WO2018201822A1 - 数据传输配置及数据传输方法和装置、计算机存储介质 - Google Patents

数据传输配置及数据传输方法和装置、计算机存储介质 Download PDF

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Publication number
WO2018201822A1
WO2018201822A1 PCT/CN2018/080460 CN2018080460W WO2018201822A1 WO 2018201822 A1 WO2018201822 A1 WO 2018201822A1 CN 2018080460 W CN2018080460 W CN 2018080460W WO 2018201822 A1 WO2018201822 A1 WO 2018201822A1
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Prior art keywords
network slice
service data
network
slice identifier
wireless
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PCT/CN2018/080460
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English (en)
French (fr)
Inventor
王莹莹
孙军帅
黄学艳
易芝玲
Original Assignee
中国移动通信有限公司研究院
中国移动通信集团有限公司
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Publication of WO2018201822A1 publication Critical patent/WO2018201822A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/04—Traffic adaptive resource partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/10—Dynamic resource partitioning
    • 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
    • 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]
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation

Definitions

  • the present application relates to the field of wireless communications technologies, and in particular, to a data transmission configuration and data transmission method and apparatus, a communication device, and a computer storage medium.
  • Network slicing is a relatively new concept in the field of wireless communications.
  • the network slicing concept of the core network has reached a certain level of consensus in the industry.
  • the network slice of the core network refers to the customization of the network requirements after selecting different network function modules according to the characteristics of the service and service requirements.
  • the wireless network provides a wireless signal coverage service, and the wireless signal transmission and reception is implemented by a relatively fixed RRU (Radio Remote Unit).
  • RRU Radio Remote Unit
  • the coverage communication capability provided by wireless networks is also a business requirement. Users can require operators to customize different coverage networks to achieve special services according to their wireless coverage requirements.
  • the network sharding instance is a logical concept in the sense of network operation. Different network sharding instances are oriented to different user customization requirements or network deployment requirements. Different network sharding instances have different functions and resources. Different network tiling instances can share some functions and resources. In extreme cases, you can monopolize all resources.
  • the access network may select a core network supporting the network slice for the user equipment (UE) according to the Network Slice Selection Assistance Information (NSSAI).
  • NSSAI Network Slice Selection Assistance Information
  • the network slice can be isolated by a PDU (Protocol Data Unit) session. Each PDU session can belong to only one network slice. The two network slices cannot use the same PDU session.
  • the base station cannot identify the correspondence between the QoS (Quality of Service) flow, the radio bearer, and the network slice. Therefore, the access network side cannot implement logical isolation of the network slice resources.
  • QoS Quality of Service
  • the embodiment of the present application provides a data transmission configuration and data transmission method and device, a communication device, and a computer storage medium, which are used to implement logical isolation of network slice resources on the access network side.
  • the embodiment of the present application provides a data transmission configuration method, including:
  • the service data flow added with the network slice identifier is mapped to the wireless data bearer established for the QoS policy for transmission.
  • the network slice identifier is used to indicate that the radio access network device determines, according to the network slice identifier, that the network slice corresponding to the to-be-transmitted service data stream allocates a wireless transmission resource to the to-be-transmitted service data stream, so as to be different.
  • the wireless transmission resources of the network slice are isolated.
  • the network slice identifier is used to indicate that the user equipment UE, according to the network slice identifier, maps the received service data stream to a corresponding network slice for processing, when the service data stream is received, to process different network slices. Process resources for isolation.
  • the method when the service data flow added with the network slice identifier is mapped to the wireless data bearer established for the QoS policy, the method further includes:
  • An embodiment of the present application provides a data transmission method implemented by a wireless network, including:
  • the service data stream carries a network slice identifier, where the network slice identifier is added by the core network device according to the network slice corresponding to the service data flow to the service data flow;
  • the method before receiving the service data stream to be transmitted by using the wireless data bearer established between the device and the core network device, the method further includes:
  • An embodiment of the present application provides a data transmission method implemented by a UE, including:
  • the received service data stream is mapped to a corresponding network slice for processing to isolate processing resources of different network slices.
  • An embodiment of the present application provides a data transmission configuration apparatus, including:
  • a first determining unit configured to determine, according to a service data flow to be transmitted, a QoS policy and a network slice corresponding to the service data flow;
  • an adding unit configured to add a network slice identifier to the service data flow according to the network slice corresponding to the service data flow;
  • mapping unit configured to map the service data flow added with the network slice identifier to the wireless data bearer established for the QoS policy according to the determined QoS policy.
  • the network slice identifier is used to indicate that the radio access network device determines, according to the network slice identifier, that the network slice corresponding to the to-be-transmitted service data stream allocates a wireless transmission resource to the to-be-transmitted service data stream, so as to be different.
  • the wireless transmission resources of the network slice are isolated.
  • the network slice identifier is used to indicate that the user equipment UE, according to the network slice identifier, maps the received service data stream to a corresponding network slice for processing, when the service data stream is received, to process different network slices. Process resources for isolation.
  • the data transmission configuration method provided by the embodiment of the present application further includes:
  • a second determining unit configured to determine, according to the correspondence between the service data flow and the wireless data bearer, a network slice identifier corresponding to the wireless data bearer;
  • an allocating unit configured to re-allocate the network slice identifier for the wireless data bearer.
  • the embodiment of the present application provides a data transmission apparatus implemented on a radio access network side, including:
  • a first receiving unit configured to receive, by using a wireless data bearer established between the core network device, a service data stream to be transmitted;
  • an allocating unit configured to allocate a wireless transmission resource to the service data stream to be transmitted according to the network slice identifier corresponding to the wireless data bearer, to isolate wireless transmission resources of different network slices.
  • the service data stream carries a network slice identifier, where the network slice identifier is added by the core network device according to the network slice corresponding to the service data flow to the service data flow;
  • the data transmission device implemented by the radio access network side further includes:
  • a determining unit configured to determine that the network slice identifier carried by the service data flow is a network slice identifier corresponding to the wireless data bearer.
  • the data transmission device implemented by the radio access network side provided by the embodiment of the present application further includes:
  • a second receiving unit configured to receive, before the first receiving unit receives the service data flow to be transmitted by using the wireless data bearer established between the first receiving unit and the core network device, the network that the core network device allocates for the wireless data bearer Slice identification.
  • An embodiment of the present application provides a data transmission apparatus implemented by a UE, including:
  • a receiving unit configured to receive a service data stream, where the service data stream carries a network slice identifier, where the network slice identifier is added by the core network device according to the network slice corresponding to the service data stream to the service data stream;
  • mapping unit configured to map the received service data stream to the corresponding network slice according to the network slice identifier, to isolate the processing resources of different network slices.
  • An embodiment of the present application provides a communication device, including: a processor and a memory for storing a computer program capable of running on a processor,
  • processor is operative to perform the steps of the method of any one of claims 1-8 when the computer program is run.
  • An embodiment of the present application provides a computer storage medium storing computer executable instructions that, when executed, implement the method steps of any one of claims 1-8.
  • the radio access network and the UE can identify data streams of different network slices, thereby being able to target Different network slices are used to isolate the corresponding resources.
  • FIG. 1 is a schematic flowchart of an implementation process of a data transmission configuration method in an embodiment of the present application
  • E2E service end-to-end
  • FIG. 3 is a schematic diagram of a network slice management model based on a Qos group in an embodiment of the present application
  • FIG. 4 is a schematic flowchart of an implementation process of a data transmission method implemented by a radio access network side in an embodiment of the present application
  • FIG. 5 is a schematic flowchart of an implementation process of a data transmission method implemented by a UE side according to an embodiment of the present application
  • FIG. 6 is a schematic structural diagram of a data transmission configuration apparatus according to an embodiment of the present application.
  • FIG. 7 is a schematic structural diagram of a data transmission apparatus implemented on a radio access network side in an embodiment of the present application.
  • FIG. 8 is a schematic structural diagram of a data transmission apparatus implemented on a UE side in an embodiment of the present application.
  • the embodiment of the present application provides a data transmission configuration and data transmission method and apparatus.
  • the following describes the QoS and wireless data bearers in the wireless communication network.
  • a wireless communication network for example, an LTE network, hereinafter described as an example of an LTE network
  • LTE network is a data network that carries various services (such as Internet browsing, voice, online games, etc.). Due to different service characteristics and requirements (for example, different services are sensitive to delay, different requirements for transmission bandwidth, etc.), the LTE network is required to provide QoS services for different services and different users.
  • the core network (EPS) and the radio side (eNB) play different roles in the QoS process.
  • some QoS-related active constraints and settings are more on the core network side (such as user subscription rate setting, user-carryed service priority, etc.); the wireless side is more in the execution core.
  • the strategy of the network scheduling the radio side resources according to the QoS parameters sent by the core network.
  • EPS Evolved Packet System
  • UE-eNB-S-GW Service Gateway
  • P-GW Packet Data Gateway
  • GW Packet Data Gateway
  • Each UE can have multiple bearers, depending on the services it uses (eg, browsing the web, IPTV, voice, etc.) and the policies that the operator takes on different services. If the UE uses multiple services (for example, accessing multiple websites), from the P-GW side, there are multiple IP flows (IP flows), and the P-GW needs to map these IP flows to SDF (Service Data Flow, service). The data stream is then mapped to the bearer by SDF level QoS processing and delivered to the UE. After P-GW mapping, bearer-level QoS processing is performed inside the LTE network.
  • IP flows IP flows
  • the basic unit of QoS control is bearer.
  • the service data flows mapped to the same EPS bearer will receive the same QoS guarantee (such as scheduling policy, radio bearer policy, etc.). If you want to provide different QoS for two SDF (Service Data Flow), the two SDFs need to establish different EPS bearers respectively.
  • QoS guarantee such as scheduling policy, radio bearer policy, etc.
  • the embodiment of the present application provides a data transmission configuration method, as shown in FIG. 1 , which may include the following steps:
  • the network slice identifier is used to indicate that the radio access network device determines, according to the network slice identifier, that the network slice corresponding to the to-be-transmitted service data stream allocates a wireless transmission resource to the to-be-transmitted service data stream, to different networks.
  • the sliced wireless transmission resource is isolated; and the network slice identifier is used to indicate that the user equipment UE, when receiving the service data flow, maps the received service data flow to the corresponding network slice according to the network slice identifier, and performs processing, Isolation of processing resources for different network slices.
  • NG-RAN is a wireless access network based on next-generation cloud computing
  • NG-CN is a core network based on cloud computing
  • NR New Radio
  • Radio Bearer refers to a radio bearer
  • FIG. 2 shows the network slice model after Qos processing. There may be multiple PDU sessions in the network slice. There may be multiple QoS flows in each PDU session. These QoS flows are finally mapped to the radio bearers for transmission.
  • the network slice corresponding to the service data flow adds a network slice identifier to the service data flow.
  • the management of the network slice is implemented by introducing a QoS group tag. For a plurality of Qos flows under the same network slice, a Qos flow group is formed. For the same network slice, it may have multiple QoS flows. Although these QoS flows correspond to different QoS flow ids, these QoS flows should have the same Qos flow group id.
  • the QoS flow group identifier is identified to indicate that the set of QoS flows corresponds to the same network slice. Both the UE side and the RAN (radio access network) side need to maintain the QoS flow group identifier corresponding to all QoS flows. Ensure that both the UE and the RAN can identify all the corresponding Qos flows in the network slice, and can distinguish the Qos flow corresponding to different network slices.
  • the QoS flow involved in the embodiment of the present application refers to a service data flow corresponding to the QoS policy.
  • Figure 3 shows the network slice management model based on the Qos group.
  • the UE connects three network slices.
  • the traffic of slice 1 (network slice 1) is transmitted through Qos flow 1, Qos flow 2 and Qos flow 3.
  • Qos flow group id 1.
  • the service of slice 2 is transmitted through QOS flow 2 and the slice is marked with Qos flow group 2, and the service of slice 3 is transmitted through Qos flow 5 and Qos flow 6, which have the same qos flow group id3.
  • the UE receives the data stream from each network slice through different DRBs, and then maps to different network slices through the Qos slice group id, thereby implementing end-to-end data isolation and logic. Resource isolation.
  • the network switching identifier corresponding to different wireless data bearers of the wireless access network device may be notified in any of the following manners.
  • the wireless access network device When the service data flow that determines the QoS policy is mapped to the wireless data bearer, the wireless access network device indirectly notifies the wireless access network device to transmit the service data flow by using the correspondence between the service data flow determined in step S12 and the network slice. Correspondence between wireless data bearers and network slices. As shown in FIG. 3, it is determined that the QoS Flow1 and QoS Flow2 are mapped to the DRB1 transmission according to the preset QoS policy, and the network slice identifier corresponding to the QoS Flow1 and the QoS Flow2 is group1, and the network slice identifier corresponding to the DRB1 is also determined. Group1.
  • the core network side reassigns the network slice identifier to the wireless data bearer, so that the wireless access network device can distinguish the corresponding network slice.
  • the wireless data bearer can be used to isolate the network slice resources on the wireless data bearer granularity, and perform logical isolation on different network slices when the access network performs resource allocation and scheduling.
  • the embodiment of the present application further provides a data transmission method respectively implemented by the radio access network side and the UE side, which are separately introduced below.
  • the data transmission method implemented by the radio access network side may include the following steps:
  • the service data stream carries a network slice identifier
  • the network slice identifier is added by the core network device according to the network slice corresponding to the service data flow to the service data flow, and based on the wireless connection
  • the network device may determine the network slice identifier corresponding to the wireless data bearer according to the following method: determining that the network slice identifier carried by the service data flow is a network slice identifier corresponding to the wireless data bearer.
  • the radio access network device may further receive a network slice identifier allocated by the core network device for the radio data bearer. In this way, in step 42, the radio access network device may determine the network slice identifier corresponding to the radio data bearer according to the network slice identifier allocated by the core network device for the radio data bearer.
  • FIG. 5 it is a schematic flowchart of an implementation process of a data transmission method implemented by a UE, and may include the following steps:
  • S51 Receive a service data flow, where the service data flow carries a network slice identifier.
  • the network slice identifier is added to the service data stream by the core network device according to the network slice corresponding to the service data flow.
  • a data transmission configuration and a data transmission device are also provided in the embodiment of the present application. Since the principle of solving the problem in the foregoing device is similar to the data transmission configuration and data transmission method described above, the implementation of the foregoing device may refer to the method. The implementation, repetitions will not be repeated.
  • FIG. 6 it is a schematic structural diagram of a data transmission configuration apparatus provided by an embodiment of the present application, which may include:
  • a first determining unit 61 configured to determine, according to a service data flow to be transmitted, a QoS policy and a network slice corresponding to the service data flow;
  • the adding unit 62 is configured to add a network slice identifier to the service data flow according to the network slice corresponding to the service data flow;
  • the mapping unit 63 is configured to map the service data flow added with the network slice identifier to the wireless data bearer established for the QoS policy according to the determined QoS policy.
  • the network slice identifier is used to indicate that the radio access network device determines, according to the network slice identifier, that the network slice corresponding to the to-be-transmitted service data stream allocates a wireless transmission resource to the to-be-transmitted service data stream, so as to be different.
  • the wireless transmission resources of the network slice are isolated.
  • the network slice identifier is used to indicate that the user equipment UE, according to the network slice identifier, maps the received service data stream to a corresponding network slice for processing, to process resources for different network slices. Isolation.
  • the data transmission configuration apparatus may further include:
  • a second determining unit configured to determine, according to the correspondence between the service data flow and the wireless data bearer, a network slice identifier corresponding to the wireless data bearer;
  • an allocating unit configured to re-allocate the network slice identifier for the wireless data bearer.
  • each module or unit
  • the functions of each module can be implemented in the same software or hardware in the implementation of the present application.
  • the above data transmission configuration means can be provided in a core network device.
  • FIG. 7 it is a schematic structural diagram of a data transmission apparatus implemented on a radio access network side provided by an embodiment of the present application, including:
  • the first receiving unit 71 is configured to receive, by using a wireless data bearer established between the core network device, a service data stream to be transmitted;
  • the allocating unit 72 is configured to allocate, according to the network slice identifier corresponding to the wireless data bearer, a wireless transmission resource for the service data stream to be transmitted, to isolate wireless transmission resources of different network slices.
  • the service data stream carries a network slice identifier, where the network slice identifier is added by the core network device according to the network slice corresponding to the service data flow to the service data flow;
  • the data transmission device implemented on the radio access network side further includes:
  • a determining unit configured to determine that the network slice identifier carried by the service data flow is a network slice identifier corresponding to the wireless data bearer.
  • the data transmission device implemented by the radio access network side further includes:
  • a second receiving unit configured to receive, before the first receiving unit receives the service data flow to be transmitted by using the wireless data bearer established between the first receiving unit and the core network device, the network that the core network device allocates for the wireless data bearer Slice identification.
  • the above parts are respectively divided into modules (or units) according to functions.
  • the functions of each module (or unit) can be implemented in the same software or hardware in the implementation of the present application.
  • the above data transmission configuration device may be disposed in a radio access network device.
  • the data transmission apparatus implemented by the UE side provided by the embodiment of the present application includes:
  • the receiving unit 81 is configured to receive a service data stream, where the service data stream carries a network slice identifier, where the network slice identifier is added by the core network device according to the network slice corresponding to the service data flow to the service data stream. ;
  • the mapping unit 82 is configured to map the received service data stream to the corresponding network slice according to the network slice identifier, to isolate the processing resources of different network slices.
  • An embodiment of the present application provides a communication device, including: a processor and a memory for storing a computer program capable of running on a processor,
  • processor is configured to perform the steps of the foregoing method when the computer program is run.
  • the above parts are respectively divided into modules (or units) according to functions.
  • the functions of each module (or unit) can be implemented in the same software or hardware in the implementation of the present application.
  • the above data transmission configuration means may be provided in the UE.
  • embodiments of the present application can be provided as a method, system, or computer program product.
  • the present application can take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment in combination of software and hardware.
  • the application can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) including computer usable program code.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
  • the apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.
  • These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device.
  • the instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.
  • a computer storage medium is provided by the embodiment of the present application. The computer storage medium stores computer executable instructions, and the foregoing method steps are implemented when the computer executable instructions are executed.

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Abstract

本申请公开了一种数据传输配置及数据传输方法和装置、通信设备、计算机存储介质，用以实现接入网侧网络切片资源的逻辑隔离。所述数据传输配置方法，包括：针对待传输的业务数据流，确定所述业务数据流对应的QoS策略和网络切片；根据所述业务数据流对应的网络切片为所述业务数据流添加网络切片标识；并根据确定出的QoS策略，将添加了网络切片标识后的业务数据流映射到针对所述QoS策略建立的无线数据承载上进行发送。

Description

数据传输配置及数据传输方法和装置、计算机存储介质
相关申请的交叉引用
本申请基于申请号为201710309194.7、申请日为2017年05月04日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本申请涉及无线通信技术领域，尤其涉及一种数据传输配置及数据传输方法和装置、通信设备、计算机存储介质。
背景技术
本部分旨在为权利要求书中陈述的本申请的实施方式提供背景或上下文。此处的描述不因为包括在本部分中就承认是现有技术。
网络切片在无线通信领域是一种较新的概念。核心网的网络切片概念已经在业界达成了一定程度的共识。核心网的网络切片是指根据业务和服务需求的特性，选择组合不同的网络功能模块后，定制化实现网络需求。
对无线网络来说，无线网络提供的是无线信号覆盖服务，且无线信号的收发由相对位置固定的RRU(Radio Remote Unit，射频拉远单元)实现。类比核心网，无线网络提供的覆盖通信能力也是一种业务需求。用户可根据自己的无线覆盖需求可要求运营商定制化不同的覆盖网络以实现特殊服务。
网络切片实例是网络运营意义上的逻辑概念，不同的网络切片实例面向不同的用户定制需求或者网络部署需求，不同网络切片实例具备不同的功能及资源，不同网络切片实例间可以共享部分功能与资源，极端情况下可以独占全部资源。当前，接入网可以根据网络切片选择辅助信息(NSSAI) 为用户设备(UE)选择支持此网络切片的核心网。在核心网侧，网络切片可以通过PDU(Protocol Data Unit，协议数据单元)Session(会话)进行隔离，每个PDU会话只能属于某一个网络切片，两个网络切片不能不用同一个PDU会话。但是在接入网侧，基站无法识别出QoS(Quality of Service，服务质量)流、无线承载和网络切片之间的对应关系，从而，接入网侧无法实现网络切片资源的逻辑隔离。
发明内容
本申请实施例提供一种数据传输配置及数据传输方法和装置、通信设备、计算机存储介质，用以实现接入网侧网络切片资源的逻辑隔离。
本申请实施例提供一种数据传输配置方法，包括：
针对待传输的业务数据流，确定所述业务数据流对应的QoS策略和网络切片；
根据所述业务数据流对应的网络切片为所述业务数据流添加网络切片标识；并
根据确定出的QoS策略，将添加了网络切片标识后的业务数据流映射到针对所述QoS策略建立的无线数据承载上进行发送。
优选地，所述网络切片标识用于指示无线接入网设备根据所述网络切片标识确定所述待传输业务数据流对应的网络切片为所述待传输业务数据流分配无线传输资源，以对不同网络切片的无线传输资源进行隔离。
优选地，所述网络切片标识用于指示用户设备UE在接收到业务数据流时，根据所述网络切片标识将接收到的业务数据流映射到相应的网络切片进行处理，以对不同网络切片的处理资源进行隔离。
可选地，根据确定出的QoS策略，将添加了网络切片标识后的业务数据流映射到针对所述QoS策略建立的无线数据承载上进行发送时，还包括：
根据所述业务数据流与所述无线数据承载的对应关系，确定所述无线 数据承载对应的网络切片标识；或者
为所述无线数据承载重新分配网络切片标识。
本申请实施例提供一种无线网侧实施的数据传输方法，包括：
利用与核心网设备之间建立的无线数据承载接收待传输的业务数据流；
根据所述无线数据承载对应的网络切片标识，为待传输的业务数据流分配无线传输资源，以对不同网络切片的无线传输资源进行隔离。
优选地，所述业务数据流中携带有网络切片标识，所述网络切片标识为所述核心网设备根据所述业务数据流对应的网络切片为所述业务数据流添加的；以及
按照以下方法确定所述无线数据承载对应的网络切片标识：
确定所述业务数据流携带的网络切片标识为所述无线数据承载对应的网络切片标识。
可选地，在利用与核心网设备之间建立的无线数据承载接收待传输的业务数据流之前，还包括：
接收所述核心网设备为所述无线数据承载分配的网络切片标识。
本申请实施例提供一种UE实施的数据传输方法，包括：
接收业务数据流，所述业务数据流中携带有网络切片标识，所述网络切片标识为核心网设备根据所述业务数据流对应的网络切片为所述业务数据流添加的；
根据所述网络切片标识，将接收到的业务数据流映射到相应的网络切片进行处理，以对不同网络切片的处理资源进行隔离。
本申请实施例提供一种数据传输配置装置，包括：
第一确定单元，用于针对针对待传输的业务数据流，确定所述业务数据流对应的QoS策略和网络切片；
添加单元，用于根据所述业务数据流对应的网络切片为所述业务数据 流添加网络切片标识；
映射单元，用于根据确定出的QoS策略，将添加了网络切片标识后的业务数据流映射到针对所述QoS策略建立的无线数据承载上进行发送。
优选地，所述网络切片标识用于指示无线接入网设备根据所述网络切片标识确定所述待传输业务数据流对应的网络切片为所述待传输业务数据流分配无线传输资源，以对不同网络切片的无线传输资源进行隔离。
优选地，所述网络切片标识用于指示用户设备UE在接收到业务数据流时，根据所述网络切片标识将接收到的业务数据流映射到相应的网络切片进行处理，以对不同网络切片的处理资源进行隔离。
可选地，本申请实施例提供的数据传输配置方法，还包括：
第二确定单元，用于根据所述业务数据流与所述无线数据承载的对应关系，确定所述无线数据承载对应的网络切片标识；或者
分配单元，用于为所述无线数据承载重新分配网络切片标识。
本申请实施例提供一种无线接入网侧实施的数据传输装置，包括：
第一接收单元，用于利用与核心网设备之间建立的无线数据承载接收待传输的业务数据流；
分配单元，用于根据所述无线数据承载对应的网络切片标识，为待传输的业务数据流分配无线传输资源，以对不同网络切片的无线传输资源进行隔离。
优选地，所述业务数据流中携带有网络切片标识，所述网络切片标识为所述核心网设备根据所述业务数据流对应的网络切片为所述业务数据流添加的；以及
所述无线接入网侧实施的数据传输装置，还包括：
确定单元，用于确定所述业务数据流携带的网络切片标识为所述无线数据承载对应的网络切片标识。
可选地，本申请实施例提供的无线接入网侧实施的数据传输装置，还 包括：
第二接收单元，用于在所述第一接收单元利用与核心网设备之间建立的无线数据承载接收待传输的业务数据流之前，接收所述核心网设备为所述无线数据承载分配的网络切片标识。
本申请实施例提供一种UE侧实施的数据传输装置，包括：
接收单元，用于接收业务数据流，所述业务数据流中携带有网络切片标识，所述网络切片标识为核心网设备根据所述业务数据流对应的网络切片为所述业务数据流添加的；
映射单元，用于根据所述网络切片标识，将接收到的业务数据流映射到相应的网络切片进行处理，以对不同网络切片的处理资源进行隔离。
本申请实施例提供一种通信设备，包括：处理器和用于存储能够在处理器上运行的计算机程序的存储器，
其中，所述处理器用于运行所述计算机程序时，执行权利要求1-8任一项所述方法的步骤。
本申请实施例提供一种计算机存储介质，所述计算机存储介质存储有计算机可执行指令，所述计算机可执行指令被执行时实现权利要求1-8任一项所述的方法步骤。
本申请实施例提供的数据传输配置及数据传输方法和装置中，通过为待传输的业务数据流添加网络切片标识，使得无线接入网和UE能够识别出不同网络切片的数据流，从而能够针对不同的网络切片进行相应资源的隔离。
本申请的其它特征和优点将在随后的说明书中阐述，并且，部分地从说明书中变得显而易见，或者通过实施本申请而了解。本申请的目的和其他优点可通过在所写的说明书、权利要求书、以及附图中所特别指出的结构来实现和获得。
附图说明
此处所说明的附图用来提供对本申请的进一步理解，构成本申请的一部分，本申请的示意性实施例及其说明用于解释本申请，并不构成对本申请的不当限定。在附图中：
图1为本申请实施例中，数据传输配置方法的实施流程示意图；
图2为本申请实施例中，基于Qos流的端到端(E2E service)网络切片的管理；
图3为本申请实施例中，基于Qos组的网络切片管理模型示意图；
图4为本申请实施例中，无线接入网侧实施的数据传输方法的实施流程示意图；
图5为本申请实施例中，UE侧实施的数据传输方法的实施流程示意图；
图6为本申请实施例中，数据传输配置装置的结构示意图；
图7为本申请实施例中，无线接入网侧实施的数据传输装置的结构示意图；
图8为本申请实施例中，UE侧实施的数据传输装置的结构示意图。
具体实施方式
为了针对网络切片应用场景，实现无线接入网和UE侧不同网络切片资源的逻辑隔离，本申请实施例提供了一种数据传输配置及数据传输方法和装置。
以下结合说明书附图对本申请的优选实施例进行说明，应当理解，此处所描述的优选实施例仅用于说明和解释本申请，并不用于限定本申请，并且在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。
为例更好地理解本申请实施例，以下对无线通信网络中的QoS以及无线数据承载进行简单介绍。
无线通信网络(例如，LTE网络，以下以LTE网络为例进行说明)是一张数据网，上面承载各种业务(如：上网浏览、语音、在线游戏等)。由于业务特性和需求的不同(例如：不同业务对于时延的敏感性、对于传输带宽的要求不同等)，所以需要LTE网络能够提供不同业务、不同用户的QoS服务。
在LTE网络中，核心网(EPS)、无线侧(eNB)在QoS流程中分别扮演不同角色。总的来说，QoS相关的一些主动约束、设定，更多的是在核心网侧进行(例如用户签约速率的设置、用户承载的业务优先级等)；无线侧更多的是在执行核心网的策略：根据核心网发下来的QoS参数，对无线侧资源进行调度。
在UE附着(Attach)到LTE网络的过程中，需要创建连接UE和P-GW(分组数据网关)的EPS(演进的分组系统)承载(UE-eNB-S-GW(业务网关)-P-GW)。每个UE可以有多条承载，数量取决于其所用的业务(例如：浏览网页、IPTV、语音等)以及运营商对不同业务所采取的策略。如果UE使用多项业务(例如访问多个网站)，从P-GW侧来看，存在多个IP数据流(IP flow)，P-GW需要将这些IP流映射到SDF(Service Data Flow，业务数据流)，然后经过SDF级QoS处理再映射到承载，传递给UE。经过P-GW映射之后，在LTE网络内部进行承载级的QoS处理。
在EPS中，QoS控制的基本单元是承载。映射到同一个EPS承载的业务数据流将得到同样的QoS保障(如调度策略、无线承载策略等)。如果想对两个SDF(Service Data Flow，业务数据流)提供不同的QoS，则这两个SDF需要分别建立不同的EPS承载。
基于此，本申请实施例提供了一种数据传输配置方法，如图1所示，可以包括以下步骤：
S11、针对待传输的业务数据流，确定所述业务数据流对应的QoS策略和网络切片。
S12、根据所述业务数据流对应的网络切片为所述业务数据流添加网络切片标识。
其中，所述网络切片标识用于指示无线接入网设备根据所述网络切片标识确定所述待传输业务数据流对应的网络切片为所述待传输业务数据流分配无线传输资源，以对不同网络切片的无线传输资源进行隔离；以及所述网络切片标识用于指示用户设备UE在接收到业务数据流时，根据所述网络切片标识将接收到的业务数据流映射到相应的网络切片进行处理，以对不同网络切片的处理资源进行隔离。
S13、根据确定出的QoS策略，将添加了网络切片标识后的业务数据流映射到针对所述QoS策略建立的无线数据承载上进行发送。
如图2所示，为了方便实现接入网的切片资源隔离，本申请实施例中引入基于Qos流的端到端(E2E service)网络切片的管理。其中，NG-RAN为基于下一代云计算的无线接入网，NG-CN为基于代云计算的核心网，NR(New Radio，新空口)Node(基站)，Radio Bearer是指无线承载。
在网络切片的业务具有多种Qos要求的情况下，本申请实施例中提出了基于Qos流组的管理方法。图2给出了Qos处理之后的网络切片模型。网络切片内可能存在多个PDU session，每个PDU session内可能存在多个Qos flow，这些Qos flow最终被映射到无线承载上进行发送。
为了使无线接入网设备和UE能够区分出来自不同网络切片的业务数据流，以对相应的无线传输资源或者终端处理资源进行逻辑上的隔离，本申请实施例中，在核心网侧，根据业务数据流对应的网络切片为业务数据流添加网络切片标识。具体地，本申请实施例中，通过引入QoS组标记来实现网络切片的管理。对于同一网络切片下的多个Qos流(Qos flow)，形成一个Qos流组(Qos flow group)。对于同一个网络切片，其可能具有多个的Qos flow，尽管这些Qos flow对应于不同的Qos flow id(QoS流标识)，但是这些Qos flow应该具有相同的网络切片Qos组(Qos flow group id， QoS流组标识)标识来表明这组Qos flow对应于同一个网络切片。UE侧和RAN(无线接入网)侧都需要维护所有Qos flow对应的Qos flow组标识。保证UE和RAN均能识别出网络切片内对应的所有Qos flow，并且可以区分出不同网络切片对应的Qos flow。其中，本申请实施例中涉及的QoS流是指对应了QoS策略后的业务数据流。
图3给出了基于Qos组的网络切片管理模型图，UE连接了3个网络切片，slice 1(网络切片1)的业务通过Qos flow 1、Qos flow 2和Qos flow 3进行传输，其具有相同的Qos flow group id 1。slice 2的业务通过QOS flow 2进行传输同时使用Qos flow group 2标记该slice，slice 3的业务通过Qos flow 5和Qos flow 6传输，他们具有相同的qos flow group id3。经过Qos流到DRB(无线数据承载)的映射后，UE通过不同DRB接收到来自各个网络切片的数据流后，通过Qos slice group id映射到不同的网络切片，从而实现端到端的数据隔离和逻辑资源隔离。
较佳地，具体实施时，为了便于无线接入网侧设备区别出不同的网络切片，本申请实施例中可以通过以下任一方式通知无线接入网设备不同无线数据承载对应的网络切换标识。
方式一、
在将确定了QoS策略的业务数据流映射到无线数据承载上时，通过步骤S12中确定出的业务数据流与网络切片之间的对应关系，间接通知无线接入网设备传输该业务数据流的无线数据承载和网络切片的对应关系。以图3为例，假设根据预设的QoS策略确定QoS Flow1和QoS Flow2映射到DRB1上传输，而QoS Flow1和QoS Flow2对应的网络切片标识为group1，则可以确定DRB1对应的网络切片标识也为group1。
方式二、
为无线数据承载分配新的网络切片标识，即针对对应于不同网络切片的无线数据承载，核心网侧为无线数据承载重新分配网络切片标识，使得 无线接入网设备能够区分出对应于不同网络切片的无线数据承载，这样，可以在无线数据承载粒度上进行网络切片资源的隔离，在接入网进行资源分配和调度时针对不同的网络切片进行逻辑隔离。
相应地，本申请实施例还提供了一种无线接入网侧和UE侧分别实施的数据传输方法，以下分别介绍之。
如图4所示，其为本申请实施例提供的无线接入网侧实施的数据传输方法，可以包括以下步骤：
S41、利用与核心网设备之间建立的无线数据承载接收待传输的业务数据流。
S42、根据所述无线数据承载对应的网络切片标识，为待传输的业务数据流分配无线传输资源，以对不同网络切片的无线传输资源进行隔离。
优选地，所述业务数据流中携带有网络切片标识，所述网络切片标识为所述核心网设备根据所述业务数据流对应的网络切片为所述业务数据流添加的，基于此，无线接入网设备可以按照以下方法确定所述无线数据承载对应的网络切片标识：确定所述业务数据流携带的网络切片标识为所述无线数据承载对应的网络切片标识。
或者，具体实施时，无线接入网设备还可以接收核心网设备为该无线数据承载分配的网络切片标识。这样，步骤42中，无线接入网设备可以根据核心网设备为该无线数据承载分配的网络切片标识确定该无线数据承载对应的网络切片标识。
如图5所示，其为UE侧实施的数据传输方法的实施流程示意图，可以包括以下步骤：
S51、接收业务数据流，所述业务数据流中携带有网络切片标识。
所述网络切片标识为核心网设备根据所述业务数据流对应的网络切片为所述业务数据流添加的。
S52、根据所述网络切片标识，将接收到的业务数据流映射到相应的网 络切片进行处理，以对不同网络切片的处理资源进行隔离。
基于同一发明构思，本申请实施例中还提供了一种数据传输配置及数据传输装置，由于上述装置解决问题的原理与上述的数据传输配置及数据传输方法相似，因此上述装置的实施可以参见方法的实施，重复之处不再赘述。
如图6所示，其为本申请实施例提供的数据传输配置装置的结构示意图，可以包括：
第一确定单元61，用于针对针对待传输的业务数据流，确定所述业务数据流对应的QoS策略和网络切片；
添加单元62，用于根据所述业务数据流对应的网络切片为所述业务数据流添加网络切片标识；
映射单元63，用于根据确定出的QoS策略，将添加了网络切片标识后的业务数据流映射到针对所述QoS策略建立的无线数据承载上进行发送。
优选地，所述网络切片标识用于指示无线接入网设备根据所述网络切片标识确定所述待传输业务数据流对应的网络切片为所述待传输业务数据流分配无线传输资源，以对不同网络切片的无线传输资源进行隔离。或者所述网络切片标识用于指示用户设备UE在接收到业务数据流时，根据所述网络切片标识将接收到的业务数据流映射到相应的网络切片进行处理，以对不同网络切片的处理资源进行隔离。
可选地，本申请实施例提供的数据传输配置装置，还可以包括：
第二确定单元，用于根据所述业务数据流与所述无线数据承载的对应关系，确定所述无线数据承载对应的网络切片标识；或者
分配单元，用于为所述无线数据承载重新分配网络切片标识。
为了描述的方便，以上各部分按照功能划分为各模块(或单元)分别描述。当然，在实施本申请时可以把各模块(或单元)的功能在同一个或多个软件或硬件中实现。例如，上述的数据传输配置装置可以设置于核心 网设备中。
如图7所示，其为本申请实施例提供的无线接入网侧实施的数据传输装置的结构示意图，包括：
第一接收单元71，用于利用与核心网设备之间建立的无线数据承载接收待传输的业务数据流；
分配单元72，用于根据所述无线数据承载对应的网络切片标识，为待传输的业务数据流分配无线传输资源，以对不同网络切片的无线传输资源进行隔离。
优选地，所述业务数据流中携带有网络切片标识，所述网络切片标识为所述核心网设备根据所述业务数据流对应的网络切片为所述业务数据流添加的；以及
无线接入网侧实施的数据传输装置，还包括：
确定单元，用于确定所述业务数据流携带的网络切片标识为所述无线数据承载对应的网络切片标识。
可选地，无线接入网侧实施的数据传输装置，还包括：
第二接收单元，用于在所述第一接收单元利用与核心网设备之间建立的无线数据承载接收待传输的业务数据流之前，接收所述核心网设备为所述无线数据承载分配的网络切片标识。
为了描述的方便，以上各部分按照功能划分为各模块(或单元)分别描述。当然，在实施本申请时可以把各模块(或单元)的功能在同一个或多个软件或硬件中实现。例如，上述的数据传输配置装置可以设置于无线接入网设备中。
如图8所示，其为本申请实施例提供的UE侧实施的数据传输装置，包括：
接收单元81，用于接收业务数据流，所述业务数据流中携带有网络切片标识，所述网络切片标识为核心网设备根据所述业务数据流对应的网络 切片为所述业务数据流添加的；
映射单元82，用于根据所述网络切片标识，将接收到的业务数据流映射到相应的网络切片进行处理，以对不同网络切片的处理资源进行隔离。
本申请实施例提供一种通信设备，包括：处理器和用于存储能够在处理器上运行的计算机程序的存储器，
其中，所述处理器用于运行所述计算机程序时，执行前述方法的步骤。
为了描述的方便，以上各部分按照功能划分为各模块(或单元)分别描述。当然，在实施本申请时可以把各模块(或单元)的功能在同一个或多个软件或硬件中实现。例如，上述的数据传输配置装置可以设置于UE中。
本领域内的技术人员应明白，本申请的实施例可提供为方法、系统、或计算机程序产品。因此，本申请可采用完全硬件实施例、完全软件实施例、或结合软件和硬件方面的实施例的形式。而且，本申请可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。
本申请是参照根据本申请实施例的方法、设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器，使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理 设备以特定方式工作的计算机可读存储器中，使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品，该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上，使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。本申请实施例提供的一种计算机存储介质，所述计算机存储介质存储有计算机可执行指令，所述计算机可执行指令被执行时实现前述方法步骤。
尽管已描述了本申请的优选实施例，但本领域内的技术人员一旦得知了基本创造性概念，则可对这些实施例做出另外的变更和修改。所以，所附权利要求意欲解释为包括优选实施例以及落入本申请范围的所有变更和修改。
显然，本领域的技术人员可以对本申请进行各种改动和变型而不脱离本申请的精神和范围。这样，倘若本申请的这些修改和变型属于本申请权利要求及其等同技术的范围之内，则本申请也意图包含这些改动和变型在内。

Claims (18)

  1. 一种数据传输配置方法，包括：
    针对待传输的业务数据流，确定所述业务数据流对应的QoS策略和网络切片；
    根据所述业务数据流对应的网络切片为所述业务数据流添加网络切片标识；并
    根据确定出的QoS策略，将添加了网络切片标识后的业务数据流映射到针对所述QoS策略建立的无线数据承载上进行发送。
  2. 如权利要求1所述的方法，其中，所述网络切片标识用于指示无线接入网设备根据所述网络切片标识确定所述待传输业务数据流对应的网络切片为所述待传输业务数据流分配无线传输资源，以对不同网络切片的无线传输资源进行隔离。
  3. 如权利要求1所述的方法，其中，所述网络切片标识用于指示用户设备UE在接收到业务数据流时，根据所述网络切片标识将接收到的业务数据流映射到相应的网络切片进行处理，以对不同网络切片的处理资源进行隔离。
  4. 如权利要求1所述的方法，其中，根据确定出的QoS策略，将添加了网络切片标识后的业务数据流映射到针对所述QoS策略建立的无线数据承载上进行发送时，还包括：
    根据所述业务数据流与所述无线数据承载的对应关系，确定所述无线数据承载对应的网络切片标识；或者
    为所述无线数据承载重新分配网络切片标识。
  5. 一种数据传输方法，包括：
    利用与核心网设备之间建立的无线数据承载接收待传输的业务数据流；
    根据所述无线数据承载对应的网络切片标识，为待传输的业务数据流分配无线传输资源，以对不同网络切片的无线传输资源进行隔离。
  6. 如权利要求5所述的方法，其中，所述业务数据流中携带有网络切片标识，所述网络切片标识为所述核心网设备根据所述业务数据流对应的网络切片为所述业务数据流添加的；以及
    按照以下方法确定所述无线数据承载对应的网络切片标识：
    确定所述业务数据流携带的网络切片标识为所述无线数据承载对应的网络切片标识。
  7. 如权利要求5所述的方法，其中，在利用与核心网设备之间建立的无线数据承载接收待传输的业务数据流之前，还包括：
    接收所述核心网设备为所述无线数据承载分配的网络切片标识。
  8. 一种数据传输方法，包括：
    接收业务数据流，所述业务数据流中携带有网络切片标识，所述网络切片标识为核心网设备根据所述业务数据流对应的网络切片为所述业务数据流添加的；
    根据所述网络切片标识，将接收到的业务数据流映射到相应的网络切片进行处理，以对不同网络切片的处理资源进行隔离。
  9. 一种数据传输配置装置，包括：
    第一确定单元，配置为针对针对待传输的业务数据流，确定所述业务数据流对应的QoS策略和网络切片；
    添加单元，配置为根据所述业务数据流对应的网络切片为所述业务数据流添加网络切片标识；
    映射单元，配置为根据确定出的QoS策略，将添加了网络切片标识后的业务数据流映射到针对所述QoS策略建立的无线数据承载上进行发送。
  10. 如权利要求9所述的装置，其中，所述网络切片标识用于指示无线接入网设备根据所述网络切片标识确定所述待传输业务数据流对应的网 络切片为所述待传输业务数据流分配无线传输资源，以对不同网络切片的无线传输资源进行隔离。
  11. 如权利要求9所述的装置，其中，所述网络切片标识用于指示用户设备UE在接收到业务数据流时，根据所述网络切片标识将接收到的业务数据流映射到相应的网络切片进行处理，以对不同网络切片的处理资源进行隔离。
  12. 如权利要求9所述的装置，还包括：
    第二确定单元，配置为根据所述业务数据流与所述无线数据承载的对应关系，确定所述无线数据承载对应的网络切片标识；或者
    分配单元，配置为为所述无线数据承载重新分配网络切片标识。
  13. 一种数据传输装置，包括：
    第一接收单元，配置为利用与核心网设备之间建立的无线数据承载接收待传输的业务数据流；
    分配单元，配置为根据所述无线数据承载对应的网络切片标识，为待传输的业务数据流分配无线传输资源，以对不同网络切片的无线传输资源进行隔离。
  14. 如权利要求13所述的装置，其中，所述业务数据流中携带有网络切片标识，所述网络切片标识为所述核心网设备根据所述业务数据流对应的网络切片为所述业务数据流添加的；以及
    所述装置，还包括：
    确定单元，配置为确定所述业务数据流携带的网络切片标识为所述无线数据承载对应的网络切片标识。
  15. 如权利要求13所述的装置，其中，还包括：
    第二接收单元，配置为在所述第一接收单元利用与核心网设备之间建立的无线数据承载接收待传输的业务数据流之前，接收所述核心网设备为所述无线数据承载分配的网络切片标识。
  16. 一种数据传输装置，包括：
    接收单元，配置为接收业务数据流，所述业务数据流中携带有网络切片标识，所述网络切片标识为核心网设备根据所述业务数据流对应的网络切片为所述业务数据流添加的；
    映射单元，配置为根据所述网络切片标识，将接收到的业务数据流映射到相应的网络切片进行处理，以对不同网络切片的处理资源进行隔离。
  17. 一种通信设备，包括：处理器和用于存储能够在处理器上运行的计算机程序的存储器，
    其中，所述处理器用于运行所述计算机程序时，执行权利要求1-8任一项所述方法的步骤。
  18. 一种计算机存储介质，所述计算机存储介质存储有计算机可执行指令，所述计算机可执行指令被执行时实现权利要求1-8任一项所述的方法步骤。
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3823338A1 (en) * 2019-11-14 2021-05-19 Huawei Technologies Co., Ltd. Resource allocation method, apparatus, and system, and storage medium
KR20210058720A (ko) * 2019-11-14 2021-05-24 후아웨이 테크놀러지 컴퍼니 리미티드 리소스 할당 방법, 장치, 및 시스템, 및 저장 매체
WO2021136636A1 (en) * 2020-01-03 2021-07-08 Nokia Technologies Oy Grouping qos flow for user equipment to user equipment communications
CN113285876A (zh) * 2020-02-19 2021-08-20 中兴通讯股份有限公司 路由方法、路由装置及计算机可读存储介质
EP3968582A1 (en) * 2020-09-11 2022-03-16 Juniper Networks, Inc. Apparatus, system, and method for steering traffic over network slices
WO2022233439A1 (en) * 2021-05-07 2022-11-10 Huawei Technologies Co., Ltd. Method and apparatus for group quality-of-service control of multiple quality-of-service flows
US11503553B1 (en) 2021-06-24 2022-11-15 T-Mobile Usa, Inc. Allocation of resource blocks based on traffic priority
US11558827B1 (en) 2021-06-24 2023-01-17 T-Mobile Usa, Inc. Maximum power reduction based on power headroom
WO2023088155A1 (zh) * 2021-11-19 2023-05-25 华为技术有限公司 一种服务质量QoS管理方法以及装置

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10834668B2 (en) * 2017-11-14 2020-11-10 Ofinno, Llc AMF selection for isolated network slice
CN111278016B (zh) * 2018-12-04 2023-03-21 中国电信股份有限公司 网络切片处理方法、系统以及存储介质
CN110536478A (zh) * 2019-04-03 2019-12-03 中兴通讯股份有限公司 会话处理方法、装置、网络设备及存储介质
CN112671547B (zh) * 2019-10-15 2022-12-27 华为技术有限公司 车内业务切片的资源配置方法及装置、系统
CN112840610B (zh) * 2019-10-15 2022-07-12 华为技术有限公司 车内业务切片的资源配置方法及装置、系统
CN115052369A (zh) * 2019-10-29 2022-09-13 北京小米移动软件有限公司 连接建立方法及装置、基站、用户设备和核心网设备
CN112532449B (zh) * 2020-11-29 2023-07-25 国网辽宁省电力有限公司电力科学研究院 基于5g网络实现电力通信切片选择及可信传输方法
CN112399609B (zh) * 2020-12-03 2023-08-11 中国联合网络通信集团有限公司 一种资源配置方法及装置
CN113395169B (zh) * 2021-04-21 2023-12-12 深圳供电局有限公司 一种智能电网的5g网络切片方法
CN115348202A (zh) * 2021-05-12 2022-11-15 中国移动通信有限公司研究院 基于网络切片的数据传输方法、装置、设备及存储介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106375987A (zh) * 2015-07-22 2017-02-01 中兴通讯股份有限公司 一种网络切片的选择方法及系统
CN106572516A (zh) * 2016-09-28 2017-04-19 华为技术有限公司 一种网络切片选择方法、终端设备及网络设备
WO2017063708A1 (en) * 2015-10-15 2017-04-20 Telefonaktiebolaget Lm Ericsson (Publ) Apparatus and method for attaching user equipment to a mobile communications network
CN107659419A (zh) * 2016-07-25 2018-02-02 华为技术有限公司 网络切片方法和系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105898894B (zh) * 2016-05-13 2021-08-20 华为技术有限公司 Rrc状态的控制方法和装置
CN108307516B (zh) * 2016-09-30 2021-08-13 华为技术有限公司 数据传输方法及相关设备

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106375987A (zh) * 2015-07-22 2017-02-01 中兴通讯股份有限公司 一种网络切片的选择方法及系统
WO2017063708A1 (en) * 2015-10-15 2017-04-20 Telefonaktiebolaget Lm Ericsson (Publ) Apparatus and method for attaching user equipment to a mobile communications network
CN107659419A (zh) * 2016-07-25 2018-02-02 华为技术有限公司 网络切片方法和系统
CN106572516A (zh) * 2016-09-28 2017-04-19 华为技术有限公司 一种网络切片选择方法、终端设备及网络设备

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HUAWEI: "Key principles for Support of Network Slicing in RAN", 3GPP RAN WG3 MEETING #92, R3-161133, 27 May 2016 (2016-05-27), XP051105937 *

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3823338A1 (en) * 2019-11-14 2021-05-19 Huawei Technologies Co., Ltd. Resource allocation method, apparatus, and system, and storage medium
KR20210058720A (ko) * 2019-11-14 2021-05-24 후아웨이 테크놀러지 컴퍼니 리미티드 리소스 할당 방법, 장치, 및 시스템, 및 저장 매체
US11558784B2 (en) 2019-11-14 2023-01-17 Huawei Technologies Co., Ltd. Resource allocation method, apparatus, and system, and storage medium
KR102519631B1 (ko) * 2019-11-14 2023-04-10 후아웨이 테크놀러지 컴퍼니 리미티드 리소스 할당 방법, 장치, 및 시스템, 및 저장 매체
WO2021136636A1 (en) * 2020-01-03 2021-07-08 Nokia Technologies Oy Grouping qos flow for user equipment to user equipment communications
CN113285876A (zh) * 2020-02-19 2021-08-20 中兴通讯股份有限公司 路由方法、路由装置及计算机可读存储介质
CN113285876B (zh) * 2020-02-19 2024-04-23 中兴通讯股份有限公司 路由方法、路由装置及计算机可读存储介质
EP3968582A1 (en) * 2020-09-11 2022-03-16 Juniper Networks, Inc. Apparatus, system, and method for steering traffic over network slices
WO2022233439A1 (en) * 2021-05-07 2022-11-10 Huawei Technologies Co., Ltd. Method and apparatus for group quality-of-service control of multiple quality-of-service flows
US11503553B1 (en) 2021-06-24 2022-11-15 T-Mobile Usa, Inc. Allocation of resource blocks based on traffic priority
US11558827B1 (en) 2021-06-24 2023-01-17 T-Mobile Usa, Inc. Maximum power reduction based on power headroom
WO2023088155A1 (zh) * 2021-11-19 2023-05-25 华为技术有限公司 一种服务质量QoS管理方法以及装置

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