WO2019136710A1 - 资源分配方法、网络设备、终端设备及计算机存储介质 - Google Patents

资源分配方法、网络设备、终端设备及计算机存储介质 Download PDF

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Publication number
WO2019136710A1
WO2019136710A1 PCT/CN2018/072462 CN2018072462W WO2019136710A1 WO 2019136710 A1 WO2019136710 A1 WO 2019136710A1 CN 2018072462 W CN2018072462 W CN 2018072462W WO 2019136710 A1 WO2019136710 A1 WO 2019136710A1
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WIPO (PCT)
Prior art keywords
terminal devices
group
resource
terminal device
information
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PCT/CN2018/072462
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English (en)
French (fr)
Inventor
杨宁
Original Assignee
Oppo广东移动通信有限公司
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 Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Priority to PCT/CN2018/072462 priority Critical patent/WO2019136710A1/zh
Priority to JP2020537694A priority patent/JP2021515431A/ja
Priority to KR1020207022634A priority patent/KR20200109329A/ko
Priority to CN201880085127.4A priority patent/CN111543106A/zh
Priority to EP18899392.7A priority patent/EP3740017A4/en
Priority to AU2018401500A priority patent/AU2018401500A1/en
Publication of WO2019136710A1 publication Critical patent/WO2019136710A1/zh
Priority to US16/926,642 priority patent/US11432292B2/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/121—Wireless traffic scheduling for groups of terminals or users
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network

Definitions

  • the present invention relates to the field of information processing technologies, and in particular, to a resource allocation method, a network device, a terminal device, and a computer storage medium.
  • the wireless side cannot sense the user's service requirements and the number of users, but dynamically adjusts the resource allocation through the QCI method and the quality monitoring of the wireless side link. For example, when a user applies for transmitting a new service on the Uu interface, the new QCI level can be used to enable the network side to configure a dedicated data bearer to perform data transmission that meets the user's QoS requirements; and when the user is in the direct connection port between the terminals (SL: When the CBR (Channel Busy Ratio) is detected to be too high on Sidelink, it can be inferred that the resources of the direct connection are tight, and the corresponding resources are adjusted.
  • CBR Channel Busy Ratio
  • an embodiment of the present invention provides a resource allocation method, a network device, a terminal device, and a computer storage medium.
  • a resource allocation method provided by an embodiment of the present invention is applied to a network device, where the method includes:
  • the report information includes at least one of the following: a feature of the service, a quantity of the set of terminal devices, and a quantity of resources;
  • a resource allocation method provided by an embodiment of the present invention is applied to a terminal device, where the method includes:
  • the report information includes at least one of the following information: a feature of the service, a quantity of the set of terminal devices, and a quantity of resources;
  • the receiving network side configures a corresponding bypass resource for the terminal device.
  • a network device is provided in the embodiment of the present invention, where the network device includes:
  • the first communication unit receives the report information sent by the at least one terminal device of the group of terminal devices, where the report information includes at least one of the following information: a feature of the service, a quantity of the set of terminal devices, and a resource. Quantity
  • the first processing unit configures, according to the reporting information, a corresponding bypass resource for at least one terminal device of the group of terminal devices.
  • the second communication unit sends the report information to the network side, where the report information includes at least one of the following: a feature of the service, a quantity of the set of terminal devices, and a quantity of resources; and the receiving network side is the The corresponding bypass resource configured by the terminal device.
  • a network device provided by an embodiment of the present invention includes: 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.
  • a terminal device provided by an embodiment of the present invention includes: 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.
  • a computer storage medium is provided by the embodiment of the present invention.
  • the computer storage medium stores computer executable instructions, and the foregoing method steps are implemented when the computer executable instructions are executed.
  • the technical solution of the embodiment of the present invention may specifically include one of any one of the characteristics of the service, the number of the set of terminal devices, and the quantity of resources, and bypass resources of the terminal device. Configuration. In this way, the resource allocation adjustment policy in the future local direct connection data service transmission can be optimized, thereby enabling the network to flexibly support local direct connection data transmission.
  • FIG. 1 is a schematic flowchart 1 of a resource allocation method according to an embodiment of the present invention
  • FIG. 2 is a schematic flowchart 2 of a resource allocation method according to an embodiment of the present invention.
  • FIG. 3 is a schematic flowchart 3 of a resource allocation method according to an embodiment of the present invention.
  • FIG. 4 is a schematic flowchart 4 of a resource allocation method according to an embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of a network device according to an embodiment of the present invention.
  • FIG. 6 is a schematic structural diagram of a terminal device according to an embodiment of the present invention.
  • FIG. 7 is a schematic diagram of a hardware architecture according to an embodiment of the present invention.
  • the embodiment of the invention provides a resource allocation method, which is applied to a network device, as shown in FIG. 1 , and includes:
  • Step 101 Receive report information sent by at least one terminal device of the group of terminal devices, where the report information includes at least one of the following information: a feature of the service, a quantity of the set of terminal devices, and a quantity of resources;
  • Step 102 Configure a corresponding bypass resource for at least one of the group of terminal devices based on the report information.
  • the network device may be a device on the network side, and specifically may be a device in a core network on the network side or a base station on the network side.
  • the terminal device may be a terminal device capable of performing local direct connection data service transmission.
  • the foregoing terminal device may be a cluster head terminal or all terminals in a group of terminal devices.
  • the service is characterized by a service feature or a supported service feature that the terminal needs to send; the quantity of the resource is a quantity of resources for the terminal to send the related service.
  • the bypass resource can be understood as a resource for direct connection between the terminal device and the terminal device.
  • the network device is a device in the core network:
  • the report information further includes: indication information, where the indication information is used to identify the resource to be used for the first application or re-application for the group of terminal devices.
  • the indication information can be understood as an identification value. For example, when the indication information is 1, the current report is used to re-apply the resource to be used by the terminal device. When the indication information is 0, the present report is not for re-application. The resources to be used by the terminal device.
  • the configuring the corresponding bypass resource for the at least one terminal device of the group of terminal devices based on the report information includes:
  • determining the 5QI or the QCI for the group of terminal devices may be: determining, according to the characteristics of the service in the report information, and/or the number of the terminal devices, The 5QI or QCI of a group of terminal devices.
  • the network device in the core network configures the base station to configure the corresponding bypass resource for the group of terminal devices based on the 5QI or QCI.
  • the resource pool may be selected by using at least one resource based on the 5QI or the QCI, and the resources in the resource pool may be selected by the terminal device; or may be based on the 5QI or the QCI as at least part of the terminal devices in the group of terminal devices.
  • Each terminal device is configured with a corresponding bypass resource, so that each terminal device of the at least part of the terminal device obtains its own corresponding bypass resource according to the configuration.
  • the present processing scenario may be specifically understood as: one or more terminals in a group of terminals report the QoS and/or the latest number of users of the service to be supported through the NAS layer;
  • the reporting terminal may be a cluster head terminal or all terminals in the group terminal, but the reporting information should carry information (such as a group ID) to identify that the reporting is to re-apply the resources used by the group of terminals;
  • the core network (MME/AMF) combines the latest number of users and/or the QoS of the services that need to be supported to determine 5QI (in NR) or QCI (in LTE).
  • the latest number of terminal devices may be provided by the terminal, or may be provided by the base station or the core network itself.
  • the core network sends the corresponding 5QI or QCI to the base station; correspondingly, the base station configures the corresponding bypass SL resource for the group of terminals according to the corresponding 5QI or QCI.
  • the difference between the processing scenario 2 and the processing scenario 1 is that the number of terminal devices is not included in the report information.
  • the report information may not include the number of the terminal devices; the report information may include the group identifier corresponding to the group of terminal devices; and then the network device is based on the report.
  • the group identifier in the information obtaining the latest quantity information of the group of terminal devices;
  • the network device on the core network side may not perform the configuration of the bypass resource, but send the information to the base station, so that the base station completes the configuration of the bypass resource based on its control.
  • Scenario 3 the scenario is based on the foregoing scenarios 1 and 2, and the number of the terminal devices and the 5QI or QCI determined by the base station are sent to the base station, so that the base station performs the bypass resource configuration based on the obtained information, specifically: Determining, according to the reporting information, the number of the set of terminal devices, and/or determining a 5QI or QCI for the group of terminal devices;
  • the processing scenario is different from the foregoing processing scenarios 1, 2, and 3, in which the network device in the scenario may be a base station on the network side, as described below:
  • the specific sending manner may be: receiving the report information sent by the terminal device by using a MAC CE or by using a radio resource control RRC message.
  • the report information further includes: indication information, where the indication information is used to identify the resource to be used for the first application or re-application for the group of terminal devices.
  • the corresponding bypass resource is configured based on the number of resources in the report information and/or the number of terminal devices.
  • the bypass resources are directly configured for the group of terminal devices; and/or, based on the number of the group of terminal devices, the bypass resources that need to be configured for the group of terminal devices are determined. Resource pool.
  • the specific configuration mode may be: configuring a resource pool composed of a bypass resource for a group of terminal devices based on the number of resources, or directly configuring a corresponding bypass for a terminal device that needs to perform information transmission in a group of terminal devices based on the number of resources. Resources.
  • the configuration of the bypass resource is performed based on the number of the terminal devices.
  • the bypass resource configuration is increased.
  • the bypass resource is added to the resource pool.
  • the increased amount can match the increased number of terminal devices.
  • the specific matching mode may be configured by configuring a corresponding bypass resource for each added terminal device.
  • the method further includes:
  • the feedback information includes: whether to support the number of accesses of the requested terminal device in the report information, and/or whether to support the service type or feature requested in the report information.
  • the method may include: when the feedback information indicates that the number of terminal devices requested in the report information is supported, the base station may continue to perform resource configuration for the terminal device; otherwise, when the feedback information representation does not support the request in the report information If the number of terminal devices is accessed, the base station can no longer configure the terminal.
  • the method may further include: when the feedback information indicates that the requested service feature or type is not supported, the base station (that is, the network device) may not perform resource configuration for the group of terminal devices, and vice versa, may continue to use the group according to the reported information.
  • the base station that is, the network device
  • the at least one of the number of terminal devices, the number of required resources, and the service features continues to perform resource configuration for a group of terminal devices.
  • the method includes: reporting the number of resources and/or the latest number of users through one or more terminals of the group of terminals; the reporting terminal may be a cluster head terminal or all terminals in the group terminal, but reporting information
  • the information that should be carried in the middle (such as the group ID) identifies the resource used for re-applying for the group of terminals.
  • the reporting of the AS layer message may use a MAC layer MAC CE or an RRC message, such as: SL UE Information; the number of terminals in the latest group and/or the number of resources that need to be changed are added to the message.
  • the reported AS layer message may also include characteristics of the service that it wishes to support, such as QoS (for example, 5QI or QCI);
  • the base station After receiving the corresponding message, the base station configures the corresponding SL resource according to the updated resource quantity and/or the latest user number.
  • the base station may further forward the request to the core network to confirm whether the group of terminals can support a corresponding number of terminal accesses and services supporting the corresponding QoS requirements.
  • the information reported by a group of terminal devices can specifically include one of any one of the characteristics of the service, the number of the set of terminal devices, and the number of resources, and the bypass resources of the terminal device are Configuration.
  • the resource allocation adjustment policy in the future local direct data service transmission can be optimized, and the resource addition, modification, and release based on the number of users and service requirements can be supported, thereby enabling the network to flexibly support local direct data transmission.
  • An embodiment of the present invention provides a resource allocation method, which is applied to a terminal device, as shown in FIG. 4, and includes:
  • Step 201 Send the report information to the network side, where the report information includes at least one of the following information: a feature of the service, a quantity of the set of terminal devices, and a quantity of resources;
  • Step 202 The receiving network side configures a corresponding bypass resource for the terminal device.
  • the service is characterized by a service feature or a supported service feature that the terminal needs to send; the quantity of the resource is a quantity of resources for the terminal to send the related service.
  • the method may further include:
  • the network side selects a corresponding bypass resource for the group of terminal devices in which the terminal device is located, and selects a bypass resource to be used by itself.
  • the network device may be a device on the network side, and specifically may be a device in a core network on the network side or a base station on the network side.
  • the terminal device may be a terminal device capable of performing local direct connection data service transmission.
  • the foregoing terminal device may be a cluster head terminal or all terminals in a group of terminal devices.
  • the bypass resource can be understood as a resource for direct connection between the terminal device and the terminal device.
  • the network device is a device in the core network:
  • the sending the report information to the network side includes: sending the report information to the network side through the non-access stratum NAS.
  • the report information further includes: indication information, where the indication information is used to identify the resource to be used for the first application or re-application for the group of terminal devices.
  • the indication information can be understood as an identification value. For example, when the indication information is 1, the current report is used to re-apply the resource to be used by the terminal device. When the indication information is 0, the present report is not for re-application. The resources to be used by the terminal device.
  • the network device in the scenario may be a base station on the network side, and the specific description is as follows:
  • the reporting information is sent to the network side through the access layer AS.
  • the specific sending manner may be: sending the reported information by using a MAC CE or by using a radio resource control RRC message.
  • the report information further includes: indication information, where the indication information is used to identify the resource to be used for the first application or re-application for the group of terminal devices.
  • the corresponding bypass resource is configured based on the number of resources in the report information and/or the number of terminal devices.
  • the bypass resources are directly configured for the group of terminal devices; and/or, based on the number of the group of terminal devices, the bypass resources that need to be configured for the group of terminal devices are determined. Resource pool.
  • bypass resource allocated to the terminal device allocated by the network device for the terminal device is received;
  • the network side directly configures the corresponding bypass resources for at least some of the terminal devices of the group of terminal devices. Therefore, the terminal device can directly obtain the bypass resources configured on the network side.
  • Manner 2 Receive a resource pool allocated by the network side for a group of terminal devices where the terminal device is located, and select a bypass resource from the resource pool.
  • the network side can directly allocate a corresponding resource pool to a group of terminal devices, wherein the terminal device can select the bypass resource from the resource pool.
  • the information reported by a group of terminal devices can specifically include one of any one of the characteristics of the service, the number of the set of terminal devices, and the number of resources, and the bypass resources of the terminal device are Configuration.
  • the resource allocation adjustment policy in the future local direct data service transmission can be optimized, and the resource addition, modification, and release based on the number of users and service requirements can be supported, thereby enabling the network to flexibly support local direct data transmission.
  • An embodiment of the present invention provides a network device, as shown in FIG. 5, including:
  • the first communication unit 31 receives the report information sent by the at least one terminal device of the group of terminal devices, where the report information includes at least one of the following information: a feature of the service, a quantity of the set of terminal devices, Number of resources;
  • the first processing unit 32 configures, according to the reporting information, a corresponding bypass resource for at least one terminal device of the group of terminal devices.
  • the service is characterized by a service feature or a supported service feature that the terminal needs to send; the quantity of the resource is a quantity of resources for the terminal to send the related service.
  • the network device may be a device on the network side, and specifically may be a device in a core network on the network side or a base station on the network side.
  • the terminal device may be a terminal device capable of performing local direct connection data service transmission.
  • the foregoing terminal device may be a cluster head terminal or all terminals in a group of terminal devices.
  • the bypass resource can be understood as a resource for direct connection between the terminal device and the terminal device.
  • the network device is a device in the core network:
  • the first communication unit 31 receives the report information sent by the at least one terminal device of the group of terminal devices through the non-access stratum NAS.
  • the report information further includes: indication information, where the indication information is used to identify the resource to be used for the first application or re-application for the group of terminal devices.
  • the indication information can be understood as an identification value. For example, when the indication information is 1, the current report is used to re-apply the resource to be used by the terminal device. When the indication information is 0, the present report is not for re-application. The resources to be used by the terminal device.
  • the first processing unit 32 determines, according to the report information, a 5QI or a QCI for the group of terminal devices;
  • the first communication unit 31 sends the 5QI or QCI to the base station; wherein the base station configures a corresponding bypass resource for the group of terminal devices based on the 5QI or QCI.
  • determining the 5QI or the QCI for the group of terminal devices may be: determining, according to the characteristics of the service in the report information, and/or the number of the terminal devices, The 5QI or QCI of a group of terminal devices.
  • the network device in the core network configures the base station to configure the corresponding bypass resource for the group of terminal devices based on the 5QI or QCI.
  • the resource pool may be selected by using at least one resource based on the 5QI or the QCI, and the resources in the resource pool may be selected by the terminal device; or may be based on the 5QI or the QCI as at least part of the terminal devices in the group of terminal devices.
  • Each terminal device is configured with a corresponding bypass resource, so that each terminal device of the at least part of the terminal device obtains its own corresponding bypass resource according to the configuration.
  • the present processing scenario may be specifically understood as: one or more terminals in a group of terminals report the QoS and/or the latest number of users of the service to be supported through the NAS layer;
  • the reporting terminal may be a cluster head terminal or all terminals in the group terminal, but the reporting information should carry information (such as a group ID) to identify that the reporting is to re-apply the resources used by the group of terminals;
  • the core network (MME/AMF) combines the latest number of users and/or the QoS of the services that need to be supported to determine 5QI (in NR) or QCI (in LTE).
  • the latest number of terminal devices may be provided by the terminal, or may be provided by the base station or the core network itself.
  • the core network sends the corresponding 5QI or QCI to the base station; correspondingly, the base station configures the corresponding bypass SL resource for the group of terminals according to the corresponding 5QI or QCI.
  • the difference between the processing scenario 2 and the processing scenario 1 is that the number of terminal devices is not included in the report information.
  • the first processing unit 32 determines the number of the group of terminal devices based on the report information
  • the first communication unit 31 sends the number of the group of terminal devices to the base station, where the number of the group of terminal devices is used to enable the base station to be the group of terminals based on the number of the terminal devices. At least one terminal device in the device configures a corresponding bypass resource.
  • the report information may not include the number of the terminal devices; the report information may include the group identifier corresponding to the group of terminal devices; and then the network device is based on the report.
  • the group identifier in the information obtaining the latest quantity information of the group of terminal devices;
  • the network device on the core network side may not perform the configuration of the bypass resource, but send the information to the base station, so that the base station completes the configuration of the bypass resource based on its control.
  • Scenario 3 the scenario is based on the foregoing scenarios 1 and 2, and the number of the terminal devices and the 5QI or QCI determined by the base station are sent to the base station, so that the base station performs the bypass resource configuration based on the obtained information, specifically: Determining, according to the reporting information, the number of the set of terminal devices, and/or determining a 5QI or QCI for the group of terminal devices;
  • the 5QI or QCI is used to enable the base station to configure a corresponding bypass resource for at least one of the group of terminal devices based on the number of the terminal devices and/or based on 5QI or QCI.
  • the processing scenario is different from the foregoing processing scenarios 1, 2, and 3, in which the network device in the scenario may be a base station on the network side, and the specific description is as follows:
  • the first communication unit 31 receives the report information sent by the at least one terminal device of the group of terminal devices through the access layer AS.
  • the specific sending manner may be: receiving the report information sent by the terminal device by using a MAC CE or by using a radio resource control RRC message.
  • the report information further includes: indication information, where the indication information is used to identify the resource to be used for the first application or re-application for the group of terminal devices.
  • the first processing unit 32 configures a corresponding bypass resource based on the number of resources in the report information and/or the number of terminal devices.
  • the bypass resources are directly configured for the group of terminal devices; and/or, based on the number of the group of terminal devices, the bypass resources that need to be configured for the group of terminal devices are determined. Resource pool.
  • the specific configuration mode may be: configuring a resource pool composed of a bypass resource for a group of terminal devices based on the number of resources, or directly configuring a corresponding bypass for a terminal device that needs to perform information transmission in a group of terminal devices based on the number of resources. Resources.
  • the configuration of the bypass resource is performed based on the number of the terminal devices.
  • the bypass resource configuration is increased.
  • the bypass resource is added to the resource pool.
  • the increased amount can match the increased number of terminal devices.
  • the specific matching mode may be configured by configuring a corresponding bypass resource for each added terminal device.
  • the first communication unit 31 sends the report information to the core network, and receives feedback information sent by the core network.
  • the feedback information includes: whether to support the number of accesses of the requested terminal device in the report information, and/or whether to support the service type or feature requested in the report information.
  • the method may include: when the feedback information indicates that the number of terminal devices requested in the report information is supported, the base station may continue to perform resource configuration for the terminal device; otherwise, when the feedback information representation does not support the request in the report information If the number of terminal devices is accessed, the base station can no longer configure the terminal.
  • the method may further include: when the feedback information indicates that the requested service feature or type is not supported, the base station (that is, the network device) may not perform resource configuration for the group of terminal devices, and vice versa, may continue to use the group according to the reported information.
  • the base station that is, the network device
  • the at least one of the number of terminal devices, the number of required resources, and the service features continues to perform resource configuration for a group of terminal devices.
  • the method includes: reporting the number of resources and/or the latest number of users through one or more terminals of the group of terminals; the reporting terminal may be a cluster head terminal or all terminals in the group terminal, but reporting information
  • the information that should be carried in the middle (such as the group ID) identifies the resource used for re-applying for the group of terminals.
  • the reporting of the AS layer message may use a MAC layer MAC CE or an RRC message, such as: SL UE Information; the number of terminals in the latest group and/or the number of resources that need to be changed are added to the message.
  • the reported AS layer message may also include characteristics of the service that it wishes to support, such as QoS (for example, 5QI or QCI);
  • the base station After receiving the corresponding message, the base station configures the corresponding SL resource according to the updated resource quantity and/or the latest user number.
  • the base station may further forward the request to the core network to confirm whether the group of terminals can support a corresponding number of terminal accesses and services supporting the corresponding QoS requirements.
  • the information reported by a group of terminal devices can specifically include one of any one of the characteristics of the service, the number of the set of terminal devices, and the number of resources, and the bypass resources of the terminal device are Configuration.
  • the resource allocation adjustment policy in the future local direct data service transmission can be optimized, and the resource addition, modification, and release based on the number of users and service requirements can be supported, thereby enabling the network to flexibly support local direct data transmission.
  • An embodiment of the present invention provides a terminal device, as shown in FIG. 6, including:
  • the second communication unit 41 sends the report information to the network side, where the report information includes at least one of the following: a feature of the service, a quantity of the set of terminal devices, and a quantity of resources; and the receiving network side is A bypass resource corresponding to the configuration of the terminal device.
  • the service is characterized by a service feature or a supported service feature that the terminal needs to send; the quantity of the resource is a quantity of resources for the terminal to send the related service.
  • the network device may be a device on the network side, and specifically may be a device in a core network on the network side or a base station on the network side.
  • the terminal device may be a terminal device capable of performing local direct connection data service transmission.
  • the foregoing terminal device may be a cluster head terminal or all terminals in a group of terminal devices.
  • the bypass resource can be understood as a resource for direct connection between the terminal device and the terminal device.
  • the network device is a device in the core network:
  • the second communication unit 41 sends the report information to the network side through the non-access stratum NAS.
  • the report information further includes: indication information, where the indication information is used to identify the resource to be used for the first application or re-application for the group of terminal devices.
  • the indication information can be understood as an identification value. For example, when the indication information is 1, the current report is used to re-apply the resource to be used by the terminal device. When the indication information is 0, the present report is not for re-application. The resources to be used by the terminal device.
  • the network device in the scenario may be a base station on the network side, and the specific description is as follows:
  • the second communication unit 41 transmits the report information to the network side through the access layer AS.
  • the specific sending manner may be: sending the reported information by using a MAC CE or by using a radio resource control RRC message.
  • the report information further includes: indication information, where the indication information is used to identify the resource to be used for the first application or re-application for the group of terminal devices.
  • the corresponding bypass resource is configured based on the number of resources in the report information and/or the number of terminal devices.
  • the bypass resources are directly configured for the group of terminal devices; and/or, based on the number of the group of terminal devices, the bypass resources that need to be configured for the group of terminal devices are determined. Resource pool.
  • the first communication unit 41 receives the bypass resource allocated to the terminal device and allocated by the network device to the terminal device.
  • the network side directly configures the corresponding bypass resources for at least some of the terminal devices of the group of terminal devices. Therefore, the terminal device can directly obtain the bypass resources configured on the network side.
  • the terminal device 2 may further include:
  • the second processing unit 42 is configured to select a bypass resource from the resource pool
  • the second communication unit 41 receives the resource pool allocated by the network side for a group of terminal devices where the terminal device is located.
  • the network side can directly allocate a corresponding resource pool to a group of terminal devices, wherein the terminal device can select the bypass resource from the resource pool.
  • the information reported by a group of terminal devices can specifically include one of any one of the characteristics of the service, the number of the set of terminal devices, and the number of resources, and the bypass resources of the terminal device are Configuration.
  • the resource allocation adjustment policy in the future local direct data service transmission can be optimized, and the resource addition, modification, and release based on the number of users and service requirements can be supported, thereby enabling the network to flexibly support local direct data transmission.
  • the embodiment of the present invention further provides a hardware component architecture of a network device or a terminal device.
  • the method includes at least one processor 51, a memory 52, and at least one network interface 53.
  • the various components are coupled together by a bus system 54.
  • bus system 54 is used to implement connection communication between these components.
  • the bus system 54 includes, in addition to the data bus, a power bus, a control bus, and a status signal bus.
  • various buses are labeled as bus system 54 in FIG.
  • the memory 52 in the embodiments of the present invention may be a volatile memory or a non-volatile memory, or may include both volatile and non-volatile memory.
  • memory 52 stores elements, executable modules or data structures, or a subset thereof, or their extension set:
  • the processor 51 is configured to be able to process the method steps of the first embodiment or the second embodiment, and details are not described herein.
  • a computer storage medium is provided by the embodiment of the present invention.
  • the computer storage medium stores computer executable instructions. When the computer executable instructions are executed, the method steps of the first embodiment or the second embodiment are implemented.
  • Embodiments of the Invention may be stored in a computer readable storage medium if it is implemented in the form of a software function module and sold or used as a standalone product. Based on such understanding, the technical solution of the embodiments of the present invention may be embodied in the form of a software product in essence or in the form of a software product stored in a storage medium, including a plurality of instructions.
  • a computer device (which may be a personal computer, server, or network device, etc.) is caused to perform all or part of the methods described in various embodiments of the present invention.
  • the foregoing storage medium includes various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read only memory (ROM), a magnetic disk, or an optical disk.
  • embodiments of the invention are not limited to any specific combination of hardware and software.
  • an embodiment of the present invention further provides a computer storage medium, wherein a computer program is configured, and the computer program is configured to execute a data scheduling method according to an embodiment of the present invention.

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Abstract

本发明公开了一种资源分配方法、网络设备、终端设备及计算机存储介质，包括：接收一组终端设备中的至少一个终端设备发来的上报信息；其中，所述上报信息中包括以下信息至少之一：业务的特征、所述一组终端设备的数量、资源数量；基于所述上报信息，为所述一组终端设备中的至少一个终端设备配置对应的旁路资源。

Description

资源分配方法、网络设备、终端设备及计算机存储介质 技术领域
本发明涉及信息处理技术领域，尤其涉及一种资源分配方法、网络设备、终端设备及计算机存储介质。
背景技术
随着业务发展需求，本地终端间的业务交换需求日益增长，相应的应用逐渐增多，例如由于本地互动游戏以及本地会议引起的数据分享，本地终端可以通过相互间直接通信进行数据分享，完成游戏；因此需要通过一定方式动态满足无线侧的资源调整需求。
现有无线网络中，无线侧无法感知用户的业务需求以及用户的数量，而是通过QCI的方式以及针对无线侧链路的质量监测，动态调整资源分配情况。例如：当用户申请在Uu接口传输新的业务时，可以通过新的QCI等级，使得网络侧配置专用数据承载，进行满足用户QoS需求的数据传输；而当用户在终端间直连接口(SL：Sidelink)上检测到CBR(Channel Busy Ratio)过高时，能够推断出，直连接口资源紧张，从而调整相应资源。但是，上述现有技术中的处理方法，无法灵活的终端设备调配资源。
发明内容
为解决上述技术问题，本发明实施例提供了一种资源分配方法、网络设备、终端设备及计算机存储介质。
本发明实施例提供的一种资源分配方法，应用于网络设备，所述方法包括：
接收一组终端设备中的至少一个终端设备发来的上报信息；其中，所述上报信息中包括以下信息至少之一：业务的特征、所述一组终端设备的数量、资源数量；
基于所述上报信息，为所述一组终端设备中的至少一个终端设备配置对应的旁路资源。
本发明实施例提供的一种资源分配方法，应用于终端设备，所述方法包括：
向网络侧发送上报信息；其中，所述上报信息中包括以下信息至少之一：业务的特征、所述一组终端设备的数量、资源数量；
接收网络侧为所述终端设备所配置对应的旁路资源。
本发明实施例提供的一种网络设备，所述网络设备包括：
第一通信单元，接收一组终端设备中的至少一个终端设备发来的上报信息；其中，所述上报信息中包括以下信息至少之一：业务的特征、所述一组终端设备的数量、资源数量；
第一处理单元，基于所述上报信息，为所述一组终端设备中的至少一个终端设备配置对应的旁路资源。
本发明实施例提供的一种终端设备，所述终端设备包括：
第二通信单元，向网络侧发送上报信息；其中，所述上报信息中包括以下信息至少之一：业务的特征、所述一组终端设备的数量、资源数量；以及，接收网络侧为所述终端设备所配置对应的旁路资源。
本发明实施例提供的一种网络设备，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。
本发明实施例提供的一种终端设备，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。
本发明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。
本发明实施例的技术方案，就能够根据一组终端设备上报的信息，具体可以包括业务的特征、所述一组终端设备的数量、资源数量中任意信息之一，对终端设备进行旁路资源的配置。如此，就能够针对未来本地直连数据业务传输中的资源分配调整策略进行优化，从而能够使得网络灵活支持本地直连数据传输。
附图说明
图1为本发明实施例提供的一种资源分配方法流程示意图1；
图2为本发明实施例提供的一种资源分配方法流程示意图2；
图3为本发明实施例提供的一种资源分配方法流程示意图3；
图4为本发明实施例提供的一种资源分配方法流程示意图4；
图5为本发明实施例网络设备组成结构示意图；
图6为本发明实施例终端设备组成结构示意图；
图7为本发明实施例的一种硬件架构示意图。
具体实施方式
为了能够更加详尽地了解本发明实施例的特点与技术内容，下面结合附图对本发明实施例的实现进行详细阐述，所附附图仅供参考说明之用，并非用来限定本发明实施例。
实施例一、
本发明实施例提供了一种资源分配方法，应用于网络设备，如图1所示，包括：
步骤101：接收一组终端设备中的至少一个终端设备发来的上报信息；其中，所述上报信息中包括以下信息至少之一：业务的特征、所述一组终端设备的数量、资源数量；
步骤102：基于所述上报信息，为所述一组终端设备中的至少一个终端设备配置对应的旁路资源。
这里，所述网络设备可以为网络侧的设备，具体来说，可以为网络侧的核心网中的设备、还可以为网络侧的基站。所述终端设备可以为能够进行本地直连数据业务传输的终端设备。并且，上述终端设备可以为一组终端设备中的簇头终端或者所有终端。
其中，所述业务的特征为终端需要发送的业务特征或支持的业务特征；所述资源数量为终端发送相关业务所资源数量。
其中，所述旁路资源可以理解为终端设备与终端设备之间进行直连(Side Link)的资源。
下面分别以网络设备为不同位置的设备为例进行具体的处理场景说明：
处理场景1、网络设备为核心网络中的设备：
接收所述一组终端设备中的至少一个终端设备通过非接入层NAS发来的上报信息。
其中，所述上报信息中还包括：指示信息；所述指示信息用于标识本次上报为首次申请或重新申请所述一组终端设备所要使用的资源。关于指示信息可以理解为一个标识值，比如，当指示信息为1的时候，表征本次上报为重新申请终端设备所要使用的资源，当指示信息为0的时候，表征本次上报不是为了重新申请终端设备所要使用的资源。
进一步地，所述基于所述上报信息，为所述一组终端设备中的至少一个终端设备配置对应的旁路资源，包括：
基于所述上报信息，确定针对所述一组终端设备的5QI或者QCI；
发送所述5QI或者QCI至基站；其中，所述基站基于所述5QI或者QCI为所述一组终端设备配置对应的旁路资源。
需要指出的是，基于所述上报信息，确定针对所述一组终端设备的5QI或者QCI，可以为：基于所述上报信息中的业务的特征、和/或、终端设备的数量来确定针对所述一组终端设备的5QI或QCI。
再具体的，当业务的特征为低延迟业务的时候，可以基于该业务特征选取QCI＝1。再进一步地，可以理解为，当所述业务的特征中明确的指出允许延迟的时长为100ms的时候，可以基于该特征也可以选取QCI＝1。
进一步地，当核心网中的网络设备将所述基站基于所述5QI或者QCI 为所述一组终端设备配置对应的旁路资源。具体来说，可以基于5QI或者QCI选取至少一个资源组成资源池，该资源池中的资源可以由终端设备自行选择；或者，可以基于5QI或者QCI为一组终端设备中的至少部分终端设备中的每一个终端设备分别配置对应的旁路资源，以使得所述至少部分终端设备中的每一个终端设备均根据配置获取自身对应的旁路资源。
本处理场景结合图2，具体可以理解为：一组终端中的一个或多个终端通过NAS层上报需要支持的业务的QoS和/或最新用户数目；
上报终端可以为组终端中的簇头终端或者所有终端，但是上报信息中应携带信息(如组ID)标识此次上报是为了重新申请该组终端使用的资源；
核心网(MME/AMF)结合最新的用户数目和/或需要支持的业务的QoS决定5QI(NR中)或QCI(LTE中)。
其中，最新的终端设备的数量可以由终端提供，也可以由基站或核心网自己提供。
核心网将相应的5QI或QCI下发至基站；相应的，基站按照相应的5QI或QCI为这一组终端配置相应旁路SL资源。
处理场景2、与处理场景1不同之处在于，上报信息中不包含有一组终端设备的数量，具体的：
基于所述上报信息，确定所述一组终端设备的数量；
将所述一组终端设备的数量发送至基站，其中，所述一组终端设备的数量用于使得所述基站基于所述终端设备的数量为所述一组终端设备中的至少一个终端设备配置对应的旁路资源。
也就是说，这种子场景下，上报信息中可以不包含有一组终端设备的数量；可以在所述上报信息中包含有所述一组终端设备所对应的组标识；然后所述网络设备基于上报信息中的所述组标识，获取到所述一组终端设备的最新的数量信息；
相应的，核心网侧的网络设备可以不进行旁路资源的配置，而是将信息发送至基站，使得基站基于其控制完成旁路资源的配置。
处理场景3、本场景基于上述场景1和2，可以将一组终端设备的数量，以及自身确定的5QI或QCI均发送给基站，使得基站基于获取的信息进行旁路资源的配置，具体的：基于所述上报信息，确定所述一组终端设备的数量，和/或，确定针对所述一组终端设备的5QI或者QCI；
将所述一组终端设备的数量和/或针对所述一组终端设备的5QI或者QCI，发送至基站，其中，所述基站基于所述终端设备的数量和/或基于5QI或QCI为所述一组终端设备中的至少一个终端设备配置对应的旁路资源。
可以理解的是，本处理场景中如何基于5QI以及QCI进行旁路资源的配置与处理场景1相同，不再进行赘述。
处理场景4、
本处理场景，与上述处理场景1、2、3均不相同，在于，本场景中网 络设备可以为网络侧的基站，具体说明如下：
接收所述一组终端设备中的至少一个终端设备通过接入层AS发来的上报信息。
具体的发送方式可以为：通过MAC CE、或者通过无线资源控制RRC消息接收所述终端设备发来的所述上报信息。
其中，所述上报信息中还包括：指示信息；所述指示信息用于标识本次上报为首次申请或重新申请所述一组终端设备所要使用的资源。
所述基于所述上报信息，为所述一组终端设备中的至少一个终端设备配置对应的旁路资源，包括：
基于所述上报信息中的资源数量和/或一组终端设备的数量，配置对应的旁路资源。
也就是说，基于上报信息中的资源数量，直接为该一组终端设备进行旁路资源的配置；和/或，基于一组终端设备的数量，确定为该组终端设备需要配置的旁路资源的资源池。
具体的配置方式，可以为，基于资源数量为一组终端设备配置旁路资源组成的资源池，或者，基于资源数量直接为一组终端设备中需要进行信息传输的终端设备分别配置对应的旁路资源。
相应的，基于一组终端设备的数量进行旁路资源的配置，也可以为，当终端设备的数量比之前增多的时候，增加旁路资源的配置，比如，在资源池中增加旁路资源，增加的数量可以与终端设备的增加的数量相匹配。具体的匹配方式可以为每一各增加的终端设备均配置一对应的旁路资源。当然，也可以为根据总体的终端设备的数量，在资源池中配置与总数量对应的旁路资源，然后由终端设备自行选择对应的旁路资源。
其中，所述方法还包括：
向核心网发送所述上报信息，接收所述核心网发来的反馈信息；
其中，所述反馈信息中包括：是否支持所述上报信息中请求的终端设备的数量接入、和/或、是否支持所述上报信息中请求的业务类型或特征。
比如，可以包括：当反馈信息表征支持所述上报信息中请求的终端设备的数量接入，那么基站可以继续为终端设备进行资源配置；反之，当反馈信息表征不支持所述上报信息中请求的终端设备的数量接入，那么基站可以不再为终端进行配置。
另外，还可以包括：当反馈信息表征不支持请求的业务特征或类型的时候，基站(也就是网络设备)可以不为该组终端设备进行资源配置，反之，可以继续根据上报信息中的一组终端设备的数量、需要的资源的数量、以及业务特征中的至少一种信息，对一组终端设备继续进行资源配置。
具体的，结合图3，包括：一组终端中的一个或多个终端通过AS层上报资源数量和/或最新用户数目；上报终端可以为组终端中的簇头终端或者所有终端，但是上报信息中应携带信息(如组ID)标识此次上报是为了重 新申请该组终端使用的资源。
上报AS层消息可以使用MAC层MAC CE或者RRC消息，如：SL UE Information；消息中添加最新的组中终端数和/或需要变化的资源的数量。
上报AS层消息中还可以包含希望支持的业务的特征，QoS(例如5QI或QCI)；
基站收到相应消息后，按照更新后的资源数量和/或最新用户数目配置相应SL资源。
另外，所述基站还可以向核心网转发该请求，以确认该组终端是否可以支持相应数量的终端接入以及支持相应QoS要求的业务。
可见，通过采用上述方案，就能够根据一组终端设备上报的信息，具体可以包括业务的特征、所述一组终端设备的数量、资源数量中任意信息之一，对终端设备进行旁路资源的配置。如此，就能够针对未来本地直连数据业务传输中的资源分配调整策略进行优化，支持基于用户数量、业务需求的资源添加、修改以及释放，从而能够使得网络灵活支持本地直连数据传输。
实施例二、
本发明实施例提供了一种资源分配方法，应用于终端设备，如图4所示，包括：
步骤201：向网络侧发送上报信息；其中，所述上报信息中包括以下信息至少之一：业务的特征、所述一组终端设备的数量、资源数量；
步骤202：接收网络侧为所述终端设备所配置对应的旁路资源。
其中，所述业务的特征为终端需要发送的业务特征或支持的业务特征；所述资源数量为终端发送相关业务所资源数量。
进一步地，在步骤202之后，还可以包括：
基于网络侧为所述终端设备所在的一组终端设备所配置对应的旁路资源，进行自身所要使用的旁路资源的选择。
这里，所述网络设备可以为网络侧的设备，具体来说，可以为网络侧的核心网中的设备、还可以为网络侧的基站。所述终端设备可以为能够进行本地直连数据业务传输的终端设备。并且，上述终端设备可以为一组终端设备中的簇头终端或者所有终端。
其中，所述旁路资源可以理解为终端设备与终端设备之间进行直连(Side Link)的资源。
下面分别以网络设备为不同位置的设备为例进行不同处理方式的说明：
处理方式1、网络设备为核心网络中的设备：
这种场景下，所述向网络侧发送上报信息，包括：通过非接入层NAS向网络侧发送上报信息。
其中，所述上报信息中还包括：指示信息；所述指示信息用于标识本次上报为首次申请或重新申请所述一组终端设备所要使用的资源。关于指示信息可以理解为一个标识值，比如，当指示信息为1的时候，表征本次上报为重新申请终端设备所要使用的资源，当指示信息为0的时候，表征本次上报不是为了重新申请终端设备所要使用的资源。
处理方式2、
与上述处理不相同，在于，本场景中网络设备可以为网络侧的基站，具体说明如下：
通过接入层AS向网络侧发送上报信息。
具体的发送方式可以为：通过MAC CE、或者、通过无线资源控制RRC消息发送所述上报信息。
其中，所述上报信息中还包括：指示信息；所述指示信息用于标识本次上报为首次申请或重新申请所述一组终端设备所要使用的资源。
所述基于所述上报信息，为所述一组终端设备中的至少一个终端设备配置对应的旁路资源，包括：
基于所述上报信息中的资源数量和/或一组终端设备的数量，配置对应的旁路资源。
也就是说，基于上报信息中的资源数量，直接为该一组终端设备进行旁路资源的配置；和/或，基于一组终端设备的数量，确定为该组终端设备需要配置的旁路资源的资源池。
基于上述方案，终端设备如何最终获取到旁路资源，可以存在以下两种方式：
方式1、接收所述网络侧为所述终端设备所分配的应用于所述终端设备的旁路资源；
也就是说，网络侧直接为一组终端设备中的至少部分终端设备，分别配置对应的旁路资源，因此，终端设备能够直接获取到网络侧配置的旁路资源。
方式2、接收所述网络侧为所述终端设备所在的一组终端设备分配的资源池，从所述资源池中选取旁路资源。
也就是说，网络侧可以直接为一组终端设备分配对应的资源池，其中的终端设备能够从资源池中进行旁路资源的选择。
可见，通过采用上述方案，就能够根据一组终端设备上报的信息，具体可以包括业务的特征、所述一组终端设备的数量、资源数量中任意信息之一，对终端设备进行旁路资源的配置。如此，就能够针对未来本地直连数据业务传输中的资源分配调整策略进行优化，支持基于用户数量、业务需求的资源添加、修改以及释放，从而能够使得网络灵活支持本地直连数据传输。
实施例三、
本发明实施例提供了一种网络设备，如图5所示，包括：
第一通信单元31，接收一组终端设备中的至少一个终端设备发来的上报信息；其中，所述上报信息中包括以下信息至少之一：业务的特征、所述一组终端设备的数量、资源数量；
第一处理单元32，基于所述上报信息，为所述一组终端设备中的至少一个终端设备配置对应的旁路资源。
其中，所述业务的特征为终端需要发送的业务特征或支持的业务特征；所述资源数量为终端发送相关业务所资源数量。
这里，所述网络设备可以为网络侧的设备，具体来说，可以为网络侧的核心网中的设备、还可以为网络侧的基站。所述终端设备可以为能够进行本地直连数据业务传输的终端设备。并且，上述终端设备可以为一组终端设备中的簇头终端或者所有终端。
其中，所述旁路资源可以理解为终端设备与终端设备之间进行直连(Side Link)的资源。
下面分别以网络设备为不同位置的设备为例进行具体的处理场景说明：
处理场景1、网络设备为核心网络中的设备：
第一通信单元31，接收所述一组终端设备中的至少一个终端设备通过非接入层NAS发来的上报信息。
其中，所述上报信息中还包括：指示信息；所述指示信息用于标识本次上报为首次申请或重新申请所述一组终端设备所要使用的资源。关于指示信息可以理解为一个标识值，比如，当指示信息为1的时候，表征本次上报为重新申请终端设备所要使用的资源，当指示信息为0的时候，表征本次上报不是为了重新申请终端设备所要使用的资源。
进一步地，所述第一处理单元32，基于所述上报信息，确定针对所述一组终端设备的5QI或者QCI；
所述第一通信单元31，发送所述5QI或者QCI至基站；其中，所述基站基于所述5QI或者QCI为所述一组终端设备配置对应的旁路资源。
需要指出的是，基于所述上报信息，确定针对所述一组终端设备的5QI或者QCI，可以为：基于所述上报信息中的业务的特征、和/或、终端设备的数量来确定针对所述一组终端设备的5QI或QCI。
再具体的，当业务的特征为低延迟业务的时候，可以基于该业务特征选取QCI＝1。再进一步地，可以理解为，当所述业务的特征中明确的指出允许延迟的时长为100ms的时候，可以基于该特征也可以选取QCI＝1。
进一步地，当核心网中的网络设备将所述基站基于所述5QI或者QCI为所述一组终端设备配置对应的旁路资源。具体来说，可以基于5QI或者QCI选取至少一个资源组成资源池，该资源池中的资源可以由终端设备自 行选择；或者，可以基于5QI或者QCI为一组终端设备中的至少部分终端设备中的每一个终端设备分别配置对应的旁路资源，以使得所述至少部分终端设备中的每一个终端设备均根据配置获取自身对应的旁路资源。
本处理场景结合图2，具体可以理解为：一组终端中的一个或多个终端通过NAS层上报需要支持的业务的QoS和/或最新用户数目；
上报终端可以为组终端中的簇头终端或者所有终端，但是上报信息中应携带信息(如组ID)标识此次上报是为了重新申请该组终端使用的资源；
核心网(MME/AMF)结合最新的用户数目和/或需要支持的业务的QoS决定5QI(NR中)或QCI(LTE中)。
其中，最新的终端设备的数量可以由终端提供，也可以由基站或核心网自己提供。
核心网将相应的5QI或QCI下发至基站；相应的，基站按照相应的5QI或QCI为这一组终端配置相应旁路SL资源。
处理场景2、与处理场景1不同之处在于，上报信息中不包含有一组终端设备的数量，具体的：
所述第一处理单元32，基于所述上报信息，确定所述一组终端设备的数量；
所述第一通信单元31，将所述一组终端设备的数量发送至基站，其中，所述一组终端设备的数量用于使得所述基站基于所述终端设备的数量为所述一组终端设备中的至少一个终端设备配置对应的旁路资源。
也就是说，这种子场景下，上报信息中可以不包含有一组终端设备的数量；可以在所述上报信息中包含有所述一组终端设备所对应的组标识；然后所述网络设备基于上报信息中的所述组标识，获取到所述一组终端设备的最新的数量信息；
相应的，核心网侧的网络设备可以不进行旁路资源的配置，而是将信息发送至基站，使得基站基于其控制完成旁路资源的配置。
处理场景3、本场景基于上述场景1和2，可以将一组终端设备的数量，以及自身确定的5QI或QCI均发送给基站，使得基站基于获取的信息进行旁路资源的配置，具体的：基于所述上报信息，确定所述一组终端设备的数量，和/或，确定针对所述一组终端设备的5QI或者QCI；
将所述一组终端设备的数量和/或针对所述一组终端设备的5QI或者QCI，发送至基站，其中，所述一组终端设备的数量、以及和/或针对所述一组终端设备的5QI或者QCI用于使得所述基站基于所述终端设备的数量，和/或基于5QI或QCI为所述一组终端设备中的至少一个终端设备配置对应的旁路资源。
可以理解的是，本处理场景中如何基于5QI以及QCI进行旁路资源的配置与处理场景1相同，不再进行赘述。
处理场景4、
本处理场景，与上述处理场景1、2、3均不相同，在于，本场景中网络设备可以为网络侧的基站，具体说明如下：
所述第一通信单元31，接收所述一组终端设备中的至少一个终端设备通过接入层AS发来的上报信息。
具体的发送方式可以为：通过MAC CE、或者通过无线资源控制RRC消息接收所述终端设备发来的所述上报信息。
其中，所述上报信息中还包括：指示信息；所述指示信息用于标识本次上报为首次申请或重新申请所述一组终端设备所要使用的资源。
所述第一处理单元32，基于所述上报信息中的资源数量和/或一组终端设备的数量，配置对应的旁路资源。
也就是说，基于上报信息中的资源数量，直接为该一组终端设备进行旁路资源的配置；和/或，基于一组终端设备的数量，确定为该组终端设备需要配置的旁路资源的资源池。
具体的配置方式，可以为，基于资源数量为一组终端设备配置旁路资源组成的资源池，或者，基于资源数量直接为一组终端设备中需要进行信息传输的终端设备分别配置对应的旁路资源。
相应的，基于一组终端设备的数量进行旁路资源的配置，也可以为，当终端设备的数量比之前增多的时候，增加旁路资源的配置，比如，在资源池中增加旁路资源，增加的数量可以与终端设备的增加的数量相匹配。具体的匹配方式可以为每一各增加的终端设备均配置一对应的旁路资源。当然，也可以为根据总体的终端设备的数量，在资源池中配置与总数量对应的旁路资源，然后由终端设备自行选择对应的旁路资源。
其中，所述第一通信单元31，向核心网发送所述上报信息，接收所述核心网发来的反馈信息；
其中，所述反馈信息中包括：是否支持所述上报信息中请求的终端设备的数量接入、和/或、是否支持所述上报信息中请求的业务类型或特征。
比如，可以包括：当反馈信息表征支持所述上报信息中请求的终端设备的数量接入，那么基站可以继续为终端设备进行资源配置；反之，当反馈信息表征不支持所述上报信息中请求的终端设备的数量接入，那么基站可以不再为终端进行配置。
另外，还可以包括：当反馈信息表征不支持请求的业务特征或类型的时候，基站(也就是网络设备)可以不为该组终端设备进行资源配置，反之，可以继续根据上报信息中的一组终端设备的数量、需要的资源的数量、以及业务特征中的至少一种信息，对一组终端设备继续进行资源配置。
具体的，结合图3，包括：一组终端中的一个或多个终端通过AS层上报资源数量和/或最新用户数目；上报终端可以为组终端中的簇头终端或者所有终端，但是上报信息中应携带信息(如组ID)标识此次上报是为了重新申请该组终端使用的资源。
上报AS层消息可以使用MAC层MAC CE或者RRC消息，如：SL UE Information；消息中添加最新的组中终端数和/或需要变化的资源的数量。
上报AS层消息中还可以包含希望支持的业务的特征，QoS(例如5QI或QCI)；
基站收到相应消息后，按照更新后的资源数量和/或最新用户数目配置相应SL资源。
另外，所述基站还可以向核心网转发该请求，以确认该组终端是否可以支持相应数量的终端接入以及支持相应QoS要求的业务。
可见，通过采用上述方案，就能够根据一组终端设备上报的信息，具体可以包括业务的特征、所述一组终端设备的数量、资源数量中任意信息之一，对终端设备进行旁路资源的配置。如此，就能够针对未来本地直连数据业务传输中的资源分配调整策略进行优化，支持基于用户数量、业务需求的资源添加、修改以及释放，从而能够使得网络灵活支持本地直连数据传输。
实施例四、
本发明实施例提供了一种终端设备，如图6所示，包括：
第二通信单元41，向网络侧发送上报信息；其中，所述上报信息中包括以下信息至少之一：业务的特征、所述一组终端设备的数量、资源数量；以及，接收网络侧为所述终端设备所配置对应的旁路资源。
其中，所述业务的特征为终端需要发送的业务特征或支持的业务特征；所述资源数量为终端发送相关业务所资源数量。
这里，所述网络设备可以为网络侧的设备，具体来说，可以为网络侧的核心网中的设备、还可以为网络侧的基站。所述终端设备可以为能够进行本地直连数据业务传输的终端设备。并且，上述终端设备可以为一组终端设备中的簇头终端或者所有终端。
其中，所述旁路资源可以理解为终端设备与终端设备之间进行直连(Side Link)的资源。
下面分别以网络设备为不同位置的设备为例进行不同处理方式的说明：
处理方式1、网络设备为核心网络中的设备：
这种场景下，第二通信单元41，通过非接入层NAS向网络侧发送上报信息。
其中，所述上报信息中还包括：指示信息；所述指示信息用于标识本次上报为首次申请或重新申请所述一组终端设备所要使用的资源。关于指示信息可以理解为一个标识值，比如，当指示信息为1的时候，表征本次上报为重新申请终端设备所要使用的资源，当指示信息为0的时候，表征本次上报不是为了重新申请终端设备所要使用的资源。
处理方式2、
与上述处理不相同，在于，本场景中网络设备可以为网络侧的基站，具体说明如下：
第二通信单元41，通过接入层AS向网络侧发送上报信息。
具体的发送方式可以为：通过MAC CE、或者、通过无线资源控制RRC消息发送所述上报信息。
其中，所述上报信息中还包括：指示信息；所述指示信息用于标识本次上报为首次申请或重新申请所述一组终端设备所要使用的资源。
所述基于所述上报信息，为所述一组终端设备中的至少一个终端设备配置对应的旁路资源，包括：
基于所述上报信息中的资源数量和/或一组终端设备的数量，配置对应的旁路资源。
也就是说，基于上报信息中的资源数量，直接为该一组终端设备进行旁路资源的配置；和/或，基于一组终端设备的数量，确定为该组终端设备需要配置的旁路资源的资源池。
基于上述方案，终端设备如何最终获取到旁路资源，可以存在以下两种方式：
方式1、第二通信单元41，接收所述网络侧为所述终端设备所分配的应用于所述终端设备的旁路资源；
也就是说，网络侧直接为一组终端设备中的至少部分终端设备，分别配置对应的旁路资源，因此，终端设备能够直接获取到网络侧配置的旁路资源。
方式2、所述终端设备还可以包括：
第二处理单元42，从所述资源池中选取旁路资源；
第二通信单元41，接收所述网络侧为所述终端设备所在的一组终端设备分配的资源池。
也就是说，网络侧可以直接为一组终端设备分配对应的资源池，其中的终端设备能够从资源池中进行旁路资源的选择。
可见，通过采用上述方案，就能够根据一组终端设备上报的信息，具体可以包括业务的特征、所述一组终端设备的数量、资源数量中任意信息之一，对终端设备进行旁路资源的配置。如此，就能够针对未来本地直连数据业务传输中的资源分配调整策略进行优化，支持基于用户数量、业务需求的资源添加、修改以及释放，从而能够使得网络灵活支持本地直连数据传输。
本发明实施例还提供了一种网络设备或终端设备的硬件组成架构，如图7所示，包括：至少一个处理器51、存储器52、至少一个网络接口53。各个组件通过总线系统54耦合在一起。可理解，总线系统54用于实现这 些组件之间的连接通信。总线系统54除包括数据总线之外，还包括电源总线、控制总线和状态信号总线。但是为了清楚说明起见，在图5中将各种总线都标为总线系统54。
可以理解，本发明实施例中的存储器52可以是易失性存储器或非易失性存储器，或可包括易失性和非易失性存储器两者。
在一些实施方式中，存储器52存储了如下的元素，可执行模块或者数据结构，或者他们的子集，或者他们的扩展集：
操作系统521和应用程序522。
其中，所述处理器51配置为：能够处理前述实施例一或二的方法步骤，这里不再进行赘述。
本发明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施前述实施例一或二的方法步骤。
本发明实施例上述装置如果以软件功能模块的形式实现并作为独立的产品销售或使用时，也可以存储在一个计算机可读取存储介质中。基于这样的理解，本发明实施例的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机、服务器、或者网络设备等)执行本发明各个实施例所述方法的全部或部分。而前述的存储介质包括：U盘、移动硬盘、只读存储器(ROM，Read Only Memory)、磁碟或者光盘等各种可以存储程序代码的介质。这样，本发明实施例不限制于任何特定的硬件和软件结合。
相应地，本发明实施例还提供一种计算机存储介质，其中存储有计算机程序，该计算机程序配置为执行本发明实施例的数据调度方法。
尽管为示例目的，已经公开了本发明的优选实施例，本领域的技术人员将意识到各种改进、增加和取代也是可能的，因此，本发明的范围应当不限于上述实施例。

Claims (35)

  1. 一种资源分配方法，应用于网络设备，所述方法包括：
    接收一组终端设备中的至少一个终端设备发来的上报信息；其中，所述上报信息中包括以下信息至少之一：业务的特征、所述一组终端设备的数量、资源的数量；
    基于所述上报信息，为所述一组终端设备中的至少一个终端设备配置对应的旁路资源。
  2. 根据权利要求1所述的方法，其中，所述接收一组终端设备中的至少一个终端设备发来的上报信息，包括：
    接收所述一组终端设备中的至少一个终端设备通过非接入层NAS发来的上报信息。
  3. 根据权利要求2所述的方法，其中，所述上报信息中还包括：指示信息；所述指示信息用于标识本次上报为首次申请或重新申请所述一组终端设备所要使用的资源。
  4. 根据权利要求2所述的方法，其中，所述基于所述上报信息，为所述一组终端设备中的至少一个终端设备配置对应的旁路资源，包括：
    基于所述上报信息，确定所述一组终端设备的数量，和/或，确定针对所述一组终端设备的5QI或者QCI；
    将所述一组终端设备的数量和/或针对所述一组终端设备的5QI或者QCI，发送至基站，其中，所述基站基于所述终端设备的数量和/或基于5QI或QCI为所述一组终端设备中的至少一个终端设备配置对应的旁路资源。
  5. 根据权利要求1所述的方法，其中，所述接收一组终端设备中的至少一个终端设备发来的上报信息，包括：
    接收所述一组终端设备中的至少一个终端设备通过接入层AS发来的上报信息。
  6. 根据权利要求5所述的方法，其中，所述通过接入层AS发来的上报信息，包括：
    通过MAC CE、或者通过无线资源控制RRC消息接收所述终端设备发来的所述上报信息。
  7. 根据权利要求5所述的方法，其中，所述上报信息中还包括：指示信息；所述指示信息用于标识本次上报为首次申请或重新申请所述一组终端设备所要使用的资源。
  8. 根据权利要求5所述的方法，其中，所述基于所述上报信息，为所述一组终端设备中的至少一个终端设备配置对应的旁路资源，包括：
    基于所述上报信息中的资源数量和/或一组终端设备的数量，配置对应的旁路资源。
  9. 根据权利要求8所述的方法，其中，所述方法还包括：
    向核心网发送所述上报信息，接收所述核心网发来的反馈信息；
    其中，所述反馈信息中包括：是否支持所述上报信息中请求的终端设备的数量接入、和/或、是否支持所述上报信息中请求的业务类型或特征。
  10. 一种资源分配方法，应用于终端设备，所述方法包括：
    向网络侧发送上报信息；其中，所述上报信息中包括以下信息至少之一：业务的特征、所述一组终端设备的数量、资源数量；
    接收网络侧为所述终端设备所配置对应的旁路资源。
  11. 根据权利要求10所述的方法，其中，所述向网络侧发送上报信息，包括：
    通过非接入层NAS向网络侧发送上报信息。
  12. 根据权利要求11所述的方法，其中，所述上报信息中还包括：指示信息；所述指示信息用于标识本次上报为首次申请或重新申请所述一组终端设备所要使用的资源。
  13. 根据权利要求10所述的方法，其中，所述向网络侧发送上报信息，包括：
    通过接入层AS向网络侧发送上报信息。
  14. 根据权利要求13所述的方法，其中，所述通过接入层AS向网络侧发送上报信息，包括：
    通过MAC CE、或者、通过无线资源控制RRC消息发送所述上报信息。
  15. 根据权利要求14所述的方法，其中，所述上报信息中还包括：指示信息；所述指示信息用于标识本次上报为首次申请或重新申请所述一组终端设备所要使用的资源。
  16. 根据权利要求13-15任一项所述的方法，其中，所述接收网络侧为所述终端设备所配置对应的旁路资源，包括：
    接收所述网络侧为所述终端设备所分配的应用于所述终端设备的旁路资源；
    或者，
    接收所述网络侧为所述终端设备所在的一组终端设备分配的资源池，从所述资源池中选取旁路资源。
  17. 一种网络设备，所述网络设备包括：
    第一通信单元，接收一组终端设备中的至少一个终端设备发来的上报信息；其中，所述上报信息中包括以下信息至少之一：业务的特征、所述一组终端设备的数量、资源数量；
    第一处理单元，基于所述上报信息，为所述一组终端设备中的至少一个终端设备配置对应的旁路资源。
  18. 根据权利要求17所述的网络设备，其中，所述第一通信单元，接收所述一组终端设备中的至少一个终端设备通过非接入层NAS发来的上报 信息。
  19. 根据权利要求18所述的网络设备，其中，所述上报信息中还包括：指示信息；所述指示信息用于标识本次上报为首次申请或重新申请所述一组终端设备所要使用的资源。
  20. 根据权利要求19所述的网络设备，其中，
    所述第一处理单元，基于所述上报信息，确定所述一组终端设备的数量，和/或，确定针对所述一组终端设备的5QI或者QCI；
    所述第一通信单元，将所述一组终端设备的数量和/或针对所述一组终端设备的5QI或者QCI，发送至基站；其中，所述基站基于所述终端设备的数量和/或基于5QI或QCI为所述一组终端设备中的至少一个终端设备配置对应的旁路资源。
  21. 根据权利要求17所述的网络设备，其中，
    所述第一通信单元，接收所述一组终端设备中的至少一个终端设备通过接入层AS发来的上报信息。
  22. 根据权利要求21所述的网络设备，其中，
    所述第一通信单元，通过MAC CE、或者通过无线资源控制RRC消息接收所述终端设备发来的所述上报信息。
  23. 根据权利要求21所述的网络设备，其中，所述上报信息中还包括：指示信息；所述指示信息用于标识本次上报为首次申请或重新申请所述一组终端设备所要使用的资源。
  24. 根据权利要求21所述的网络设备，其中，所述第一处理单元，基于所述上报信息中的资源数量和/或一组终端设备的数量，配置对应的旁路资源。
  25. 根据权利要求24所述的网络设备，其中，
    所述第一通信单元，向核心网发送所述上报信息，接收所述核心网发来的反馈信息；
    其中，所述反馈信息中包括：是否支持所述上报信息中请求的终端设备的数量接入、和/或、是否支持所述上报信息中请求的业务类型或特征。
  26. 一种终端设备，所述终端设备包括：
    第二通信单元，向网络侧发送上报信息；其中，所述上报信息中包括以下信息至少之一：业务的特征、所述一组终端设备的数量、资源数量；以及，接收网络侧为所述终端设备所配置对应的旁路资源。
  27. 根据权利要求26所述的终端设备，其中，所述第二通信单元，通过非接入层NAS向网络侧发送上报信息。
  28. 根据权利要求27所述的终端设备，其中，所述上报信息中还包括：指示信息；所述指示信息用于标识本次上报为首次申请或重新申请所述一组终端设备所要使用的资源。
  29. 根据权利要求26所述的终端设备，其中，所述第二通信单元，通 过接入层AS向网络侧发送上报信息。
  30. 根据权利要求29所述的终端设备，其中，所述第二通信单元，通过MAC CE、或者、通过无线资源控制RRC消息发送所述上报信息。
  31. 根据权利要求26所述的终端设备，其中，所述上报信息中还包括：指示信息；所述指示信息用于标识本次上报为首次申请或重新申请所述一组终端设备所要使用的资源。
  32. 根据权利要求29-31任一项所述的终端设备，其中，所述终端设备还包括：
    第二处理单元，从所述资源池中选取旁路资源；
    所述第二通信单元，接收所述网络侧为所述终端设备所分配的应用于所述终端设备的旁路资源；或者，接收所述网络侧为所述终端设备所在的一组终端设备分配的资源池。
  33. 一种网络设备，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1-9任一项所述方法的步骤。
  34. 一种终端设备，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10-16任一项所述方法的步骤。
  35. 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1-16任一项所述方法的步骤。
PCT/CN2018/072462 2018-01-12 2018-01-12 资源分配方法、网络设备、终端设备及计算机存储介质 WO2019136710A1 (zh)

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