧通信。
Description
相关申请的交叉引用
本申请主张在2022年01月27日在中国提交的中国专利申请No.202210101820.4的优先权,其全部内容通过引用包含于此。
本申请属于通信技术领域,具体涉及一种数据传输、配置方法、装置、终端及网络侧设备。
通信系统中,网关后的设备可以通过网关与通信网络进行数据传输。网关后的设备如果需要为不同的数据流、业务流配置不同的服务质量,可以让网关与通信网络协商,并按要求使用相应的服务质量转发网关后设备的数据报文。然而,对于终端或设备通过其他设备与网络侧通信的场景,目前无法针对该终端配置服务质量。
发明内容
本申请实施例提供一种数据传输、配置方法、装置、终端及网络侧设备,能够解决对于终端通过其他设备与网络侧通信的场景,目前无法针对该终端配置服务质量的问题。
第一方面,提供了一种数据传输方法,应用于终端,该方法包括:
第一终端接收第一服务质量规则,所述第一服务质量规则包括:第二终端相关的服务质量规则;
所述第一终端基于所述第一服务质量规则,使用相应的第一终端的数据传输通道发送所述第二终端的数据报文给网络侧。
第二方面,提供了一种配置方法,应用于第一网络功能,该方法包括:
第一网络功能发送第一信息;
其中,所述第一信息包括以下至少一项:第一服务质量规则、第二服务
质量规则;所述第一服务质量规则包括:第二终端相关的服务质量规则;所述第二服务质量规则包括:第一终端的数据传输通道相关的服务质量规则;所述第二终端与所述第一终端相关。
第三方面,提供了一种配置方法,应用于第三网络功能,该方法包括:
第三网络功能向第一网络功能发送服务质量参数;
其中,所述服务质量参数包括以下至少一项:第二终端相关的信息和一组报文过滤规则、包含第二终端相关的信息的一组报文过滤规则。
第四方面,提供了一种数据传输装置,应用于终端,包括:
第一接收模块,用于接收第一服务质量规则,所述第一服务质量规则包括:第二终端相关的服务质量规则;
第一发送模块,用于基于所述第一服务质量规则,使用相应的第一终端的数据传输通道发送所述第二终端的数据报文给网络侧。
第五方面,提供了一种配置装置,应用于第一网络功能,该方法包括:
第二发送模块,用于发送第一信息;
其中,所述第一信息包括以下至少一项:第一服务质量规则、第二服务质量规则;所述第一服务质量规则包括:第二终端相关的服务质量规则;所述第二服务质量规则包括:第一终端的数据传输通道相关的服务质量规则;所述第二终端与所述第一终端相关。
第六方面,提供了一种配置装置,应用于第三网络功能,该方法包括:
第三发送模块,用于向第一网络功能发送服务质量参数;
其中,所述服务质量参数包括以下至少一项:第二终端相关的信息和一组报文过滤规则、包含第二终端相关的信息的一组报文过滤规则。
第七方面,提供了一种终端,该终端为第一终端,包括处理器和存储器,所述存储器存储可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如第一方面所述的方法的步骤。
第八方面,提供了一种终端,该终端为第一终端,包括处理器及通信接口,所述通信接口用于接收第一服务质量规则,所述第一服务质量规则包括:第二终端相关的服务质量规则;基于所述第一服务质量规则,使用相应的第一终端的数据传输通道发送所述第二终端的数据报文给网络侧。
第九方面,提供了一种网络侧设备,该网络侧设备包括处理器和存储器,所述存储器存储可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如第二方面所述的方法的步骤,或者如第三方面所述的方法的步骤。
第十方面,提供了一种网络侧设备,包括处理器及通信接口,例如,该网络侧设备为第一网络功能时,所述通信接口用于发送第一信息;所述第一信息包括以下至少一项:第一服务质量规则、第二服务质量规则;所述第一服务质量规则包括:第二终端相关的服务质量规则;所述第二服务质量规则包括:第一终端的数据传输通道相关的服务质量规则。或者,该网络侧设备为第三网络功能时,所述通信接口用于向第一网络功能发送服务质量参数;所述服务质量参数包括以下至少一项:第二终端相关的信息和一组报文过滤规则、包含第二终端相关的信息的一组报文过滤规则。所述第二终端通过所述第一终端与网络侧通信。
第十一方面,提供了一种通信系统,包括:终端及网络侧设备,所述终端可用于执行如第一方面所述的数据传输方法的步骤;所述网络侧设备可用于执行如第二方面所述的配置方法的步骤,或者如第三方面所述的配置方法的步骤。
第十二方面,提供了一种可读存储介质,所述可读存储介质上存储程序或指令,所述程序或指令被处理器执行时实现如第一方面所述的方法的步骤,或者实现如第二方面所述的方法的步骤,或者实现如第三方面所述的方法的步骤。
第十三方面,提供了一种芯片,所述芯片包括处理器和通信接口,所述通信接口和所述处理器耦合,所述处理器用于运行程序或指令,实现如第一方面所述的方法的步骤,或者实现如第二方面所述的方法的步骤,或者实现如第三方面所述的方法的步骤。
第十四方面,提供了一种计算机程序产品,所述计算机程序产品被存储在存储介质中,所述计算机程序产品被至少一个处理器执行以实现如第一方面所述的方法的步骤,或者实现如第二方面所述的方法的步骤,或者实现如第三方面所述的方法的步骤。
第十七方面,提供了一种通信设备,被配置为执行如第一方面所述的方法,或者执行如第三方面所述的方法,或者执行如第五方面所述的方法。
在本申请实施例中,第一终端可以接收第一服务质量规则,该第一服务质量规则包括:第二终端相关的服务质量规则;并基于所述第一服务质量规则,使用相应的第一终端的数据传输通道发送所述第二终端的数据报文给网络侧。由此,对于终端通过其他设备与网络侧通信的场景,可以实现为该终端配置服务质量,进一步的比如可以实现针对网关后的设备数据服务质量的配置。
图1是本申请实施例可应用的一种无线通信系统的框图;
图2是本申请实施例适应的场景的示意图;
图3是本申请实施例提供的一种数据传输方法的流程图;
图4是本申请实施例提供的一种配置方法的流程图;
图5是本申请实施例提供的另一种配置方法的流程图;
图6是本申请实施例提供的一种数据传输装置的结构示意图;
图7是本申请实施例提供的一种配置装置的结构示意图;
图8是本申请实施例提供的另一种配置装置的结构示意图;
图9是本申请实施例提供的一种通信设备的结构示意图;
图10是本申请实施例提供的一种终端的结构示意图;
图11是本申请实施例提供的一种网络侧设备的结构示意图。
下面将结合本申请实施例中的附图,对本申请实施例中的技术方案进行清楚描述,显然,所描述的实施例是本申请一部分实施例,而不是全部的实施例。基于本申请中的实施例,本领域普通技术人员所获得的所有其他实施例,都属于本申请保护的范围。
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象,而不用于描述特定的顺序或先后次序。应该理解这样使用的术
语在适当情况下可以互换,以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施,且“第一”、“第二”所区别的对象通常为一类,并不限定对象的个数,例如第一对象可以是一个,也可以是多个。此外,说明书以及权利要求中“和/或”表示所连接对象的至少其中之一,字符“/”一般表示前后关联对象是一种“或”的关系。
值得指出的是,本申请实施例所描述的技术不限于长期演进型(Long Term Evolution,LTE)/LTE的演进(LTE-Advanced,LTE-A)系统,还可用于其他无线通信系统,诸如码分多址(Code Division Multiple Access,CDMA)、时分多址(Time Division Multiple Access,TDMA)、频分多址(Frequency Division Multiple Access,FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access,OFDMA)、单载波频分多址(Single-carrier Frequency Division Multiple Access,SC-FDMA)和其他系统。本申请实施例中的术语“系统”和“网络”常被可互换地使用,所描述的技术既可用于以上提及的系统和无线电技术,也可用于其他系统和无线电技术。以下描述出于示例目的描述了新空口(New Radio,NR)系统,并且在以下大部分描述中使用NR术语,但是这些技术也可应用于NR系统应用以外的应用,如第6代(6th Generation,6G)通信系统。
个人物联网(Personal IoT Network,PIN):
PIN是一个由至少一个PIN元素(PIN Element,PINE)构成的组,其中至少一个PIN元素为一个终端(User Equipment,UE)。PIN元素之间彼此通信。两个PIN元素可以通过它们之间的直接连接进行通信,也可以通过通信网络进行间接通信。
一个PIN元素可以为一个第三代合作伙伴计划(3rd Generation Partnership Project,3GPP)设备(例如UE)或一个非3GPP设备。非3GPP设备指未使用3GPP定义的凭证的设备,不支持3GPP定义的NAS协议的设备,或者不支持3GPP接入技术(如第3代(3th Generation,3G)/第4代(4th Generation,4G)/第5代(5th Generation,5G)空口技术)而只支持非3GPP接入技术(如无线保真(Wireless Fidelity,WiFi),固网,蓝牙等接入技术)的设备。
一个PIN中可以有一个或多个具有网关能力的PIN元素(PIN Element
With Gateway Capability,PEGC)。该PIN中的PIN元素互相之间可以直接交互通信或者通过PEGC进行通信。该PIN中的PIN元素和该PIN外的其他设备或应用服务器可以通过PEGC进行通信。PEGC的设备可以是不同类型的设备,例如,PEGC可以是智能家居场景中的网关,也可以是可穿戴设备场景中,作为可穿戴设备的网关的手机。
需要说明的是,本申请中的网络侧,也可以称为网络侧设备。
图1示出本申请实施例可应用的一种无线通信系统的框图。无线通信系统包括终端11和网络侧设备。其中,终端11可以是手机、平板电脑(Tablet Personal Computer,TPC)、膝上型电脑(Laptop Computer,LC)或称为笔记本电脑、个人数字助理(Personal Digital Assistant,PDA)、掌上电脑、上网本、超级移动个人计算机(Ultra-Mobile Personal Computer,UMPC)、移动上网装置(Mobile Internet Device,MID)、增强现实(Augmented Reality,AR)/虚拟现实(Virtual Reality,VR)设备、机器人、可穿戴式设备(Wearable Device,WD)、车载设备(Vehicle User Equipment,VUE)、行人终端(Pedestrian User Equipment,PUE)、智能家居(具有无线通信功能的家居设备,如冰箱、电视、洗衣机或者家具等)、游戏机、个人计算机(Personal Computer,PC)、柜员机或者自助机等终端侧设备,可穿戴式设备包括:智能手表、智能手环、智能耳机、智能眼镜、智能首饰(智能手镯、智能手链、智能戒指、智能项链、智能脚镯、智能脚链等)、智能腕带、智能服装等。需要说明的是,在本申请实施例并不限定终端11的具体类型。网络侧设备可以包括接入网设备或核心网设备,其中,接入网设备12也可以称为无线接入网设备、无线接入网(Radio Access Network,RAN)、无线接入网功能或无线接入网单元。接入网设备12可以包括基站、无线局域网络(Wireless Local Area Networks,WLAN)接入点或WiFi节点等,基站可被称为节点B、演进节点B(Evolved Node B,eNB)、接入点、基收发机站(Base Transceiver Station,BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set,BSS)、扩展服务集(Extended Service Set,ESS)、家用B节点、家用演进型B节点、发送接收点(Transmitting Receiving Point,TRP)或所述领域中其他某个合适的术语,只要达到相同的技术效果,所述基站不限于特定技术词汇,需要说明的是,在本申请实施例
中仅以NR系统中的基站为例进行介绍,并不限定基站的具体类型。核心网设备可以包含但不限于如下至少一项:核心网节点、核心网功能、移动管理实体(Mobility Management Entity,MME)、接入移动管理功能(Access and Mobility Management Function,AMF)、会话管理功能(Session Management Function,SMF)、用户平面功能(User Plane Function,UPF)、策略控制功能(Policy Control Function,PCF)、策略与计费规则功能单元(Policy and Charging Rules Function,PCRF)、边缘应用服务发现功能(Edge Application Server Discovery Function,EASDF)、统一数据管理(Unified Data Management,UDM)、统一数据仓储(Unified Data Repository,UDR)、归属用户服务器(Home Subscriber Server,HSS)、集中式网络配置(Centralized network configuration,CNC)、网络存储功能(Network Repository Function,NRF)、网络开放功能(Network Exposure Function,NEF)、本地NEF(Local NEF,或L-NEF)、绑定支持功能(Binding Support Function,BSF)、应用功能(Application Function,AF)等。需要说明的是,在本申请实施例中仅以NR系统中的核心网设备为例进行介绍,并不限定核心网设备的具体类型。
本申请实施例适用的场景可以包括但不限于终端通过其他设备与网络侧通信的场景等,比如网关后的设备通过网关与网络侧通信的场景。
如图2所示,本申请实施例适用的一场景比如为:UE1(比如非3GPP设备(non-3GPP device))和UE2(比如表现为非3GPP的设备(act as non-3GPP device)),通过个人物联网网关PEGC与5G系统(5G System,5GS)通信。其中,个人物联网网关PEGC可以是智能家居场景中的网关,也可以是可穿戴设备场景中的手机等。网关后的设备(比如UE1/UE2)如果需要为不同的数据流、业务流配置不同的服务质量(Quality of Service,QoS),需要让PEGC与5GS网络协商,并按要求使用相应的QoS转发网关后设备的数据。
下面结合附图,通过一些实施例及其应用场景对本申请实施例提供的数据传输、配置方法、装置、终端及网络侧设备进行详细地说明。
请参见图3,图3是本申请实施例提供的一种数据传输方法的流程图,该方法由终端执行,如图3所示,该方法包括如下步骤:
步骤31:第一终端接收第一服务质量规则。
本实施例中,第一服务质量规则包括:第二终端相关的服务质量规则,该第二终端相关的服务质量规则具体为第二终端相关的用于上行数据传输的服务质量规则。第二终端与第一终端相关,第二终端通过第一终端与网络侧通信,该网络侧可理解为网络侧设备,比如UPF。
一些实施例中,第一终端可以从网络侧接收第一服务质量规则,该第一服务质量规则是网络侧的某个功能实体(network function)发送的,该功能实体比如为AMF、SMF等。
一些实施例中,第一终端为网关,比如可以是个人物联网PIN场景下的PEGC等,当然也可以是其他类型的网关,PEGC可以是终端或具有相应功能的其他设备,第二终端为网关后的设备。可选地,在个人物联网PIN场景下,第二终端可以为PIN设备。
步骤32:第一终端基于第一服务质量规则,使用相应的第一终端的数据传输通道发送第二终端的数据报文给网络侧。
可理解的,第二终端的数据报文也可称为第二终端的数据流。上述步骤32可以为:第一终端基于第一服务质量规则,对第二终端的数据流使用相应的第一终端的数据传输通道转发给网络侧。第二终端的数据报文可以是第一终端接收到后转发给网络侧。
本申请实施例的数据传输,第一终端可以接收第一服务质量规则,该第一服务质量规则包括:第二终端相关的服务质量规则;并基于第一服务质量规则,使用相应的第一终端的数据传输通道发送第二终端的数据报文给网络侧。由此,对于终端通过其他设备与网络侧通信的场景,可以实现为该终端配置服务质量,进一步的比如可以实现针对网关后的设备数据服务质量的配置。
本申请实施例中,第一服务质量规则可以包括以下至少一项:
第二终端相关的信息和一组报文过滤规则;其中,该一组报文过滤规则可以包括一个或者多个报文过滤规则,该第二终端相关的信息与该一个或者多个报文过滤规则具有对应关系;
包含第二终端相关的信息的一组报文过滤规则;其中,该一组报文过滤规则可以包括一个或者多个报文过滤规则。
可选的,第二终端相关的信息可以包括终端标识等。
可选的,第二终端相关的信息可以包括以下至少一项:控制面相关信息、用户面相关信息。
一些实施例中,上述控制面相关信息包括:控制面标识信息;比如,网络侧为第二终端分配的标识,或者,第一终端为第二终端分配的标识。
一些实施例中,上述用户面相关信息可以包括以下至少一项:网际互连协议(Internet Protocol,IP)地址、IP地址和端口号、媒体接入控制(Medium Access Control,MAC)地址、第一终端与第二终端的连接标识。其中,该IP地址可以网络侧为第二终端分配的,也可以是第一终端为第二终端分配的。第一终端与第二终端的连接标识比如为MAC层之下的标识连接的信息,比如连接标识(Link ID)、事务标识(Transaction ID)等。
可选的,上述报文过滤规则可以包括以下至少一项:目标地址、目标端口、协议类型、源地址、源端口。此外,上述报文过滤规则也可以是其他类型的报文过滤信息,比如报文中的某个或某些字段的匹配值或匹配范围等,对此不作限定。
一些实施例中,由于第一服务质量规则包括第二终端相关的用于上行数据传输的服务质量规则,因此,第一服务质量规则中的报文过滤规则包含的源地址可以为第一终端的IP地址,也可以为第二终端的IP地址。
一些实施例中,为了准确实现上行数据传输,第一服务质量规则中的报文过滤规则包含目标地址,以基于相应的第一终端的数据传输通道发送第二终端的数据报文。
本申请实施例中,第一服务质量规则还可包括:数据传输通道相关的信息。其中,该数据传输通道相关的信息用于确定相应的数据传输通道,可以包括以下至少一项:流信息、服务质量信息、承载信息等。
一些实施例中,上述流信息比如为流标识。
一些实施例中,上述服务质量QoS信息比如为以下至少一项:5G QoS标识符(5G QoS Identifier,5QI)、带宽、延时等。
一些实施例中,上述承载信息比如为数据无线承载(Data Radio Bearer,DRB)标识。
可选的,上述基于第一服务质量规则,使用相应的第一终端的数据传输通道发送第二终端的数据报文给网络侧的过程可以包括以下至少一项:
1)第一终端基于第二终端的数据报文执行第一匹配,匹配第二终端的第二终端相关的信息,并基于第一匹配的结果执行第二匹配,匹配相应的报文过滤规则,并基于第二匹配的结果,使用相应的第一终端的数据传输通道发送第二终端的数据报文给网络侧。
可理解的,此1)对应的第一服务质量规则包括:第二终端相关的信息和一组报文过滤规则;该一组报文过滤规则包括一个或多个报文过滤规则。
一些实施例中,以第二终端相关的信息为终端标识为例,上述1)具体为:第一终端基于第二终端的数据报文执行第一匹配,匹配第二终端的终端标识,并基于第一匹配的结果执行第二匹配,匹配相应的报文过滤规则,并基于第二匹配的结果,使用相应的第一终端的数据传输通道发送第二终端的数据报文给网络侧。
一些实施例中,上述1)中确定相应的第一终端的数据传输通道的方式可以为:若基于第一匹配,匹配到相应的终端标识,以及基于第二匹配,匹配到相应的报文过滤规则,则可以基于第一服务质量规则中数据传输通道相关的信息,使用相应的第一终端的数据传输通道发送第二终端的数据报文给网络侧,或者基于预配置的数据传输通道信息,使用相应的第一终端的数据传输通道发送第二终端的数据报文给网络侧。而若基于第一匹配和/或第二匹配,匹配失败,则基于预配置的数据传输通道信息,使用相应的第一终端的数据传输通道发送第二终端的数据报文给网络侧。
2)第一终端基于第二终端的数据报文执行第三匹配,匹配相应的报文过滤规则,并基于第三匹配的结果,使用数据传输通道发送第二终端的数据报文给网络侧。
可理解的,此2)对应的第一服务质量规则包括:包含第二终端相关的信息的一组报文过滤规则;该一组报文过滤规则包括一个或多个报文过滤规则。由于报文过滤规则包含第二终端相关的信息,故在执行第三匹配,匹配相应的报文过滤规则时,会同时匹配报文过滤规则包含的第二终端相关的信息。
一些实施例中,上述2)中确定相应的第一终端的数据传输通道的方式可以为:若基于第三匹配,匹配成功,则可以基于第一服务质量规则中数据传输通道相关的信息,使用相应的第一终端的数据传输通道发送第二终端的数据报文给网络侧,或者基于预配置的数据传输通道信息,使用相应的第一终端的数据传输通道发送第二终端的数据报文给网络侧。而若基于第三匹配,匹配失败,则基于预配置的数据传输通道信息,使用相应的第一终端的数据传输通道发送第二终端的数据报文给网络侧。
请参见图4,图4是本申请实施例提供的一种配置方法的流程图,该方法由第一网络功能执行,该第一网络功能比如为PCF或SMF等。如图4所示,该方法包括如下步骤:
步骤41:第一网络功能发送第一信息。
本实施例中,第一信息可以包括以下至少一项:第一服务质量规则、第二服务质量规则。其中,第一服务质量规则包括:第二终端相关的服务质量规则,该服务质量规则具体为第二终端相关的用于上行数据传输的服务质量规则。第二服务质量规则包括:第一终端的数据传输通道相关的服务质量规则,该服务质量规则具体为第一终端的数据传输通道相关的用于下行数据传输的服务质量规则。第二终端与第一终端相关,第二终端通过第一终端与网络侧通信,该网络侧可理解为网络侧设备,比如UPF。
可理解的,本实施例中的上行数据传输和下行数据传输所使用的都是第一终端的数据传输通道。在上行数据传输时,由于相应的服务质量规则用于匹配第二终端发送的数据,并通过第一终端的数据传输通道发送,因此第一服务质量规则是第二终端相关的服务质量规则。在下行数据传输时,由于待发送给第二终端的数据到达第一终端后,由第一终端转发给第二终端,因此第二服务质量规则是第一终端的数据传输通道相关的服务质量规则。
一些实施例中,第一网络功能可以向第一终端发送第一服务质量规则,使得第一终端基于第一服务质量规则,使用相应的第一终端的数据传输通道发送第二终端的数据报文给网络侧。比如,第一网络功能为PCF时,该PCF可以通过SMF向第一终端发送第一服务质量规则,即先将第一服务质量规则发送给SMF,由SMF转发给第一终端;或者,第一网络功能为SMF时,该
SMF可以通过AMF向第一终端发送第一服务质量规则,即先将第一服务质量规则发送给AMF,由AMF转发给第一终端。
另一些实施例中,第一网络功能可以向第二网络功能发送第二服务质量规则,使得第二网络功能基于第二服务质量规则,使用相应的第一终端的数据传输通道向第一终端发送待发送给第二终端的数据报文。比如,第一网络功能为SMF,第二网络功能为UPF,SMF可以向UPF发送第二服务质量规则,使得UPF基于第二服务质量规则,使用相应的第一终端的数据传输通道向第一终端发送待发送给第二终端的数据报文。
由此,借助本实施例中的配置方案,对于终端通过其他设备与网络侧通信的场景,可以实现为该终端配置服务质量,进一步的比如可以实现针对网关后的设备数据服务质量的配置。
可选的,上述的第一服务质量规则可以包括以下至少一项:
第二终端相关的信息和一组报文过滤规则;其中,该一组报文过滤规则可以包括一个或者多个报文过滤规则,该第二终端相关的信息与该一个或者多个报文过滤规则具有对应关系;
包含第二终端相关的信息的一组报文过滤规则;其中,该一组报文过滤规则可以包括一个或者多个报文过滤规则。
可选的,上述的第二服务质量规则可以包括以下至少一项:
第二终端相关的信息和一组报文过滤规则;其中,该一组报文过滤规则可以包括一个或者多个报文过滤规则,该第二终端相关的信息与该一个或者多个报文过滤规则具有对应关系;
包含第二终端相关的信息的一组报文过滤规则;其中,该一组报文过滤规则可以包括一个或者多个报文过滤规则。
可选的,第二终端相关的信息可以包括终端标识等。
可选的,第二终端相关的信息可以包括以下至少一项:控制面相关信息、用户面相关信息。
一些实施例中,上述控制面相关信息包括:控制面标识信息;比如,网络侧为第二终端分配的标识,或者,第一终端为第二终端分配的标识。
一些实施例中,上述用户面相关信息可以包括以下至少一项:IP地址、
IP地址和端口号、MAC地址、第一终端与第二终端的连接标识。其中,该IP地址可以网络侧为第二终端分配的,也可以是第一终端为第二终端分配的。第一终端与第二终端的连接标识比如为MAC层之下的标识连接的信息,比如Link ID、Transaction ID等。
可选的,上述报文过滤规则可以包括以下至少一项:目标地址、目标端口、协议类型、源地址、源端口。此外,上述报文过滤规则也可以是其他类型的报文过滤信息,比如报文中的某个或某些字段的匹配值或匹配范围等,对此不作限定。
可选的,上述的第一服务质量规则还可以包括:数据传输通道相关的信息;其中,该数据传输通道相关的信息用于确定相应的数据传输通道,可以包括以下至少一项:流信息、服务质量信息、承载信息等。
可选的,上述的第二服务质量规则还可以包括:数据传输通道相关的信息;其中,该数据传输通道相关的信息用于确定相应的数据传输通道,可以包括以下至少一项:流信息、服务质量信息等。
一些实施例中,上述流信息比如为流标识。
一些实施例中,上述服务质量信息比如为以下至少一项:5QI、带宽、延时等。
一些实施例中,上述承载信息比如为DRB标识。
本申请实施例中,为了为第一终端/第二网络功能配置用于数据传输的服务质量规则,第一网络功能可以从第三网络功能接收服务质量参数,并基于该服务质量参数,生成以下至少一项:第一服务质量规则、第二服务质量规则。也就是说,第一网络功能基于接收到的服务质量参数,生成第二终端相关的服务质量规则,该服务质量规则具体为第二终端相关的用于上行数据传输的服务质量规则,和/或生成第一终端的数据传输通道相关的服务质量规则,该服务质量规则具体为第一终端的数据传输通道相关的用于下行数据传输的服务质量规则。
一些实施例中,第三网络功能比如为NEF或AF等。例如,第一网络功能为PCF时,可以从NEF或AF接收服务质量参数;或者,第一网络功能为SMF时,可以从NEF或AF接收服务质量参数。
可选的,上述的服务质量参数可以包括以下至少一项:
第二终端相关的信息和一组报文过滤规则;其中,该一组报文过滤规则可以包括一个或者多个报文过滤规则,该第二终端相关的信息与该一个或者多个报文过滤规则具有对应关系;
包含第二终端相关的信息的一组报文过滤规则;其中,该一组报文过滤规则可以包括一个或者多个报文过滤规则。
可选的,为了便于为第一终端配置第一服务质量规则,上述服务质量参数可以包括:第一终端的相关信息。该第一终端的相关信息比如为第一终端的标识、地址、协议数据单元(Protocol Data Unit,PDU)会话信息等,该地址比如为IP地址和/或MAC地址。
可选的,上述的服务质量参数可以包括业务信息,该业务信息可以包括以下至少一项:业务标识、应用标识、服务质量信息(比如时延、带宽、抖动等)等。这样,在第一网络功能基于接收到的服务质量参数,生成相应的服务质量规则时,可以根据服务质量参数中的业务信息,映射生成服务质量规则中的数据传输通道相关的信息。
可选的,第一网络功能可以从第四网络功能接收第一终端的相关信息,即接收与第二终端相关的第一终端的相关信息。该第一终端的相关信息比如为第一终端的标识、地址、PDU会话信息等,该地址比如为IP地址和/或MAC地址。
一些实施例中,第四网络功能可选为UDM或UDR。比如,PCF可以从UDM或UDR接收与第二终端相关的第一终端的相关信息。
请参见图5,图5是本申请实施例提供的一种配置方法的流程图,该方法由第三网络功能执行,该第三网络功能比如为NEF或AF等。如图5所示,该方法包括如下步骤:
步骤51:第三网络功能向第一网络功能发送服务质量参数。
本实施例中,上述服务质量参数用于第一网络功能生成以下至少一项:第一服务质量规则、第二服务质量规则;即,生成第二终端相关的服务质量规则,该服务质量规则具体为第二终端相关的用于上行数据传输的服务质量规则,和/或生成第一终端的数据传输通道相关的服务质量规则,该服务质量
规则具体为第一终端的数据传输通道相关的用于下行数据传输的服务质量规则。第二终端与第一终端相关,第二终端通过第一终端与网络侧通信,该网络侧可理解为网络侧设备,比如UPF。
一些实施例中,第三网络功能为NEF时,该NEF可以向PCF或SMF发送服务质量参数;或者,第三网络功能为AF时,该AF可以向PCF或SMF发送服务质量参数。
可选的,上述的服务质量参数可以包括以下至少一项:
第二终端相关的信息和一组报文过滤规则;其中,该一组报文过滤规则可以包括一个或者多个报文过滤规则,该第二终端相关的信息与该一个或者多个报文过滤规则具有对应关系;
包含第二终端相关的信息的一组报文过滤规则;其中,该一组报文过滤规则可以包括一个或者多个报文过滤规则。
可选的,上述的服务质量参数还可以包括业务信息,该业务信息可以包括以下至少一项:业务标识、应用标识、服务质量信息(比如时延、带宽、抖动等)等。这样,在第一网络功能基于接收到的服务质量参数,生成相应的服务质量规则时,可以根据服务质量参数中的业务信息,映射生成服务质量规则中的数据传输通道相关的信息。
可选的,在向第一网络功能发送服务质量参数之前,第三网络功能可以从第四网络功能接收第一终端的相关信息,即接收与第二终端相关的第一终端的相关信息。进一步的,在获得第一终端的相关信息之后,可以由服务质量参数包含第一终端的相关信息并发送给第一网络功能。该第一终端的相关信息比如为第一终端的标识、地址、PDU会话信息等,该地址比如为IP地址和/或MAC地址。
由此,借助发送服务质量参数,可以使得第一网络功能生成第一服务质量规则和/或第二服务质量规则,从而为第一终端/第二网络功能配置用于数据传输的服务质量规则。
本申请实施例提供的数据传输方法,执行主体可以为数据传输装置。本申请实施例中以数据传输装置执行数据传输方法为例,说明本申请实施例提供的数据传输装置。
请参见图6,图6是本申请实施例提供的一种数据传输装置的结构示意图,该装置应用于第一终端,如图6所示,数据传输装置60包括:
第一接收模块61,用于接收第一服务质量规则,所述第一服务质量规则包括:第二终端相关的服务质量规则,该第二终端相关的服务质量规则具体为第二终端相关的用于上行数据传输的服务质量规则;
第一发送模块62,用于基于所述第一服务质量规则,使用相应的第一终端的数据传输通道发送所述第二终端的数据报文给网络侧;
其中,所述第二终端通过所述第一终端与所述网络侧通信。
可选的,所述第一服务质量规则包括以下至少一项:
第二终端相关的信息和一组报文过滤规则;
包含第二终端相关的信息的一组报文过滤规则。
可选的,所述报文过滤规则包括以下至少一项:
目标地址、目标端口、协议类型、源地址、源端口。
可选的,所述第一服务质量规则还包括:数据传输通道相关的信息。
可选的,所述数据传输通道相关的信息包括以下至少一项:流信息、服务质量信息、承载信息。
可选的,所述第二终端相关的信息包括以下至少一项:控制面相关信息、用户面相关信息。
可选的,所述控制面相关信息包括:控制面标识信息;
所述用户面相关信息包括以下至少一项:IP地址、IP地址和端口号、媒体接入控制MAC地址、第一终端与第二终端的连接标识。
可选的,所述第一发送模块62具体用于执行以下至少一项:
基于所述第二终端的数据报文执行第一匹配,匹配所述第二终端的第二终端相关的信息,并基于所述第一匹配的结果执行第二匹配,匹配相应的报文过滤规则,并基于所述第二匹配的结果,使用所述数据传输通道发送所述第二终端的数据报文给网络侧;
基于所述第二终端的数据报文执行第三匹配,匹配相应的报文过滤规则,并基于所述第三匹配的结果,使用所述数据传输通道发送所述第二终端的数据报文给网络侧。
本申请实施例中的数据传输装置60可以是电子设备,例如具有操作系统的电子设备,也可以是电子设备中的部件,例如集成电路或芯片。该电子设备可以是终端,也可以为除终端之外的其他设备,比如网关。示例性的,终端可以包括但不限于上述所列举的终端11的类型,其他设备可以为服务器、网络附属存储器(Network Attached Storage,NAS)等,本申请实施例不作具体限定。
本申请实施例提供的数据传输装置60能够实现图3的方法实施例实现的各个过程,并达到相同的技术效果,为避免重复,这里不再赘述。
本申请实施例提供的配置方法,执行主体可以为配置装置。本申请实施例中以配置装置执行配置方法为例,说明本申请实施例提供的配置装置。
请参见图7,图7是本申请实施例提供的一种配置装置的结构示意图,该装置应用于第一网络功能,该第一网络功能比如为PCF或SMF等。如图7所示,配置装置70包括:
第二发送模块71,用于发送第一信息;
其中,所述第一信息包括以下至少一项:第一服务质量规则、第二服务质量规则;所述第一服务质量规则包括:第二终端相关的服务质量规则,该第二终端相关的服务质量规则具体为第二终端相关的用于上行数据传输的服务质量规则;所述第二服务质量规则包括:第一终端的数据传输通道相关的服务质量规则,该第一终端的数据传输通道相关的服务质量规则具体为用于上行数据传输的服务质量规则;第二终端与第一终端相关,第二终端通过第一终端与网络侧通信。
可选的,所述第二发送模块71具体用于执行以下至少一项:
向第一终端发送所述第一服务质量规则;
向第二网络功能发送所述第二服务质量规则。
可选的,所述第一服务质量规则包括以下至少一项:第二终端相关的信息和一组报文过滤规则、包含第二终端相关的信息的一组报文过滤规则;
所述第二服务质量规则包括以下至少一项:第二终端相关的信息和一组报文过滤规则、包含第二终端相关的信息的一组报文过滤规则。
可选的,所述第一服务质量规则还包括:数据传输通道相关的信息,所
述数据传输通道相关的信息包括以下至少一项:流信息、服务质量信息、承载信息;
所述第二服务质量规则还包括:数据传输通道相关的信息,所述数据传输通道相关的信息包括以下至少一项:流信息、服务质量信息。
可选的,所述第二终端相关的信息包括以下至少一项:控制面相关信息、用户面相关信息。
可选的,配置装置70还包括:
第二接收模块,用于从第三网络功能接收服务质量参数;
生成模块,用于基于所述服务质量参数,生成以下至少一项:所述第一服务质量规则、所述第二服务质量规则。
可选的,所述服务质量参数包括以下至少一项:
第二终端相关的信息和一组报文过滤规则;
包含第二终端相关信息的一组报文过滤规则。
可选的,所述服务质量参数包括业务信息,所述业务信息包括以下至少一项:
业务标识、应用标识、服务质量信息。
可选的,所述服务质量参数包括第一终端的相关信息,该第一终端的相关信息比如为第一终端的标识、地址、PDU会话信息等,该地址比如为IP地址和/或MAC地址。
可选的,第二接收模块还用于:从第四网络功能接收第一终端的相关信息,该第一终端的相关信息比如为第一终端的标识、地址、PDU会话信息等,该地址比如为IP地址和/或MAC地址。
本申请实施例提供的配置装置70能够实现图4的方法实施例实现的各个过程,并达到相同的技术效果,为避免重复,这里不再赘述。
请参见图8,图8是本申请实施例提供的一种配置装置的结构示意图,该装置应用于第三网络功能,该第三网络功能比如为NEF或AF等。如图8所示,配置装置80包括:
第三发送模块81,用于向第一网络功能发送服务质量参数;
其中,所述服务质量参数包括以下至少一项:第二终端相关的信息和一
组报文过滤规则、包含第二终端相关的信息的一组报文过滤规则;
其中,所述第二终端通过第一终端与网络侧通信。
可选的,所述服务质量参数还包括业务信息,所述业务信息包括以下至少一项:
业务标识、应用标识、服务质量信息。
可选的,第三发送模块81还用于:从第四网络功能接收与所述第二终端相关的第一终端的相关信息;其中,所述服务质量参数包含所述第一终端的相关信息。该第一终端的相关信息比如为第一终端的标识、地址、PDU会话信息等,该地址比如为IP地址和/或MAC地址。
本申请实施例提供的配置装置80能够实现图5的方法实施例实现的各个过程,并达到相同的技术效果,为避免重复,这里不再赘述。
可选的,如图9所示,本申请实施例还提供一种通信设备90,包括处理器91和存储器92,存储器92上存储有可在所述处理器91上运行的程序或指令,例如,该通信设备90为第一终端时,该程序或指令被处理器91执行时实现上述数据传输方法实施例的各个步骤,且能达到相同的技术效果。该通信设备90为网络侧设备时,该程序或指令被处理器91执行时实现上述配置方法实施例的各个步骤,且能达到相同的技术效果,为避免重复,这里不再赘述。
本申请实施例还提供一种终端,该终端为第一终端,包括处理器和通信接口,通信接口用于接收第一服务质量规则,所述第一服务质量规则包括:第二终端相关的服务质量规则;基于所述第一服务质量规则,使用相应的第一终端的数据传输通道发送所述第二终端的数据报文给网络侧。该终端实施例与上述终端侧方法实施例对应,上述方法实施例的各个实施过程和实现方式均可适用于该终端实施例中,且能达到相同的技术效果。
具体地,图10为实现本申请实施例的一种终端的硬件结构示意图。
该终端1000包括但不限于:射频单元1001、网络模块1002、音频输出单元1003、输入单元1004、传感器1005、显示单元1006、用户输入单元1007、接口单元1008、存储器1009以及处理器1010等中的至少部分部件。
本领域技术人员可以理解,终端1000还可以包括给各个部件供电的电源
(比如电池),电源可以通过电源管理系统与处理器1010逻辑相连,从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。图10中示出的终端结构并不构成对终端的限定,终端可以包括比图示更多或更少的部件,或者组合某些部件,或者不同的部件布置,在此不再赘述。
应理解的是,本申请实施例中,输入单元1004可以包括图形处理单元(Graphics Processing Unit,GPU)10041和麦克风10042,图形处理器10041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元1006可包括显示面板10061,可以采用液晶显示器、有机发光二极管等形式来配置显示面板10061。用户输入单元1007包括触控面板10071以及其他输入设备10072中的至少一种。触控面板10071,也称为触摸屏。触控面板10071可包括触摸检测装置和触摸控制器两个部分。其他输入设备10072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆,在此不再赘述。
本申请实施例中,射频单元1001接收来自网络侧设备的下行数据后,可以传输给处理器1010进行处理;另外,射频单元1001可以向网络侧设备发送上行数据。通常,射频单元1001包括但不限于天线、放大器、收发信机、耦合器、低噪声放大器、双工器等。
存储器1009可用于存储软件程序或指令以及各种数据。存储器1009可主要包括存储程序或指令的第一存储区和存储数据的第二存储区,其中,第一存储区可存储操作系统、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外,存储器1009可以包括易失性存储器或非易失性存储器,或者,存储器1009可以包括易失性和非易失性存储器两者。其中,非易失性存储器可以是只读存储器(Read-Only Memory,ROM)、可编程只读存储器(Programmable ROM,PROM)、可擦除可编程只读存储器(Erasable PROM,EPROM)、电可擦除可编程只读存储器(Electrically EPROM,EEPROM)或闪存。易失性存储器可以是随机存取存储器(Random Access Memory,RAM),静态随机存取存储器(Static RAM,SRAM)、动态随机存取存储器(Dynamic RAM,DRAM)、同步动态随机存取存储器(Synchronous
DRAM,SDRAM)、双倍数据速率同步动态随机存取存储器(Double Data Rate SDRAM,DDRSDRAM)、增强型同步动态随机存取存储器(Enhanced SDRAM,ESDRAM)、同步连接动态随机存取存储器(Synch link DRAM,SLDRAM)和直接内存总线随机存取存储器(Direct Rambus RAM,DRRAM)。本申请实施例中的存储器1009包括但不限于这些和任意其它适合类型的存储器。
处理器1010可包括一个或多个处理单元;可选的,处理器1010集成应用处理器和调制解调处理器,其中,应用处理器主要处理涉及操作系统、用户界面和应用程序等的操作,调制解调处理器主要处理无线通信信号,如基带处理器。可以理解的是,上述调制解调处理器也可以不集成到处理器1010中。
其中,该终端1000为第一终端,射频单元1001,用于接收第一服务质量规则,所述第一服务质量规则包括:第二终端相关的服务质量规则;基于所述第一服务质量规则,使用相应的第一终端的数据传输通道发送所述第二终端的数据报文给网络侧;所述第二终端通过终端1000与网络侧通信。
本申请实施例提供的终端1000能够实现图3的方法实施例实现的各个过程,并达到相同的技术效果,为避免重复,这里不再赘述。
本申请实施例还提供一种网络侧设备,包括处理器和通信接口,例如,该网络侧设备为第一网络功能时,通信接口用于发送第一信息;所述第一信息包括以下至少一项:第一服务质量规则、第二服务质量规则;所述第一服务质量规则包括:第二终端相关的服务质量规则;所述第二服务质量规则包括:第一终端的数据传输通道相关的服务质量规则。或者,该网络侧设备为第三网络功能时,所述通信接口用于向第一网络功能发送服务质量参数;所述服务质量参数包括以下至少一项:第二终端相关的信息和一组报文过滤规则、包含第二终端相关的信息的一组报文过滤规则。第二终端与第一终端相关,第二终端通过第一终端与网络侧通信。该网络侧设备实施例与上述网络侧设备方法实施例对应,上述方法实施例的各个实施过程和实现方式均可适用于该网络侧设备实施例中,且能达到相同的技术效果。
具体地,本申请实施例还提供了一种网络侧设备。如图11所示,该网络侧设备110包括:处理器111、网络接口112和存储器113。其中,网络接口
112例如为通用公共无线接口(Common Public Radio Interface,CPRI)。
具体地,本发明实施例的网络侧设备110还包括:存储在存储器113上并可在处理器111上运行的指令或程序,处理器111调用存储器113中的指令或程序执行图7或图8所示各模块执行的方法,并达到相同的技术效果,为避免重复,故不在此赘述。
本申请实施例还提供一种可读存储介质,所述可读存储介质上存储有程序或指令,该程序或指令被处理器执行时实现上述数据传输方法实施例的各个过程,或者实现上述配置方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
其中,该处理器为上述实施例中所述的终端中的处理器。该可读存储介质,包括计算机可读存储介质,如计算机只读存储器ROM、随机存取存储器RAM、磁碟或者光盘等。
本申请实施例另提供了一种芯片,所述芯片包括处理器和通信接口,所述通信接口和所述处理器耦合,所述处理器用于运行程序或指令,实现上述数据传输方法实施例的各个过程,或者实现上述配置方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
应理解,本申请实施例提到的芯片还可以称为系统级芯片,系统芯片,芯片系统或片上系统芯片等。
本申请实施例另提供了一种计算机程序产品,所述计算机程序产品被存储在存储介质中,所述计算机程序产品被至少一个处理器执行以实现上述数据传输方法实施例的各个过程,或者实现上述配置方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
本申请实施例还提供了一种通信系统,包括:终端及网络侧设备,所述终端包括第一终端和第二终端中的至少一者,所述网络侧设备包括第一网络功能、第二网络功能、第三网络功能和第四网络功能中的至少一者,所述终端可用于执行如第一方面所述的数据传输方法的步骤;所述网络侧设备可用于执行如第二方面所述的配置方法的步骤,或者如第三方面所述的配置方法的步骤,且能达到相同的技术效果,为避免重复,这里不再赘述。
本申请实施例还提供了一种通信设备,被配置为执行如第一方面所述的
数据传输方法的步骤;所述网络侧设备可用于执行如第二方面所述的配置方法的步骤,或者如第三方面所述的配置方法的步骤,且能达到相同的技术效果,为避免重复,这里不再赘述。
需要说明的是,在本文中,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外,需要指出的是,本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能,还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能,例如,可以按不同于所描述的次序来执行所描述的方法,并且还可以添加、省去、或组合各种步骤。另外,参照某些示例所描述的特征可在其他示例中被组合。
通过以上的实施方式的描述,本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现,当然也可以通过硬件,但很多情况下前者是更佳的实施方式。基于这样的理解,本申请的技术方案本质上或者说对现有技术做出贡献的部分可以以计算机软件产品的形式体现出来,该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中,包括若干指令用以使得一台终端(可以是手机,计算机,服务器,空调器,或者网络设备等)执行本申请各个实施例所述的方法。
上面结合附图对本申请的实施例进行了描述,但是本申请并不局限于上述的具体实施方式,上述的具体实施方式仅仅是示意性的,而不是限制性的,本领域的普通技术人员在本申请的启示下,在不脱离本申请宗旨和权利要求所保护的范围情况下,还可做出很多形式,均属于本申请的保护之内。
Claims (27)
- 一种数据传输方法,包括:第一终端接收第一服务质量规则,所述第一服务质量规则包括:第二终端相关的服务质量规则;所述第一终端基于所述第一服务质量规则,使用相应的第一终端的数据传输通道发送所述第二终端的数据报文给网络侧。
- 根据权利要求1所述的方法,其中,所述第一服务质量规则包括以下至少一项:第二终端相关的信息和一组报文过滤规则;包含第二终端相关的信息的一组报文过滤规则。
- 根据权利要求2所述的方法,其中,所述报文过滤规则包括以下至少一项:目标地址、目标端口、协议类型、源地址、源端口。
- 根据权利要求2所述的方法,其中,所述第一服务质量规则还包括:数据传输通道相关的信息。
- 根据权利要求4所述的方法,其中,所述数据传输通道相关的信息包括以下至少一项:流信息、服务质量信息、承载信息。
- 根据权利要求2所述的方法,其中,所述第二终端相关的信息包括以下至少一项:控制面相关信息、用户面相关信息。
- 根据权利要求6所述的方法,其中,所述控制面相关信息包括:控制面标识信息;所述用户面相关信息包括以下至少一项:IP地址、IP地址和端口号、媒体接入控制MAC地址、第一终端与第二终端的连接标识。
- 根据权利要求1所述的方法,其中,所述基于所述第一服务质量规则,使用相应的第一终端的数据传输通道发送所述第二终端的数据报文给网络侧,包括以下至少一项:所述第一终端基于所述第二终端的数据报文执行第一匹配,匹配所述第二终端的第二终端相关的信息,并基于所述第一匹配的结果执行第二匹配, 匹配相应的报文过滤规则,并基于所述第二匹配的结果,使用所述数据传输通道发送所述第二终端的数据报文给网络侧;所述第一终端基于所述第二终端的数据报文执行第三匹配,匹配相应的报文过滤规则,并基于所述第三匹配的结果,使用所述数据传输通道发送所述第二终端的数据报文给网络侧。
- 一种配置方法,包括:第一网络功能发送第一信息;其中,所述第一信息包括以下至少一项:第一服务质量规则、第二服务质量规则;所述第一服务质量规则包括:第二终端相关的服务质量规则;所述第二服务质量规则包括:第一终端的数据传输通道相关的服务质量规则;所述第二终端与所述第一终端相关。
- 根据权利要求9所述的方法,其中,所述发送第一信息,包括以下至少一项:所述第一网络功能向第一终端发送所述第一服务质量规则;所述第一网络功能向第二网络功能发送所述第二服务质量规则。
- 根据权利要求9所述的方法,其中,所述第一服务质量规则包括以下至少一项:第二终端相关的信息和一组报文过滤规则、包含第二终端相关的信息的一组报文过滤规则;所述第二服务质量规则包括以下至少一项:第二终端相关的信息和一组报文过滤规则、包含第二终端相关的信息的一组报文过滤规则。
- 根据权利要求11所述的方法,其中,所述第一服务质量规则还包括:数据传输通道相关的信息,所述数据传输通道相关的信息包括以下至少一项:流信息、服务质量信息、承载信息;所述第二服务质量规则还包括:数据传输通道相关的信息,所述数据传输通道相关的信息包括以下至少一项:流信息、服务质量信息。
- 根据权利要求11所述的方法,其中,所述第二终端相关的信息包括以下至少一项:控制面相关信息、用户面相关信息。
- 根据权利要求9所述的方法,其中,所述方法还包括:所述第一网络功能从第三网络功能接收服务质量参数;所述第一网络功能基于所述服务质量参数,生成以下至少一项:所述第一服务质量规则、所述第二服务质量规则。
- 根据权利要求14所述的方法,其中,所述服务质量参数包括以下至少一项:第二终端相关的信息和一组报文过滤规则;包含第二终端相关信息的一组报文过滤规则。
- 根据权利要求14所述的方法,其中,所述服务质量参数还包括:所述第一终端的相关信息。
- 根据权利要求9所述的方法,其中,所述方法还包括:所述第一网络功能从第四网络功能接收所述第一终端的相关信息。
- 根据权利要求14所述的方法,其中,所述服务质量参数包括业务信息,所述业务信息包括以下至少一项:业务标识、应用标识、服务质量信息。
- 一种配置方法,包括:第三网络功能向第一网络功能发送服务质量参数;其中,所述服务质量参数包括以下至少一项:第二终端相关的信息和一组报文过滤规则、包含第二终端相关的信息的一组报文过滤规则。
- 根据权利要求19所述的方法,其中,所述服务质量参数还包括业务信息,所述业务信息包括以下至少一项:业务标识、应用标识、服务质量信息。
- 根据权利要求19所述的方法,其中,在所述第三网络功能向第一网络功能发送服务质量参数之前,所述方法还包括:所述第三网络功能从第四网络功能接收与所述第二终端相关的第一终端的相关信息;其中,所述服务质量参数包含所述第一终端的相关信息。
- 一种数据传输装置,包括:第一接收模块,用于接收第一服务质量规则,所述第一服务质量规则包括:第二终端相关的服务质量规则;第一发送模块,用于基于所述第一服务质量规则,使用相应的第一终端的数据传输通道发送所述第二终端的数据报文给网络侧。
- 一种配置装置,包括:第二发送模块,用于发送第一信息;其中,所述第一信息包括以下至少一项:第一服务质量规则、第二服务质量规则;所述第一服务质量规则包括:第二终端相关的服务质量规则;所述第二服务质量规则包括:第一终端的数据传输通道相关的服务质量规则;所述第二终端与所述第一终端相关。
- 一种配置装置,包括:第三发送模块,用于向第一网络功能发送服务质量参数;其中,所述服务质量参数包括以下至少一项:第二终端相关的信息和一组报文过滤规则、包含第二终端相关的信息的一组报文过滤规则。
- 一种终端,包括处理器和存储器,其中,所述存储器存储可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如权利要求1至8任一项所述的数据传输方法的步骤。
- 一种网络侧设备,包括处理器和存储器,其中,所述存储器存储可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如权利要求9至18任一项所述的配置方法的步骤,或者如权利要求19至21任一项所述的配置方法的步骤。
- 一种可读存储介质,所述可读存储介质上存储程序或指令,其中,所述程序或指令被处理器执行时实现如权利要求1至8任一项所述的数据传输方法的步骤,或者如权利要求9至18任一项所述的配置方法的步骤,或者如权利要求19至21任一项所述的配置方法的步骤。
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