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WO2025161529A1 - Procédé d'indication de qualité de service, appareil de communication et support de stockage - Google Patents

Procédé d'indication de qualité de service, appareil de communication et support de stockage

Info

Publication number
WO2025161529A1
WO2025161529A1 PCT/CN2024/127230 CN2024127230W WO2025161529A1 WO 2025161529 A1 WO2025161529 A1 WO 2025161529A1 CN 2024127230 W CN2024127230 W CN 2024127230W WO 2025161529 A1 WO2025161529 A1 WO 2025161529A1
Authority
WO
WIPO (PCT)
Prior art keywords
service
quality
service quality
indication information
indicators
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
PCT/CN2024/127230
Other languages
English (en)
Chinese (zh)
Inventor
谭志远
付禹
秦熠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of WO2025161529A1 publication Critical patent/WO2025161529A1/fr
Pending legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/08—Load balancing or load distribution
    • H04W28/09—Management thereof
    • H04W28/0958—Management thereof based on metrics or performance parameters
    • H04W28/0967—Quality of Service [QoS] parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/08—Load balancing or load distribution
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/24—Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]

Definitions

  • the embodiments of the present application relate to the field of communication technology, and in particular to a quality of service indication method, a communication device, and a storage medium.
  • Extended reality has emerged as a hot field to meet this demand.
  • XR is a general term for various reality-related technologies, including virtual reality (VR), augmented reality (AR), and mixed reality (MR).
  • VR virtual reality
  • AR augmented reality
  • MR mixed reality
  • XR extended reality
  • L4S Low-latency, low-loss, and scalable throughput (L4S) technology achieves low latency and low packet loss by introducing explicit congestion notification (ECN) and queue management algorithms into the network. L4S can better process data packets during network congestion, reducing latency and packet loss, and improving network throughput. L4S enables radio access network (RAN) nodes to mark congestion information in Internet Protocol (IP) packet headers. Terminal devices then transmit this information via the Real-time Transport Control Protocol (RTCP), allowing applications to obtain feedback on channel changes and take the lead in adjusting quality of service and controlling congestion.
  • RAN radio access network
  • IP Internet Protocol
  • RTCP Real-time Transport Control Protocol
  • multimodal services add the dimension of tactile experience on the basis of XR, remote touch and remote control can be realized. This makes multimodal services have higher requirements for the reliability and latency of tactile signal transmission. Therefore, how to adapt and adjust the transmission quality requirements of multiple services is an urgent problem to be solved.
  • the present application provides a service quality indication method, a communication device and a storage medium for instructing a server to adjust the service quality of different services.
  • the first aspect of the present application provides a service quality indication method.
  • the execution subject of the method can be a server, or a component or device applied to the server (such as a processor, a chip, or a chip system, etc.).
  • the method can also be implemented by a logic module or software that can realize all or part of the server function.
  • the server sends a first configuration information, and the first configuration information is used to indicate M service quality indicators corresponding to the first service quality; the server receives the indication information, and the indication information is used to indicate X service quality indicators that are effective among the M service quality indicators, and X is less than or equal to M.
  • the server is connected to the access network device via the core network.
  • the first configuration information also includes specific values of each quality of service indicator.
  • the core network forwards the first configuration information to the access network device, then receives indication information from the access network device based on the first configuration information, and forwards the indication information to the server.
  • the server adjusts the service quality based on the effective X quality of service indicators.
  • the server can adjust the service quality according to X service quality indicators that are effective among the M service qualities, and the X service quality indicators are selected by the access network device according to the actual service situation, the server can flexibly adjust the service quality according to different services.
  • the second aspect of the present application provides a service quality indication method.
  • the execution subject of the method can be an access network device, or a component or device (such as a processor, chip, or chip system, etc.) applied to the access network device.
  • the method can also be implemented by a logic module or software that can realize all or part of the functions of the access network device.
  • the access network device receives first configuration information, and the first configuration information is used to indicate M service quality indicators corresponding to the first service quality; the access network device sends indication information, and the indication information is used to indicate X service quality indicators that are effective among the M service quality indicators, where X is less than or equal to M.
  • the access network device receives the first configuration information from the core network and selects X service quality indicators from the M service quality indicators as effective service quality indicators according to the wireless channel status, resource scheduling and service needs.
  • the service quality indicator configures indication information and sends the indication information to the core network, which then forwards it to the server.
  • the server can flexibly adjust the service quality according to different services. Furthermore, since the access network device can directly make the selection based on the wireless channel status, resource scheduling, and service needs without the involvement of the terminal device, the interactive process required for service quality adjustment is reduced, thereby improving the efficiency of service quality adjustment.
  • the third aspect of the present application provides a service quality indication method.
  • the execution subject of the method can be a core network device, or a component or device (such as a processor, chip, or chip system, etc.) applied to the core network device.
  • the method can also be implemented by a logic module or software that can realize all or part of the core network device functions. Taking the execution subject of the method as a core network device as an example, the core network device receives first configuration information from a server; the core network device sends the first configuration information to the access network device; the core network device receives indication information from the access network device; and the core network device sends indication information to the server.
  • data is transmitted between the core network device and the server through the QoS monitoring interface, and data is transmitted between the core network device and the access network device through the N3 interface.
  • the core network device needs to first identify the first configuration information and then send it to the access network device.
  • PDU set sequence number PSSN
  • core network equipment can identify and verify the group sequence number of the protocol data unit (PDU), thereby ensuring the integrity and reliability of data transmission.
  • PDU protocol data unit
  • a fourth aspect of the present application provides a communication device, which may be a server, or a component or device (such as a processor, chip, or chip system) applied to a server, or a logic module or software capable of implementing all or part of a server.
  • the communication device includes:
  • a sending unit configured to send first configuration information, where the first configuration information is used to indicate M quality of service indicators corresponding to a first quality of service
  • the receiving unit receives indication information, where the indication information is used to indicate X effective quality of service indicators among M quality of service indicators, where X is less than or equal to M.
  • the present application provides a communication device, which may be an access network device, or a component or device (such as a processor, chip, or chip system) applied to the access network device, or a logic module or software capable of implementing all or part of the access network device.
  • the communication device includes:
  • a receiving unit configured to receive first configuration information, where the first configuration information is used to indicate M quality of service indicators corresponding to a first quality of service;
  • the sending unit is configured to send indication information, where the indication information is used to indicate X effective quality of service indicators among M quality of service indicators, where X is less than or equal to M.
  • the first configuration information further includes switch indication information, which is used to indicate whether the access network device reports indication information.
  • the method further includes: sending second configuration information, where the second configuration information is used to report indication information.
  • the second configuration information is switch indication information, which is used to indicate whether the access network device reports indication information.
  • the switch indication information can more flexibly indicate whether the access network device reports specific indication information, thereby adjusting the service quality in a timely and accurate manner, allowing the server to keep up with the rapid changes in the wireless network and adjust services in a timely manner.
  • the indication information is further used to indicate the effective time of the X service quality indicators.
  • the effective time is used to indicate the expected effective time of the service quality, including one or more of: the offset value of the start time from the access network device decision time, the absolute moment of the start time, the time window, and the latest effective start time.
  • the effective time may determine the length of time that the service quality indicator is effective, thereby more flexibly adjusting the corresponding service quality indicator according to the business.
  • the indication information includes M bits, and the M bits correspond to M service quality indicators respectively.
  • X bits out of M bits are 1 or X bits out of M bits are 0.
  • the indication information may use X bits of 1 to indicate that X of the M quality of service indicators are in effect, or may use X bits of 0 to indicate that X of the M quality of service indicators are in effect.
  • using M bits corresponding to M service quality indicators can accurately indicate which service quality indicators among the M service quality indicators are effective indicators, thereby instructing the server to flexibly adjust the service quality and adjust the service in a timely manner.
  • the indication information is also used to indicate the first quality of service.
  • the first configuration information includes N candidate quality of service, and the access network device selects the first quality of service with the highest priority that it can support.
  • QoS priorities are primarily used to prioritize different traffic flows, controlling latency and jitter and reducing packet loss.
  • the network can differentiate and process different types of traffic, ensuring that critical services receive the bandwidth and priority they need, thereby improving network performance.
  • the service quality indicator includes one or more of 5QI, frame rate or rate.
  • the server can better manage network resources and provide better service quality and efficiency.
  • Frame rate affects the smoothness and clarity of video or images, while rate is directly related to the data transmission speed and network efficiency of the service.
  • a sixth aspect of the embodiments of the present application provides a communication device, which may be a server, or a component or device applied to a server (such as a processor, chip, or chip system, etc.), or a logic module or software that can implement all or part of the server functions.
  • the communication device may be an access network device, or a component applied to an access network device (such as a processor, chip, or chip system, etc.), or a logic module (such as a CU, DU, or RU, etc.) or software that can implement all or part of the access network device functions.
  • the communication device includes:
  • One or more processors are configured to execute a program so that the communication device performs the method according to the first aspect or the second aspect and any possible implementation manner thereof.
  • the communication device further includes a memory, and the processor is coupled to the memory; the memory is used to store instructions and can also be used to store data.
  • a seventh aspect of an embodiment of the present application provides a communication system, comprising a communication device that performs the second aspect and any possible implementation thereof, and a communication device that performs the third aspect and any possible implementation thereof.
  • An eighth aspect of an embodiment of the present application provides a computer-readable storage medium comprising instructions, which, when executed on a computer, enable the computer to execute the method of the first aspect, or enable the computer to execute the method of the second aspect.
  • a ninth aspect of the embodiments of the present application provides a computer program product comprising instructions, which, when executed on a computer, enables the computer to execute the method of the first aspect, or enables the computer to execute the method of the second aspect.
  • FIG1 is a system architecture diagram according to an embodiment of the present application.
  • Figures 2 and 3 are application scenarios of the applicable quality of service indication index in the embodiments of the present application.
  • FIGS. 4 and 6 are schematic diagrams of embodiments of a method for indicating quality of service in an embodiment of the present application
  • FIG5 is a schematic diagram of an embodiment of a quality of service indication index in an embodiment of the present application.
  • FIG 7 and 8 are schematic diagrams of embodiments of the communication device in the embodiments of the present application.
  • the embodiments of the present application provide a service quality indication method, a communication device, and a storage medium, which can select different service quality indicators to take effect according to different services, so that the server can flexibly adjust the service quality.
  • FIG. 1 shows a possible, non-limiting system diagram.
  • communication system 10 includes a radio access network (RAN) 100 and a core network (CN) 200.
  • RAN 100 includes at least one RAN node (e.g., 110a and 110b in Figure 1 , collectively referred to as 110) and at least one terminal (e.g., 120a-120j in Figure 1 , collectively referred to as 120).
  • RAN 100 may also include other RAN nodes, such as wireless relay equipment and/or wireless backhaul equipment (not shown in Figure 1 ).
  • Terminal 120 is wirelessly connected to RAN node 110.
  • RAN node 110 is wirelessly or wiredly connected to core network 200.
  • the core network equipment in core network 200 and RAN node 110 in RAN 100 can be separate physical devices, or they can be the same physical device that integrates core network logical functions and radio access network logical functions.
  • the RAN 100 can be a cellular system related to the 3rd Generation Partnership Project (3GPP), such as a 4th Generation Mobile Communication Technology (4G) or 5th Generation Mobile Communication Technology (5G) mobile communication system, or a future-oriented evolutionary system such as a 6th Generation Mobile Communication Technology (6G) mobile communication system.
  • 3GPP 3rd Generation Partnership Project
  • 4G 4th Generation Mobile Communication Technology
  • 5G 5th Generation Mobile Communication Technology
  • 6G 6th Generation Mobile Communication Technology
  • the RAN 100 can also be an open access network (O-RAN or ORAN), a cloud radio access network (CRAN), or a wireless fidelity (WiFi) system.
  • the RAN 100 can also be a communication system that integrates two or more of the above systems.
  • RAN node 110 sometimes also referred to as access network equipment, RAN entity, or access node, forms part of the communication system and facilitates wireless access for terminals.
  • Multiple RAN nodes 110 in the communication system 10 can be of the same or different types. In some scenarios, the roles of RAN node 110 and terminal 120 are relative.
  • network element 120i in Figure 1 can be a helicopter or drone, which can be configured as a mobile base station.
  • network element 120i For terminal 120j accessing the RAN 100 via network element 120i, network element 120i is a base station; however, for base station 110a, network element 120i is a terminal.
  • RAN node 110 and terminal 120 are sometimes referred to as communication devices.
  • network elements 110a and 110b in Figure 1 can be understood as communication devices with base station functionality, and network elements 120a-120j can be understood as communication devices with terminal functionality.
  • a RAN node may be a base station, an evolved NodeB (eNodeB), an access point (AP), a transmission reception point (TRP), a next-generation NodeB (gNB), a next-generation base station in a sixth-generation (6G) mobile communication system, a base station in a future mobile communication system, or an access node in a WiFi system.
  • eNodeB evolved NodeB
  • AP access point
  • TRP transmission reception point
  • gNB next-generation NodeB
  • 6G sixth-generation
  • a RAN node may be a macro base station (such as 110a in Figure 1 ), a micro base station or an indoor station (such as 110b in Figure 1 ), a relay node or a donor node, or a wireless controller in a CRAN scenario.
  • a RAN node may be a server, a wearable device, a vehicle, or an onboard device.
  • the access network device in vehicle-to-everything (V2X) technology may be a roadside unit (RSU).
  • All or part of the functionality of a RAN node in this application may also be implemented via software running on hardware, or via virtualized functionality instantiated on a platform (e.g., a cloud platform).
  • the RAN node may also be provided with a communication module, circuit, or chip that performs the corresponding communication functions.
  • the RAN node may also be configured with program instructions for performing the corresponding communication functions and corresponding program instructions.
  • the RAN node in this application may also be a logical node, logical module, or software that can implement all or part of the RAN node functions.
  • a RAN node can be a centralized unit (CU), a distributed unit (DU), a CU-control plane (CP), a CU-user plane (UP), or a radio unit (RU).
  • the CU and DU can be separate or included in the same network element, such as a baseband unit (BBU).
  • BBU baseband unit
  • the RU can be included in a radio frequency device or radio unit, such as a remote radio unit (RRU), an active antenna unit (AAU), or a remote radio head (RRH).
  • RRU remote radio unit
  • AAU active antenna unit
  • RRH remote radio head
  • CU or CU-CP and CU-UP
  • DU or RU may have different names, but those skilled in the art will understand their meanings.
  • CU may also be called O-CU (Open CU)
  • DU may also be called O-DU
  • CU-CP may also be called It can also be called O-CU-CP
  • CU-UP can also be called O-CU-UP
  • RU can also be called O-RU.
  • this application takes CU, CU-CP, CU-UP, DU and RU as examples for description.
  • Any unit of CU (or CU-CP, CU-UP), DU and RU in this application can be implemented by software modules, hardware modules, or a combination of software modules and hardware modules.
  • the server in the embodiments of the present application may be a host, a server, or a cloud server (for example, in an over the top (OTT) system).
  • OTT over the top
  • FIG. 2 illustrates a possible application scenario for an embodiment of the present application.
  • the server is responsible for encoding, decoding, and rendering video sources.
  • the server connects to the data network (e.g., fixed-line), the core network, and the access network (AN).
  • the UE can be a head-mounted display (XR) headset, a video player, a holographic projector, or other device.
  • the core network can be the user plane function (UPF) network element.
  • UPF user plane function
  • FIG3 shows another possible application scenario of an embodiment of the present application, for example, the tactile Internet.
  • One terminal such as UE1
  • the terminal in the controlled domain such as UE2
  • the primary domain transmits the tactile data generated by the HSI to the controlled domain through the network, and the controlled domain feeds back the feedback signal to the primary domain.
  • the primary domain also receives audio/video feedback signals from the controlled domain. With the help of various commands and feedback signals, the primary domain and the controlled domain are connected through a bidirectional communication link on the network domain, thereby forming a global control loop.
  • sending information can be understood as one device sending information to another device, or as one logical module within a device sending information to another logical module.
  • an access network device sending information can be understood as the access network device sending information to another device (such as a server), or as logical module 1 within the access network device sending information to logical module 2 within the access network device.
  • receiving information can be understood as one device receiving information from another device, or as a logical module within a device receiving information from another logical module.
  • an access network device receiving information can be understood as the access network device receiving information from another device (such as a server), or as logical module 1 within the access network device receiving information from logical module 2 within the access network device.
  • sending information to... e.g., a server
  • sending information to... can be understood as the destination end of the information being the server. This can include sending information to the server directly or indirectly.
  • "Receiving information from... (e.g., a server)” or “receiving information from... (e.g., a server)” or “receiving information sent by (e.g., I give up)” or the related illustrations in the accompanying drawings can be understood as the source end of the information being the server, this can include receiving information directly or indirectly from the server.
  • the information may be processed as necessary between the source end and the destination end of the information transmission, such as format changes, etc., but the destination end can understand the valid information from the source end. Similar expressions in this application can be understood similarly and will not be repeated here.
  • the method executed by the server in the present application can also be implemented by a module in the server (such as a circuit, a chip or a chip system, etc.), or a logical node, a logical module or software that can realize all or part of the server function;
  • the method executed by the access network device in the present application can also be implemented by a module in the access network device (such as a circuit, a chip or a chip system, etc.), or a logical node, a logical module or software that can realize all or part of the access network device function.
  • a method for indicating quality of service in an embodiment of the present application includes:
  • the server sends first configuration information to the core network device
  • the server sends the first configuration information to the core network device, and the first configuration information includes N candidate service qualities, one service quality corresponds to one priority, and the priorities corresponding to different service qualities are different.
  • One service quality includes M service quality indicators, and the service quality indicators can be 5G quality identity (5G quality identity, 5QI), PSSN (protocol data unit set sequence number, PSSN), rate, frame rate or reliability.
  • 5QI is a scalar that is specific to the access node for controlling the service quality forwarding processing of the service quality flow.
  • 5QI may include priority (priority level), packet delay budget (packet delay budget, PDB), packet error rate (packet error rate, PER), averaging window (averaging window) and maximum data burst volume (maximum data burst volume, MDBV).
  • priority priority level
  • packet delay budget packet delay budget
  • PDB packet delay budget
  • packet error rate packet error rate
  • PER packet error rate
  • averaging window averaging window
  • maximum data burst volume maximum data burst volume
  • an index corresponds to a quality of service, each of which includes three quality of service indicators and specific values of the indicators. Each index corresponds to a priority.
  • the server also sends switch indication information to the access network device.
  • This switch indication information may be included in the first configuration information or sent to the access network device as the second configuration information.
  • the switch indication information is used to instruct the access network device whether to select X of the M quality of service indicators to take effect.
  • the switch indication information can be a 1-bit message. If the switch indication information is 1, the access network device selects some indicators to take effect; if the switch indication information is 0, all quality of service indicators take effect. Alternatively, if the switch indication information is 0, the access network device selects some indicators to take effect; if the switch indication information is 1, all quality of service indicators take effect.
  • the switch indication information can also be implemented in other ways, which are not specifically limited here.
  • the core network device sends first configuration information to the access network device.
  • the core network device forwards the first configuration information sent by the server to the access network device.
  • the server and core network device communicate via the QoS monitoring interface.
  • the access network device selects the effective service quality indicator
  • the access network device Based on the wireless channel status, multi-user scheduling resources, and service requirements, the access network device selects the highest-priority QoS from the N candidate QoS metrics delivered by the server. Furthermore, if service requirements require only a subset of these QoS metrics to be effective, the access network device also selects X metrics from the M QoS metrics as the effective metrics.
  • the access network device adds a service quality indicator mode index to Table 1 to indicate that X service quality indicators are effective among M service quality indicators, as shown in Table 2 below:
  • the access network device includes a mode index field to indicate the effective indicator.
  • This field consists of M bits, with each bit corresponding to a service quality indicator.
  • the service quality indicator is effective; when the bit corresponding to the service quality indicator is 0, the service quality indicator is not effective.
  • the service quality indicator when the bit corresponding to the service quality indicator is 0, the service quality indicator is effective; when the bit corresponding to the service quality indicator is 1, the service quality indicator is not effective.
  • the specific details are not limited here.
  • the mode index field in index 1 is 101, indicating that the 5QI and frame rate indicators in index 1 are valid, while the rate indicator in index 1 is invalid.
  • a possible implementation of the quality of service indicator mode index in a message is shown in Figure 5.
  • the access network device chooses whether to report the service quality indicator mode index based on the switch indication information.
  • the server can flexibly adjust the service quality according to different services. Furthermore, since the access network device can directly make the selection based on the wireless channel status, resource scheduling, and service needs without the involvement of the terminal device, the interactive process required for service quality adjustment is reduced, thereby improving the efficiency of service quality adjustment.
  • the access network device sends instruction information to the core network device
  • the access network device sends an indication message to the core network device, which includes the service quality indicator mode index and the effective time.
  • the effective time is used to indicate the time when the service quality is expected to take effect.
  • the effective time may include: the offset value from the start time to the base station decision time, the absolute time of the start time, the time window or the latest effective start time. It should be understood that the effective start time should be within the time window. Inside.
  • the core network device sends instruction information to the server
  • the core network device forwards the instruction information sent by the access network device to the server.
  • the core network device and the access network device communicate through the N3 interface.
  • the server adjusts the service quality
  • the server After receiving the indication information from the core network device, the server determines the service quality indicator that needs to take effect according to the service quality indicator mode index in the indication information, and then determines the expected time when the service quality takes effect according to the effectivity time.
  • the access network device can more flexibly indicate the core indicator information of the service, that is, the effective indicators and the corresponding service quality index, based on the relevant services and wireless channel status, so as to adjust the service quality in a timely and accurate manner, so that the applications on the server can keep up with the rapid changes in the network and adjust the services in a timely manner.
  • a method for indicating quality of service in an embodiment of the present application includes:
  • Access network equipment selects effective service quality indicators
  • the access network device selects X fixed service quality indicators as indication information to report.
  • the X service quality indicators may include PDB and MDBV, or the quotient of MDBV and PDB, which is not limited here.
  • the access network device sends instruction information to the server
  • the server adjusts the service quality.
  • Steps 602 to 603 in this embodiment are similar to steps 403 to 404 in the embodiment shown in FIG. 4 , and are not described in detail here.
  • the communication device can be a server, or a component or device applied to the server (such as a processor, a chip, or a chip system, etc.), or a logic module or software that can implement all or part of the server function. It can implement the function of the server in the above method.
  • An embodiment of the communication device includes:
  • the processing unit 702 is configured to determine first configuration information
  • the interface unit 701 is configured to send first configuration information, where the first configuration information is used to indicate M quality of service indicators corresponding to a first quality of service;
  • the interface unit 701 is further configured to receive indication information, where the indication information is used to indicate X effective quality of service indicators among the M quality of service indicators, where X is less than or equal to M;
  • the processing unit 702 is further configured to adjust the quality of service according to the indication information.
  • the communication device shown in FIG7 may be an access network device, or a component (such as a processor, a chip, or a chip system) applied to the access network device, or a logic module or software capable of implementing all or part of the functions of the access network device.
  • the communication device may implement the functions of the access network device in the above method.
  • An embodiment of the communication device includes:
  • the interface unit 701 is configured to receive first configuration information, where the first configuration information is used to indicate M quality of service indicators corresponding to a first quality of service;
  • the processing unit 702 is configured to determine indication information
  • the interface unit 701 is further configured to send indication information, where the indication information is used to indicate X service quality indicators that are in effect among the M service quality indicators, where X is less than or equal to M.
  • the communication device can be the server or network device in the above method embodiment, or it can be a chip, chip system, or processor that supports the server or network device to implement the above method.
  • This communication device can be used to implement the method described in the above method embodiment. For details, please refer to the description of the above method embodiment.
  • the communication device may include one or more processors 801, which are connected to a memory 802, an input/output unit 803, and a bus 804.
  • the processor 801 may be a general-purpose processor or a dedicated processor. For example, it may be a baseband processor or a central processing unit (CPU).
  • the baseband processor may be used to process communication protocols and communication data, while the CPU may be used to control the communication device (e.g., a base station, a baseband chip, a terminal, a terminal chip, a DU or a CU), execute software programs, and process data from the software programs.
  • the communication device may include one or more memories 802 on which instructions may be stored, and the instructions may be executed on the processor 801.
  • the processor 801 and the memory 802 may be configured separately or integrated together.
  • the communication device may further include a transceiver and an antenna.
  • a transceiver may be referred to as a transceiver unit, a transceiver, or a transceiver circuit, and is used to implement transceiver functions.
  • a transceiver may include a receiver and a transmitter. The receiver may be referred to as a receiver or a receiving circuit, and is used to implement a receiving function; the transmitter may be referred to as a transmitter or a transmitting circuit, and is used to implement a transmitting function.
  • processor 801 may include a transceiver for implementing receiving and transmitting functions.
  • the transceiver may be a transceiver circuit, an interface, or an interface circuit.
  • the transceiver circuit, interface, or interface circuit for implementing the receiving and transmitting functions may be separate or integrated.
  • the transceiver circuit, interface, or interface circuit may be used for reading and writing code/data, or the transceiver circuit, interface, or interface circuit may be used for transmitting or delivering signals.
  • processor 801 may optionally store instructions that, when executed on processor 801, may cause the communication device to perform the method described in the above method embodiment.
  • the instructions may be fixed in processor 801, in which case processor 801 may be implemented by hardware.
  • the communication device may include a circuit that can implement the transmission, reception, or communication functions of the communication device or the first terminal device in the aforementioned method embodiments.
  • the processor and transceiver described in the embodiments of the present application can be implemented on an integrated circuit (iMtegrated circuit, IC), an analog IC, a radio frequency integrated circuit RFIC, a mixed-signal IC, an application-specific iMtegrated circuit (ASIC), a printed circuit board (PCB), an electronic device, etc.
  • IC integrated circuit
  • RFIC radio frequency integrated circuit
  • ASIC application-specific iMtegrated circuit
  • PCB printed circuit board
  • the processor and transceiver can also be manufactured using various IC process technologies, such as complementary metal oxide semiconductor (complementary metal oxide semiconductor (CKOS), M-type metal oxide semiconductor (MKOS), positive-type metal oxide semiconductor (PKOS), bipolar junction transistor (BJT), bipolar CKOS (BiCKOS), silicon germanium (SiGe), gallium arsenide (GaAs), etc.
  • CKOS complementary metal oxide semiconductor
  • MKOS M-type metal oxide semiconductor
  • PKOS positive-type metal oxide semiconductor
  • BJT bipolar junction transistor
  • BiCKOS bipolar CKOS
  • SiGe silicon germanium
  • GaAs gallium arsenide
  • the communication device described in the above embodiments may be a terminal device or a network device, but the scope of the communication device described in the embodiments of the present application is not limited thereto, and the structure of the communication device may not be limited to FIG8.
  • the communication device may be an independent device or may be part of a larger device.
  • the communication device may be:
  • IC independent integrated circuit
  • chip or chip system or subsystem
  • a set of one or more ICs optionally including a storage component for storing data and instructions;
  • ASIC such as modem (KSK)
  • the processor in the embodiments of the present application can be an integrated circuit chip with signal processing capabilities.
  • each step of the above method embodiment can be completed by an integrated logic circuit of hardware in the processor or instructions in the form of software.
  • the above processor can be a general-purpose processor, a digital signal processor (DSP), an application-specific integrated circuit (ASIC), a field programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, or discrete hardware components.
  • the memory in the embodiments of the present application can be a volatile memory or a non-volatile memory, or can include both volatile and non-volatile memories.
  • the non-volatile memory can be a read-only memory (ROK), a programmable read-only memory (PROK), an erasable programmable read-only memory (EPROK), an electrically erasable programmable read-only memory (EEPROK), or a flash memory.
  • the volatile memory can be a random access memory (RAK), which is used as an external cache.
  • RAK static random access memory
  • DRAK dynamic random access memory
  • SDRAK synchronous dynamic random access memory
  • double DDR double data rate synchronous dynamic random access memory
  • SRAK static random access memory
  • DDR SDRAK dynamic random access memory
  • SDRAK synchronous dynamic random access memory
  • double DDR double data rate synchronous dynamic random access memory
  • Data rate SDRAK, DDR SDRAK enhanced synchronous dynamic random access memory
  • eMhaMced SDRAK enhanced synchronous dynamic random access memory
  • ESDRAK synchronous linked dynamic random access memory
  • direct raKbus RAK direct raKbus RAK
  • An embodiment of the present application also provides a computer-readable storage medium, comprising instructions, which, when executed on a computer, enable the computer to execute the method in the aforementioned embodiment.
  • An embodiment of the present application also provides a computer program product comprising instructions, which, when executed on a computer, enables the computer to execute the method in the aforementioned embodiment.
  • the disclosed systems, devices and methods can be implemented in other ways.
  • the device embodiments described above are merely schematic.
  • the division of units is only a logical function division.
  • Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be an indirect coupling or communication connection through some interface, device or unit, which can be electrical, mechanical or other forms.
  • Units described as separate components may or may not be physically separate, and components shown as units may or may not be physical units, that is, they may be located in one place or distributed across multiple network units. Some or all of these units may be selected to achieve the purpose of this embodiment according to actual needs.
  • the functional units in the various embodiments of the present application may be integrated into a single processing unit, or each unit may exist physically separately, or two or more units may be integrated into a single unit.
  • the aforementioned integrated units may be implemented in the form of hardware or software functional units.
  • the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium.
  • the computer software product is stored in a storage medium, including a number of instructions for enabling a computer device (which can be a personal computer, server, or network device, etc.) to execute all or part of the steps of the various embodiments of the present application.
  • the aforementioned storage media include: U disk, mobile hard disk, read-only memory (ROM, read-only memory), random access memory (RAM, random access memory), magnetic disk or optical disk, and other media that can store program codes.
  • all or part of the embodiments can be implemented by software, hardware, firmware, or any combination thereof.
  • all or part of the embodiments can be implemented in the form of a computer program product.
  • the computer program product includes one or more computer instructions.
  • the computer can be a general-purpose computer, a special-purpose computer, a computer network, or other programmable device.
  • the computer instructions can be stored in a computer-readable storage medium or transmitted from one computer-readable storage medium to another computer-readable storage medium.
  • the computer instructions can be transmitted from one website, computer, server, or data center to another website, computer, server, or data center via a wired (e.g., coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.) method.
  • the computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device such as a server or data center that includes one or more available media integrated therein. Available media may be magnetic media (eg, floppy disks, hard disks, tapes), optical media (eg, high-density digital video discs (DVDs)), or semiconductor media (eg, solid state disks (SSDs)).

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  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Procédé d'indication de qualité de service, appareil de communication et support de stockage, qui sont appliqués au domaine technique des communications, et qui sont utilisés pour indiquer qu'un serveur ajuste la qualité de service de différents services. Le procédé proposé par un mode de réalisation de la présente demande consiste à : envoyer des premières informations de configuration, les premières informations de configuration étant utilisées pour indiquer un nombre M d'indices de qualité de service correspondant à une première qualité de service ; et recevoir des informations d'indication, les informations d'indication étant utilisées pour indiquer un nombre X d'indices de qualité de service efficaces parmi les M indices de qualité de service, X étant inférieur ou égal à M. Dans les modes de réalisation de la présente demande, différents indices de qualité de service peuvent être sélectionnés pour prendre effet sur la base de différents services, permettant au serveur d'ajuster de manière flexible la qualité de service.
PCT/CN2024/127230 2024-01-31 2024-10-25 Procédé d'indication de qualité de service, appareil de communication et support de stockage Pending WO2025161529A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202410146296.1A CN120416925A (zh) 2024-01-31 2024-01-31 一种服务质量指示方法、通信装置及存储介质
CN202410146296.1 2024-01-31

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WO2025161529A1 true WO2025161529A1 (fr) 2025-08-07

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110557786A (zh) * 2018-05-31 2019-12-10 华为技术有限公司 一种无线承载建立、业务流的监测方法及装置
CN113766575A (zh) * 2020-06-04 2021-12-07 华为技术有限公司 通信方法及通信设备
CN115087037A (zh) * 2021-03-12 2022-09-20 华为技术有限公司 一种通信方法及装置
WO2022267359A1 (fr) * 2021-06-21 2022-12-29 中兴通讯股份有限公司 Procédé et appareil pour modifier la qualité d'un profil de service, dispositif électronique et support de stockage
WO2023185608A1 (fr) * 2022-03-28 2023-10-05 华为技术有限公司 Procédé de transmission de données et appareil de communication

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110557786A (zh) * 2018-05-31 2019-12-10 华为技术有限公司 一种无线承载建立、业务流的监测方法及装置
CN113766575A (zh) * 2020-06-04 2021-12-07 华为技术有限公司 通信方法及通信设备
CN115087037A (zh) * 2021-03-12 2022-09-20 华为技术有限公司 一种通信方法及装置
WO2022267359A1 (fr) * 2021-06-21 2022-12-29 中兴通讯股份有限公司 Procédé et appareil pour modifier la qualité d'un profil de service, dispositif électronique et support de stockage
WO2023185608A1 (fr) * 2022-03-28 2023-10-05 华为技术有限公司 Procédé de transmission de données et appareil de communication

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