WO2026017003A1 - 接入控制方法、装置以及设备 - Google Patents

接入控制方法、装置以及设备

Info

Publication number
WO2026017003A1
WO2026017003A1 PCT/CN2025/108400 CN2025108400W WO2026017003A1 WO 2026017003 A1 WO2026017003 A1 WO 2026017003A1 CN 2025108400 W CN2025108400 W CN 2025108400W WO 2026017003 A1 WO2026017003 A1 WO 2026017003A1
Authority
WO
WIPO (PCT)
Prior art keywords
access control
control configuration
primary
cell
access
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
PCT/CN2025/108400
Other languages
English (en)
French (fr)
Inventor
潘翔
鲍炜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vivo Mobile Communication Co Ltd
Original Assignee
Vivo Mobile Communication Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vivo Mobile Communication Co Ltd filed Critical Vivo Mobile Communication Co Ltd
Publication of WO2026017003A1 publication Critical patent/WO2026017003A1/zh
Pending legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

Definitions

  • This application relates to the field of communication technology, and more specifically, to an access control method, apparatus, and device.
  • terminals can perform access control based on the access control configuration broadcast by System Information Block (SIB) 1.
  • SIB System Information Block
  • CA Carrier Aggregation
  • DC Dual Connection
  • MC Multiple Connection
  • This application provides an access control method, apparatus, and device that can improve terminal access success rate and reduce access latency.
  • an access control method comprising:
  • the terminal receives a first access control configuration, wherein the first access control configuration includes at least two second access control configurations, or the first access control configuration includes a third access control configuration, wherein each second access control configuration is associated with a specific cell, and the third access control configuration is sent via dedicated signaling;
  • the terminal determines whether the access attempt is prohibited or allowed based on the first access control configuration.
  • an access control method comprising:
  • a first network-side device sends a first access control configuration to a terminal, wherein the first access control configuration includes at least two second access control configurations, or the first access control configuration includes a third access control configuration, wherein each second access control configuration is associated with a specific cell, and the third access control configuration is sent via dedicated signaling.
  • an access control method comprising:
  • the terminal receives first indication information from the network-side device, the first indication information being used to indicate an access control configuration that ignores broadcasts;
  • the terminal determines whether the access attempt is prohibited or allowed based on the first indication information and the broadcast access control configuration.
  • an access control method which includes:
  • the network-side device sends a first indication message to the terminal, which is used to indicate the access control configuration to ignore broadcasts.
  • a wireless communication device comprising:
  • a receiving module is configured to receive a first access control configuration, wherein the first access control configuration includes at least two second access control configurations, or the first access control configuration includes a third access control configuration, wherein each second access control configuration is associated with a specific cell, and the third access control configuration is sent via dedicated signaling;
  • the processing module is used to determine whether an access attempt is prohibited or allowed based on the first access control configuration.
  • a wireless communication device comprising:
  • the sending module is used to send a first access control configuration to the terminal, wherein the first access control configuration includes at least two second access control configurations, or the first access control configuration includes a third access control configuration, wherein each second access control configuration is associated with a specific cell, and the third access control configuration is sent via dedicated signaling.
  • a wireless communication device comprising:
  • a receiving module is configured to receive first indication information from a network-side device, wherein the first indication information is used to indicate an access control configuration that ignores broadcasts.
  • the processing module is configured to determine whether an access attempt is prohibited or permitted based on the first indication information and the broadcast access control configuration.
  • a wireless communication device comprising:
  • the sending module is used to send first indication information to the terminal, the first indication information being used to indicate an access control configuration that ignores broadcasts.
  • a ninth aspect provides a wireless communication device configured to perform the steps of the method described in the first aspect, or implement the steps of the method described in the second aspect, or implement the steps of the method described in the third aspect, or implement the steps of the method described in the fourth aspect.
  • a terminal including a processor and a memory, the memory storing a program or instructions executable on the processor, the program or instructions, when executed by the processor, implementing the steps of the method as described in the first aspect, or implementing the steps of the method as described in the third aspect.
  • a terminal including a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the method as described in the first aspect, or to implement the method as described in the third aspect.
  • a network-side device including a processor and a memory, the memory storing a program or instructions executable on the processor, the program or instructions, when executed by the processor, implementing the steps of the method as described in the second aspect, or implementing the steps of the method as described in the fourth aspect.
  • a network-side device including a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is configured to run programs or instructions to implement the method described in the second aspect, or to implement the steps of the method described in the fourth aspect.
  • a readable storage medium on which a program or instructions are stored, which, when executed by a processor, implement the steps of the method described in the first aspect, or the steps of the method described in the second aspect, or the steps of the method described in the third aspect, or the steps of the method described in the fourth aspect.
  • a wireless communication system comprising: a terminal and a network-side device, wherein the terminal is configured to perform steps of the method described in the first or third aspect, and the network-side device is configured to perform steps of the method described in the second or fourth aspect.
  • a chip including a processor and a communication interface coupled to the processor, the processor being configured to run a program or instructions to implement the method as described in the first aspect, or the method as described in the second aspect, or the method as described in the third aspect, or the method as described in the fourth aspect.
  • a computer program/program product is provided, the computer program/program product being stored in a storage medium, the computer program/program product being executed by at least one processor to implement the steps of the method as described in the first aspect, or the steps of the method as described in the second aspect, or the steps of the method as described in the third aspect, or the steps of the method as described in the fourth aspect.
  • the terminal can perform access control according to at least two second access control configurations, or through a third access control configuration indicated by dedicated signaling.
  • Each second access control configuration is associated with a specific cell, so that when the terminal performs access checks, it can consider access control configurations associated with multiple cells or dedicated access control configurations, which is beneficial to improving the terminal access success rate and reducing access latency.
  • Figure 1 is a schematic diagram of a communication system architecture provided in an embodiment of this application.
  • FIG. 2 is a schematic diagram of an access control method provided in an embodiment of this application.
  • FIG. 3 is a schematic diagram of an access control method provided in an embodiment of this application.
  • FIG. 4 is a schematic diagram of an access control method provided in another embodiment of this application.
  • FIG. 5 is a schematic diagram of an access control method provided in another embodiment of this application.
  • FIG. 6 is a schematic diagram of another access control method provided in an embodiment of this application.
  • FIG. 7 is a schematic diagram of an access control method provided in an embodiment of this application.
  • FIGS. 8 to 11 are schematic block diagrams of a wireless communication device provided according to embodiments of this application.
  • Figure 12 is a schematic block diagram of a communication device according to an embodiment of this application.
  • Figure 13 is a schematic diagram of the hardware structure of a terminal according to an embodiment of this application.
  • Figure 14 is a schematic block diagram of a network-side device provided according to an embodiment of this application.
  • first and second are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such terms can be used interchangeably where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by “first” and “second” are generally of the same class, not limited in number; for example, the first object can be one or more.
  • “or” in this application indicates at least one of the connected objects.
  • the scope of protection for "A or B” covers at least three scenarios: Scenario 1: including A but not B; Scenario 2: including B but not A; Scenario 3: including both A and B.
  • the terms “A and/or B,” “at least one of A and B,” and “at least one of A or B” also cover at least the above three scenarios.
  • the character “/” generally indicates that the preceding and following objects are in an "or” relationship.
  • instruction in this application can be either a direct instruction (or explicit instruction) or an indirect instruction (or implicit instruction).
  • a direct instruction can be understood as the sender explicitly informing the receiver of specific information, the required operation, or the requested result in the instruction sent.
  • An indirect instruction can be understood as the receiver determining the corresponding information based on the instruction sent by the sender, or making a judgment and determining the required operation or requested result based on the judgment result.
  • LTE Long Term Evolution
  • LTE-A Long Term Evolution
  • CDMA Code Division Multiple Access
  • TDMA Time Division Multiple Access
  • FDMA Frequency Division Multiple Access
  • OFDMA Orthogonal Frequency Division Multiple Access
  • SC-FDMA Single-carrier Frequency Division Multiple Access
  • NR New Radio
  • FIG. 1 shows a block diagram of a wireless communication system applicable to an embodiment of this application.
  • the wireless communication system includes a terminal 11 and a network-side device 12.
  • Terminal 11 can be a mobile phone, tablet computer, laptop computer, notebook computer, personal digital assistant (PDA), handheld computer, netbook, ultra-mobile personal computer (UMPC), mobile internet device (MID), augmented reality (AR), virtual reality (VR) device, robot, wearable device, flight vehicle, vehicle user equipment (VUE), shipboard equipment, pedestrian user equipment (PUE), smart home (home devices with wireless communication capabilities, such as refrigerators, televisions, washing machines, or furniture), game console, personal computer (PC), ATM, or self-service machine, etc.
  • PDA personal digital assistant
  • UMPC ultra-mobile personal computer
  • MID mobile internet device
  • AR augmented reality
  • VR virtual reality
  • robot wearable device
  • flight vehicle vehicle user equipment
  • VUE shipboard equipment
  • pedestrian user equipment PUE
  • smart home home devices with wireless communication capabilities, such as refrigerators, televisions, washing machines
  • Wearable devices include: smartwatches, smart bracelets, smart earphones, smart glasses, smart jewelry (smart bracelets, smart chains, smart rings, smart necklaces, smart anklets, smart anklets, etc.), smart wristbands, smart clothing, etc.
  • in-vehicle devices can also be referred to as in-vehicle terminals, in-vehicle controllers, in-vehicle modules, in-vehicle components, in-vehicle chips, or in-vehicle units, etc. It should be noted that the specific type of terminal 11 is not limited in the embodiments of this application.
  • the terminal may also be referred to as User Equipment (UE), terminal equipment, access terminal, user unit, user station, mobile station, mobile station, remote station, remote terminal, mobile device, user terminal, wireless communication equipment, user agent, or user device, etc.
  • UE User Equipment
  • Network-side equipment 12 may include access network equipment or core network equipment.
  • Access network equipment may also be referred to as Radio Access Network (RAN) equipment, radio access network functions, or radio access network units.
  • Access network equipment may include base stations, Wireless Local Area Network (WLAN) access points (APs), or Wireless Fidelity (WiFi) nodes, etc.
  • Base stations may be referred to as Node B (NB), Evolved Node B (eNB), the next generation Node B (gNB), New Radio Node B (NRNode B), access points, Relay Base Stations (RBS), Serving Base Stations (SBS), Base Transceiver Stations (BTS), radio base stations, radio transceivers, Basic Service Sets (BSS), and Extended Service Sets (BSS).
  • NB Node B
  • eNB Evolved Node B
  • gNB next generation Node B
  • NRNode B New Radio Node B
  • RBS Relay Base Stations
  • SBS Serving Base Stations
  • BTS
  • base station can refer to any suitable term in the field, such as Service Set (ESS), Home Node B (HNB), Home Evolved Node B, Transmit/Receive Point (TRP), Non-Terrestrial Network (NTN) equipment (e.g., satellite or high-altitude platform station), or any other suitable term in the field, as long as the same technical effect is achieved.
  • ESS Service Set
  • HNB Home Node B
  • TRP Transmit/Receive Point
  • NTN Non-Terrestrial Network
  • satellite or high-altitude platform station any other suitable term in the field, as long as the same technical effect is achieved.
  • the term is not limited to any specific technical term. It should be noted that this application embodiment only uses a base station in an NR system as an example for description and does not limit the specific type of base station.
  • NR supports load-based access control functions, including Radio Resource Control (RRC) connection rejection, RRC connection release, and access barring.
  • RRC Radio Resource Control
  • the UE Before initiating a service/signaling request at the Non-Access Stratum (NAS) or Access Stratum (AS) layer, the UE must first confirm whether a specific access attempt is allowed based on the access control parameters broadcast by the network. These access control parameters are associated with the Access Category and Access Identity. If the access control check passes, the NAS or AS layer can establish NAS or AS signaling and service connections; otherwise, a certain amount of time must be waited before the access control check can be performed again.
  • RRC Radio Resource Control
  • the purpose of access control is to perform filtering operations based on two dimensions—UE type and service type—when the network is busy, so that higher-priority UEs or more important services can obtain services first.
  • the NAS For access requests triggered by the NAS, the NAS can determine the access category and access identity;
  • RRC determines the access category
  • NAS determines the access identifier
  • the access identifier is used to represent the user's identity characteristics. It is written in the Subscriber Identity Module (SIM) and has a value range of 0 to 15. Among them, 4 to 10 are reserved access identifiers.
  • SIM Subscriber Identity Module
  • the access category identifies the service attribute of the terminal initiating access, with a value range of 0 to 63.
  • 0 to 10 are standardized access categories
  • 11 to 31 are reserved standardized access categories
  • 32 to 63 are access categories that can be customized by the operator.
  • the terminal's access control check process may include the following steps:
  • the T302 timer is configured in either the RRCRelease or RRCReject message.
  • SIB1 System Information Block (SIB)1 includes access control configurations, such as Unified Access Control (UAC) parameters (i.e., uac-BarringPerPLMN-List) or public UAC prohibition parameters (i.e., uac-BarringForCommon), then based on these access control configurations, it is determined whether the service corresponding to the access category and access identifier associated with this access attempt is prohibited or allowed; if SIB1 does not include access control configurations, then this access attempt is considered allowed.
  • UAC Unified Access Control
  • SIB1 does not include access control configurations
  • SIB System Information Block
  • SCell secondary cell
  • PSCell primary-secondary cell
  • FIG. 2 is a schematic diagram of an access control method provided in an embodiment of this application. As shown in Figure 2, the method 200 includes at least the following:
  • the terminal receives a first access control configuration, wherein the first access control configuration includes at least two second access control configurations, or the first access control configuration includes a third access control configuration, wherein each second access control configuration is associated with a specific cell, and the third access control configuration is sent via dedicated signaling;
  • the terminal determines whether the access attempt is prohibited or allowed based on the first access control configuration.
  • the at least two access control configurations are associated with different cells.
  • the at least two second access control configurations include two of the following:
  • Secondary access control configuration associated with the secondary cell.
  • the at least two second access control configurations include a second access control configuration associated with a PCell and a second access control configuration associated with a PSCell.
  • the at least two second access control configurations include a second access control configuration associated with PCell and a second access control configuration associated with SCell.
  • the at least two second access control configurations include a second access control configuration associated with PCell, a second access control configuration associated with PSCell, and a second access control configuration associated with SCell.
  • the granularity of the second access control configuration may include at least one of the following:
  • Access control configuration associated with the access category is
  • the second access control configuration may include at least one of the following:
  • the first parameter denoted as uac-BarringFactor, is used to indicate the probability threshold of the access control parameters.
  • the second parameter denoted as uac-BarringTime, indicates the waiting time for re-initiating an access attempt after access control is disabled.
  • the access identifier associated with the access control configuration is denoted as uac-BarringForAccessIdentity.
  • the at least two second access control configurations may be sent via RRC messages, such as via RRC reconfiguration messages.
  • the secondary access control configuration associated with the primary cell is included in the special cell configuration (SpCellConfig).
  • the secondary access control configuration associated with the primary and secondary cells is included in SpCellConfig.
  • the second access control configuration associated with the secondary cell is included in the secondary cell configuration (SCellConfig).
  • the SpCellConfig used to carry the second access control configuration for the association between the primary cell and the secondary cell can be as follows:
  • SCellConfig used to carry the second access control configuration for secondary cell association can be as follows:
  • uac-BarringInfo can be used to carry the second access control configuration, which includes PLMN-level access control configuration (i.e., UAC-BarringPerPLMN-List) and access category-level access control configuration (i.e., UAC-BarringPerCatList).
  • PLMN-level access control configuration i.e., UAC-BarringPerPLMN-List
  • access category-level access control configuration i.e., UAC-BarringPerCatList
  • the UAC-BarringInfoSetList can include the following parameters:
  • each of the at least two second access control configurations includes independent access control parameters.
  • the access control parameters included in each second access control configuration may be the same or different, where different can refer to different parameter values.
  • the access control parameters in this application embodiment may include at least one of uac-BarringFactor, uac-BarringTime, and uac-BarringForAccessIdentity.
  • the second access control configuration associated with the primary cell includes the first access control parameter
  • the second access control configuration associated with the primary or secondary cell includes the second access control parameter, wherein the second access control parameter is the same as or different from the first access control parameter.
  • the first access control parameters include uac-BarringFactor-1, uac-BarringTime-1, and uac-BarringForAccessIdentity-1
  • the second access control parameters include uac-BarringFactor-2, uac-BarringTime-2, and uac-BarringForAccessIdentity-2.
  • the first access control parameter is more lenient than the second access control parameter.
  • uac-BarringFactor-1 is less than uac-BarringFactor-2, or uac-BarringTime-1 is greater than uac-BarringTime-2.
  • the terminal performs access control based on the second access control configuration associated with the primary or secondary cell, which helps to improve the success rate of the terminal being allowed to access and reduce access latency.
  • the number of access control parameters that may be included in the second access control configuration associated with the primary cell may differ from the number of access control parameters that may be included in the second access control configuration associated with the primary or secondary cell.
  • the second access control parameters associated with the primary cell may include more access control parameters, while the second access control configuration associated with the primary or secondary cell may include fewer access control parameters.
  • the second access control configuration associated with the primary cell includes the third access control parameter, while the second access control configuration associated with the primary or secondary cell does not include the third access control parameter.
  • the third access control parameter may include uac-BarringFactor and/or uac-BarringTime.
  • some access control parameters can be configured only in the second access control configuration associated with the primary cell, while other access control parameters can be configured per cell, such as uac-BarringForAccessIdentity.
  • the terminal determines that the access attempt is prohibited based on the second access control configuration associated with the primary cell, the terminal determines that the access attempt is allowed based on the second access control configuration associated with the primary or secondary cell, thereby improving the success rate of the terminal being allowed to access and reducing access latency.
  • the method 200 further includes:
  • the terminal releases or deactivates the second access control configuration associated with the primary and secondary cells;
  • the terminal releases or deactivates the second access control configuration associated with the secondary cell.
  • the terminal When a primary or secondary cell is released or deactivated, it can be assumed that the terminal no longer transmits services through that primary or secondary cell. In other words, the primary or secondary cell no longer shares the service load of the primary cell. Therefore, the terminal can release or deactivate the second access control configuration associated with the primary or secondary cell, and thus no longer perform access control according to the second access control configuration associated with the primary or secondary cell.
  • the terminal can release or deactivate the second access control configuration associated with the secondary cell, i.e., it no longer performs access control according to the second access control configuration associated with the secondary cell.
  • the terminal can determine whether the access attempt is prohibited or allowed based on the second access control configuration associated with the primary and secondary cells.
  • the terminal can ignore or disregard the second access control configuration associated with the primary and secondary cells, that is, it does not determine whether the access attempt is prohibited or allowed based on the second access control configuration associated with the primary and secondary cells.
  • the terminal can determine whether the access attempt is prohibited or allowed based on the second access control configuration associated with the secondary cell.
  • the terminal can ignore or disregard the second access control configuration associated with the secondary cell, that is, it does not determine whether the access attempt is prohibited or allowed based on the second access control configuration associated with the secondary cell.
  • the terminal when performing access control, may only consider the second access control configuration associated with the active primary and secondary cells. When the primary and secondary cells are deactivated, the terminal may ignore or not consider the second access control configuration associated with the primary and secondary cells. Alternatively, the terminal may only consider the second access control configuration associated with the active secondary cells. When the secondary cells are deactivated, the terminal may ignore or not consider the second access control configuration associated with the secondary cells.
  • the terminal when the terminal determines that an access attempt is prohibited or permitted based on the first access control configuration, it only considers the second access control configuration associated with the cell that is in an active state.
  • the terminal can consider the access attempt to be allowed, which is conducive to increasing the probability of the terminal being allowed to access and reducing access latency.
  • the terminal can consider the access attempt to be allowed, which is conducive to increasing the probability of the terminal being allowed to access and reducing access latency.
  • the terminal determines whether an access attempt is blocked or allowed based on the first access control configuration, including:
  • the target access control configuration associated with the primary cell Obtain at least one of the target access control configuration associated with the primary cell, the target access control configuration associated with the primary and secondary cells, and the target access control configuration associated with the secondary cell, based on the first access control configuration or the system information block of the primary cell;
  • the target access control configuration associated with the primary cell Based on the acquisition of the target access control configuration associated with the primary cell, the target access control configuration associated with the primary and secondary cells, and the target access control configuration associated with the secondary cell, it is determined whether the access attempt is prohibited or allowed.
  • the target access control configuration associated with the primary cell, the target access control configuration associated with the primary and secondary cells, or the target access control configuration associated with the secondary cell is not obtained, it is determined that the access attempt is allowed.
  • the target access control configuration associated with the primary cell, the target access control configuration associated with the primary and secondary cells, and the target access control configuration associated with the secondary cell are obtained, it is determined whether the access attempt is prohibited or allowed based on the target access control configuration associated with the primary cell, the target access control configuration associated with the primary and secondary cells, and the target access control configuration associated with the secondary cell.
  • the terminal can determine whether the access attempt is prohibited or allowed based on the acquisition status of the target access control configuration associated with the primary cell, the target access control configuration associated with the active primary and secondary cells, and the target access control configuration associated with the active secondary cell.
  • the terminal can determine whether the access attempt is blocked or allowed based on the availability of the target access control configuration associated with the primary cell and the secondary cell.
  • the terminal can determine that the access attempt is allowed even if the target access control configuration associated with the secondary cell is not obtained.
  • the terminal can determine that the access attempt is allowed even if the target access control configuration associated with the primary cell is not obtained.
  • the terminal can determine whether the access attempt is blocked or allowed based on the target access control configuration associated with the secondary cell and the primary cell.
  • the terminal can determine whether the access attempt is prohibited or allowed based on the availability of the target access control configuration associated with the primary cell and the target access control configuration associated with the secondary cell.
  • the terminal can determine that the access attempt is allowed even if the target access control configuration associated with the secondary cell is not obtained.
  • the terminal can determine that the access attempt is allowed even if the target access control configuration associated with the primary cell is not obtained.
  • the terminal can determine whether the access attempt is prohibited or allowed based on these configurations.
  • the terminal can determine whether the access attempt is prohibited or allowed based on the availability of the target access control configuration associated with the primary cell, the primary-secondary cell, and the secondary cell.
  • the terminal can determine that the access attempt is allowed even if the target access control configuration associated with the secondary cell is not obtained.
  • the terminal can determine that the access attempt is allowed even if the target access control configuration associated with the primary-secondary cell is not obtained.
  • the terminal can determine that the access attempt is allowed even if the target access control configuration associated with the primary cell is not obtained.
  • the terminal can determine whether the access attempt is prohibited or allowed based on these configurations.
  • the terminal considers the access control configurations of multiple cells when attempting access, which helps to increase the probability that the terminal's access attempt is allowed. For example, if the target access control configurations associated with the primary cell, primary secondary cell, and secondary cell are obtained, the terminal determines whether the access attempt is prohibited or allowed based on the target access control configurations associated with the primary cell, primary secondary cell, and secondary cell. Alternatively, if the target access control configurations associated with any of the primary cell, primary secondary cell, or secondary cell are not obtained, the terminal can consider the access attempt allowed, which helps to increase the probability that the terminal is allowed to access and reduce access latency.
  • target access control configuration associated with the primary cell, secondary cell, or primary and secondary cell can be considered as an access control configuration used to determine whether an access attempt is prohibited or permitted.
  • obtaining the target access control configuration associated with the primary cell based on the first access control configuration or the system information block of the primary cell includes:
  • the second access control configuration associated with the primary cell shall be used as the target access control configuration associated with the primary cell;
  • the access control configuration included in the system information block shall be used as the target access control configuration associated with the primary cell;
  • the first access control configuration does not include the second access control configuration associated with the primary cell, and the system information block of the primary cell does not include access control configuration, it is determined that the target access control configuration associated with the primary cell has not been obtained.
  • the second access control configuration associated with the primary cell can be considered as the target access control configuration associated with the primary cell.
  • the second access control configuration associated with the primary cell is not configured but the system information block of the primary cell broadcasts the access control configuration, the access control configuration broadcast by the primary cell can be considered as the target access control configuration associated with the primary cell. Otherwise, if the terminal determines that it has not obtained the target access control configuration associated with the primary cell, it can be considered that the access attempt is allowed.
  • obtaining the target access control configuration associated with the primary and secondary cells based on the first access control configuration or the system information block of the primary cell includes:
  • the second access control configuration associated with the primary and secondary cells is used as the target access control configuration associated with the primary and secondary cells;
  • the first access control configuration does not include the second access control configuration associated with the primary and secondary cells, it is determined that the target access control configuration associated with the primary and secondary cells has not been obtained.
  • the terminal can consider that this access attempt is allowed.
  • the terminal can obtain the target access control configuration associated with the primary and secondary cells based on the first access control configuration.
  • the terminal does not consider the second access control configuration associated with the primary and secondary cells.
  • obtaining the target access control configuration associated with the secondary cell based on the first access control configuration or the system information block of the primary cell includes:
  • the second access control configuration associated with the secondary cell is used as the target access control configuration associated with the secondary cell;
  • the first access control configuration does not include the second access control configuration associated with the secondary cell, it is determined that the target access control configuration associated with the secondary cell has not been obtained.
  • the second access control configuration associated with the secondary cell can be considered as the target access control configuration associated with the secondary cell.
  • the terminal can consider this access attempt to be allowed.
  • the terminal can obtain the target access control configuration associated with the secondary cell based on the first access control configuration.
  • the terminal does not consider the second access control configuration associated with the secondary cell.
  • determining whether an access attempt is prohibited or permitted based on the target access control configuration associated with the primary cell, the target access control configuration associated with the primary and secondary cells, and the target access control configuration associated with the secondary cell includes:
  • the terminal If, based on the target access control configuration associated with the primary cell, the target access control configuration associated with the primary and secondary cells, and the target access control configuration associated with the secondary cell, it is determined that the access attempt is prohibited, and a first timer is started. During the execution of the first timer, the terminal considers the access attempt to be prohibited, or an access attempt of the same access category as the access attempt to be prohibited; or
  • the access attempt is permitted based on at least one of the target access control configuration associated with the primary cell, the target access control configuration associated with the primary and secondary cells, and the target access control configuration associated with the secondary cell, then the access attempt is permitted.
  • the terminal when the active cells include a primary cell, a primary secondary cell, and a secondary cell, and the terminal obtains the target access control configuration associated with the primary cell, the target access control configuration associated with the primary secondary cell, and the target access control configuration associated with the secondary cell, the terminal can determine whether the access attempt is prohibited or allowed based on the target access control configuration associated with the primary cell, the target access control configuration associated with the primary secondary cell, and the target access control configuration associated with the secondary cell.
  • the terminal determines whether an access attempt is prohibited or permitted based on the target access control configuration associated with the primary cell and the target access control configuration associated with the primary and secondary cells, including:
  • the terminal If, based on the target access control configuration associated with the primary cell and the target access control configuration associated with the primary and secondary cells, it is determined that the access attempt is prohibited, and a first timer is started. During the execution of the first timer, the terminal considers the access attempt to be prohibited, or an access attempt of the same access category as the access attempt to be prohibited; or
  • the access attempt is permitted based on the target access control configuration associated with the primary cell or the target access control configuration associated with the primary and secondary cells. If it is determined that the access attempt is permitted based on the target access control configuration associated with the primary cell or the target access control configuration associated with the primary and secondary cells, then the access attempt is permitted.
  • an active cell includes a primary cell and a secondary cell
  • the terminal obtains the target access control configuration associated with the primary cell and the target access control configuration associated with the secondary cell, it can determine whether the access attempt is prohibited or allowed based on the target access control configuration associated with the primary cell and the target access control configuration associated with the secondary cell.
  • the terminal determines whether an access attempt is prohibited or permitted based on the target access control configuration associated with the primary cell and the target access control configuration associated with the secondary cell, including:
  • the terminal If, based on the target access control configuration associated with the primary cell and the target access control configuration associated with the secondary cell, it is determined that the access attempt is prohibited, and a first timer is started. During the execution of the first timer, the terminal considers the access attempt to be prohibited, or an access attempt of the same access category as the access attempt to be prohibited; or
  • the access attempt is permitted based on the target access control configuration associated with the primary cell or the target access control configuration associated with the secondary cell.
  • an active cell includes a primary cell and a secondary cell
  • the terminal obtains the target access control configuration associated with the primary cell and the target access control configuration associated with the secondary cell
  • the terminal can determine whether the access attempt is prohibited or allowed based on the target access control configuration associated with the primary cell and the target access control configuration associated with the secondary cell.
  • the terminal can determine whether an access attempt is prohibited or permitted based on the access control parameters in the target access control configuration associated with the primary cell, primary secondary cell, or secondary cell.
  • the access attempt is determined to be blocked or allowed based on the access identifier associated with the access attempt and the UAC-BarringInfoSet in the target access control configuration (including uac-BarringFactor, uac-BarringTime, uac-BarringForAccessIdentity).
  • the terminal can select the UAC-BarringInfoSet associated with the selected PLMN or access type in the target access control configuration based on the selected PLMN or access category, and determine whether the access attempt is blocked or allowed based on the access identifier associated with the access attempt and the UAC-BarringInfoSet associated with the PLMN or access type.
  • the terminal can determine whether the corresponding bit in the bitmap of uac-BarringForAccessIdentity is 0. If it is 0, it means that the access identifier is not blocked, and the access attempt is considered to be allowed.
  • a specific access identifier e.g., 1, 2, 11, 12, 13, 14, or 15
  • access identifier 3 For access identifier 3, first generate a random number between 0 and 1, then compare the random number with the uac-BarringFactor corresponding to access identifier 3. If the random number is smaller, the access attempt is considered allowed; otherwise, the access attempt is considered prohibited.
  • the access attempt is considered allowed; otherwise, the access attempt is considered blocked.
  • the duration of the first timer is determined based on the minimum duration determined by the access control parameters in the target access control configuration associated with the primary cell, the target access control configuration associated with the primary and secondary cells, and the target access control configuration associated with the secondary cell. Determining the duration of the first timer based on this minimum duration helps the terminal reduce the waiting time for its next access attempt, ensuring rapid service transmission and improving system resource utilization.
  • the first timer can be a T390 timer.
  • a first duration can be determined based on the access control parameters in the target access control configuration associated with the primary cell
  • a second duration can be determined based on the access control parameters in the target access control configuration associated with the primary and secondary cells
  • a third duration can be determined based on the access control parameters in the target access control configuration associated with the secondary cell.
  • the first duration can be considered as the waiting time for re-initiating an access attempt when the target access control configuration associated with the primary cell is denied access
  • the second duration can be considered as the waiting time for re-initiating an access attempt when the target access control configuration associated with the primary and secondary cells is denied access
  • the third duration can be considered as the waiting time for re-initiating an access attempt when the target access control configuration associated with the secondary cell is denied access.
  • the duration of the first timer can be the minimum duration among a first duration, a second duration, and a third duration. Determining the duration of the first timer based on the minimum waiting duration among multiple waiting durations determined by the second access control configuration helps reduce the waiting time for the terminal to re-initiate access attempts.
  • the calculation method for determining the first duration based on the access control parameters in the target access control configuration associated with the primary cell is explained.
  • the calculation methods for the second and third durations are similar and will not be repeated here.
  • the terminal when an access attempt is denied, the terminal generates a random number between 0 and 1.
  • the first duration can be calculated based on this random number and the uac-BarringTime in the target access control configuration associated with the primary cell.
  • the first duration can be equal to (0.7 + 0.6 * rand) * uac-BarringTime, where rand represents the generated random number, and this first duration is associated with a specific access category.
  • the duration of the first timer can be determined based on the minimum uac-BarringTime among the target access control configurations associated with the primary cell, the primary and secondary cells, and the secondary cell. For instance, when an access attempt is denied, the terminal generates a random number between 0 and 1.
  • the duration of the first timer can be calculated as (0.7 + 0.6 * rand) * uac-BarringTime_min, where rand represents the generated random number, and uac-BarringTime_min represents the minimum uac-BarringTime among the target access control configurations associated with the primary cell, the primary and secondary cells, and the secondary cell. Determining the duration of the first timer based on the minimum uac-BarringTime among multiple second access control configurations helps reduce the waiting time for the terminal to re-initiate an access attempt.
  • the duration of the first timer is determined based on the duration determined by the access control parameters in the target access control configuration associated with the primary cell.
  • the terminal can determine the duration of the first timer based on the access control parameters in the target access control configuration associated with the primary cell.
  • the third access control configuration is configured via dedicated signaling, which may optionally include, but is not limited to, at least one of the following:
  • RRC handover command RRC reconfiguration message for adding primary and secondary cells
  • RRC reconfiguration message for adding secondary cells RRC reconfiguration message for adding secondary cells
  • the granularity of the third access control configuration may include at least one of the following:
  • Access control configuration associated with the access category is
  • the third access control configuration may include at least one of the following:
  • the first parameter denoted as uac-BarringFactor, is used to indicate the probability threshold of the access control parameters.
  • the second parameter denoted as uac-BarringTime, indicates the waiting time for re-initiating an access attempt after access control is disabled.
  • the access identifier associated with the access control configuration is denoted as uac-BarringForAccessIdentity.
  • the access control parameters in the third access control configuration and the access control configuration broadcast by the primary cell may be the same or different.
  • the access control parameters in the third access control configuration are more lenient than those in the access control configuration broadcast by the primary cell.
  • the uac-BarringTime in the third access control configuration is less than the uac-BarringTime in the access control configuration broadcast by the primary cell
  • the uac-BarringFactor in the third access control configuration is greater than the uac-BarringFactor in the access control configuration broadcast by the primary cell.
  • access control based on access control configuration indicated by dedicated signaling by the terminal is more likely to be allowed access and reduces access latency.
  • the terminal determines whether an access attempt is prohibited or permitted based on the first access control configuration, including:
  • the access attempt is determined to be prohibited or permitted based on the access control configuration broadcast by the primary cell.
  • the access attempt is prohibited or allowed based on the access control configuration indicated by dedicated signaling; or if there is no access control configuration indicated by dedicated signaling, the access attempt is prohibited or allowed based on the access control configuration broadcast by the main cell.
  • the terminal determines whether an access attempt is prohibited or permitted based on the first access control configuration, including:
  • the terminal determines, based on the third access control configuration, whether the access attempt is prohibited or permitted; or
  • the terminal determines whether the access attempt is prohibited or allowed based on the access control configuration broadcast by the primary cell; or
  • the access attempt is determined to be prohibited or allowed based on the access control configuration broadcast by the primary cell.
  • the terminal's service can be shared through auxiliary cells and/or primary and auxiliary cells.
  • relaxing access control based on the third access control configuration can increase the probability of the terminal being allowed to access and reduce access latency without increasing the load of the primary cell.
  • the first condition includes at least one of the following:
  • the terminal can determine whether the access attempt is prohibited or allowed based on the third access control configuration if the terminal is configured with the third access control configuration and an active primary or secondary cell exists; or, if the terminal is configured with the third access control configuration but no active primary or secondary cell exists, the terminal can determine whether the access attempt is prohibited or allowed based on the access control configuration broadcast by the primary cell; or, if the third access control configuration is not configured, the terminal can determine whether the access attempt is prohibited or allowed based on the access control configuration broadcast by the primary cell.
  • the terminal can determine whether the access attempt is prohibited or allowed based on the third access control configuration when the terminal is configured with the third access control configuration and there are a specific number of active primary or secondary cells.
  • the terminal can determine whether the access attempt is prohibited or allowed based on the access control configuration broadcast by the primary cell.
  • the terminal can determine whether the access attempt is prohibited or allowed based on the access control configuration broadcast by the primary cell.
  • determining whether an access attempt is blocked or allowed based on the third access control configuration includes:
  • the access attempt is blocked, and a second timer is started, wherein during the execution of the second timer, the terminal considers the access attempt to be blocked, or an access attempt of the same access category associated with the access attempt to be blocked; or
  • the access attempt is determined to be permitted according to the third access control configuration, then the access attempt is determined to be permitted.
  • the terminal may determine whether an access attempt is blocked or allowed based on access control parameters in a third access control configuration.
  • the access attempt is determined to be blocked or allowed based on the access identifier associated with the access attempt and the UAC-BarringInfoSet in the third access control configuration (e.g., including uac-BarringFactor, uac-BarringTime, uac-BarringForAccessIdentity).
  • the access identifier associated with the access attempt e.g., including uac-BarringFactor, uac-BarringTime, uac-BarringForAccessIdentity.
  • the terminal can select the UAC-BarringInfoSet associated with the selected PLMN or access type in the third access control configuration based on the selected PLMN or access category, and determine whether the access attempt is blocked or allowed based on the access identifier associated with the access attempt and the UAC-BarringInfoSet associated with the PLMN or access type.
  • the terminal can determine whether the corresponding bit in the bitmap of uac-BarringForAccessIdentity is 0. If it is 0, it means that the access identifier is not blocked, and the access attempt is considered to be allowed.
  • a specific access identifier e.g., 1, 2, 11, 12, 13, 14, or 15
  • access identifier 3 For access identifier 3, first generate a random number between 0 and 1, then compare the random number with the uac-BarringFactor corresponding to access identifier 3. If the random number is smaller, the access attempt is considered allowed; otherwise, the access attempt is considered prohibited.
  • the access attempt is considered allowed; otherwise, the access attempt is considered blocked.
  • the duration of the second timer is determined based on the access control parameters in the third access control configuration.
  • the second timer can be a T390 timer.
  • the terminal when the terminal determines that an access attempt is blocked based on the third access control configuration, the terminal generates a random number between 0 and 1.
  • the duration of the second timer can be calculated based on this random number and the uac-BarringTime in the target access control configuration associated with the primary cell. For example, the duration of the second timer can be equal to (0.7 + 0.6 * rand) * uac-BarringTime, where rand represents the generated random number, and the second timer is associated with a specific access category.
  • receiving the first access control configuration by the terminal may include:
  • the terminal receives a first access control configuration from a first network-side device, such as at least two second access control configurations or a third access control configuration.
  • the first network-side device may be the terminal's serving base station.
  • the first access control configuration may be determined by the first network-side device, or it may be obtained from the second network-side device, or it may be generated based on the access control configuration obtained from the second network-side device.
  • the second network-side device can be a neighboring base station of the terminal.
  • a base station associated with a primary or secondary cell or a base station associated with a secondary cell.
  • the method 200 further includes:
  • the first network-side device sends a first request message to the second network-side device, the first request message being used to request access control configuration;
  • the first network-side device receives first response information from the second network-side device.
  • the first network-side device obtains the first access control configuration based on the first response information.
  • the first network-side device can send the first access control configuration to the terminal.
  • the first request information includes at least one of the following:
  • the response type (or report type) of the access control configuration is the response type (or report type) of the access control configuration
  • the list of cell identifiers for which access control configuration is requested i.e., which cells' access control configuration is requested.
  • the first response information may include at least one of the following:
  • Cell identifier optionally, may be a cell identifier from the cell identifier list in the first request information
  • the second network-side device can provide the first network-side device with a second access control configuration according to the cell identifier list, thereby enabling the on-demand acquisition of the second access control configuration for a specific cell, which is beneficial for timely and efficient acquisition of the access control configuration of neighboring base stations.
  • the response type of the access control configuration can be used to indicate periodic responses (or periodic reports), or event-based responses (or event reports). That is, the second network-side device can periodically provide the first network-side device with access control configurations associated with a specific cell, or provide access control configurations associated with a specific cell to the first network-side device based on events.
  • the first request information may also indicate the response period (or reporting period).
  • the first request information may also indicate the event type.
  • the second network-side device may report the access control configuration associated with the specific cell to the first network-side device.
  • the first response information may also include a third access control configuration.
  • the first response information may also include a fifth access control configuration, and the second or third access control configuration may be determined based on the fifth access control configuration.
  • the first network-side device can directly provide the access control configuration provided by the second network-side device to the terminal, or it can process the access control configuration provided by the second network-side device and provide the processed access control configuration to the terminal.
  • the second network-side device sends the access control configuration associated with cell 1 and the access control configuration associated with cell 2 to the first network-side device.
  • the first network-side device can configure the access control configuration associated with cell 1 and the access control configuration associated with cell 2 as the second access control configuration associated with cell 1 and the second access control configuration associated with cell 2, and then configure them to the terminal.
  • it can determine the third access control configuration based on the access control configuration associated with cell 1 and the access control configuration associated with cell 2.
  • it can determine the access control parameters in the three access control configurations based on the access control parameters in the access control configuration associated with cell 1 and the access control configuration associated with cell 2. For instance, it can use the higher UAC- parameter from the access control configuration associated with cell 1 and the access control configuration associated with cell 2.
  • the smaller UAC-BarringTime in the access control configuration associated with cell 1 and cell 2 is used as the UAC-BarringTime in the third access control configuration.
  • the intersection of UAC-BarringForAccessIdentity in the access control configuration associated with cell 1 and cell 2 is used as the UAC-BarringForAccessIdentity in the third access control configuration.
  • the method 200 further includes:
  • the terminal receives first indication information, which is used to indicate an access control configuration that ignores broadcasts.
  • the first indication information can be sent via broadcast, such as via a broadcast message of the main cell, or via dedicated signaling. That is, the first indication information can be directed to all terminals in the cell, or it can be configured perUE.
  • the terminal may determine whether the access attempt is allowed or denied based on the first access control configuration.
  • the first network-side device may send the first indication information to the terminal.
  • the first indication information may be sent to the terminal after S203, or after sending the first access control configuration to the terminal.
  • the access control method provided in this application embodiment is described below from the perspective of device interaction, with reference to Figures 4 and 5.
  • the first access control configuration includes at least two second access control configurations.
  • the first access control configuration includes a third access control configuration.
  • the access control method may include at least some of the following steps:
  • the first network-side device sends at least two second access control configurations to the terminal, each second access control configuration being associated with a specific cell.
  • the network-side equipment configures access control settings associated with multiple cells for the terminal. This allows the terminal to consider the access control requirements of multiple cells when performing access control checks, which helps to increase the probability of the terminal being allowed access and reduce access latency.
  • the terminal determines whether the access attempt is prohibited or allowed based on the at least two second access control configurations.
  • Step 1 The terminal first checks whether the T390 timer corresponding to the selected access category is running. If it is running, the terminal considers the access attempt to be blocked.
  • Step 2 The terminal checks whether the T302 timer is currently running. If it is running and the access category is not 2 or 0, or the access category is 0 but the paging triggers multicast service reception, then the access attempt is considered to be blocked.
  • Step 3 If the access category is 0, then the access attempt is considered allowed.
  • Step 4 For other access categories, the following steps can be performed:
  • Step 4.1 If a second access control configuration associated with PCell is configured, the terminal uses the second access control configuration associated with PCell as the target access control configuration associated with PCell.
  • Step 4.2 If the second access control configuration associated with PCell is not configured, but SIB1 of PCell includes an access control configuration, then the access control configuration in SIB1 is used as the target access control configuration associated with PCell.
  • Step 4.3 If the second access control configuration associated with PCell is not configured, and the access control configuration is not included in SIB1 of PCell, then the access attempt is considered to be allowed.
  • Step 4.4 If a second access control configuration associated with PSCell is configured, the terminal uses the second access control configuration associated with PSCell as the target access control configuration associated with PSCell.
  • Step 4.5 If no second access control configuration associated with the PSCell is configured, the access attempt is considered permitted.
  • the terminal only considers the second access control configuration associated with the active PSCell; that is, when the PSCell is in an inactive state, the terminal ignores/does not consider the second access control configuration associated with the PSCell.
  • Step 4.6 If a second access control configuration associated with SCell is configured, the terminal uses the second access control configuration associated with SCell as the target access control configuration associated with SCell.
  • Step 4.7 If no second access control configuration associated with the SCell is configured, the access attempt is considered permitted.
  • the terminal only considers the second access control configuration associated with the active SCell; that is, when the SCell is inactive, the terminal ignores/does not consider the second access control configuration associated with the SCell.
  • Step 4.8 In the target access control configuration associated with PCell, PSCell, and SCell, the terminal selects the corresponding access control parameter (e.g., UAC-BarringInfoSet) based on the PLMN or access category selected by the terminal, and determines whether the access attempt is allowed or denied based on the access control parameter.
  • the access control parameter e.g., UAC-BarringInfoSet
  • the access attempt is considered prohibited, and a first timer is started.
  • the terminal considers the access attempt to be prohibited, or the access attempt of the same access category associated with the access attempt to be prohibited.
  • the length of the first timer can be the minimum length determined based on the access control parameters in the target access control configuration associated with PCell, the target access control configuration associated with PSCell, and the target access control configuration associated with SCell. Using the minimum waiting time determined based on multiple second access control configurations as the length of the first timer helps to reduce the waiting time for the terminal to re-initiate access attempts.
  • the terminal considers the access attempt permitted if it is determined that the access attempt is permitted based on one or more of the target access control configurations associated with the PCell, the PSCell, and the SCell.
  • the terminal considers the access control configuration of multiple cells during access control checks, which helps to increase the probability that the terminal's access attempt is allowed.
  • Step 303 If the terminal considers the access attempt to be permitted, the terminal initiates an access request to the first network-side device, for example, by sending an uplink information transfer (ULInformationTransfer) signaling.
  • UUITransfer uplink information transfer
  • Step 304 The first network-side device forwards the access request to the third network-side device, for example, by sending an UplinkNAS Transport signaling message.
  • the access control method may include at least some of the following steps:
  • the first network-side device sends the third access control configuration to the terminal.
  • the third access control configuration can be configured via dedicated signaling, such as RRC handover commands or RRC reconfiguration messages.
  • the terminal determines whether the access attempt is prohibited or allowed based on the third access control configuration.
  • Step 1 The terminal first checks whether the T390 timer corresponding to the selected access category is running. If it is running, the terminal considers the access attempt to be blocked.
  • Step 2 The terminal checks whether the T302 timer is currently running. If it is running and the access category is not 2 or 0, or the access category is 0 but the paging triggers multicast service reception, then the access attempt is considered to be blocked.
  • Step 3 If the access category is 0, then the access attempt is considered allowed.
  • Step 4 For other access categories, the following steps can be performed:
  • the terminal selects the corresponding access control parameter (e.g., UAC-BarringInfoSet) based on the PLMN or access category selected by the terminal, and determines whether the access attempt is allowed or prohibited based on the access control parameter.
  • the access control parameter e.g., UAC-BarringInfoSet
  • the access attempt is considered prohibited, and a second timer is started.
  • the terminal considers the access attempt to be prohibited, or the access attempt of the same access category associated with the access attempt to be prohibited.
  • the length of the second timer can be determined based on the access control parameters in the third access control configuration.
  • the terminal considers the access attempt to be allowed.
  • a dedicated access control configuration can be used for access control.
  • This dedicated access control configuration can have more lenient access control parameters than the broadcast access control configuration, thereby increasing the probability that the terminal is allowed access during access control checks.
  • the terminal initiates an access request to the first network-side device, for example, by sending an uplink information transfer (ULInformationTransfer) signaling.
  • UUITransfer uplink information transfer
  • the first network-side device forwards the access request to the third network-side device, for example, by sending an Uplink NAS Transport signaling message.
  • terminals can perform access control based on access control configurations associated with multiple cells, or through dedicated access control configurations. This allows terminals to consider access control configurations associated with multiple cells or dedicated access control configurations that are more lenient than broadcast access control configurations when performing access checks, which helps increase the probability of terminals being allowed access.
  • FIG. 6 is a schematic diagram of another access control method provided in this application. As shown in Figure 6, the method 400 may include:
  • the terminal receives first indication information from the network-side device, the first indication information being used to indicate an access control configuration that ignores broadcasts;
  • the terminal determines whether the access attempt is prohibited or allowed based on the first indication information and the broadcast access control configuration.
  • the terminal determines whether an access attempt is blocked or allowed based on the first indication information and the broadcast access control configuration, including:
  • the terminal Upon receiving the first indication information, the terminal determines that the access attempt is permitted; or
  • the terminal Upon receiving the first indication information and meeting the second condition, the terminal determines that the access attempt is permitted; or
  • the terminal determines whether the access attempt is prohibited or allowed based on the access control configuration broadcast.
  • the broadcast access control configuration can be the access control configuration broadcast in the primary cell, such as the access control configuration broadcast in SIB1 of the primary cell.
  • the terminal can directly determine that the access attempt is allowed when the network-side device indicates that the access control configuration ignores the broadcast, or determine that the access attempt is allowed when certain conditions are met, which is beneficial to increasing the probability that the terminal's access attempt is allowed.
  • the second condition includes at least one of the following:
  • the terminal can directly determine that the access attempt is allowed if it receives the first indication information and an active primary or secondary cell exists; or, if it receives the first indication information but no active primary or secondary cell exists, it can determine that the access attempt is prohibited or allowed based on the access control configuration broadcast by the primary cell; or, if it does not receive the first indication information, it can determine that the access attempt is prohibited or allowed based on the access control configuration broadcast by the primary cell.
  • the terminal can directly determine that the access attempt is allowed if it receives the first indication information and there are a specific number of active primary or secondary cells.
  • the terminal can determine that the access attempt is prohibited or allowed based on the access control configuration broadcast by the primary cell.
  • the terminal can determine that the access attempt is prohibited or allowed based on the access control configuration broadcast by the primary cell.
  • the first indication information can be sent via broadcast, such as via a broadcast message of the main cell, or via dedicated signaling. That is, the first indication information can be directed to all terminals in the cell, or it can be configured perUE.
  • the network-side device can instruct the terminal to ignore the broadcast access control configuration in specific scenarios.
  • the network-side device can prohibit access attempts associated with a specific access category and access identifier based on the load of the primary cell, but the primary or secondary cell may allow access attempts associated with a specific access category and access identifier.
  • instructing the terminal to ignore the broadcast access control configuration helps to solve the problem of the terminal being unable to access in this scenario, increases the probability of the terminal being allowed to access, and improves the overall resource utilization of the system.
  • the access control method provided in this application embodiment is described below from the perspective of device interaction, with reference to Figure 7. As shown in Figure 7, it may include the following steps:
  • the first network-side device sends a first indication message to the terminal to indicate the access control configuration of ignoring broadcasts.
  • the first network-side device may be the terminal's serving base station.
  • the terminal determines whether the access attempt is allowed or denied based on the first indication information and the broadcast access control configuration.
  • the specific determination method is described in the foregoing embodiments and will not be repeated here for brevity.
  • the terminal initiates an access request to the first network-side device, for example, by sending an uplink information transfer (ULInformationTransfer) signaling.
  • UUITransfer uplink information transfer
  • the first network-side device forwards the access request to the third network-side device, for example, by sending an Uplink NAS Transport signaling message.
  • the network-side device when a terminal is configured with CA and/or DC and/or MC, can instruct the terminal to ignore the broadcast access control configuration under specific circumstances.
  • the terminal can directly determine that the current access attempt is allowed based on the ignore instruction to ignore the broadcast access control configuration during access control checks, or the access attempt is allowed under specific conditions. This is beneficial to increasing the probability that the terminal is allowed to access and to improving the overall resource utilization of the system.
  • the access control method provided in this application can be executed by a wireless communication device.
  • This application uses the execution of the access control method by a wireless communication device as an example to illustrate the wireless communication device provided in this application.
  • the wireless communication device may be a communication equipment or a component within a communication equipment, such as a chip.
  • the communication equipment may be a terminal, a network-side device, or a server, etc.
  • the terminal may include, but is not limited to, the type of terminal 11 listed above
  • the network-side device may include, but is not limited to, the type of network-side device 12 listed above. This application does not impose specific limitations.
  • the wireless communication device includes a receiving module, a transmitting module, and a processing module. These modules can be implemented in software or hardware.
  • the processing module can be implemented by a processor.
  • the processor can include general-purpose processors, special-purpose processors, such as a Central Processing Unit (CPU), microprocessor, Digital Signal Processor (DSP), Artificial Intelligence (AI) processor, Graphics Processing Unit (GPU), Application Specific Integrated Circuit (ASIC), Network Processor (NP), Field Programmable Gate Array (FPGA), or other programmable logic devices, gate circuits, transistors, discrete hardware components, etc.
  • the receiving and transmitting modules can be implemented by a communication interface, which can include one or more of the following: transceiver, pins, circuits, bus, radio frequency unit, etc.
  • the wireless communication device 500 when the wireless communication device is a terminal or a component within a terminal, the wireless communication device 500 includes:
  • the receiving module 510 is configured to receive a first access control configuration, wherein the first access control configuration includes at least two second access control configurations, or the first access control configuration includes a third access control configuration, wherein each second access control configuration is associated with a specific cell, and the third access control configuration is sent via dedicated signaling;
  • the processing module 520 is used to determine whether an access attempt is prohibited or allowed based on the first access control configuration.
  • the at least two second access control configurations include two of the following:
  • Secondary access control configuration associated with the secondary cell.
  • the second access control configuration associated with the primary cell and the second access control configuration associated with the primary and secondary cells are included in a special cell configuration, and the second access control configuration associated with the secondary cell is included in the secondary cell configuration.
  • processing module 520 is further configured to:
  • the second access control configuration associated with the primary and secondary cells is released or deactivated.
  • the second access control configuration associated with the secondary cell is released or deactivated.
  • the second access control configuration associated with the primary cell includes a first access control parameter
  • the second access control configuration associated with the primary/secondary cell or the secondary cell includes a second access control parameter, wherein the second access control parameter and the first access control parameter may be the same as or different; or
  • the second access control configuration associated with the primary cell includes a third access control parameter, while the second access control configuration associated with the primary or secondary cell does not include the third access control parameter.
  • processing module 520 is further configured to:
  • At least one of the target access control configuration associated with the primary cell, the target access control configuration associated with the primary and secondary cells, and the target access control configuration associated with the secondary cell is obtained based on the first access control configuration or the system information block of the primary cell.
  • the target access control configuration associated with the primary cell, the target access control configuration associated with the primary and secondary cells, and the target access control configuration associated with the secondary cell are obtained, it is determined whether the access attempt is prohibited or allowed based on the target access control configuration associated with the primary cell, the primary and secondary cells, and the secondary cell; or
  • the access attempt is determined to be permitted.
  • the primary and secondary cells are active primary and secondary cells, and the secondary cell is an active secondary cell.
  • processing module 520 is further configured to:
  • the second access control configuration associated with the primary cell shall be used as the target access control configuration associated with the primary cell;
  • the access control configuration included in the system information block shall be used as the target access control configuration associated with the primary cell;
  • the first access control configuration does not include the second access control configuration associated with the primary cell, and the system information block of the primary cell does not include access control configuration, it is determined that the target access control configuration associated with the primary cell has not been obtained.
  • processing module 520 is further configured to:
  • the second access control configuration associated with the primary and secondary cells is used as the target access control configuration associated with the primary and secondary cells;
  • the first access control configuration does not include the second access control configuration associated with the primary and secondary cells, it is determined that the target access control configuration associated with the primary and secondary cells has not been obtained.
  • processing module 520 is further configured to:
  • the second access control configuration associated with the secondary cell is used as the target access control configuration associated with the secondary cell;
  • the first access control configuration does not include the second access control configuration associated with the secondary cell, it is determined that the target access control configuration associated with the secondary cell has not been obtained.
  • processing module 520 is further configured to:
  • the terminal If, based on the target access control configuration associated with the primary cell, the target access control configuration associated with the primary and secondary cells, and the target access control configuration associated with the secondary cell, it is determined that the access attempt is prohibited, and a first timer is started. During the execution of the first timer, the terminal considers the access attempt to be prohibited, or an access attempt of the same access category as the access attempt to be prohibited; or
  • the access attempt is permitted based on at least one of the target access control configuration associated with the primary cell, the target access control configuration associated with the primary and secondary cells, and the target access control configuration associated with the secondary cell, then the access attempt is permitted.
  • the duration of the first timer is determined based on the minimum duration determined by the access control parameters in the target access control configuration associated with the primary cell, the target access control configuration associated with the primary and secondary cells, and the target access control configuration associated with the secondary cell; or,
  • the duration of the first timer is determined based on the duration specified in the access control parameters in the target access control configuration associated with the primary cell.
  • processing module 520 is further configured to:
  • the third access control configuration When the third access control configuration is configured, it is determined whether the access attempt is prohibited or allowed based on the third access control configuration; or
  • the access attempt is determined to be prohibited or permitted based on the access control configuration broadcast by the primary cell.
  • processing module 520 is further configured to:
  • the third access control configuration is configured and the first condition is met, it is determined from the third access control configuration that the access attempt is prohibited or allowed; or
  • the access attempt is determined to be either prohibited or allowed based on the access control configuration broadcast by the primary cell;
  • the access attempt is determined to be prohibited or allowed based on the access control configuration broadcast by the primary cell.
  • the first condition includes at least one of the following:
  • processing module 520 is further configured to:
  • the access attempt is determined to be blocked according to the third access control configuration, the access attempt is blocked, and a second timer is started.
  • the duration of the second timer is determined according to the access control parameters in the third access control configuration.
  • the terminal considers the access attempt to be blocked, or an access attempt of the same access category associated with the access attempt to be blocked; or
  • the access attempt is determined to be permitted according to the third access control configuration, then the access attempt is determined to be permitted.
  • the third access control configuration is carried via at least one of the following signaling:
  • Radio Resource Control (RRC) handover command RRC reconfiguration message for adding primary and secondary cells
  • RRC reconfiguration message for adding secondary cells RRC reconfiguration message for adding secondary cells
  • the wireless communication device 600 when the wireless communication device is a first network-side device or a component of the first network-side device, the wireless communication device 600 includes:
  • the sending module 610 is used to send a first access control configuration to the terminal, wherein the first access control configuration includes at least two second access control configurations, or the first access control configuration includes a third access control configuration, wherein each second access control configuration is associated with a specific cell, and the third access control configuration is sent via dedicated signaling.
  • the at least two second access control configurations include two of the following:
  • Secondary access control configuration associated with the secondary cell.
  • the second access control configuration associated with the primary cell and the second access control configuration associated with the primary and secondary cells are included in a special cell configuration, and the second access control configuration associated with the secondary cell is included in the secondary cell configuration.
  • the device 600 further includes:
  • the processing module is configured to release or deactivate the second access control configuration associated with the primary and secondary cells when the primary and secondary cells are released or deactivated; or, release or deactivate the second access control configuration associated with the secondary cell when the secondary cell is released or deactivated.
  • the second access control configuration associated with the primary cell includes a first access control parameter
  • the second access control configuration associated with the primary/secondary cell or the secondary cell includes a second access control parameter, wherein the second access control parameter and the first access control parameter may be the same or different;
  • the second access control configuration associated with the primary cell includes a third access control parameter, while the second access control configuration associated with the primary or secondary cell does not include the third access control parameter.
  • the sending module 610 is further configured to:
  • the device 600 further includes: a receiving module, configured to receive first response information from the second network-side device;
  • the processing module is used to obtain the first access control configuration based on the first response information.
  • the first request information includes at least one of the following:
  • the first response information includes at least one of the following:
  • the wireless communication device 700 when the wireless communication device is a terminal or a component within a terminal, the wireless communication device 700 includes:
  • the receiving module 710 is configured to receive first indication information from the network-side device, wherein the first indication information is used to indicate an access control configuration that ignores broadcasts.
  • Processing module 720 is configured to determine whether an access attempt is blocked or allowed based on the first indication information and the broadcast access control configuration.
  • the processing module 720 is further configured to:
  • the access attempt is determined to be prohibited or allowed based on the access control configuration of the broadcast.
  • the second condition includes at least one of the following:
  • the first indication information is sent via a broadcast message from the primary cell, or via dedicated signaling.
  • the wireless communication device 800 when the wireless communication device is a network-side device or a component within a network-side device, the wireless communication device 800 includes:
  • the sending module 810 is used to send first indication information to the terminal, the first indication information being used to indicate an access control configuration that ignores broadcasts.
  • the first indication information is sent via a broadcast message from the primary cell, or via dedicated signaling.
  • the wireless communication device provided in this application embodiment can implement the various processes implemented in the method embodiments of Figures 2 to 7 and achieve the same technical effect. To avoid repetition, it will not be described again here.
  • this application embodiment also provides a communication device 1200, including a processor 1201 and a memory 1202.
  • the memory 1202 stores a program or instructions that can run on the processor 1201.
  • the program or instructions executed by the processor 1201 implement the various steps of the method embodiments of Figures 2 to 7 above, and can achieve the same technical effect.
  • the communication device 1200 is a network-side device
  • the program or instructions executed by the processor 1201 implement the various steps of the method embodiments of Figures 2 to 7 above, and can achieve the same technical effect. To avoid repetition, it will not be described again here.
  • This application also provides a terminal, including a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the steps in the method embodiments shown in Figures 2 to 7.
  • This terminal embodiment corresponds to the above-described terminal-side method embodiments, and all implementation processes and methods of the above-described method embodiments can be applied to this terminal embodiment and achieve the same technical effect.
  • the terminal can be the wireless communication device shown in Figure 8 or Figure 10.
  • Figure 13 is a schematic diagram of the hardware structure of a terminal implementing an embodiment of this application.
  • the terminal 900 includes, but is not limited to, at least some of the following components: radio frequency unit 901, network module 902, audio output unit 903, input unit 904, sensor 905, display unit 906, user input unit 907, interface unit 908, memory 909, and processor 910.
  • the terminal 900 may also include a power supply (such as a battery) for powering various components.
  • the power supply can be logically connected to the processor 910 through a power management system, thereby enabling functions such as charging, discharging, and power consumption management through the power management system.
  • the terminal structure shown in Figure 13 does not constitute a limitation on the terminal.
  • the terminal may include more or fewer components than shown, or combine certain components, or have different component arrangements, which will not be elaborated here.
  • the input unit 904 may include a graphics processor 9041 and a microphone 9042.
  • the graphics processor 9041 processes image data of still images or videos obtained by an image capture device (such as a camera) in video capture mode or image capture mode.
  • the display unit 906 may include a display panel 9061, which may be configured in the form of a liquid crystal display, an organic light-emitting diode, or the like.
  • the user input unit 907 includes at least one of a touch panel 9071 and other input devices 9072.
  • the touch panel 9071 is also called a touch screen.
  • the touch panel 9071 may include a touch detection device and a touch controller.
  • Other input devices 9072 may include, but are not limited to, physical keyboards, function keys (such as volume control buttons, power buttons, etc.), trackballs, mice, and joysticks, which will not be described in detail here.
  • the radio frequency unit 901 can transmit it to the processor 910 for processing; in addition, the radio frequency unit 901 can send uplink data to the network-side device.
  • the radio frequency unit 901 includes, but is not limited to, antennas, amplifiers, transceivers, couplers, low-noise amplifiers, duplexers, etc.
  • the memory 909 can be used to store software programs or instructions, as well as various data.
  • the memory 909 may primarily include a first storage area for storing programs or instructions and a second storage area for storing data.
  • the first storage area may store the operating system, application programs or instructions required for at least one function (such as sound playback, image playback, etc.).
  • the memory 909 may include volatile memory or non-volatile memory.
  • the non-volatile memory may be read-only memory (ROM), programmable read-only memory (PROM), erasable programmable read-only memory (EPROM), electrically erasable programmable read-only memory (EEPROM), or flash memory.
  • Volatile memory can be random access memory (RAM), static random access memory (SRAM), dynamic random access memory (DRAM), synchronous dynamic random access memory (SDRAM), double data rate synchronous dynamic random access memory (DDRSDRAM), enhanced synchronous dynamic random access memory (ESDRAM), synchronous link dynamic random access memory (SLDRAM), and direct memory bus RAM (DRRAM).
  • RAM random access memory
  • SRAM static random access memory
  • DRAM dynamic random access memory
  • SDRAM synchronous dynamic random access memory
  • DDRSDRAM double data rate synchronous dynamic random access memory
  • ESDRAM enhanced synchronous dynamic random access memory
  • SLDRAM synchronous link dynamic random access memory
  • DRRAM direct memory bus RAM
  • Processor 910 may include one or more processing units; optionally, processor 910 integrates an application processor and a modem processor, wherein the application processor mainly handles operations involving the operating system, user interface, and applications, and the modem processor mainly handles wireless communication signals, such as a baseband processor. It is understood that the aforementioned modem processor may also not be integrated into processor 910.
  • the radio frequency unit 901 receives a first access control configuration, wherein the first access control configuration includes at least two second access control configurations, or the first access control configuration includes a third access control configuration, wherein each second access control configuration is associated with a specific cell, and the third access control configuration is sent via dedicated signaling.
  • Processor 910 is configured to determine, based on the first access control configuration, whether an access attempt is blocked or allowed.
  • This application also provides a network-side device, including a processor and a communication interface.
  • the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the steps of the method embodiments shown in Figures 2 to 7.
  • This network-side device embodiment corresponds to the above-described network-side device method embodiments. All implementation processes and methods of the above-described method embodiments can be applied to this network-side device embodiment and achieve the same technical effects.
  • the network-side device 1000 includes: an antenna 1001, a radio frequency device 1002, a baseband device 1003, a processor 1004, and a memory 1005.
  • the antenna 1001 is connected to the radio frequency device 1002.
  • the radio frequency device 1002 receives information through the antenna 1001 and sends the received information to the baseband device 1003 for processing.
  • the baseband device 1003 processes the information to be transmitted and sends it to the radio frequency device 1002, which processes the received information and then transmits it through the antenna 1001.
  • the method executed by the network-side device in the above embodiments can be implemented in the baseband device 1003, which includes a baseband processor.
  • the baseband device 1003 may include at least one baseband board, on which multiple chips are disposed, as shown in FIG14.
  • One of the chips is, for example, a baseband processor, which is connected to the memory 1005 via a bus interface to call the program in the memory 1005 and execute the network-side device operation shown in the above method embodiment.
  • the network-side device may also include a network interface 1006, such as a Common Public Radio Interface (CPRI).
  • CPRI Common Public Radio Interface
  • the network-side device 1000 in this application embodiment further includes: instructions or programs stored in memory 1005 and executable on processor 1004.
  • Processor 1004 calls the instructions or programs in memory 1005 to execute the methods executed by the modules shown in FIG9 or FIG11 and achieve the same technical effect. To avoid repetition, it will not be described in detail here.
  • This application also provides a readable storage medium storing a program or instructions.
  • the program or instructions When the program or instructions are executed by a processor, they implement the various processes of the method embodiments shown in Figures 2 to 7 above and achieve the same technical effect. To avoid repetition, they will not be described again here.
  • the processor mentioned above is the processor in the terminal described in the above embodiments.
  • the readable storage medium includes computer-readable storage media, such as computer read-only memory (ROM), random access memory (RAM), magnetic disk, or optical disk.
  • ROM computer read-only memory
  • RAM random access memory
  • magnetic disk magnetic disk
  • optical disk optical disk
  • the readable storage medium may be a non-transient readable storage medium.
  • This application embodiment also provides a chip, which includes a processor and a communication interface.
  • the communication interface is coupled to the processor.
  • the processor is used to run programs or instructions to implement the various processes of the method embodiments in Figures 2 to 7 above, and can achieve the same technical effect. To avoid repetition, it will not be described again here.
  • chip mentioned in the embodiments of this application may also be referred to as a system-on-a-chip, system chip, chip system, or system-on-a-chip, etc.
  • This application also provides a computer program/program product, which is stored in a storage medium and executed by at least one processor to implement the various processes of the method embodiments of Figures 2 to 7 above, and can achieve the same technical effect. To avoid repetition, it will not be described again here.
  • This application also provides a wireless communication system, including: a terminal and a network-side device.
  • the terminal can be used to perform the steps executed by the terminal in the access control method described above
  • the network-side device can be used to perform the steps executed by the network-side device or a first network-side device in the access control method described above.

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Abstract

本申请公开了一种接入控制方法、装置以及设备，属于通信领域，本申请实施例的方法包括终端接收第一接入控制配置，其中，所述第一接入控制配置包括至少两个第二接入控制配置，或者，所述第一接入控制配置包括第三接入控制配置，其中，每个第二接入控制配置关联特定小区，所述第三接入控制配置通过专用信令发送；所述终端根据所述第一接入控制配置确定接入尝试被禁止或被允许。

Description

接入控制方法、装置以及设备
相关申请的交叉引用
本申请基于申请号为：202410946086.0，申请日为2024年07月15日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本申请涉及通信技术领域，具体而言，涉及一种接入控制方法、装置以及设备。
背景技术
在相关技术中，终端可以根据系统信息块(System Information Block，SIB)1广播的接入控制配置进行接入控制，但是，当终端配置了载波聚合(CarrierAggregation，CA)或双连接(Dual Connection，DC)或多连接(Multiple Connection，MC)时，如何进行接入控制以提升终端接入成功率、降低接入时延是一项亟需解决的问题。
发明内容
本申请实施例提供一种接入控制方法、装置以及设备，能够提升终端接入成功率，降低接入时延。
第一方面，提供了一种接入控制方法，该方法包括：
终端接收第一接入控制配置，其中，所述第一接入控制配置包括至少两个第二接入控制配置，或者，所述第一接入控制配置包括第三接入控制配置，其中，每个第二接入控制配置关联特定小区，所述第三接入控制配置通过专用信令发送；
所述终端根据所述第一接入控制配置确定接入尝试被禁止或被允许。
第二方面，提供了一种接入控制方法，该方法包括：
第一网络侧设备向终端发送第一接入控制配置，其中，所述第一接入控制配置包括至少两个第二接入控制配置，或者，所述第一接入控制配置包括第三接入控制配置，其中，每个第二接入控制配置关联特定小区，所述第三接入控制配置通过专用信令发送。
第三方面，提供了一种接入控制方法，该方法包括：
终端接收网络侧设备的第一指示信息，所述第一指示信息用于指示忽略广播的接入控制配置；
所述终端根据所述第一指示信息和广播的接入控制配置确定接入尝试被禁止或被允许。
第四方面，提供了一种接入控制方法，该方法包括：
网络侧设备向终端发送第一指示信息，所述第一指示信息用于指示忽略广播的接入控制配置。
第五方面，提供了一种无线通信装置，包括：
接收模块，用于接收第一接入控制配置，其中，所述第一接入控制配置包括至少两个第二接入控制配置，或者，所述第一接入控制配置包括第三接入控制配置，其中，每个第二接入控制配置关联特定小区，所述第三接入控制配置通过专用信令发送；
处理模块，用于根据所述第一接入控制配置确定接入尝试被禁止或被允许。
第六方面，提供了一种无线通信装置，包括：
发送模块，用于向终端发送第一接入控制配置，其中，所述第一接入控制配置包括至少两个第二接入控制配置，或者，所述第一接入控制配置包括第三接入控制配置，其中，每个第二接入控制配置关联特定小区，所述第三接入控制配置通过专用信令发送。
第七方面，提供了一种无线通信装置，包括：
接收模块，用于接收网络侧设备的第一指示信息，所述第一指示信息用于指示忽略广播的接入控制配置；
处理模块，用于根据所述第一指示信息和广播的接入控制配置确定接入尝试被禁止或被允许。
第八方面，提供了一种无线通信装置，包括：
发送模块，用于向终端发送第一指示信息，所述第一指示信息用于指示忽略广播的接入控制配置。
第九方面，提供了一种无线通信装置，所述装置被配置为执行如第一方面所述的方法的步骤，或者实现如第二方面所述的方法的步骤，或者实现如第三方面所述的方法的步骤，或者实现如第四方面所述的方法的步骤。
第十方面，提供了一种终端，该终端包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第一方面所述的方法的步骤，或者实现如第三方面所述的方法的步骤。
第十一方面，提供了一种终端，包括处理器及通信接口，其中，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令实现如第一方面所述的方法，或者实现如第三方面所述的方法。
第第十二方面，提供了一种网络侧设备，该网络侧设备包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第二方面所述的方法的步骤，或者实现如第四方面所述的方法的步骤。
第十三方面，提供了一种网络侧设备，包括处理器及通信接口，其中，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令实现如第二方面所述的方法，或者实现如第四方面所述的方法的步骤。
第十四方面，提供了一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如第一方面所述的方法的步骤，或者实现如第二方面所述的方法的步骤，或者实现如第三方面所述的方法的步骤，或者实现如第四方面所述的方法的步骤。
第十五方面，提供了一种无线通信系统，包括：终端及网络侧设备，所述终端可用于执行如第一方面或第三方面所述的方法的步骤，所述网络侧设备可用于执行如第二方面或第四方面所述的方法的步骤。
第十六方面，提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如第一方面所述的方法，或实现如第二方面所述的方法，或者实现如第三方面所述的方法，或者实现如第四方面所述的方法。
第十七方面，提供了一种计算机程序/程序产品，所述计算机程序/程序产品被存储在存储介质中，所述计算机程序/程序产品被至少一个处理器执行以实现如第一方面所述的方法的步骤，或实现如第二方面所述的方法的步骤，或者实现如第三方面所述的方法的步骤，或者实现如第四方面所述的方法的步骤。
在本申请实施例中，终端可以根据至少两个第二接入控制配置，或者，通过专用信令指示的第三接入控制配置进行接入控制，其中，每个第二接入控制配置关联特定小区，使得终端在进行接入检查时，可以考虑多个小区关联的接入控制配置或专用的接入控制配置，有利于提升终端接入成功率，降低接入时延。
附图说明
图1是本申请实施例提供的一种通信系统架构的示意性图；
图2是本申请实施例提供的一种接入控制方法的示意性图；
图3是本申请一个实施例提供的接入控制方法的示意性图；
图4是本申请又一实施例提供的接入控制方法的示意性图；
图5是本申请另一实施例提供的接入控制方法的示意性图；
图6是本申请实施例提供的另一种接入控制方法的示意性图；
图7是本申请一个实施例提供的接入控制方法的示意性图；
图8至图11是根据本申请实施例提供的无线通信装置的示意性框图；
图12是根据本申请实施例提供的一种通信设备的示意性框图；
图13是根据本申请实施例提供的一种终端的硬件结构示意图；
图14是根据本申请实施例提供的一种网络侧设备的示意性框图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚描述，显然，所描述的实施例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所获得的所有其他实施例，都属于本申请保护的范围。
本申请的术语“第一”、“第二”等是用于区别类似的对象，而不用于描述特定的顺序或先后次序。应该理解这样使用的术语在适当情况下可以互换，以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施，且“第一”、“第二”所区别的对象通常为一类，并不限定对象的个数，例如第一对象可以是一个，也可以是多个。此外，本申请中的“或”表示所连接对象的至少其中之一。例如“A或B”的保护范围至少涵盖三种方案，即，方案一：包括A且不包括B；方案二：包括B且不包括A；方案三：既包括A又包括B。此外，术语“A和/或B”、“A和B中的至少一项”、“A或B中的至少一项”也分别至少涵盖上述三种方案。字符“/”一般表示前后关联对象是一种“或”的关系。
本申请的术语“指示”既可以是一个直接的指示(或者说显式的指示)，也可以是一个间接的指示(或者说隐含的指示)。其中，直接的指示可以理解为，发送方在发送的指示中将具体的信息、需要执行的操作或请求的结果等内容明确告知接收方；间接的指示可以理解为，接收方根据发送方发送的指示确定对应的信息，或者进行判断并根据判断结果确定需要执行的操作或请求结果等。
值得指出的是，本申请实施例所描述的技术不限于长期演进型(Long TermEvolution，LTE)/LTE的演进(LTE-Advanced，LTE-A)系统，还可用于其他无线通信系统，诸如码分多址(Code Division Multiple Access，CDMA)、时分多址(Time Division MultipleAccess，TDMA)、频分多址(FrequencyDivision Multiple Access，FDMA)、正交频分多址(Orthogonal Frequency DivisionMultipleAccess，OFDMA)、单载波频分多址(Single-carrier Frequency-Division MultipleAccess，SC-FDMA)或其他系统。本申请实施例中的术语“系统”和“网络”常被可互换地使用，所描述的技术既可用于以上提及的系统和无线电技术，也可用于其他系统和无线电技术。以下描述出于示例目的描述了新空口(New Radio，NR)系统，并且在以下大部分描述中使用NR术语，但是这些技术也可应用于NR系统以外的系统，如第6代(6th Generation，6G)通信系统。
图1示出本申请实施例可应用的一种无线通信系统的框图。无线通信系统包括终端11和网络侧设备12。其中，终端11可以是手机、平板电脑(TabletPersonal Computer)、膝上型电脑(Laptop Computer)、笔记本电脑、个人数字助理(Personal DigitalAssistant，PDA)、掌上电脑、上网本、超级移动个人计算机(Ultra-mobile Personal Computer，UMPC)、移动上网装置(Mobile InternetDevice，MID)、增强现实(AugmentedReality，AR)、虚拟现实(Virtual Reality，VR)设备、机器人、可穿戴式设备(Wearable Device)、飞行器(flightvehicle)、车载用户设备(Vehicle User Equipment，VUE)、船载设备、行人用户设备(Pedestrian User Equipment，PUE)、智能家居(具有无线通信功能的家居设备，如冰箱、电视、洗衣机或者家具等)、游戏机、个人计算机(Personal Computer，PC)、柜员机或者自助机等终端侧设备。可穿戴式设备包括：智能手表、智能手环、智能耳机、智能眼镜、智能首饰(智能手镯、智能手链、智能戒指、智能项链、智能脚镯、智能脚链等)、智能腕带、智能服装等。其中，车载设备也可以称为车载终端、车载控制器、车载模块、车载部件、车载芯片或车载单元等。需要说明的是，在本申请实施例并不限定终端11的具体类型。
在本申请实施例中，终端也可以称为用户设备(User Equipment，UE)、终端设备、接入终端、用户单元、用户站、移动站、移动台、远方站、远程终端、移动设备、用户终端、无线通信设备、用户代理或用户装置等。
网络侧设备12可以包括接入网设备或核心网设备，其中，接入网设备也可以称为无线接入网(Radio Access Network,RAN)设备、无线接入网功能或无线接入网单元。接入网设备可以包括基站、无线局域网(Wireless LocalAreaNetwork，WLAN)接入点(Access Point，AP)或无线保真(Wireless Fidelity，WiFi)节点等。其中，基站可被称为节点B(Node B，NB)、演进节点B(EvolvedNode B，eNB)、下一代节点B(the next generationNode B，gNB)、新空口节点B(New Radio Node B，NRNode B)、接入点、中继基站(Relay Base Station，RBS)、服务基站(Serving Base Station，SBS)、基收发机站(Base Transceiver Station，BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set，BSS)、扩展服务集(Extended Service Set，ESS)、家用节点B(homeNode B，HNB)、家用演进型节点B(home evolved Node B)、发送接收点(Transmit/Receive Point，TRP)、非地面网络(Non-TerrestrialNetwork，NTN)设备(例如卫星(satellite)或高空平台站(high altitudeplatform station)等)或所属领域中其他某个合适的术语，只要达到相同的技术效果，所述基站不限于特定技术词汇，需要说明的是，在本申请实施例中仅以NR系统中的基站为例进行介绍，并不限定基站的具体类型。
为便于理解本申请实施例，对本申请相关的接入控制(Access Control)技术进行说明。
NR支持基于负荷的接入控制功能，包括无线资源控制(Radio Resource Control，RRC)连接拒绝(RRC ConnectionReject)，RRC连接释放(RRC Connection Release)和禁止接入机制(access barring)。UE在发起一个非接入层(Non-Access Stratum，NAS)层或者接入层(Access Stratum，AS)层的业务/信令请求之前，先要根据网络广播的接入控制参数来确认特定接入尝试是否允许，接入控制参数关联接入类别(Access Category)和接入标识(Access Identity)。如果通过了接入控制检查，那么NAS层或者AS层才能够建立NAS、AS的信令和业务连接，否则需要等待一定的时间后才能够再次进行接入控制检查。
接入控制的目的是在网络比较繁忙的时候，基于UE的类型和业务的类型这两个维度上来进行过滤操作，让优先级比较高的UE或者比较重要的业务能够优先获得服务。
对于NAS触发的接入请求，NAS可以决定接入类别(Access Category)和接入标识(Access Identity)；
对于AS触发的接入请求，RRC决定接入类别，NAS决定接入标识。
其中，接入标识用于表征用户的身份特征，写在用户识别模块(Subscriber Identity Module，SIM)中，取值范围为0～15，其中，4～10是预留的接入标识。
接入类别标识终端发起接入的业务属性，取值范围为0～63，其中，0～10是已经标准化的接入类别，11～31是预留的标准化接入类别，32～63是运营商可自定义的接入类别。
终端执行接入控制检查过程可以包括如下步骤：
1、检查接入类别对应的T390定时器是否正在运行，若正在运行，则认为本次接入尝试被禁止；
2.检查当前T302计时器是否正在运行，若正在运行，且接入类别不是2(即紧急(emergency))或0(即寻呼(paging)触发的接入)，或者接入类别是0，但是本次paging触发的是多播业务接收，则认为本次接入尝试被禁止；
其中，T302计时器是在RRCRelease消息或RRCReject消息中配置的。
3.若接入类别是0，则认为本次接入尝试被允许；
4.对于其他接入类别，若系统信息块(System Information Block，SIB)1中包括了接入控制配置，例如每公共陆地移动网络(Public LandMobile Network，PLMN)列表统一接入控制禁止(UnifiedAccess Control，UAC)参数(即uac-BarringPerPLMN-List)或公共UAC禁止参数(即uac-BarringForCommon)，则根据该接入控制配置，判断本次接入尝试关联的接入类别和接入标识对应的业务是被禁止还是允许；若SIB1中不包括接入控制配置，则认为本次接入尝试被允许；
5.若某个接入类别被禁止，则启动该接入类别对应的T390计时器。
在相关技术中，接入控制配置是通过系统信息块(System Information Block，SIB)1广播的，该接入控制配置仅考虑了主小区(PCell)的负荷和相应的接入控制限制。然而，对于配置了CA或DC或MC的终端，业务负荷可以由辅小区(SCell)或主辅小区(PSCell)分担，因此，有改进接入控制配置的必要以提升终端被允许接入的概率，进而提升网络整体资源利用率。
下面结合附图，通过一些实施例及其应用场景对本申请实施例提供的接入控制方法进行详细地说明。
图2是本申请实施例提供的一种接入控制方法的示意性图。如图2所示，该方法200包括如下至少部分内容：
S210，终端接收第一接入控制配置，其中，所述第一接入控制配置包括至少两个第二接入控制配置，或者，所述第一接入控制配置包括第三接入控制配置，其中，每个第二接入控制配置关联特定小区，所述第三接入控制配置通过专用信令发送；
S220，所述终端根据所述第一接入控制配置确定接入尝试被禁止或被允许。
在一些实施例中，所述至少两个接入控制配置关联不同小区。
在一些实施例中，所述至少两个第二接入控制配置包括以下中的两项：
主小区关联的第二接入控制配置；
主辅小区关联的第二接入控制配置；
辅小区关联的第二接入控制配置。
例如，所述至少两个第二接入控制配置包括PCell关联的第二接入控制配置和关联PSCell的第二接入控制配置。
又例如，所述至少两个第二接入控制配置包括PCell关联的第二接入控制配置和SCell关联的第二接入控制配置。
再例如，所述至少两个第二接入控制配置包括PCell关联的第二接入控制配置、PSCell关联的第二接入控制配置以及SCell关联的第二接入控制配置。
可选的，第二接入控制配置的粒度可以包括以下至少一项：
与PLMN关联的接入控制配置；
与接入类别关联的接入控制配置。
可选的，第二接入控制配置可以包括以下中的至少一项：
第一参数，用于指示接入控制参数的概率阈值，记为uac-BarringFactor；
第二参数，用于指示在接入控制被禁止后，重新发起接入尝试的等待时长，记为uac-BarringTime；
接入控制配置关联的接入标识，记为uac-BarringForAccessIdentity。
可选的，所述至少两个第二接入控制配置可以是通过RRC消息发送的，例如通过RRC重配置(RRCReconfiguration)消息发送。
可选的，主小区关联的第二接入控制配置包括在特殊小区配置(SpCellConfig)中。
可选的，主辅小区关联的第二接入控制配置包括在SpCellConfig中。
可选的，辅小区关联的第二接入控制配置包括在辅小区配置(SCellConfig)中。
可选的，用于承载主小区和主辅小区关联的第二接入控制配置的SpCellConfig可以如下所示：

可选的，用于承载辅小区关联的第二接入控制配置的SCellConfig可以如下所示：

其中，uac-BarringInfo可以用于承载第二接入控制配置，uac-BarringInfo中包括PLMN粒度的接入控制配置(即UAC-BarringPerPLMN-List)以及接入类别粒度的接入控制配置(即UAC-BarringPerCatList)。
其中，UAC-BarringInfoSetList可以包括如下参数：
在一些实施例中，所述至少两个第二接入控制配置中的每个第二接入控制配置中包括独立的接入控制参数，每个第二接入控制配置中包括的接入控制参数可以相同，或者，也可以不同，这里的不同可以指参数取值不同。
本申请实施例中的接入控制参数可以包括uac-BarringFactor、uac-BarringTime和uac-BarringForAccessIdentity中的至少一项。
例如，主小区关联的第二接入控制配置中包括第一接入控制参数，主辅小区或辅小区关联的第二接入控制配置中包括第二接入控制参数，其中，所述第二接入控制参数和所述第一接入控制参数相同或不同。
可选的，第一接入控制参数包括uac-BarringFactor-1、uac-BarringTime-1和uac-BarringForAccessIdentity-1，第二接入控制参数包括uac-BarringFactor-2、uac-BarringTime-2和uac-BarringForAccessIdentity-2。
可选的，第一接入控制参数比第二接入控制参数更宽松，例如，uac-BarringFactor-1小于uac-BarringFactor-2，又例如，uac-BarringTime-1大于uac-BarringTime-2。
也即，终端根据主辅小区或辅小区关联的第二接入控制配置进行接入控制，有利于提升终端被允许接入的成功率，降低接入时延。
在另一些实施例中，主小区关联的第二接入控制配置与主辅小区或辅小区关联的第二接入控制配置可以包括的接入控制参数的数量不同，例如，主小区关联的第二接入控制参数包括更多的接入控制参数，主辅小区或辅小区关联的第二接入控制配置包括少量的接入控制参数。
例如，主小区关联的第二接入控制配置中包括第三接入控制参数，主辅小区或辅小区关联的第二接入控制配置中不包括所述第三接入控制参数。
可选的，第三接入控制参数可以包括uac-BarringFactor和/或uac-BarringTime。
也即，部分接入控制参数可以仅配置在关联主小区的第二接入控制配置中，其他接入控制参数可以是per小区配置的，例如uac-BarringForAccessIdentity，这样，在终端基于主小区关联的第二接入控制配置确定接入尝试被禁止的情况下，终端基于主辅小区或辅小区关联的第二接入控制配置确定接入尝试被允许，提升终端被允许接入的成功率，降低接入时延。
在本申请一些实施例中，所述方法200还包括：
在主辅小区被释放或被去激活时，所述终端释放或去激活所述主辅小区关联的第二接入控制配置；或者
在辅小区被释放或被去激活时，所述终端释放或去激活所述辅小区关联的第二接入控制配置。
在主辅小区被释放或被去激活时，可以认为终端不再通过该主辅小区进行业务传输，也即该主辅小区不再分担主小区的业务负荷，因此，终端可以释放或去激活该主辅小区关联的第二接入控制配置，即不再根据该主辅小区关联的第二接入控制配置进行接入控制。
在辅小区被释放或被去激活时，可以认为终端不再通过该辅小区进行业务传输，也即该辅小区不再分担主小区的业务负荷，因此，终端可以释放或去激活该辅小区关联的第二接入控制配置，即不再根据该辅小区关联的第二接入控制配置进行接入控制。
可选的，当主辅小区未被释放或被激活时，终端可以根据主辅小区关联的第二接入控制配置确定接入尝试被禁止或被允许，或者，在主辅小区被去激活时，终端可以忽略或不考虑主辅小区关联的第二接入控制配置，即不根据主辅小区关联的第二接入控制配置确定接入尝试被禁止或被允许。
可选的，当辅小区未被释放或被激活时，终端可以根据辅小区关联的第二接入控制配置确定接入尝试被禁止或被允许，或者，在辅小区被去激活时，终端可以忽略或不考虑辅小区关联的第二接入控制配置，即不根据辅小区关联的第二接入控制配置确定接入尝试被禁止或被允许。
可选的，终端在进行接入控制时可以仅考虑激活态的主辅小区关联的第二接入控制配置，当主辅小区去激活时，终端可以忽略或不考虑关联该主辅小区的第二接入控制配置，终端可以仅考虑激活态的辅小区关联的第二接入控制配置，当辅小区去激活时，终端可以忽略或不考虑关联该辅小区的第二接入控制配置。
在一些实施例中，所述终端根据所述第一接入控制配置确定接入尝试被禁止或被允许时，仅考虑处于激活状态的小区关联的第二接入控制配置。
例如，若第一主辅小区处于激活状态，但未配置该第一主辅小区关联的第二接入控制配置，或者，第一接入控制配置中不包括该第一主辅小区关联的第二接入控制配置，表示该第一主辅小区可以分担主小区的业务负荷，此情况下，终端可以认为接入尝试被允许，有利于提升终端被允许接入的概率，降低接入时延。
又例如，若第一辅小区处于激活状态，但未配置该第一辅小区关联的第二接入控制配置，或者，第一接入控制配置中不包括该第一辅小区关联的第二接入控制配置，表示该第一辅小区可以分担主小区的业务负荷，此情况下，终端可以认为接入尝试被允许，有利于提升终端被允许接入的概率，降低接入时延。
在一些实施例中，所述终端根据所述第一接入控制配置确定接入尝试被禁止或被允许，包括：
根据所述第一接入控制配置或所述主小区的系统信息块获取主小区关联的目标接入控制配置、主辅小区关联的目标接入控制配置和辅小区关联的目标接入控制配置中的至少一项；
根据主小区关联的目标接入控制配置、主辅小区关联的目标接入控制配置和辅小区关联的目标接入控制配置的获取情况，确定接入尝试被禁止或被允许。
例如，在未获取到所述主小区关联的目标接入控制配置或所述主辅小区关联的目标接入控制配置或所述辅小区关联的目标接入控制配置的情况下，确定接入尝试被允许。
又例如，在获取到所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置以及所述辅小区关联的目标接入控制配置的情况下，根据所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置以及所述辅小区关联的目标接入控制配置确定接入尝试被禁止或被允许。
可选的，终端可以根据主小区关联的目标接入控制配置、处于激活状态的主辅小区关联的目标接入控制配置和处于激活状态的辅小区关联的目标接入控制配置的获取情况，确定接入尝试被禁止或被允许。
例如，若处于激活状态的小区包括主小区和主辅小区，终端可以根据主小区关联的目标接入控制配置和主辅小区关联的目标接入控制配置的获取情况确定接入尝试被禁止或被允许。可选的，终端可以在未获取到主辅小区关联的目标接入控制配置的情况下，确定接入尝试被允许。可选的，终端可以在未获取到主小区关联的目标接入控制配置情况下，确定接入尝试被允许。可选的，在获取到主辅小区关联的目标接入控制配置以及主小区关联的目标接入控制配置的情况下，终端可以根据主辅小区关联的目标接入控制配置以及主小区关联的目标接入控制配置确定接入尝试被禁止或被允许。
又例如，若处于激活状态的小区包括主小区和辅小区，终端可以根据主小区关联的目标接入控制配置和辅小区关联的目标接入控制配置的获取情况确定接入尝试被禁止或被允许。可选的，终端可以在未获取到辅小区关联的目标接入控制配置的情况下，确定接入尝试被允许。可选的，终端可以在未获取到主小区关联的目标接入控制配置情况下，确定接入尝试被允许。可选的，在获取到辅小区关联的目标接入控制配置以及主小区关联的目标接入控制配置的情况下，终端可以根据辅小区关联的目标接入控制配置以及主小区关联的目标接入控制配置确定接入尝试被禁止或被允许。
再例如，若处于激活状态的小区包括主小区、主辅小区和辅小区，终端可以根据主小区关联的目标接入控制配置、主辅小区关联的目标接入控制配置以及辅小区关联的目标接入控制配置的获取情况确定接入尝试被禁止或被允许。可选的，终端可以在未获取到辅小区关联的目标接入控制配置的情况下，确定接入尝试被允许。可选的，终端可以在未获取到主辅小区关联的目标接入控制配置的情况下，确定接入尝试被允许。可选的，终端可以在未获取到主小区关联的目标接入控制配置情况下，确定接入尝试被允许。可选的，在获取到主辅小区关联的目标接入控制配置、辅小区关联的目标接入控制配置以及主小区关联的目标接入控制配置的情况下，终端可以根据主辅小区关联的目标接入控制配置、辅小区关联的目标接入控制配置以及主小区关联的目标接入控制配置确定接入尝试被禁止或被允许。
因此，在申请实施例中，终端在接入尝试时，考虑了多个小区的接入控制配置，有利于提升终端接入尝试被允许的概率。例如，在获取到主小区、主辅小区以及辅小区关联的目标接入控制配置的情况下，根据主小区、主辅小区以及辅小区关联的目标接入控制配置确定接入尝试被禁止或被允许，或者，在未获取到主小区、主辅小区或辅小区中任一小区关联的目标接入控制配置的情况下，终端可以认为接入尝试被允许，有利于提升终端被允许接入的概率，降低接入时延。
应理解，上述主小区或辅小区或主辅小区关联的目标接入控制配置可以认为是用于确定接入尝试被禁止或被允许的接入控制配置。
在一些实施例中，所述根据所述第一接入控制配置或所述主小区的系统信息块获取所述主小区关联的目标接入控制配置，包括：
在所述第一接入控制配置包括所述主小区关联的第二接入控制配置的情况下，将所述主小区关联的第二接入控制配置作为所述主小区关联的目标接入控制配置；或者
在所述第一接入控制配置不包括所述主小区关联的第二接入控制配置，并且所述主小区的系统信息块中包括接入控制配置的情况下，将所述系统信息块中包括的接入控制配置作为所述主小区关联的目标接入控制配置；或者
在所述第一接入控制配置不包括所述主小区关联的第二接入控制配置，并且所述主小区的系统信息块中不包括接入控制配置的情况下，确定未获取到所述主小区关联的目标接入控制配置。
也即，配置了主小区关联的第二接入控制配置的情况下，可以认为主小区关联的第二接入控制配置为主小区关联的目标接入控制配置，或者，在未配置主小区关联的第二接入控制配置但主小区的系统信息块广播了接入控制配置的情况下，可以认为该主小区广播的接入控制配置为主小区关联的目标接入控制配置，否则，终端确定未获取到主小区关联的目标接入控制配置，则可以认为本次接入尝试被允许。
在一些实施例中，所述根据所述第一接入控制配置或所述主小区的系统信息块获取所述主辅小区关联的目标接入控制配置，包括：
在所述第一接入控制配置包括所述主辅小区关联的第二接入控制配置的情况下，将所述主辅小区关联的第二接入控制配置作为所述主辅小区关联的目标接入控制配置；或者
在所述第一接入控制配置不包括所述主辅小区关联的第二接入控制配置的情况下，确定未获取到所述主辅小区关联的目标接入控制配置。
也即，配置了主辅小区关联的第二接入控制配置的情况下，可以认为主辅小区关联的第二接入控制配置为主辅小区关联的目标接入控制配置，或者，在未配置主辅小区关联的第二接入控制配置的情况下，则终端可以认为本次接入尝试被允许。
可选的，在主辅小区处于激活状态的情况下，终端可以根据第一接入控制配置获取主辅小区关联的目标接入控制配置，在主辅小区处于去激活状态的情况下，终端不考虑该主辅小区关联的第二接入控制配置。
在一些实施例中，所述根据所述第一接入控制配置或所述主小区的系统信息块获取所述辅小区关联的目标接入控制配置，包括：
在所述第一接入控制配置包括所述辅小区关联的第二接入控制配置的情况下，将所述辅小区关联的第二接入控制配置作为所述辅小区关联的目标接入控制配置；或者
在所述第一接入控制配置不包括所述辅小区关联的第二接入控制配置的情况下，确定未获取到所述辅小区关联的目标接入控制配置。
也即，配置了辅小区关联的第二接入控制配置的情况下，可以认为辅小区关联的第二接入控制配置为辅小区关联的目标接入控制配置，或者，在未配置辅小区关联的第二接入控制配置的情况下，则终端可以认为本次接入尝试被允许。
可选的，在辅小区处于激活状态的情况下，终端可以根据第一接入控制配置获取辅小区关联的目标接入控制配置，在辅小区处于去激活状态的情况下，终端不考虑该辅小区关联的第二接入控制配置。
在一些实施例中，所述根据所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置以及所述辅小区关联的目标接入控制配置确定接入尝试被禁止或被允许，包括：
若根据所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置和所述辅小区关联的目标接入控制配置确定所述接入尝试均被禁止，确定所述接入尝试被禁止，并开启第一定时器，其中，在所述第一定时器运行期间，所述终端认为所述接入尝试被禁止，或与所述接入尝试关联的接入类别相同的接入尝试被禁止；或者
若根据所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置和所述辅小区关联的目标接入控制配置中的至少一个确定所述接入尝试被允许，确定所述接入尝试被允许。
例如，在处于激活状态的小区包括主小区、主辅小区和辅小区，并且终端获取到主小区关联的目标接入控制配置、主辅小区关联的目标接入控制配置和辅小区关联的目标接入控制时，终端可以根据主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置和所述辅小区关联的目标接入控制配置确定接入尝试被禁止或被允许。
在一些实施例中，终端根据主小区关联的目标接入控制配置和主辅小区关联的目标接入控制配置确定接入尝试被禁止或被允许，包括：
若根据所述主小区关联的目标接入控制配置和所述主辅小区关联的目标接入控制配置确定所述接入尝试均被禁止，确定所述接入尝试被禁止，并开启第一定时器，其中，在所述第一定时器运行期间，所述终端认为所述接入尝试被禁止，或与所述接入尝试关联的接入类别相同的接入尝试被禁止；或者
若根据所述主小区关联的目标接入控制配置或所述主辅小区关联的目标接入控制配置确定所述接入尝试被允许，确定所述接入尝试被允许。
例如，在处于激活状态的小区包括主小区和主辅小区，并且终端获取到主小区关联的目标接入控制配置以及主辅小区关联的目标接入控制配置时，可以根据主小区关联的目标接入控制配置和所述主辅小区关联的目标接入控制配置确定接入尝试被禁止或被允许。
在一些实施例中，终端根据主小区关联的目标接入控制配置和辅小区关联的目标接入控制配置确定接入尝试被禁止或被允许，包括：
若根据所述主小区关联的目标接入控制配置和所述辅小区关联的目标接入控制配置确定所述接入尝试均被禁止，确定所述接入尝试被禁止，并开启第一定时器，其中，在所述第一定时器运行期间，所述终端认为所述接入尝试被禁止，或与所述接入尝试关联的接入类别相同的接入尝试被禁止；或者
若根据所述主小区关联的目标接入控制配置或所述辅小区关联的目标接入控制配置确定所述接入尝试被允许，确定所述接入尝试被允许。
例如，在处于激活状态的小区包括主小区和辅小区，并且终端获取到主小区关联的目标接入控制配置以及辅小区关联的目标接入控制配置时，终端可以根据主小区关联的目标接入控制配置和所述辅小区关联的目标接入控制配置确定接入尝试被禁止或被允许。
在一些实施例中，终端可以根据主小区或主辅小区或辅小区关联的目标接入控制配置中的接入控制参数确定接入尝试被禁止或被允许。
例如，根据接入尝试关联的接入标识、目标接入控制配置中的UAC-BarringInfoSet(例如包括uac-BarringFactor、uac-BarringTime、uac-BarringForAccessIdentity)确定接入尝试被禁止或被允许。
例如，终端可以根据选择的PLMN或接入类别，选择目标接入控制配置中的该PLMN或接入类型关联的UAC-BarringInfoSet，根据接入尝试关联的接入标识和该该PLMN或接入类型关联的UAC-BarringInfoSet确定接入尝试被禁止或被允许。
可选的，对于特定接入标识(例如1,2,11,12,13,14,或15)，终端可以确定uac-BarringForAccessIdentity的比特映射(bitmap)中的对应比特是否为0，若为0，表示该接入标识未被禁止，认为接入尝试被允许。
可选的，对于接入标识3，先生成一个0到1之间的随机数，然后将该随机数和接入标识3对应的uac-BarringFactor比较，若该随机数更小，则认为接入尝试被允许，否则认为接入尝试被禁止。
可选的，对于其他接入标识，先生成一个0到1之间的随机数，然后将该随机数和uac-BarringFactor比较，若随机数更小，则认为接入尝试被允许，否则认为接入尝试被禁止。
在一些实施例中，所述第一定时器的时间长度是根据所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置和所述辅小区关联的目标接入控制配置中的接入控制参数确定的最小的时长确定的。第一定时器的时间长度根据该最小时长确定，有利于终端降低终端下次发起接入尝试的等待时长，保证业务的尽快传输，提升系统资源利用率。
可选的，第一定时器可以是T390定时器。
例如，可以根据主小区关联的目标接入控制配置中的接入控制参数确定第一时长，根据主辅小区关联的目标接入控制配置中的接入控制参数确定第二时长，根据辅小区关联的目标接入控制配置中的接入控制参数确定第三时长，第一时长可以认为是基于主小区关联的目标接入控制配置被禁止接入时，重新发起接入尝试的等待时长，第二时长可以认为是基于主辅小区关联的目标接入控制配置被禁止接入时，重新发起接入尝试的等待时长，第三时长可以认为是基于辅小区关联的目标接入控制配置被禁止接入时，重新发起接入尝试的等待时长。
可选的，第一定时器的时间长度可以为第一时长、第二时长和第三时长中的最小时长。基于多个第二接入控制配置确定的等待时长中的最小等待时长来确定第一定时器的时间长度，有利于减少终端重新发起接入尝试的等待时长。
可选的，以第一时长为例说明根据主小区关联的目标接入控制配置中的接入控制参数确定第一时长的计算方式，第二时长和第三时长的计算方式类似，这里不再赘述。例如，在接入尝试被禁止时，终端再生成一个0到1之间的随机数，第一时长可以根据该随机数和主小区关联的目标接入控制配置中的uac-BarringTime计算。例如，第一时长可以等于(0.7+0.6*rand)*uac-BarringTime，其中，rand表示生成的随机数，该第一时长关联特定接入类别。
例如，第一定时器的时间长度可以根据主小区关联的目标接入控制配置、主辅小区关联的目标接入控制配置和辅小区关联的目标接入控制配置中的最小uac-BarringTime确定。例如，在接入尝试被禁止时，终端再生成一个0到1之间的随机数，第一定时器的时间长度可以根据(0.7+0.6*rand)*uac-BarringTime_min计算，其中，rand表示生成的随机数，uac-BarringTime_min表示主小区关联的目标接入控制配置、主辅小区关联的目标接入控制配置和辅小区关联的目标接入控制配置中的最小uac-BarringTime。基于多个第二接入控制配置中的最小uac-BarringTime确定第一定时器的时间长度，有利于减少终端重新发起接入尝试的等待时长。
在一些实施例中，所述第一定时器的时间长度是根据所述主小区关联的目标接入控制配置中的接入控制参数确定的时长确定的。
例如，在仅主小区关联的目标接入控制配置中配置了uac-BarringTime的情况下，终端可以根据主小区关联的目标接入控制配置中的接入控制参数确定第一定时器的时间长度。
在一些实施例中，所述第三接入控制配置通过专用信令配置，可选的，该专用信令可以包括但不限于以下至少一项：
RRC切换命令、用于添加主辅小区的RRC重配消息、用于添加辅小区的RRC重配消息。
可选的，第三接入控制配置的粒度可以包括以下至少一项：
与PLMN关联的接入控制配置；
与接入类别关联的接入控制配置。
可选的，第三接入控制配置可以包括以下中的至少一项：
第一参数，用于指示接入控制参数的概率阈值，记为uac-BarringFactor；
第二参数，用于指示在接入控制被禁止后，重新发起接入尝试的等待时长，记为uac-BarringTime；
接入控制配置关联的接入标识，记为uac-BarringForAccessIdentity。
在一些实施例中，第三接入控制配置和主小区广播的接入控制配置中的接入控制参数可以相同，或者，也可以不同。
可选的，第三接入控制配置中的接入控制参数比主小区广播的接入控制配置中的接入控制参数更宽松，例如，第三接入控制配置中的uac-BarringTime小于主小区广播的接入控制配置中的uac-BarringTime，第三接入控制配置中的uac-BarringFactor大于主小区广播的接入控制配置中的uac-BarringFactor等。
也即，相对于基于广播的接入控制配置进行接入控制，终端基于通过专用信令指示的接入控制配置进行接入控制，有利于提升终端被允许接入的概率，降低接入时延。
在本申请一些实施例中，所述终端根据所述第一接入控制配置确定接入尝试被禁止或被允许，包括：
在配置了第三接入控制配置的情况下，根据所述第三接入控制配置确定接入尝试被禁止或被允许；或者
在未配置第三接入控制配置的情况下，根据主小区广播的接入控制配置确定接入尝试被禁止或被允许。
也即，在存在通过专用信令指示的接入控制配置的情况下，即根据通过专用信令指示的接入控制配置确定接入尝试被禁止或被允许，或者，在不存在通过专用信令指示的接入控制配置的情况下，即根据主小区广播的接入控制配置确定接入尝试被禁止或被允许。
在本申请一些实施例中，所述终端根据所述第一接入控制配置确定接入尝试被禁止或被允许，包括：
在被配置了所述第三接入控制配置且满足第一条件的情况下，所述终端根据所述第三接入控制配置确定接入尝试被禁止或被允许；或者
在被配置了所述第三接入控制配置且不满足所述第一条件的情况下，所述终端根据主小区广播的接入控制配置确定接入尝试被禁止或被允许；或者
在未配置所述第三接入配置的情况下，根据主小区广播的接入控制配置确定接入尝试被禁止或被允许。
可选的，在满足第一条件的情况下，可以认为存在能够分担主小区的业务负荷的辅小区和/或主辅小区，因此，可以通过辅小区和/或主辅小区来分担终端的业务，此情况下，基于第三接入控制配置放松接入控制，能够在不增加主小区负荷的情况下，提升终端被允许接入的概率，降低接入时延。
在一些实施例中，所述第一条件包括以下至少一项：
存在被配置的主辅小区；
存在被配置的辅小区；
存在被配置的主辅小区和辅小区；
存在特定数量(例如大于特定数量阈值)的被配置的主辅小区；
存在特定数量(例如大于特定数量阈值)的被配置的辅小区；
存在特定数量(例如大于特定数量阈值)的被配置的主辅小区和辅小区；
存在处于激活态的主辅小区；
存在处于激活态的辅小区；
存在处于激活态的主辅小区和辅小区；
存在特定数量(例如大于特定数量阈值)的处于激活态的主辅小区；
存在特定数量(例如大于特定数量阈值)的处于激活态的辅小区；
存在特定数量(例如大于特定数量阈值)的处于激活态的主辅小区和辅小区。
例如，第一条件包括存在处于激活态的主辅小区或辅小区，则终端可以在被配置了第三接入控制配置并且存在处于激活态的主辅小区或辅小区的情况下，基于第三接入控制配置确定接入尝试被禁止或被允许，或者，在终端被配置了第三接入控制配置但不存在处于激活态的主辅小区或辅小区的情况下，根据主小区广播的接入控制配置确定接入尝试被禁止或被允许，或者，在未配置第三接入控制配置的情况下，根据主小区广播的接入控制配置确定接入尝试被禁止或被允许。
又例如，第一条件包括存在特定数量的处于激活态的主辅小区或辅小区，则终端可以在被配置了第三接入控制配置并且存在特定数量的处于激活态的主辅小区或辅小区的情况下，基于第三接入控制配置确定接入尝试被禁止或被允许，或者，在终端被配置了第三接入控制配置但不存在处于激活态的主辅小区或辅小区或存在的处于激活态的主辅小区或辅小区的数量小于特定数量阈值的情况下，根据主小区广播的接入控制配置确定接入尝试被禁止或被允许，或者，在未配置第三接入控制配置的情况下，根据主小区广播的接入控制配置确定接入尝试被禁止或被允许。
在一些实施例中，所述根据所述第三接入控制配置确定接入尝试被禁止或被允许，包括：
在根据所述第三接入控制配置确定所述接入尝试被禁止的情况下，确定所述接入尝试被禁止，并开启第二定时器，其中，在所述第二定时器运行期间，所述终端认为所述接入尝试被禁止，或与所述接入尝试关联的接入类别相同的接入尝试被禁止；或者
在根据所述第三接入控制配置中确定所述接入尝试被允许的情况下，确定所述接入尝试被允许。
在一些实施例中，终端可以根据第三接入控制配置中的接入控制参数确定接入尝试被禁止或被允许。
例如，根据接入尝试关联的接入标识、第三接入控制配置中的UAC-BarringInfoSet(例如包括uac-BarringFactor、uac-BarringTime、uac-BarringForAccessIdentity)确定接入尝试被禁止或被允许。
例如，终端可以根据选择的PLMN或接入类别，选择第三接入控制配置中的该PLMN或接入类型关联的UAC-BarringInfoSet，根据接入尝试关联的接入标识和该该PLMN或接入类型关联的UAC-BarringInfoSet确定接入尝试被禁止或被允许。
可选的，对于特定接入标识(例如1,2,11,12,13,14,或15)，终端可以确定uac-BarringForAccessIdentity的比特映射(bitmap)中的对应比特是否为0，若为0，表示该接入标识未被禁止，认为接入尝试被允许。
可选的，对于接入标识3，先生成一个0到1之间的随机数，然后将该随机数和接入标识3对应的uac-BarringFactor比较，若该随机数更小，则认为接入尝试被允许，否则认为接入尝试被禁止。
可选的，对于其他接入标识，先生成一个0到1之间的随机数，然后将该随机数和uac-BarringFactor比较，若随机数更小，则认为接入尝试被允许，否则认为接入尝试被禁止。
在一些实施例中，第二定时器的时间长度根据所述第三接入控制配置中的接入控制参数确定。
可选的，第二定时器可以是T390定时器。
例如，终端在根据第三接入控制配置确定接入尝试被禁止时，终端再生成一个0到1之间的随机数，第二定时器的时间长度可以根据该随机数和主小区关联的目标接入控制配置中的uac-BarringTime计算。例如，第二定时器的时间长度可以等于(0.7+0.6*rand)*uac-BarringTime，其中，rand表示生成的随机数，该第二定时器关联特定接入类别。
在一些实施例中，终端接收第一接入控制配置可以包括：
终端从第一网络侧设备接收第一接入控制配置，例如至少两个第二接入控制配置或第三接入控制配置。
可选的，第一网络侧设备可以是终端的服务基站。
可选的，第一接入控制配置可以是第一网络侧设备确定的，或者，也可以是从第二网络侧设备获取的，或者，根据从第二网络侧设备获取的接入控制配置生成的。
可选的，第二网络侧设备可以是终端的邻基站。例如主辅小区关联的基站，或者，辅小区关联的基站。
在一些实施例中，如图3所示，所述方法200还包括：
S201，所述第一网络侧设备向所述第二网络侧设备发送第一请求信息，所述第一请求信息用于请求接入控制配置；
S202，所述第一网络侧设备从所述第二网络侧设备接收第一响应信息。
S203，第一网络侧设备根据第一响应信息获取第一接入控制配置。
进一步的，第一网络侧设备可以向终端发送第一接入控制配置。
可选的，所述第一请求信息包括以下至少一项：
接入控制配置的响应类型(或者说，报告类型)；
请求接入控制配置的小区标识列表，即，请求哪些小区的接入控制配置。
在一些实施例中，第一响应信息可以包括以下至少一项：
小区标识，可选的，该小区标识可以是第一请求信息中的小区标识列表中的小区标识；
第二接入控制配置。
因此，第二网络侧设备可以按照小区标识列表给第一网络侧设备提供第二接入控制配置，从而实现按需获取特定小区的第二接入控制配置，有利于及时且高效获取邻基站的接入控制配置。可选的，接入控制配置的响应类型可以用于指示周期性响应(或者说，周期性报告)，或者，基于事件响应(或者说，基于事件报告)。即，第二网络侧设备可以周期性向第一网络侧设备提供特定小区关联的接入控制配置，或者，基于事件向第一网络侧设备提供特定小区关联的接入控制配置。
可选的，若第一请求信息所请求的响应类型为周期性响应，第一请求信息还可以指示响应周期(或者说报告周期)。
可选的，若第一请求信息所请求的响应类型为基于事件响应，第一请求信息还可以指示事件类型，则在发生该事件时，第二网络侧设备可以向第一网络侧设备报告特定小区关联的接入控制配置。
可选的，第一响应信息也可以包括第三接入控制配置。
可选的，第一响应信息也可以包括第五接入控制配置，第二接入控制配置或第三接入控制配置根据第五接入控制配置确定。
需要说明的是，在申请实施例中，第一网络侧设备可以直接将第二网络侧设备提供的接入控制配置提供给终端，或者，也可以对第二网络侧设备提供的接入控制配置进行处理，将处理后的接入控制配置提供给终端。
例如，第二网络侧设备给第一网络侧设备发送小区1关联的接入控制配置和小区2关联的接入控制配置，第一网络侧设备可以将小区1关联的接入控制配置和小区2关联的接入控制配置作为小区1关联的第二接入控制配置和小区2关联的第二接入控制配置配置给终端，或者，也可以根据小区1关联的接入控制配置和小区2关联的接入控制配置确定第三接入控制配置，例如，根据小区1关联的接入控制配置和小区2关联的接入控制配置中的接入控制参数确定三接入控制配置中的接入控制参数，比如，将小区1关联的接入控制配置和小区2关联的接入控制配置中的较高的uac-BarringFactor作为第三接入控制配置中的uac-BarringFactor，将小区1关联的接入控制配置和小区2关联的接入控制配置中的较小的uac-BarringTime作为第三接入控制配置中的uac-BarringTime，将小区1关联的接入控制配置和小区2关联的接入控制配置中的uac-BarringForAccessIdentity的交集作为第三接入控制配置中的uac-BarringForAccessIdentity，这样，终端根据第三接入控制配置时有利于提升终端被允许接入的概率，降低接入时延。
在本申请一些实施例中，所述方法200还包括：
终端接收第一指示信息，所述第一指示信息用于指示忽略广播的接入控制配置。
可选的，第一指示信息可以通过广播发送，例如通过主小区的广播消息发送，或者，通过专用信令发送，也即，第一指示信息可以针对整个小区的终端，或者，也可以是perUE配置的。
可选的，终端可以在接收到第一指示信息的情况下，根据第一接入控制配置确定接入尝试被允许或被禁止。
例如，第一网络侧设备在获取第一接入控制配置的情况下，可以向终端发送第一指示信息。例如，在S203之后，向终端发送第一指示信息，或者，在向终端发送第一接入控制配置之后，向终端发送第一指示信息。
以下，结合图4和图5，从设备交互的角度描述本申请实施例提供的接入控制方法，在图4的示例中，第一接入控制配置包括至少两个第二接入控制配置。在图5的示例中，第一接入控制配置包括第三接入控制配置。
如图4所示，该接入控制方法可以包括如下至少部分步骤：
S301，第一网络侧设备向终端发送至少两个第二接入控制配置，每个第二接入控制配置关联特定小区。
其中，该至少两个第二接入控制配置的具体实现参考前述实施例的相关描述，为了简洁，这里不再赘述。
对于配置了CA/DC/MC的终端，网络侧设备给终端配置多个小区关联的接入控制配置，使得终端进行接入控制检查时，可以考虑多个小区的接入控制要求，有利于提升终端被允许接入的概率，降低接入时延。
S302，终端根据该至少两个第二接入控制配置确定接入尝试被禁止或被允许。
步骤1，终端首先检测选择的接入类别对应的T390计时器是否正在运行，若正在运行，则认为本次接入尝试被禁止；
步骤2，终端检查T302计时器当前是否正在运行，若正在运行，且接入类别不是2或0，或者接入类别是0，但是本次寻呼触发的是多播业务接收，则认为本次接入尝试被禁止；
步骤3，若接入类别是0，则认为本次接入尝试被允许；
步骤4，对于其他接入类别，可以执行如下步骤：
步骤4.1，若配置了PCell关联的第二接入控制配置，终端则使用PCell关联的第二接入控制配置作为PCell关联的目标接入控制配置；
步骤4.2，若未配置PCell关联的第二接入控制配置，但PCell的SIB1中包括接入控制配置，则使用SIB1中的接入控制配置作为PCell关联的目标接入控制配置。
步骤4.3，若未配置PCell关联的第二接入控制配置，并且PCell的SIB1中不包括接入控制配置，则认为本次接入尝试被允许。
步骤4.4，若配置了PSCell关联的第二接入控制配置，终端则使用PSCell关联的第二接入控制配置作为PSCell关联的目标接入控制配置；
步骤4.5，若未配置PSCell关联的第二接入控制配置，则认为本次接入尝试被允许。可选的，终端仅考虑激活态的PSCell关联的第二接入控制配置，即当PSCell为去激活态时，终端忽略/不考虑PSCell关联的第二接入控制配置。
步骤4.6，若配置了SCell关联的第二接入控制配置，终端则使用SCell关联的第二接入控制配置作为SCell关联的目标接入控制配置；
步骤4.7，若未配置SCell关联的第二接入控制配置，则认为本次接入尝试被允许。可选的，终端仅考虑激活态的SCell关联的第二接入控制配置，即当SCell为去激活态时，终端忽略/不考虑SCell关联的第二接入控制配置。
步骤4.8，终端在PCell关联的目标接入控制配置、PSCell关联的目标接入控制配置和SCell关联的目标接入控制配置中，根据终端选择的PLMN或接入类别，选择对应的接入控制参数(例如UAC-BarringInfoSet)，根据该接入控制参数确定本次接入尝试被允许或被禁止。
例如，若根据每个目标接入控制配置中的对应的接入控制参数确定本次接入尝试均被禁止，则认为本次接入尝试被禁止，则开启第一定时器，在第一定时器运行期间，终端认为接入尝试被禁止，或与接入尝试关联的接入类别相同的接入尝试被禁止。
可选的，第一定时器的长度可以是根据PCell关联的目标接入控制配置、PSCell关联的目标接入控制配置和SCell关联的目标接入控制配置中的接入控制参数确定的最小时长，将基于多个第二接入控制配置确定的最小等待时长作为第一定时器的长度有利于减少终端重新发起接入尝试的等待时间。
又例如，若根据所述PCell关联的目标接入控制配置、PSCell关联的目标接入控制配置和SCell关联的目标接入控制配置中的一个或多个目标接入控制配置确定本次接入尝试被允许，终端认为本次接入尝试被允许。
因此，在申请实施例中，终端在接入控制检查时，考虑了多个小区的接入控制配置，有利于提升终端的接入尝试被允许的概率。
步骤303，在终端认为本次接入尝试被允许的情况下，终端向第一网络侧设备发起接入请求，例如发送上行信息传递(ULInformationTransfer)信令。
步骤304，第一网络侧设备向第三网络侧设备转发接入请求，例如发送上行NAS传输(UplinkNAS Transport)信令。
如图5所示，该接入控制方法可以包括如下至少部分步骤：
S311，第一网络侧设备向终端发送第三接入控制配置。
可选的，第三接入控制配置可以通过专用信令配置，例如RRC切换命令或RRC重配置消息。
其中，该第三接入控制配置的具体实现参考前述实施例的相关描述，为了简洁，这里不再赘述。
S312，终端根据该第三接入控制配置确定接入尝试被禁止或被允许。
步骤1，终端首先检测选择的接入类别对应的T390计时器是否正在运行，若正在运行，则认为本次接入尝试被禁止；
步骤2，终端检查T302计时器当前是否正在运行，若正在运行，且接入类别不是2或0，或者接入类别是0，但是本次寻呼触发的是多播业务接收，则认为本次接入尝试被禁止；
步骤3，若接入类别是0，则认为本次接入尝试被允许；
步骤4，对于其他接入类别，可以执行如下步骤：
例如，终端在第三接入控制配置中，根据终端选择的PLMN或接入类别，选择对应的接入控制参数(例如UAC-BarringInfoSet)，根据该接入控制参数确定本次接入尝试被允许或被禁止。
例如，若根据第三接入控制配置中的对应的接入控制参数确定本次接入尝试均被禁止，则认为本次接入尝试被禁止，则开启第二定时器，在第二定时器运行期间，终端认为接入尝试被禁止，或与接入尝试关联的接入类别相同的接入尝试被禁止。
可选的，第二定时器的长度可以是根据第三接入控制配置中的接入控制参数确定。
又例如，若根据所述第三接入控制配置确定本次接入尝试被允许，终端认为本次接入尝试被允许。
因此，在申请实施例中，对于配置了CA/DC/MC的终端，可以采用专用的接入控制配置进行接入控制。该专用的接入控制配置可以比广播的接入控制配置中的接入控制参数更宽松，使得终端进行接入控制检查时，可以提升终端被允许接入的概率。
S313，在终端认为本次接入尝试被允许的情况下，终端向第一网络侧设备发起接入请求，例如发送上行信息传递(ULInformationTransfer)信令。
S314，第一网络侧设备向第三网络侧设备转发接入请求，例如发送上行NAS传输(Uplink NAS Transport)信令。
综上，终端可以根据多个小区关联的接入控制配置，或者，通过专用的接入控制配置进行接入控制，使得终端在进行接入检查时，可以考虑多个小区关联的接入控制配置或比广播的接入控制配置更宽松的专用接入控制配置，有利于提升终端被允许接入的概率。
图6是本申请提供的另一种接入控制方法的示意性图，如图6所示，该方法400可以包括：
S410，终端接收网络侧设备的第一指示信息，所述第一指示信息用于指示忽略广播的接入控制配置；
S420，所述终端根据所述第一指示信息和广播的接入控制配置确定接入尝试被禁止或被允许。
在一些实施例中，所述终端根据所述第一指示信息和广播的接入控制配置确定接入尝试被禁止或被允许，包括：
在接收到所述第一指示信息的情况下，所述终端确定接入尝试被允许；或者
在接收到所述第一指示信息，并且满足第二条件的情况下，所述终端确定接入尝试被允许；或者
在接收到所述第一指示信息，但不满足所述第二条件的情况下，所述终端根据所述广播的接入控制配置确定接入尝试被禁止或被允许。
可选的，所述广播的接入控制配置可以是主小区广播的接入控制配置，例如主小区的SIB1中广播的接入控制配置。
也即，在本申请实施例中，终端可以在网络侧设备指示忽略广播的接入控制配置的情况下，直接确定接入尝试被允许，或者，在满足特定条件的情况下，确定接入尝试被允许，有利于提升终端接入尝试被允许的概率。
在一些实施例中，所述第二条件包括以下至少一项：
存在被配置的主辅小区；
存在被配置的辅小区；
存在被配置的主辅小区和辅小区；
存在特定数量的被配置的主辅小区；
存在特定数量的被配置的辅小区；
存在特定数量的被配置的主辅小区和辅小区；
存在处于激活态的主辅小区；
存在处于激活态的辅小区；
存在处于激活态的主辅小区和辅小区；
存在特定数量的处于激活态的主辅小区；
存在特定数量的处于激活态的辅小区；
存在特定数量的处于激活态的主辅小区和辅小区。
例如，第二条件包括存在处于激活态的主辅小区或辅小区，则终端可以在接收到第一指示信息并且存在处于激活态的主辅小区或辅小区的情况下，直接确定接入尝试被允许，或者，在接收到第一指示信息但不存在处于激活态的主辅小区或辅小区的情况下，根据主小区广播的接入控制配置确定接入尝试被禁止或被允许，或者，在未接收到第一指示信息的情况下，根据主小区广播的接入控制配置确定接入尝试被禁止或被允许。
又例如，第二条件包括存在特定数量的处于激活态的主辅小区或辅小区，则终端可以在接收到第一指示信息并且存在特定数量的处于激活态的主辅小区或辅小区的情况下，直接确定接入尝试被允许，或者，在终端接收到第一指示信息但不存在处于激活态的主辅小区或辅小区或存在的处于激活态的主辅小区或辅小区的数量小于特定数量阈值的情况下，根据主小区广播的接入控制配置确定接入尝试被禁止或被允许，或者，在未接收到第一指示信息的情况下，根据主小区广播的接入控制配置确定接入尝试被禁止或被允许。
可选的，第一指示信息可以通过广播发送，例如通过主小区的广播消息发送，或者，通过专用信令发送，也即，第一指示信息可以针对整个小区的终端，或者，也可以是perUE配置的。
可选的，对于配置了CA和/或DC和/或MC的终端，网络侧设备可以在特定场景下向终端指示忽略广播的接入控制配置，例如网络侧设备可以基于主小区的负荷情况，禁止关联特定接入类别和接入标识的接入尝试，但主小区或辅小区可能允许关联特定接入类别和接入标识的接入尝试，此情况下，网络侧设备向终端指示忽略广播的接入控制配置，有利于解决此场景下终端无法接入的问题，提高了终端被允许接入的概率，并提高了系统整体资源利用率。
以下，结合图7，从设备交互的角度描述本申请实施例提供的接入控制方法。如图7所示，可以包括如下步骤：
S401，第一网络侧设备向终端发送第一指示信息，用于指示忽略广播的接入控制配置。
可选的，第一网络侧设备可以是终端的服务基站。
S402，终端根据第一指示信息和广播的接入控制配置确定接入尝试被允许或被禁止。具体确定方式参考前述实施例的相关描述，为了简洁，这里不再赘述。
S403，在终端认为本次接入尝试被允许的情况下，终端向第一网络侧设备发起接入请求，例如发送上行信息传递(ULInformationTransfer)信令。
S404，第一网络侧设备向第三网络侧设备转发接入请求，例如发送上行NAS传输(Uplink NAS Transport)信令。
综上，在本申请实施例中，在配置了CA和/或DC和/或MC的终端，网络侧设备可以在特定情况下向终端指示忽略广播的接入控制配置，终端可以在接入控制检查时，基于该忽略指示忽略广播的接入控制配置，直接确定本次接入尝试被允许，或者，在特定条件下接入尝试被允许，有利于提升终端被允许接入的概率，并有利于提升系统整体资源利用率。
本申请实施例提供的接入控制方法，执行主体可以为无线通信装置。本申请实施例中以无线通信装置执行接入控制方法方法为例，说明本申请实施例提供的无线通信装置。
本申请实施例提供一种无线通信装置，作为一种示例，无线通信装置可以是通信设备或通信设备中的部件，例如芯片。该通信设备可以是终端、网络侧设备或服务器等。示例性的，终端可以包括但不限于上述所列举的终端11的类型，网络侧设备可以包括但不限于上述所列举的网络侧设备12的类型，本申请实施例不作具体限定。
无线通信装置包括接收模块、发送模块和处理模块。其中，接收模块、发送模块和处理模块可以是通过软件实现，也可以通过硬件实现。当通过硬件实现时，处理模块可以由处理器实现，示例性的，处理器可以包括通用处理器、专用处理器等，例如包括中央处理单元(CentralProcessing Unit，CPU)、微处理器、数字信号处理器(Digital Signal Processor，DSP)、人工智能(Artificial Intelligent，AI)处理器、图形处理器(Graphics Processing Unit，GPU)、专用集成电路(Application Specific Integrated Circuit，ASIC)、网络处理器(Network Processor，NP)、现场可编程门阵列(Field Programmable GateArray，FPGA)或者其他可编程逻辑器件、门电路、晶体管、分立硬件组件等。接收模块和发送模块可以由通信接口实现，通信接口可以包括收发器、管脚、电路、总线、射频单元等其中一种或多种。
具体的，参见图8，当无线通信装置为终端或终端中的部件时，无线通信装置500包括：
接收模块510，用于接收第一接入控制配置，其中，所述第一接入控制配置包括至少两个第二接入控制配置，或者，所述第一接入控制配置包括第三接入控制配置，其中，每个第二接入控制配置关联特定小区，所述第三接入控制配置通过专用信令发送；
处理模块520，用于根据所述第一接入控制配置确定接入尝试被禁止或被允许。
在一些实施例中，所述至少两个第二接入控制配置包括以下中的两项：
主小区关联的第二接入控制配置；
主辅小区关联的第二接入控制配置；
辅小区关联的第二接入控制配置。
在一些实施例中，所述主小区关联的第二接入控制配置和所述主辅小区关联的第二接入控制配置包括在特殊小区配置中，所述辅小区关联的第二接入控制配置包括在辅小区配置中。
在一些实施例中，所述处理模块520还用于：
在所述主辅小区被释放或被去激活时，释放或去激活所述主辅小区关联的第二接入控制配置；或者
在所述辅小区被释放或被去激活时，释放或去激活所述辅小区关联的第二接入控制配置。
在一些实施例中，所述主小区关联的第二接入控制配置中包括第一接入控制参数，所述主辅小区或辅小区关联的第二接入控制配置中包括第二接入控制参数，其中，所述第二接入控制参数和所述第一接入控制参数相同或不同；或者
所述主小区关联的第二接入控制配置中包括第三接入控制参数，所述主辅小区或辅小区关联的第二接入控制配置中不包括所述第三接入控制参数。
在一些实施例中，所述处理模块520还用于：
根据所述第一接入控制配置或所述主小区的系统信息块获取所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置和所述辅小区关联的目标接入控制配置中的至少一项；
在获取到所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置以及所述辅小区关联的目标接入控制配置的情况下，根据所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置以及所述辅小区关联的目标接入控制配置确定接入尝试被禁止或被允许；或者
在未获取到所述主小区关联的目标接入控制配置或所述主辅小区关联的目标接入控制配置或所述辅小区关联的目标接入控制配置的情况下，确定接入尝试被允许。
在一些实施例中，所述主辅小区为处于激活状态的主辅小区，所述辅小区为处于激活状态的辅小区。
在一些实施例中，所述处理模块520还用于：
在所述第一接入控制配置包括所述主小区关联的第二接入控制配置的情况下，将所述主小区关联的第二接入控制配置作为所述主小区关联的目标接入控制配置；或者
在所述第一接入控制配置不包括所述主小区关联的第二接入控制配置，并且所述主小区的系统信息块中包括接入控制配置的情况下，将所述系统信息块中包括的接入控制配置作为所述主小区关联的目标接入控制配置；或者
在所述第一接入控制配置不包括所述主小区关联的第二接入控制配置，并且所述主小区的系统信息块中不包括接入控制配置的情况下，确定未获取到所述主小区关联的目标接入控制配置。
在一些实施例中，所述处理模块520还用于：
在所述第一接入控制配置包括所述主辅小区关联的第二接入控制配置的情况下，将所述主辅小区关联的第二接入控制配置作为所述主辅小区关联的目标接入控制配置；或者
在所述第一接入控制配置不包括所述主辅小区关联的第二接入控制配置的情况下，确定未获取到所述主辅小区关联的目标接入控制配置。
在一些实施例中，所述处理模块520还用于：
在所述第一接入控制配置包括所述辅小区关联的第二接入控制配置的情况下，将所述辅小区关联的第二接入控制配置作为所述辅小区关联的目标接入控制配置；或者
在所述第一接入控制配置不包括所述辅小区关联的第二接入控制配置的情况下，确定未获取到所述辅小区关联的目标接入控制配置。
在一些实施例中，所述处理模块520还用于：
若根据所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置和所述辅小区关联的目标接入控制配置确定所述接入尝试均被禁止，确定所述接入尝试被禁止，并开启第一定时器，其中，在所述第一定时器运行期间，所述终端认为所述接入尝试被禁止，或与所述接入尝试关联的接入类别相同的接入尝试被禁止；或者
若根据所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置和所述辅小区关联的目标接入控制配置中的至少一个确定所述接入尝试被允许，确定所述接入尝试被允许。
在一些实施例中，所述第一定时器的时间长度是根据所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置和所述辅小区关联的目标接入控制配置中的接入控制参数确定的最小的时长确定的；或者，
所述第一定时器的时间长度是根据所述主小区关联的目标接入控制配置中的接入控制参数确定的时长确定的。
在一些实施例中，所述处理模块520还用于：
在配置了所述第三接入控制配置的情况下，根据所述第三接入控制配置确定接入尝试被禁止或被允许；或者
在未配置所述第三接入控制配置的情况下，根据主小区广播的接入控制配置确定接入尝试被禁止或被允许。
在一些实施例中，所述处理模块520还用于：
在配置了所述第三接入控制配置且满足第一条件的情况下，根据所述第三接入控制配置确定接入尝试被禁止或被允许；或者
在配置了所述第三接入控制配置且不满足第一条件的情况下，根据主小区广播的接入控制配置确定接入尝试被禁止或被允许；或者
在未配置所述第三接入配置的情况下，根据主小区广播的接入控制配置确定接入尝试被禁止或被允许；
其中，所述第一条件包括以下至少一项：
存在被配置的主辅小区；
存在被配置的辅小区；
存在被配置的主辅小区和辅小区；
存在特定数量的被配置的主辅小区；
存在特定数量的被配置的辅小区；
存在特定数量的被配置的主辅小区和辅小区；
存在处于激活态的主辅小区；
存在处于激活态的辅小区；
存在处于激活态的主辅小区和辅小区；
存在特定数量的处于激活态的主辅小区；
存在特定数量的处于激活态的辅小区；
存在特定数量的处于激活态的主辅小区和辅小区。
在一些实施例中，所述处理模块520还用于：
在根据所述第三接入控制配置确定所述接入尝试被禁止的情况下，确定所述接入尝试被禁止，并开启第二定时器，其中，所述第二定时器的时间长度根据所述第三接入控制配置中的接入控制参数确定，其中，在所述第二定时器运行期间，所述终端认为所述接入尝试被禁止，或与所述接入尝试关联的接入类别相同的接入尝试被禁止；或者
在根据所述第三接入控制配置中确定所述接入尝试被允许的情况下，确定所述接入尝试被允许。
在一些实施例中，所述第三接入控制配置通过以下信令中的至少一项携带：
无线资源控制RRC切换命令、用于添加主辅小区的RRC重配消息、用于添加辅小区的RRC重配消息。
参见图9，当无线通信装置为第一网络侧设备或第一网络侧设备中的部件时，无线通信装置600包括：
发送模块610，用于向终端发送第一接入控制配置，其中，所述第一接入控制配置包括至少两个第二接入控制配置，或者，所述第一接入控制配置包括第三接入控制配置，其中，每个第二接入控制配置关联特定小区，所述第三接入控制配置通过专用信令发送。
在一些实施例中，所述至少两个第二接入控制配置包括以下中的两项：
主小区关联的第二接入控制配置；
主辅小区关联的第二接入控制配置；
辅小区关联的第二接入控制配置。
在一些实施例中，所述主小区关联的第二接入控制配置和所述主辅小区关联的第二接入控制配置包括在特殊小区配置中，所述辅小区关联的第二接入控制配置包括在辅小区配置中。
在一些实施例中，所述装置600还包括：
处理模块，用于在所述主辅小区被释放或被去激活时，释放或去激活所述主辅小区关联的第二接入控制配置；或者，在所述辅小区被释放或被去激活时，释放或去激活所述辅小区关联的第二接入控制配置。
在一些实施例中，所述主小区关联的第二接入控制配置中包括第一接入控制参数，所述主辅小区或辅小区关联的第二接入控制配置中包括第二接入控制参数，其中，所述第二接入控制参数和所述第一接入控制参数相同或不同；或者
所述主小区关联的第二接入控制配置中包括第三接入控制参数，所述主辅小区或辅小区关联的第二接入控制配置中不包括所述第三接入控制参数。
在一些实施例中，所述发送模块610还用于：
向所述第二网络侧设备发送第一请求信息，所述第一请求信息用于请求接入控制配置；
所述装置600还包括：接收模块，用于从所述第二网络侧设备接收第一响应信息；
处理模块，用于根据所述第一响应信息获取所述第一接入控制配置。
在一些实施例中，所述第一请求信息包括以下至少一项：
接入控制配置的响应类型；
请求接入控制配置的小区标识列表。
在一些实施例中，所述第一响应信息包括以下至少一项：
小区标识；
第二接入控制配置。
具体的，参见图10，当无线通信装置为终端或终端中的部件时，无线通信装置700包括：
接收模块710，用于接收网络侧设备的第一指示信息，所述第一指示信息用于指示忽略广播的接入控制配置；
处理模块720，用于根据所述第一指示信息和广播的接入控制配置确定接入尝试被禁止或被允许。
在一些实施例中，所述处理模块720还用于：
在接收到所述第一指示信息的情况下，确定接入尝试被允许；或者
在接收到所述第一指示信息，并且满足第二条件的情况下，确定接入尝试被允许；或者
在接收到所述第一指示信息，但不满足所述第二条件的情况下，根据所述广播的接入控制配置确定接入尝试被禁止或被允许。
在一些实施例中，所述第二条件包括以下至少一项：
存在被配置的主辅小区；
存在被配置的辅小区；
存在被配置的主辅小区和辅小区；
存在特定数量的被配置的主辅小区；
存在特定数量的被配置的辅小区；
存在特定数量的被配置的主辅小区和辅小区；
存在处于激活态的主辅小区；
存在处于激活态的辅小区；
存在处于激活态的主辅小区和辅小区；
存在特定数量的处于激活态的主辅小区；
存在特定数量的处于激活态的辅小区；
存在特定数量的处于激活态的主辅小区和辅小区。
在一些实施例中，所述第一指示信息通过主小区的广播消息发送，或者，通过专用信令发送。
参见图11，当无线通信装置为网络侧设备或网络侧设备中的部件时，无线通信装置800包括：
发送模块810，用于向终端发送第一指示信息，所述第一指示信息用于指示忽略广播的接入控制配置。
在一些实施例中，所述第一指示信息通过主小区的广播消息发送，或者，通过专用信令发送。
本申请实施例提供的无线通信装置能够实现图2至图7的方法实施例实现的各个过程，并达到相同的技术效果，为避免重复，这里不再赘述。
如图12所示，本申请实施例还提供一种通信设备1200，包括处理器1201和存储器1202，存储器1202上存储有可在所述处理器1201上运行的程序或指令，例如，该通信设备1200为终端时，该程序或指令被处理器1201执行时实现上述图2至图7方法实施例的各个步骤，且能达到相同的技术效果。该通信设备1200为网络侧设备时，该程序或指令被处理器1201执行时实现上述图2至图7方法实施例的各个步骤，且能达到相同的技术效果，为避免重复，这里不再赘述。
本申请实施例还提供一种终端，包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如图2至图7所示方法实施例中的步骤。该终端实施例与上述终端侧方法实施例对应，上述方法实施例的各个实施过程和实现方式均可适用于该终端实施例中，且能达到相同的技术效果。该终端可以是图8或图10所示的无线通信装置。具体地，图13为实现本申请实施例的一种终端的硬件结构示意图。
该终端900包括但不限于：射频单元901、网络模块902、音频输出单元903、输入单元904、传感器905、显示单元906、用户输入单元907、接口单元908、存储器909以及处理器910等中的至少部分部件。
本领域技术人员可以理解，终端900还可以包括给各个部件供电的电源(比如电池)，电源可以通过电源管理系统与处理器910逻辑相连，从而通过电源管理系统实现管理充电、放电以及功耗管理等功能。图13中示出的终端结构并不构成对终端的限定，终端可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置，在此不再赘述。
应理解的是，本申请实施例中，输入单元904可以包括图形处理器9041和麦克风9042，图形处理器9041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元906可包括显示面板9061，可以采用液晶显示器、有机发光二极管等形式来配置显示面板9061。用户输入单元907包括触控面板9071以及其他输入设备9072中的至少一种。触控面板9071，也称为触摸屏。触控面板9071可包括触摸检测装置和触摸控制器两个部分。其他输入设备9072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。
本申请实施例中，射频单元901接收来自网络侧设备的下行数据后，可以传输给处理器910进行处理；另外，射频单元901可以向网络侧设备发送上行数据。通常，射频单元901包括但不限于天线、放大器、收发器、耦合器、低噪声放大器、双工器等。
存储器909可用于存储软件程序或指令以及各种数据。存储器909可主要包括存储程序或指令的第一存储区和存储数据的第二存储区，其中，第一存储区可存储操作系统、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外，存储器909可以包括易失性存储器或非易失性存储器。其中，非易失性存储器可以是只读存储器(Read-OnlyMemory，ROM)、可编程只读存储器(Programmable ROM，PROM)、可擦除可编程只读存储器(Erasable PROM，EPROM)、电可擦除可编程只读存储器(ElectricallyEPROM，EEPROM)或闪存。易失性存储器可以是随机存取存储器(Random Access Memory，RAM)，静态随机存取存储器(Static RAM，SRAM)、动态随机存取存储器(Dynamic RAM，DRAM)、同步动态随机存取存储器(Synchronous DRAM，SDRAM)、双倍数据速率同步动态随机存取存储器(DoubleData Rate SDRAM，DDRSDRAM)、增强型同步动态随机存取存储器(Enhanced SDRAM，ESDRAM)、同步连接动态随机存取存储器(Synch linkDRAM，SLDRAM)和直接内存总线随机存取存储器(DirectRambus RAM，DRRAM)。本申请实施例中的存储器909包括但不限于这些和任意其它适合类型的存储器。
处理器910可包括一个或多个处理单元；可选的，处理器910集成应用处理器和调制解调处理器，其中，应用处理器主要处理涉及操作系统、用户界面和应用程序等的操作，调制解调处理器主要处理无线通信信号，如基带处理器。可以理解的是，上述调制解调处理器也可以不集成到处理器910中。
其中，射频单元901接收第一接入控制配置，其中，所述第一接入控制配置包括至少两个第二接入控制配置，或者，所述第一接入控制配置包括第三接入控制配置，其中，每个第二接入控制配置关联特定小区，所述第三接入控制配置通过专用信令发送；
处理器910，用于根据所述第一接入控制配置确定接入尝试被禁止或被允许。
可以理解，本实施例中提及的各实现方式的实现过程可以参照方法实施例图2至图7的相关描述，并达到相同或相应的技术效果，为避免重复，在此不再赘述。
本申请实施例还提供一种网络侧设备，包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如图2至图7所示的方法实施例的步骤。该网络侧设备实施例与上述网络侧设备方法实施例对应，上述方法实施例的各个实施过程和实现方式均可适用于该网络侧设备实施例中，且能达到相同的技术效果。
具体地，本申请实施例还提供了一种网络侧设备，该网络侧设备可以是图9或图11所示的无线通信装置。如图14所示，该网络侧设备1000包括：天线1001、射频装置1002、基带装置1003、处理器1004和存储器1005。天线1001与射频装置1002连接。在上行方向上，射频装置1002通过天线1001接收信息，将接收的信息发送给基带装置1003进行处理。在下行方向上，基带装置1003对要发送的信息进行处理，并发送给射频装置1002，射频装置1002对收到的信息进行处理后经过天线1001发送出去。
以上实施例中网络侧设备执行的方法可以在基带装置1003中实现，该基带装置1003包括基带处理器。
基带装置1003例如可以包括至少一个基带板，该基带板上设置有多个芯片，如图14所示，其中一个芯片例如为基带处理器，通过总线接口与存储器1005连接，以调用存储器1005中的程序，执行以上方法实施例中所示的网络侧设备操作。
该网络侧设备还可以包括网络接口1006，该接口例如为通用公共无线接口(Common Public Radio Interface，CPRI)。
具体地，本申请实施例的网络侧设备1000还包括：存储在存储器1005上并可在处理器1004上运行的指令或程序，处理器1004调用存储器1005中的指令或程序执行图9或图11所示各模块执行的方法，并达到相同的技术效果，为避免重复，故不在此赘述。
本申请实施例还提供一种可读存储介质，所述可读存储介质上存储有程序或指令，该程序或指令被处理器执行时实现上述图2至图7方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
其中，所述处理器为上述实施例中所述的终端中的处理器。所述可读存储介质，包括计算机可读存储介质，如计算机只读存储器ROM、随机存取存储器RAM、磁碟或者光盘等。在一些示例中，可读存储介质可以是非瞬态的可读存储介质。
本申请实施例另提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现上述2至图7方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
应理解，本申请实施例提到的芯片还可以称为系统级芯片，系统芯片，芯片系统或片上系统芯片等。
本申请实施例另提供了一种计算机程序/程序产品，所述计算机程序/程序产品被存储在存储介质中，所述计算机程序/程序产品被至少一个处理器执行以实现上述图2至图7方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
本申请实施例还提供了一种无线通信系统，包括：终端及网络侧设备，所述终端可用于执行如上所述的接入控制方法中由终端执行的步骤，所述网络侧设备可用于执行如上所述的接入控制方法中由网络侧设备或第一网络侧设备执行的步骤。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外，需要指出的是，本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能，还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能，例如，可以按不同于所描述的次序来执行所描述的方法，并且还可以添加、省去或组合各种步骤。另外，参照某些示例所描述的特征可在其他示例中被组合。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助计算机软件产品加必需的通用硬件平台的方式来实现，当然也可以通过硬件。该计算机软件产品存储在存储介质(如ROM、RAM、磁碟、光盘等)中，包括若干指令，用以使得终端或者网络侧设备执行本申请各个实施例所述的方法。
上面结合附图对本申请的实施例进行了描述，但是本申请并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本申请的启示下，在不脱离本申请宗旨和权利要求所保护的范围情况下，还可做出很多形式的实施方式，这些实施方式均属于本申请的保护之内。

Claims (43)

  1. 一种接入控制方法，包括：
    终端接收第一接入控制配置，其中，所述第一接入控制配置包括至少两个第二接入控制配置，或者，所述第一接入控制配置包括第三接入控制配置，其中，每个第二接入控制配置关联特定小区，所述第三接入控制配置通过专用信令发送；
    所述终端根据所述第一接入控制配置确定接入尝试被禁止或被允许。
  2. 根据权利要求1所述的方法，其中，所述至少两个第二接入控制配置包括以下中的两项：
    主小区关联的第二接入控制配置；
    主辅小区关联的第二接入控制配置；
    辅小区关联的第二接入控制配置。
  3. 根据权利要求2所述的方法，其中，所述主小区关联的第二接入控制配置和所述主辅小区关联的第二接入控制配置包括在特殊小区配置中，所述辅小区关联的第二接入控制配置包括在辅小区配置中。
  4. 根据权利要求2或3所述的方法，其中，所述方法还包括：
    在所述主辅小区被释放或去激活时，所述终端释放或去激活所述主辅小区关联的第二接入控制配置；或者
    在所述辅小区被释放或去激活时，所述终端释放或去激活所述辅小区关联的第二接入控制配置。
  5. 根据权利要求2-4中任一项所述的方法，其中，所述主小区关联的第二接入控制配置中包括第一接入控制参数，所述主辅小区或辅小区关联的第二接入控制配置中包括第二接入控制参数，其中，所述第二接入控制参数和所述第一接入控制参数相同或不同；或者，所述主小区关联的第二接入控制配置中包括第三接入控制参数，所述主辅小区或辅小区关联的第二接入控制配置中不包括所述第三接入控制参数。
  6. 根据权利要求2-5中任一项所述的方法，其中，所述终端根据所述第一接入控制配置确定接入尝试被禁止或被允许，包括：
    根据所述第一接入控制配置或所述主小区的系统信息块获取所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置和所述辅小区关联的目标接入控制配置中的至少一项；
    在未获取到所述主小区关联的目标接入控制配置或所述主辅小区关联的目标接入控制配置或所述辅小区关联的目标接入控制配置的情况下，确定接入尝试被允许；或者
    在获取到所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置以及所述辅小区关联的目标接入控制配置的情况下，根据所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置以及所述辅小区关联的目标接入控制配置确定接入尝试被禁止或被允许。
  7. 根据权利要求6所述的方法，其中，所述根据所述第一接入控制配置或所述主小区的系统信息块获取所述主小区关联的目标接入控制配置，包括：
    在所述第一接入控制配置包括所述主小区关联的第二接入控制配置的情况下，将所述主小区关联的第二接入控制配置作为所述主小区关联的目标接入控制配置；或者
    在所述第一接入控制配置不包括所述主小区关联的第二接入控制配置，并且所述主小区的系统信息块中包括接入控制配置的情况下，将所述系统信息块中包括的接入控制配置作为所述主小区关联的目标接入控制配置；或者
    在所述第一接入控制配置不包括所述主小区关联的第二接入控制配置，并且所述主小区的系统信息块中不包括接入控制配置的情况下，确定未获取到所述主小区关联的目标接入控制配置。
  8. 根据权利要求6或7所述的方法，其中，所述根据所述第一接入控制配置或所述主小区的系统信息块获取所述主辅小区关联的目标接入控制配置，包括：
    在所述第一接入控制配置包括所述主辅小区关联的第二接入控制配置的情况下，将所述主辅小区关联的第二接入控制配置作为所述主辅小区关联的目标接入控制配置；或者
    在所述第一接入控制配置不包括所述主辅小区关联的第二接入控制配置的情况下，确定未获取到所述主辅小区关联的目标接入控制配置。
  9. 根据权利要求6-8中任一项所述的方法，其中，所述根据所述第一接入控制配置或所述主小区的系统信息块获取所述辅小区关联的目标接入控制配置，包括：
    在所述第一接入控制配置包括所述辅小区关联的第二接入控制配置的情况下，将所述辅小区关联的第二接入控制配置作为所述辅小区关联的目标接入控制配置；或者
    在所述第一接入控制配置不包括所述辅小区关联的第二接入控制配置的情况下，确定未获取到所述辅小区关联的目标接入控制配置。
  10. 根据权利要求6-9中任一项所述的方法，其中，所述根据所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置以及所述辅小区关联的目标接入控制配置确定接入尝试被禁止或被允许，包括：
    若根据所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置和所述辅小区关联的目标接入控制配置确定所述接入尝试均被禁止，确定所述接入尝试被禁止，并开启第一定时器，其中，在所述第一定时器运行期间，所述终端认为所述接入尝试被禁止，或与所述接入尝试关联的接入类别相同的接入尝试被禁止；或者
    若根据所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置和所述辅小区关联的目标接入控制配置中确定所述接入尝试被允许，确定所述接入尝试被允许。
  11. 根据权利要求10所述的方法，其中，所述第一定时器的时间长度是根据所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置和所述辅小区关联的目标接入控制配置中的接入控制参数确定的最小的时长确定的；或者，
    所述第一定时器的时间长度是根据所述主小区关联的目标接入控制配置中的接入控制参数确定的时长确定的。
  12. 根据权利要求2-11中任一项所述的方法，其中，所述主辅小区为处于激活状态的主辅小区，所述辅小区为处于激活状态的辅小区。
  13. 根据权利要求1所述的方法，其中，所述终端根据所述第一接入控制配置确定接入尝试被禁止或被允许，包括以下至少一项：
    在配置了所述第三接入控制配置的情况下，根据所述第三接入控制配置确定接入尝试被禁止或被允许；
    在未配置所述第三接入控制配置的情况下，根据主小区广播的接入控制配置确定接入尝试被禁止或被允许；
    在配置了所述第三接入控制配置且满足第一条件的情况下，根据所述第三接入控制配置确定接入尝试被禁止或被允许；
    在配置了所述第三接入控制配置且不满足第一条件的情况下，根据主小区广播的接入控制配置确定接入尝试被禁止或被允许；
    在未配置所述第三接入配置的情况下，根据主小区广播的接入控制配置确定接入尝试被禁止或被允许；
    其中，所述第一条件包括以下至少一项：
    存在被配置的主辅小区；
    存在被配置的辅小区；
    存在被配置的主辅小区和辅小区；
    存在特定数量的被配置的主辅小区；
    存在特定数量的被配置的辅小区；
    存在特定数量的被配置的主辅小区和辅小区；
    存在处于激活态的主辅小区；
    存在处于激活态的辅小区；
    存在处于激活态的主辅小区和辅小区；
    存在特定数量的处于激活态的主辅小区；
    存在特定数量的处于激活态的辅小区；
    存在特定数量的处于激活态的主辅小区和辅小区。
  14. 根据权利要求12或13所述的方法，其中，所述根据所述第三接入控制配置确定接入尝试被禁止或被允许，包括：
    在根据所述第三接入控制配置确定所述接入尝试被禁止的情况下，确定所述接入尝试被禁止，并开启第二定时器，其中，所述第二定时器的时间长度根据所述第三接入控制配置中的接入控制参数确定，其中，在所述第二定时器运行期间，所述终端认为所述接入尝试被禁止，或与所述接入尝试关联的接入类别相同的接入尝试被禁止；或者
    在根据所述第三接入控制配置中确定所述接入尝试被允许的情况下，确定所述接入尝试被允许。
  15. 根据权利要求1-14中任一项所述的方法，其中，所述第三接入控制配置通过以下信令中的至少一项携带：
    无线资源控制RRC切换命令、用于添加主辅小区的RRC重配消息、用于添加辅小区的RRC重配消息。
  16. 一种接入控制方法，包括：
    第一网络侧设备向终端发送第一接入控制配置，其中，所述第一接入控制配置包括至少两个第二接入控制配置，或者，所述第一接入控制配置包括第三接入控制配置，其中，每个第二接入控制配置关联特定小区，所述第三接入控制配置通过专用信令发送。
  17. 根据权利要求16所述的方法，其中，所述至少两个第二接入控制配置包括以下中的两项：
    主小区关联的第二接入控制配置；
    主辅小区关联的第二接入控制配置；
    辅小区关联的第二接入控制配置。
  18. 根据权利要求17所述的方法，其中，所述主小区关联的第二接入控制配置和所述主辅小区关联的第二接入控制配置包括在特殊小区配置中，所述辅小区关联的第二接入控制配置包括在辅小区配置中。
  19. 根据权利要求17或18所述的方法，其中，所述方法还包括：
    在所述主辅小区被释放或被去激活时，所述第一网络侧设备释放或去激活所述主辅小区关联的第二接入控制配置；或者
    在所述辅小区被释放或被去激活时，所述第一网络侧设备释放或去激活所述辅小区关联的第二接入控制配置。
  20. 根据权利要求17-19中任一项所述的方法，其中，所述主小区关联的第二接入控制配置中包括第一接入控制参数，所述主辅小区或辅小区关联的第二接入控制配置中包括第二接入控制参数，其中，所述第二接入控制参数和所述第一接入控制参数相同或不同；或者
    所述主小区关联的第二接入控制配置中包括第三接入控制参数，所述主辅小区或辅小区关联的第二接入控制配置中不包括所述第三接入控制参数。
  21. 根据权利要求16-20中任一项所述的方法，其中，所述方法还包括：
    所述第一网络侧设备向第二网络侧设备发送第一请求信息，所述第一请求信息用于请求接入控制配置；
    所述第一网络侧设备从所述第二网络侧设备接收第一响应信息；
    所述第一网络侧设备根据所述第一响应信息获取所述第一接入控制配置。
  22. 根据权利要求21所述的方法，其中，所述第一请求信息包括以下至少一项：
    接入控制配置的响应类型；
    请求接入控制配置的小区标识列表。
  23. 根据权利要求21或22所述的方法，其中，所述第一响应信息包括以下至少一项：
    小区标识；
    所述第二接入控制配置。
  24. 一种接入控制方法，包括：
    终端接收网络侧设备的第一指示信息，所述第一指示信息用于指示忽略广播的接入控制配置；
    所述终端根据所述第一指示信息和广播的接入控制配置确定接入尝试被禁止或被允许。
  25. 根据权利要求24所述的方法，其中，所述终端根据所述第一指示信息和广播的接入控制配置确定接入尝试被禁止或被允许，包括：
    在接收到所述第一指示信息的情况下，所述终端确定接入尝试被允许；或者
    在接收到所述第一指示信息，并且满足第二条件的情况下，所述终端确定接入尝试被允许；或者
    在接收到所述第一指示信息，但不满足所述第二条件的情况下，所述终端根据所述广播的接入控制配置确定接入尝试被禁止或被允许。
  26. 根据权利要求25所述的方法，其中，所述第二条件包括以下至少一项：
    存在被配置的主辅小区；
    存在被配置的辅小区；
    存在被配置的主辅小区和辅小区；
    存在特定数量的被配置的主辅小区；
    存在特定数量的被配置的辅小区；
    存在特定数量的被配置的主辅小区和辅小区；
    存在处于激活态的主辅小区；
    存在处于激活态的辅小区；
    存在处于激活态的主辅小区和辅小区；
    存在特定数量的处于激活态的主辅小区；
    存在特定数量的处于激活态的辅小区；
    存在特定数量的处于激活态的主辅小区和辅小区。
  27. 根据权利要求24-26中任一项所述的方法，其中，所述第一指示信息通过主小区的广播消息发送，或者，通过专用信令发送。
  28. 一种接入控制方法，包括：
    网络侧设备向终端发送第一指示信息，所述第一指示信息用于指示忽略广播的接入控制配置。
  29. 根据权利要求28所述的方法，其中，所述第一指示信息通过主小区的广播消息发送，或者，通过专用信令发送。
  30. 一种无线通信装置，包括：
    接收模块，用于接收第一接入控制配置，其中，所述第一接入控制配置包括至少两个第二接入控制配置，或者，所述第一接入控制配置包括第三接入控制配置，其中，每个第二接入控制配置关联特定小区，所述第三接入控制配置通过专用信令发送；
    处理模块，用于根据所述第一接入控制配置确定接入尝试被禁止或被允许。
  31. 根据权利要求30所述的装置，其中，所述至少两个第二接入控制配置包括以下中的两项：
    主小区关联的第二接入控制配置；
    主辅小区关联的第二接入控制配置；
    辅小区关联的第二接入控制配置。
  32. 根据权利要求31所述的装置，其中，所述处理模块还用于：
    根据所述第一接入控制配置或所述主小区的系统信息块获取所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置和所述辅小区关联的目标接入控制配置中的至少一项；
    在获取到所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置以及所述辅小区关联的目标接入控制配置的情况下，根据所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置以及所述辅小区关联的目标接入控制配置确定接入尝试被禁止或被允许；或者
    在未获取到所述主小区关联的目标接入控制配置或所述主辅小区关联的目标接入控制配置或所述辅小区关联的目标接入控制配置的情况下，确定接入尝试被允许。
  33. 根据权利要求32所述的装置，其中，所述处理模块还用于：
    在所述第一接入控制配置包括所述主小区关联的第二接入控制配置的情况下，将所述主小区关联的第二接入控制配置作为所述主小区关联的目标接入控制配置；或者
    在所述第一接入控制配置不包括所述主小区关联的第二接入控制配置，并且所述主小区的系统信息块中包括接入控制配置的情况下，将所述系统信息块中包括的接入控制配置作为所述主小区关联的目标接入控制配置；或者
    在所述第一接入控制配置不包括所述主小区关联的第二接入控制配置，并且所述主小区的系统信息块中不包括接入控制配置的情况下，确定未获取到所述主小区关联的目标接入控制配置。
  34. 根据权利要求32或33所述的装置，其中，所述处理模块还用于：
    若根据所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置和所述辅小区关联的目标接入控制配置确定所述接入尝试均被禁止，确定所述接入尝试被禁止，并开启第一定时器，其中，在所述第一定时器运行期间，所述装置认为所述接入尝试被禁止，或与所述接入尝试关联的接入类别相同的接入尝试被禁止；或者
    若根据所述主小区关联的目标接入控制配置、所述主辅小区关联的目标接入控制配置和所述辅小区关联的目标接入控制配置中的至少一个确定所述接入尝试被允许，确定所述接入尝试被允许。
  35. 根据权利要求30所述的装置，其中，所述处理模块还用于：
    在配置了所述第三接入控制配置的情况下，根据所述第三接入控制配置确定接入尝试被禁止或被允许；或者
    在未配置所述第三接入控制配置的情况下，根据主小区广播的接入控制配置确定接入尝试被禁止或被允许。
  36. 根据权利要求30所述的装置，其中，所述处理模块还用于：
    在配置了所述第三接入控制配置且满足第一条件的情况下，根据所述第三接入控制配置确定接入尝试被禁止或被允许；或者
    在配置了所述第三接入控制配置且不满足第一条件的情况下，根据主小区广播的接入控制配置确定接入尝试被禁止或被允许；或者
    在未配置所述第三接入配置的情况下，根据主小区广播的接入控制配置确定接入尝试被禁止或被允许；
    其中，所述第一条件包括以下至少一项：
    存在被配置的主辅小区；
    存在被配置的辅小区；
    存在被配置的主辅小区和辅小区；
    存在特定数量的被配置的主辅小区；
    存在特定数量的被配置的辅小区；
    存在特定数量的被配置的主辅小区和辅小区；
    存在处于激活态的主辅小区；
    存在处于激活态的辅小区；
    存在处于激活态的主辅小区和辅小区；
    存在特定数量的处于激活态的主辅小区；
    存在特定数量的处于激活态的辅小区；
    存在特定数量的处于激活态的主辅小区和辅小区。
  37. 一种无线通信装置，包括：
    发送模块，用于向终端发送第一接入控制配置，其中，所述第一接入控制配置包括至少两个第二接入控制配置，或者，所述第一接入控制配置包括第三接入控制配置，其中，每个第二接入控制配置关联特定小区，所述第三接入控制配置通过专用信令发送。
  38. 根据权利要求37所述的装置，其中，所述发送模块还用于：
    向第二网络侧设备发送第一请求信息，所述第一请求信息用于请求接入控制配置；
    所述装置还包括：
    接收模块，用于从所述第二网络侧设备接收第一响应信息；
    处理模块，用于根据所述第一响应信息获取所述第一接入控制配置。
  39. 一种无线通信装置，包括：
    接收模块，用于接收网络侧设备的第一指示信息，所述第一指示信息用于指示忽略广播的接入控制配置；
    处理模块，用于根据所述第一指示信息和广播的接入控制配置确定接入尝试被禁止或被允许。
  40. 根据权利要求39所述的装置，其中，所述处理模块还用于：
    在接收到所述第一指示信息的情况下，确定接入尝试被允许；或者
    在接收到所述第一指示信息，并且满足第二条件的情况下，确定接入尝试被允许；或者
    在接收到所述第一指示信息，但不满足所述第二条件的情况下，根据所述广播的接入控制配置确定接入尝试被禁止或被允许；
    其中，所述第二条件包括以下至少一项：
    存在被配置的主辅小区；
    存在被配置的辅小区；
    存在被配置的主辅小区和辅小区；
    存在特定数量的被配置的主辅小区；
    存在特定数量的被配置的辅小区；
    存在特定数量的被配置的主辅小区和辅小区；
    存在处于激活态的主辅小区；
    存在处于激活态的辅小区；
    存在处于激活态的主辅小区和辅小区；
    存在特定数量的处于激活态的主辅小区；
    存在特定数量的处于激活态的辅小区；
    存在特定数量的处于激活态的主辅小区和辅小区。
  41. 一种无线通信装置，包括：
    发送模块，用于向终端发送第一指示信息，所述第一指示信息用于指示忽略广播的接入控制配置。
  42. 一种通信设备，包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如权利要求1至15任一项所述的接入控制方法的步骤，或者，如权利要求16至23中任一项所述的接入控制方法的步骤，或者，如权利要求24至27中任一项所述的接入控制方法的步骤，或者，如权利要求28-29中任一项所述的接入控制方法的步骤。
  43. 一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如权利要求1至15任一项所述的接入控制方法的步骤，或者，如权利要求16至23中任一项所述的接入控制方法的步骤，或者，如权利要求24至27中任一项所述的接入控制方法的步骤，或者，如权利要求28-29中任一项所述的接入控制方法的步骤。
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