WO2023197834A1 - 一种网络接入点控制方法、相关设备及系统 - Google Patents

一种网络接入点控制方法、相关设备及系统 Download PDF

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Publication number
WO2023197834A1
WO2023197834A1 PCT/CN2023/082620 CN2023082620W WO2023197834A1 WO 2023197834 A1 WO2023197834 A1 WO 2023197834A1 CN 2023082620 W CN2023082620 W CN 2023082620W WO 2023197834 A1 WO2023197834 A1 WO 2023197834A1
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WIPO (PCT)
Prior art keywords
terminal device
access point
network access
information
location information
Prior art date
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Application number
PCT/CN2023/082620
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English (en)
French (fr)
Inventor
赵瑾波
谌丽
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Datang Mobile Communications Equipment Co Ltd
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Datang Mobile Communications Equipment Co Ltd
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Publication of WO2023197834A1 publication Critical patent/WO2023197834A1/zh
Anticipated expiration legal-status Critical
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H04W52/0206—Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/32—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/50—Service provisioning or reconfiguring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present application relates to the field of communication technology, and in particular to a network access point control method, related equipment and systems.
  • TRP Transmission/Reception Point
  • embodiments of the present application provide a network access point control method, related equipment and systems, which not only meet the need to reduce energy consumption, but also wake up the network access point in time to ensure the communication network service quality.
  • embodiments of the present application provide a network access point control method, which method includes:
  • Control at least one network access point connected to the network side device to enter a wake-up state or a sleep state according to the location information and/or service information of the terminal device, so that the network access point that enters the wake-up state is the terminal
  • the device provides business services.
  • Embodiments of the present application provide a network access point control method that can reduce energy consumption.
  • the network access point can be controlled to enter a wake-up state or a sleep state according to the location information and/or service information of the terminal device.
  • the corresponding network access point is placed in a dormant state to reduce energy consumption.
  • the terminal device has business demand, the corresponding network access point can be woken up in a timely manner to ensure that the terminal device is provided with services that meet its business needs. services to ensure the service quality of communication networks.
  • the sleep state includes any one of a first sleep state, a second sleep state, or a third sleep state;
  • the network access point in the first sleep state receives a signal or instruction sent by the network side device
  • the network access point in the second sleep state receives signals or instructions sent by the network side device, receives service information sent by the terminal device, and reports the received service information to the network side device;
  • the network access point in the third sleep state periodically sends a preconfigured first detection signal through radio frequency, and turns off the radio frequency sending function at a time other than sending the first detection signal.
  • controlling at least one network access point to enter a wake-up state or a sleep state according to the location information and/or service information of the terminal device includes:
  • sending a wake-up instruction to at least one network access point according to the location information of the terminal device includes:
  • At least one network access point that can provide business services for the terminal device is determined within a preset range around the terminal device; wherein, within the preset range around the terminal device, Refers to the area "near” or "within a certain range" of the terminal device;
  • sending a wake-up instruction to at least one network access point according to the location information and/or service information of the terminal device includes:
  • the location information of the device determines at least one candidate network access point that is within a preset range around the terminal device and is in an awake state;
  • the at least one candidate network access point is used as the network access point on the side of the terminal device access network.
  • the terminal device is At least one network access point within a preset range around the device and in a dormant state sends a wake-up command.
  • the above method When sending a wake-up command to at least one network access point, the above method first determines candidate network access points that are within a preset range around the terminal device and are in a wake-up state. If the connected network access point and the candidate network access point are the terminal If the business services provided by the device still cannot meet the business needs of the terminal device, a wake-up command is sent to at least one network access point within a preset range around the terminal device that is in a dormant state. In this way, if the business services provided by the connected network access point and the candidate network access point for the terminal device can still meet the business needs of the terminal device, there is no need to perform subsequent steps, and there is no need to wake up other dormant networks. Access points can reduce energy consumption of network-side devices.
  • sending a wake-up instruction or a sleep instruction to at least one network access point according to the location information and/or service information of the terminal device includes:
  • a wake-up instruction is sent to at least one network access point that is within a preset range around the terminal device and is in a dormant state.
  • the location information of the terminal device is obtained in any of the following ways:
  • the location information of the terminal device sent by a location-aware network access point with a terminal location-aware function; the location information of the terminal device is determined by the location-aware network access point based on the detection signal transmitted by the terminal device. .
  • determining the location information of the terminal device based on the location information of a connected network access point connected to the terminal device includes:
  • the signal measurement result includes information about the connected network access point currently connected to the terminal device.
  • the location information of the connected network access point is stored in the network side device, or is determined by the network side device based on at least one of the following stored information: : The adjacent relationship between each network access point, the historical grouping information of each network access point, the switching scheduling information of each network access point, and the distributed unit (Distributed Unit, DU) to which each network access point belongs. location information.
  • the network access point includes: a wireless access point (Access Point, AP), a transmission reception point (Transmission Receiption Point, TRP), a relay device Relay, and a terminal device.
  • AP wireless access point
  • TRP Transmission Receiption Point
  • TRP Transmission Receiption Point
  • Relay relay device Relay
  • the location information of the terminal device is Three-dimensional geographical coordinate information.
  • the wake-up instruction includes: the node identification of the network access point indicated by the wake-up instruction, wireless port resource information, frequency resource information and time slot resource information;
  • the sleep instruction includes: the node identification of the network access point indicated by the sleep instruction, wireless port resource information, frequency resource information and time slot resource information.
  • the network side device includes a centralized unit (Centralized Unit, CU) and/or DU.
  • CU Centralized Unit
  • sending a wake-up instruction or a sleep instruction to at least one network access point includes:
  • the CU instructs at least one DU to respectively send a wake-up instruction or a sleep instruction to multiple network access points connected to the at least one DU.
  • the method after sending a wake-up instruction or a sleep instruction to at least one network access point, the method further includes:
  • the network side device sends Radio Resource Control (RRC) reconfiguration information to the terminal device based on the network access point connected to the terminal device; the RRC reconfiguration information includes network access that can provide business services for the terminal device. point information.
  • RRC Radio Resource Control
  • embodiments of the present application provide a network access point control method, applied to the first network access point.
  • the method includes:
  • At least one network access point associated with the terminal device is controlled to enter a wake-up state to provide business services for the terminal device.
  • controlling at least one network access point associated with the terminal device to enter the wake-up state according to the location information and/or service information of the terminal device includes:
  • Control the first network access point to switch from the dormant state to the awake state according to the location information and/or service information of the terminal device; or,
  • the wake-up instruction is used to indicate the corresponding network access point Enter the wake state.
  • embodiments of the present application provide a network access point control method, which is applied to terminal equipment.
  • the method includes:
  • Report location information and/or service information to the network side device or network access point so that the network side device or network access point controls at least one network access point to enter the wake-up state or sleep state, so that the network access point entering the wake-up state
  • the entry point provides business services for the terminal device.
  • the method further includes:
  • the information of the network access point includes: the node identification, wireless port resource information, frequency resource information and time slot resource information of the network access point.
  • embodiments of the present application provide a network side device, including: a memory, a transceiver, and a processor;
  • the memory is used to store computer programs
  • the transceiver is used to send and receive information under the control of the processor
  • the processor is configured to read the computer program in the memory and perform the following steps: obtain the location information and/or service information of the terminal device; according to the location information and/or service information of the terminal device, through the
  • the transceiver controls at least one network access point connected to the network side device to enter a wake-up state or a sleep state, so that the network access point that enters the wake-up state provides business services for the terminal device.
  • the processor is specifically configured to:
  • the terminal device send a wake-up instruction or a sleep instruction to at least one network access point through the transceiver; the wake-up instruction is used to instruct the corresponding network access point to enter the wake-up state; The sleep command is used to instruct the corresponding network access point to enter the sleep state. state.
  • the processor is specifically configured to:
  • the terminal device determines at least one network access point that can provide business services for the terminal device within a preset range around the terminal device;
  • the processor is specifically configured to:
  • the location information of the device determines at least one candidate network access point that is within a preset range around the terminal device and is in an awake state;
  • the at least one candidate network access point is used as the network access point on the side of the terminal device access network.
  • the terminal device is At least one network access point within a preset range around the device and in a dormant state sends a wake-up command.
  • the processor is specifically configured to:
  • the service information of the terminal device determines that the business service provided by the network access point that is currently connected to the terminal device and has not failed for the terminal device cannot meet the business needs of the terminal device. If, based on the service information of the terminal device, it is determined that the business service provided by the network access point that is currently connected to the terminal device and has not failed for the terminal device cannot meet the business needs of the terminal device, then based on the The location information of the terminal device is used to send a wake-up instruction to at least one network access point that is within a preset range around the terminal device and is in a dormant state.
  • the location information of the terminal device is obtained in any of the following ways:
  • the location information of the terminal device sent by a location-aware network access point with a terminal location-aware function; the location information of the terminal device is determined by the location-aware network access point based on the detection signal transmitted by the terminal device. .
  • the processor is specifically configured to:
  • the signal measurement result includes information about the connected network access point currently connected to the terminal device.
  • the location information of the connected network access point is stored in the network side device, or is determined by the network side device based on at least one of the following stored information: : The adjacent relationship between each network access point, the historical grouping information of each network access point, the handover scheduling information of each network access point, and the location information of the distributed unit DU to which each network access point belongs.
  • the network side device is a centralized unit CU, and the CU instructs at least one DU to send wake-up instructions or sleep instructions to multiple network access points connected to the at least one DU.
  • the network side device is a DU
  • the DU sends a wake-up instruction or a sleep instruction to at least one network access point connected to the DU based on an instruction from the CU.
  • the transceiver is specifically used for:
  • Radio resource control (RRC) reconfiguration information is sent to the terminal device based on the network access point connected to the terminal device; the RRC reconfiguration information includes information about the network access point that can provide business services for the terminal device. .
  • embodiments of the present application provide a network access point, including: a memory, a transceiver machine and processor;
  • the memory is used to store computer programs
  • the transceiver is used to send and receive information under the control of the processor
  • the processor is configured to read the computer program in the memory and perform the following steps: obtain the location information and/or service information of the terminal device; control and At least one network access point associated with the terminal device enters a wake-up state, so that the network access point that enters the wake-up state provides business services for the terminal device.
  • the processor is specifically configured to:
  • Control the first network access point to switch from the dormant state to the awake state according to the location information and/or service information of the terminal device; or,
  • the wake-up instruction is used to indicate the corresponding network access point Enter the wake state.
  • the network access point is any one of a wireless access point AP, a transmission reception point TRP, a relay device Relay, or a terminal device.
  • embodiments of the present application provide a terminal device, including: a memory, a transceiver, and a processor;
  • the memory is used to store computer programs
  • the transceiver is used to send and receive information under the control of the processor
  • the processor is configured to read the computer program in the memory and perform the following steps: report location information and/or service information to the network side device or network access point, so that the network side device or network access point Control at least one network access point to enter a wake-up state or a sleep state, so that the network access point that enters the wake-up state provides business services for the terminal device.
  • the processor is specifically configured to:
  • the information of the network access point includes: the node identification, wireless port resource information, frequency resource information and time slot resource information of the network access point.
  • embodiments of the present application provide a network access point control system, including a network side device, a network access point and a terminal device;
  • the network side device is used to obtain the location information and/or service information of the terminal device; and control at least one network access point to enter the wake-up state or the sleep state according to the location information and/or service information of the terminal device, so that the entry The network access point in the awake state provides business services for the terminal device.
  • embodiments of the present application provide a computer-readable storage medium.
  • the storage medium stores computer instructions.
  • any of the first, second, and third aspects can be implemented. method described in one item.
  • Figure 1 is a schematic structural diagram of a network access point control system provided by an embodiment of the present application
  • Figure 2 is an interactive schematic diagram of the active access process of a terminal device provided by an embodiment of the present application
  • Figure 3 is a schematic structural diagram of the active access process of a terminal device provided by an embodiment of the present application.
  • Figure 4 is an interactive schematic diagram of the passive access process of a terminal device provided by an embodiment of the present application.
  • Figure 5 is a schematic structural diagram of the passive access process of a terminal device provided by an embodiment of the present application.
  • Figure 6 is a schematic diagram of interaction during the movement of the terminal device provided by the embodiment of the present application.
  • Figure 7 is a schematic structural diagram of the terminal device during movement provided by the embodiment of the present application.
  • Figure 8 is a schematic flowchart of a network access point wake-up triggered by a non-connection establishment request provided by an embodiment of the present application
  • Figure 9 is a schematic diagram of interaction when the business requirements of the terminal device change according to the embodiment of the present application.
  • Figure 10 is a schematic structural diagram of the terminal device provided by the embodiment of the present application when the business requirements change;
  • Figure 11 is a schematic diagram of interaction when the network side load changes according to the embodiment of the present application.
  • Figure 12 is a schematic structural diagram in the case where the load on the network side changes according to the embodiment of the present application.
  • Figure 13 is a schematic diagram of interaction in the case of failure of the network access point provided by the embodiment of the present application.
  • Figure 14 is a schematic structural diagram of the network access point provided by the embodiment of the present application in case of failure;
  • Figure 15 is a schematic flowchart of a network access point control method provided by an embodiment of the present application.
  • Figure 16 is a schematic flowchart of a network access point control method provided by an embodiment of the present application.
  • Figure 17 is a schematic structural diagram of a network side device provided by an embodiment of the present application.
  • Figure 18 is a schematic structural diagram of a network access point provided by an embodiment of the present application.
  • Figure 19 is a schematic structural diagram of a terminal device provided by an embodiment of the present application.
  • the service rate supported by the network is getting higher and higher, the density of terminals is getting larger and larger, the network capacity has increased significantly, the complexity of network equipment has doubled, and the number of network access points is increasing and overlapping.
  • the interference is getting bigger and bigger, and the energy consumption of equipment is getting higher and higher.
  • Turning off network access points during idle periods can save energy consumption. For example, based on tidal effects, equipment units in idle cells can be proactively turned off late at night, and then turned on again in the early morning when the load increases. However, if all network access points in an area are shut down at the same time to save energy and consumption, it may cause network coverage holes and insufficient capacity in hotspot areas; if some frequency bands of all network access points in an area are simultaneously reduced, interference and The energy-saving effect is also limited, and it cannot meet the sudden business needs of some users. If the network access point cannot be awakened in time, the user's access delay and handover delay will be large, and the limited service bandwidth will inevitably greatly affect the user service experience.
  • embodiments of the present application provide a network access point control method that can reduce energy consumption.
  • the control method can be based on the location information and/or service information of the terminal device.
  • At least one network access point enters a wake-up state or a sleep state, so that the network access point that enters the wake-up state provides business services for the terminal device.
  • at least one network access point can be synchronously controlled to enter the wake-up state or sleep state based on the location information and/or service information of the terminal device, that is, the network access point can be placed in the sleep state when the terminal device does not need it. , meet the need to reduce energy consumption, and can wake up the network access point in time when the terminal device has needs, ensuring the service quality of the communication network.
  • Figure 1 shows a schematic structural diagram of a network access point control system.
  • the network access point control system includes a network side device 110, a network access point 120 and a terminal device 130.
  • the network side device 110 includes a centralized unit and/or a distributed unit.
  • the network side device may be a centralized unit 111, a distributed unit 112 and a distributed unit 113.
  • one CU can be connected to multiple DUs, and one DU can also be connected to multiple network access points.
  • the network side device 110 can store the following information: location information of each network access point controlled by the network side device, adjacent relationships between each network access point, historical grouping information of each network access point, each network access point switching scheduling information.
  • the network side device is a CU, the location information of the distributed unit DU to which each network access point belongs will also be stored. If the network side device is a DU, it can also store its own location information.
  • the network access point 120 provided in the embodiment of this application may be a wireless access point, a transmission receiving point, a relay device, or a terminal device.
  • the network access point 120 can be divided into a wake-up state and a sleep state.
  • the network access point in the sleep state can be divided into the following three states, specifically as follows:
  • First sleep state The network access point in the first sleep state only receives signals or instructions sent by the network side device, does not transmit wireless signals, and does not receive terminal signals.
  • Second sleep state The network access point in the second sleep state receives signals or instructions sent by the network side device, receives service information sent by the terminal device, and reports the received service information to the network side device.
  • the network access point in the second sleep state can switch itself from the sleep state to the wake-up state based on the service information after receiving the service information sent by the terminal device, or it can also wake up any other one based on the service quality of the communication network.
  • Third sleep state The network access point in the third sleep state periodically sends a preconfigured first detection signal through radio frequency, and turns off the radio frequency sending function at times other than sending the first detection signal.
  • the network access points in the third dormant state can be further divided into network access points that turn on the radio frequency receiving function and network access points that turn off the radio frequency receiving function.
  • the network side device 110 obtains the location information and/or service information of the terminal device 130; and controls at least one network access point 120 to enter the wake-up state according to the location information and/or service information of the terminal device 130. or sleep state, so that the network access point 120 that enters the awake state provides business services for the terminal device.
  • the location information of the terminal device is the three-dimensional geographical coordinate information of the terminal device.
  • the three-dimensional geographical coordinate information can be the longitude and latitude of the terminal device location, the elevation coordinate information of the terminal device location, etc.
  • the network access point provides business services for the terminal device, and the network access point may provide the terminal device with resources needed in the communication process.
  • the resource can be communication resources, computing resources, Storage resources, etc.
  • the network side device 110 may send a wake-up instruction or a sleep instruction to at least one network access point 120 according to the location information and/or service information of the terminal device.
  • the wake-up instruction is used to instruct the corresponding network access point to enter the wake-up state; the sleep instruction is used to instruct the corresponding network access point to enter the sleep state.
  • the wake-up command includes: the node identification of the network access point indicated by the wake-up command, wireless port resource information, frequency point resource information and time slot resource information.
  • the sleep command includes: the node identification of the network access point indicated by the sleep command, wireless port resource information, frequency resource information and time slot resource information.
  • the network access point also sends a wake-up instruction to at least one other network access point according to the location information and/or service information of the terminal device, or based on the location information and/or service information of the terminal device Business information, switching from sleep state to wake-up state.
  • the network access point when it is in a state that can obtain the location information and/or service information of the terminal device, it can decide whether to switch itself from the dormant state after obtaining the location information and/or service information of the terminal device. to the awakened state. It can also send wake-up instructions to other network access points to wake up other network access points to serve the terminal equipment and ensure the service quality of the terminal equipment. Specifically, it can be a network access point in a wake-up state, or a network access point in a second sleep state. The network access point has the function of waking itself up or waking up other network access points, and can quickly put the network access point into a sleep state. The network access point in the dormant state wakes up and provides business services to the terminal device. In one implementation, the network access point does not have the function of instructing other network access points to enter the sleep state.
  • taking an AP in the second sleep state as an example, if the AP in the second sleep state obtains the service information and/or location information of the terminal device, it can use the service information and/or location information of the terminal device to / Or location information, send a wake-up command to at least one network access point; or, switch itself from the second sleep state to the wake-up state, and wake up all its communication units.
  • the network access point control system shown in Figure 1 is only an exemplary structure.
  • the network access point in Figure 1 can be a TRP or an AP.
  • the network access point control system provided by the embodiments of the present application may also have other structures.
  • the network access point control system only includes the centralized unit CU and the network access point.
  • the network access point may be an AP.
  • one CU can be connected to multiple APs.
  • the AP may have the function of the distributed unit DU in the example of Figure 1, or may have the function of the terminal device.
  • the network access point control system provided based on the embodiments of the present application can put the network access point into a sleep state during idle periods and shut down some communication resources to reduce interference and maintain energy conservation. It can also wake up the network access point in time when the terminal device needs to be served, and enable multiple network access points to form a flexible community to serve the terminal device, ensuring the service quality of the communication network.
  • waking up the network access point based on the location information and/or service information of the terminal device is described.
  • the specific implementation is as follows:
  • the network access points in the following embodiments all take TRP as an example.
  • Embodiment 1 The terminal actively accesses the process.
  • the connection relationship of each device is shown in Figure 3, and the specific interaction process of each device is shown in Figure 2.
  • the network access point control system may include a CU, which is connected to two DUs, DU1 is connected to TRP1 to TRP4, and DU2 is connected to TRP5 to TRP8.
  • TRP2, TRP4, TRP5, and TRP6 are all in the first sleep state; TRP1, TRP3, TRP7, and TRP8 are in the third sleep state, and UE represents the terminal device.
  • FIG. 2 The interaction process between various devices in the above network access point control system is shown in Figure 2, which includes the following steps: During the interaction process shown in Figure 2, the detection signals emitted by the terminal device are all based on random access requests. .
  • Step 201 The terminal device sends a random access request to the outside.
  • Step 202 TRP3 and TRP8 receive the random access request sent by the terminal device.
  • Step 203 TRP3 reports the received random access request to DU1, and TRP8 reports the received random access request to DU2.
  • Step 204 DU1 reports the random access request to the CU, and DU2 reports the random access request to the CU.
  • Step 205 CU establishes a connection with the terminal device.
  • Step 206 CU notifies DU1 and DU2 to provide service services for the terminal equipment.
  • Step 207 DU1 turns on all communication units of TRP3; DU2 turns on all communication units of TRP8.
  • Step 208 DU1 sends a wake-up command to TRP3, and DU2 sends a wake-up command to TRP8.
  • TRP3 and TRP8 in the third sleep state can receive the random access request sent by the terminal device and establish a connection with the terminal device.
  • TRP1 and TRP7 did not receive the random access request sent by the terminal device because they were far away from the terminal device.
  • TRP2, TRP4, TRP5, and TRP6 in the first sleep state only receive instructions sent by the superior, so they cannot receive the random access request sent by the terminal device at this time.
  • TRP3 and TRP8 that receive the random access request will report the received random access request to the corresponding distributed unit DU.
  • DU1 receives the random access request sent by TRP3 and DU2 receives the random access request sent by TRP8, DU1 determines to turn on all communication units of TRP3 and sends a wake-up command to TRP3.
  • DU2 determines to turn on all communication units of TRP8 and sends a wake-up command to TRP3.
  • TRP8 sends wake-up command.
  • TRP8 and TRP3 fully open all communication units to provide business services for terminal equipment.
  • Step 209 The terminal device sends location information to DU1.
  • the terminal device can report its own location information to the network side device, such as reporting its own location information to DU1, reporting its own location information to DU2, or reporting its own location information to the CU.
  • the network side device such as reporting its own location information to DU1, reporting its own location information to DU2, or reporting its own location information to the CU.
  • DU1 reporting its own location information to the network side device.
  • the terminal device can also report its own location information to the network access point.
  • the terminal device's reporting of its own location information in step 209 can be performed together with step 201.
  • the terminal device's location information is reported.
  • location information The location information of the terminal device may also be carried when sending a random access request.
  • it can be reported to the corresponding network side device through the TRP node that establishes a connection with the terminal device.
  • Step 210 Based on the received location information of the terminal device and the location information of the TRP, DU1 Make sure to turn on all communication units of TRP4.
  • Step 211 DU1 sends a wake-up command to TRP4.
  • Step 212 After receiving the wake-up command, TRP4 is in the wake-up state.
  • the network side device determines at least one network access point that can provide business services for the terminal device according to the location information and/or service information of the terminal device, and sends a wake-up instruction to the at least one network access point.
  • the network side device DU1 also directly determines at least one network access point that can provide business services for the terminal device based on the location information of the terminal device and the location information of each TRP node. As shown in step 210, it is directly determined that the TRP node that can provide the best quality business service for the terminal device is TRP4, or it can also be selected based on the TRP nodes within the preset range of the terminal device, select TRP4, and determine that the TRP node needs to be awakened. After it is TRP4, all communication units of TRP4 are directly turned on and a wake-up command is sent to TRP4.
  • the preset range of the terminal device can be understood as area 1, as shown in Figure 3.
  • the network side device can also determine whether the available resources provided by the TRP serving the terminal device at this time meet the business needs of the terminal device.
  • the specific execution method is as follows:
  • each network access point determines at least one candidate network access point that is within a preset range around the terminal device and is in an awake state.
  • candidate network access points in the awake state within area 1 given in Figure 3 are determined.
  • the at least one candidate network access point is used as the terminal device to access the network. side network access point.
  • the terminal device will be located within a preset range around the terminal device. And at least one network access point in the dormant state sends a wake-up command.
  • the network access point in the dormant state can be awakened. As shown in step 210 and step 211.
  • TRP4 is awakened, it is in the awakened state and can proceed to the next step.
  • Step 213 CU forms TRP3, TRP8, and TRP4 into a TRP group.
  • Step 214 CU sends reconfiguration information to the terminal device.
  • Step 215 The terminal device establishes a connection with TRP4 based on the reconfiguration information.
  • the TRP nodes that need to serve the terminal device include TRP3, TRP4, and TRP8, which belong to two different distributed units, so the CU transfers TRP3 , TRP4, and TRP8 nodes form a TRP group to serve terminal devices.
  • TRP3 and TRP8 have established connections with the terminal equipment.
  • TRP4 needs to establish a connection with the terminal equipment.
  • the CU notifies the identification information and resource configuration information of TRP4 to the terminal equipment through the radio resource control RRC reconfiguration information.
  • the terminal equipment receives After reconfiguring the information, the identification information and resource configuration information of TRP4 are obtained based on the reconfiguration information, and a connection can be established with TRP4.
  • TRP3, TRP4, and TRP8 form a TRP group to provide business services for terminal devices.
  • This form of TRP A group can be understood as a flexible cell.
  • the process of waking up TRP4 in the above steps is determined by the network side device based on the location information of the terminal device and the location information of each network access point controlled by the network side device.
  • the location information of the terminal device may be location information reported by the terminal device.
  • the terminal device provided in Embodiment 1 has a positioning function and can report its own location information to the network side device.
  • some terminal devices do not have positioning functions and cannot report their own location information.
  • the location information of the terminal device can also be determined based on the service information of the terminal device.
  • the following is an implementation method for determining the location information of a terminal device without positioning function:
  • Method 1 Determine the location information of the terminal device based on the location information of the connected network access point that receives the connection establishment request of the terminal device.
  • Method 2 Determine the connected network access point currently connected to the terminal device based on the signal measurement result of the terminal device, and determine the location information of the terminal device based on the location information of the connected network access point.
  • the signal measurement results include information about the connected network access point currently connected to the terminal device.
  • Method 3 The network-side device receives the location information of the terminal device sent by the location-aware network access point with the terminal location-aware function.
  • the location information of the terminal device is determined by the location-aware network access point based on the detection signal sent by the terminal device.
  • the location information of each network access point controlled by the network side device used in the above process is stored in the network side device, or is determined by the network side device based on at least one of the following stored information: each network access point The adjacent relationship between points, the historical grouping information of each network access point, the handover scheduling information of each network access point, and the location information of the distributed unit DU to which each network access point belongs.
  • steps 210 to 212 if DU1, after receiving the location information of the terminal device, determines that the one it wants to wake up is TRP5 and not TRP4 based on the location information of each TRP node, then at this time DU1 cannot directly send a wake-up command to TRP5 to wake up TRP5 directly.
  • the specific execution method can be as follows:
  • Method 1 DU1 can send information to the CU and instruct DU2 to send a wake-up command to TRP5 through the CU. After receiving the instruction from the CU, DU2 can judge whether TRP5 needs to wake up.
  • Method 2 There can be a communication interface between DU1 and DU2, and DU1 can notify DU2 through the communication interface that it needs to wake up TRP5.
  • Embodiment 2 Passive terminal access process.
  • the connection relationship of each device is as shown in Figure 5
  • Figure 4 the specific interaction process of each device is shown.
  • the network access point control system may include a CU, which is connected to two DUs, DU1 is connected to TRP1 to TRP4, and DU2 is connected to TRP5 to TRP8.
  • TRP2, TRP4, TRP5, and TRP7 are all in the first dormant state; TRP1, TRP3, and TRP8 are in the third dormant state.
  • TRP6 is in a second dormant state.
  • UE represents terminal equipment.
  • Step 401 The CU receives paging information for the UE.
  • the CU may receive paging information for the UE sent by the core network.
  • Step 402 Send the UE's paging information to DU1 and DU2.
  • Step 403 DU1 receives the paging information for the UE sent by the CU, and sends the paging information of the UE to the TRP to which DU1 belongs; DU2 receives the paging information of the UE sent by the CU, and sends the paging information of the UE to the TRP to which DU1 belongs.
  • the call information is delivered to the TRP to which DU2 belongs.
  • DU1 and DU2 deliver paging information for the UE, they send the paging information for the UE to all TRPs.
  • TRP1 to which DU1 belongs and TRP6 and TRP7 to which the UE belongs are taken as examples.
  • Step 404 The UE establishes a connection with TRP6.
  • TRP6 After receiving the paging information for the UE delivered by DU2, TRP6 sends the paging information for the UE to the UE. After receiving the paging information, the UE then sends a connection establishment request to TRP6. After receiving the connection establishment request from the UE, TRP6 can switch itself from the dormant state to the awake state based on the UE's connection establishment request, and establish a connection relationship with the UE. .
  • TRP7 After receiving the paging information, TRP7 can only receive signals sent to it by the network side device because it is in the first sleep state, and most of the communication units and computing units are turned off. Therefore, even if paging information is received, a connection with the UE cannot be established without receiving a wake-up instruction to turn on all communication units.
  • TRP1 did not successfully establish a connection with the UE.
  • Step 405 TRP6 reports the UE's service information to DU2.
  • TRP6 After TRP6 establishes a connection with the UE, it reports the UE's service request to the network side device to which it belongs.
  • Step 406 The UE sends location information to DU2.
  • Step 407 DU2 determines to wake up TRP7 and activates all communication units of TRP7 based on the service information and/or location information of the UE and the location information of each TRP.
  • Step 408 DU2 sends a wake-up command to TRP7.
  • Step 409 After receiving the wake-up command, TRP7 turns on all its communication units.
  • Step 410 DU2 sends the measurement configuration information of TRP7 to TRP6.
  • the measurement configuration information includes frequency point information of TRP7.
  • Step 411 TRP6 sends the measurement configuration information of TRP7 to the UE.
  • Step 412 The UE establishes a connection with TRP7.
  • Step 413 The UE measures the signals of TRP6 and TRP7, and reports the signal measurement results of TRP6 and TRP7 to DU2.
  • DU2 schedules the resources of TRP6 and TRP7 to provide business services to the UE.
  • Embodiment 1 and Embodiment 2 are both processes of terminal access. Based on Embodiment 1 and 2 provided in this application, it can be seen that after the network access point control system obtains the service information and/or location information of the terminal device, a flexible cell that provides business services for the terminal device can be formed. Moreover, this type of flexible cell can re-form a new flexible cell according to changes in the service information and/or location information reported by the terminal device, that is, the service demand of the terminal device, to ensure that the preset conditions of the terminal device are met. There is always at least one network access point within the scope that is sufficient to meet the business needs of terminal equipment and ensure the quality of communication network service.
  • Embodiment 3 The terminal movement causes a handover process.
  • the connection relationship of each device is shown in Figure 7, and the specific interaction process of each device is shown in Figure 6.
  • the network access point control system can include a CU connected to two DUs, DU1 Connect with TRP1 ⁇ TRP4, and DU2 with TRP5 ⁇ TRP8.
  • the terminal equipment UE in the initial state, the terminal equipment UE communicates with TRP3 and TRP4, TRP1, TRP2, and TRP8 are in the awake state and periodically send broadcast signals, and TRP5 is in the dormant state.
  • the arrow points to indicate the direction of movement of the terminal device.
  • TRP3 and TRP4 currently form a TRP group to provide business services for the terminal equipment.
  • Step 601 The terminal device reports the signal measurement results of the current TRP group during movement.
  • Step 602 The network side device determines that the signal quality between the current TRP group and the terminal device is degraded based on the signal measurement result of the current TRP group.
  • the network side device can determine which TRP has deteriorated the signal between it and the terminal device.
  • the network side device can send an instruction to a TRP that is connected to the terminal device but has poor signal quality shown in the signal measurement results to disconnect it from the terminal device.
  • the signal quality between TRP4 and the terminal device drops, but does not drop too much. There is no need to disconnect the TRP4 from the terminal device for the time being.
  • Mobile and network-side devices can disconnect the terminal device from TRP4.
  • Step 603 Send the measurement configuration information of TRP1, TRP2, and TRP8 to the terminal device.
  • the network side device may send to the terminal device the measurement configuration information of the TRP nodes located in a certain area of the terminal device and in the awake state.
  • the certain area here may not be within the preset range of the terminal device, so these TRP nodes may be TRP1, TRP2, and TRP8.
  • the measurement configuration information includes measurement frequency point information.
  • the terminal device will report its own location information to the network side device in real time during communication, or the network side device will determine the location information of the terminal device based on the location information of each TRP.
  • Step 604 The terminal device reports the signal measurement results of TRP1, TRP2, and TRP8 to the network side device.
  • Step 605 The network side device determines based on the signal measurement results that the business services provided by TRP1, TRP2, and TRP8 cannot meet the business needs of the terminal device.
  • the network side device determines based on the signal measurement results that the service services provided by TRP1, TRP2, and TRP8 can meet the service requirements of the terminal device. Then the network side device can resend the reconfiguration information of TRP1, TRP2, and TRP8 to the terminal device. After the terminal device receives the reconfiguration information, it can establish a connection with TRP1, TRP2, and TRP8, and connect TRP1, TRP2, TRP8, TRP3, and TRP4. Form a new TRP group.
  • the network side device can re-send the reconfiguration information of TRP8 to the terminal device so that TRP8 can establish a connection relationship with the terminal device and provide the terminal device with business services, and combine TRP8, TRP3, and TRP4 into a new TRP group.
  • step 605 If it is step 605, continue to step 606.
  • Step 606 Based on the location information of the terminal device and the location information of each TRP, the network side device determines to wake up TRP5 that is within the preset range of the terminal device and is in the dormant state.
  • TRP5 within preset range and in dormant state.
  • TRP1, TRP2, and TRP8 provide business services to the terminal device, but still cannot meet the business requirements of the terminal device, TRP1, TRP2, TRP8, and TRP5 are awakened.
  • Scenario 2 It is determined that the business services provided by TRP1, TRP2, and TRP8 cannot meet the requirements of the terminal equipment. If the business needs of the terminal device can be met by only providing business services to the terminal device through TRP5, then only TRP5 can be awakened.
  • the following steps take case 2 of only waking up TRP5 as an example.
  • Step 607 Send a wake-up command to TRP5.
  • Step 608 TRP5 receives the wake-up command and turns on all communication units.
  • Step 609 The terminal device establishes a connection with TRP5.
  • Step 610 The network side device forms TRP3, TRP4, and TRP5 into a TRP group.
  • the above steps are only an interactive process during the movement of the terminal device.
  • the TRP group can be adjusted in real time. Wake up a new TRP or make a TRP with poor signal quality disconnect from the terminal device, or enter a sleep state.
  • the network access point control system provided in this application can timely control the connection between the network access point and the terminal device based on the location information of the terminal device and the location information of each network access point. It can not only ensure the service quality of terminal equipment, but also disconnect network access points that cannot provide good signal quality for terminal equipment from terminal equipment at any time, saving energy consumption and improving energy efficiency.
  • the terminal device sends a connection establishment request, thereby triggering the network access point to wake up.
  • non-connection establishment requests can also trigger the network access point to wake up.
  • Figure 8 shows a schematic flow chart of a network access point waking up triggered by a non-connection establishment request. The specific process is illustrated by the following examples. The specific steps are as follows: The network access point in the following steps uses TRP as an example.
  • Step S801 Changes in terminal service requirements/changes in network load/TRP failure cause service quality to decrease.
  • the business requirements of the terminal equipment change and the terminal equipment reports new business requirements; the network side load situation changes, such as the number of terminal equipment served by TRP3 and TRP4 under the distributed unit DU1 increases, or its communication /The load on resources such as computing has increased significantly; the TRP that is providing business services to terminal devices has failed, resulting in a decline in service quality for terminal devices/ Or when the TRP that provides business services to the terminal device is abnormally unavailable, the terminal device does not send a connection establishment request at this time, and the network access point can also be awakened.
  • the network side load situation changes, such as the number of terminal equipment served by TRP3 and TRP4 under the distributed unit DU1 increases, or its communication /The load on resources such as computing has increased significantly; the TRP that is providing business services to terminal devices has failed, resulting in a decline in service quality for terminal devices/ Or when the TRP that provides business services to the terminal device is abnormally unavailable, the terminal device does not send a connection establishment request at this time, and the network access point can
  • Step S802 Whether the business services provided by the current TRP group for the terminal device are sufficient to support the service quality requirements of the terminal device. If yes, execute step S803; if not, execute step S804.
  • TRP3 and TRP4 in the current TRP group as an example.
  • Step S803 Perform resource scheduling based on the resource pool in the current TRP group to meet new service requirements reported by the terminal device.
  • Step S804 The network side device checks whether the business services that the TRP can provide in the reported signal measurement results meet the new business requirements. If yes, perform step S805; if not, perform step S806.
  • Step S805 Based on the TRP in the signal measurement result, send reconfiguration information to the terminal device, add a new TRP to the terminal device, and update the TRP group.
  • the reconfiguration information of TRP8 is sent to the terminal device, and TRP8 is added to the current TRP group to form a new TRP group, which includes TRP3, TRP4, and TRP8.
  • Step S806 The network side device selects one or more TRPs that are in a dormant state within the preset range of the terminal device.
  • Step S807 Send a wake-up command to one or more TRPs that are in a dormant state within the preset range of the terminal device, and wake up one or more TRPs that are in a dormant state within the preset range of the terminal device.
  • Step S808 Add one or more awakened TRPs to the current TRP group, and update the TRP group.
  • Embodiment 4 The situation where terminal service requirements change. In this situation, the connection relationship of each device is shown in Figure 10, and the specific interaction process of each device is shown in Figure 9.
  • the network access point control system may include a CU, which is connected to two DUs, DU1 is connected to TRP1 to TRP4, and DU2 is connected to TRP5 to TRP8.
  • the terminal in the initial state, the terminal is set to The standby UE communicates with TRP3 and TRP4.
  • TRP1, TRP2, and TRP8 are in the awake state and periodically send broadcast signals.
  • TRP5 is in the dormant state.
  • TRP3 and TRP4 currently form a TRP group to provide business services for the terminal equipment.
  • Step 901 The service requirements of the terminal device change, and the new service requirements are sent to the network side device.
  • the terminal device may initially provide a text browsing service and then change to a video browsing service, and the service demand of the terminal device increases.
  • Step 902 The network side device determines that the business services provided by the current TRP group formed by TRP3 and TRP4 for the terminal device cannot meet the new service requirements reported by the terminal device.
  • resource scheduling is performed from the resource pool corresponding to the current TRP3 and TRP4, so that the current TRP3 and TRP4 are The business services provided by the terminal equipment meet the business needs of the terminal equipment and ensure the service quality of the communication network.
  • step 903 is executed.
  • Step 903 The network side device sends the measurement configuration information of TRP1, TRP2, and TRP8 to the terminal device.
  • Step 904 The terminal device reports the signal measurement results of TRP1, TRP2, and TRP8 to the network side device.
  • Step 905 The network side device determines based on the signal measurement results that the service services provided by TRP1, TRP2, and TRP8 cannot meet the new service requirements.
  • the network side device can re-send the reconfiguration information of TRP1, TRP2, and TRP8 to the terminal device and receive it after the terminal device After obtaining the reconfiguration information, you can establish connections with TRP1, TRP2, and TRP8 to form a new TRP with TRP1, TRP2, TRP8, TRP3, and TRP4. Group.
  • the network side device can re-send the reconfiguration information of TRP8 to the terminal device so that TRP8 can establish a connection relationship with the terminal device and provide the terminal with The device provides business services and combines TRP8, TRP3, and TRP4 into a new TRP group.
  • step 905 If it is step 905, continue to step 906.
  • Step 906 The network side device determines to wake up TRP5 that is within the preset range of the terminal device and is in a dormant state based on the location information of the terminal device, new service requirements and the location information of each TRP.
  • the network side device determines that TRP5 can provide sufficient resources to meet the new service requirements reported by the terminal device, then Make sure to wake up TRP5.
  • Step 907 Send a wake-up command to TRP5.
  • Step 908 TRP5 receives the wake-up command and turns on all communication units.
  • Step 909 The terminal device establishes a connection with TRP5.
  • Step 910 The network side device combines TRP3, TRP4, and TRP5 into a TRP group.
  • Embodiment 5 The situation where the load on the network side changes.
  • the connection relationship of each device is as shown in Figure 12, and the specific interaction process of each device is as shown in Figure 11.
  • the network access point control system may include a CU, which is connected to two DUs, DU1 is connected to TRP1 to TRP4, and DU2 is connected to TRP5 to TRP8.
  • the terminal equipment UE in the initial state, the terminal equipment UE communicates with TRP3 and TRP4, TRP1, TRP2, and TRP8 are in the awake state and periodically send broadcast signals, and TRP5 is in the dormant state.
  • TRP3 and TRP4 currently form a TRP group to provide business services for the terminal equipment.
  • Step 1101 The network side device determines that the TRP group formed by the current TRP3 and TRP4 is the terminal device. The business services provided by the equipment cannot meet the business needs reported by the terminal equipment.
  • the network-side device determines the current TRP3 and TRP4 formed
  • the business services provided by the TRP group for terminal devices cannot meet the business requirements reported by the terminal devices.
  • the business services provided by the current TRP group formed by TRP3 and TRP4 can meet the business needs reported by the terminal equipment, then resources can be scheduled in the TRP group composed of TRP3 and TRP4 to provide business services for the terminal equipment.
  • Step 1102 The network side device sends the measurement configuration information of TRP1, TRP2, and TRP8 to the terminal device.
  • Step 1103 The terminal device reports the signal measurement results of TRP1, TRP2, and TRP8 to the network side device.
  • Step 1104 The network side device determines based on the signal measurement results that the business services provided by TRP1, TRP2, and TRP8 cannot meet the business needs of the terminal device.
  • the network side device sends reconfiguration information to the terminal device, and the terminal device can establish a connection with TRP1, TRP2, and TRP8 , combine TRP1, TRP2, TRP8, TRP3, and TRP4 into a new TRP group.
  • the network side device can send the reconfiguration information of TRP8 to the terminal device so that TRP8 can establish a connection relationship with the terminal device and provide the terminal device with business services, and combine TRP8, TRP3, and TRP4 into a new TRP group.
  • Step 1105 The network side device determines to wake up TRP5 that is within the preset range of the terminal device and is in a dormant state based on the location information of the terminal device, service requirements and the location information of each TRP.
  • the service services provided for the terminal device can meet the service requirements of the terminal device.
  • Step 1106 Send a wake-up command to TRP5.
  • Step 1107 TRP5 receives the wake-up command and turns on all communication units.
  • Step 1108 The terminal device establishes a connection with TRP5.
  • Step 1109 The network side device combines TRP3, TRP4, and TRP5 into a TRP group.
  • Embodiment 6 TRP failure leads to a decline in service quality.
  • the connection relationship of each device is as shown in Figure 14, and the specific interaction process of each device is as shown in Figure 13.
  • the network access point control system may include a CU, which is connected to two DUs, DU1 is connected to TRP1 to TRP4, and DU2 is connected to TRP5 to TRP8.
  • the terminal equipment UE in the initial state, the terminal equipment UE communicates with TRP3, TRP4 and TRP8, TRP1 and TRP2 are in the awake state and periodically send broadcast signals, and TRP5 is in the dormant state.
  • the communication between the terminal equipment UE and TRP3, TRP4 and TRP8 can be understood as the current TRP3, TRP4 and TRP8 form a TRP group to provide business services for the terminal equipment.
  • Step 1301 The network side device sends reconfiguration information to the terminal device, instructing to remove TRP8 from the current TRP group that provides services to the terminal device.
  • the TRP group composed of current TRP3, TRP4, and TRP8 may be called the current TRP group.
  • TRP8 failure or TRP8 resource unavailability as an example. Since TRP8 can provide fewer business services to terminal devices, resulting in lower service quality for terminal devices, the network side device can determine that TRP8 has failed or TRP8 resources are unavailable. , remove TRP8.
  • Step 1302 The network side device determines that the remaining TRP3 and TRP4 constitute the TRP group to provide business services for the terminal device, which cannot meet the business needs of the terminal device.
  • the network side device can determine whether the remaining TRP3 and TRP4 constitute the TRP group and provide service services for the terminal device, and whether the service requirements of the terminal device are met.
  • Step 1303 The network side device sends the measurement configuration information of TRP1 and TRP2 to the terminal device.
  • Step 1304 The terminal device reports the signal measurement results of TRP1 and TRP2 to the network side device.
  • Step 1305 The network side device determines based on the signal measurement results that the business services provided by TRP1 and TRP2 cannot meet the business requirements.
  • the network side device sends reconfiguration information to the terminal device, and the terminal device can establish a connection with TRP1 and TRP2, and connect TRP1 and TRP2 to the terminal device.
  • TRP3, and TRP4 form a new TRP group.
  • the network side device can send the reconfiguration information of TRP1 to the terminal device so that TRP1 can establish a connection relationship with the terminal device and provide the terminal device with business services, and form TRP1, TRP3, and TRP4 into a new TRP group.
  • Step 1306 The network side device determines to wake up TRP5 that is within the preset range of the terminal device and is in a dormant state based on the location information of the terminal device, service requirements and the location information of each TRP.
  • the service services provided for the terminal device can meet the service requirements of the terminal device.
  • Step 1307 Send a wake-up command to TRP5.
  • Step 1308 TRP5 receives the wake-up command and turns on all communication units.
  • Step 1309 The terminal device establishes a connection with TRP5.
  • Step 1310 The network side device combines TRP3, TRP4, and TRP5 into a TRP group.
  • TRP8 is removed from the current TRP group.
  • the instruction information to add TRP5 to the current TRP group and the instruction to remove TRP8 from the current TRP group can be sent to the terminal device together.
  • TRP8 be used to temporarily provide business services to the terminal device, but the communication network will not cause damage to the terminal device. If the service quality drops too much, it can also save communication resources sent from the network side device to the terminal device and reduce energy consumption.
  • the connection between the network access point and the terminal device can be controlled in a timely manner to ensure that the services of the terminal device can be met. It not only ensures the service quality of terminal equipment, but also can disconnect network access points that cannot provide good signal quality for terminal equipment from terminal equipment at any time, saving energy consumption and improving energy efficiency.
  • embodiments of the present application also provide a network access point control method.
  • the network access point control method can be applied to network-side devices, as shown in Figure 15. The specific steps are as follows:
  • Step S1501 Obtain location information and/or service information of the terminal device.
  • Step S1502 Control at least one network access point connected to the network side device to enter the wake-up state or the sleep state according to the location information and/or service information of the terminal device, so that the network access point that enters the wake-up state provides services for the terminal device Serve.
  • the embodiment of the present application also provides a network access point control method.
  • the network access point control method can be applied to the first network access point, as shown in Figure 16.
  • the specific steps are as follows:
  • Step S1601 Obtain location information and/or service information of the terminal device.
  • Step S1602 Control at least one network access point associated with the terminal device to enter a wake-up state according to the location information and/or service information of the terminal device to provide business services for the terminal device.
  • inventions of this application also provide a network access point control method.
  • the network access point control method can be applied to terminal devices.
  • the terminal devices can report location information to network side devices or network access points. and/or service information, so that the network side device or the network access point controls at least one network access point to enter the wake-up state or the sleep state, so that the network access point entering the wake-up state provides business services for the terminal device.
  • embodiments of the present application also provide a network side device that can implement the process of the method performed in Figure 15 in the signing embodiment.
  • FIG. 17 shows a schematic structural diagram of the network-side device provided by an embodiment of the present application, that is, a schematic structural diagram of the network-side device.
  • the network side device includes a processor 1701, a memory 1702 and a transceiver 1703;
  • the processor 1701 is responsible for managing the bus architecture and general processing, and the memory 1702 can store data used by the processor 1701 when performing operations.
  • Transceiver 1703 is used to receive and transmit data under the control of processor 1701.
  • the bus architecture may include any number of interconnected buses and bridges, specifically linked together by various circuits of one or more processors represented by processor 1701 and memory represented by memory 1702 .
  • the bus architecture can also link together various other circuits such as peripherals, voltage regulators, and power management circuits, which are all well known in the art and therefore will not be described further herein.
  • the bus interface provides the interface.
  • the processor 1701 is responsible for managing the bus architecture and general processing, and the memory 1702 can store data used by the processor 1701 when performing operations.
  • the process disclosed in the embodiment of this application can be applied to the processor 1701 or implemented by the processor 1701. During the implementation process, each step of the signal processing flow can be completed by instructions in the form of hardware integrated logic circuits or software in the processor 1701 .
  • the processor 1701 may be a general processor, a digital signal processor, an application specific integrated circuit, a field programmable gate array or other programmable logic device, a discrete gate or transistor logic device, or a discrete hardware component, and may implement or execute the embodiments of the present application.
  • a general-purpose processor may be a microprocessor or any conventional processor, etc.
  • the steps of the methods disclosed in conjunction with the embodiments of the present application can be directly implemented by a hardware processor for execution, or can be executed by a combination of hardware and software modules in the processor.
  • the software module can be located in random access memory, flash memory, read-only memory, programmable read-only memory or electrically erasable programmable memory, registers and other mature storage media in this field.
  • the storage medium is located in the memory 1702.
  • the processor 1701 reads the information in the memory 1702 and completes the steps of the signal processing process in combination with its hardware.
  • the processor 1701 is used to read the program in the memory 1702 and execute:
  • the embodiment of the present application also provides a network access point.
  • the access point can implement the process of the method performed in Figure 16 in the above embodiment.
  • FIG. 18 shows a schematic structural diagram of the network access point provided by an embodiment of the present application, that is, a schematic structural diagram of the network access point.
  • the network access point includes a processor 1801, a memory 1802 and a transceiver 1803;
  • the processor 1801 is responsible for managing the bus architecture and general processing, and the memory 1802 can store data used by the processor 1801 when performing operations.
  • Transceiver 1803 is used to receive and transmit data under the control of processor 1801.
  • the bus architecture may include any number of interconnected buses and bridges, specifically linked together by various circuits of one or more processors represented by processor 1801 and memory represented by memory 1802 .
  • the bus architecture can also link together various other circuits such as peripherals, voltage regulators, and power management circuits, which are all well known in the art and therefore will not be described further herein.
  • the bus interface provides the interface.
  • the processor 1801 is responsible for managing the bus architecture and general processing, and the memory 1802 can store data used by the processor 1801 when performing operations.
  • the process disclosed in the embodiment of this application can be applied to the processor 1801 or implemented by the processor 1801. During the implementation process, each step of the signal processing flow can be completed by instructions in the form of hardware integrated logic circuits or software in the processor 1801 .
  • the processor 1801 may be a general processor, a digital signal processor, an application specific integrated circuit, a field programmable gate array or other programmable logic device, a discrete gate or transistor logic device, or a discrete hardware component, and may implement or execute the embodiments of the present application.
  • a general-purpose processor may be a microprocessor or any conventional processor, etc.
  • the steps of the methods disclosed in conjunction with the embodiments of the present application can be directly implemented by a hardware processor for execution, or can be executed by a combination of hardware and software modules in the processor.
  • the software module can be located in random access memory, flash memory, read-only memory, programmable read-only memory or electrically erasable programmable memory, registers and other mature storage media in this field.
  • the storage medium is located in the memory 1802.
  • the processor 1801 reads the information in the memory 1802 and completes the steps of the signal processing process in combination with its hardware.
  • the processor 1801 is used to read the program in the memory 1802 and execute:
  • embodiments of the present application also provide a terminal device, which can implement the process of the method executed by the terminal device.
  • FIG. 19 shows a schematic structural diagram of the network access point provided by an embodiment of the present application, that is, a schematic structural diagram of the network access point.
  • the network access point includes a processor 1901, a memory 1902 and a transceiver 1903;
  • the processor 1901 is responsible for managing the bus architecture and general processing, and the memory 1902 can store data used by the processor 1901 when performing operations.
  • Transceiver 1903 is used to receive and transmit data under the control of processor 1901.
  • the bus architecture may include any number of interconnected buses and bridges, specifically linked together by various circuits of one or more processors represented by processor 1901 and memory represented by memory 1902 .
  • the bus architecture can also link together various other circuits such as peripherals, voltage regulators, and power management circuits, which are all well known in the art and therefore will not be described further herein.
  • the bus interface provides the interface.
  • the processor 1901 is responsible for managing the bus architecture and general processing, and the memory 1902 can store data used by the processor 1901 when performing operations.
  • the process disclosed in the embodiment of this application can be applied to the processor 1901 or implemented by the processor 1901.
  • each step of the signal processing flow can be completed by instructions in the form of hardware integrated logic circuits or software in the processor 1901 .
  • the processor 1901 may be a general processor, a digital signal processor, an application specific integrated circuit, a field programmable gate array or other programmable logic device, a discrete gate or transistor logic device, or a discrete hardware component, and may implement or execute the embodiments of the present application.
  • a general-purpose processor may be a microprocessor or any conventional processor, etc.
  • the steps of the methods disclosed in conjunction with the embodiments of the present application can be directly implemented by a hardware processor for execution, or can be executed by a combination of hardware and software modules in the processor.
  • the software module can be located in random access memory, flash memory, read-only memory, programmable read-only memory or electrically erasable programmable memory, registers and other mature storage media in this field.
  • the storage medium is In the memory 1902, the processor 1901 reads the information in the memory 1902 and completes the steps of the signal processing process in combination with its hardware.
  • processor 1901 is used to read the program in memory 1902 and execute:
  • Report location information and/or service information to the network side device or network access point so that the network side device or network access point controls at least one network access point to enter the wake-up state or sleep state, so that the network access point entering the wake-up state
  • the entry point provides business services to terminal devices.
  • Embodiments of the present application also provide a storage medium readable by a computing device for a network access point control method, that is, the content is not lost after a power outage.
  • the storage medium stores software programs, including program codes.
  • the software programs when read and executed by one or more processors, can implement any of the above network interfaces in the embodiments of the present application. Steps of the entry point control method.
  • embodiments of the present application may be provided as methods, systems, or computer program products. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment that combines software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.
  • computer-usable storage media including, but not limited to, disk storage, CD-ROM, optical storage, etc.
  • These computer program instructions may also be stored in a computer-readable memory that causes a computer or other programmable data processing apparatus to operate in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including the instruction means, the instructions
  • the device implements the functions specified in a process or processes of the flowchart and/or a block or blocks of the block diagram.
  • These computer program instructions may also be loaded onto a computer or other programmable data processing device, Causes a series of operational steps to be performed on a computer or other programmable device to produce a computer-implemented process, whereby the instructions executed on the computer or other programmable device provide for implementing a process or processes in the flowchart and/or block diagram The steps for a function specified in a box or boxes.

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Abstract

本申请公开了一种网络接入点控制方法、相关设备及系统，属于通信技术领域，本申请提供的网络接入点控制方法，可以根据终端设备的位置信息和/或业务信息，控制网络接入点进入唤醒状态或休眠状态，既可以在终端设备没有业务需求时，使相应的网络接入点处于休眠状态，以降低能耗，又可以在终端设备有业务需求时，及时地唤醒相应的网络接入点，保证为终端设备提供满足其业务需求的服务，保证通信网络的服务质量。

Description

一种网络接入点控制方法、相关设备及系统
相关申请的交叉引用
本申请要求在2022年04月13日提交中国专利局、申请号为202210388288.9、申请名称为“一种网络接入点控制方法、相关设备及系统”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及通信技术领域，特别涉及一种网络接入点控制方法、相关设备及系统。
背景技术
随着通信网络技术的演进，通信网络支持的业务速率越来越高，终端密度越来越大，网络容量显著提升，网络中大量通过TRP(Transmission/Reception Point，传输接收点)的部署来提升容量、降低成本。
随着TRP等网络接入点的数量和密度不断增大，网络接入点之间的干扰也呈现显著上升的趋势，导致覆盖受限，用户体验不良，增加能耗且降低网络能效。
如何在降低能耗的情况下，还能保证通信网络的服务质量，是一个亟待解决的问题。
发明内容
为了解决上述现有技术中的问题，本申请实施例提供了一种网络接入点控制方法、相关设备及系统，既满足降低能耗的需求，又能及时唤醒网络接入点，保证通信网络的服务质量。
第一方面，本申请实施例提供了一种网络接入点控制方法，所述方法包括：
获取终端设备的位置信息和/或业务信息；
根据所述终端设备的位置信息和/或业务信息，控制与所述网络侧设备连接的至少一个网络接入点进入唤醒状态或休眠状态，以使进入唤醒状态的网络接入点为所述终端设备提供业务服务。
本申请实施例提供了一种可以降低能耗的网络接入点控制方法，可以根据终端设备的位置信息和/或业务信息，控制网络接入点进入唤醒状态或休眠状态，既可以在终端设备没有业务需求时，使相应的网络接入点处于休眠状态，以降低能耗，又可以在终端设备有业务需求时，及时地唤醒相应的网络接入点，保证为终端设备提供满足其业务需求的服务，保证通信网络的服务质量。
在一种可能的实施方式中，所述休眠状态包括第一休眠状态、第二休眠状态或第三休眠状态中的任意一种；
处于所述第一休眠状态的网络接入点接收网络侧设备发送的信号或指令；
处于所述第二休眠状态的网络接入点接收网络侧设备发送的信号或指令，以及接收终端设备发送的业务信息并将接收到的业务信息上报至网络侧设备；
处于所述第三休眠状态的网络接入点周期性地通过射频发送预先配置的第一探测信号，并在发送第一探测信号之外的时间关闭射频发送功能。
在一种可能的实施方式中，所述根据所述终端设备的位置信息和/或业务信息，控制至少一个网络接入点进入唤醒状态或休眠状态，包括：
根据所述终端设备的位置信息和/或业务信息，向至少一个网络接入点发送唤醒指令或休眠指令；所述唤醒指令用于指示对应的网络接入点进入唤醒状态；所述休眠指令用于指示对应的网络接入点进入休眠状态。
在一种可能的实施方式中，所述根据所述终端设备的位置信息，向至少一个网络接入点发送唤醒指令，包括：
根据所述终端设备的位置信息，在所述终端设备周围预设范围内，确定能够为所述终端设备提供业务服务的至少一个网络接入点；其中，所述终端设备周围预设范围内是指终端设备“邻近的”或“一定范围内”的区域；
向所述至少一个网络接入点发送唤醒指令。
在一种可能的实施方式中，所述根据所述终端设备的位置信息和/或业务信息，向至少一个网络接入点发送唤醒指令，包括：
若基于所述终端设备上报的业务信息，确定当前与所述终端设备连接的已连接网络接入点为所述终端设备提供的业务服务不能满足所述终端设备的业务需求，则基于所述终端设备的位置信息，确定在所述终端设备周围预设范围内且处于唤醒状态的至少一个候选网络接入点；
若所述至少一个候选网络接入点为终端设备提供的业务服务能满足所述终端设备的业务需求，则将所述至少一个候选网络接入点作为终端设备接入网络侧的网络接入点；
若所述已连接网络接入点和所述候选网络接入点为终端设备提供的业务服务仍不能满足所述终端设备的业务需求，则基于所述终端设备的位置信息，向在所述终端设备周围预设范围内且处于休眠状态的至少一个网络接入点发送唤醒指令。
上述方法在向至少一个网络接入点发送唤醒指令时，先确定终端设备周围预设范围内且处于唤醒状态的候选网络接入点，若已连接网络接入点和候选网络接入点为终端设备提供的业务服务仍不能满足终端设备的业务需求，再向终端设备周围预设范围内且处于休眠状态的至少一个网络接入点发送唤醒指令。通过此种方式，若已连接网络接入点和候选网络接入点为终端设备提供的业务服务仍能满足终端设备的业务需求，则无需进行后续步骤，也不需要唤醒其他处于休眠状态的网络接入点，可以降低网络侧设备的能耗。
在一种可能的实施方式中，所述根据所述终端设备的位置信息和/或业务信息，向至少一个网络接入点发送唤醒指令或休眠指令，包括：
若当前为所述终端设备提供业务服务的任意一个网络接入点发生故障，则向所述故障网络接入点发送休眠指令；
若基于所述终端设备的业务信息，确定当前与所述终端设备连接且未发生故障的网络接入点为所述终端设备提供的业务服务不能满足所述终端设备 的业务需求，则基于所述终端设备的位置信息，向在所述终端设备周围预设范围内且处于休眠状态的至少一个网络接入点发送唤醒指令。
在一种可能的实施方式中，所述终端设备的位置信息通过如下任意一种方式获取：
接收所述终端设备上报的位置信息；
根据与所述终端设备连接的已连接网络接入点的位置信息，确定所述终端设备的位置信息；
接收具备终端位置感知功能的位置感知网络接入点发送的所述终端设备的位置信息；所述终端设备的位置信息是所述位置感知网络接入点根据所述终端设备发射的探测信号确定的。
在一种可能的实施方式中，所述根据与所述终端设备连接的已连接网络接入点的位置信息，确定所述终端设备的位置信息，包括：
根据接收到所述终端设备的连接建立请求的已连接网络接入点的位置信息，确定所述终端设备的位置信息；或者，
根据所述终端设备的信号测量结果，确定当前与所述终端设备连接的已连接网络接入点，并根据所述已连接网络接入点的位置信息，确定所述终端设备的位置信息；所述信号测量结果中包含当前与所述终端设备连接的已连接网络接入点的信息。
在一种可能的实施方式中，所述已连接网络接入点的位置信息是所述网络侧设备中存储的，或者，是所述网络侧设备根据存储的如下信息中的至少一种确定的：各个网络接入点之间的相邻关系、各个网络接入点的历史分组信息、各个网络接入点的切换调度信息、各个网络接入点所属的分布式单元(Distributed Unit，DU)的位置信息。
在一种可能的实施方式中，所述网络接入点包括：无线接入点(Access Point，AP)、传输接收点(Transmission Receiption Point，TRP)、继电器设备Relay、终端设备。
在一种可能的实施方式中，所述终端设备的位置信息为所述终端设备的 三维地理坐标信息。
在一种可能的实施方式中，所述唤醒指令中包括：所述唤醒指令指示的网络接入点的节点标识，无线端口资源信息、频点资源信息以及时隙资源信息；
所述休眠指令中包括：所述休眠指令指示的网络接入点的节点标识，无线端口资源信息、频点资源信息以及时隙资源信息。
在一种可能的实施方式中，所述网络侧设备包括集中式单元(Centralized Unit，CU)和/或DU。
在一种可能的实施方式中，所述向至少一个网络接入点发送唤醒指令或休眠指令，包括：
所述CU指示至少一个DU分别向所述至少一个DU连接的多个网络接入点发送唤醒指令或休眠指令。
在一种可能的实施方式中，所述向至少一个网络接入点发送唤醒指令或休眠指令之后，所述方法还包括：
网络侧设备基于与所述终端设备连接的网络接入点向所述终端设备发送无线资源控制RRC重配置信息；所述RRC重配置信息中包括能够为所述终端设备提供业务服务的网络接入点的信息。
第二方面，本申请实施例提供了一种网络接入点控制方法，应用于第一网络接入点，所述方法包括：
获取终端设备的位置信息和/或业务信息；
根据所述终端设备的位置信息和/或业务信息，控制与所述终端设备相关联的至少一个网络接入点进入唤醒状态，为所述终端设备提供业务服务。
在一种可能的实施方式中，所述根据所述终端设备的位置信息和/或业务信息，控制与所述终端设备相关联的至少一个网络接入点进入唤醒状态，包括：
根据所述终端设备的位置信息和/或业务信息，控制所述第一网络接入点由休眠状态切换至唤醒状态；或者，
根据所述终端设备的位置信息和/或业务信息，向除所述第一网络接入点之外的至少一个网络接入点发送唤醒指令；所述唤醒指令用于指示对应的网络接入点进入唤醒状态。
第三方面，本申请实施例提供了一种网络接入点控制方法，应用于终端设备，所述方法包括：
向网络侧设备或网络接入点上报位置信息和/或业务信息，以使网络侧设备或网络接入点控制至少一个网络接入点进入唤醒状态或休眠状态，以使进入唤醒状态的网络接入点为所述终端设备提供业务服务。
在一种可能的实施方式中，所述方法还包括：
接收网络接入点或网络侧设备发送的无线资源控制RRC重配置信息；所述RRC重配置信息中包括能够为所述终端设备提供业务服务的网络接入点的信息。
在一种可能的实施方式中，所述网络接入点的信息包括：所述网络接入点的节点标识、无线端口资源信息、频点资源信息以及时隙资源信息。
第四方面，本申请实施例提供了一种网络侧设备，包括：存储器、收发机以及处理器；
所述存储器，用于存储计算机程序；
所述收发机，用于在所述处理器的控制下收发信息；
所述处理器，用于读取所述存储器中的计算机程序，并执行如下步骤：获取终端设备的位置信息和/或业务信息；根据所述终端设备的位置信息和/或业务信息，通过所述收发机控制与所述网络侧设备连接的至少一个网络接入点进入唤醒状态或休眠状态，以使进入唤醒状态的网络接入点为所述终端设备提供业务服务。
在一种可能的实施方式中，所述处理器具体用于：
根据所述终端设备的位置信息和/或业务信息，通过所述收发机向至少一个网络接入点发送唤醒指令或休眠指令；所述唤醒指令用于指示对应的网络接入点进入唤醒状态；所述休眠指令用于指示对应的网络接入点进入休眠状 态。
在一种可能的实施方式中，所述处理器具体用于：
根据所述终端设备的位置信息，在所述终端设备周围预设范围内，确定能够为所述终端设备提供业务服务的至少一个网络接入点；
向所述至少一个网络接入点发送唤醒指令。
在一种可能的实施方式中，所述处理器具体用于：
若基于所述终端设备上报的业务信息，确定当前与所述终端设备连接的已连接网络接入点为所述终端设备提供的业务服务不能满足所述终端设备的业务需求，则基于所述终端设备的位置信息，确定在所述终端设备周围预设范围内且处于唤醒状态的至少一个候选网络接入点；
若所述至少一个候选网络接入点为终端设备提供的业务服务能满足所述终端设备的业务需求，则将所述至少一个候选网络接入点作为终端设备接入网络侧的网络接入点；
若所述已连接网络接入点和所述候选网络接入点为终端设备提供的业务服务仍不能满足所述终端设备的业务需求，则基于所述终端设备的位置信息，向在所述终端设备周围预设范围内且处于休眠状态的至少一个网络接入点发送唤醒指令。
在一种可能的实施方式中，所述处理器具体用于：
若当前为所述终端设备提供业务服务的任意一个网络接入点发生故障，则向所述故障网络接入点发送休眠指令；
若基于所述终端设备的业务信息，确定当前与所述终端设备连接且未发生故障的网络接入点为所述终端设备提供的业务服务不能满足所述终端设备的业务需求，则基于所述终端设备的位置信息，向在所述终端设备周围预设范围内且处于休眠状态的至少一个网络接入点发送唤醒指令。
在一种可能的实施方式中，所述终端设备的位置信息通过如下任意一种方式获取：
接收所述终端设备上报的位置信息；或者，
根据与所述终端设备连接的已连接网络接入点的位置信息，确定所述终端设备的位置信息；或者，
接收具备终端位置感知功能的位置感知网络接入点发送的所述终端设备的位置信息；所述终端设备的位置信息是所述位置感知网络接入点根据所述终端设备发射的探测信号确定的。
在一种可能的实施方式中，所述处理器具体用于：
根据接收到所述终端设备的连接建立请求的已连接网络接入点的位置信息，确定所述终端设备的位置信息；或者，
根据所述终端设备的信号测量结果，确定当前与所述终端设备连接的已连接网络接入点，并根据所述已连接网络接入点的位置信息，确定所述终端设备的位置信息；所述信号测量结果中包含当前与所述终端设备连接的已连接网络接入点的信息。
在一种可能的实施方式中，所述已连接网络接入点的位置信息是所述网络侧设备中存储的，或者，是所述网络侧设备根据存储的如下信息中的至少一种确定的：各个网络接入点之间的相邻关系、各个网络接入点的历史分组信息、各个网络接入点的切换调度信息、各个网络接入点所属的分布式单元DU的位置信息。
在一种可能的实施方式中，所述网络侧设备为集中式单元CU，所述CU指示至少一个DU分别向所述至少一个DU连接的多个网络接入点发送唤醒指令或休眠指令。
在一种可能的实施方式中，所述网络侧设备为DU，所述DU基于CU的指示向所述DU连接的至少一个网络接入点发送唤醒指令或休眠指令。
在一种可能的实施方式中，所述收发机具体用于：
基于与所述终端设备连接的网络接入点向所述终端设备发送无线资源控制RRC重配置信息；所述RRC重配置信息中包括能够为所述终端设备提供业务服务的网络接入点的信息。
第五方面，本申请实施例提供了一种网络接入点，包括：存储器、收发 机以及处理器；
所述存储器，用于存储计算机程序；
所述收发机，用于在所述处理器的控制下收发信息；
所述处理器，用于读取所述存储器中的计算机程序，并执行如下步骤：获取终端设备的位置信息和/或业务信息；根据所述终端设备的位置信息和/或业务信息，控制与所述终端设备相关联的至少一个网络接入点进入唤醒状态，以使进入唤醒状态的网络接入点为所述终端设备提供业务服务。
在一种可能的实施方式中，所述处理器具体用于：
根据所述终端设备的位置信息和/或业务信息，控制所述第一网络接入点由休眠状态切换至唤醒状态；或者，
根据所述终端设备的位置信息和/或业务信息，向除所述第一网络接入点之外的至少一个网络接入点发送唤醒指令；所述唤醒指令用于指示对应的网络接入点进入唤醒状态。
在一种可能的实施方式中，所述网络接入点为无线接入点AP、传输接收点TRP、继电器设备Relay或终端设备中的任意一种。
第六方面，本申请实施例提供了一种终端设备，包括：存储器、收发机以及处理器；
所述存储器，用于存储计算机程序；
所述收发机，用于在所述处理器的控制下收发信息；
所述处理器，用于读取所述存储器中的计算机程序，并执行如下步骤：向网络侧设备或网络接入点上报位置信息和/或业务信息，以使网络侧设备或网络接入点控制至少一个网络接入点进入唤醒状态或休眠状态，以使进入唤醒状态的网络接入点为所述终端设备提供业务服务。
在一种可能的实施方式中，所述处理器具体用于：
接收网络接入点或网络侧设备发送的无线资源控制RRC重配置信息；所述RRC重配置信息中包括能够为所述终端设备提供业务服务的网络接入点的信息。
在一种可能的实施方式中，所述网络接入点的信息包括：所述网络接入点的节点标识、无线端口资源信息、频点资源信息以及时隙资源信息。
第七方面，本申请实施例提供了一种网络接入点控制系统，包括网络侧设备、网络接入点和终端设备；
所述网络侧设备用于获取终端设备的位置信息和/或业务信息；根据所述终端设备的位置信息和/或业务信息，控制至少一个网络接入点进入唤醒状态或休眠状态，以使进入唤醒状态的网络接入点为所述终端设备提供业务服务。
第八方面，本申请实施例提供了一种计算机可读存储介质，所述存储介质存储有计算机指令，所述计算机指令被处理器执行时实现第一方面、第二方面以及第三方面中任一项所述的方法。
第二方面至第八方面中任意一种实现方式所带来的技术效果可参见第一方面中对应的实现方式所带来的技术效果，此处不再赘述。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简要介绍，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，对于本领域的普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1为本申请实施例提供的网络接入点控制系统的结构示意图；
图2为本申请实施例提供的终端设备主动接入过程的交互示意图；
图3为本申请实施例提供的终端设备主动接入过程的结构示意图；
图4为本申请实施例提供的终端设备被动接入过程的交互示意图；
图5为本申请实施例提供的终端设备被动接入过程的结构示意图；
图6为本申请实施例提供的终端设备移动过程中的交互示意图；
图7为本申请实施例提供的终端设备移动过程中的结构示意图；
图8为本申请实施例提供的非连接建立请求触发的网络接入点唤醒的流程示意图；
图9为本申请实施例提供的终端设备业务需求发生变化的情况下的交互示意图；
图10为本申请实施例提供的终端设备业务需求发生变化的情况下的结构示意图；
图11为本申请实施例提供的网络侧负荷发生变化的情况下的交互示意图；
图12为本申请实施例提供的网络侧负荷发生变化的情况下的结构示意图；
图13为本申请实施例提供的网络接入点发生故障的情况下的交互示意图；
图14为本申请实施例提供的网络接入点发生故障的情况下的结构示意图；
图15为本申请实施例提供的网络接入点控制方法的流程示意图；
图16为本申请实施例提供的网络接入点控制方法的流程示意图；
图17为本申请实施例提供的网络侧设备的结构示意图；
图18为本申请实施例提供的网络接入点的结构示意图；
图19为本申请实施例提供的终端设备的结构示意图。
具体实施方式
为了使本申请的目的、技术方案和优点更加清楚，下面将结合附图对本申请作进一步地详细描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，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它实施例，都属于本申请保护的范围。
需要说明的是，本申请的文件中涉及的术语“包括”和“具有”以及它们的变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。本申请的文件中涉及的术语“和/或”，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。
随着网络通信技术的进步，网络支持的业务速率越来越高，终端密度越来越大，网络容量显著提升，网络设备复杂度成倍提升，网络接入点的数量越来越多，重叠覆盖、异构组网的小区越来越多，干扰越来越大，设备能耗越来越高。
在业务空闲期关闭网络接入点可以节约能耗，例如根据潮汐效应主动在深夜将空闲小区的设备单元关闭，待到清晨负荷提高再开启。但是，如果同时关闭一个区域内全部网络接入点来节能降耗，则可能造成网络覆盖空洞、热点区域容量不足；如果同步减少一个区域内所有网络接入点的部分频带，既不能降低干扰、节能效果也有限，更无法满足局部用户的突发业务需求，如果不能及时地唤起网络接入点，用户的接入时延、切换时延都会较大，而服务带宽受限势必极大影响用户的服务体验。
基于此，本申请实施例提供了一种可以降低能耗的网络接入点控制方法，获取终端设备的位置信息和/或业务信息之后，可以基于终端设备的位置信息和/或业务信息，控制至少一个网络接入点进入唤醒状态或休眠状态，以使进入唤醒状态的网络接入点为终端设备提供业务服务。通过此种方式可以根据终端设备的位置信息和/或业务信息来同步的控制至少一个网络接入点进入唤醒状态或休眠状态，即可以在终端设备不需要时，使网络接入点处于休眠状态，满足降低能耗的需求，又可以在终端设备有需求时，及时地唤醒网络接入点，保证通信网络的服务质量。
图1示出了一种网络接入点控制系统的结构示意图，如图1所示，该网络接入点控制系统包括网络侧设备110、网络接入点120和终端设备130。
其中，网络侧设备110包括集中式单元和/或分布式单元。以图1为例，网络侧设备可以为集中式单元111，分布式单元112以及分布式单元113。其中，一个CU可以与多个DU相连，一个DU也可以与多个网络接入点相连。
网络侧设备110可以存储以下信息：网络侧设备控制的各个网络接入点的位置信息，各个网络接入点之间的相邻关系、各个网络接入点的历史分组信息、各个网络接入点的切换调度信息。
其中，若网络侧设备为CU时，其中还会存储各个网络接入点所属的分布式单元DU的位置信息。若网络侧设备为DU，其也可以存储自身的位置信息。
本申请实施例中提供的网络接入点120可以为无线接入点、传输接收点、继电器设备、终端设备。
其中，网络接入点120可以分为唤醒状态和休眠状态，休眠状态的网络接入点可以分为以下三种状态，具体如下：
第一休眠状态：处于第一休眠状态的网络接入点仅接收网络侧设备发送的信号或指令，不发射无线信号，不接收终端信号。
第二休眠状态：处于第二休眠状态的网络接入点接收网络侧设备发送的信号或指令，以及接收终端设备发送的业务信息并将接收到的业务信息上报至网络侧设备。
其中，处于第二休眠状态的网络接入点可以在接收终端设备发送的业务信息之后，基于业务信息将自身由休眠状态切换到唤醒状态，或者，也可以基于通信网络的服务质量唤醒其他任意一个处于休眠状态的网络接入点。
第三休眠状态：处于第三休眠状态的网络接入点周期性地通过射频发送预先配置的第一探测信号，并在发送第一探测信号之外的时间关闭射频发送功能。
其中，处于第三休眠状态的网络接入点可以进一步划分为开启射频接收功能的网络接入点和关闭射频接收功能的网络接入点。
在一种可能的实施方式中，网络侧设备110获取终端设备130的位置信息和/或业务信息；根据终端设备130的位置信息和/或业务信息，控制至少一个网络接入点120进入唤醒状态或休眠状态，以使进入唤醒状态的网络接入点120为终端设备提供业务服务。
其中，终端设备的位置信息为终端设备的三维地理坐标信息，三维地理坐标信息可以为终端设备位置的经纬度、终端设备位置的高程坐标信息等。
其中，网络接入点为终端设备提供业务服务，可以是网络接入点为终端设备提供在通信过程中需要用到的资源。该资源可以为通信资源、计算资源、 存储资源等。
其中，网络侧设备110可以根据终端设备的位置信息和/或业务信息，向至少一个网络接入点120发送唤醒指令或休眠指令。
其中，唤醒指令用于指示对应的网络接入点进入唤醒状态；休眠指令用于指示对应的网络接入点进入休眠状态。
唤醒指令中包括：唤醒指令指示的网络接入点的节点标识，无线端口资源信息、频点资源信息以及时隙资源信息。休眠指令中包括：休眠指令指示的网络接入点的节点标识，无线端口资源信息、频点资源信息以及时隙资源信息。
在另一种可能的实施方式中，网络接入点也根据终端设备的位置信息和/或业务信息，向其他至少一个网络接入点发送唤醒指令，或者，根据终端设备的位置信息和/或业务信息，由休眠状态切换至唤醒状态。
其中，当网络接入点处于能够获取终端设备的位置信息和/或业务信息的状态时，其在获取到终端设备的位置信息和/或业务信息之后，可以自行决定是否将自身从休眠状态切换到唤醒状态。还可以向其他网络接入点发送唤醒指令，将其他网络接入点唤醒为终端设备服务，保证终端设备的服务质量。具体地，可以为处于唤醒状态的网络接入点，可以为处于第二休眠状态的网络接入点，网络接入点具备唤醒自身或者唤醒其他网络接入点的功能，可以更快的将处于休眠状态的网络接入点唤醒，并为终端设备提供业务服务。在一种实施方式中，网络接入点不具备指示其他网络接入点进入休眠状态的功能。
在一种可能的实施例中，以处于第二休眠状态的AP为例，若处于第二休眠状态的AP获取到终端设备的业务信息和/或位置信息，则可以基于终端设备的业务信息和/或位置信息，向至少一个网络接入点发送唤醒指令；或者，将自身有第二休眠状态切换至唤醒状态，将自身的全部通信单元唤醒。
需要说明的是，图1示出的网络接入点控制系统仅是一个示例性的结构，图1中的网络接入点可以为TRP，也可以为AP。
在另一些实施例中，本申请实施例提供的网络接入点控制系统还可以为其他结构。例如，网络接入点控制系统仅包括集中式单元CU和网络接入点。此处，网络接入点可以为AP。其中，一个CU可以与多个AP连接。AP可以具备图1示例中的分布式单元DU的功能，或者，可以具备终端设备的功能。
基于本申请实施例提供的网络接入点控制系统可以在空闲时段将网络接入点置于休眠状态，将部分通信资源关断以降低干扰，保持节能。还可以在终端设备需要被服务时，及时的唤醒网络接入点，并使多个网络接入点组成灵活小区为终端设备服务，保证通信网络的服务质量。
基于下述实施例对基于终端设备的位置信息和/或业务信息，唤醒网络接入点进行说明，具体的实施方式如下：下述实施例中的网络接入点均以TRP为例。
实施例1：终端主动接入过程，在该过程中，各个设备的连接关系如图3所示，各个设备的具体交互过程如图2所示。
为方便理解，首先介绍网络接入点控制系统中各个设备之间的连接关系。如图3所示，网络接入点控制系统可以包括一个CU，CU连接两个DU，DU1与TRP1～TRP4连接，DU2与TRP5～TRP8连接。其中，TRP2、TRP4、TRP5、TRP6均处于第一休眠状态；TRP1、TRP3、TRP7、TRP8处于第三休眠状态，UE表示终端设备。
上述网络接入点控制系统中各个设备之间的交互过程如图2所示，包括如下步骤：图2所示的交互过程中，终端设备向外发射的探测信号均以随机接入请求为例。
步骤201：终端设备向外发送随机接入请求。
步骤202：TRP3、TRP8接收终端设备发送的随机接入请求。
步骤203：TRP3将接收到的随机接入请求上报到DU1，TRP8将接收到的随机接入请求上报到DU2。
步骤204：DU1将随机接入请求上报到CU，DU2将随机接入请求上报到CU。
步骤205：CU与终端设备建立连接。
步骤206：CU通知DU1和DU2为终端设备提供业务服务。
步骤207：DU1开启TRP3的全部通信单元；DU2开启TRP8的全部通信单元。
步骤208：DU1向TRP3发送唤醒指令，DU2向TRP8发送唤醒指令。
具体地，第三休眠状态下的TRP3、TRP8可以接收到终端设备发出的随机接入请求，并与终端设备建立连接。TRP1和TRP7由于距离终端设备较远没有接收到终端设备发出的随机接入请求。处于第一休眠状态下的TRP2、TRP4、TRP5、TRP6由于仅接收上级发送的指令，所以此时接收不到终端设备发出的随机接入请求。
接收到随机接入请求的TRP3和TRP8会将接收到的随机接入请求上报到对应的分布式单元DU中。DU1接收到TRP3发送的随机接入请求，DU2接收到TRP8发送的随机接入请求之后，DU1确定将TRP3的全部通信单元开启，向TRP3发送唤醒指令，DU2确定将TRP8的全部通信单元开启，向TRP8发送唤醒指令。
上述过程结束后，TRP8和TRP3完全开启全部通信单元为终端设备提供业务服务。
步骤209：终端设备向DU1发送位置信息。
具体地，终端设备若具备定位功能，则可以向网络侧设备上报自身的位置信息，如向DU1上报自身的位置信息，也可以向DU2上报自身的位置信息，或者向CU上报自身的位置信息。此处以DU1为例。
可选地，终端设备也可以向网络接入点上报自身的位置信息，步骤209中终端设备上报自身的位置信息可以和步骤201一起执行，在发送出随机接入请求的同时，上报终端设备的位置信息。也可以在发送随机接入请求时携带终端设备的位置信息。最终可以通过与终端设备建立连接的TRP节点上报到对应的网络侧设备中。
步骤210：DU1根据接收到的终端设备的位置信息以及TRP的位置信息， 确定开启TRP4的全部通信单元。
步骤211：DU1向TRP4发送唤醒指令。
步骤212：TRP4接收唤醒指令后，处于唤醒状态。
示例性地，网络侧设备根据终端设备的位置信息和/或业务信息，确定能够为终端设备提供业务服务的至少一个网络接入点，向至少一个网络接入点发送唤醒指令。
具体地，网络侧设备DU1还基于终端设备的位置信息以及各个TRP节点的位置信息，直接确定至少一个能够为终端设备提供业务服务的网络接入点。如步骤210，直接确定能够为终端设备提供质量最好的业务服务的TRP节点就是TRP4，或者，也可以是基于终端设备的预设范围内的TRP节点进行选择，选择TRP4，在确定需要唤醒的是TRP4后，则直接开启TRP4的全部通信单元，并向TRP4发送唤醒指令。终端设备的预设范围可以理解为区域1，如图3所示。
进一步地，网络侧设备在唤醒其他网络接入点之前，还可以判断此时为终端设备进行服务的TRP所提供的可用资源是否满足终端设备的业务需求。具体执行方式如下：
可选地，若基于终端设备上报的业务信息，确定当前与终端设备连接的已连接网络接入点为终端设备提供的业务服务可以满足终端设备的业务需求，则也可以不需要唤醒新的网络接入点。
可选地，若基于终端设备上报的业务信息，确定当前与终端设备连接的已连接网络接入点为终端设备提供的业务服务不能满足终端设备的业务需求，则可以基于终端设备的位置信息以及各个网络接入点的位置信息，确定在终端设备周围预设范围内且处于唤醒状态的至少一个候选网络接入点。
示例性地，基于终端设备的位置信息，确定图3中给出的区域1内处于唤醒状态的候选网络接入点。
可选地，若至少一个候选网络接入点为终端设备提供的业务服务能满足终端设备的业务需求，则将至少一个候选网络接入点作为终端设备接入网络 侧的网络接入点。
可选地，若已连接网络接入点和候选网络接入点为终端设备提供的业务服务仍不能满足终端设备的业务需求，则基于终端设备的位置信息，向在终端设备周围预设范围内且处于休眠状态的至少一个网络接入点发送唤醒指令。
示例性地，如图3所示，在区域1中不存在处于唤醒状态，且未与终端设备建立连接的候选网络接入点，那么可以唤醒处于休眠状态的网络接入点。如步骤210和步骤211所示。
通过上述过程，TRP4被唤醒后，处于唤醒状态，可以进行下一步骤。
步骤213：CU将TRP3、TRP8、TRP4组成TRP组。
步骤214：CU向终端设备发送重配置信息。
步骤215：终端设备基于重配置信息与TRP4建立连接。
具体地，基于上述步骤213-步骤215，在TRP4处于唤醒状态之后，需要给终端设备服务的TRP节点包括TRP3、TRP4、TRP8三个，其属于两个不同的分布式单元，所以由CU将TRP3、TRP4、TRP8节点组成一个TRP组为终端设备服务。TRP3、TRP8已经与终端设备建立连接，此时还需要TRP4与终端设备建立连接，CU将TRP4的标识信息和资源配置信息通过无线资源控制RRC重配置信息的方式通知给终端设备，终端设备接收到重配置信息之后，基于重配置信息获取到TRP4的标识信息和资源配置信息，可以与TRP4建立连接，此时TRP3、TRP4、TRP8形成了一个TRP组为终端设备提供业务服务，这种形式的TRP组可以理解为一个灵活小区。
进一步地，上述步骤中唤醒TRP4的过程是网络侧设备根据终端设备的位置信息和网络侧设备控制的各个网络接入点的位置信息进行确定的。终端设备的位置信息可以是由终端设备上报的位置信息，如实施例1中给出的终端设备具备定位功能，可以将自身的位置信息进行上报到网络侧设备。但是有些终端设备不具备定位功能，无法上报自身的位置信息，终端设备的位置信息也可以是根据终端设备的业务信息确定的。
下述为确定不具备定位功能的终端设备的位置信息实施方式：
方式1：根据接收到终端设备的连接建立请求的已连接网络接入点的位置信息，确定终端设备的位置信息。
方式2：根据终端设备的信号测量结果，确定当前与终端设备连接的已连接网络接入点，并根据已连接网络接入点的位置信息，确定终端设备的位置信息。其中，信号测量结果中包含当前与终端设备连接的已连接网络接入点的信息。
方式3：网络侧设备接收具备终端位置感知功能的位置感知网络接入点发送的终端设备的位置信息。
其中，终端设备的位置信息是位置感知网络接入点根据终端设备发送的探测信号确定的。
上述过程中使用到的网络侧设备控制的各个网络接入点的位置信息是网络侧设备中存储的，或者，是网络侧设备根据存储的如下信息中的至少一种确定的：各个网络接入点之间的相邻关系、各个网络接入点的历史分组信息、各个网络接入点的切换调度信息、各个网络接入点所属的分布式单元DU的位置信息。
在一种可能的实施例中，在步骤210-步骤212中，若DU1接收到终端设备的位置信息之后，基于各个TRP节点的位置信息，确定想要唤醒的为TRP5，并非TRP4，则此时DU1无法直接向TRP5发送唤醒指令将TRP5直接唤醒。
若DU1想要唤醒的为TRP5为终端设备服务，具体地执行方式可以如下所示：
方式1：DU1可以向CU发送信息，并通过CU指示DU2向TRP5发送唤醒指令，DU2接收到CU的指示后，可以自行判断TRP5是否需要进行唤醒。
方式2：DU1和DU2之间可以存在通信接口，DU1可以通过该通信接口通知DU2需要唤醒TRP5。
实施例2：终端被动接入过程，在该过程中，各个设备的连接关系如图5 所示，各个设备的具体交互过程如图4所示。
为方便理解，首先介绍网络接入点控制系统中各个设备之间的连接关系。如图5所示，网络接入点控制系统可以包括一个CU，CU连接两个DU，DU1与TRP1～TRP4连接，DU2与TRP5～TRP8连接。其中，TRP2、TRP4、TRP5、TRP7均处于第一休眠状态；TRP1、TRP3、TRP8处于第三休眠状态。TRP6处于第二休眠状态。UE表示终端设备。
上述网络接入点控制系统中各个设备之间的交互过程如图4所示，包括如下步骤：
步骤401：CU接收到针对UE的寻呼信息。
具体地，CU可以接收核心网发送的针对UE的寻呼信息。
步骤402：将UE的寻呼信息下发到DU1和DU2中。
步骤403：DU1接收到CU下发的针对UE的寻呼信息，将UE的寻呼信息下发到DU1所属的TRP中；DU2接收到CU下发的针对UE的寻呼信息，将UE的寻呼信息下发到DU2所属的TRP中。
具体地，DU1和DU2在下发UE的寻呼信息时，是将针对UE的寻呼信息发送给全部TRP，图4中仅以DU1所属的TRP1，以及UE所属的TRP6和TRP7为例。
步骤404：UE与TRP6建立连接。
具体地，TRP6在接收到DU2下发的针对UE的寻呼信息后，将针对UE的寻呼信息发送至UE。UE在接收到寻呼信息之后，进而向TRP6发送连接建立请求，TRP6接收到UE的连接建立请求后，可以基于UE的连接建立请求将自身由休眠状态切换至唤醒状态，并与UE建立连接关系。
TRP7在接收到寻呼信息后，由于其处于第一休眠状态，仅能接收到网络侧设备向其发送的信号，并且关闭了大多数的通信单元和计算单元。所以，即使接收到寻呼信息，没有接收到开启全部通信单元的唤醒指令，也无法与UE建立连接。
TRP1没有成功与UE建立连接。
步骤405：TRP6向DU2上报UE的业务信息。
具体地，TRP6与UE建立连接之后，向其所属的网络侧设备上报UE的业务请求。
步骤406：UE向DU2发送位置信息。
步骤407：DU2根据UE的业务信息和/或位置信息，以及各个TRP的位置信息，确定唤醒TRP7，开启TRP7的全部通信单元。
步骤408：DU2向TRP7发送唤醒指令。
步骤409：TRP7接收唤醒指令后，开启自身全部通信单元。
步骤410：DU2向TRP6发送TRP7的测量配置信息。
其中，测量配置信息包括TRP7的频点信息。
步骤411：TRP6将TRP7的测量配置信息发送至UE。
步骤412：UE与TRP7建立连接。
步骤413：UE对TRP6、TRP7的信号进行测量，并向DU2上报TRP6和TRP7的信号测量结果。
DU2基于信号测量结果，调度TRP6和TRP7的资源为UE提供业务服务。
上述实施例1和实施例2均为终端接入的过程。基于本申请提供的实施例1和实施例2，可以看出，在网络接入点控制系统获取到终端设备的业务信息和/或位置信息之后，可以形成为终端设备提供业务服务的灵活小区。并且，这种类型的灵活小区可以随着终端设备上报的业务信息和/或位置信息的变化情况，也就是终端设备的业务需求情况，从新形成新的灵活小区，以保证在终端设备的预设范围内一直存在着足以满足终端设备的业务需求，保证通信网络服务质量的至少一个网络接入点。
实施例3：终端移动引起切换过程，在该过程中，各个设备的连接关系如图7所示，各个设备的具体交互过程如图6所示。
为方便理解，首先介绍网络接入点控制系统中各个设备之间的连接关系。如图7所示，网络接入点控制系统可以包括一个CU，CU连接两个DU，DU1 与TRP1～TRP4连接，DU2与TRP5～TRP8连接。其中，初始状态下，终端设备UE与TRP3和TRP4进行通信，TRP1、TRP2、TRP8为唤醒状态，并周期性地发送广播信号，TRP5处于休眠状态。箭头指向表示为终端设备的移动方向。终端设备UE与TRP3和TRP4进行通信可以理解为当前TRP3和TRP4组成TRP组为终端设备提供业务服务。
上述网络接入点控制系统中各个设备之间的交互过程如图6所示，包括如下步骤：
步骤601：终端设备在移动过程中上报当前TRP组的信号测量结果。
步骤602：网络侧设备基于当前TRP组的信号测量结果确定当前TRP组与终端设备之间的信号质量降低。
具体地，由于终端设备移动，远离当前TRP组中的某一个TRP，导致此TRP与终端设备之间的信号质量降低，信号恶化。网络侧设备通过当前TRP组的信号测量结果，可以判断出具体是哪一个TRP与终端设备之间的信号恶化。
进一步地，根据终端设备的位置信息，网络侧设备可以向与终端设备连接，但是信号测量结果中显示的信号质量差的TRP发送指令，将其与终端设备断开连接。图6的交互过程中，以TRP4与终端设备之间的信号质量下降，但是没有下降太多为例，暂时无需将TRP4与终端设备的连接断开，随着终端设备按照图7中的移动方向移动，网络侧设备则可以将终端设备与TRP4的连接断开。
由于信号恶化的原因，导致通信网络能够为终端设备提供的业务服务质量下降，需要增加新的TRP为终端设备提供资源，则可以执行后续步骤。
步骤603：向终端设备发送TRP1、TRP2、TRP8的测量配置信息。
具体地，网络侧设备可以向终端设备发送位于终端设备一定区域内的，且处于唤醒状态的TRP节点的测量配置信息。这里的一定区域内可以不是终端设备的预设范围内，所以，这些TRP节点可以为TRP1、TRP2、TRP8。其中，测量配置信息中包括测量频点信息。
在此过程中，终端设备正在通信过程中，会实时向网络侧设备上报自身的位置信息，或者，网络侧设备基于各个TRP的位置信息确定出终端设备的位置信息。
步骤604：终端设备向网络侧设备上报TRP1、TRP2、TRP8的信号测量结果。
步骤605：网络侧设备基于信号测量结果确定TRP1、TRP2、TRP8提供的业务服务不能满足终端设备的业务需求。
可选地，若网络侧设备基于信号测量结果确定TRP1、TRP2、TRP8提供的业务服务能满足终端设备的业务需求。则网络侧设备可以重新向终端设备发送TRP1、TRP2、TRP8的重配置信息，在终端设备接收到重配置信息之后，可以与TRP1、TRP2、TRP8建立连接，将TRP1、TRP2、TRP8、TRP3、TRP4组成一个新的TRP组。
若仅TRP8一个TRP为终端设备提供的业务服务能够满足终端设备的业务需求，则网络侧设备可以重新向终端设备发送TRP8的重配置信息，以使TRP8与终端设备建立连接关系，为终端设备提供业务服务，并将TRP8、TRP3、TRP4组成一个新的TRP组。
若为步骤605，则继续执行步骤606。
步骤606：网络侧设备基于终端设备的位置信息和各个TRP的位置信息，确定唤醒在终端设备预设范围内且处于休眠状态的TRP5。
示例性地，在确定TRP1、TRP2、TRP8提供的业务服务不能满足终端设备的业务需求之后，基于终端设备的位置信息和各个TRP的位置信息，以及各个TRP的资源信息，确定唤醒在终端设备周围预设范围内且处于休眠状态的TRP5。
可以分为两种情况：
情况1：TRP1、TRP2、TRP8为终端设备提供业务服务后，仍不满足终端设备的业务需求，则唤醒TRP1、TRP2、TRP8以及TRP5。
情况2：确定TRP1、TRP2、TRP8提供的业务服务不能满足终端设备的 业务需求，仅通过TRP5为终端设备提供业务服务就可以满足终端设备的业务需求，则可以仅唤醒TRP5。
下述步骤中以情况2的仅唤醒TRP5为例。
步骤607：向TRP5发送唤醒指令。
步骤608：TRP5接收唤醒指令，开启全部通信单元。
步骤609：终端设备与TRP5建立连接。
步骤610：网络侧设备将TRP3、TRP4、TRP5组成TRP组。
进一步地，上述步骤仅为终端设备在移动的过程中的一个交互过程，随着终端设备的位置信息的变化，以及网络侧设备获取到的终端设备的信号测量结果，可以实时的调整TRP组，唤醒新的TRP或者使信号质量变差的TRP与终端设备断开连接，或者，进入休眠状态。
基于上述实施例3可以看出，本申请中提供的网络接入点控制系统，基于终端设备的位置信息和各个网络接入点的位置信息，可以及时的控制网络接入点与终端设备的连接情况，既可以保证终端设备的服务质量，又可以随时的将无法为终端设备提供较好的信号质量的网络接入点与终端设备断开，节省能耗，提高能效。
上述实施例1-3均为终端设备发送连接建立请求，从而触发网络接入点唤醒，下述实施例中示出了，非连接建立请求也会触发网络接入点唤醒。图8示出了一种非连接建立请求触发的网络接入点唤醒的流程示意图。具体过程通过下述实施例示出。具体步骤如下所示：下述步骤中的网络接入点以TRP为例。
步骤S801：终端业务需求变化/网络负荷变化/TRP故障造成业务质量下降。
具体地，可以在出现终端设备的业务需求发生变化，终端设备上报了新的业务需求；网络侧负荷情况发生变化，如分布式单元DU1下属的TRP3以及TRP4服务的终端设备增多，或者，其通信/计算等资源负荷显著提升；正在为终端设备提供业务服务的TRP发生故障导致对终端设备的服务质量下降/ 或者为终端设备提供业务服务的TRP发生异常不可用等情况时，终端设备此时并没有发出连接建立请求，也可以唤醒网络接入点。
步骤S802：当前TRP组为终端设备提供的业务服务是否足以支撑终端设备的服务质量需求。若是，则执行步骤S803；若否，则执行步骤S804。
具体地，以当前TRP组中存在TRP3和TRP4为例。
步骤S803：基于当前TRP组内的资源池进行资源调度，满足终端设备上报的新的业务需求。
步骤S804：网络侧设备查看已上报的信号测量结果中的TRP能够提供的业务服务是否满足新的业务需求。若是，则执行步骤S805；若否，则执行步骤S806。
步骤S805：基于信号测量结果中的TRP，向终端设备发送重配置信息，并为终端设备增加新的TRP，更新TRP组。
具体地，以信号测量结果中的TRP为TRP8为例，则向终端设备发送TRP8的重配置信息，将TRP8加入到当前TRP组中，形成新的TRP组，组内包括TRP3、TRP4和TRP8。
步骤S806：网络侧设备选择在终端设备预设范围内处于休眠状态的1个或多个TRP。
步骤S807：向在终端设备预设范围内处于休眠状态的1个或多个TRP发送唤醒指令，唤醒在终端设备预设范围内处于休眠状态的1个或多个TRP。
步骤S808：将唤醒的1个或多个TRP加入到当前TRP组中，更新TRP组。
通过下述实施例介绍图8中的示出的三种情况，具体如下所示：
实施例4：终端业务需求变化的情况，在该情况中，各个设备的连接关系如图10所示，各个设备的具体交互过程如图9所示。
为方便理解，首先介绍网络接入点控制系统中各个设备之间的连接关系。如图10所示，网络接入点控制系统可以包括一个CU，CU连接两个DU，DU1与TRP1～TRP4连接，DU2与TRP5～TRP8连接。其中，初始状态下，终端设 备UE与TRP3和TRP4进行通信，TRP1、TRP2、TRP8为唤醒状态，并周期性地发送广播信号，TRP5处于休眠状态。终端设备UE与TRP3和TRP4进行通信可以理解为当前TRP3和TRP4组成TRP组为终端设备提供业务服务。
上述网络接入点控制系统中各个设备之间的交互过程如图9所示，包括如下步骤：
步骤901：终端设备业务需求发生变化，向网络侧设备发送新的业务需求。
示例性地，业务需求发生变化，可以为终端设备初始为文字浏览业务，后变为视频浏览业务，终端设备的业务需求增加。
步骤902：网络侧设备确定当前TRP3和TRP4形成的TRP组为终端设备提供的业务服务，不能满足终端设备上报的新的业务需求。
可选地，若当前TRP3和TRP4为终端设备提供业务服务，能满足终端设备上报的新的业务需求，则从当前的TRP3和TRP4对应的资源池中进行资源调度，以使当前TRP3和TRP4为终端设备提供的业务服务满足终端设备的业务需求，保证通信网络的服务质量。
如步骤902中确定的，此时TRP为终端设备提供的资源无法满足终端设备的业务需求，出现资源不足的情况，终端设备需要更多的资源，则执行步骤903。
步骤903：网络侧设备向终端设备发送TRP1、TRP2、TRP8的测量配置信息。
步骤904：终端设备向网络侧设备上报TRP1、TRP2、TRP8的信号测量结果。
步骤905：网络侧设备基于信号测量结果确定TRP1、TRP2、TRP8提供的业务服务不能满足新的业务需求。
可选地，若确定TRP1、TRP2、TRP8的全部提供的业务服务能满足终端设备的新的业务需求，则网络侧设备可以重新向终端设备发送TRP1、TRP2、TRP8的重配置信息在终端设备接收到重配置信息之后，可以与TRP1、TRP2、TRP8建立连接，将TRP1、TRP2、TRP8、TRP3、TRP4组成一个新的TRP 组。
若仅TRP8一个TRP为终端设备提供的业务服务能够满足终端设备的新的业务需求，则网络侧设备可以重新向终端设备发送TRP8的重配置信息，以使TRP8与终端设备建立连接关系，为终端设备提供业务服务，并将TRP8、TRP3、TRP4组成一个新的TRP组。
若为步骤905，则继续执行步骤906。
步骤906：网络侧设备基于终端设备的位置信息、新的业务需求和各个TRP的位置信息，确定唤醒在终端设备预设范围内且处于休眠状态的TRP5。
示例性地，网络侧设备基于终端设备的位置信息、新的业务需求和各个TRP的位置信息，以及各个TRP的资源信息，确定TRP5可以提供足够的资源满足终端设备上报的新的业务需求，则确定将TRP5唤醒。
步骤907：向TRP5发送唤醒指令。
步骤908：TRP5接收唤醒指令，开启全部通信单元。
步骤909：终端设备与TRP5建立连接。
步骤910：网络侧设备将TRP3、TRP4、TRP5组成TRP组。
实施例5：网络侧负荷发生变化的情况，在该情况中，各个设备的连接关系如图12所示，各个设备的具体交互过程如图11所示。
为方便理解，首先介绍网络接入点控制系统中各个设备之间的连接关系。如图12所示，网络接入点控制系统可以包括一个CU，CU连接两个DU，DU1与TRP1～TRP4连接，DU2与TRP5～TRP8连接。其中，初始状态下，终端设备UE与TRP3和TRP4进行通信，TRP1、TRP2、TRP8为唤醒状态，并周期性地发送广播信号，TRP5处于休眠状态。终端设备UE与TRP3和TRP4进行通信可以理解为当前TRP3和TRP4组成TRP组为终端设备提供业务服务。
上述网络接入点控制系统中各个设备之间的交互过程如图11所示，包括如下步骤：
步骤1101：网络侧设备确定当前TRP3和TRP4形成的TRP组为终端设 备提供的业务服务，不能满足终端设备上报的业务需求。
示例性地，由于网络侧负荷发生变化，如分布式单元DU1下属的TRP3以及TRP4服务的终端设备增多，或者，其通信/计算等资源负荷显著提升，则网络侧设备确定当前TRP3和TRP4形成的TRP组为终端设备提供的业务服务，不能满足终端设备上报的业务需求。
可选地，若当前TRP3和TRP4形成的TRP组为终端设备提供的业务服务，能满足终端设备上报的业务需求，则在TRP3、TRP4组成TRP组内调度资源为终端设备提供业务服务即可。
步骤1102：网络侧设备向终端设备发送TRP1、TRP2、TRP8的测量配置信息。
步骤1103：终端设备向网络侧设备上报TRP1、TRP2、TRP8的信号测量结果。
步骤1104：网络侧设备基于信号测量结果确定TRP1、TRP2、TRP8提供的业务服务不能满足终端设备的业务需求。
可选地，若确定TRP1、TRP2、TRP8的全部提供的业务服务能满足终端设备的业务需求，则由网络侧设备向终端设备发送重配置信息，终端设备即可以与TRP1、TRP2、TRP8建立连接，将TRP1、TRP2、TRP8、TRP3、TRP4组成一个新的TRP组。
若仅TRP8一个TRP为终端设备提供的业务服务就能够满足终端设备的业务需求，则网络侧设备可以向终端设备发送TRP8的重配置信息，以使TRP8与终端设备建立连接关系，为终端设备提供业务服务，并将TRP8、TRP3、TRP4组成一个新的TRP组。
步骤1105：网络侧设备基于终端设备的位置信息、业务需求和各个TRP的位置信息，确定唤醒在终端设备预设范围内且处于休眠状态的TRP5。
示例性地，唤醒TRP5后，为终端设备提供的业务服务可以满足终端设备的业务需求。
步骤1106：向TRP5发送唤醒指令。
步骤1107：TRP5接收唤醒指令，开启全部通信单元。
步骤1108：终端设备与TRP5建立连接。
步骤1109：网络侧设备将TRP3、TRP4、TRP5组成TRP组。
实施例6：TRP发生故障导致业务质量下降的情况，在该情况中，各个设备的连接关系如图14所示，各个设备的具体交互过程如图13所示。
为方便理解，首先介绍网络接入点控制系统中各个设备之间的连接关系。如图14所示，网络接入点控制系统可以包括一个CU，CU连接两个DU，DU1与TRP1～TRP4连接，DU2与TRP5～TRP8连接。其中，初始状态下，终端设备UE与TRP3、TRP4和TRP8进行通信，TRP1、TRP2为唤醒状态，并周期性地发送广播信号，TRP5处于休眠状态。终端设备UE与TRP3、TRP4和TRP8进行通信可以理解为当前TRP3、TRP4和TRP8组成TRP组为终端设备提供业务服务。
上述网络接入点控制系统中各个设备之间的交互过程如图13所示，包括如下步骤：
步骤1301：网络侧设备向终端设备发送重配置信息，指示从为终端设备提供服务的当前TRP组中将TRP8移除。
示例性地，当前TRP3、TRP4和TRP8组成TRP组可以称为当前TRP组。以TRP8发生故障或者TRP8资源不可用为例，由于TRP8能够为终端设备提供的业务服务减少，导致为终端设备提供的服务质量降低，所以，网络侧设备可以确定TRP8发生故障或者TRP8资源不可用后，将TRP8移除。
步骤1302：网络侧设备确定剩余的TRP3、TRP4组成TRP组为终端设备提供的业务服务，不能满足终端设备的业务需求。
示例性地，将TRP8移除后，网络侧设备可以判断剩余的TRP3、TRP4组成TRP组为终端设备提供的业务服务，是否满足终端设备的业务需求。
若能，则在剩余的TRP3、TRP4组成TRP组内调度资源即可。
步骤1303：网络侧设备向终端设备发送TRP1、TRP2的测量配置信息。
步骤1304：终端设备向网络侧设备上报TRP1、TRP2的信号测量结果。
步骤1305：网络侧设备基于信号测量结果确定TRP1、TRP2提供的业务服务不能满足业务需求。
可选地，若确定TRP1、TRP2全部提供的业务服务能满足终端设备的业务需求，则由网络侧设备向终端设备发送重配置信息，终端设备即可以与TRP1、TRP2建立连接，将TRP1、TRP2、TRP3、TRP4组成一个新的TRP组。
若仅TRP1一个TRP为终端设备提供的业务服务就能够满足终端设备的业务需求，则网络侧设备可以向终端设备发送TRP1的重配置信息，以使TRP1与终端设备建立连接关系，为终端设备提供业务服务，并将TRP1、TRP3、TRP4组成一个新的TRP组。
步骤1306：网络侧设备基于终端设备的位置信息、业务需求和各个TRP的位置信息，确定唤醒在终端设备预设范围内且处于休眠状态的TRP5。
示例性地，唤醒TRP5后，为终端设备提供的业务服务可以满足终端设备的业务需求。
步骤1307：向TRP5发送唤醒指令。
步骤1308：TRP5接收唤醒指令，开启全部通信单元。
步骤1309：终端设备与TRP5建立连接。
步骤1310：网络侧设备将TRP3、TRP4、TRP5组成TRP组。
需要说明的是，上述步骤中，也可以先确定将哪一个网络接入点加入到当前TRP组的步骤，在确定将TRP5加入到当前TRP组，组成新的TRP组足以满足终端设备的业务需求之后，在将TRP8从当前TRP组中移除。并且添加TRP5到当前TRP组的指示信息和指示TRP8从当前TRP组中移除的指令可以一起发送到终端设备，不仅可以先利用TRP8暂时为终端设备提供业务服务，不至于导致通信网络对终端设备的服务质量下降太多，还可以节省由网络侧设备发送到终端设备的通信资源，降低能耗。
基于上述实施例4-6可以看出，在出现终端设备的业务需求发生变化，或 者，网络侧负荷发生变化，或者，TRP发生故障造成业务质量下降或TRP资源不可用等异常情况时，均可以及时的控制网络接入点与终端设备的连接情况，保证可以满足终端设备的业务需求，既保证终端设备的服务质量，又可以随时的将无法为终端设备提供较好的信号质量的网络接入点与终端设备断开，节省能耗，提高能效。
基于相同的技术构思，本申请实施例还提供了一种网络接入点控制方法，该网络接入点控制方法可以应用于网络侧设备，如图15所示，具体步骤如下：
步骤S1501：获取终端设备的位置信息和/或业务信息。
步骤S1502：根据终端设备的位置信息和/或业务信息，控制与网络侧设备连接的至少一个网络接入点进入唤醒状态或休眠状态，以使进入唤醒状态的网络接入点为终端设备提供业务服务。
基于相同的申请构思，本申请实施例还提供了一种网络接入点控制方法，该网络接入点控制方法可以应用于第一网络接入点，如图16所示，具体步骤如下：
步骤S1601：获取终端设备的位置信息和/或业务信息。
步骤S1602：根据终端设备的位置信息和/或业务信息，控制与终端设备相关联的至少一个网络接入点进入唤醒状态，为终端设备提供业务服务。
基于相同的申请构思，本申请实施例还提供了一种网络接入点控制方法，该网络接入点控制方法可以应用于终端设备，终端设备可以向网络侧设备或网络接入点上报位置信息和/或业务信息，以使网络侧设备或网络接入点控制至少一个网络接入点进入唤醒状态或休眠状态，以使进入唤醒状态的网络接入点为终端设备提供业务服务。
基于相同的技术构思，本申请实施例还提供了一种网络侧设备，该网络侧设备可实现签署实施例中图15所执行的方法的流程。
图17示出了本申请实施例提供的该网络侧设备的结构示意图，即示出了网络侧设备的一结构示意图。如图17所示，该网络侧设备包括处理器1701、存储器1702和收发机1703；
处理器1701负责管理总线架构和通常的处理，存储器1702可以存储处理器1701在执行操作时所使用的数据。收发机1703用于在处理器1701的控制下接收和发送数据。
总线架构可以包括任意数量的互联的总线和桥，具体由处理器1701代表的一个或多个处理器和存储器1702代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。总线接口提供接口。处理器1701负责管理总线架构和通常的处理，存储器1702可以存储处理器1701在执行操作时所使用的数据。
本申请实施例揭示的流程，可以应用于处理器1701中，或者由处理器1701实现。在实现过程中，信号处理流程的各步骤可以通过处理器1701中的硬件的集成逻辑电路或者软件形式的指令完成。处理器1701可以是通用处理器、数字信号处理器、专用集成电路、现场可编程门阵列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处理器执行完成，或者用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1702，处理器1701读取存储器1702中的信息，结合其硬件完成信号处理流程的步骤。
具体地，处理器1701，用于读取存储器1702中的程序并执行：
读取存储器中的计算机程序，并执行如下步骤：获取终端设备的位置信息和/或业务信息；根据终端设备的位置信息和/或业务信息，通过收发机控制至少一个网络接入点进入唤醒状态或休眠状态，以使进入唤醒状态的网络接入点为终端设备提供业务服务。
基于相同的技术构思，本申请实施例还提供了一种网络接入点，该网络 接入点可实现上述实施例中图16所执行的方法的流程。
图18示出了本申请实施例提供的该网络接入点的结构示意图，即示出了网络接入点的一结构示意图。如图18所示，该网络接入点包括处理器1801、存储器1802和收发机1803；
处理器1801负责管理总线架构和通常的处理，存储器1802可以存储处理器1801在执行操作时所使用的数据。收发机1803用于在处理器1801的控制下接收和发送数据。
总线架构可以包括任意数量的互联的总线和桥，具体由处理器1801代表的一个或多个处理器和存储器1802代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。总线接口提供接口。处理器1801负责管理总线架构和通常的处理，存储器1802可以存储处理器1801在执行操作时所使用的数据。
本申请实施例揭示的流程，可以应用于处理器1801中，或者由处理器1801实现。在实现过程中，信号处理流程的各步骤可以通过处理器1801中的硬件的集成逻辑电路或者软件形式的指令完成。处理器1801可以是通用处理器、数字信号处理器、专用集成电路、现场可编程门阵列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处理器执行完成，或者用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1802，处理器1801读取存储器1802中的信息，结合其硬件完成信号处理流程的步骤。
具体地，处理器1801，用于读取存储器1802中的程序并执行：
读取存储器中的计算机程序，并执行如下步骤：获取终端设备的位置信 息和/或业务信息；根据终端设备的位置信息和/或业务信息，控制至少一个网络接入点进入唤醒状态，以使进入唤醒状态的网络接入点为终端设备提供业务服务。
基于相同的技术构思，本申请实施例还提供了一种终端设备，该终端设备可实现终端设备所执行的方法的流程。
图19示出了本申请实施例提供的该网络接入点的结构示意图，即示出了网络接入点的一结构示意图。如图19所示，该网络接入点包括处理器1901、存储器1902和收发机1903；
处理器1901负责管理总线架构和通常的处理，存储器1902可以存储处理器1901在执行操作时所使用的数据。收发机1903用于在处理器1901的控制下接收和发送数据。
总线架构可以包括任意数量的互联的总线和桥，具体由处理器1901代表的一个或多个处理器和存储器1902代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。总线接口提供接口。处理器1901负责管理总线架构和通常的处理，存储器1902可以存储处理器1901在执行操作时所使用的数据。
本申请实施例揭示的流程，可以应用于处理器1901中，或者由处理器1901实现。在实现过程中，信号处理流程的各步骤可以通过处理器1901中的硬件的集成逻辑电路或者软件形式的指令完成。处理器1901可以是通用处理器、数字信号处理器、专用集成电路、现场可编程门阵列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处理器执行完成，或者用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1902，处理器1901读取存储器1902中的信息，结合其硬件完成信号处理流程的步骤。
具体地，处理器1901，用于读取存储器1902中的程序并执行：
向网络侧设备或网络接入点上报位置信息和/或业务信息，以使网络侧设备或网络接入点控制至少一个网络接入点进入唤醒状态或休眠状态，以使进入唤醒状态的网络接入点为终端设备提供业务服务。
本申请实施例针对网络接入点控制方法还提供一种计算设备可读存储介质，即断电后内容不丢失。该存储介质中存储软件程序，包括程序代码，当程序代码在计算设备上运行时，该软件程序在被一个或多个处理器读取并执行时可实现本申请实施例上面任何一种网络接入点控制方法的步骤。
本领域内的技术人员应明白，本申请的实施例可提供为方法、系统、或计算机程序产品。因此，本申请可采用完全硬件实施例、完全软件实施例、或结合软件和硬件方面的实施例的形式。而且，本申请可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。
本申请是参照根据本申请的方法、设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器，使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中，使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品，该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上， 使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
显然，本领域的技术人员可以对本申请进行各种改动和变型而不脱离本申请的精神和范围。这样，倘若本申请的这些修改和变型属于本申请权利要求及其等同技术的范围之内，则本申请也意图包含这些改动和变型在内。

Claims (39)

  1. 一种网络接入点控制方法，应用于网络侧设备，所述方法包括：
    获取终端设备的位置信息和/或业务信息；
    根据所述终端设备的位置信息和/或业务信息，控制与所述网络侧设备连接的至少一个网络接入点进入唤醒状态或休眠状态，以使进入唤醒状态的网络接入点为所述终端设备提供业务服务。
  2. 根据权利要求1所述的方法，所述休眠状态包括第一休眠状态、第二休眠状态或第三休眠状态中的任意一种；
    处于所述第一休眠状态的网络接入点接收网络侧设备发送的信号或指令；
    处于所述第二休眠状态的网络接入点接收网络侧设备发送的信号或指令，以及接收终端设备发送的业务信息并将接收到的业务信息上报至网络侧设备；
    处于所述第三休眠状态的网络接入点周期性地通过射频发送预先配置的第一探测信号，并在发送第一探测信号之外的时间关闭射频发送功能。
  3. 根据权利要求1所述的方法，所述根据所述终端设备的位置信息和/或业务信息，控制与所述网络侧设备连接的至少一个网络接入点进入唤醒状态或休眠状态，包括：
    根据所述终端设备的位置信息和/或业务信息，向至少一个网络接入点发送唤醒指令或休眠指令；所述唤醒指令用于指示对应的网络接入点进入唤醒状态；所述休眠指令用于指示对应的网络接入点进入休眠状态。
  4. 根据权利要求3所述的方法，所述根据所述终端设备的位置信息，向至少一个网络接入点发送唤醒指令，包括：
    根据所述终端设备的位置信息，在所述终端设备周围预设范围内，确定能够为所述终端设备提供业务服务的至少一个网络接入点；
    向所述至少一个网络接入点发送唤醒指令。
  5. 根据权利要求3所述的方法，所述根据所述终端设备的位置信息和/或业务信息，向至少一个网络接入点发送唤醒指令，包括：
    若基于所述终端设备上报的业务信息，确定当前与所述终端设备连接的已连接网络接入点为所述终端设备提供的业务服务不能满足所述终端设备的业务需求，则基于所述终端设备的位置信息，确定在所述终端设备周围预设范围内且处于唤醒状态的至少一个候选网络接入点；
    若所述至少一个候选网络接入点为终端设备提供的业务服务能满足所述终端设备的业务需求，则将所述至少一个候选网络接入点作为终端设备接入网络侧的网络接入点；
    若所述已连接网络接入点和所述候选网络接入点为终端设备提供的业务服务仍不能满足所述终端设备的业务需求，则基于所述终端设备的位置信息，向在所述终端设备周围预设范围内且处于休眠状态的至少一个网络接入点发送唤醒指令。
  6. 根据权利要求3所述的方法，所述根据所述终端设备的位置信息和/或业务信息，向至少一个网络接入点发送唤醒指令或休眠指令，包括：
    若当前为所述终端设备提供业务服务的任意一个网络接入点发生故障，则向故障网络接入点发送休眠指令；
    若基于所述终端设备的业务信息，确定当前与所述终端设备连接且未发生故障的网络接入点为所述终端设备提供的业务服务不能满足所述终端设备的业务需求，则基于所述终端设备的位置信息，向在所述终端设备周围预设范围内且处于休眠状态的至少一个网络接入点发送唤醒指令。
  7. 根据权利要求1～6任一项所述的方法，所述终端设备的位置信息通过如下任意一种方式获取：
    接收所述终端设备上报的位置信息；
    根据与所述终端设备连接的已连接网络接入点的位置信息，确定所述终端设备的位置信息；
    接收具备终端位置感知功能的位置感知网络接入点发送的所述终端设备的位置信息；所述终端设备的位置信息是所述位置感知网络接入点根据所述终端设备发射的探测信号确定的。
  8. 根据权利要求7所述的方法，所述根据与所述终端设备连接的已连接网络接入点的位置信息，确定所述终端设备的位置信息，包括：
    根据接收到所述终端设备的连接建立请求的已连接网络接入点的位置信息，确定所述终端设备的位置信息；或者，
    根据所述终端设备的信号测量结果，确定当前与所述终端设备连接的已连接网络接入点，并根据所述已连接网络接入点的位置信息，确定所述终端设备的位置信息；所述信号测量结果中包含当前与所述终端设备连接的已连接网络接入点的信息。
  9. 根据权利要求7所述的方法，所述已连接网络接入点的位置信息是所述网络侧设备中存储的，或者，是所述网络侧设备根据存储的如下信息中的至少一种确定的：各个网络接入点之间的相邻关系、各个网络接入点的历史分组信息、各个网络接入点的切换调度信息、各个网络接入点所属的分布式单元DU的位置信息。
  10. 根据权利要求1所述的方法，所述网络接入点包括如下任意一种：无线接入点AP、传输接收点TRP、继电器设备Relay、终端设备。
  11. 根据权利要求1所述的方法，所述终端设备的位置信息为所述终端设备的三维地理坐标信息。
  12. 根据权利要求3所述的方法，所述唤醒指令中包括：所述唤醒指令指示的网络接入点的节点标识，无线端口资源信息、频点资源信息以及时隙资源信息；
    所述休眠指令中包括：所述休眠指令指示的网络接入点的节点标识，无线端口资源信息、频点资源信息以及时隙资源信息。
  13. 根据权利要求3所述的方法，所述网络侧设备包括集中式单元CU和/或DU。
  14. 根据权利要求13所述的方法，所述向至少一个网络接入点发送唤醒指令或休眠指令，包括：
    所述CU指示至少一个DU分别向所述至少一个DU连接的多个网络接入 点发送唤醒指令或休眠指令。
  15. 根据权利要求3所述的方法，所述向至少一个网络接入点发送唤醒指令或休眠指令之后，所述方法还包括：
    所述网络侧设备基于与所述终端设备连接的网络接入点向所述终端设备发送无线资源控制RRC重配置信息；所述RRC重配置信息中包括能够为所述终端设备提供业务服务的网络接入点的信息。
  16. 一种网络接入点控制方法，应用于第一网络接入点，所述方法包括：
    获取终端设备的位置信息和/或业务信息；
    根据所述终端设备的位置信息和/或业务信息，控制与所述终端设备相关联的至少一个网络接入点进入唤醒状态，为所述终端设备提供业务服务。
  17. 根据权利要求16所述的方法，所述根据所述终端设备的位置信息和/或业务信息，控制与所述终端设备相关联的至少一个网络接入点进入唤醒状态，包括：
    根据所述终端设备的位置信息和/或业务信息，控制所述第一网络接入点由休眠状态切换至唤醒状态；或者，
    根据所述终端设备的位置信息和/或业务信息，向除所述第一网络接入点之外的至少一个网络接入点发送唤醒指令；所述唤醒指令用于指示对应的网络接入点进入唤醒状态。
  18. 一种网络接入点控制方法，应用于终端设备，所述方法包括：
    向网络侧设备或网络接入点上报位置信息和/或业务信息，以使网络侧设备或网络接入点控制至少一个网络接入点进入唤醒状态或休眠状态，以使进入唤醒状态的网络接入点为所述终端设备提供业务服务。
  19. 根据权利要求18所述的方法，所述方法还包括：
    接收网络接入点或网络侧设备发送的RRC重配置信息；所述RRC重配置信息中包括能够为所述终端设备提供业务服务的网络接入点的信息。
  20. 根据权利要求19所述的方法，所述网络接入点的信息包括：所述网络接入点的节点标识、无线端口资源信息、频点资源信息以及时隙资源信息。
  21. 一种网络侧设备，包括：存储器、收发机以及处理器；
    所述存储器，用于存储计算机程序；
    所述收发机，用于在所述处理器的控制下收发信息；
    所述处理器，用于读取所述存储器中的计算机程序，并执行如下步骤：获取终端设备的位置信息和/或业务信息；根据所述终端设备的位置信息和/或业务信息，通过所述收发机控制与所述网络侧设备连接的至少一个网络接入点进入唤醒状态或休眠状态，以使进入唤醒状态的网络接入点为所述终端设备提供业务服务。
  22. 根据权利要求21所述的网络侧设备，所述处理器具体用于：
    根据所述终端设备的位置信息和/或业务信息，通过所述收发机向至少一个网络接入点发送唤醒指令或休眠指令；所述唤醒指令用于指示对应的网络接入点进入唤醒状态；所述休眠指令用于指示对应的网络接入点进入休眠状态。
  23. 根据权利要求22所述的网络侧设备，所述处理器具体用于：
    根据所述终端设备的位置信息，在所述终端设备周围预设范围内，确定能够为所述终端设备提供业务服务的至少一个网络接入点；
    向所述至少一个网络接入点发送唤醒指令。
  24. 根据权利要求22所述的网络侧设备，所述处理器具体用于：
    若基于所述终端设备上报的业务信息，确定当前与所述终端设备连接的已连接网络接入点为所述终端设备提供的业务服务不能满足所述终端设备的业务需求，则基于所述终端设备的位置信息，确定在所述终端设备周围预设范围内且处于唤醒状态的至少一个候选网络接入点；
    若所述至少一个候选网络接入点为终端设备提供的业务服务能满足所述终端设备的业务需求，则将所述至少一个候选网络接入点作为终端设备接入网络侧的网络接入点；
    若所述已连接网络接入点和所述候选网络接入点为终端设备提供的业务服务仍不能满足所述终端设备的业务需求，则基于所述终端设备的位置信息， 向在所述终端设备周围预设范围内且处于休眠状态的至少一个网络接入点发送唤醒指令。
  25. 根据权利要求22所述的网络侧设备，所述处理器具体用于：
    若当前为所述终端设备提供业务服务的任意一个网络接入点发生故障，则向故障网络接入点发送休眠指令；
    若基于所述终端设备的业务信息，确定当前与所述终端设备连接且未发生故障的网络接入点为所述终端设备提供的业务服务不能满足所述终端设备的业务需求，则基于所述终端设备的位置信息，向在所述终端设备周围预设范围内且处于休眠状态的至少一个网络接入点发送唤醒指令。
  26. 根据权利要求21～25任一项所述的网络侧设备，所述终端设备的位置信息通过如下任意一种方式获取：
    接收所述终端设备上报的位置信息；
    根据与所述终端设备连接的已连接网络接入点的位置信息，确定所述终端设备的位置信息；
    接收具备终端位置感知功能的位置感知网络接入点发送的所述终端设备的位置信息；所述终端设备的位置信息是所述位置感知网络接入点根据所述终端设备发射的探测信号确定的。
  27. 根据权利要求26所述的网络侧设备，所述处理器具体用于：
    根据接收到所述终端设备的连接建立请求的已连接网络接入点的位置信息，确定所述终端设备的位置信息；或者，
    根据所述终端设备的信号测量结果，确定当前与所述终端设备连接的已连接网络接入点，并根据所述已连接网络接入点的位置信息，确定所述终端设备的位置信息；所述信号测量结果中包含当前与所述终端设备连接的已连接网络接入点的信息。
  28. 根据权利要求26所述的网络侧设备，所述已连接网络接入点的位置信息是所述网络侧设备中存储的，或者，是所述网络侧设备根据存储的如下信息中的至少一种确定的：各个网络接入点之间的相邻关系、各个网络接入 点的历史分组信息、各个网络接入点的切换调度信息、各个网络接入点所属的DU的位置信息。
  29. 根据权利要求21所述的网络侧设备，所述网络侧设备为CU，所述CU指示至少一个DU分别向所述至少一个DU连接的多个网络接入点发送唤醒指令或休眠指令。
  30. 根据权利要求21所述的网络侧设备，所述网络侧设备为DU，所述DU基于CU的指示向所述DU连接的至少一个网络接入点发送唤醒指令或休眠指令。
  31. 根据权利要求22所述的网络侧设备，所述收发机具体用于：
    基于与所述终端设备连接的网络接入点向所述终端设备发送RRC重配置信息；所述RRC重配置信息中包括能够为所述终端设备提供业务服务的网络接入点的信息。
  32. 一种网络接入点，包括：存储器、收发机以及处理器；
    所述存储器，用于存储计算机程序；
    所述收发机，用于在所述处理器的控制下收发信息；
    所述处理器，用于读取所述存储器中的计算机程序，并执行如下步骤：获取终端设备的位置信息和/或业务信息；根据所述终端设备的位置信息和/或业务信息，控制与所述终端设备相关联的至少一个网络接入点进入唤醒状态，以使进入唤醒状态的网络接入点为所述终端设备提供业务服务。
  33. 根据权利要求32所述的网络接入点，所述处理器具体用于：
    根据所述终端设备的位置信息和/或业务信息，控制所述第一网络接入点由休眠状态切换至唤醒状态；或者，
    根据所述终端设备的位置信息和/或业务信息，向除所述第一网络接入点之外的至少一个网络接入点发送唤醒指令；所述唤醒指令用于指示对应的网络接入点进入唤醒状态。
  34. 根据权利要求32所述的网络接入点，所述网络接入点为AP、TRP、Relay或终端设备中的任意一种。
  35. 一种终端设备，包括：存储器、收发机以及处理器；
    所述存储器，用于存储计算机程序；
    所述收发机，用于在所述处理器的控制下收发信息；
    所述处理器，用于读取所述存储器中的计算机程序，并执行如下步骤：向网络侧设备或网络接入点上报位置信息和/或业务信息，以使网络侧设备或网络接入点控制至少一个网络接入点进入唤醒状态或休眠状态，以使进入唤醒状态的网络接入点为所述终端设备提供业务服务。
  36. 根据权利要求35所述的终端设备，所述处理器具体用于：
    接收网络接入点或网络侧设备发送的RRC重配置信息；所述RRC重配置信息中包括能够为所述终端设备提供业务服务的网络接入点的信息。
  37. 根据权利要求36所述的终端设备，所述网络接入点的信息包括：所述网络接入点的节点标识、无线端口资源信息、频点资源信息以及时隙资源信息。
  38. 一种网络接入点控制系统，包括网络侧设备、网络接入点和终端设备；
    所述网络侧设备用于获取终端设备的位置信息和/或业务信息；根据所述终端设备的位置信息和/或业务信息，控制至少一个网络接入点进入唤醒状态或休眠状态，以使进入唤醒状态的网络接入点为所述终端设备提供业务服务。
  39. 一种计算机可读存储介质，所述存储介质存储有计算机指令，所述计算机指令被处理器执行时实现如权利要求1-15、16～17、18～20所述的方法。
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