WO2022062849A1 - 一种资源请求方法、资源配置方法及相关装置 - Google Patents

一种资源请求方法、资源配置方法及相关装置 Download PDF

Info

Publication number
WO2022062849A1
WO2022062849A1 PCT/CN2021/115437 CN2021115437W WO2022062849A1 WO 2022062849 A1 WO2022062849 A1 WO 2022062849A1 CN 2021115437 W CN2021115437 W CN 2021115437W WO 2022062849 A1 WO2022062849 A1 WO 2022062849A1
Authority
WO
WIPO (PCT)
Prior art keywords
electronic device
auxiliary information
information
terminal node
resource configuration
Prior art date
Application number
PCT/CN2021/115437
Other languages
English (en)
French (fr)
Inventor
范慧芳
Original Assignee
北京紫光展锐通信技术有限公司
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 北京紫光展锐通信技术有限公司 filed Critical 北京紫光展锐通信技术有限公司
Publication of WO2022062849A1 publication Critical patent/WO2022062849A1/zh

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H04W4/48—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for in-vehicle communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • 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

Definitions

  • the present application relates to the field of communication technologies, and in particular, to a resource request method, a resource configuration method, and a related device.
  • the vehicle short-distance communication network is a short-distance communication technology designed for the closed scene in the vehicle, so as to realize the control and scheduling of the terminal node in the vehicle by the management node.
  • the subsequent vehicle short-range communication network scenarios may be expanded, such as being applied to smart home scenarios or smart manufacturing scenarios.
  • the concept of communication domain exists in vehicle short-range communication, that is, on a carrier used by a management node (G node, Grant-node) and a terminal node (T node, Terminal Node), the G node sends synchronization signals, broadcasts
  • a resource set consisting of resources of information, G link control information, and resources that the G node can schedule and configure is called the communication domain of the G node, and the G node is called the G node of the communication domain.
  • a predetermined management node needs to uniformly allocate resources for other management nodes in the system.
  • the predetermined management node is also a high-level management node. It is assigned to the terminal node (T node, Terminal Node) it manages to communicate. When multiple resources need to be called and allocated, the advanced management node cannot perform appropriate resource configuration, and resources will be wasted.
  • Embodiments of the present application provide a resource request method, a resource configuration method, and a related device, so as to realize a reasonable configuration of communication resources.
  • an embodiment of the present application provides a resource request method, which is applied to a first electronic device in a vehicle-mounted short-range communication system, where the vehicle-mounted short-range communication system includes at least one management node and at least one terminal node, and the The first electronic device is a device in the at least one management node, and the method includes;
  • auxiliary information includes configuration information of at least one terminal node managed by the first electronic device, and the auxiliary information is used to instruct the second electronic device to be
  • the first electronic device performs resource configuration
  • the second electronic device is a device other than the first electronic device in the at least one management node
  • Resource configuration information is received from the second electronic device, where the resource configuration information is used by the second electronic device to configure transmission resources for a third electronic device, and the third electronic device is configured by the at least one terminal node.
  • an embodiment of this application provides a resource configuration method, which is applied to a second electronic device in a vehicle-mounted short-range communication system, where the vehicle-mounted short-range communication system includes at least one management node and at least one terminal node, and the vehicle short-range communication system includes at least one management node and at least one terminal node.
  • the second electronic device is a device in the at least one management node, and the method includes;
  • auxiliary information includes configuration information of at least one terminal node managed by the first electronic device, and the auxiliary information is used to instruct the second electronic device according to the auxiliary information
  • the information configures resources for the first electronic device, and the first electronic device is a device other than the second electronic device in the at least one management node;
  • an embodiment of the present application provides a resource request apparatus, which is applied to a first electronic device in a vehicle-mounted short-range communication system, where the vehicle-mounted short-range communication system includes at least one management node and at least one terminal node, and the The first electronic device is a device in the at least one management node, and the apparatus includes;
  • a sending unit configured to send auxiliary information to a second electronic device, where the auxiliary information includes configuration information of at least one terminal node managed by the first electronic device, and the auxiliary information is used to instruct the second electronic device according to The auxiliary information configures resources for the first electronic device, and the second electronic device is a device other than the first electronic device in the at least one management node;
  • a receiving unit configured to receive resource configuration information from the second electronic device, where the resource configuration information is used by the second electronic device to configure transmission resources for a third electronic device, and the third electronic device is the at least A terminal node managed by the first electronic device in one terminal node.
  • an embodiment of the present application provides a resource configuration apparatus, which is applied to a second electronic device in a vehicle-mounted short-range communication system, where the vehicle-mounted short-range communication system includes at least one management node and at least one terminal node, and the The second electronic device is a device in the at least one management node, and the apparatus includes;
  • a receiving unit configured to receive auxiliary information sent from a first electronic device, where the auxiliary information includes configuration information of at least one terminal node managed by the first electronic device, and the auxiliary information is used to indicate the second electronic device
  • the device performs resource configuration for the first electronic device according to the auxiliary information, where the first electronic device is a device other than the second electronic device in the at least one management node;
  • a sending unit configured to send resource configuration information to the first electronic device, where the resource configuration information is used by the second electronic device to configure transmission resources for a third electronic device, and the third electronic device is the at least one A terminal node managed by the first electronic device among the terminal nodes.
  • embodiments of the present application provide an electronic device, including a processor, a memory, a communication interface, and one or more programs, wherein the one or more programs are stored in the memory, and are configured to be processed by the above
  • the above program includes instructions for executing steps in any method of the first aspect of the embodiments of the present application.
  • an embodiment of the present application provides a computer-readable storage medium, wherein the computer-readable storage medium stores a computer program for electronic data exchange, wherein the computer program causes a computer to execute the computer program as described in the first embodiment of the present application. In one aspect some or all of the steps described in any method.
  • an embodiment of the present application provides a computer program product, wherein the computer program product includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to cause a computer to execute as implemented in the present application. Examples include some or all of the steps described in any method of the first aspect.
  • the computer program product may be a software installation package.
  • the first electronic device sends auxiliary information to the second electronic device, and then the first electronic device receives the configuration information sent by the second electronic device according to the auxiliary information, which is used for the third electronic device.
  • the device configures transmission resources. In this way, resource conflicts in multiple communication domains can be avoided, communication efficiency can be improved, and multi-domain resources can be reasonably scheduled to avoid resource waste or resource shortage.
  • 1a is a schematic diagram of a vehicle-mounted short-range communication system provided by an embodiment of the present application.
  • FIG. 1b is a schematic structural diagram of an electronic device provided by an embodiment of the present application.
  • FIG. 2a is a schematic flowchart of a resource request method provided by an embodiment of the present application.
  • FIG. 2b is a schematic diagram of a management node provided by an embodiment of the present application.
  • FIG. 3 is a schematic flowchart of a resource configuration method provided by an embodiment of the present application.
  • FIG. 4a is a block diagram of functional units of a resource requesting apparatus provided by an embodiment of the present application.
  • FIG. 4b is a block diagram of functional units of another resource requesting apparatus provided by an embodiment of the present application.
  • FIG. 5a is a block diagram of functional units of a resource configuration apparatus provided by an embodiment of the present application.
  • FIG. 5b is a block diagram of functional units of another resource configuration apparatus provided by an embodiment of the present application.
  • connection in the embodiments of the present application refers to various connection modes such as direct connection or indirect connection, so as to realize communication between devices, which is not limited in the embodiments of the present application.
  • This application can be applied to 5G (5 Generation) communication systems, 4G and 3G communication systems, and various new communication systems in the future, such as 6G and 7G. It is also applicable to different network architectures, including but not limited to relay network architecture, dual link architecture, Vehicle-to-Everything (vehicle-to-anything communication) architecture and other architectures.
  • the management node when multiple resources need to be configured, the management node generally acquires a system message sent by a predetermined advanced G node, and finally acquires the transmission resources configured by the predetermined advanced G node for other management nodes.
  • Other management nodes communicate by scheduling the configured transmission resources for the terminal nodes they manage.
  • Unified resource management is performed by a predetermined advanced G node, which can effectively avoid resource occupation conflicts, but often the preset management nodes cannot reasonably configure resources, so that when a management node has a very low resource occupancy rate, The communication resources that the node can call cannot be used by other management nodes, and there will be a problem of resource waste.
  • the embodiments of the present application provide a method for requesting resources, a method for configuring resources, and related apparatuses, and the embodiments of the present application are described in detail below with reference to the accompanying drawings.
  • FIG. 1a is a schematic diagram of a vehicle-mounted short-range communication system provided by an embodiment of the present application.
  • the shown vehicle short-range communication system 100 includes a plurality of management nodes and a plurality of terminal nodes, wherein the terminal nodes may be managed by one or more management nodes, and each management node and each terminal node may be an electronic device.
  • the vehicular short-range communication system 100 includes a predetermined management node, the predetermined management node can allocate communication resources in the system to other management nodes, and send the allocated resource information to other management nodes.
  • Each other management node first obtains information of the terminal nodes managed by the management node, and reports the information to the predetermined management node, so as to obtain the transmission resources allocated by the predetermined management node to these terminal nodes.
  • FIG. 1b is a schematic structural diagram of an electronic device provided by an embodiment of the present application.
  • the electronic device 110 may be any electronic device in a management node or a terminal node.
  • the electronic device 110 is applied to a vehicle-mounted short-range communication system, the vehicle-mounted short-range communication system includes at least one management node and at least one terminal node, and the electronic device is a device in the at least one management node Or a device in at least one terminal node, the electronic device includes an application processor 120, a memory 130, a communication interface 140, and one or more programs 131, wherein the one or more programs 131 are stored in the above-mentioned memory 130 , and is configured to be executed by the above-mentioned application processor 120, the one or more programs 131 include instructions for performing any step in the above-mentioned method embodiment.
  • the communication unit is used to support the communication between the first electronic device and other devices.
  • the terminal may also include a storage unit for storing program codes and data of the terminal.
  • the processing unit may be an application processor 120 or a controller, such as a central processing unit (Central Processing Unit, CPU), a general-purpose processor, a digital signal processor (Digital Signal Processor, DSP), an application-specific integrated circuit (Application- Specific Integrated Circuit, ASIC), Field Programmable Gate Array (Field Programmable Gate Array, FPGA) or other programmable logic devices, transistor logic devices, hardware components or any combination thereof. It may implement or execute the various exemplary logical blocks, units and circuits described in connection with this disclosure.
  • the processor may also be a combination that implements computing functions, such as a combination of one or more microprocessors, a combination of a DSP and a microprocessor, and the like.
  • the communication unit may be the communication interface 140 , a transceiver, a transceiver circuit, etc., and the storage unit may be the memory 130 .
  • the memory 130 may be volatile memory or non-volatile memory, or may include both volatile and non-volatile memory.
  • the non-volatile memory may be read-only memory (ROM), programmable read-only memory (PROM), erasable programmable read-only memory (EPROM), electrically programmable Erase programmable read-only memory (electrically EPROM, EEPROM) or flash memory.
  • Volatile memory may be random access memory (RAM), which acts as an external cache.
  • RAM random access memory
  • SRAM static random access memory
  • DRAM dynamic random access memory
  • DRAM synchronous dynamic random access memory
  • SDRAM synchronous dynamic random access memory
  • DDR SDRAM double data rate synchronous dynamic random access memory
  • enhanced SDRAM enhanced synchronous dynamic random access memory
  • SLDRAM synchronous connection dynamic random access memory Fetch memory
  • direct memory bus random access memory direct rambus RAM, DR RAM
  • the application processor 120 is configured to perform any step performed by the first electronic device in the above method embodiments, and when performing data transmission such as sending, the communication interface 140 can be selectively invoked to Complete the appropriate action.
  • FIG. 2a is a schematic flowchart of a resource request method provided by an embodiment of the present application.
  • the resource request method is applied to a first electronic device in a vehicle-mounted short-range communication system.
  • the distance communication system includes at least one management node and at least one terminal node, the first electronic device is a device in the at least one management node, and the method includes the following steps.
  • Step 201 Send auxiliary information to a second electronic device, where the auxiliary information includes configuration information of at least one terminal node managed by the first electronic device, and the auxiliary information is used to instruct the second electronic device according to the The auxiliary information configures resources for the first electronic device, and the second electronic device is a device other than the first electronic device in the at least one management node.
  • the management node is the node that sends the data scheduling information by the vehicle wireless short-range communication system
  • the terminal node is the node that the vehicle-mounted short-range communication system receives the data scheduling information and sends data according to the data scheduling information.
  • the communication domain where the predetermined G node that can configure resources in a unified manner is located is a high-priority communication domain
  • the communication domain where other management nodes are located is a general communication domain.
  • the first electronic device is a management node in a general communication domain
  • the second electronic device is a management node in an advanced communication domain
  • the second electronic device can allocate communication resources to the first electronic device.
  • the first electronic device will report auxiliary information to the second electronic device when the conditions are met, and the second electronic device will allocate communication resources to the general communication domain according to the content of the auxiliary information, and the first device in the general communication domain will These communication resources can be rescheduled to the terminal nodes managed by them for data transmission.
  • the general communication domain also includes terminal nodes, and the content of the auxiliary information includes the current state information of these terminal nodes.
  • Step 202 Receive resource configuration information from the second electronic device, where the resource configuration information is used by the second electronic device to configure transmission resources for a third electronic device that is the at least one terminal A terminal node managed by the first electronic device among the nodes.
  • the second electronic device after acquiring the auxiliary information, the second electronic device will allocate transmission resources to the third electronic device in the general communication domain according to the auxiliary information.
  • the management node in the general priority communication domain needs to obtain the system message of the high priority communication domain before reporting auxiliary information to the management node in the high priority communication domain.
  • the acquisition process of the high-priority communication domain system message needs to be performed, and the acquisition method includes: determining whether the current communication domain is a high-priority communication domain, the determining The method may be based on the configuration information in the synchronization signal obtained in the broadcast information of other communication domains; in the case that the current communication domain is a high-priority communication domain, the system message of the high-priority communication domain is obtained; according to the system The message determines whether the high-priority communication domain is the communication domain expected by the first electronic device, and if so, stores the system message of the high-priority communication domain, and then the first electronic device sends the management node in the high-priority communication domain Auxilia
  • first the first electronic device sends auxiliary information to the second electronic device, and then the first electronic device receives the configuration information sent by the second electronic device according to the auxiliary information, which is used to configure the third electronic device transfer resources.
  • auxiliary information which is used to configure the third electronic device transfer resources.
  • the auxiliary information includes at least one of the following: the number of the third electronic device, the device type of the third electronic device, and the type of service data of the third electronic device.
  • the purpose of sending the auxiliary information from the first electronic device to the second electronic device is to obtain the transmission resources configured by the second electronic device for the third electronic device, so the auxiliary information is mainly the information of the terminal node managed by the first electronic device, including the first electronic device.
  • the number of third electronic devices managed by an electronic device, and the device type of the third electronic device, as shown in FIG. 2b, FIG. 2b is a schematic diagram of a management node provided by an embodiment of the present application, a management node or a first electronic device
  • the device can manage multiple terminal nodes at the same time, and these third electronic devices can be microphone devices, camera devices, sensor devices, or mobile terminals, etc.
  • the auxiliary information may also include the type of service data of the third electronic device, and the like.
  • the auxiliary information includes the number of the third electronic device or the type of the device or the type of service data, etc., which can help the second electronic device to determine the system overhead and service data resources to allocate, and improve the second electronic device. Reasonable allocation of resources.
  • the type of the business data includes any of the following:
  • Video Voice, streaming media, active noise reduction, multimedia broadcast and multicast services, control signaling, and control services.
  • the types of these service data may all be data types that can be sent or received by the terminal node.
  • sending service data types such as video, voice, streaming media, active noise reduction, multimedia broadcast and multicast services, control signaling, and control services to the second electronic device can help the second electronic device to determine the allocation
  • the specific amount of system overhead and service data resources is to improve the rationality of resource allocation by the second electronic device.
  • the auxiliary information when the type of the service data is periodic service, the auxiliary information further includes service mode information of the periodic service.
  • the periodic service may refer to a service that needs to be implemented once every period of time. Therefore, when the auxiliary information is sent, the auxiliary information should not only include the type of the service data of the terminal node as a periodic service, but also The business model that contains the periodic business.
  • the information of the business mode may include various aspects of data information on how to complete the periodic business.
  • the auxiliary information sent also includes service mode information, which can help the second electronic device to determine the specific system overhead and service data resources allocated, and improve the first 2.
  • service mode information can help the second electronic device to determine the specific system overhead and service data resources allocated, and improve the first 2.
  • the service mode information includes at least one of the following: period information, timing offset information, and message length information.
  • the period information may refer to a service period, and may indicate the frequency of occurrence of a certain service.
  • the timing offset information may be the amount of time difference between the base station's timing reference and the absolute reference when performing periodic traffic.
  • Message length information can also be used to indicate the size of messages in periodic services.
  • the reported auxiliary information includes period information, timing offset information and/or message length information, which can determine the amount of data and help improve the rationality of resource allocation by the second electronic device.
  • the auxiliary information is sent periodically.
  • the condition for the first electronic device to send the auxiliary information to the second electronic device may be periodic, that is, the auxiliary information can be sent when a period of time or a cycle condition is satisfied.
  • the first electronic device periodically reports the auxiliary information, so that the resources in the communication domain can be used by the terminal nodes in other communication domains when the resource occupancy rate in the general priority communication domain is very low, and the first electronic device can be improved.
  • the method before the sending the auxiliary information to the second electronic device, the method further includes: detecting a change in the type of service data of the third electronic device.
  • the condition for the first electronic device to send the auxiliary information to the second electronic device may also be that when the type of service data of the terminal node managed by the first electronic device changes, the auxiliary information is sent to the second electronic device, for example, the third electronic device sends the auxiliary information to the second electronic device.
  • the type of service data of the electronic device is changed from a voice service to a video service.
  • the first electronic device that manages the third electronic device will send auxiliary information to the second electronic device, and the auxiliary information includes the data of the third electronic device.
  • the type of service data is video service.
  • the second electronic device will allocate transmission resources suitable for the video service to the third electronic device.
  • Detecting the type change of the service data of the third electronic device may be that the first electronic device actively detects the type of the service data of the terminal node periodically or randomly, or when the type of the service data of the third electronic device changes, the The third electronic device actively reports the change of the type of service data to the first electronic device, or the third electronic device periodically reports the type of the current service data to the first electronic device.
  • the first electronic device when the type of service data of the third electronic device changes, the first electronic device sends auxiliary information to the second electronic device, so that the communication can be made when the resource occupancy rate in the general priority communication domain is low
  • the resources in the domain can be used by terminal nodes in other communication domains, which improves the rationality of resource allocation of the second electronic device and avoids waste of resources or lack of resources in one communication domain.
  • FIG. 3 is a schematic flowchart of a resource configuration method provided by an embodiment of the present application.
  • the resource configuration method is applied to a second electronic device in a vehicle-mounted short-range communication system.
  • the distance communication system includes at least one management node and at least one terminal node, the first electronic device is a device in the at least one management node, and the method includes the following steps.
  • Step 301 Receive auxiliary information sent from a first electronic device, where the auxiliary information includes configuration information of at least one terminal node managed by the first electronic device, and the auxiliary information is used to instruct the second electronic device to The auxiliary information configures resources for the first electronic device, and the first electronic device is a device other than the second electronic device in the at least one management node.
  • the management node is the node that sends the data scheduling information by the vehicle wireless short-range communication system
  • the terminal node is the node that the vehicle-mounted short-range communication system receives the data scheduling information and sends data according to the data scheduling information.
  • the first electronic device is a management device in the general communication domain
  • the second electronic device is a management device in the advanced communication domain
  • the second electronic device can allocate communication resources to the first electronic device. Therefore, the first electronic device will report auxiliary information to the second electronic device when the conditions are met, and the second electronic device will allocate communication resources to the general communication domain according to the content of the auxiliary information, and the first device in the general communication domain will These communication resources can be rescheduled to the terminal nodes managed by them for data transmission.
  • the general communication domain also includes terminal nodes, and the content of the auxiliary information includes the current state information of these terminal nodes.
  • Step 302 Send resource configuration information to the first electronic device, where the resource configuration information is used by the second electronic device to configure transmission resources for a third electronic device that is the at least one terminal node A terminal node managed by the first electronic device.
  • the second electronic device after acquiring the auxiliary information, the second electronic device will allocate transmission resources to the third electronic device in the general communication domain according to the auxiliary information.
  • the management node in the general priority communication domain needs to obtain the system message of the high priority communication domain before reporting auxiliary information to the management node in the high priority communication domain.
  • the acquisition process of the high-priority communication domain system message needs to be performed, and the acquisition method includes: determining whether the current communication domain is a high-priority communication domain, the determining The method may be based on the configuration information in the synchronization signal obtained in the broadcast information of other communication domains; in the case that the current communication domain is a high-priority communication domain, the system message of the high-priority communication domain is obtained; according to the system The message determines whether the high-priority communication domain is the communication domain expected by the first electronic device, and if so, stores the system message of the high-priority communication domain, and then the first electronic device sends the management node in the high-priority communication domain Auxilia
  • first the first electronic device sends auxiliary information to the second electronic device, and then the first electronic device receives the configuration information sent by the second electronic device according to the auxiliary information, which is used to configure the third electronic device transfer resources.
  • auxiliary information which is used to configure the third electronic device transfer resources.
  • the auxiliary information includes at least one of the following: the number of the third electronic device, the device type of the third electronic device, and the type of service data of the third electronic device.
  • the purpose of sending the auxiliary information from the first electronic device to the second electronic device is to obtain the transmission resources configured by the second electronic device for the third electronic device, so the auxiliary information is mainly the information of the terminal node managed by the first electronic device, including the first electronic device.
  • the third electronic device is a microphone device, a camera device, a sensor device, or a mobile terminal.
  • the auxiliary information may also include the type of service data of the third electronic device, and the like.
  • the auxiliary information includes the number of the third electronic device or the type of the device or the type of service data, etc., which can help the second electronic device to determine the system overhead and service data resources to allocate, and improve the second electronic device. Reasonable allocation of resources.
  • the type of the business data includes any of the following:
  • Video Voice, streaming media, active noise reduction, multimedia broadcast and multicast services, control signaling, and control services.
  • the types of these service data may all be data types that can be sent or received by the terminal node.
  • sending service data types such as video, voice, streaming media, active noise reduction, multimedia broadcast and multicast services, control signaling, and control services to the second electronic device can help the second electronic device to determine the allocation
  • the specific amount of system overhead and service data resources is to improve the rationality of resource allocation by the second electronic device.
  • the auxiliary information when the type of the service data is a periodic service, the auxiliary information further includes service mode information of the periodic service.
  • the periodic service may refer to a service that needs to be implemented once every period of time. Therefore, when the auxiliary information is sent, the auxiliary information should not only include the type of the service data of the terminal node as a periodic service, but also The business model that contains the periodic business.
  • the information of the business mode may include various aspects of data information on how to complete the periodic business.
  • the auxiliary information sent also includes service mode information, which can help the second electronic device to determine the specific system overhead and service data resources allocated, and improve the first 2.
  • service mode information can help the second electronic device to determine the specific system overhead and service data resources allocated, and improve the first 2.
  • the service mode information includes at least one of the following: period information, timing offset information, and message length information.
  • the period information may refer to a service period, and may indicate the frequency of occurrence of a certain service.
  • the timing offset information may be the amount of time difference between the base station's timing reference and the absolute reference when performing periodic traffic.
  • Message length information can also be used to indicate the size of messages in periodic services.
  • the reported auxiliary information includes period information, timing offset information and/or message length information, which can determine the amount of data and help improve the rationality of resource allocation by the second electronic device.
  • the embodiments of the present application provide a resource requesting apparatus.
  • the resource requesting apparatus provided in this embodiment of the present application may include modules corresponding to corresponding steps.
  • the resource requesting apparatus may be divided into functional modules according to the foregoing method examples.
  • each functional module may be divided corresponding to each function, or two or more functions may be integrated into one processing module.
  • the above-mentioned integrated modules can be implemented in the form of hardware, and can also be implemented in the form of software function modules.
  • the division of modules in the embodiments of the present application is schematic, and is only a logical function division, and there may be other division manners in actual implementation.
  • FIG. 4a is a block diagram of functional units of a resource requesting apparatus provided by an embodiment of the present application.
  • the resource requesting apparatus 410 is applied to a first electronic device in a vehicle-mounted short-range communication system, the vehicle-mounted short-range communication system includes at least one management node and at least one terminal node, and the first electronic device is the management node for the at least one The device in the node, the apparatus includes;
  • the sending unit 411 is configured to send auxiliary information to the second electronic device, where the auxiliary information includes configuration information of at least one terminal node managed by the first electronic device, and the auxiliary information is used to indicate the second electronic device Perform resource configuration for the first electronic device according to the auxiliary information, and the second electronic device is a device other than the first electronic device in the at least one management node; the receiving unit 412 is configured to receive data from Resource configuration information of the second electronic device, the resource configuration information is used by the second electronic device to configure transmission resources for a third electronic device, and the third electronic device is the at least one terminal node configured by the A terminal node managed by the first electronic device.
  • the auxiliary information includes at least one of the following: the number of the third electronic device, the device type of the third electronic device, and the type of service data of the third electronic device.
  • the type of the service data includes any one of the following: video, voice, streaming media, active noise reduction, multimedia broadcast and multicast service, control signaling, and control service.
  • the auxiliary information when the type of the service data is a periodic service, the auxiliary information further includes service mode information of the periodic service.
  • the service mode information includes at least one of the following: period information, timing offset information, and message length information.
  • the auxiliary information is sent periodically.
  • the apparatus 410 before the sending of the auxiliary information to the second electronic device, the apparatus 410 is further configured to: detect a change in the type of the service data of the third electronic device.
  • FIG. 4 b is a block diagram of functional units of another resource requesting apparatus provided by an embodiment of the present application.
  • the resource requesting apparatus 420 includes: a processing module 422 and a communication module 421 .
  • the processing module 422 is used to control and manage the actions of the resource requesting device, for example, to perform the steps of the sending unit 411, the receiving unit 412, and/or other processes for performing the techniques described herein.
  • the communication module 421 is used to support the interaction between the resource requesting apparatus and other devices.
  • the resource requesting apparatus may further include a storage module 423, and the storage module 423 is configured to store program codes and data of the resource requesting apparatus.
  • the processing module 422 may be a processor or a controller, for example, a central processing unit (Central Processing Unit, CPU), a general-purpose processor, a digital signal processor (Digital Signal Processor, DSP), ASIC, FPGA or other programmable Logic devices, transistor logic devices, hardware components, or any combination thereof. It may implement or execute the various exemplary logical blocks, modules and circuits described in connection with this disclosure.
  • the processor may also be a combination that implements computing functions, such as a combination of one or more microprocessors, a combination of a DSP and a microprocessor, and the like.
  • the communication module 421 may be a transceiver, an RF circuit, a communication interface, or the like.
  • the storage module 423 may be a memory.
  • the resource requesting apparatus 420 described above can all execute the resource requesting method shown in FIG. 2a.
  • FIG. 5a is a block diagram of functional units of a resource configuration apparatus provided by an embodiment of the present application.
  • the resource configuration device 510 is applied to a first electronic device in a vehicle-mounted short-range communication system, the vehicle-mounted short-range communication system includes at least one management node and at least one terminal node, and the first electronic device manages the at least one The device in the node, the apparatus includes;
  • a receiving unit 511 configured to receive auxiliary information sent from a first electronic device, where the auxiliary information includes configuration information of at least one terminal node managed by the first electronic device, and the auxiliary information is used to indicate the second
  • the electronic device performs resource configuration for the first electronic device according to the auxiliary information, and the first electronic device is a device other than the second electronic device in the at least one management node;
  • the sending unit 512 is configured to Send resource configuration information to the first electronic device, where the resource configuration information is used by the second electronic device to configure transmission resources for a third electronic device, and the third electronic device is all the terminals in the at least one terminal node.
  • the terminal node managed by the first electronic device configured to receive auxiliary information sent from a first electronic device, where the auxiliary information includes configuration information of at least one terminal node managed by the first electronic device, and the auxiliary information is used to indicate the second
  • the electronic device performs resource configuration for the first electronic device according to the auxiliary information, and the first electronic device is a device other than the second electronic device
  • the auxiliary information includes at least one of the following: the number of the third electronic device, the device type of the third electronic device, and the type of service data of the third electronic device.
  • the type of the service data includes any one of the following: video, voice, streaming media, active noise reduction, multimedia broadcast and multicast service, control signaling, and control service.
  • the auxiliary information when the type of the service data is a periodic service, the auxiliary information further includes service mode information of the periodic service.
  • the service mode information includes at least one of the following: period information, timing offset information, and message length information.
  • FIG. 5b is a block diagram of functional units of another resource configuration apparatus provided by an embodiment of the present application.
  • the resource configuration apparatus 520 includes: a processing module 522 and a communication module 521 .
  • the processing module 522 is used to control and manage the actions of the resource configuration apparatus, for example, to perform the steps of the receiving unit 511, the sending unit 512, and/or other processes for performing the techniques described herein.
  • the communication module 521 is used to support the interaction between the resource configuration apparatus and other devices.
  • the resource configuration apparatus may further include a storage module 523, and the storage module 523 is configured to store program codes and data of the resource configuration apparatus.
  • the processing module 522 may be a processor or a controller, such as a central processing unit (Central Processing Unit, CPU), a general-purpose processor, a digital signal processor (Digital Signal Processor, DSP), ASIC, FPGA or other programmable Logic devices, transistor logic devices, hardware components, or any combination thereof. It may implement or execute the various exemplary logical blocks, modules and circuits described in connection with this disclosure.
  • the processor may also be a combination that implements computing functions, such as a combination of one or more microprocessors, a combination of a DSP and a microprocessor, and the like.
  • the communication module 521 may be a transceiver, an RF circuit, a communication interface, or the like.
  • the storage module 523 may be a memory.
  • the resource configuration apparatus 520 described above can all execute the resource configuration method shown in FIG. 2a.
  • the above embodiments may be implemented in whole or in part by software, hardware, firmware or any other combination.
  • the above-described embodiments may be implemented in whole or in part in the form of a computer program product.
  • the computer program product includes one or more computer instructions or computer programs. When the computer instructions or computer programs are loaded or executed on a computer, all or part of the processes or functions described in the embodiments of the present application are generated.
  • the computer may be a general purpose computer, special purpose computer, computer network, or other programmable device.
  • the computer instructions may be stored in or transmitted from one computer-readable storage medium to another computer-readable storage medium, for example, the computer instructions may be downloaded from a website site, computer, server, or data center Transmission by wire or wireless to another website site, computer, server or data center.
  • the computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device such as a server, a data center, or the like that contains one or more sets of available media.
  • the usable media may be magnetic media (eg, floppy disks, hard disks, magnetic tapes), optical media (eg, DVDs), or semiconductor media.
  • the semiconductor medium may be a solid state drive.
  • Embodiments of the present application further provide a computer storage medium, wherein the computer storage medium stores a computer program for electronic data exchange, and the computer program causes the computer to execute part or all of the steps of any method described in the above method embodiments , the above computer includes electronic equipment.
  • Embodiments of the present application further provide a computer program product, where the computer program product includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to cause a computer to execute any one of the method embodiments described above. some or all of the steps of the method.
  • the computer program product may be a software installation package, and the computer includes an electronic device.
  • the size of the sequence numbers of the above-mentioned processes does not mean the sequence of execution, and the execution sequence of each process should be determined by its functions and internal logic, and should not be dealt with in the embodiments of the present application. implementation constitutes any limitation.
  • the disclosed method, apparatus and system may be implemented in other manners.
  • the device embodiments described above are only illustrative; for example, the division of the units is only a logical function division, and there may be other division methods in actual implementation; for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not implemented.
  • the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical, mechanical or other forms.
  • the units described as separate components may or may not be physically separated, and components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may be physically included individually, or two or more units may be integrated into one unit.
  • the above-mentioned integrated unit may be implemented in the form of hardware, or may be implemented in the form of hardware plus software functional units.
  • the above-mentioned integrated units implemented in the form of software functional units can be stored in a computer-readable storage medium.
  • the above-mentioned software functional unit is stored in a storage medium, and includes several instructions to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to execute some steps of the methods described in the various embodiments of the present invention.
  • the aforementioned storage medium includes: U disk, mobile hard disk, Read-Only Memory (ROM for short), Random Access Memory (RAM for short), magnetic disk or CD, etc. that can store program codes medium.

Abstract

本申请公开了一种资源请求方法、资源配置方法及相关装置。资源请求方法应用于车载短距离通信系统中的第一电子设备，所述车载短距离通信系统包括至少一个管理节点和至少一个终端节点，所述第一电子设备为所述至少一个管理节点中的设备，所述方法包括：第一电子设备向第二电子设备发送辅助信息，所述辅助信息包含所述第一电子设备所管理的至少一个终端节点的配置信息；接收来自所述第二电子设备的资源配置信息，所述资源配置信息用于所述第二电子设备为第三电子设备配置传输资源。这样，不仅可以避免多个通信域的资源冲突，提高通信效率，还能合理调度多域资源，避免出现资源浪费的情况。

Description

一种资源请求方法、资源配置方法及相关装置 技术领域
本申请涉及通信技术领域，具体涉及一种资源请求方法、资源配置方法及相关装置。
背景技术
目前，车载短距离通信网络是针对车内封闭场景设计的短距离通信技术，以实现管理节点对车内终端节点的控制和调度。当然，后续车载短距离通信网络的场景可能会扩展，比如应用到智能家居场景或者智能制造场景中。
目前，车载短距离通信中存在通信域的概念，即在一个管理节点(G节点，Grant-node)和终端节点(T节点，Terminal Node)使用的一个载波上，该G节点发送同步信号、广播信息、G链路控制信息的资源，以及该G节点可以调度和配置的资源组成的资源集合称为该G节点的通信域，该G节点称为该通信域的G节点。当存在多个载波时，需要由预先确定的一个管理节点统一为该系统里的其他管理节点调配资源，该预先确定的管理节点也就是高级管理节点，其他的一般管理节点再将获取的传输资源分配给其管理的终端节点(T节点，Terminal Node)来进行通信。在需要调用分配多个资源时，高级管理节点无法进行合适的资源配置，会出现资源浪费的情况。
发明内容
本申请实施例提供了一种资源请求方法、资源配置方法及相关装置，以期实现对通信资源的合理配置。
第一方面，本申请实施例提供了一种资源请求方法，应用于车载短距离通信系统中的第一电子设备，所述车载短距离通信系统包括至少一个管理节点和至少一个终端节点，所述第一电子设备为所述至少一个管理节点中的设备，所述方法包括；
向第二电子设备发送辅助信息，所述辅助信息包含所述第一电子设备所管理的至少一个终端节点的配置信息，所述辅助信息用于指示所述第二电子设备根据所述辅助信息为所述第一电子设备进行资源配置，所述第二电子设备为所述至少一个管理节点中除所述第一电子设备之外的设备；
接收来自所述第二电子设备的资源配置信息，所述资源配置信息用于所述第二电子设备为第三电子设备配置传输资源，所述第三电子设备为所述至少一个终端节点中由所述第一电子设备所管理的终端节点。
第二方面，本申请实施例提供了一种资源配置方法，应用于车载短距离通信系统中的第二电子设备，所述车载短距离通信系统包括至少一个管理节点和至少一个终端节点，所述第二电子设备为所述至少一个管理节点中的设备，所述方法包括；
接收来自第一电子设备发送的辅助信息，所述辅助信息包含所述第一电子设备所管理的至少一个终端节点的配置信息，所述辅助信息用于指示所述第二电子设备根据所述辅助信息为所述第一电子设备进行资源配置，所述第一电子设备为所述至少一个管理节点中除所述第二电子设备之外的设备；
向所述第一电子设备发送资源配置信息，所述资源配置信息用于所述第二电子设备为第三电子设备配置传输资源，所述第三电子设备为所述至少一个终端节点中由所述第一电子设备所管理的终端节点。
第三方面，本申请实施例提供了一种资源请求装置，应用于车载短距离通信系统中的第 一电子设备，所述车载短距离通信系统包括至少一个管理节点和至少一个终端节点，所述第一电子设备为所述至少一个管理节点中的设备，所述装置包括；
发送单元，用于向第二电子设备发送辅助信息，所述辅助信息包含所述第一电子设备所管理的至少一个终端节点的配置信息，所述辅助信息用于指示所述第二电子设备根据所述辅助信息为所述第一电子设备进行资源配置，所述第二电子设备为所述至少一个管理节点中除所述第一电子设备之外的设备；
接收单元，用于接收来自所述第二电子设备的资源配置信息，所述资源配置信息用于所述第二电子设备为第三电子设备配置传输资源，所述第三电子设备为所述至少一个终端节点中由所述第一电子设备所管理的终端节点。
第四方面，本申请实施例提供了一种资源配置装置，应用于车载短距离通信系统中的第二电子设备，所述车载短距离通信系统包括至少一个管理节点和至少一个终端节点，所述第二电子设备为所述至少一个管理节点中的设备，所述装置包括；
接收单元，用于接收来自第一电子设备发送的辅助信息，所述辅助信息包含所述第一电子设备所管理的至少一个终端节点的配置信息，所述辅助信息用于指示所述第二电子设备根据所述辅助信息为所述第一电子设备进行资源配置，所述第一电子设备为所述至少一个管理节点中除所述第二电子设备之外的设备；
发送单元，用于向所述第一电子设备发送资源配置信息，所述资源配置信息用于所述第二电子设备为第三电子设备配置传输资源，所述第三电子设备为所述至少一个终端节点中由所述第一电子设备所管理的终端节点。
第五方面，本申请实施例提供一种电子设备，包括处理器、存储器、通信接口以及一个或多个程序，其中，上述一个或多个程序被存储在上述存储器中，并且被配置由上述处理器执行，上述程序包括用于执行本申请实施例第一方面任一方法中的步骤的指令。
第六方面，本申请实施例提供了一种计算机可读存储介质，其中，上述计算机可读存储介质存储用于电子数据交换的计算机程序，其中，上述计算机程序使得计算机执行如本申请实施例第一方面任一方法中所描述的部分或全部步骤。
第七方面，本申请实施例提供了一种计算机程序产品，其中，上述计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质，上述计算机程序可操作来使计算机执行如本申请实施例第一方面任一方法中所描述的部分或全部步骤。该计算机程序产品可以为一个软件安装包。
可以看出，本申请实施例中，首先第一电子设备向第二电子设备发送辅助信息，然后第一电子设备再接收来第二电子设备根据辅助信息发送的配置信息，用于为第三电子设备配置传输资源。这样，不仅可以避免多个通信域的资源冲突，提高通信效率，还能合理调度多域资源，避免出现资源浪费或资源不足的情况。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1a是本申请实施例提供的一种车载短距离通信系统示意图；
图1b是本申请实施例提供的一种电子设备的结构示意图；
图2a是本申请实施例提供的一种资源请求方法的流程示意图；
图2b是本申请实施例提供的一种管理节点示意图；
图3是本申请实施例提供的一种资源配置方法的流程示意图；
图4a是本申请实施例提供的一种资源请求装置的功能单元组成框图；
图4b是本申请实施例提供的另一种资源请求装置的功能单元组成框图；
图5a是本申请实施例提供的一种资源配置装置的功能单元组成框图；
图5b是本申请实施例提供的另一种资源配置装置的功能单元组成框图。
具体实施方式
为了使本技术领域的人员更好地理解本申请方案，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
应理解，本文中术语“和/或”，仅仅是一种描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。另外，本文中字符“/”，表示前后关联对象是一种“或”的关系。本申请实施例中出现的“多个”是指两个或两个以上。本申请实施例中出现的第一、第二等描述，仅作示意与区分描述对象之用，没有次序之分，也不表示本申请实施例中对设备个数的特别限定，不能构成对本申请实施例的任何限制。本申请实施例中出现的“连接”是指直接连接或者间接连接等各种连接方式，以实现设备间的通信，本申请实施例对此不做任何限定。
本申请可适用于5G(5 Generation)通信系统，还可适用于4G、3G通信系统，还可适用于未来新的各种通信系统，例如6G、7G等。也适用于不同的网络架构，包括但不限于中继网络架构、双链接架构、Vehicle-to-Everything(车辆到任何物体的通信)架构等架构。
目前，当需要对多个资源进行配置时，一般由管理节点获取一个预先确定好的高级G节点发送的系统消息，并最终获取预先确定的高级G节点为其他管理节点配置的传输资源。其他管理节点为其管理的终端节点调度配置的所述传输资源来进行通信。统一由一个预先确定的高级G节点来进行资源管理，能有效避免资源占用冲突，但往往预设的管理节点无法合理的对资源进行配置，使得某个管理节点对资源的占用率很低时，该节点能调用的通信资源也无法被其他管理节点使用，会出现资源浪费的问题。
因此，为了解决上述问题，本申请实施例提供了一种资源请求方法、资源配置方法及相关装置，下面结合附图对本申请实施例进行详细介绍。
如图1a所示，图1a是本申请实施例提供的一种车载短距离通信系统示意图。所示车载短距离通信系统100包括多个管理节点和多个终端节点，其中终端节点可以分别由一个或多个管理节点管理，每一个管理节点和每一个终端节点都可以是一个电子设备。该车载短距离通信系统100中包括一个预先确定好的管理节点，该预先确定好的管理节点可以为其他管理节点分配系统里的通信资源，并将分配好的资源信息发送给其他管理节点。每个其他管理节点会先获取该管理节点所管理的终端节点的信息，并将这些信息上报给预先确定的管理节点，以获取预先确定的管理节点为这些终端节点分配的传输资源。
请参阅图1b，图1b是本申请实施例提供的一种电子设备的结构示意图，该电子设备110可以是管理节点或终端节点中的任意一个电子设备。如图所示，所述电子设备110应用于车载短距离通信系统，所述车载短距离通信系统包括至少一个管理节点和至少一个终端节点，所述电子设备为所述至少一个管理节点中的设备或至少一个终端节点中的设备，所述电子设 备包括应用处理器120、存储器130、通信接口140以及一个或多个程序131，其中，所述一个或多个程序131被存储在上述存储器130中，且被配置由上述应用处理器120执行，所述一个或多个程序131包括用于执行上述方法实施例中任一步骤的指令。
通信单元用于支持第一电子设备与其他设备的通信。终端还可以包括存储单元用于存储终端的程序代码和数据。
其中，处理单元可以是应用处理器120或控制器，例如可以是中央处理器(Central Processing Unit，CPU)，通用处理器，数字信号处理器(Digital Signal Processor，DSP)，专用集成电路(Application-Specific Integrated Circuit，ASIC)，现场可编程门阵列(Field Programmable Gate Array，FPGA)或者其他可编程逻辑器件、晶体管逻辑器件、硬件部件或者其任意组合。其可以实现或执行结合本申请公开内容所描述的各种示例性的逻辑方框，单元和电路。所述处理器也可以是实现计算功能的组合，例如包含一个或多个微处理器组合，DSP和微处理器的组合等等。通信单元可以是通信接口140、收发器、收发电路等，存储单元可以是存储器130。
所述存储器130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。其中，非易失性存储器可以是只读存储器(read-only memory，ROM)、可编程只读存储器(programmable ROM，PROM)、可擦除可编程只读存储器(erasable PROM，EPROM)、电可擦除可编程只读存储器(electrically EPROM，EEPROM)或闪存。易失性存储器可以是随机存取存储器(random access memory，RAM)，其用作外部高速缓存。通过示例性但不是限制性说明，许多形式的随机存取存储器(random access memory，RAM)可用，例如静态随机存取存储器(static RAM，SRAM)、动态随机存取存储器(DRAM)、同步动态随机存取存储器(synchronous DRAM，SDRAM)、双倍数据速率同步动态随机存取存储器(double data rate SDRAM，DDR SDRAM)、增强型同步动态随机存取存储器(enhanced SDRAM，ESDRAM)、同步连接动态随机存取存储器(synchlink DRAM，SLDRAM)和直接内存总线随机存取存储器(direct rambus RAM，DR RAM)。
具体实现中，所述应用处理器120用于执行如上述方法实施例中由第一电子设备执行的任一步骤，且在执行诸如发送等数据传输时，可选择的调用所述通信接口140来完成相应操作。
请参阅图2a，图2a是本申请实施例提供的一种资源请求方法的流程示意图，如图所示，本资源请求方法应用于车载短距离通信系统中的第一电子设备，所述车载短距离通信系统包括至少一个管理节点和至少一个终端节点，所述第一电子设备为所述至少一个管理节点中的设备，所述方法包括如下步骤。
步骤201，向第二电子设备发送辅助信息，所述辅助信息包含所述第一电子设备所管理的至少一个终端节点的配置信息，所述辅助信息用于指示所述第二电子设备根据所述辅助信息为所述第一电子设备进行资源配置，所述第二电子设备为所述至少一个管理节点中除所述第一电子设备之外的设备。
其中，管理节点是车载无线短距离通信系统发送数据调度信息的节点，终端节点是车载短距离通信系统接收数据调度信息，根据数据调度信息发送数据的节点。预先确定好的可以统一配置资源的G节点所在的通信域为高优先级通信域，其他管理节点所在的通信域为一般通信域。第一电子设备为一般通信域里的管理节点，第二电子设备为高级通信域里的管理节点，第二电子设备可以为第一电子设备分配通信资源。因此第一电子设备在满足条件时会向第二电子设备上报辅助信息，第二电子设备就会根据辅助信息里的内容分配通信资源给该一 般通信域，该一般通信域里的第一设备就可以将这些通信资源再次调度给被其管理的终端节点，进行数据传输。在一般通信域中还包括终端节点，辅助信息的内容就包括这些终端节点的当前状态信息等。
步骤202，接收来自所述第二电子设备的资源配置信息，所述资源配置信息用于所述第二电子设备为第三电子设备配置传输资源，所述第三电子设备为所述至少一个终端节点中由所述第一电子设备所管理的终端节点。
其中，第二电子设备在获取了辅助信息后，会根据辅助信息为该一般通信域内的第三电子设备分配传输资源。
具体实现中，一般优先级通信域内的管理节点需要获取高优先级通信域的系统消息后才会向给高优先级通信域内的管理节点上报辅助信息，当一般优先级域管理节点在进行上电、或指示高优先级通信域广播信息或系统消息发生了变更时，需要执行高优先级通信域系统消息的获取流程，该获取方法包括：确定当前通信域是否为高优先级通信域，该确定方式可以是基于获取的其他通信域的广播信息中的同步信号中的配置信息；在当前通信域是高优先级通信域的情况下，获取所述高优先级通信域的系统消息；根据该系统消息确定该高优先级通信域是否是第一电子设备期望的通信域，若是，则存储所述高优先级通信域的系统消息，然后第一电子设备向该高优先级通信域内的管理节点发送辅助信息，获取为第一电子设备存在的一般优先级通信域配置的资源，并根据该配置的资源来调度一般通信域内的终端节点，直到该高优先级通信域不在是高优先级通信域时，就不再继续获取该通信域的广播信息。若该高优先级通信域不是第一电子设备期望的通信域，则丢弃该高优先级通信域的系统消息。
可见，本申请实施例中，首先第一电子设备向第二电子设备发送辅助信息，然后第一电子设备再接收来第二电子设备根据辅助信息发送的配置信息，用于为第三电子设备配置传输资源。这样，不仅可以避免多个通信域的资源冲突，提高通信效率，还能合理调度多域资源，避免出现资源浪费或资源不足的情况。
在一个可能的实例中，所述辅助信息包括以下至少一种：所述第三电子设备的个数，所述第三电子设备的设备类型，所述第三电子设备的业务数据的类型。
其中，第一电子设备向第二电子设备发送辅助信息是为了获取第二电子设备为第三电子设备配置的传输资源，因此辅助信息主要是第一电子设备所管理的终端节点的信息，包括第一电子设备所管理的第三电子设备的个数，第三电子的设备类型，如图2b所示，图2b是本申请实施例提供的一种管理节点示意图，一个管理节点或是第一电子设备可以同时管理多个终端节点，这些第三电子设备可以为麦克风设备、摄像设备、传感器设备或移动终端等。该辅助信息还可以包括第三电子设备的业务数据的类型等。
可见，本实例中，辅助信息包括第三电子设备的个数或设备类型或业务数据的类型等，可以帮助第二电子设备决定分配的系统开销、业务数据资源具体是多少，提高第二电子设备分配资源的合理性。
在一个可能的实例中，所述业务数据的类型包括以下任意一种：
视频、语音、流媒体、主动降噪、多媒体广播多播业务、控制信令、控制业务。
其中，这些业务数据的类型都可以是终端节点能够发送或接收的数据类型。
可见，本实例中，将视频、语音、流媒体、主动降噪、多媒体广播多播业务、控制信令、控制业务等业务数据类型发送给第二电子设备，可以帮助第二电子设备决定分配的系统开销、业务数据资源具体是多少，提高第二电子设备分配资源的合理性。
在一个可能的实例中，在所述业务数据的类型为周期性业务的情况下，所述辅助信息还 包括所述周期性业务的业务模式信息。
其中，所述周期性业务可以是指没隔一段时间就需要实现一次的业务，因此，在发送辅助信息时，该辅助信息中不仅要包含终端节点的业务数据的类型为周期性业务，还要包含该周期性业务的业务模式。该业务模式的信息可以包含以怎样的方式完成周期性业务的各方面数据信息。
可见，本实例中，在业务数据的类型为周期性业务时，发送的辅助信息中还包括业务模式信息，这样可以帮助第二电子设备决定分配的系统开销、业务数据资源具体是多少，提高第二电子设备分配资源的合理性。
在一个可能的实例中，所述业务模式信息包括以下至少一种：周期信息、定时偏移信息、消息长度信息。
其中，所述周期信息可以是指业务周期，可以指示某一个业务发生的频率。定时偏移信息可以是在执行周期性业务时，基站的定时基准与绝对基准之间的时间差的量。消息长度信息还可以用来指示周期性业务中消息的大小。
可见，本实例中，上报的辅助信息包括周期信息、定时偏移信息和/或消息长度信息，这样可以判断出数据量，帮助提高第二电子设备分配资源的合理性。
在一个可能的实例中，所述辅助信息是周期性发送的。
其中，第一电子设备向第二电子设备发送辅助信息的条件可以是周期性的，也就是当满足一个周期的时间或满足一个循环条件后就可以发送辅助信息。
可见，本实例中，第一电子设备周期性的上报辅助信息，可以在一般优先级通信域中资源占用率很低时，使得该通信域内的资源可以被其他通信域内的终端节点使用，提高第二电子设备资源分配的合理性，避免造成资源的浪费或谋一个通信域内的资源不足。
在一个可能的实例中，所述向第二电子设备发送辅助信息之前，所述方法还包括：检测到所述第三电子设备的业务数据的类型改变。
其中，第一电子设备向第二电子设备发送辅助信息的条件还可以是在第一电子设备管理的终端节点的业务数据的类型发生改变时，向第二电子设备发送辅助信息，例如，第三电子设备的业务数据的类型由语音业务变为了视频业务，则此时管理该第三电子设备的第一电子设备就要向第二电子设备发送辅助信息，该辅助信息就包括第三电子设备的业务数据的类型为视频业务。第二电子设备就会为第三电子设备分配与视频业务相适配的传输资源。检测第三电子设备的业务数据的类型改变可以是第一电子设备主动周期性的或随机的对终端节点的业务数据的类型进行检测，或在第三电子设备的业务数据的类型改变时，由第三电子设备主动向第一电子设备上报业务数据的类型改变，或第三电子设备周期性的向第一电子设备上报当前的业务数据的类型。
可见，本实例中，在第三电子设备的业务数据的类型改变时，第一电子设备向第二电子设备发送辅助信息，可以在一般优先级通信域中资源占用率很低时，使得该通信域内的资源可以被其他通信域内的终端节点使用，提高第二电子设备资源分配的合理性，避免造成资源的浪费或谋一个通信域内的资源不足。
请参阅图3，图3是本申请实施例提供的一种资源配置方法的流程示意图，如图所示，本资源配置方法应用于车载短距离通信系统中的第二电子设备，所述车载短距离通信系统包括至少一个管理节点和至少一个终端节点，所述第一电子设备为所述至少一个管理节点中的设备，所述方法包括如下步骤。
步骤301，接收来自第一电子设备发送的辅助信息，所述辅助信息包含所述第一电子设备所管理的至少一个终端节点的配置信息，所述辅助信息用于指示所述第二电子设备根据所述辅助信息为所述第一电子设备进行资源配置，所述第一电子设备为所述至少一个管理节点中除所述第二电子设备之外的设备。
其中，管理节点是车载无线短距离通信系统发送数据调度信息的节点，终端节点是车载短距离通信系统接收数据调度信息，根据数据调度信息发送数据的节点。第一电子设备为一般通信域里的管理设备，第二电子设备为高级通信域里的管理设备，第二电子设备可以为第一电子设备分配通信资源。因此第一电子设备在满足条件时会向第二电子设备上报辅助信息，第二电子设备就会根据辅助信息里的内容分配通信资源给该一般通信域，该一般通信域里的第一设备就可以将这些通信资源再次调度给被其管理的终端节点，进行数据传输。在一般通信域中还包括终端节点，辅助信息的内容就包括这些终端节点的当前状态信息等。
步骤302，向所述第一电子设备发送资源配置信息，所述资源配置信息用于所述第二电子设备为第三电子设备配置传输资源，所述第三电子设备为所述至少一个终端节点中由所述第一电子设备所管理的终端节点。
其中，第二电子设备在获取了辅助信息后，会根据辅助信息为该一般通信域内的第三电子设备分配传输资源。
具体实现中，一般优先级通信域内的管理节点需要获取高优先级通信域的系统消息后才会向给高优先级通信域内的管理节点上报辅助信息，当一般优先级域管理节点在进行上电、或指示高优先级通信域广播信息或系统消息发生了变更时，需要执行高优先级通信域系统消息的获取流程，该获取方法包括：确定当前通信域是否为高优先级通信域，该确定方式可以是基于获取的其他通信域的广播信息中的同步信号中的配置信息；在当前通信域是高优先级通信域的情况下，获取所述高优先级通信域的系统消息；根据该系统消息确定该高优先级通信域是否是第一电子设备期望的通信域，若是，则存储所述高优先级通信域的系统消息，然后第一电子设备向该高优先级通信域内的管理节点发送辅助信息，获取为第一电子设备存在的一般优先级通信域配置的资源，并根据该来调度一般通信域内的终端节点，直到该高优先级通信域不在是高优先级通信域时，就不再继续获取该通信域的广播信息。若该高优先级通信域不是第一电子设备期望的通信域，则丢弃该高优先级通信域的系统消息。
可见，本申请实施例中，首先第一电子设备向第二电子设备发送辅助信息，然后第一电子设备再接收来第二电子设备根据辅助信息发送的配置信息，用于为第三电子设备配置传输资源。这样，不仅可以避免多个通信域的资源冲突，提高通信效率，还能合理调度多域资源，避免出现资源浪费或资源不足的情况。
在一个可能的实例中，所述辅助信息包括以下至少一种：所述第三电子设备的个数，所述第三电子设备的设备类型，所述第三电子设备的业务数据的类型。
其中，第一电子设备向第二电子设备发送辅助信息是为了获取第二电子设备为第三电子设备配置的传输资源，因此辅助信息主要是第一电子设备所管理的终端节点的信息，包括第一电子设备所管理的第三电子设备的个数，第三电子的设备类型，例如第三电子设备为麦克风设备、摄像设备、传感器设备或移动终端等。该辅助信息还可以包括第三电子设备的业务数据的类型等。
可见，本实例中，辅助信息包括第三电子设备的个数或设备类型或业务数据的类型等，可以帮助第二电子设备决定分配的系统开销、业务数据资源具体是多少，提高第二电子设备分配资源的合理性。
在一个可能的实例中，所述业务数据的类型包括以下任意一种：
视频、语音、流媒体、主动降噪、多媒体广播多播业务、控制信令、控制业务。
其中，这些业务数据的类型都可以是终端节点能够发送或接收的数据类型。
可见，本实例中，将视频、语音、流媒体、主动降噪、多媒体广播多播业务、控制信令、控制业务等业务数据类型发送给第二电子设备，可以帮助第二电子设备决定分配的系统开销、业务数据资源具体是多少，提高第二电子设备分配资源的合理性。
在一个可能的实例中，在所述业务数据的类型为周期性业务的情况下，所述辅助信息还包括所述周期性业务的业务模式信息。
其中，所述周期性业务可以是指没隔一段时间就需要实现一次的业务，因此，在发送辅助信息时，该辅助信息中不仅要包含终端节点的业务数据的类型为周期性业务，还要包含该周期性业务的业务模式。该业务模式的信息可以包含以怎样的方式完成周期性业务的各方面数据信息。
可见，本实例中，在业务数据的类型为周期性业务时，发送的辅助信息中还包括业务模式信息，这样可以帮助第二电子设备决定分配的系统开销、业务数据资源具体是多少，提高第二电子设备分配资源的合理性。
在一个可能的实例中，所述业务模式信息包括以下至少一种：周期信息、定时偏移信息、消息长度信息。
其中，所述周期信息可以是指业务周期，可以指示某一个业务发生的频率。定时偏移信息可以是在执行周期性业务时，基站的定时基准与绝对基准之间的时间差的量。消息长度信息还可以用来指示周期性业务中消息的大小。
可见，本实例中，上报的辅助信息包括周期信息、定时偏移信息和/或消息长度信息，这样可以判断出数据量，帮助提高第二电子设备分配资源的合理性。
本申请实施例提供一种资源请求装置。本申请实施例提供的资源请求装置可以包括相应步骤所对应的模块。
本申请实施例可以根据上述方法示例对资源请求装置进行功能模块的划分，例如，可以对应各个功能划分各个功能模块，也可以将两个或两个以上的功能集成在一个处理模块中。上述集成的模块既可以采用硬件的形式实现，也可以采用软件功能模块的形式实现。本申请实施例中对模块的划分是示意性的，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式。
请参阅图4a，图4a是本申请实施例提供的一种资源请求装置的功能单元组成框图。所述资源请求装置410应用于车载短距离通信系统中的第一电子设备，所述车载短距离通信系统包括至少一个管理节点和至少一个终端节点，所述第一电子设备为所述至少一个管理节点中的设备，所述装置包括；
发送单元411，用于向第二电子设备发送辅助信息，所述辅助信息包含所述第一电子设备所管理的至少一个终端节点的配置信息，所述辅助信息用于指示所述第二电子设备根据所述辅助信息为所述第一电子设备进行资源配置，所述第二电子设备为所述至少一个管理节点中除所述第一电子设备之外的设备；接收单元412，用于接收来自所述第二电子设备的资源配置信息，所述资源配置信息用于所述第二电子设备为第三电子设备配置传输资源，所述第三电子设备为所述至少一个终端节点中由所述第一电子设备所管理的终端节点。
在一个可能的实例中，所述辅助信息包括以下至少一种：所述第三电子设备的个数，所 述第三电子设备的设备类型，所述第三电子设备的业务数据的类型。
在一个可能的实例中，所述业务数据的类型包括以下任意一种：视频、语音、流媒体、主动降噪、多媒体广播多播业务、控制信令、控制业务。
在一个可能的实例中，在所述业务数据的类型为周期性业务的情况下，所述辅助信息还包括所述周期性业务的业务模式信息。
在一个可能的实例中，所述业务模式信息包括以下至少一种：周期信息、定时偏移信息、消息长度信息。
在一个可能的实例中，所述辅助信息是周期性发送的。
在一个可能的实例中，在所述向第二电子设备发送辅助信息之前，所述装置410还用于：检测到所述第三电子设备的业务数据的类型改变。
在采用集成的单元的情况下，如图4b所示，图4b是本申请实施例提供的另一种资源请求装置的功能单元组成框图。在图4b中，资源请求装置420包括：处理模块422和通信模块421。处理模块422用于对资源请求装置的动作进行控制管理，例如，执行发送单元411、接收单元412的步骤，和/或用于执行本文所描述的技术的其它过程。通信模块421用于支持资源请求装置与其他设备之间的交互。如图4b所示，资源请求装置还可以包括存储模块423，存储模块423用于存储资源请求装置的程序代码和数据。
其中，处理模块422可以是处理器或控制器，例如可以是中央处理器(Central Processing Unit，CPU)，通用处理器，数字信号处理器(Digital Signal Processor，DSP)，ASIC，FPGA或者其他可编程逻辑器件、晶体管逻辑器件、硬件部件或者其任意组合。其可以实现或执行结合本申请公开内容所描述的各种示例性的逻辑方框，模块和电路。所述处理器也可以是实现计算功能的组合，例如包含一个或多个微处理器组合，DSP和微处理器的组合等等。通信模块421可以是收发器、RF电路或通信接口等。存储模块423可以是存储器。
其中，上述方法实施例涉及的各场景的所有相关内容均可以援引到对应功能模块的功能描述，在此不再赘述。上述资源请求装置420均可执行上述图2a所示的资源请求方法。
请参阅图5a，图5a是本申请实施例提供的一种资源配置装置的功能单元组成框图。所述资源配置装置510应用于车载短距离通信系统中的第一电子设备，所述车载短距离通信系统包括至少一个管理节点和至少一个终端节点，所述第一电子设备为所述至少一个管理节点中的设备，所述装置包括；
接收单元511，用于接收来自第一电子设备发送的辅助信息，所述辅助信息包含所述第一电子设备所管理的至少一个终端节点的配置信息，所述辅助信息用于指示所述第二电子设备根据所述辅助信息为所述第一电子设备进行资源配置，所述第一电子设备为所述至少一个管理节点中除所述第二电子设备之外的设备；发送单元512，用于向所述第一电子设备发送资源配置信息，所述资源配置信息用于所述第二电子设备为第三电子设备配置传输资源，所述第三电子设备为所述至少一个终端节点中由所述第一电子设备所管理的终端节点。
在一个可能的实例中，所述辅助信息包括以下至少一种：所述第三电子设备的个数，所述第三电子设备的设备类型，所述第三电子设备的业务数据的类型。
在一个可能的实例中，所述业务数据的类型包括以下任意一种：视频、语音、流媒体、主动降噪、多媒体广播多播业务、控制信令、控制业务。
在一个可能的实例中，在所述业务数据的类型为周期性业务的情况下，所述辅助信息还包括所述周期性业务的业务模式信息。
在一个可能的实例中，所述业务模式信息包括以下至少一种：周期信息、定时偏移信息、消息长度信息。
在采用集成的单元的情况下，如图5b所示，图5b是本申请实施例提供的另一种资源配置装置的功能单元组成框图。在图5b中，资源配置装置520包括：处理模块522和通信模块521。处理模块522用于对资源配置装置的动作进行控制管理，例如，执行接收单元511、发送单元512的步骤，和/或用于执行本文所描述的技术的其它过程。通信模块521用于支持资源配置装置与其他设备之间的交互。如图5b所示，资源配置装置还可以包括存储模块523，存储模块523用于存储资源配置装置的程序代码和数据。
其中，处理模块522可以是处理器或控制器，例如可以是中央处理器(Central Processing Unit，CPU)，通用处理器，数字信号处理器(Digital Signal Processor，DSP)，ASIC，FPGA或者其他可编程逻辑器件、晶体管逻辑器件、硬件部件或者其任意组合。其可以实现或执行结合本申请公开内容所描述的各种示例性的逻辑方框，模块和电路。所述处理器也可以是实现计算功能的组合，例如包含一个或多个微处理器组合，DSP和微处理器的组合等等。通信模块521可以是收发器、RF电路或通信接口等。存储模块523可以是存储器。
其中，上述方法实施例涉及的各场景的所有相关内容均可以援引到对应功能模块的功能描述，在此不再赘述。上述资源配置装置520均可执行上述图2a所示的资源配置方法。
上述实施例，可以全部或部分地通过软件、硬件、固件或其他任意组合来实现。当使用软件实现时，上述实施例可以全部或部分地以计算机程序产品的形式实现。所述计算机程序产品包括一个或多个计算机指令或计算机程序。在计算机上加载或执行所述计算机指令或计算机程序时，全部或部分地产生按照本申请实施例所述的流程或功能。所述计算机可以为通用计算机、专用计算机、计算机网络、或者其他可编程装置。所述计算机指令可以存储在计算机可读存储介质中，或者从一个计算机可读存储介质向另一个计算机可读存储介质传输，例如，所述计算机指令可以从一个网站站点、计算机、服务器或数据中心通过有线或无线方式向另一个网站站点、计算机、服务器或数据中心进行传输。所述计算机可读存储介质可以是计算机能够存取的任何可用介质或者是包含一个或多个可用介质集合的服务器、数据中心等数据存储设备。所述可用介质可以是磁性介质(例如，软盘、硬盘、磁带)、光介质(例如，DVD)、或者半导体介质。半导体介质可以是固态硬盘。
本申请实施例还提供一种计算机存储介质，其中，该计算机存储介质存储用于电子数据交换的计算机程序，该计算机程序使得计算机执行如上述方法实施例中记载的任一方法的部分或全部步骤，上述计算机包括电子设备。
本申请实施例还提供一种计算机程序产品，上述计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质，上述计算机程序可操作来使计算机执行如上述方法实施例中记载的任一方法的部分或全部步骤。该计算机程序产品可以为一个软件安装包，上述计算机包括电子设备。
应理解，在本申请的各种实施例中，上述各过程的序号的大小并不意味着执行顺序的先后，各过程的执行顺序应以其功能和内在逻辑确定，而不应对本申请实施例的实施过程构成任何限定。
在本申请所提供的几个实施例中，应该理解到，所揭露的方法、装置和系统，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的；例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式；例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的 相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本发明各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理包括，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用硬件加软件功能单元的形式实现。
上述以软件功能单元的形式实现的集成的单元，可以存储在一个计算机可读取存储介质中。上述软件功能单元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部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(Read-Only Memory，简称ROM)、随机存取存储器(Random Access Memory，简称RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
虽然本发明披露如上，但本发明并非限定于此。任何本领域技术人员，在不脱离本发明的精神和范围内，可轻易想到变化或替换，均可作各种更动与修改，包含上述不同功能、实施步骤的组合，包含软件和硬件的实施方式，均在本发明的保护范围。

Claims (20)

  1. 一种资源请求方法，其特征在于，应用于车载短距离通信系统中的第一电子设备，所述车载短距离通信系统包括至少一个管理节点和至少一个终端节点，所述第一电子设备为所述至少一个管理节点中的设备，所述方法包括；
    向第二电子设备发送辅助信息，所述辅助信息包含所述第一电子设备所管理的至少一个终端节点的配置信息，所述辅助信息用于指示所述第二电子设备根据所述辅助信息为所述第一电子设备进行资源配置，所述第二电子设备为所述至少一个管理节点中除所述第一电子设备之外的设备；
    接收来自所述第二电子设备的资源配置信息，所述资源配置信息用于所述第二电子设备为第三电子设备配置传输资源，所述第三电子设备为所述至少一个终端节点中由所述第一电子设备所管理的终端节点。
  2. 根据权利要求1所述的方法，其特征在于，所述辅助信息包括以下至少一种：
    所述第三电子设备的个数，所述第三电子设备的设备类型，所述第三电子设备的业务数据的类型。
  3. 根据权利要求2所述的方法，其特征在于，所述业务数据的类型包括以下任意一种：
    视频、语音、流媒体、主动降噪、多媒体广播多播业务、控制信令、控制业务。
  4. 根据权利要求2所述的方法，其特征在于，在所述业务数据的类型为周期性业务的情况下，所述辅助信息还包括所述周期性业务的业务模式信息。
  5. 根据权利要求4所述的方法，其特征在于，所述业务模式信息包括以下至少一种：
    周期信息、定时偏移信息、消息长度信息。
  6. 根据权利要求1-5任一项所述的方法，其特征在于，所述辅助信息是周期性发送的。
  7. 根据权利要求1-5任一项所述的方法，其特征在于，所述向第二电子设备发送辅助信息之前，所述方法还包括：
    检测到所述第三电子设备的业务数据的类型改变。
  8. 一种资源配置方法，其特征在于，应用于车载短距离通信系统中的第二电子设备，所述车载短距离通信系统包括至少一个管理节点和至少一个终端节点，所述第二电子设备为所述至少一个管理节点中的设备，所述方法包括；
    接收来自第一电子设备发送的辅助信息，所述辅助信息包含所述第一电子设备所管理的至少一个终端节点的配置信息，所述辅助信息用于指示所述第二电子设备根据所述辅助信息为所述第一电子设备进行资源配置，所述第一电子设备为所述至少一个管理节点中除所述第二电子设备之外的设备；
    向所述第一电子设备发送资源配置信息，所述资源配置信息用于所述第二电子设备为第三电子设备配置传输资源，所述第三电子设备为所述至少一个终端节点中由所述第一电子设备所管理的终端节点。
  9. 根据权利要求8所述的方法，其特征在于，所述辅助信息包括以下至少一种：
    所述第三电子设备的个数，所述第三电子设备的设备类型，所述第三电子设备的业务数据的类型。
  10. 根据权利要求8所述的方法，其特征在于，所述业务数据的类型包括以下任意一种：
    视频、语音、流媒体、主动降噪、多媒体广播多播业务、控制信令、控制业务。
  11. 根据权利要求9所述的方法，其特征在于，在所述业务数据的类型为周期性业务的情况下，所述辅助信息还包括所述周期性业务的业务模式信息。
  12. 根据权利要求11所述的方法，其特征在于，所述业务模式信息包括以下至少一种：
    周期信息、定时偏移信息、消息长度信息。
  13. 一种资源请求装置，其特征在于，应用于车载短距离通信系统中的第一电子设备，所述车载短距离通信系统包括至少一个管理节点和至少一个终端节点，所述第一电子设备为所述至少一个管理节点中的设备，所述装置包括；
    发送单元，用于向第二电子设备发送辅助信息，所述辅助信息包含所述第一电子设备所管理的至少一个终端节点的配置信息，所述辅助信息用于指示所述第二电子设备根据所述辅助信息为所述第一电子设备进行资源配置，所述第二电子设备为所述至少一个管理节点中除所述第一电子设备之外的设备；
    接收单元，用于接收来自所述第二电子设备的资源配置信息，所述资源配置信息用于所述第二电子设备为第三电子设备配置传输资源，所述第三电子设备为所述至少一个终端节点中由所述第一电子设备所管理的终端节点。
  14. 一种资源配置装置，其特征在于，应用于车载短距离通信系统中的第二电子设备，所述车载短距离通信系统包括至少一个管理节点和至少一个终端节点，所述第二电子设备为所述至少一个管理节点中的设备，所述装置包括；
    接收单元，用于接收来自第一电子设备发送的辅助信息，所述辅助信息包含所述第一电子设备所管理的至少一个终端节点的配置信息，所述辅助信息用于指示所述第二电子设备根据所述辅助信息为所述第一电子设备进行资源配置，所述第一电子设备为所述至少一个管理节点中除所述第二电子设备之外的设备；
    发送单元，用于向所述第一电子设备发送资源配置信息，所述资源配置信息用于所述第二电子设备为第三电子设备配置传输资源，所述第三电子设备为所述至少一个终端节点中由所述第一电子设备所管理的终端节点。
  15. 一种电子设备，其特征在于，所述电子设备包括存储器、通信接口，以及一个或多个程序，所述一个或多个程序被存储在所述存储器中，并且被配置由所述处理器执行，所述程序包括用于执行如权利要求1-7或8-12任一项所述的方法中的步骤的指令。
  16. 一种计算机可读存储介质，其特征在于，存储用于电子数据交换的计算机程序，其中，所述计算机程序使得计算机执行如权利要求1-7或8-12任一项所述的方法。
  17. 一种芯片，其特征在于，
    所述芯片，用于向第二电子设备发送辅助信息，所述辅助信息包含所述第一电子设备所管理的至少一个终端节点的配置信息，所述辅助信息用于指示所述第二电子设备根据所述辅助信息为所述第一电子设备进行资源配置，所述第二电子设备为所述至少一个管理节点中除所述第一电子设备之外的设备；以及接收来自所述第二电子设备的资源配置信息，所述资源配置信息用于所述第二电子设备为第三电子设备配置传输资源，所述第三电子设备为所述至少一个终端节点中由所述第一电子设备所管理的终端节点。
  18. 一种芯片模组，其特征在于，包括收发组件和芯片，
    所述芯片，用于通过所述收发组件向第二电子设备发送辅助信息，所述辅助信息包含所述第一电子设备所管理的至少一个终端节点的配置信息，所述辅助信息用于指示所述第二电子设备根据所述辅助信息为所述第一电子设备进行资源配置，所述第二电子设备为所述至少一个管理节点中除所述第一电子设备之外的设备；以及接收来自所述第二电子设备的资源配置信息，所述资源配置信息用于所述第二电子设备为第三电子设备配置传输资源，所述第三电子设备为所述至少一个终端节点中由所述第一电子设备所管理的终端节点。
  19. 一种芯片，其特征在于，
    所述芯片，用于接收来自第一电子设备发送的辅助信息，所述辅助信息包含所述第一电子设备所管理的至少一个终端节点的配置信息，所述辅助信息用于指示所述第二电子设备根据所述辅助信息为所述第一电子设备进行资源配置，所述第一电子设备为所述至少一个管理节点中除所述第二电子设备之外的设备；以及向所述第一电子设备发送资源配置信息，所述资源配置信息用于所述第二电子设备为第三电子设备配置传输资源，所述第三电子设备为所述至少一个终端节点中由所述第一电子设备所管理的终端节点。
  20. 一种芯片模组，其特征在于，包括收发组件和芯片，
    所述芯片，用于通过所述收发组件接收来自第一电子设备发送的辅助信息，所述辅助信息包含所述第一电子设备所管理的至少一个终端节点的配置信息，所述辅助信息用于指示所述第二电子设备根据所述辅助信息为所述第一电子设备进行资源配置，所述第一电子设备为所述至少一个管理节点中除所述第二电子设备之外的设备；以及向所述第一电子设备发送资源配置信息，所述资源配置信息用于所述第二电子设备为第三电子设备配置传输资源，所述第三电子设备为所述至少一个终端节点中由所述第一电子设备所管理的终端节点。
PCT/CN2021/115437 2020-09-23 2021-08-30 一种资源请求方法、资源配置方法及相关装置 WO2022062849A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202011012584.6 2020-09-23
CN202011012584.6A CN114257990A (zh) 2020-09-23 2020-09-23 一种资源请求方法、资源配置方法及相关装置

Publications (1)

Publication Number Publication Date
WO2022062849A1 true WO2022062849A1 (zh) 2022-03-31

Family

ID=80789849

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/115437 WO2022062849A1 (zh) 2020-09-23 2021-08-30 一种资源请求方法、资源配置方法及相关装置

Country Status (2)

Country Link
CN (1) CN114257990A (zh)
WO (1) WO2022062849A1 (zh)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110851271A (zh) * 2019-10-28 2020-02-28 北京梧桐车联科技有限责任公司 资源共享方法及装置、存储介质
WO2020056696A1 (zh) * 2018-09-20 2020-03-26 Oppo广东移动通信有限公司 一种资源分配方法及装置、终端
CN111436140A (zh) * 2019-03-25 2020-07-21 维沃移动通信有限公司 资源分配方法、释放方法、终端及网络设备

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020056696A1 (zh) * 2018-09-20 2020-03-26 Oppo广东移动通信有限公司 一种资源分配方法及装置、终端
CN111436140A (zh) * 2019-03-25 2020-07-21 维沃移动通信有限公司 资源分配方法、释放方法、终端及网络设备
CN110851271A (zh) * 2019-10-28 2020-02-28 北京梧桐车联科技有限责任公司 资源共享方法及装置、存储介质

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
AT&T: "Resource allocation mechanism", 3GPP DRAFT; R1-1812872 RESOURCE ALLOCATION MECHANISM, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Spokane, USA; 20181112 - 20181116, 11 November 2018 (2018-11-11), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051554834 *

Also Published As

Publication number Publication date
CN114257990A (zh) 2022-03-29

Similar Documents

Publication Publication Date Title
CN109429373B (zh) 通信模式切换方法及网络侧设备与终端设备
CN102474889B (zh) 提供一种指定延迟时间的拒绝响应
US20220417944A1 (en) Communication method and related apparatus
EP3091712B1 (en) Smart device for realizing multiple-device collaboration and working method for multiple-device collaboration
WO2019179260A1 (zh) 一种载波中的资源选择方法及设备
US8855693B2 (en) Method and apparatus for controlling wireless devices
WO2022062849A1 (zh) 一种资源请求方法、资源配置方法及相关装置
CN111200833B (zh) 一种网元状态的确定方法及装置
CN111970764B (zh) 对sr配置的处理方法及装置、存储介质、终端
WO2023065328A1 (zh) 一种多连接场景下的资源分配方法及装置
CN112752296B (zh) 一种数据传输方法、装置及电子设备
EP3829214B1 (en) Data scheduling and transmitting method, network device, terminal, and computer storage medium
JP2023542506A (ja) リソース決定方法、装置及びシステム
TWI504301B (zh) 無線區域網路之經排程的缺席
WO2022062857A1 (zh) 资源请求方法、资源配置方法及相关产品
WO2020164207A1 (zh) 信道的处理方法及装置、电子装置
KR20230006533A (ko) 통신 방법 및 장치
JP6802585B2 (ja) システムメッセージの取得方法、装置、端末および基地局
US20200367140A1 (en) Access control method and device, computer readable medium and system
WO2023279359A1 (zh) 通信方法和装置
WO2022116985A1 (zh) 资源感知方法及装置
CN115150669B (zh) 一种基于gb28181国际互标的媒体流共享方法、装置及应用
CN112788771B (zh) 数据传输方法、装置、相关设备及存储介质
WO2021088635A1 (zh) 业务接收方法、业务发送方法和终端
WO2023185385A1 (zh) 一种评估业务对无线接入网络需求的方法及其相关设备

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21871221

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 29.08.2023)

122 Ep: pct application non-entry in european phase

Ref document number: 21871221

Country of ref document: EP

Kind code of ref document: A1