WO2019056383A1 - 资源配置的方法、终端设备和网络设备 - Google Patents

资源配置的方法、终端设备和网络设备 Download PDF

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Publication number
WO2019056383A1
WO2019056383A1 PCT/CN2017/103215 CN2017103215W WO2019056383A1 WO 2019056383 A1 WO2019056383 A1 WO 2019056383A1 CN 2017103215 W CN2017103215 W CN 2017103215W WO 2019056383 A1 WO2019056383 A1 WO 2019056383A1
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WO
WIPO (PCT)
Prior art keywords
terminal device
resource
dedicated transmission
network device
transmission resource
Prior art date
Application number
PCT/CN2017/103215
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English (en)
French (fr)
Other versions
WO2019056383A9 (zh
Inventor
刘建华
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
Priority to AU2017432769A priority Critical patent/AU2017432769A1/en
Priority to RU2019142700A priority patent/RU2744013C1/ru
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/CN2017/103215 priority patent/WO2019056383A1/zh
Priority to JP2019565214A priority patent/JP2021500758A/ja
Priority to US16/619,641 priority patent/US20200100253A1/en
Priority to EP17926233.2A priority patent/EP3624486B1/en
Priority to SG11201911491XA priority patent/SG11201911491XA/en
Priority to CN201780090713.3A priority patent/CN110622545B/zh
Priority to KR1020197034816A priority patent/KR20200053436A/ko
Priority to BR112019027175-9A priority patent/BR112019027175A2/pt
Priority to CA3065573A priority patent/CA3065573A1/en
Priority to MX2019015687A priority patent/MX2019015687A/es
Publication of WO2019056383A1 publication Critical patent/WO2019056383A1/zh
Priority to IL271126A priority patent/IL271126A/en
Publication of WO2019056383A9 publication Critical patent/WO2019056383A9/zh
Priority to PH12019502770A priority patent/PH12019502770A1/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/08Testing, supervising or monitoring using real traffic
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0212Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0219Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave where the power saving management affects multiple terminals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/53Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/10Connection setup
    • H04W76/11Allocation or use of connection identifiers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/20Manipulation of established connections
    • H04W76/27Transitions between radio resource control [RRC] states
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/10Connection setup
    • H04W76/14Direct-mode setup
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present application relates to the field of communications, and in particular, to a method for resource configuration, a terminal device, and a network device.
  • the device-to-device communication (D2D) technology is based on the sidelink. It can not use the uplink and downlink transmission resources of the base station. It has a unique advantage and has been in long term evolution (LTE). The version of Rel-12 was introduced. With the advancement of research and standardization of new radio (NR) in the 5th generation (5G) system, it is an inevitable trend to introduce side-by-side D2D communication technology in 5G systems.
  • NR new radio
  • the scheduling mode and the resource pool mode are introduced in the existing LTE D2D, which are simply referred to as mode 1 and mode 2, respectively.
  • Mode 1 can only be used in the connection state, and is scheduled by the base station. This requires occupying the Uu port between the terminal device and the base station, and the terminal device also needs to be maintained in the connected state, so that the energy consumption is large.
  • Mode 2 can be used in the connected state. Mode 2 can also be used in the idle mode, but only the shared resource pool can be used, but there may be conflicts when using the shared resource pool, so the LTE D2D-based vehicle network (vehicle) To X, V2X), sensing is introduced for the shared resource pool mode, but the introduced sensing adds delay.
  • vehicle vehicle
  • the present application provides a resource configuration method, a terminal device, and a network device, which can reduce the power consumption of the terminal device and improve the performance of the communication system.
  • the first aspect provides a method for configuring a resource, where the method includes: when the first terminal device is in a connected state, receiving resource configuration information sent by the network device, where the resource configuration information is used to indicate a dedicated transmission resource; the first terminal When the device is in an inactive state or an idle state, the dedicated transmission resource is used to send data to the second terminal device.
  • the terminal device receives the dedicated transmission resource allocated by the network device when in the connected state, and uses the dedicated transmission resource to transmit data with other terminal devices when in the inactive state or the idle state, which may be When the terminal device is in an inactive state or an idle state, the dedicated transmission resource configured by the network device can also be used, so that the terminal device can save energy while also enabling the terminal device to enjoy the benefits of the dedicated resource.
  • the RRC message includes the resource configuration information.
  • the RRC message is used to indicate that the first terminal device is switched from the connected state to the inactive state or the idle state.
  • the method further includes: receiving, when the first terminal device is in the connected state, receiving, by the network device, received resource information, the receiving The resource information is used to indicate the received resource set; when the first terminal device is in an inactive state or an idle state, the data in the received resource set is used to receive data sent by the third terminal device.
  • the receiving the received resource information sent by the network device includes: receiving, by the first terminal device, RRC signaling sent by the network device or a system information block (SIB), the RRC signaling and the SIB including the received resource information.
  • SIB system information block
  • the first terminal device receives an RRC message or an SIB sent by the network device, where the first terminal device receives the network device cycle The SIB of the sexual broadcast.
  • the dedicated transmission resource belongs to the received resource set.
  • the dedicated transmission resource may be used only for the first terminal device to send data.
  • the dedicated transmission resource is used by the terminal device group to send data
  • the terminal device group includes at least two terminal devices, the at least two The terminal device includes the first terminal device.
  • the terminal device group does not have multiple terminal devices that simultaneously send data, and the terminal device group has only one terminal device at the same time. Use this dedicated transport resource to send data.
  • the terminal device group has multiple terminal devices that simultaneously send data, and the multiple terminal devices are used to simultaneously use different dedicated The transmission resource sends data.
  • the resource configuration information includes an identifier of the first terminal device.
  • the identifier of the first terminal device is used to indicate that the first terminal device sends a source address of data to the second terminal device.
  • the identifier of the first terminal device may uniquely identify the first terminal device.
  • the identifier of the first terminal device may be subjected to a specific hash or a truncated short message to generate a short identifier, and the first terminal device is identified by the short identifier.
  • the terminal device receives the dedicated transmission resource allocated by the network device when in the connected state, and uses the dedicated transmission resource to transmit data with other terminal devices when in the inactive state or the idle state, which may be When the terminal device is in an inactive state or an idle state, the dedicated transmission resource configured by the network device can also be used, so that the terminal device can save energy while also enabling the terminal device to enjoy the benefits of the dedicated resource.
  • a second aspect provides a method for configuring a resource, where the method includes: configuring, by the network device, a dedicated transmission resource for the first terminal device, where the dedicated transmission resource is used when the first terminal device is in an inactive state or an idle state
  • the second terminal device sends data; the network device sends resource configuration information to the first terminal device in the connected state, where the resource configuration information is used to indicate the dedicated transmission resource.
  • the network device may configure a dedicated transmission resource for the terminal device, and send the dedicated transmission resource to the terminal device when the terminal device is in the connected state, so that the terminal device can be in the non- In the active state or the idle state, the dedicated transmission resource is used to transmit data with other terminal devices, so that the terminal device can also use the dedicated transmission resource configured by the network device when the terminal device is in an inactive state or an idle state, thereby realizing energy saving of the terminal device and also making Terminal devices can enjoy the benefits of dedicated resources.
  • the network device sends the resource configuration information to the first terminal device in the connected state, including: the network device is in the first terminal device in the connected state Sending an RRC message, the RRC message includes the resource configuration information.
  • the RRC message is used to indicate that the first terminal device is to be converted from the connected state to the inactive state or the idle state.
  • the method further includes: the network device sending, to the first terminal device in the connected state, the receiving resource information, the receiving resource information And a source of the received resource set, where the resource in the received resource set is used to receive data sent by the third terminal device when the first terminal device is in an inactive state or an idle state.
  • the network device sends the receiving resource information to the first terminal device in the connected state, including: the network device is in the connection
  • the first terminal device of the state sends RRC signaling or an SIB, and the RRC signaling and the SIB include the received resource information.
  • the network device sends an RRC message or an SIB to the first terminal device in the connected state, including: periodically broadcasting the network device The SIB.
  • the network device configures the dedicated transmission resource for the first terminal device, including: determining, by the network device, the dedicated transmission in the received resource set. Resources.
  • the network device may further send the received resource set to the second terminal device, so that the second terminal device can receive the data sent by the first terminal device by using the resource in the received resource set.
  • the network device configures the dedicated transmission resource for the first terminal device, where the network device configures the dedicated transmission resource for the terminal device group.
  • the terminal device group includes at least two terminal devices, and the at least two terminal devices include the first terminal device.
  • the terminal device group does not have multiple terminal devices that simultaneously send data
  • the network device configures the dedicated device for the terminal device group.
  • the transmission resource includes: the network device configuring the dedicated transmission resource for the terminal device group, and only one terminal device in the terminal device group uses the dedicated transmission resource to send data.
  • the terminal device group has multiple terminal devices that simultaneously send data
  • the network device configures the dedicated transmission for the terminal device group.
  • the resource includes: the network device configuring, by the group of terminal devices, a plurality of dedicated transmission resources, where the plurality of terminal devices are used to simultaneously transmit data by using different dedicated transmission resources of the plurality of dedicated transmission resources.
  • the network device configures the dedicated transmission resource for the first terminal device, including: the network device negotiates with the other network device to determine the dedicated transmission resource.
  • the other network device and the network device are different network devices in the same radio access network RAN area.
  • the network device may negotiate with other network devices to determine a dedicated transmission resource of the at least one terminal device, and the at least one terminal device may include the first terminal device.
  • the resource configuration information includes an identifier of the first terminal device.
  • the network device may configure a dedicated transmission resource for the terminal device, and send the dedicated transmission resource to the terminal device when the terminal device is in the connected state, so that the terminal device can be in the non- In the active state or the idle state, the dedicated transmission resource is used to transmit data with other terminal devices, so that the terminal device can also use the dedicated transmission resource configured by the network device when the terminal device is in an inactive state or an idle state, thereby realizing energy saving of the terminal device and also making Terminal devices can enjoy the benefits of dedicated resources.
  • a terminal device for performing the method of any of the above first aspect or any of the possible implementations of the first aspect.
  • the terminal device comprises means for performing the method of any of the above-described first aspect or any of the possible implementations of the first aspect.
  • a network device for performing the method of any of the foregoing second aspect or any of the possible implementations of the second aspect.
  • the network device comprises means for performing the method of any of the above-described second or second aspects of the second aspect.
  • a terminal device comprising: a storage unit and a processor, the storage unit is configured to store an instruction, the processor is configured to execute an instruction stored by the memory, and when the processor executes the instruction stored by the memory The execution causes the processor to perform the method of the first aspect or any possible implementation of the first aspect.
  • a network device comprising: a storage unit and a processor, the storage unit is configured to store an instruction, the processor is configured to execute an instruction stored by the memory, and when the processor executes the instruction stored by the memory The execution causes the processor to perform the method of the second aspect or any possible implementation of the second aspect.
  • a seventh aspect a computer readable medium for storing a computer program, the computer program comprising instructions for performing the method of the first aspect or any of the possible implementations of the first aspect.
  • a computer readable medium for storing a computer program comprising instructions for performing the method of the second aspect or any of the possible implementations of the second aspect.
  • a computer program product comprising instructions for operating when the computer is
  • the computer program implements the method of resource configuration in the first aspect or any of the possible implementations of the first aspect.
  • the computer program product can be run on the terminal device of the above third aspect.
  • a computer program product comprising instructions for executing a resource in any of the possible implementations of the second aspect or the second aspect described above when the computer runs the finger of the computer program product
  • the computer program product can be run on the network device of the fourth aspect described above.
  • FIG. 1 is a schematic flowchart of a method for resource configuration according to an embodiment of the present application.
  • FIG. 2 is another schematic flowchart of a method for resource configuration according to an embodiment of the present application.
  • FIG. 3 is a schematic block diagram of a terminal device according to an embodiment of the present application.
  • FIG. 4 is a schematic block diagram of a network device in accordance with an embodiment of the present application.
  • FIG. 5 is another schematic block diagram of a terminal device according to an embodiment of the present application.
  • FIG. 6 is another schematic block diagram of a network device according to an embodiment of the present application.
  • the technical solutions of the embodiments of the present application can be applied to various communication systems, such as an LTE system, an LTE frequency division duplex (FDD) system, an LTE Time Division Duplex (TDD), and a universal mobile communication system.
  • Universal mobile telecommunication system (UMTS) The future fifth generation (5th generation, 5G) system is new radio (NR).
  • the terminal device in the embodiment of the present application may refer to a user equipment, an access terminal, a subscriber unit, a subscriber station, a mobile station, a mobile station, a remote station, a remote terminal, a mobile device, a user terminal, a terminal, a wireless communication device, a user agent, or User device.
  • the terminal device may also be a cellular phone, a cordless phone, a session initiation protocol (SIP) phone, a wireless local loop (WLL) station, a personal digital assistant (PDA), with wireless communication.
  • SIP session initiation protocol
  • WLL wireless local loop
  • PDA personal digital assistant
  • the network device in the embodiment of the present application may be a device for communicating with the terminal device, where the network device may be an evolved base station (eNB or eNodeB) in the LTE system, or may be a cloud wireless access network (cloud).
  • eNB evolved base station
  • cloud cloud wireless access network
  • a radio controller in a radio access network (CRAN) scenario, or the network device may be a relay station, an access point, an in-vehicle device, a wearable device, and a network device in a future 5G network or a network device in a future evolved PLMN network.
  • CRAN radio access network
  • the embodiment of the present application is not limited.
  • FIG. 1 shows a schematic flowchart of a method 100 of resource configuration according to an embodiment of the present application, which may be performed by a terminal device.
  • the method 100 includes: S110.
  • the first terminal device is in a connected state, receiving resource configuration information sent by the network device, where the resource configuration information is used to indicate a dedicated transmission resource.
  • the network device may allocate a dedicated transmission resource to the first terminal device, and send the dedicated transmission resource to the first terminal device by using the resource configuration information, where the dedicated transmission resource is used.
  • the transmission resource is used by the first terminal device to send data to the second terminal device.
  • the first terminal device is any one of the terminal devices, and the second terminal device may be any terminal device other than the first terminal device, and the dedicated transmission resource may be a resource pool.
  • the dedicated transmission resource may be determined by the network device in consultation with other network devices.
  • different network devices in the same Radio Access Network (RAN) area can negotiate through the Xn interface, and are a terminal device or a plurality of terminal devices included in a group of terminal devices. Configure dedicated transport resources.
  • RAN Radio Access Network
  • different network devices in the same RAN area are dedicated transmission resources configured for a plurality of terminal devices, which are different from shared resource pools, which are resources dedicated to the plurality of terminal devices.
  • different network devices in the same RAN area may negotiate to determine dedicated transmission resources of the plurality of terminal devices, and send resource configuration information to the first terminal device of the plurality of terminal devices by using one of the network devices, the resource configuration information. Used to indicate a dedicated transmission resource configured for the first terminal device.
  • the first terminal device may receive an RRC message sent by the network device, where the RRC message includes the resource configuration information, where the resource configuration information indicates a dedicated transmission resource of the first terminal device.
  • the RRC message may be further used to indicate that the first terminal device performs state transition.
  • the first terminal device receiving the RRC message sent by the network device may be used to indicate that the first terminal device is switched from the current connection state to an inactive state or an idle state, and the first terminal device is configured according to the first terminal device.
  • the RRC message enters an inactive state or an idle state from the connected state, and determines a dedicated transmission resource indicated by the resource configuration information in the RRC message, and the first terminal device uses the dedicated transmission resource to perform data transmission of the side link. This ensures that the active or idle terminal device can receive the data sent by the side link without interacting with the network device.
  • the resource configuration information sent by the network device to the first terminal device may further include an identifier of the first terminal device, for example, the network device maintains an index of the terminal device context, where the index is for the terminal device in the inactive state. Can be unique across multiple network devices.
  • the identifier of the first terminal device may uniquely identify the first terminal device, and the identifier of the first terminal device may indicate that the dedicated transmission resource indicated in the resource configuration information is a resource configured for the first terminal device.
  • the first terminal device may also use the identifier as its own identifier as a source address or a destination address in a side-link transmission process.
  • the identifier of the first terminal device may be related to, for example, a specific hash or a truncation algorithm, to generate a shorter identifier, and the first terminal device is uniquely identified by the truncated identifier.
  • the embodiment is not limited to this.
  • the method 100 further includes: S120, when the first terminal device is in an inactive state or an idle state, using the dedicated transmission resource to send data to the second terminal device, where the second terminal device may be in addition to the first terminal device Any other terminal device other than a terminal device.
  • the dedicated transmission resource configured by the network device for the first terminal device may correspond to only the first terminal device, and may also correspond to a terminal device group including the first terminal device.
  • the network device may allocate the dedicated transmission resource only to the first terminal device, and the first terminal device may use the resource in an exclusive manner according to the configured dedicated transmission resource in a configured time.
  • the network device may also configure the dedicated transmission resource for the terminal device group, where the first terminal device belongs to the terminal device group, and the terminal device group may use the dedicated transmission resource.
  • the network device allocates a transmission resource for the side chain to the terminal device group. If a certain group relationship exists in the terminal device group, the terminal device group does not exist at the same time. Transmitting at least two terminal devices, the network device may allocate a dedicated transmission resource to the terminal device group, for example, allocating dedicated transmission resources to the terminal device group, and each terminal device in the terminal device group is Use this dedicated transport resource. If the terminal device group There is no group relationship, that is, there are multiple terminal devices that are simultaneously transmitted in the terminal device group, and multiple dedicated transmission resources may be allocated to the terminal device group, so as to facilitate multiple terminal devices that are simultaneously transmitted. Different dedicated transmission resources can be used.
  • the network device may identify the dedicated transmission resource by using the identifier of the terminal device group, for example,
  • the resource configuration information sent by the network device to any one of the terminal device groups for indicating the dedicated transmission resource may include an identifier of the terminal device group, so that each terminal device in the terminal device group is This dedicated transport resource can be used.
  • the first terminal device may use the dedicated transmission resource to send data to the second terminal device, but the dedicated transmission resource may not be used, and the first terminal device may also use the shared resource pool, for example, by listening.
  • the data in the shared resource pool is used for data transmission of the side link, and the embodiment of the present application is not limited thereto.
  • the method 100 may further include: the first terminal device receives the received resource information sent by the network device, where the received resource information is used to indicate the received resource set, so that the first terminal device is in an inactive state. Or, in the idle state, the data sent by the third terminal device is received by using the resource in the received resource set, where the third terminal device is any terminal device other than the first terminal device.
  • the network device allocates a set of received resources for receiving to at least one terminal device, and sends the set of received resources to the at least one terminal device by using SIB or RRC signaling, for example, the network device may send the set of received resources.
  • Receiving resource information so that each terminal device in the at least one terminal device determines, in the received resource set, a resource that receives data sent by another terminal device.
  • the network device may send the received resource information including the received resource set to the at least one terminal device by using a periodically broadcasted SIB, or according to an on-demand request of any terminal device in the at least one terminal device, The terminal device allocates the set of received resources.
  • the network device sends the received resource information to the first terminal device, where the received resource information is used to indicate the received resource set, and the first terminal device may use the resource in the received resource set to receive the data sent by the other terminal device.
  • the network device may further determine, in the received resource set, that the part of the resource is a dedicated transmission resource, and send the dedicated transmission resource to the first terminal device, and also send the received resource set to the second terminal device, where the first terminal is Equipment can make The data is sent to the second terminal device by using the dedicated transmission resource, and the second terminal device may also determine the received resource according to the received resource set, thereby receiving data sent by the first terminal device.
  • the terminal device receives the dedicated transmission resource allocated by the network device when in the connected state, and uses the dedicated transmission resource to transmit data with other terminal devices when in the inactive state or the idle state, which may be When the terminal device is in an inactive state or an idle state, the dedicated transmission resource configured by the network device can also be used, so that the terminal device can save energy while also enabling the terminal device to enjoy the benefits of the dedicated resource.
  • FIG. 1 a method for resource configuration according to an embodiment of the present application is described in detail from the perspective of a terminal device.
  • a method for resource configuration according to an embodiment of the present application is described below with reference to FIG. 2 .
  • FIG. 2 shows a schematic flowchart of a method 200 of resource configuration according to an embodiment of the present application, which may be performed by a network device.
  • the method 200 includes: S210, the network device configures a dedicated transmission resource for the first terminal device, where the dedicated transmission resource is used to send the first terminal device to the second terminal device when the first terminal device is in an inactive state or an idle state. Data; S220, the network device sends resource configuration information to the first terminal device in a connected state, where the resource configuration information is used to indicate the dedicated transmission resource.
  • the network device may configure a dedicated transmission resource for the terminal device, and send the dedicated transmission resource to the terminal device when the terminal device is in the connected state, so that the terminal device can be in the non- In the active state or the idle state, the dedicated transmission resource is used to transmit data with other terminal devices, so that the terminal device can also use the dedicated transmission resource configured by the network device when the terminal device is in an inactive state or an idle state, thereby realizing energy saving of the terminal device and also making Terminal devices can enjoy the benefits of dedicated resources.
  • the network device sends the resource configuration information to the first terminal device in the connected state, where the network device sends an RRC message to the first terminal device in the connected state, where the RRC message includes the resource configuration information.
  • the RRC message is used to indicate that the first terminal device is switched from the connected state to the inactive state or the idle state.
  • the method 200 further includes: the network device sending, to the first terminal device in the connected state, receiving resource information, where the receiving resource information is used to indicate a receiving resource set, where the resource in the receiving resource set is used for the The data sent by the third terminal device is received when the first terminal device is in an inactive state or an idle state.
  • the network device sends the receiving resource information to the first terminal device in the connected state, where the network device sends the RRC signaling or the SIB to the first terminal device in the connected state, where the RRC signaling is performed.
  • the SIB includes the received resource information.
  • the network device sends an RRC message or an SIB to the first terminal device in the connected state, where the network device periodically broadcasts the SIB.
  • the network device configures the dedicated transmission resource for the first terminal device, and the network device determines the dedicated transmission resource in the received resource set.
  • the network device configures the dedicated transmission resource for the first terminal device, where the network device configures the dedicated transmission resource for the terminal device group, the terminal device group includes at least two terminal devices, and the at least two terminals The device includes the first terminal device.
  • the terminal device group does not have multiple terminal devices that simultaneously send data
  • the network device configures the dedicated transmission resource for the terminal device group, including: the network device configuring the dedicated transmission for the terminal device group Resource, only one terminal device in the terminal device group uses the dedicated transmission resource to send data.
  • the terminal device group has a plurality of terminal devices that simultaneously send data, where the network device configures the dedicated transmission resource for the terminal device group, where the network device configures multiple dedicated transmissions for the terminal device group.
  • a resource, the plurality of terminal devices are configured to simultaneously transmit data using different ones of the plurality of dedicated transmission resources.
  • the network device configures a dedicated transmission resource for the first terminal device, where the network device negotiates with other network devices to determine the dedicated transmission resource, where the other network device and the network device are in the same radio access network RAN region. Different network devices in the middle.
  • the resource configuration information includes an identifier of the first terminal device.
  • the network device in the method 200 in the embodiment of the present application corresponds to the network device in the method 100
  • the first terminal device in the method 200 corresponds to the first terminal device in the method 100, and details are not described herein again.
  • the network device may configure a dedicated transmission resource for the terminal device, and send the dedicated transmission resource to the terminal device when the terminal device is in the connected state, so that the terminal device can be in the non- In the active state or the idle state, the dedicated transmission resource is used to transmit data with other terminal devices, so that the terminal device can also use the dedicated transmission resource configured by the network device when the terminal device is in an inactive state or an idle state, thereby realizing energy saving of the terminal device and also making Terminal devices can enjoy the benefits of dedicated resources.
  • the size of the sequence numbers of the foregoing processes does not mean the order of execution sequence, and the order of execution of each process should be determined by its function and internal logic, and should not be applied to the embodiment of the present application.
  • the implementation process constitutes any limitation.
  • a method for resource configuration according to an embodiment of the present application is described in detail above with reference to FIG. 1 to FIG. 2 .
  • a terminal device and a network device according to an embodiment of the present application will be described below with reference to FIG. 3 to FIG. 6 .
  • the terminal device 300 includes: a receiving unit 310 and a sending unit 320.
  • the receiving unit 310 is configured to: when the terminal device 300 is in the connected state, receive resource configuration information sent by the network device, where the resource configuration information is used to indicate the dedicated transmission resource; and the sending unit 320 is configured to: in the terminal device 300 When in an inactive state or an idle state, the dedicated transmission resource is used to send data to the second terminal device.
  • the terminal device in the embodiment of the present application receives the dedicated transmission resource allocated by the network device in the connected state, and uses the dedicated transmission resource to transmit data with other terminal devices in the inactive state or the idle state, so that the terminal device may be in the non-active state.
  • the dedicated transmission resource configured by the network device can also be used to realize the energy saving of the terminal device, and also enable the terminal device to enjoy the benefits of the dedicated resource.
  • the receiving unit 310 is specifically configured to: when the terminal device 300 is in a connected state, receive an RRC message sent by the network device, where the RRC message includes the resource configuration information.
  • the RRC message is used to indicate that the terminal device 300 is switched from the connected state to the inactive state or the idle state.
  • the receiving unit 310 is further configured to: when the terminal device 300 is in the connected state, receive receiving resource information sent by the network device, where the receiving resource information is used to indicate a receiving resource set; In the inactive state or the idle state, the data in the received resource set is used to receive data sent by the third terminal device.
  • the receiving unit 310 is configured to: when the terminal device 300 is in the connected state, receive RRC signaling or an SIB sent by the network device, where the RRC signaling and the SIB include the received resource information.
  • the receiving unit 310 is specifically configured to: when the terminal device 300 is in the connected state, receive the SIB periodically broadcast by the network device.
  • the dedicated transmission resource belongs to the collection of received resources.
  • the dedicated transmission resource is used by the terminal device group to send data
  • the terminal device group At least two terminal devices are included, and the at least two terminal devices include the terminal device 300.
  • the terminal device group does not have multiple terminal devices that simultaneously send data, and only one terminal device in the terminal device group uses the dedicated transmission resource to send data.
  • the terminal device group has multiple terminal devices that simultaneously send data, and the multiple terminal devices are used to simultaneously transmit data by using different dedicated transmission resources.
  • the resource configuration information includes an identifier of the terminal device 300.
  • the identifier of the terminal device 300 is used to indicate that the terminal device 300 sends a source address of data to the second terminal device.
  • terminal device 300 may correspond to the method 100 in the embodiment of the present application, and the foregoing and other operations and/or functions of the respective units in the terminal device 300 are respectively implemented to implement FIG. 1 to FIG. 2 .
  • the corresponding processes of the terminal devices in the respective methods are not described herein for the sake of brevity.
  • the terminal device in the embodiment of the present application receives the dedicated transmission resource allocated by the network device in the connected state, and uses the dedicated transmission resource to transmit data with other terminal devices in the inactive state or the idle state, so that the terminal device may be in the non-active state.
  • the dedicated transmission resource configured by the network device can also be used to realize the energy saving of the terminal device, and also enable the terminal device to enjoy the benefits of the dedicated resource.
  • the network device 400 includes: a processing unit 410 and a sending unit 420.
  • the processing unit 410 is configured to: configure, by the first terminal device, a dedicated transmission resource, where the dedicated transmission resource is used to send data to the second terminal device when the first terminal device is in an inactive state or an idle state; And sending resource configuration information to the first terminal device in a connected state, where the resource configuration information is used to indicate the dedicated transmission resource.
  • the network device in the embodiment of the present application may configure a dedicated transmission resource for the terminal device, and send the dedicated transmission resource to the terminal device when the terminal device is in the connected state, so that the terminal device may be in an inactive state or idle.
  • the special transmission resource is used to transmit data with other terminal devices, so that the terminal device can also use the dedicated transmission resource configured by the network device when the terminal device is in an inactive state or an idle state, thereby realizing energy saving of the terminal device and enabling the terminal device to enjoy The benefits of dedicated resources.
  • the sending unit 420 is specifically configured to: send an RRC message to the first terminal device in the connected state, where the RRC message includes the resource configuration information.
  • the RRC message is used to indicate that the first terminal device is switched from the connected state to the inactive state or the idle state.
  • the sending unit 420 is further configured to: send the received resource information to the first terminal device in the connected state, where the received resource information is used to indicate a received resource set, where the resource in the received resource set is used for the first
  • the data sent by the third terminal device is received when the terminal device is in an inactive state or an idle state.
  • the sending unit 420 is specifically configured to: send RRC signaling or an SIB to the first terminal device in the connected state, where the RRC signaling and the SIB include the received resource information.
  • the sending unit 420 is specifically configured to periodically broadcast the SIB.
  • the processing unit 410 is specifically configured to: determine the dedicated transmission resource in the received resource set.
  • the processing unit 410 is specifically configured to: configure the dedicated transmission resource for the terminal device group, the terminal device group includes at least two terminal devices, and the at least two terminal devices include the first terminal device.
  • the terminal device group does not have multiple terminal devices that simultaneously send data
  • the processing unit 410 is specifically configured to: configure the dedicated transmission resource for the terminal device group, and the terminal device group has only one The terminal device transmits the data using the dedicated transmission resource.
  • the terminal device group has multiple terminal devices that simultaneously send data
  • the processing unit 410 is specifically configured to: configure multiple dedicated transmission resources for the terminal device group, and the multiple terminal devices are used for simultaneous use. Different dedicated transmission resources of the plurality of dedicated transmission resources transmit data.
  • the processing unit 410 is specifically configured to: determine, by using other network devices, the dedicated transmission resource, where the other network device and the network device 400 are different network devices in the same radio access network RAN area.
  • the resource configuration information includes an identifier of the first terminal device.
  • the network device 400 may correspond to the method 200 in the embodiment of the present application, and the foregoing and other operations and/or functions of the respective units in the network device 400 are respectively implemented to implement FIG.
  • the corresponding flow of the network device to each method in FIG. 2 is not described herein for brevity.
  • the network device in the embodiment of the present application may configure a dedicated transmission resource for the terminal device, and send the dedicated transmission resource to the terminal device when the terminal device is in the connected state, so that the terminal device may be in an inactive state or idle.
  • Use this dedicated transmission resource with other terminal settings The data is transmitted so that the terminal device can use the dedicated transmission resource configured by the network device when the terminal device is in the inactive state or the idle state, so that the terminal device can save energy while also enjoying the benefit of the dedicated resource.
  • FIG. 5 shows a schematic block diagram of a terminal device 500 according to an embodiment of the present application.
  • the terminal device 500 includes a processor 510 and a transceiver 520.
  • the processor 510 is connected to the transceiver 520, and is optional.
  • the terminal device 500 further includes a memory 530, and the memory 530 is connected to the processor 510.
  • the processor 510, the memory 530, and the transceiver 520 communicate with each other through an internal connection path to transfer and/or control data signals.
  • the memory 530 can be used to store instructions, and the processor 510 is configured to execute the memory 530.
  • An instruction to control the transceiver 520 to send information or a signal the transceiver 520 is configured to: when the terminal device 500 is in a connected state, receive resource configuration information sent by the network device, where the resource configuration information is used to indicate a dedicated transmission resource; The transceiver 520 is further configured to: when the terminal device 500 is in an inactive state or an idle state, use the dedicated transmission resource to send data to the second terminal device.
  • the terminal device in the embodiment of the present application receives the dedicated transmission resource allocated by the network device in the connected state, and uses the dedicated transmission resource to transmit data with other terminal devices in the inactive state or the idle state, so that the terminal device may be in the non-active state.
  • the dedicated transmission resource configured by the network device can also be used to realize the energy saving of the terminal device, and also enable the terminal device to enjoy the benefits of the dedicated resource.
  • the receiving unit 310 is specifically configured to: when the terminal device 500 is in a connected state, receive an RRC message sent by the network device, where the RRC message includes the resource configuration information.
  • the RRC message is used to indicate that the terminal device 500 transitions from the connected state to the inactive state or the idle state.
  • the receiving unit 310 is further configured to: when the terminal device 500 is in the connected state, receive receiving resource information sent by the network device, where the receiving resource information is used to indicate a receiving resource set; When the terminal device 500 is in an inactive state or an idle state, the data in the received resource set is used to receive data sent by the third terminal device.
  • the receiving unit 310 is specifically configured to: when the terminal device 500 is in the connected state, receive RRC signaling or SIB sent by the network device, where the RRC signaling and the SIB include the receiving Resource information.
  • the receiving unit 310 is specifically configured to: at the terminal device 500 When in the connected state, the SIB periodically broadcasted by the network device is received.
  • the dedicated transmission resource belongs to the received resource set.
  • the dedicated transmission resource is used by the terminal device group to send data
  • the terminal device group includes at least two terminal devices
  • the at least two terminal devices include the terminal device 500.
  • the terminal device group does not have multiple terminal devices that simultaneously send data, and only one terminal device in the terminal device group uses the dedicated transmission resource to send data.
  • the terminal device group has multiple terminal devices that simultaneously send data, and the multiple terminal devices are used to simultaneously transmit data by using different dedicated transmission resources.
  • the resource configuration information includes an identifier of the terminal device 500.
  • the identifier of the terminal device 500 is used to indicate that the terminal device 500 sends a source address of data to the second terminal device.
  • the terminal device 500 may correspond to the terminal device 300 in the embodiment of the present application, and may correspond to the corresponding body in the method 100 according to the embodiment of the present application, and each of the terminal devices 500
  • the above and other operations and/or functions of the unit are respectively implemented in order to implement the corresponding processes of the terminal devices in the respective methods in FIG. 1 and FIG. 2, and are not described herein again for brevity.
  • the terminal device in the embodiment of the present application receives the dedicated transmission resource allocated by the network device in the connected state, and uses the dedicated transmission resource to transmit data with other terminal devices in the inactive state or the idle state, so that the terminal device may be in the non-active state.
  • the dedicated transmission resource configured by the network device can also be used to realize the energy saving of the terminal device, and also enable the terminal device to enjoy the benefits of the dedicated resource.
  • FIG. 6 shows a schematic block diagram of a network device 600 according to an embodiment of the present application.
  • the network device 600 includes a processor 610 and a transceiver 620.
  • the processor 610 is connected to the transceiver 620, and is optional.
  • the network device 600 also includes a memory 630 that is coupled to the processor 610.
  • the processor 610, the memory 630 and the transceiver 620 communicate with each other through an internal connection path, and the data signal is transmitted and/or controlled.
  • the memory 630 can be used to store instructions, and the processor 610 is configured to execute the storage of the memory 630.
  • the processor 610 is configured to: configure a dedicated transmission resource for the first terminal device, where the dedicated transmission resource is used when the first terminal device is in an inactive state or an idle state Two terminal equipment Sending data; the transceiver 620 is configured to: send resource configuration information to the first terminal device in a connected state, where the resource configuration information is used to indicate the dedicated transmission resource.
  • the network device in the embodiment of the present application may configure a dedicated transmission resource for the terminal device, and send the dedicated transmission resource to the terminal device when the terminal device is in the connected state, so that the terminal device may be in an inactive state or idle.
  • the special transmission resource is used to transmit data with other terminal devices, so that the terminal device can also use the dedicated transmission resource configured by the network device when the terminal device is in an inactive state or an idle state, thereby realizing energy saving of the terminal device and enabling the terminal device to enjoy The benefits of dedicated resources.
  • the transceiver 620 is configured to: send an RRC message to the first terminal device in the connected state, where the RRC message includes the resource configuration information.
  • the RRC message is used to indicate that the first terminal device is switched from the connected state to the inactive state or the idle state.
  • the transceiver 620 is configured to: send, to the first terminal device in the connected state, receive resource information, where the received resource information is used to indicate a received resource set, where the resource in the received resource set And receiving data sent by the third terminal device when the first terminal device is in an inactive state or an idle state.
  • the transceiver 620 is configured to: send RRC signaling or an SIB to the first terminal device in the connected state, where the RRC signaling and the SIB include the received resource information.
  • the transceiver 620 is configured to: periodically broadcast the SIB.
  • the processor 610 is configured to determine the dedicated transmission resource in the received resource set.
  • the processor 610 is configured to: configure the dedicated transmission resource for a terminal device group, where the terminal device group includes at least two terminal devices, where the at least two terminal devices include the first terminal device.
  • the terminal device group does not have multiple terminal devices that simultaneously send data
  • the processor 610 is configured to: configure the dedicated transmission resource for the terminal device group, the terminal device group At the same time, only one terminal device uses the dedicated transmission resource to send data.
  • the terminal device group has multiple terminal devices that simultaneously send data
  • the processor 610 is configured to: configure multiple dedicated transmission resources for the terminal device group, the multiple terminal devices Used to simultaneously use different dedicated transmission resources among the multiple dedicated transmission resources send data.
  • the processor 610 is configured to: determine, by using other network devices, the dedicated transmission resource, where the other network device and the network device 500 are different network devices in the same radio access network RAN area. .
  • the resource configuration information includes an identifier of the first terminal device.
  • the network device 600 may correspond to the network device 400 in the embodiment of the present application, and may correspond to the corresponding body in the method 200 according to the embodiment of the present application, and each of the network devices 600
  • the foregoing and other operations and/or functions of the unit are respectively implemented in order to implement the corresponding processes of the network devices in the respective methods in FIG. 1 and FIG. 2, and are not described herein again for brevity.
  • the network device in the embodiment of the present application may configure a dedicated transmission resource for the terminal device, and send the dedicated transmission resource to the terminal device when the terminal device is in the connected state, so that the terminal device may be in an inactive state or idle.
  • the special transmission resource is used to transmit data with other terminal devices, so that the terminal device can also use the dedicated transmission resource configured by the network device when the terminal device is in an inactive state or an idle state, thereby realizing energy saving of the terminal device and enabling the terminal device to enjoy The benefits of dedicated resources.
  • the above method embodiments of the present application may be applied to a processor or implemented by a processor.
  • the processor may be an integrated circuit chip with signal processing capabilities.
  • each step of the foregoing method embodiments may be completed by an integrated logic circuit of hardware in a processor or an instruction in a form of software.
  • the above processor may be a general purpose processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA) or the like.
  • DSP digital signal processor
  • ASIC application specific integrated circuit
  • FPGA field programmable gate array
  • Programming logic devices, discrete gates or transistor logic devices, discrete hardware components The methods, steps, and logical block diagrams disclosed in the embodiments of the present application can be implemented or executed.
  • the general purpose processor may be a microprocessor or the processor or any conventional processor or the like.
  • the steps of the method disclosed in the embodiments of the present application may be directly implemented by the hardware decoding processor, or may be performed by a combination of hardware and software modules in the decoding processor.
  • the software module can be located in a conventional storage medium such as random access memory, flash memory, read only memory, programmable read only memory or electrically erasable programmable memory, registers, and the like.
  • the storage medium is located in the memory, and the processor reads the information in the memory and combines the hardware to complete the steps of the above method.
  • the memory in the embodiment of the present application may be a volatile memory or a non-volatile memory.
  • the memory may include both volatile and non-volatile memory.
  • the non-volatile memory may be a read-only memory (ROM), a programmable read only memory (ROMM), an erasable programmable read only memory (erasable PROM, EPROM), or an electrical Erase programmable EPROM (EEPROM) or flash memory.
  • the volatile memory can be a random access memory (RAM) that acts as an external cache.
  • RAM random access memory
  • many forms of RAM are available, such as static random access memory (SRAM), dynamic random access memory (DRAM), synchronous dynamic random access memory (Synchronous DRAM).
  • SDRAM double data rate synchronous DRAM
  • DDR SDRAM double data rate synchronous DRAM
  • ESDRAM enhanced synchronous dynamic random access memory
  • SLDRAM synchronously connected dynamic random access memory
  • DR RAM direct memory bus random access memory
  • the disclosed systems, devices, and methods may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
  • the unit described as a separate component may or may not be physically separated, and the component displayed as a unit may or may not be a physical unit, that is, may be located in one place. Or it can be distributed to multiple network elements. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the functions may be stored in a computer readable storage medium if implemented in the form of a software functional unit and sold or used as a standalone product.
  • the technical solution of the present application which is essential or contributes to the prior art, or a part of the technical solution, may be embodied in the form of a software product, which is stored in a storage medium, including
  • the instructions are used to cause a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present application.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like. .

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Abstract

本申请实施例涉及资源配置的方法、终端设备和网络设备。该方法包括:第一终端设备处于连接态时,接收网络设备发送的资源配置信息,该资源配置信息用于指示专用传输资源;该第一终端设备处于非激活态或空闲态时,使用该专用传输资源向第二终端设备发送数据。本申请实施例的资源配置的方法、终端设备和网络设备,终端设备在连接态时接收网络设备分配的专用传输资源,并在非激活态或者空闲态时使用该专用传输资源与其他终端设备传输数据,可以使得终端设备在非激活态或者空闲态时也可以使用网络设备配置的专用传输资源,实现终端设备节能的同时,也使得终端设备能够享受到专用资源的好处。

Description

资源配置的方法、终端设备和网络设备 技术领域
本申请涉及通信领域,尤其涉及资源配置的方法、终端设备和网络设备。
背景技术
设备间通信(device-to-device communication,D2D)技术基于侧行链路(sidelink)进行,可以不使用基站的上下行传输资源,具有独特的优势,已经在长期演进(long term evolution,LTE)的版本Rel-12中被引入。随着第五代(5th generation,5G)系统新无线(new radio,NR)的研究和标准化的进展,在5G系统中引入侧行链路D2D通信技术是一个必然的趋势。
在现有的LTE D2D中引入了调度模式和资源池模式,分别简称为模式1和模式2。模式1只能用于连接状态下,由基站调度进行,这就需要占用终端设备与基站之间的Uu口,并且终端设备还需要维持在连接态,这样能耗很大。而模式2可以在连接态进行,模式2也可以在空闲(idle)模式使用,但只能使用共享的资源池,但使用共享资源池时可能存在冲突,因此在基于LTE D2D的车联网(vehicle to X,V2X)中,对共享资源池模式引入了侦听(sensing),但是引入的sensing又会增加延迟。
发明内容
本申请提供了一种资源配置的方法、终端设备和网络设备,能够减少终端设备能耗,提高通信系统的性能。
第一方面,提供了一种资源配置的方法,该方法包括:第一终端设备处于连接态时,接收网络设备发送的资源配置信息,该资源配置信息用于指示专用传输资源;该第一终端设备处于非激活态或空闲态时,使用该专用传输资源向第二终端设备发送数据。
因此,本申请实施例的资源配置的方法,终端设备在连接态时接收网络设备分配的专用传输资源,并在非激活态或者空闲态时使用该专用传输资源与其他终端设备传输数据,可以使得终端设备在非激活态或者空闲态时也可以使用网络设备配置的专用传输资源,实现终端设备节能的同时,也使得终端设备能够享受到专用资源的好处。
结合第一方面,在第一方面的一种实现方式中,该接收网络设备发送的资源配置信息,包括:该第一终端设备接收该网络设备发送的无线资源控制(radio resource control,RRC)消息,该RRC消息包括该资源配置信息。
结合第一方面及其上述实现方式,在第一方面的另一种实现方式中,该RRC消息用于指示该第一终端设备从该连接态转换为该非激活态或空闲态。
结合第一方面及其上述实现方式,在第一方面的另一种实现方式中,该方法还包括:该第一终端设备处于该连接态时,接收该网络设备发送的接收资源信息,该接收资源信息用于指示接收资源集合;该第一终端设备处于非激活态或空闲态时,使用该接收资源集合中的资源接收第三终端设备发送的数据。
结合第一方面及其上述实现方式,在第一方面的另一种实现方式中,该接收该网络设备发送的接收资源信息,包括:该第一终端设备接收该网络设备发送的RRC信令或系统信息块(system information block,SIB),该RRC信令和该SIB包括该接收资源信息。
结合第一方面及其上述实现方式,在第一方面的另一种实现方式中,该第一终端设备接收该网络设备发送的RRC消息或SIB,包括:该第一终端设备接收该网络设备周期性广播的该SIB。
结合第一方面及其上述实现方式,在第一方面的另一种实现方式中,该专用传输资源属于该接收资源集合。
结合第一方面及其上述实现方式,在第一方面的另一种实现方式中,该专用传输资源可以只用于该第一终端设备发送数据。
结合第一方面及其上述实现方式,在第一方面的另一种实现方式中,该专用传输资源用于终端设备群组发送数据,该终端设备群组包括至少两个终端设备,该至少两个终端设备包括该第一终端设备。
结合第一方面及其上述实现方式,在第一方面的另一种实现方式中,该终端设备群组中不存在同时发送数据的多个终端设备,该终端设备群组中同时只有一个终端设备使用该专用传输资源发送数据。
结合第一方面及其上述实现方式,在第一方面的另一种实现方式中,该终端设备群组中存在同时发送数据的多个终端设备,该多个终端设备用于同时使用不同的专用传输资源发送数据。
结合第一方面及其上述实现方式,在第一方面的另一种实现方式中,该 资源配置信息包括该第一终端设备的标识。
结合第一方面及其上述实现方式,在第一方面的另一种实现方式中,该第一终端设备的标识用于表示该第一终端设备向该第二终端设备发送数据的源地址。
应理解,该第一终端设备的标识可以唯一标识该第一终端设备。
可选地,可以对该第一终端设备的标识经过特定的哈希或者截短短发,生成短标识,通过该短标识来标识该第一终端设备。
因此,本申请实施例的资源配置的方法,终端设备在连接态时接收网络设备分配的专用传输资源,并在非激活态或者空闲态时使用该专用传输资源与其他终端设备传输数据,可以使得终端设备在非激活态或者空闲态时也可以使用网络设备配置的专用传输资源,实现终端设备节能的同时,也使得终端设备能够享受到专用资源的好处。
第二方面,提供了一种资源配置的方法,该方法包括:网络设备为第一终端设备配置专用传输资源,该专用传输资源用于该第一终端设备处于非激活态或空闲态时向第二终端设备发送数据;该网络设备向处于连接态的该第一终端设备发送资源配置信息,该资源配置信息用于指示该专用传输资源。
因此,本申请实施例的资源配置的方法,网络设备可以为终端设备配置专用传输资源,并在该终端设备处于连接态时向该终端设备发送该专用传输资源,以便于该终端设备可以在非激活态或者空闲态时使用该专用传输资源与其他终端设备传输数据,从而使得终端设备在非激活态或者空闲态时也可以使用网络设备配置的专用传输资源,实现终端设备节能的同时,也使得终端设备能够享受到专用资源的好处。
结合第二方面,在第二方面的一种实现方式中,该网络设备向处于连接态的该第一终端设备发送资源配置信息,包括:该网络设备向处于该连接态的该第一终端设备发送RRC消息,该RRC消息包括该资源配置信息。
结合第二方面及其上述实现方式,在第二方面的另一种实现方式中,该RRC消息用于指示该第一终端设备从该连接态转换为该非激活态或空闲态。
结合第二方面及其上述实现方式,在第二方面的另一种实现方式中,该方法还包括:该网络设备向处于该连接态的该第一终端设备发送接收资源信息,该接收资源信息用于指示接收资源集合,该接收资源集合中的资源用于该第一终端设备处于非激活态或空闲态时接收第三终端设备发送的数据。
结合第二方面及其上述实现方式,在第二方面的另一种实现方式中,该网络设备向处于该连接态的该第一终端设备发送接收资源信息,包括:该网络设备向处于该连接态的该第一终端设备发送RRC信令或SIB,该RRC信令和该SIB包括该接收资源信息。
结合第二方面及其上述实现方式,在第二方面的另一种实现方式中,该网络设备向处于该连接态的该第一终端设备发送RRC消息或SIB,包括:该网络设备周期性广播该SIB。
结合第二方面及其上述实现方式,在第二方面的另一种实现方式中,该网络设备为第一终端设备配置专用传输资源,包括:该网络设备在该接收资源集合中确定该专用传输资源。
应理解,该网络设备还可以向第二终端设备发送该接收资源集合,以便于该第二终端设备可以通过该接收资源集合中的资源接收第一终端设备发送的数据。
结合第二方面及其上述实现方式,在第二方面的另一种实现方式中,该网络设备为第一终端设备配置专用传输资源,包括:该网络设备为终端设备群组配置该专用传输资源,该终端设备群组包括至少两个终端设备,该至少两个终端设备包括该第一终端设备。
结合第二方面及其上述实现方式,在第二方面的另一种实现方式中,该终端设备群组中不存在同时发送数据的多个终端设备,该网络设备为终端设备群组配置该专用传输资源,包括:该网络设备为该终端设备群组配置该专用传输资源,该终端设备群组中同时只有一个终端设备使用该专用传输资源发送数据。
结合第二方面及其上述实现方式,在第二方面的另一种实现方式中,该终端设备群组中存在同时发送数据的多个终端设备,该网络设备为终端设备群组配置该专用传输资源,包括:该网络设备为该终端设备群组配置多个专用传输资源,该多个终端设备用于同时使用该多个专用传输资源中的不同专用传输资源发送数据。
结合第二方面及其上述实现方式,在第二方面的另一种实现方式中,该网络设备为第一终端设备配置专用传输资源,包括:该网络设备与其它网络设备协商确定该专用传输资源,该其他网络设备与该网络设备为处于同一无线接入网RAN区域中的不同网络设备。
应理解,该网络设备可以与其它网络设备协商确定至少一个终端设备的专用传输资源,该至少一个终端设备可以包括该第一终端设备。
结合第二方面及其上述实现方式,在第二方面的另一种实现方式中,该资源配置信息包括该第一终端设备的标识。
因此,本申请实施例的资源配置的方法,网络设备可以为终端设备配置专用传输资源,并在该终端设备处于连接态时向该终端设备发送该专用传输资源,以便于该终端设备可以在非激活态或者空闲态时使用该专用传输资源与其他终端设备传输数据,从而使得终端设备在非激活态或者空闲态时也可以使用网络设备配置的专用传输资源,实现终端设备节能的同时,也使得终端设备能够享受到专用资源的好处。
第三方面,提供了一种终端设备,用于执行上述第一方面或第一方面的任意可能的实现方式中的方法。具体地,该终端设备包括用于执行上述第一方面或第一方面的任意可能的实现方式中的方法的单元。
第四方面,提供了一种网络设备,用于执行上述第二方面或第二方面的任意可能的实现方式中的方法。具体地,该网络设备包括用于执行上述第二方面或第二方面的任意可能的实现方式中的方法的单元。
第五方面,提供了一种终端设备,包括:存储单元和处理器,该存储单元用于存储指令,该处理器用于执行该存储器存储的指令,并且当该处理器执行该存储器存储的指令时,该执行使得该处理器执行第一方面或第一方面的任意可能的实现方式中的方法。
第六方面,提供了一种网络设备,包括:存储单元和处理器,该存储单元用于存储指令,该处理器用于执行该存储器存储的指令,并且当该处理器执行该存储器存储的指令时,该执行使得该处理器执行第二方面或第二方面的任意可能的实现方式中的方法。
第七方面,提供了一种计算机可读介质,用于存储计算机程序,该计算机程序包括用于执行第一方面或第一方面的任意可能的实现方式中的方法的指令。
第八方面,提供了一种计算机可读介质,用于存储计算机程序,该计算机程序包括用于执行第二方面或第二方面的任意可能的实现方式中的方法的指令。
第九方面,提供了一种包括指令的计算机程序产品,当计算机运行所述 计算机程序产品的所述指时,所述计算机执行上述第一方面或第一方面的任意可能的实现方式中的资源配置的方法。具体地,该计算机程序产品可以运行于上述第三方面的终端设备上。
第十方面,提供了一种包括指令的计算机程序产品,当计算机运行所述计算机程序产品的所述指时,所述计算机执行上述第二方面或第二方面的任意可能的实现方式中的资源配置的方法。具体地,该计算机程序产品可以运行于上述第四方面的网络设备上。
附图说明
图1是根据本申请实施例的资源配置的方法的示意性流程图。
图2是根据本申请实施例的资源配置的方法的另一示意性流程图。
图3是根据本申请实施例的终端设备的示意性框图。
图4是根据本申请实施例的网络设备的示意性框图。
图5是根据本申请实施例的终端设备的另一示意性框图。
图6是根据本申请实施例的网络设备的另一示意性框图。
具体实施方式
下面将结合附图,对本申请实施例中的技术方案进行描述。
本申请实施例的技术方案可以应用于各种通信系统,例如LTE系统、LTE频分双工(frequency division duplex,FDD)系统、LTE时分双工(Time Division Duplex,TDD)、通用移动通信系统(universal mobile telecommunication system,UMTS)未来的第五代(5th generation,5G)系统即新无线(new radio,NR)等。
本申请实施例中的终端设备可以指用户设备、接入终端、用户单元、用户站、移动站、移动台、远方站、远程终端、移动设备、用户终端、终端、无线通信设备、用户代理或用户装置。终端设备还可以是蜂窝电话、无绳电话、会话启动协议(session initiation protocol,SIP)电话、无线本地环路(wireless local loop,WLL)站、个人数字处理(personal digital assistant,PDA)、具有无线通信功能的手持设备、计算设备或连接到无线调制解调器的其它处理设备、车载设备、可穿戴设备,未来5G网络中的终端设备或者未来演进的公用陆地移动通信网络(public land mobile network,PLMN)中 的终端设备等,本申请实施例对此并不限定。
本申请实施例中的网络设备可以是用于与终端设备通信的设备,该网络设备可以是LTE系统中的演进型基站(evolutional NodeB,eNB或eNodeB),还可以是云无线接入网络(cloud radio access network,CRAN)场景下的无线控制器,或者该网络设备可以为中继站、接入点、车载设备、可穿戴设备以及未来5G网络中的网络设备或者未来演进的PLMN网络中的网络设备等,本申请实施例并不限定。
图1示出了根据本申请实施例的资源配置的方法100的示意性流程图,该方法100可以由终端设备执行。如图1所示,该方法100包括:S110,第一终端设备处于连接态时,接收网络设备发送的资源配置信息,该资源配置信息用于指示专用传输资源。
在本申请实施例中,当第一终端设备还处于连接态时,网络设备可以为该第一终端设备分配专用传输资源,通过资源配置信息向该第一终端设备发送该专用传输资源,该专用传输资源用于该第一终端设备向第二终端设备发送数据。其中,该第一终端设备为任意一个终端设备,该第二终端设备可以为除了第一终端设备以外的其它任意终端设备,该专用传输资源可以为资源池。
应理解,该专用传输资源可以为网络设备与其它网络设备协商确定的。具体地,处于同一无线接入网(Radio Access Network,RAN)区域(area)中的不同网络设备之间可以通过Xn接口进行协商,为一个终端设备或一组终端设备中包括的多个终端设备配置专用传输资源。
应理解,处于同一RAN area的不同网络设备为多个终端设备配置的专用传输资源,有别于共享的资源池,该专用传输资源为专用给该多个终端设备使用的资源。例如,处于同一RAN area的不同网络设备,可以协商确定多个终端设备的专用传输资源,并通过其中一个网络设备向该多个终端设备中的第一终端设备发送资源配置信息,该资源配置信息用于指示为该第一终端设备配置的专用传输资源。
在本申请实施例中,该第一终端设备可以接收网络设备发送的RRC消息,该RRC消息中包括该资源配置信息,该资源配置信息指示该第一终端设备的专用传输资源。
具体地,该RRC消息还可以用于指示该第一终端设备进行状态转换。 例如,第一终端设备接收网络设备发送的该RRC消息可以用于指示该第一终端设备从当前的连接态转换为非激活(inactive)态或者空闲(idle)态,则该第一终端设备根据该RRC消息,从连接态进入非激活态或空闲态,并确定该RRC消息中资源配置信息指示的专用传输资源,该第一终端设备使用该专用传输资源进行侧行链路的数据发送。这样可以保证激活态或空闲态的终端设备可以在不与网络设备发生交互的情况下,接收到侧行链路发送的数据。
在本申请实施例中,网络设备向第一终端设备发送的资源配置信息还可以包括该第一终端设备的标识,例如网络设备维持终端设备上下文的索引,这个索引对于非激活态的终端设备,可以在多个网络设备内唯一。该第一终端设备的标识可以唯一标识该第一终端设备,通过该第一终端设备的标识可以表示该资源配置信息中指示的专用传输资源是为第一终端设备配置的资源。可选地,该第一终端设备还可以把该标识作为自身的标识,作为在侧行链路传输过程中的源地址或者目的地址。可选地,还可以将第一终端设备的标识进行相关处理,例如经过特定的哈希或者截短算法,生成更短的标识,通过该截短的标识唯一标识该第一终端设备,本申请实施例并不限于此。
如图1所示,该方法100还包括:S120,该第一终端设备处于非激活态或空闲态时,使用该专用传输资源向第二终端设备发送数据,该第二终端设备可以为除了第一终端设备外的其它任意终端设备。
应理解,网络设备为第一终端设备配置的该专用传输资源可以仅对应于该第一终端设备,也可以对应于包括该第一终端设备的终端设备群组。具体地,网络设备可以仅为该第一终端设备分配该专用传输资源,则该第一终端设备可以根据配置的该专用传输资源,在配置的时间内,以独享的方式使用该资源。可选地,该网络设备也可以为终端设备群组配置该专用传输资源,该第一终端设备属于该终端设备群组,则该终端设备群组均可以使用该专用传输资源。
在本申请实施例中,对于网络设备为终端设备群组分配用于侧行链路的传输资源,若该终端设备群组中存在某种群组关系,使得该终端设备群组中不存在同时进行发送的至少两个终端设备,则网络设备可以为该终端设备群组分配一个专用传输资源,例如,为该终端设备群组分配专用传输资源,该终端设备群组中的每个终端设备均使用该专用传输资源。若该终端设备群组 不存在某种群组关系,即该终端设备群组中存在同时进行发送的多个终端设备,则可以为该终端设备群组分配多个专用传输资源,以便于进行同时发送的多个终端设备可以使用不同的专用传输资源。
可选地,网络设备若为一个终端设备群组分配同一个专用传输资源,例如分配了同一个资源池,则该网络设备可以通过该终端设备群组的标识来标识该专用传输资源,例如,网络设备向该终端设备群组中任意一个终端设备发送的用于指示该专用传输资源的资源配置信息可以包括该终端设备群组的标识,以便于该终端设备群组中的每个终端设备均可以使用该专用传输资源。
可选地,该第一终端设备可以使用该专用传输资源向第二终端设备发送数据,但并不只可以使用该专用传输资源,第一终端设备也可以使用共享资源池,例如,通过侦听的方式,使用共享资源池中的资源进行侧行链路的数据传输,本申请实施例并不限于此。
在本申请实施例中,该方法100还可以包括:该第一终端设备接收网络设备发送的接收资源信息,该接收资源信息用于指示接收资源集合,以便于该第一终端设备处于非激活态或空闲态时,使用该接收资源集合中的资源接收第三终端设备发送的数据,该第三终端设备为除了该第一终端设备以外的其它任意终端设备。
应理解,网络设备会为至少一个终端设备分配用于接收的接收资源集合,并通过SIB或者RRC信令,向该至少一个终端设备发送该接收资源集合,例如网络设备可以发送包括该接收资源集合的接收资源信息,以便于该至少一个终端设备中每个终端设备在该接收资源集合中,确定接收其它终端设备发送的数据的资源。
可选地,该网络设备可以通过周期性广播的SIB向该至少一个终端设备发送包括该接收资源集合的接收资源信息,或者,根据该至少一个终端设备中任意终端设备的按需请求,为该终端设备分配该接收资源集合。
在本申请实施例中,网络设备向第一终端设备发送接收资源信息,该接收资源信息用于指示接收资源集合,第一终端设备可以使用该接收资源集合中的资源接收其它终端设备发送的数据。可选地,网络设备还可以在该接收资源集合中确定一部分资源为专用传输资源,并向第一终端设备发送该专用传输资源,也向第二终端设备发送该接收资源集合,则第一终端设备可以使 用该专用传输资源向第二终端设备发送数据,该第二终端设备也可以根据接收资源集合确定接收资源,从而接收第一终端设备发送的数据。
因此,本申请实施例的资源配置的方法,终端设备在连接态时接收网络设备分配的专用传输资源,并在非激活态或者空闲态时使用该专用传输资源与其他终端设备传输数据,可以使得终端设备在非激活态或者空闲态时也可以使用网络设备配置的专用传输资源,实现终端设备节能的同时,也使得终端设备能够享受到专用资源的好处。
上文中结合图1,从终端设备的角度详细描述了根据本申请实施例的资源配置的方法,下面将结合图2,从网络设备的角度描述根据本申请实施例的资源配置的方法。
图2示出了根据本申请实施例的资源配置的方法200的示意性流程图,该方法200可以由网络设备执行。如图2所示,该方法200包括:S210,网络设备为第一终端设备配置专用传输资源,该专用传输资源用于该第一终端设备处于非激活态或空闲态时向第二终端设备发送数据;S220,该网络设备向处于连接态的该第一终端设备发送资源配置信息,该资源配置信息用于指示该专用传输资源。
因此,本申请实施例的资源配置的方法,网络设备可以为终端设备配置专用传输资源,并在该终端设备处于连接态时向该终端设备发送该专用传输资源,以便于该终端设备可以在非激活态或者空闲态时使用该专用传输资源与其他终端设备传输数据,从而使得终端设备在非激活态或者空闲态时也可以使用网络设备配置的专用传输资源,实现终端设备节能的同时,也使得终端设备能够享受到专用资源的好处。
可选地,该网络设备向处于连接态的该第一终端设备发送资源配置信息,包括:该网络设备向处于该连接态的该第一终端设备发送RRC消息,该RRC消息包括该资源配置信息。
可选地,该RRC消息用于指示该第一终端设备从该连接态转换为该非激活态或空闲态。
可选地,该方法200还包括:该网络设备向处于该连接态的该第一终端设备发送接收资源信息,该接收资源信息用于指示接收资源集合,该接收资源集合中的资源用于该第一终端设备处于非激活态或空闲态时接收第三终端设备发送的数据。
可选地,该网络设备向处于该连接态的该第一终端设备发送接收资源信息,包括:该网络设备向处于该连接态的该第一终端设备发送RRC信令或SIB,该RRC信令和该SIB包括该接收资源信息。
可选地,该网络设备向处于该连接态的该第一终端设备发送RRC消息或SIB,包括:该网络设备周期性广播该SIB。
可选地,该网络设备为第一终端设备配置专用传输资源,包括:该网络设备在该接收资源集合中确定该专用传输资源。
可选地,该网络设备为第一终端设备配置专用传输资源,包括:该网络设备为终端设备群组配置该专用传输资源,该终端设备群组包括至少两个终端设备,该至少两个终端设备包括该第一终端设备。
可选地,该终端设备群组中不存在同时发送数据的多个终端设备,该网络设备为终端设备群组配置该专用传输资源,包括:该网络设备为该终端设备群组配置该专用传输资源,该终端设备群组中同时只有一个终端设备使用该专用传输资源发送数据。
可选地,该终端设备群组中存在同时发送数据的多个终端设备,该网络设备为终端设备群组配置该专用传输资源,包括:该网络设备为该终端设备群组配置多个专用传输资源,该多个终端设备用于同时使用该多个专用传输资源中的不同专用传输资源发送数据。
可选地,该网络设备为第一终端设备配置专用传输资源,包括:该网络设备与其它网络设备协商确定该专用传输资源,该其他网络设备与该网络设备为处于同一无线接入网RAN区域中的不同网络设备。
可选地,该资源配置信息包括该第一终端设备的标识。
应理解,本申请实施例中的方法200中的网络设备相应于方法100中的网络设备,该方法200中的第一终端设备相应于方法100中的第一终端设备,在此不再赘述。
因此,本申请实施例的资源配置的方法,网络设备可以为终端设备配置专用传输资源,并在该终端设备处于连接态时向该终端设备发送该专用传输资源,以便于该终端设备可以在非激活态或者空闲态时使用该专用传输资源与其他终端设备传输数据,从而使得终端设备在非激活态或者空闲态时也可以使用网络设备配置的专用传输资源,实现终端设备节能的同时,也使得终端设备能够享受到专用资源的好处。
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。
上文中结合图1至图2,详细描述了根据本申请实施例的资源配置的方法,下面将结合图3至图6,描述根据本申请实施例的终端设备和网络设备。
如图3所示,根据本申请实施例的终端设备300包括:接收单元310和发送单元320。
具体地,接收单元310用于:在该终端设备300处于连接态时,接收网络设备发送的资源配置信息,该资源配置信息用于指示专用传输资源;发送单元320用于:在该终端设备300处于非激活态或空闲态时,使用该专用传输资源向第二终端设备发送数据。
因此,本申请实施例的终端设备,在连接态时接收网络设备分配的专用传输资源,并在非激活态或者空闲态时使用该专用传输资源与其他终端设备传输数据,可以使得终端设备在非激活态或者空闲态时也可以使用网络设备配置的专用传输资源,实现终端设备节能的同时,也使得终端设备能够享受到专用资源的好处。
可选地,该接收单元310具体用于:在该终端设备300处于连接态时,接收该网络设备发送的RRC消息,该RRC消息包括该资源配置信息。
可选地,该RRC消息用于指示该终端设备300从该连接态转换为该非激活态或空闲态。
可选地,该接收单元310还用于:在该终端设备300处于该连接态时,接收该网络设备发送的接收资源信息,该接收资源信息用于指示接收资源集合;在该终端设备300处于非激活态或空闲态时,使用该接收资源集合中的资源接收第三终端设备发送的数据。
可选地,该接收单元310具体用于:在该终端设备300处于该连接态时,接收该网络设备发送的RRC信令或SIB,该RRC信令和该SIB包括该接收资源信息。
可选地,该接收单元310具体用于:在该终端设备300处于该连接态时,接收该网络设备周期性广播的该SIB。
可选地,该专用传输资源属于该接收资源集合。
可选地,该专用传输资源用于终端设备群组发送数据,该终端设备群组 包括至少两个终端设备,该至少两个终端设备包括该终端设备300。
可选地,该终端设备群组中不存在同时发送数据的多个终端设备,该终端设备群组中同时只有一个终端设备使用该专用传输资源发送数据。
可选地,该终端设备群组中存在同时发送数据的多个终端设备,该多个终端设备用于同时使用不同的专用传输资源发送数据。
可选地,该资源配置信息包括该终端设备300的标识。
可选地,该终端设备300的标识用于表示该终端设备300向该第二终端设备发送数据的源地址。
应理解,根据本申请实施例的终端设备300可对应于执行本申请实施例中的方法100,并且终端设备300中的各个单元的上述和其它操作和/或功能分别为了实现图1至图2中的各个方法中终端设备的相应流程,为了简洁,在此不再赘述。
因此,本申请实施例的终端设备,在连接态时接收网络设备分配的专用传输资源,并在非激活态或者空闲态时使用该专用传输资源与其他终端设备传输数据,可以使得终端设备在非激活态或者空闲态时也可以使用网络设备配置的专用传输资源,实现终端设备节能的同时,也使得终端设备能够享受到专用资源的好处。
如图4所示,根据本申请实施例的网络设备400包括:处理单元410和发送单元420。
具体地,处理单元410用于:为第一终端设备配置专用传输资源,该专用传输资源用于该第一终端设备处于非激活态或空闲态时向第二终端设备发送数据;发送单元420用于:向处于连接态的该第一终端设备发送资源配置信息,该资源配置信息用于指示该专用传输资源。
因此,本申请实施例的网络设备,可以为终端设备配置专用传输资源,并在该终端设备处于连接态时向该终端设备发送该专用传输资源,以便于该终端设备可以在非激活态或者空闲态时使用该专用传输资源与其他终端设备传输数据,从而使得终端设备在非激活态或者空闲态时也可以使用网络设备配置的专用传输资源,实现终端设备节能的同时,也使得终端设备能够享受到专用资源的好处。
可选地,该发送单元420具体用于:向处于该连接态的该第一终端设备发送RRC消息,该RRC消息包括该资源配置信息。
可选地,该RRC消息用于指示该第一终端设备从该连接态转换为该非激活态或空闲态。
可选地,该发送单元420还用于:向处于该连接态的该第一终端设备发送接收资源信息,该接收资源信息用于指示接收资源集合,该接收资源集合中的资源用于该第一终端设备处于非激活态或空闲态时接收第三终端设备发送的数据。
可选地,该发送单元420具体用于:向处于该连接态的该第一终端设备发送RRC信令或SIB,该RRC信令和该SIB包括该接收资源信息。
可选地,该发送单元420具体用于:周期性广播该SIB。
可选地,该处理单元410具体用于:在该接收资源集合中确定该专用传输资源。
可选地,该处理单元410具体用于:为终端设备群组配置该专用传输资源,该终端设备群组包括至少两个终端设备,该至少两个终端设备包括该第一终端设备。
可选地,该终端设备群组中不存在同时发送数据的多个终端设备,该处理单元410具体用于:为该终端设备群组配置该专用传输资源,该终端设备群组中同时只有一个终端设备使用该专用传输资源发送数据。
可选地,该终端设备群组中存在同时发送数据的多个终端设备,该处理单元410具体用于:为该终端设备群组配置多个专用传输资源,该多个终端设备用于同时使用该多个专用传输资源中的不同专用传输资源发送数据。
可选地,该处理单元410具体用于:与其它网络设备协商确定该专用传输资源,该其他网络设备与该网络设备400为处于同一无线接入网RAN区域中的不同网络设备。
可选地,该资源配置信息包括该第一终端设备的标识。
应理解,应理解,根据本申请实施例的网络设备400可对应于执行本申请实施例中的方法200,并且网络设备400中的各个单元的上述和其它操作和/或功能分别为了实现图1至图2中的各个方法的网络设备相应流程,为了简洁,在此不再赘述。
因此,本申请实施例的网络设备,可以为终端设备配置专用传输资源,并在该终端设备处于连接态时向该终端设备发送该专用传输资源,以便于该终端设备可以在非激活态或者空闲态时使用该专用传输资源与其他终端设 备传输数据,从而使得终端设备在非激活态或者空闲态时也可以使用网络设备配置的专用传输资源,实现终端设备节能的同时,也使得终端设备能够享受到专用资源的好处。
图5示出了根据本申请实施例的终端设备500的示意性框图,如图5所示,该终端设备500包括:处理器510和收发器520,处理器510和收发器520相连,可选地,该终端设备500还包括存储器530,存储器530与处理器510相连。其中,处理器510、存储器530和收发器520之间通过内部连接通路互相通信,传递和/或控制数据信号,该存储器530可以用于存储指令,该处理器510用于执行该存储器530存储的指令,以控制收发器520发送信息或信号,该收发器520用于:在该终端设备500处于连接态时,接收网络设备发送的资源配置信息,该资源配置信息用于指示专用传输资源;该收发器520还用于:在该终端设备500处于非激活态或空闲态时,使用该专用传输资源向第二终端设备发送数据。
因此,本申请实施例的终端设备,在连接态时接收网络设备分配的专用传输资源,并在非激活态或者空闲态时使用该专用传输资源与其他终端设备传输数据,可以使得终端设备在非激活态或者空闲态时也可以使用网络设备配置的专用传输资源,实现终端设备节能的同时,也使得终端设备能够享受到专用资源的好处。
可选地,作为一个实施例,该接收单元310具体用于:在该终端设备500处于连接态时,接收该网络设备发送的RRC消息,该RRC消息包括该资源配置信息。
可选地,作为一个实施例,该RRC消息用于指示该终端设备500从该连接态转换为该非激活态或空闲态。
可选地,作为一个实施例,该接收单元310还用于:在该终端设备500处于该连接态时,接收该网络设备发送的接收资源信息,该接收资源信息用于指示接收资源集合;在该终端设备500处于非激活态或空闲态时,使用该接收资源集合中的资源接收第三终端设备发送的数据。
可选地,作为一个实施例,该接收单元310具体用于:在该终端设备500处于该连接态时,接收该网络设备发送的RRC信令或SIB,该RRC信令和该SIB包括该接收资源信息。
可选地,作为一个实施例,该接收单元310具体用于:在该终端设备500 处于该连接态时,接收该网络设备周期性广播的该SIB。
可选地,作为一个实施例,该专用传输资源属于该接收资源集合。
可选地,作为一个实施例,该专用传输资源用于终端设备群组发送数据,该终端设备群组包括至少两个终端设备,该至少两个终端设备包括该终端设备500。
可选地,作为一个实施例,该终端设备群组中不存在同时发送数据的多个终端设备,该终端设备群组中同时只有一个终端设备使用该专用传输资源发送数据。
可选地,作为一个实施例,该终端设备群组中存在同时发送数据的多个终端设备,该多个终端设备用于同时使用不同的专用传输资源发送数据。
可选地,作为一个实施例,该资源配置信息包括该终端设备500的标识。
可选地,作为一个实施例,该终端设备500的标识用于表示该终端设备500向该第二终端设备发送数据的源地址。
应理解,根据本申请实施例的终端设备500可对应于本申请实施例中的终端设备300,并可以对应于执行根据本申请实施例的方法100中的相应主体,并且终端设备500中的各个单元的上述和其它操作和/或功能分别为了实现图1和图2中的各个方法中终端设备的相应流程,为了简洁,在此不再赘述。
因此,本申请实施例的终端设备,在连接态时接收网络设备分配的专用传输资源,并在非激活态或者空闲态时使用该专用传输资源与其他终端设备传输数据,可以使得终端设备在非激活态或者空闲态时也可以使用网络设备配置的专用传输资源,实现终端设备节能的同时,也使得终端设备能够享受到专用资源的好处。
图6示出了根据本申请实施例的网络设备600的示意性框图,如图6所示,该网络设备600包括:处理器610和收发器620,处理器610和收发器620相连,可选地,该网络设备600还包括存储器630,存储器630与处理器610相连。其中,处理器610、存储器630和收发器620之间通过内部连接通路互相通信,传递和/或控制数据信号,该存储器630可以用于存储指令,该处理器610用于执行该存储器630存储的指令,以控制收发器620发送信息或信号,该处理器610用于:为第一终端设备配置专用传输资源,该专用传输资源用于该第一终端设备处于非激活态或空闲态时向第二终端设备发 送数据;该收发器620用于:向处于连接态的该第一终端设备发送资源配置信息,该资源配置信息用于指示该专用传输资源。
因此,本申请实施例的网络设备,可以为终端设备配置专用传输资源,并在该终端设备处于连接态时向该终端设备发送该专用传输资源,以便于该终端设备可以在非激活态或者空闲态时使用该专用传输资源与其他终端设备传输数据,从而使得终端设备在非激活态或者空闲态时也可以使用网络设备配置的专用传输资源,实现终端设备节能的同时,也使得终端设备能够享受到专用资源的好处。
可选地,作为一个实施例,该收发器620用于:向处于该连接态的该第一终端设备发送RRC消息,该RRC消息包括该资源配置信息。
可选地,作为一个实施例,该RRC消息用于指示该第一终端设备从该连接态转换为该非激活态或空闲态。
可选地,作为一个实施例,该收发器620用于:向处于该连接态的该第一终端设备发送接收资源信息,该接收资源信息用于指示接收资源集合,该接收资源集合中的资源用于该第一终端设备处于非激活态或空闲态时接收第三终端设备发送的数据。
可选地,作为一个实施例,该收发器620用于:向处于该连接态的该第一终端设备发送RRC信令或SIB,该RRC信令和该SIB包括该接收资源信息。
可选地,作为一个实施例,该收发器620用于:周期性广播该SIB。
可选地,作为一个实施例,该处理器610用于:在该接收资源集合中确定该专用传输资源。
可选地,作为一个实施例,该处理器610用于:为终端设备群组配置该专用传输资源,该终端设备群组包括至少两个终端设备,该至少两个终端设备包括该第一终端设备。
可选地,作为一个实施例,该终端设备群组中不存在同时发送数据的多个终端设备,该处理器610用于:为该终端设备群组配置该专用传输资源,该终端设备群组中同时只有一个终端设备使用该专用传输资源发送数据。
可选地,作为一个实施例,该终端设备群组中存在同时发送数据的多个终端设备,该处理器610用于:为该终端设备群组配置多个专用传输资源,该多个终端设备用于同时使用该多个专用传输资源中的不同专用传输资源 发送数据。
可选地,作为一个实施例,该处理器610用于:与其它网络设备协商确定该专用传输资源,该其他网络设备与该网络设备500为处于同一无线接入网RAN区域中的不同网络设备。
可选地,作为一个实施例,该资源配置信息包括该第一终端设备的标识。
应理解,根据本申请实施例的网络设备600可对应于本申请实施例中的网络设备400,并可以对应于执行根据本申请实施例的方法200中的相应主体,并且网络设备600中的各个单元的上述和其它操作和/或功能分别为了实现图1和图2中的各个方法中网络设备的相应流程,为了简洁,在此不再赘述。
因此,本申请实施例的网络设备,可以为终端设备配置专用传输资源,并在该终端设备处于连接态时向该终端设备发送该专用传输资源,以便于该终端设备可以在非激活态或者空闲态时使用该专用传输资源与其他终端设备传输数据,从而使得终端设备在非激活态或者空闲态时也可以使用网络设备配置的专用传输资源,实现终端设备节能的同时,也使得终端设备能够享受到专用资源的好处。
应注意,本申请上述方法实施例可以应用于处理器中,或者由处理器实现。处理器可能是一种集成电路芯片,具有信号的处理能力。在实现过程中,上述方法实施例的各步骤可以通过处理器中的硬件的集成逻辑电路或者软件形式的指令完成。上述的处理器可以是通用处理器、数字信号处理器(digital signal processor,DSP)、专用集成电路(application specific integrated circuit,ASIC)、现成可编程门阵列(field programmable gate array,FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件。可以实现或者执行本申请实施例中的公开的各方法、步骤及逻辑框图。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。结合本申请实施例所公开的方法的步骤可以直接体现为硬件译码处理器执行完成,或者用译码处理器中的硬件及软件模块组合执行完成。软件模块可以位于随机存储器,闪存、只读存储器,可编程只读存储器或者电可擦写可编程存储器、寄存器等本领域成熟的存储介质中。该存储介质位于存储器,处理器读取存储器中的信息,结合其硬件完成上述方法的步骤。
可以理解,本申请实施例中的存储器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(dynamic RAM,DRAM)、同步动态随机存取存储器(synchronous DRAM,SDRAM)、双倍数据速率同步动态随机存取存储器(double data rate SDRAM,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)。应注意,本文描述的系统和方法的存储器旨在包括但不限于这些和任意其它适合类型的存储器。
本领域普通技术人员可以意识到,结合本文中所公开的实施例描述的各示例的单元及算法步骤,能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行,取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能,但是这种实现不应认为超出本申请的范围。
所属领域的技术人员可以清楚地了解到,为描述的方便和简洁,上述描述的系统、装置和单元的具体工作过程,可以参考前述方法实施例中的对应过程,在此不再赘述。
在本申请所提供的几个实施例中,应该理解到,所揭露的系统、装置和方法,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,在本申请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存在,也可以两个或两个以上单元集成在一个单元中。
所述功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时,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,本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案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)执行本申请各个实施例所述方法的全部或部分步骤。而前述的存储介质包括:U盘、移动硬盘、只读存储器(ROM,Read-Only Memory)、随机存取存储器(RAM,Random Access Memory)、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述,仅为本申请的具体实施方式,但本申请的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本申请揭露的技术范围内,可轻易想到变化或替换,都应涵盖在本申请的保护范围之内。因此,本申请的保护范围应以所述权利要求的保护范围为准。

Claims (9)

  1. 一种资源配置的方法,其特征在于,包括:
    第一终端设备处于连接态时,接收网络设备发送的资源配置信息,所述资源配置信息用于指示专用传输资源;
    所述第一终端设备处于非激活态或空闲态时,使用所述专用传输资源向第二终端设备发送数据。
  2. 根据权利要求1所述的方法,其特征在于,所述接收网络设备发送的资源配置信息,包括:
    所述第一终端设备接收所述网络设备发送的无线资源控制RRC消息,所述RRC消息包括所述资源配置信息。
  3. 根据权利要求2所述的方法,其特征在于,所述RRC消息用于指示所述第一终端设备从所述连接态转换为所述非激活态或空闲态。
  4. 根据权利要求1至3中任一项所述的方法,其特征在于,所述方法还包括:
    所述第一终端设备处于所述连接态时,接收所述网络设备发送的接收资源信息,所述接收资源信息用于指示接收资源集合;
    所述第一终端设备处于非激活态或空闲态时,使用所述接收资源集合中的资源接收第三终端设备发送的数据。
  5. 根据权利要求4所述的方法,其特征在于,所述接收所述网络设备发送的接收资源信息,包括:
    所述第一终端设备接收所述网络设备发送的RRC信令或系统信息块SIB,所述RRC信令和所述SIB包括所述接收资源信息。
  6. 根据权利要求5所述的方法,其特征在于,所述第一终端设备接收所述网络设备发送的RRC消息或系统信息块SIB,包括:
    所述第一终端设备接收所述网络设备周期性广播的所述SIB。
  7. 根据权利要求4至6中任一项所述的方法,其特征在于,所述专用传输资源属于所述接收资源集合。
  8. 根据权利要求1至7中任一项所述的方法,其特征在于,所述专用传输资源用于终端设备群组发送数据,所述终端设备群组包括至少两个终端设备,所述至少两个终端设备包括所述第一终端设备。
  9. 根据权利要求8所述的方法,其特征在于,所述终端设备群组中不
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WO2019056383A9 (zh) 2019-12-05
CA3065573A1 (en) 2019-03-28
EP3624486A4 (en) 2020-03-18
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