WO2018127233A1 - 一种接入控制方法及装置 - Google Patents

一种接入控制方法及装置 Download PDF

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Publication number
WO2018127233A1
WO2018127233A1 PCT/CN2018/075650 CN2018075650W WO2018127233A1 WO 2018127233 A1 WO2018127233 A1 WO 2018127233A1 CN 2018075650 W CN2018075650 W CN 2018075650W WO 2018127233 A1 WO2018127233 A1 WO 2018127233A1
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Prior art keywords
access control
index number
control packet
packet index
access
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PCT/CN2018/075650
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English (en)
French (fr)
Inventor
傅婧
梁靖
张元�
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电信科学技术研究院
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Priority to US16/476,246 priority Critical patent/US11057824B2/en
Publication of WO2018127233A1 publication Critical patent/WO2018127233A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/02Access restriction performed under specific conditions
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/0215Traffic management, e.g. flow control or congestion control based on user or device properties, e.g. MTC-capable devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/0289Congestion control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/12Access point controller devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/08User group management
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/16Discovering, processing access restriction or access information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04Large scale networks; Deep hierarchical networks
    • H04W84/042Public Land Mobile systems, e.g. cellular systems

Definitions

  • the present application relates to the field of communications technologies, and in particular, to an access control method and apparatus.
  • LTE Long Term Evolution
  • Access Class Barring the ACB mechanism is based on the type of access (such as mobile originating data mobile terminal originating data or mobile originating signaling mobile terminal originating signaling) and user equipment (User Equipment, UE) Access level (AC) to which access control is performed;
  • ACB skip Skip the access control mechanism for the voice, video, and short message service (SMS) of the Multimedia Media Service (Multimedia Telephony, MMTEL) Prioritize access to voice, video, and Short Message Service (SMS);
  • SMS Short Message Service
  • SAC Service Specific Access Control
  • the access control mechanism is applicable to both the idle state and the idle state. In the connected state (including the light connection of the connected state);
  • EAB Extended Access Barring
  • ABS Access Barring
  • Narrow Band Internet of Things NB-IoT
  • ACDC Application Specific Congestion Control for Data Communication
  • the access judgment mechanism under non-NB-IoT includes:
  • the access side (Access Stratum, AS) of the UE obtains access control parameters from a System Information Block (SIB) 2;
  • SIB System Information Block
  • the UE side AS layer performs SSAC access control according to the request of the IMS layer, and submits the relevant indication to the upper layer.
  • the access control judgment is performed, and the order of the judgment is: EAB, ACDC, ACB skip, ACB judgment. If the judgment result is prohibited, the relevant layer is notified and the relevant RRC procedure is stopped; if the final judgment result is not prohibited, the relevant RRC procedure is triggered.
  • RRC radio resource control
  • the access control parameters broadcast by the network side include a Public Land Mobile Network (PLMN) to which the UE belongs, an EAB classification, and a barring bitmap parameter.
  • PLMN Public Land Mobile Network
  • EAB classification EAB classification
  • barring bitmap parameter The UE determines the barring bitmap parameter according to the associated PLMN and the EAB classification, and according to the access control level (AC) to which the UE belongs, corresponds to whether the barring bitmap is 1 or 0. If it is 1, the UE does not allow access; for ACDC, The ACB determines that the network side configures a bar factor and a bar timer. The UE compares the random number with the bar factor. If it is greater than the bar factor, the UE is considered to be bar. Calculate the relevant timer size according to the bar timer.
  • PLMN Public Land Mobile Network
  • EAB classification EAB classification
  • AC access control level
  • the terminal type and the service type are diversified, and more and more methods and types of access control are required, but the existing access control mechanism Poor scalability.
  • the embodiment of the present application provides an access control method and device, which are used to improve the scalability of the access control mechanism, thereby facilitating the expansion of access control modes and types, and contributing to various types of terminals and services. Development.
  • an access control method provided by an embodiment of the present application includes:
  • the user equipment UE determines a set of access control packets including access control object information
  • the UE performs access control according to the access control parameter.
  • the UE determines an access control packet set including the access control object information, the UE determines an access control parameter corresponding to the access control packet set, and the UE accesses according to the access control parameter.
  • Control wherein when the access control object needs to be extended, the access control packet set including the access control object information may be directly extended, and the access control parameter corresponding to the access control packet set is used for access control, thereby improving
  • the scalability of the access control mechanism facilitates the expansion of access control modes and types, which contributes to the diversification of terminal types and service types.
  • the UE if the UE does not determine an access control parameter corresponding to the access control packet set according to the access control packet set, the UE is allowed to access.
  • the access control packet set includes: access control object information: an access control packet index number used to indicate an access control object.
  • the UE determines the access control packet index number by using one or a combination of the following manners:
  • the UE obtains a correspondence between the access control object and the access control packet index number from the network side, and determines an access control packet index number of the current access control object according to the correspondence.
  • the access control packet index number corresponding to the predefined access control object is specified in a protocol or configured in a global subscriber identity card USIM.
  • the access layer AS of the UE determines an access control packet index number of the current access control object according to an access control packet index number corresponding to the predefined access control object;
  • the access layer AS of the UE obtains the correspondence between the access control object and the access control packet index number from the network side, and determines the access control packet index number of the current access control object according to the corresponding relationship;
  • the higher layer of the UE determines the access control packet index number of the current access control object according to the access control packet index number corresponding to the predefined access control object, and sends the access control packet index number to the access layer AS of the UE; or
  • the higher layer of the UE obtains the correspondence between the access control object and the access control packet index number from the network side, and determines the access control packet index number of the current access control object according to the corresponding relationship, and sends the access control packet index number to the UE.
  • Access layer AS Access layer AS.
  • the access control packet set further includes one or a combination of the following access control object information:
  • the radio resource to which the UE belongs controls the RRC state
  • the access level to which the UE belongs
  • the device type to which the UE belongs is the same as the UE.
  • the UE determines an access control parameter corresponding to the set of access control packets according to a correspondence between a pre-stored set of access control packets and an access control parameter.
  • the corresponding relationship is obtained by the UE from a network side.
  • the UE determines a plurality of access control packet index numbers
  • the UE determines, according to a preset priority order, that the access control packet index number with the highest priority has corresponding access control parameters, Allowing the UE to access, if the access control packet index number with the highest priority does not have a corresponding access control parameter, continue to determine whether other access control packet index numbers have corresponding access control parameters, and if yes, Perform access control according to the determined access control parameters; or,
  • the UE If the UE does not determine a corresponding access control parameter for each determined access control packet index number, the UE is allowed to access.
  • the method further includes: pre-associating the access control packet index numbers into multiple categories, where the preset priority order is a priority order of the category to which the access control packet index number belongs.
  • different access control group index numbers are allocated to different access control objects in advance by one or a combination of the following manners:
  • Different access control objects are divided according to different communication trigger types, and different access control index numbers are assigned;
  • Different access control objects are divided according to different service port numbers or transmission control protocol TCP port numbers, and different access control index numbers are assigned.
  • an access control method provided by an embodiment of the present application includes:
  • the network side determines a correspondence between the access control packet set including the access control object information of the UE and the access control parameter;
  • the network side sends the information about the corresponding relationship to the user equipment UE.
  • the network side sends the information about the corresponding relationship to the UE, specifically:
  • the network side sends the access control parameters corresponding to each access control packet set to the UE according to the default access control packet set arrangement manner.
  • the method further includes:
  • the at least one access control object corresponds to a group of access control packet index numbers.
  • the correspondence between the access control object of the UE and the access control packet index number is determined by the base station on the network side according to the pre-configuration or acquired from the OAM, and is sent to the UE.
  • an access control apparatus provided by an embodiment of the present application includes:
  • a first unit configured to determine an access control packet set that includes UE access control object information
  • a second unit configured to determine an access control parameter corresponding to the set of access control packets
  • a third unit configured to perform access control according to the access control parameter.
  • the third unit allows the UE to access.
  • the access control packet set includes: access control object information: an access control packet index number used to indicate an access control object.
  • the first unit determines the access control packet index number by using one or a combination of the following manners:
  • the correspondence between the access control object and the access control packet index number is obtained from the network side, and the access control packet index number of the current access control object is determined according to the correspondence.
  • the access control packet index number corresponding to the predefined access control object is specified in the protocol or configured in the global subscriber identity card USIM of the UE side.
  • the first unit is an access layer AS of the UE
  • the AS obtains a correspondence between the access control object and the access control packet index number from the network side, and determines an access control packet index number of the current access control object according to the corresponding relationship;
  • the higher layer of the UE determines the access control packet index number of the current access control object according to the access control packet index number corresponding to the predefined access control object, and sends the access control packet index number to the access layer AS of the UE; or
  • the higher layer of the UE obtains the correspondence between the access control object and the access control packet index number from the network side, and determines the access control packet index number of the current access control object according to the corresponding relationship, and sends the access control packet index number to the UE.
  • Access layer AS Access layer AS.
  • the access control packet set further includes one or a combination of the following access control object information:
  • the radio resource to which the UE belongs controls the RRC state
  • the access level to which the UE belongs
  • the device type to which the UE belongs is the same as the UE.
  • the second unit determines an access control parameter corresponding to the set of access control packets according to a correspondence between a pre-stored set of access control packets and an access control parameter.
  • the corresponding relationship is that the second unit is obtained from a network side.
  • the third unit allows the UE to access, and if the access control packet index number with the highest priority does not have a corresponding access control parameter, the second unit continues to determine other access control packet indexes. Whether the corresponding access control parameter exists, and if yes, the third unit performs access control according to the determined access control parameter; or
  • the second unit for each determined access control packet index number, if the corresponding access control parameter is determined, the third unit performs access control according to the determined access control parameter;
  • the third unit allows the UE to access.
  • the access control packet index number is divided into multiple categories, and the preset priority order is a priority order of a category to which the access control packet index number belongs.
  • the access control object represented by the access control packet index number is preset in one or a combination of the following manners:
  • Different access control objects are divided according to different communication trigger types, and different access control index numbers are assigned;
  • Different access control objects are divided according to different service port numbers or transmission control protocol TCP port numbers, and different access control index numbers are assigned.
  • an access control apparatus provided by an embodiment of the present application includes:
  • a determining unit configured to determine a correspondence between an access control packet set including the access control object information of the UE and an access control parameter
  • a sending unit configured to send the information about the correspondence to the user equipment UE.
  • the sending unit sends the information about the corresponding relationship to the UE, specifically:
  • the access control parameters corresponding to each access control packet set are respectively sent to the UE.
  • the sending unit is further configured to: send a correspondence between the access control object of the UE and the access control packet index number to the UE;
  • the at least one access control object corresponds to a group of access control packet index numbers.
  • the correspondence between the access control object of the UE and the access control packet index number is determined by the sending unit according to the pre-configuration or is obtained from the running, managing, and maintaining OAM and sent to the UE.
  • an access control apparatus includes: a processor, a memory, and a transceiver;
  • a processor that reads a program in memory and performs the following procedures:
  • the processor determines, according to the access control packet set, an access control parameter corresponding to the access control packet set, the UE is allowed to access.
  • the access control packet set includes: access control object information: an access control packet index number used to indicate an access control object.
  • the processor determines the access control packet index number by using one or a combination of the following manners:
  • the correspondence between the access control object and the access control packet index number is obtained from the network side, and the access control packet index number of the current access control object is determined according to the correspondence.
  • the access control packet index number corresponding to the predefined access control object is specified in the protocol or configured in the global subscriber identity card USIM of the UE side.
  • the processor is an access layer AS of the UE
  • the AS obtains a correspondence between the access control object and the access control packet index number from the network side, and determines an access control packet index number of the current access control object according to the corresponding relationship;
  • the higher layer of the UE determines the access control packet index number of the current access control object according to the access control packet index number corresponding to the predefined access control object, and sends the access control packet index number to the access layer AS of the UE; or
  • the higher layer of the UE obtains the correspondence between the access control object and the access control packet index number from the network side, and determines the access control packet index number of the current access control object according to the corresponding relationship, and sends the access control packet index number to the UE.
  • Access layer AS Access layer AS.
  • the access control packet set further includes one or a combination of the following access control object information:
  • the radio resource to which the UE belongs controls the RRC state
  • the access level to which the UE belongs
  • the device type to which the UE belongs is the same as the UE.
  • the processor determines, according to a pre-stored correspondence between the access control packet set and the access control parameter, an access control parameter corresponding to the access control packet set.
  • the corresponding relationship is obtained by the processor from a network side.
  • the processor determines a plurality of access control packet index numbers
  • the processor determines that the access control packet index number with the highest priority has corresponding access control parameters according to a preset priority order
  • the processor allows the UE to access. If the access control packet index number with the highest priority does not have a corresponding access control parameter, the processor continues to determine whether the other access control packet index number exists.
  • the access control parameter if present, the processor performs access control according to the determined access control parameter; or
  • the processor controls, for each determined access control packet index number, if the corresponding access control parameter is determined, the processor performs access control according to the determined access control parameter;
  • the processor If the processor does not determine a corresponding access control parameter for each determined access control packet index number, the processor allows the UE to access.
  • the access control packet index number is divided into multiple categories, and the preset priority order is a priority order of a category to which the access control packet index number belongs.
  • the access control object represented by the access control packet index number is preset in one or a combination of the following manners:
  • Different access control objects are divided according to different communication trigger types, and different access control index numbers are assigned;
  • Different access control objects are divided according to different service port numbers or transmission control protocol TCP port numbers, and different access control index numbers are assigned.
  • an access control apparatus includes: a processor, a memory, and a transceiver;
  • a processor that reads a program in memory and performs the following procedures:
  • the sending by the transceiver, the information of the corresponding relationship to the UE by using a transceiver, specifically:
  • the access control parameters corresponding to each access control packet set are respectively sent to the UE.
  • the processor is further configured to: send, to the UE, a corresponding relationship between an access control object of the UE and an access control packet index number;
  • the at least one access control object corresponds to a group of access control packet index numbers.
  • the correspondence between the access control object of the UE and the access control packet index number is determined by the processor according to the pre-configuration or is obtained from the running, managing, and maintaining OAM and sent to the UE.
  • a readable storage medium provided by the embodiment of the present application, comprising: a program code, when the program code is run on a computing device, the program code is used to cause the computing device to perform A step of any one of the methods of the method or a method of any of the methods of the second aspect.
  • FIG. 1 is a schematic flowchart of an access control method on a UE side according to an embodiment of the present disclosure
  • FIG. 2 is a schematic flowchart of an access control method on the network side according to an embodiment of the present disclosure
  • FIG. 3 is a schematic structural diagram of an access control apparatus on a UE side according to an embodiment of the present disclosure
  • FIG. 4 is a schematic structural diagram of an access control apparatus on a network side according to an embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of another access control apparatus on the UE side according to an embodiment of the present disclosure.
  • FIG. 6 is a schematic structural diagram of another access control apparatus on the network side according to an embodiment of the present disclosure.
  • the embodiment of the present application provides an access control method and device, which are used to improve the scalability of the access control mechanism, thereby facilitating the expansion of access control modes and types, and contributing to various types of terminals and services. Development.
  • the embodiment of the present application proposes a method for performing access control, which implements the unified access control mechanism, is simple, and has good scalability.
  • an access control method provided by an embodiment of the present application includes:
  • the user equipment UE determines an access control group set that includes access control object information.
  • the UE determines an access control parameter corresponding to the set of access control packets.
  • the UE performs access control according to the access control parameter.
  • the access stratum (AS) of the UE finds the corresponding access control parameter according to the obtained access control packet set including the access control object information, and then uses the access control parameter to perform access control judgment. .
  • the access control packet set includes: access control object information: an access control packet index number used to indicate an access control object.
  • the access control packet set further includes one or a combination of the following access control object information:
  • the PLMN to which the UE belongs The PLMN to which the UE belongs;
  • the RRC state to which the UE belongs
  • the network slice to which the UE belongs
  • the access level to which the UE belongs
  • the device type to which the UE belongs is the same as the UE.
  • the access control packet set including the access control packet index number, may also include the following combinations:
  • the PLMN to which the UE belongs or
  • the RRC state to which the UE belongs or
  • the network slice to which the UE belongs or
  • Access control packet index number the PLMN to which the UE belongs, the RRC state to which the UE belongs;
  • Access control packet index number the PLMN to which the UE belongs, the network slice to which the UE belongs;
  • Access control packet index number RRC state to which the UE belongs, network slice to which the UE belongs;
  • the access control packet index number the PLMN to which the UE belongs, the RRC state to which the UE belongs, and the network slice to which the UE belongs;
  • the access control packet index number the PLMN to which the UE belongs, the RRC state to which the UE belongs, the network slice to which the UE belongs, and the access level to which the UE belongs;
  • the access control packet index number the PLMN to which the UE belongs, the RRC state to which the UE belongs, the network slice to which the UE belongs, the access level to which the UE belongs, the device type to which the UE belongs, and so on.
  • the access level (AC) to which the UE belongs for example, 0 to 14 levels.
  • the device type to which the UE belongs such as an Internet of Things device, a general device, and the like.
  • the set of access control packets may be determined in one of the following ways:
  • the upper layer of the UE is provided to the AS layer; or
  • the AS layer itself obtains from the network side; or;
  • the high level provides and the way the AS layer gets it from the network side.
  • the access layer AS of the UE determines an access control packet index number of the current access control object according to an access control packet index number corresponding to the predefined access control object;
  • the access layer AS of the UE obtains the correspondence between the access control object and the access control packet index number from the network side, and determines the access control packet index number of the current access control object according to the corresponding relationship;
  • the higher layer of the UE determines the access control packet index number of the current access control object according to the access control packet index number corresponding to the predefined access control object, and sends the access control packet index number to the access layer AS of the UE; or
  • the higher layer of the UE obtains the correspondence between the access control object and the access control packet index number from the network side, and determines the access control packet index number of the current access control object according to the corresponding relationship, and sends the access control packet index number to the UE.
  • Access layer AS Access layer AS.
  • the definition of the access control packet index number that is, the access control object (including the terminal type, service type, and the like) indicated by the access control packet index number may be implemented as follows:
  • each access control packet index number is specified in the protocol.
  • the configuration may be a configuration stored in a Universal Subscriber Identity Module (USIM) card, or a configuration received from a network side;
  • USIM Universal Subscriber Identity Module
  • the base station (gNB) under the new radio access technology may be pre-defined, or the definition corresponding to each access control packet index number may be operated, managed, and maintained ( Operations Administration and Maintenance (OAM) is configured and sent to gNB.
  • New RAT new radio access technology
  • OAM Operations Administration and Maintenance
  • the UE determines multiple access control packet index numbers
  • the UE determines the access priority of the access control packet index number with the highest priority according to the preset priority order.
  • the control parameter allows the UE to access. If the access control packet index number with the highest priority does not have the corresponding access control parameter, it continues to determine whether the access control parameter of the other access control packet has a corresponding access control parameter. If yes, perform access control according to the determined access control parameter; or;
  • the UE determines multiple access control packet index numbers, and the UE does not determine a corresponding access control parameter for each determined access control packet index number, the UE is allowed to access, if the UE only An access control packet index number is determined, and the UE does not determine an access control parameter corresponding to the access control packet index number, and the UE also allows the UE to access.
  • the UE may determine corresponding access control parameters for each access control packet index number according to a preset priority order (which may be an access control packet index number from small to large, or from large to small).
  • the embodiment of the present application may further divide the access control packet index number into multiple categories, and the preset priority order may also be a priority order of the category to which the access control packet index number belongs.
  • an access control method provided by an embodiment of the present application includes:
  • the network side determines a correspondence between an access control packet set including the access control object information of the UE and an access control parameter.
  • the network side sends the information about the correspondence to the UE.
  • the network side sends the information about the corresponding relationship to the UE, specifically:
  • the network side sends the access control parameters corresponding to each access control packet set to the UE according to the default access control packet set arrangement manner.
  • the method further includes: the network side transmitting, to the UE, a correspondence between an access control object of the UE and an access control packet index number;
  • the at least one access control object corresponds to a group of access control packet index numbers.
  • the correspondence between the access control object of the UE and the access control packet index number is determined by the base station on the network side according to the pre-configuration or acquired from the OAM and sent to the UE.
  • Embodiment 1 The upper layer of the UE provides an access control packet index number to the AS layer of the UE.
  • the access control packet set includes only the access control packet index number
  • the upper layer protocol specifies a definition or a situation corresponding to each access control packet index number, that is, an access control object corresponding to each access control packet index number. such as:
  • the high-level protocol defines: the index number index 0 is the terminal being paged; the index 1 is the emergency call situation initiated by the terminal; the index 2 is the normal data initiated by the terminal; and the index 3 is the non-access stratum (NAS) letter initiated by the terminal.
  • the high-level protocol can also determine the status of each access control packet index number according to the configuration in the USIM card or the configuration sent by the network side.
  • Step 1 The AS layer of the UE receives and stores the correspondence between the access control packet set including the access control object information and the access control parameter sent by the base station (referred to as access control parameter configuration).
  • the configuration of the access control parameters sent by the base station may be as follows:
  • Each access control parameter set corresponds to a list of access control group index numbers, for example:
  • the list of access control index numbers that are not prohibited from accessing is ⁇ index 0, index 1 ⁇ ;
  • the list of access control group index numbers corresponding to the barring bitmap is (1001011000) is ⁇ index 2, index4 ⁇ ;
  • the list of access control packet index numbers corresponding to the barring bitmap is (000110000) is ⁇ index 3, index5 ⁇ ;
  • the access control group index number list may also indicate the corresponding access control group index number range by using the starting index plus the index range manner, for example, the starting index is 0, the index range is 3, and index 0, index1, and index2 are Corresponds to the same access control parameter.
  • the first bar is configured to be false (that is, not bar), and access is allowed, corresponding to index 1 (the default index 0 is always allowed to access);
  • the second bar configuration For the barring bitmap (1001011000), the corresponding index 2, the third configuration is barring bitmap (000110000), corresponding to index 3; the fourth bar is barring bitmap (1001011000), corresponding to index 4, the fifth Configured as barring bitmap (000110000), corresponding to index 5.
  • how to perform grouping (or classification) on the access control object may be adopted in the following manner or a combination of multiple manners:
  • the corresponding access control index number is 1, and the access control object is If the terminal initiates an emergency call, the corresponding access control index number is 2, and so on;
  • the access control object is a voice service
  • the corresponding access control index number is 8
  • the access control object is a video.
  • the corresponding access control index number is 9.
  • the access control object is a common Internet access service, and the corresponding access control index number is 10...
  • the access control index is divided into different access control objects, and different access control index numbers are assigned. For example, if the access control object is data bearer 1, the corresponding access control index number is 10, for example. : When the access control object is data bearer 2, the corresponding access control index number is 11;
  • the access control object is a service port number (or When the TCP port number is 80 (http) or ftp (21), the corresponding access control index number 16, and so on.
  • Step 2 The upper layer of the UE (including the NAS layer and the application layer) is determined according to the definition corresponding to each access control packet index number specified in the protocol, or according to the configuration in the USIM card or the configuration sent by the network side. Accessing the definition corresponding to the packet index number, and notifying the AS layer of the UE with the corresponding index number, and triggering the AS layer of the UE to perform access control;
  • the NAS layer of the UE needs to send normal data, and according to the protocol, the access control packet index number corresponding to the service for sending ordinary data is index2;
  • the base station also needs to know the definition corresponding to each access control packet index number, and specifically, may be a definition corresponding to each access control packet index number specified in the protocol, or according to The configuration of the OAM obtains the definition corresponding to each access control packet index number.
  • Step 3 The AS layer of the UE finds the access control parameter corresponding to the access control packet index number according to the obtained access control packet index number and the stored access control parameter configuration.
  • the AS layer of the UE determines that the barring bitmap corresponding to index 2 is (1001011000);
  • Step 4 The AS layer of the UE performs the access control judgment according to the access control parameters determined in the third step.
  • the specific manner may use the existing LTE judging mechanism, and details are not described herein.
  • Embodiment 2 The AS layer of the UE determines an access control packet index number according to a rule.
  • the access control packet set includes an access control packet index number, a PLMN to which the UE belongs, and an RRC state to which the UE belongs.
  • PLMN1 and PLMN2 There are two PLMNs (PLMN1 and PLMN2) in the network.
  • the RRC state to which the UE belongs includes three states: idle state, inactive state, and connected state.
  • the AS layer of the UE obtains the access control packet index number corresponding to the current access control object according to the definition corresponding to each access control packet index number specified in the protocol, or by interacting with the network side.
  • Step 1 The AS layer of the UE receives the configuration and stores the access control parameters sent by the eNB.
  • the access control parameter configuration sent by the eNB may be a list of access control group sets corresponding to each access control parameter set, for example:
  • the set of access control packets corresponding to the bar is ⁇ (index 3, PLMN 2, all state) ⁇ ; wherein all states include all idle state, inactive state, and connected state of the UE.
  • the list of access control packet index numbers corresponding to the barring bitmap is (1001011000) is ⁇ (index 2, PLMN1, all state), (index4, all PLMN, idle) ⁇ ;
  • the list of access control packet index numbers corresponding to (000110000) is ⁇ (index 3, PLMN 1, all state), (index 4, all PLMN, inactive), (index5, all PLMN, idle) ⁇ ;
  • Step 2 When the access layer is controlled by the AS layer on the UE side, obtain the corresponding access control packet number according to the rule, which may be:
  • the AS layer obtains a corresponding access control group number according to the definition corresponding to each access control packet index number in the protocol, for example:
  • the index index 0 is defined in the protocol for the terminal to be paged; the index 1 is the terminal to initiate the emergency call; the index 2 is the terminal to initiate the normal data; the index 3 is the terminal to initiate the NAS signaling; the index 4 is the terminal to initiate the MMTEL voice service; Initiate MMTEL video service for the terminal...
  • the AS layer obtains the corresponding access control packet number according to the definition corresponding to the partial access control packet index number specified in the protocol, and if the received access control parameter configuration includes other access control packet index numbers, The AS layer of the UE does not store its associated definition. The AS layer of the UE needs to obtain the definition of the corresponding index from the network side (which can be obtained by unicast or multicast or multicast).
  • the index number 0 is defined in the protocol for the terminal to be paged; the index 1 is the terminal to initiate the emergency call; the index 2 is the terminal to initiate the normal data; the index 3 is the terminal to initiate the NAS signaling; and the index 4 is the terminal to initiate the MMTEL voice service;
  • index 5 is defined as MMTEL video service;
  • the base station also needs to know the definition corresponding to each access control packet index number, which may be a definition corresponding to each access control packet index number specified in the protocol, or according to the OAM configuration. Obtain the definition corresponding to each access control packet index number.
  • Step 3 The AS layer of the UE finds the corresponding access control parameter according to the access control packet set, including the access control packet index number, the corresponding PLMN, and the corresponding RRC state.
  • the access control parameter corresponding to the access control packet set (index 3, PLMN 1, idle state) is bar;
  • the access control parameter corresponding to the access control packet set (index 4, PLMN 1, idle state) is a barring bitmap. (1001011000). If the corresponding access control parameter is not found, the access control packet set is also not allowed to be bar by default, and access is allowed;
  • Step 4 The AS layer of the UE performs access control judgment according to the corresponding access control parameter.
  • Embodiment 3 The upper layer and the AS layer of the UE determine the access control packet index number according to the rule.
  • the access control packet set includes an access control packet index number and a corresponding network slice. Suppose there are two network slices in the current network.
  • Step 1 The AS layer of the UE receives the configuration and stores the access control parameters sent by the eNB.
  • the access control parameter configuration sent by the eNB may be a list of access control group sets corresponding to each access control parameter set, for example:
  • the set of access control packets corresponding to the bar is ⁇ (index 3, all network slice);
  • ⁇ bar factor is 0.3, bar timer is 8s ⁇
  • the corresponding access control packet index number list is ⁇ (index 2, all network slice), (index4, network slice 1) ⁇ ;
  • ⁇ bar factor is 0.4, bar timer is 16s ⁇
  • the corresponding access control packet index number list is ⁇ (index 3, all network slice), (index 4, network slice 2) ⁇ ;
  • Step 2 When the AS layer on the UE side needs to perform access control, the upper layer or the AS layer of the UE obtains the corresponding access control packet index number according to the rule.
  • the application layer of the UE may provide the relevant access control packet index number to the AS layer of the UE side, and trigger the access control of the AS layer on the UE side; the application layer of the UE may be Determining the corresponding access control packet index number according to various conditions corresponding to the access control packet index number defined in the protocol; or obtaining the corresponding configuration according to the relevant configuration in the USIM card or obtaining the corresponding configuration from the network side Corresponding access control packet index number;
  • the NAS layer determines the corresponding access control packet index number according to various conditions corresponding to the access control packet index number defined in the protocol;
  • the AS layer may determine the various conditions (or definitions) corresponding to the access control group index number according to the protocol. That is, access control object), determining a corresponding access control packet index number;
  • the base station also needs to know the definition corresponding to each access control packet index number, which may be a definition corresponding to each access control packet index number specified in the protocol, or according to the OAM configuration. Obtain the definition corresponding to each access control packet index number.
  • Step 3 The AS layer of the UE finds the corresponding access control parameter according to the access control packet set, including the access control packet index number and the current network slice.
  • the access control parameter corresponding to the access control packet set (index 3, network slice 1) is bar; the access control parameter corresponding to the access control packet set (index 4, network slice 2) is ⁇ bar factor is 0.4, bar The timer is 16s ⁇ . If the corresponding access control parameter is not found, the access control packet set is also not allowed to be bar by default, and access is allowed;
  • Step 4 The AS layer of the UE performs access control judgment according to the corresponding access control parameter.
  • Embodiment 4 The AS layer of the UE may obtain a plurality of access packet index numbers.
  • the access control group index numbers are classified into two categories, and the first type is a communication type.
  • the first type index number 1 represents an emergency call
  • the first type index number 2 represents a terminal called service
  • the index number 3 represents the terminal originating service, etc.
  • the second type is the service type index number or the service type index number, for example, the second type index number 1 represents a voice service
  • the second type index number 2 represents a short message service.
  • Step 1 The AS layer of the UE receives the configuration and stores the access control parameters sent by the eNB.
  • Step 2 When the AS layer of the UE needs to perform access control, the upper layer or the AS layer of the UE obtains the access control packet index number corresponding to the current access control object according to the preset rule.
  • the access control packet index number may be determined, and the AS layer of the UE finds the corresponding access control parameter according to the access control packet set (including the access control packet index number, and possibly other information), and performs access. Control judgment; if the corresponding access control parameter is not found, the UE is considered to be allowed to access.
  • the UE may first determine the access control result according to the service type or the service type index number (the second type index number 1). If the access control parameter corresponding to the index number is found, the UE performs access control according to the access control parameter. Or directly believe that access is allowed; if the access control parameter corresponding to the index number is not found, the access control result is judged according to the communication type index number (first type index number 3).
  • the UE first finds the access control parameter corresponding to the index number according to the second type index number 1, and performs access control according to the access control parameter, or directly considers that the UE is allowed to access (because the UE previously separately If the service type or the service type has been completed, the access control parameter is determined. If the UE does not find the access control parameter corresponding to the index number according to the second type index number 1, the index number is found according to the first type index number 3. The corresponding access control parameter, if found, performs access control according to the access control parameter, and if not found, the UE is considered to be allowed to access.
  • an access control apparatus provided by an embodiment of the present application includes:
  • the first unit 11 is configured to determine an access control packet set that includes UE access control object information
  • the second unit 12 is configured to determine an access control parameter corresponding to the set of access control packets
  • the third unit 13 is configured to perform access control according to the access control parameter.
  • the third unit 13 allows the UE to access .
  • the access control packet set includes: access control object information: an access control packet index number used to indicate an access control object.
  • the first unit 11 determines the access control packet index number by using one or a combination of the following manners:
  • the correspondence between the access control object and the access control packet index number is obtained from the network side, and the access control packet index number of the current access control object is determined according to the correspondence.
  • the access control packet index number corresponding to the predefined access control object is specified in the protocol or configured in the global subscriber identity card USIM of the UE side.
  • the first unit 11 is an access layer AS of the UE
  • the AS obtains the correspondence between the access control object and the access control packet index number from the network side, and determines the access control packet index number of the current access control object according to the corresponding relationship;
  • the higher layer of the UE determines the access control packet index number of the current access control object according to the access control packet index number corresponding to the predefined access control object, and sends the access control packet index number to the access layer AS of the UE; or
  • the higher layer of the UE obtains the correspondence between the access control object and the access control packet index number from the network side, and determines the access control packet index number of the current access control object according to the corresponding relationship, and sends the access control packet index number to the UE.
  • Access layer AS Access layer AS.
  • the access control packet set further includes one or a combination of the following access control object information:
  • the PLMN to which the UE belongs The PLMN to which the UE belongs;
  • the RRC state to which the UE belongs
  • the access level to which the UE belongs
  • the device type to which the UE belongs is the same as the UE.
  • the second unit 12 determines an access control parameter corresponding to the set of access control packets according to a correspondence between a preset set of access control packets and an access control parameter.
  • the corresponding relationship is obtained by the second unit 12 from a network side.
  • the second unit 12 determines, according to a preset priority order, that the access control packet index number with the highest priority exists. If the access control parameter is used, the third unit 13 allows the UE to access. If the access control packet index number with the highest priority does not have a corresponding access control parameter, the second unit 12 continues to determine other connections. Whether the access control index parameter has a corresponding access control parameter, and if yes, the third unit 13 performs access control according to the determined access control parameter; or
  • the second unit 12 performs access control according to the determined access control parameter for each determined access control packet index number; if the corresponding access control parameter is determined, the third unit 13 performs access control according to the determined access control parameter; or
  • the third unit 13 allows the UE to access.
  • the access control packet index number is divided into multiple categories, and the preset priority order is a priority order of a category to which the access control packet index number belongs.
  • an access control apparatus provided by an embodiment of the present application includes:
  • a determining unit 21 configured to determine a correspondence between an access control packet set including access control object information of the UE and an access control parameter
  • the sending unit 22 is configured to send the information about the correspondence to the user equipment UE.
  • the sending unit 22 sends the information about the corresponding relationship to the UE, specifically:
  • the access control parameters corresponding to each access control packet set are respectively sent to the UE.
  • the sending unit 22 is further configured to: send a correspondence between an access control object of the UE and an access control packet index number to the UE;
  • the at least one access control object corresponds to a group of access control packet index numbers.
  • the correspondence between the access control object of the UE and the access control packet index number is determined by the sending unit according to the pre-configuration or is obtained from the running, managing, and maintaining OAM and sent to the UE.
  • a second access control apparatus provided by the embodiment of the present application includes:
  • the processor 600 is configured to read a program in the memory 620 and perform the following process:
  • Access control is performed according to the access control parameter.
  • the access control packet set includes: access control object information: an access control packet index number used to indicate an access control object.
  • the processor 600 determines the access control packet index number by using one or a combination of the following manners:
  • the correspondence between the access control object and the access control packet index number is obtained from the network side, and the access control packet index number of the current access control object is determined according to the correspondence.
  • the access control packet index number corresponding to the predefined access control object is specified in the protocol or configured in the global subscriber identity card USIM of the UE side.
  • the processor 600 is an access layer AS of the UE;
  • the AS obtains a correspondence between the access control object and the access control packet index number from the network side, and determines an access control packet index number of the current access control object according to the corresponding relationship;
  • the higher layer of the UE determines the access control packet index number of the current access control object according to the access control packet index number corresponding to the predefined access control object, and sends the access control packet index number to the access layer AS of the UE; or
  • the higher layer of the UE obtains the correspondence between the access control object and the access control packet index number from the network side, and determines the access control packet index number of the current access control object according to the corresponding relationship, and sends the access control packet index number to the UE.
  • Access layer AS Access layer AS.
  • the access control packet set further includes one or a combination of the following access control object information:
  • the radio resource to which the UE belongs controls the RRC state
  • the access level to which the UE belongs
  • the device type to which the UE belongs is the same as the UE.
  • the access control packet set further includes: access control object information: a PLMN corresponding to the UE, and an RRC state corresponding to the UE;
  • the processor 600 determines the access control parameter corresponding to the access control packet set according to the access control packet set, the UE is allowed to access.
  • the processor 600 determines, according to a pre-stored correspondence between the access control packet set and the access control parameter, an access control parameter corresponding to the access control packet set.
  • the corresponding relationship is obtained by the processor 600 from a network side.
  • the processor 600 determines the multiple access control packet index numbers, if the processor 600 determines, according to the preset priority order, that the access control packet index number with the highest priority has corresponding access control parameters. The processor 600 allows the UE to access. If the access control packet index number with the highest priority does not have a corresponding access control parameter, the processor 600 continues to determine whether the other access control packet index number is There is a corresponding access control parameter, and if yes, the processor 600 performs access control according to the determined access control parameter; or
  • the processor 600 performs, for each determined access control packet index number, if the corresponding access control parameter is determined, the processor 600 performs access control according to the determined access control parameter; or
  • the processor 600 If the processor 600 does not determine a corresponding access control parameter for each determined access control packet index number, the processor 600 allows the UE to access.
  • the access control packet index number is divided into multiple categories, and the preset priority order is a priority order of a category to which the access control packet index number belongs.
  • the transceiver 610 is configured to receive and transmit data under the control of the processor 600.
  • the bus architecture may include any number of interconnected buses and bridges, specifically linked by one or more processors represented by processor 600 and various circuits of memory represented by memory 620.
  • the bus architecture can also link various other circuits, such as peripherals, voltage regulators, and power management circuits, as is well known in the art and, therefore, will not be further described herein.
  • the bus interface provides an interface.
  • Transceiver 610 can be a plurality of components, including a transmitter and a receiver, providing means for communicating with various other devices on a transmission medium.
  • the user interface 630 may also be an interface capable of externally connecting the required devices, including but not limited to a keypad, a display, a speaker, a microphone, a joystick, and the like.
  • the processor 600 is responsible for managing the bus architecture and general processing, and the memory 620 can store data used by the processor 600 in performing operations.
  • the processor 600 may be a CPU (Central Embedded Device), an ASIC (Application Specific Integrated Circuit), an FPGA (Field-Programmable Gate Array), or a CPLD (Complex Programmable Logic Device). , complex programmable logic devices).
  • CPU Central Embedded Device
  • ASIC Application Specific Integrated Circuit
  • FPGA Field-Programmable Gate Array
  • CPLD Complex Programmable Logic Device
  • a second access control apparatus provided by the embodiment of the present application includes:
  • the processor 500 is configured to read a program in the memory 520 and perform the following process:
  • the information of the corresponding relationship is sent to the user equipment UE by the transceiver 510.
  • the processor 500 sends the information about the corresponding relationship to the UE by using the transceiver 510, specifically:
  • the access control parameters corresponding to each access control packet set are respectively sent to the UE by the transceiver 510 according to the default access control packet set arrangement.
  • processor 500 is further configured to:
  • the at least one access control object corresponds to a group of access control packet index numbers.
  • the correspondence between the access control object of the UE and the access control packet index number is determined by the processor 500 according to a pre-configuration or is obtained by the OAM from the running, managing, and maintaining by the transceiver 510.
  • the transceiver 510 is configured to receive and transmit data under the control of the processor 500.
  • the bus architecture can include any number of interconnected buses and bridges, specifically linked by one or more processors represented by processor 500 and various circuits of memory represented by memory 520.
  • the bus architecture can also link various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art and, therefore, will not be further described herein.
  • the bus interface provides an interface.
  • Transceiver 510 can be a plurality of components, including a transmitter and a transceiver, providing means for communicating with various other devices on a transmission medium.
  • the processor 500 is responsible for managing the bus architecture and general processing, and the memory 520 can store data used by the processor 500 in performing operations.
  • the processor 500 can be a central buried device (CPU), an application specific integrated circuit (ASIC), a field-programmable gate array (FPGA), or a complex programmable logic device (Complex Programmable Logic Device). , CPLD).
  • CPU central buried device
  • ASIC application specific integrated circuit
  • FPGA field-programmable gate array
  • CPLD complex programmable logic device
  • the AS layer of the UE finds the corresponding access control parameter according to the obtained access control packet set, and then performs access control judgment, thereby realizing the unified access control mechanism, which is simple. It is easy to expand.
  • the embodiment of the present application provides a readable storage medium, which is a non-volatile storage medium, including program code, when the program code is run on a computing device, the program code is used to make the The computing device performs the actions of the UE in the above system.
  • the embodiment of the present application provides a readable storage medium, which is a non-volatile storage medium, including program code, when the program code is run on a computing device, the program code is used to make the The computing device performs the actions on the network side of the above system.
  • embodiments of the present application can be provided as a method, system, or computer program product.
  • the present application can take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment in combination of software and hardware.
  • the application can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage and optical storage, etc.) including computer usable program code.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
  • the apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.
  • These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device.
  • the instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.

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Abstract

一种接入控制方法及装置,用以提高接入控制机制的可扩展性,从而可以更加便于接入控制的方式和类型的扩展,有助于终端类型和业务类型多样化发展。接入控制方法包括:用户设备UE确定包含接入控制对象信息的接入控制分组集合;UE确定接入控制分组集合对应的接入控制参数;UE根据接入控制参数进行接入控制。

Description

一种接入控制方法及装置
本申请要求在2017年1月6日提交中国专利局、申请号为201710011184.5、申请名称为“一种接入控制方法及装置”的中国专利申请的优先权,其全部内容通过引用结合在本申请中。
技术领域
本申请涉及通信技术领域,尤其涉及一种接入控制方法及装置。
背景技术
现有技术中的长期演进(Long Term Evolution,LTE)接入控制机制包括:
一、接入等级禁止(Access Class Barring,ACB),ACB机制基于接入的类型(比如mobile originating data移动终端始发数据或者mobile originating signaling移动终端始发信令)以及用户设备(User Equipment,UE)所属的接入等级(Access Class,AC)进行接入控制;
二、ACB跳过(skip):对于多媒体电话业务标准(Multi Media Telephony,MMTEL)的语音(voice)、视频(video)和短信服务(Short Message Service,SMS),跳过接入控制机制,从而优先化语音(voice)、视频(video)和短信服务(Short Message Service,SMS)的接入;
三、业务特殊接入控制(Service Specific Access Control,SSAC),针对终端发起的MMTEL voice/视频通话(video call)进行接入控制,刚接入控制机制既适用于空闲(idle)态,也适用于连接态(包括连接态的轻连接(light connection));
四、增强的接入禁止(Extended Access Barring,EAB),针对机器类通信所引入的接入控制机制;
五、用于窄带物联网(Narrow Band Internet of Things,NB-IoT)的接入禁止(Access Barring,AB);
六、针对数据传输所进行的拥塞控制(Application specific Congestion control for Data Communication,ACDC),用于对运营商标识的应用进行接入控制。
非NB-IoT下的接入判断机制包括:
UE侧接入层(Access Stratum,AS)从***信息块(System Information Block,SIB)2中获得接入控制参数;
UE侧AS层根据高层(IMS layer)的请求,UE进行SSAC接入控制,并将相关指示 提交给高层;
当UE侧AS层要触发无线资源控制(Radio Resource Control,RRC)连接建立或者resume过程时,进行接入控制判断,判断顺序依次为:EAB,ACDC,ACB skip,ACB判断。如果判断结果为禁止,则告知相关层,并停止相关的RRC过程;如果最后判断结果为非禁止,则触发相关RRC过程。
LTE***中,对于EAB,网络侧广播的接入控制参数包括UE所属的公共陆上移动网络(Public Land Mobile Network,PLMN)、EAB分类,以及禁止比特表(barring bitmap)参数。UE根据所属的PLMN以及EAB分类,确定barring bitmap参数,并根据UE所属的接入控制等级(AC)对应barring bitmap上为1还是0,如果为1,则该UE不允许接入;对于ACDC,ACB判断,则网络侧配置禁止参数(bar factor)以及禁止定时器(bar timer)方式,UE通过随机产生随机数与bar factor比较,如果大于bar factor,则认为该UE被禁止(bar),并根据bar timer计算相关定时器大小。
综上所述,现有技术中,随着无线通信***的发展,终端类型和业务类型多样化,所需要进行接入控制的方式和类型也越来越多,但现有的接入控制机制扩展性较差。
发明内容
本申请实施例提供了一种接入控制方法及装置,用以提高接入控制机制的可扩展性,从而可以更加便于接入控制的方式和类型的扩展,有助于终端类型和业务类型多样化发展。
第一方面,本申请实施例提供的一种接入控制方法包括:
用户设备UE确定包含接入控制对象信息的接入控制分组集合;
所述UE确定所述接入控制分组集合对应的接入控制参数;
所述UE根据所述接入控制参数进行接入控制。
通过该方法,UE确定包含接入控制对象信息的接入控制分组集合,所述UE确定所述接入控制分组集合对应的接入控制参数,所述UE根据所述接入控制参数进行接入控制,其中,当需要扩展接入控制对象时,可以直接扩展包含接入控制对象信息的接入控制分组集合,并利用该接入控制分组集合对应的接入控制参数进行接入控制,从而提高了接入控制机制的可扩展性,更加便于接入控制的方式和类型的扩展,有助于终端类型和业务类型多样化的发展。
可选地,若所述UE根据所述接入控制分组集合,未确定出所述接入控制分组集合对应的接入控制参数,则允许所述UE接入。
可选地,所述接入控制分组集合包含如下接入控制对象信息:用于表示接入控制对象的接入控制分组索引号。
可选地,所述UE采用如下方式之一或组合确定所述接入控制分组索引号:
所述UE根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号;
所述UE从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号。
可选地,所述预先定义的接入控制对象对应的接入控制分组索引号,是协议中规定的或者是配置在全球用户识别卡USIM中的。
可选地,所述UE的接入层AS根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号;或者,
所述UE的接入层AS从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号;或者,
所述UE的高层根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号并发送给所述UE的接入层AS;或者,
所述UE的高层从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号并发送给所述UE的接入层AS。
可选地,所述接入控制分组集合还包含如下接入控制对象信息之一或组合:
所述UE所属的公共陆上移动网络PLMN;
所述UE所属的无线资源控制RRC状态;
所述UE所属的网络切片;
所述UE所属的接入等级;
所述UE所属的设备类型。
可选地,所述UE根据预先存储的接入控制分组集合与接入控制参数的对应关系,确定所述接入控制分组集合对应的接入控制参数。
可选地,所述对应关系,是所述UE从网络侧获取的。
可选地,当所述UE确定了多个接入控制分组索引号时,若所述UE按照预设优先级顺序确定优先级最高的接入控制分组索引号存在对应的接入控制参数,则允许所述UE接入,若优先级最高的接入控制分组索引号不存在对应的接入控制参数,则继续判断其他接入控制分组索引号是否存在对应的接入控制参数,若存在,则根据确定的接入控制参数进 行接入控制;或者,
所述UE针对每一确定的接入控制分组索引号,若确定了对应的接入控制参数,则根据确定的接入控制参数进行接入控制;或者,
若所述UE针对每一确定的接入控制分组索引号,都未确定对应的接入控制参数,则允许所述UE接入。
可选地,该方法还包括:预先将接入控制分组索引号分为多类,所述预设优先级顺序为接入控制分组索引号所属类别的优先级顺序。
可选地,预先通过如下方式之一或组合为不同的接入控制对象分配不同的接入控制分组索引号:
根据不同的通信触发类型划分不同的接入控制对象,并分配不同的接入控制索引号;
根据不同的业务类型划分不同的接入控制对象,并分配不同的接入控制索引号;
根据不同的数据承载类型划分不同的接入控制对象,并分配不同的接入控制索引号;
根据不同的业务端口号或者传输控制协议TCP端口号,划分不同的接入控制对象,并分配不同的接入控制索引号。
第二方面,本申请实施例提供的一种接入控制方法,包括:
网络侧确定包含UE的接入控制对象信息的接入控制分组集合与接入控制参数的对应关系;
所述网络侧将所述对应关系的信息发给用户设备UE。
可选地,所述网络侧将所述对应关系的信息发给UE,具体包括:
所述网络侧将所述对应关系发给UE;或者,
所述网络侧根据默认的接入控制分组集合排列方式,分别将每个接入控制分组集合对应的接入控制参数发给UE。
可选地,该方法还包括:
所述网络侧将UE的接入控制对象与接入控制分组索引号的对应关系发送给UE;
其中,至少一个所述接入控制对象对应一组接入控制分组索引号。
可选地,所述UE的接入控制对象与接入控制分组索引号的对应关系,是由网络侧的基站根据预先配置确定或从运行、管理和维护OAM获取并发送给该UE的。
第三方面,本申请实施例提供的一种接入控制装置,包括:
第一单元,用于确定包含UE接入控制对象信息的接入控制分组集合;
第二单元,用于确定所述接入控制分组集合对应的接入控制参数;
第三单元,用于根据所述接入控制参数进行接入控制。
可选地,若所述第二单元根据所述接入控制分组集合,未确定出所述接入控制分组集合对应的接入控制参数,则所述第三单元允许所述UE接入。
可选地,所述接入控制分组集合包含如下接入控制对象信息:用于表示接入控制对象的接入控制分组索引号。
可选地,所述第一单元采用如下方式之一或组合确定所述接入控制分组索引号:
根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号;
从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号。
可选地,所述预先定义的接入控制对象对应的接入控制分组索引号,是协议中规定的或者是配置在所述UE侧的全球用户识别卡USIM中的。
可选地,所述第一单元为所述UE的接入层AS;
所述AS根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号;或者,
所述AS从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号;或者,
所述UE的高层根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号并发送给所述UE的接入层AS;或者,
所述UE的高层从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号并发送给所述UE的接入层AS。
可选地,所述接入控制分组集合还包含如下接入控制对象信息之一或组合:
所述UE所属的公共陆上移动网络PLMN;
所述UE所属的无线资源控制RRC状态;
所述UE所属的网络切片;
所述UE所属的接入等级;
所述UE所属的设备类型。
可选地,所述第二单元根据预先存储的接入控制分组集合与接入控制参数的对应关系,确定所述接入控制分组集合对应的接入控制参数。
可选地,所述对应关系,是所述第二单元从网络侧获取的。
可选地,当所述第一单元确定了多个接入控制分组索引号时,若所述第二单元按照预 设优先级顺序确定优先级最高的接入控制分组索引号存在对应的接入控制参数,则所述第三单元允许所述UE接入,若优先级最高的接入控制分组索引号不存在对应的接入控制参数,则所述第二单元继续判断其他接入控制分组索引号是否存在对应的接入控制参数,若存在,则所述第三单元根据确定的接入控制参数进行接入控制;或者,
所述第二单元针对每一确定的接入控制分组索引号,若确定了对应的接入控制参数,则所述第三单元根据确定的接入控制参数进行接入控制;或者,
若所述第二单元针对每一确定的接入控制分组索引号,都未确定对应的接入控制参数,则所述第三单元允许所述UE接入。
可选地,所述接入控制分组索引号分为多类,所述预设优先级顺序为接入控制分组索引号所属类别的优先级顺序。
可选地,所述接入控制分组索引号所表示的接入控制对象,是预先通过如下方式之一或组合设置的:
根据不同的通信触发类型划分不同的接入控制对象,并分配不同的接入控制索引号;
根据不同的业务类型划分不同的接入控制对象,并分配不同的接入控制索引号;
根据不同的数据承载类型划分不同的接入控制对象,并分配不同的接入控制索引号;
根据不同的业务端口号或者传输控制协议TCP端口号,划分不同的接入控制对象,并分配不同的接入控制索引号。
第四方面,本申请实施例提供的一种接入控制装置,包括:
确定单元,用于确定包含UE的接入控制对象信息的接入控制分组集合与接入控制参数的对应关系;
发送单元,用于将所述对应关系的信息发给用户设备UE。
可选地,所述发送单元将所述对应关系的信息发给UE,具体包括:
将所述对应关系发给UE;或者,
根据默认的接入控制分组集合排列方式,分别将每个接入控制分组集合对应的接入控制参数发给UE。
可选地,所述发送单元还用于:将UE的接入控制对象与接入控制分组索引号的对应关系发送给UE;
其中,至少一个所述接入控制对象对应一组接入控制分组索引号。
可选地,所述UE的接入控制对象与接入控制分组索引号的对应关系,是由所述发送单元根据预先配置确定或从运行、管理和维护OAM获取并发送给该UE的。
第五方面,本申请实施例提供的一种接入控制装置,包括:处理器、存储器和收发机;
处理器,用于读取存储器中的程序并执行下列过程:
确定包含UE接入控制对象信息的接入控制分组集合;确定所述接入控制分组集合对应的接入控制参数;根据所述接入控制参数进行接入控制。
可选地,若所述处理器根据所述接入控制分组集合,未确定出所述接入控制分组集合对应的接入控制参数,则允许所述UE接入。
可选地,所述接入控制分组集合包含如下接入控制对象信息:用于表示接入控制对象的接入控制分组索引号。
可选地,所述处理器采用如下方式之一或组合确定所述接入控制分组索引号:
根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号;
从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号。
可选地,所述预先定义的接入控制对象对应的接入控制分组索引号,是协议中规定的或者是配置在所述UE侧的全球用户识别卡USIM中的。
可选地,所述处理器为所述UE的接入层AS;
所述AS根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号;或者,
所述AS从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号;或者,
所述UE的高层根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号并发送给所述UE的接入层AS;或者,
所述UE的高层从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号并发送给所述UE的接入层AS。
可选地,所述接入控制分组集合还包含如下接入控制对象信息之一或组合:
所述UE所属的公共陆上移动网络PLMN;
所述UE所属的无线资源控制RRC状态;
所述UE所属的网络切片;
所述UE所属的接入等级;
所述UE所属的设备类型。
可选地,所述处理器根据预先存储的接入控制分组集合与接入控制参数的对应关系, 确定所述接入控制分组集合对应的接入控制参数。
可选地,所述对应关系,是所述处理器从网络侧获取的。
可选地,当所述处理器确定了多个接入控制分组索引号时,若所述处理器按照预设优先级顺序确定优先级最高的接入控制分组索引号存在对应的接入控制参数,则所述处理器允许所述UE接入,若优先级最高的接入控制分组索引号不存在对应的接入控制参数,则所述处理器继续判断其他接入控制分组索引号是否存在对应的接入控制参数,若存在,则所述处理器根据确定的接入控制参数进行接入控制;或者,
所述处理器针对每一确定的接入控制分组索引号,若确定了对应的接入控制参数,则所述处理器根据确定的接入控制参数进行接入控制;或者,
若所述处理器针对每一确定的接入控制分组索引号,都未确定对应的接入控制参数,则所述处理器允许所述UE接入。
可选地,所述接入控制分组索引号分为多类,所述预设优先级顺序为接入控制分组索引号所属类别的优先级顺序。
可选地,所述接入控制分组索引号所表示的接入控制对象,是预先通过如下方式之一或组合设置的:
根据不同的通信触发类型划分不同的接入控制对象,并分配不同的接入控制索引号;
根据不同的业务类型划分不同的接入控制对象,并分配不同的接入控制索引号;
根据不同的数据承载类型划分不同的接入控制对象,并分配不同的接入控制索引号;
根据不同的业务端口号或者传输控制协议TCP端口号,划分不同的接入控制对象,并分配不同的接入控制索引号。
第六方面,本申请实施例提供的一种接入控制装置,包括:处理器、存储器和收发机;
处理器,用于读取存储器中的程序并执行下列过程:
确定包含用户设备UE的接入控制对象信息的接入控制分组集合与接入控制参数的对应关系;将所述对应关系的信息发给所述UE。
可选地,所述处理器通过收发机将所述对应关系的信息发给所述UE,具体包括:
将所述对应关系发给所述UE;或者,
根据默认的接入控制分组集合排列方式,分别将每个接入控制分组集合对应的接入控制参数发给所述UE。
可选地,所述处理器还用于:将所述UE的接入控制对象与接入控制分组索引号的对 应关系发送给所述UE;
其中,至少一个所述接入控制对象对应一组接入控制分组索引号。
可选地,所述UE的接入控制对象与接入控制分组索引号的对应关系,是由所述处理器根据预先配置确定或从运行、管理和维护OAM获取并发送给所述UE的。
第七方面,本申请实施例提供的一种可读存储介质,其特征在于,包括程序代码,当所述程序代码在计算设备上运行时,所述程序代码用于使所述计算设备执行第一方面任一所述方法的步骤或第二方面任一所述方法的步骤。
附图说明
为了更清楚地说明本申请实施例中的技术方案,下面将对实施例描述中所需要使用的附图作简要介绍,显而易见地,下面描述中的附图仅仅是本申请的一些实施例,对于本领域的普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
图1为本申请实施例提供的UE侧的一种接入控制方法的流程示意图;
图2为本申请实施例提供的网络侧的一种接入控制方法的流程示意图;
图3为本申请实施例提供的UE侧的一种接入控制装置的结构示意图;
图4为本申请实施例提供的网络侧的一种接入控制装置的结构示意图;
图5为本申请实施例提供的UE侧的另一种接入控制装置的结构示意图;
图6为本申请实施例提供的网络侧的另一种接入控制装置的结构示意图。
具体实施方式
本申请实施例提供了一种接入控制方法及装置,用以提高接入控制机制的可扩展性,从而可以更加便于接入控制的方式和类型的扩展,有助于终端类型和业务类型多样化发展。
随着无线通信***的发展,终端类型和业务类型多样化,所需要进行接入控制的方式和类型也越来越多,会将接入控制机制复杂化。本申请实施例提出了一种进行接入控制的方法,实现接入控制机制统一化,简单化,扩展性较好。
在终端侧,参见图1,本申请实施例提供的一种接入控制方法包括:
S101、用户设备UE确定包含接入控制对象信息的接入控制分组集合;
S102、所述UE确定所述接入控制分组集合对应的接入控制参数;
S103、所述UE根据所述接入控制参数进行接入控制。
例如,UE的接入层(Access Stratum,AS)根据所获得的包含接入控制对象信息的接入控制分组集合,找到对应的接入控制参数,进而利用该接入控制参数进行接入控制判断。
其中,所述的接入控制分组集合,包含如下接入控制对象信息:用于表示接入控制对象的接入控制分组索引号。
所述接入控制分组集合还包含如下接入控制对象信息之一或组合:
UE所属的PLMN;
UE所属的RRC状态;
UE所属的网络切片;
所述UE所属的接入等级;
所述UE所属的设备类型。
也就是说,接入控制分组集合,包括接入控制分组索引号,还可能包括以下组合:
UE所属的PLMN,或者
UE所属的RRC状态,或者
UE所属的网络切片,或者
接入控制分组索引号,UE所属的PLMN,UE所属的RRC状态;或者
接入控制分组索引号,UE所属的PLMN,UE所属的网络切片;或者
接入控制分组索引号,UE所属的RRC状态,UE所属的网络切片;或者
接入控制分组索引号,UE所属的PLMN,UE所属的RRC状态,UE所属的网络切片;
接入控制分组索引号,UE所属的PLMN,UE所属的RRC状态,UE所属的网络切片,所述UE所属的接入等级;
接入控制分组索引号,UE所属的PLMN,UE所属的RRC状态,UE所属的网络切片,所述UE所属的接入等级,所述UE所属的设备类型等等。
其中,所述UE所属的接入等级(AC),例如0~14个等级。
所述的UE所属的设备类型,例如物联网设备、普通设备等。
所述的接入控制分组集合,可以采用如下方式之一确定:
UE的高层提供给AS层;或者;
AS层自己从网络侧获得;或者;
高层提供及AS层自己从网络侧获得的方式。
也就是说,具体地:
所述UE的接入层AS根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号;或者,
所述UE的接入层AS从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号;或者,
所述UE的高层根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号并发送给所述UE的接入层AS;或者,
所述UE的高层从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号并发送给所述UE的接入层AS。
所述接入控制分组索引号的定义,即接入控制分组索引号所表示的接入控制对象(包括终端类型、业务类型等),可以采用如下方式实现:
协议中规定每个接入控制分组索引号所对应的定义;或者
根据配置获得,对于UE侧而言,该配置可以是全球用户识别卡(Universal Subscriber Identity Module,USIM)卡中所存储的配置,或者从网络侧接收的配置;
而对于网络侧,例如新无线接入技术(New RAT,NR)下的基站(gNB),可以预先定义,也可以是每个接入控制分组索引号所对应的定义由运行、管理和维护(Operations Administration and Maintenance,OAM)配置并发送给gNB。
另外,本申请实施例中,当所述UE确定了多个接入控制分组索引号时,若所述UE按照预设优先级顺序确定优先级最高的接入控制分组索引号存在对应的接入控制参数,则允许所述UE接入,若优先级最高的接入控制分组索引号不存在对应的接入控制参数,则继续判断其他接入控制分组索引号是否存在对应的接入控制参数,若存在,则根据确定的接入控制参数进行接入控制;或者;
所述UE针对每一确定的接入控制分组索引号,若确定了对应的接入控制参数,则根据确定的接入控制参数进行接入控制;或者,
若UE确定了多个接入控制分组索引号,并且所述UE针对每一确定的接入控制分组索引号,都未确定对应的接入控制参数,则允许所述UE接入,若UE仅确定了一个接入控制分组索引号,并且所述UE未确定该接入控制分组索引号对应的接入控制参数,则所述UE也允许所述UE接入。
其中,UE可以按照预设优先级顺序(可以是接入控制分组索引号从小到大,或从大到小的顺序),分别针对每一接入控制分组索引号确定相应的接入控制参数。
另外,本申请实施例还可以预先将接入控制分组索引号分为多类,所述预设优先级顺序也可以为接入控制分组索引号所属类别的优先级顺序。
相应地,参见图2,在网络侧,本申请实施例提供的一种接入控制方法,包括:
S201、网络侧确定包含UE的接入控制对象信息的接入控制分组集合与接入控制参数的对应关系;
S202、所述网络侧将所述对应关系的信息发给UE。
可选地,所述网络侧将所述对应关系的信息发给UE,具体包括:
所述网络侧将所述对应关系发给UE;或者,
所述网络侧根据默认的接入控制分组集合排列方式,分别将每个接入控制分组集合对应的接入控制参数发给UE。
可选地,该方法还包括:所述网络侧将UE的接入控制对象与接入控制分组索引号的对应关系发送给UE;
其中,至少一个所述接入控制对象对应一组接入控制分组索引号。
可选地,所述UE的接入控制对象与接入控制分组索引号的对应关系,是由网络侧的基站根据预先配置确定或从OAM获取并发送给该UE的。
下面给出几个实施例的具体介绍。
实施例1:UE的高层提供接入控制分组索引号给UE的AS层。
该实施例中,接入控制分组集合中仅包括接入控制分组索引号;
高层协议中规定每个接入控制分组索引号所对应的定义或者情况,即每个接入控制分组索引号所对应的接入控制对象。比如:
高层协议中定义:索引号index 0为终端被寻呼;index 1为终端发起紧急呼叫情况;index 2为终端发起普通数据;index 3为终端发起非接入层(Non-Access Stratum,NAS)信令;index 4为终端发起MMTEL voice业务;index 5为终端发起MMTEL video业务,index 6为默认索引;…
高层协议也可以根据USIM卡中的配置,或者接收网络侧下发的配置,确定每个接入控制分组索引号所对应的情况。
本实施例中的接入控制方法包括:
步骤一:UE的AS层接收基站发送的包含接入控制对象信息的接入控制分组集合与接入控制参数的对应关系(简称接入控制参数配置)并存储。
基站发送的接入控制参数配置中,可以有如下方式:
方式1)、每个接入控制参数集合对应一组接入控制分组索引号列表,例如:
不被禁止接入的接入控制索引号列表为{index 0,index 1};
barring bitmap为(1001011000)对应的接入控制分组索引号列表为{index 2,index4};
barring bitmap为(000110000)对应的接入控制分组索引号列表为{index 3,index5};
接入控制分组索引号列表也可以是以起始index加上index range方式表示对应的接入控制分组索引号范围,例如,起始index为0,index range为3,则index 0、index1和index2对应同一接入控制参数。
方式2)、按照接入控制分组索引号默认的从低到高的顺序配置对应的接入控制参数集合,例如:
UE收到的接入控制配置参数列表中,第一个bar配置为false(即不被bar),允许接入,对应的是index 1(默认index 0始终允许接入);第二个bar配置为barring bitmap(1001011000),对应的是index 2,第三个配置为barring bitmap(000110000),对应的是index 3;第四个bar为barring bitmap(1001011000),对应的是index 4,第五个配置为barring bitmap(000110000),对应的是index 5。
另外,本申请实施例中关于接入控制对象具体如何进行分组(或者称为分类),可以采用如下一种方式或者多种方式的组合:
根据不同的通信触发类型分成不同的接入控制对象,并分配不同的接入控制索引号,比如:接入控制对象是终端被呼,则对应的接入控制索引号为1,接入控制对象是终端发起紧急呼叫,则对应的接入控制索引号为2,等等;
根据不同的业务类型分成不同的接入控制对象,并分配不同的接入控制索引号,比如:接入控制对象是语音业务,则对应的接入控制索引号为8,接入控制对象是视频类业务,则对应的接入控制索引号为9,接入控制对象是普通上网类业务,则对应的接入控制索引号为10…;
根据不同的数据承载类型,分成不同的接入控制对象,并分配不同的接入控制索引号,比如:接入控制对象是数据承载为1时,则对应的接入控制索引号为10,比如:接入控制对象是数据承载为2时,则对应的接入控制索引号为11;
根据不同的业务端口号或者传输控制协议(Transmission Control Protocol,TCP)端口号,分成不同的接入控制对象,并分配不同的接入控制索引号,比如:接入控制对象是业务端口号(或者TCP端口号)为80(http)或者ftp(21)时,则对应的接入控制索引号16,等等。
步骤二:UE的高层(包括NAS层和应用层)根据协议中规定的每个接入控制分组索引号所对应的定义,或者据USIM卡中的配置,或者接收网络侧下发的配置,确定接入控制分组索引号所对应的定义,并将相应索引号告知UE的AS层,触发UE的AS层进行接入控制;
例如:UE的NAS层要发送普通数据,根据协议规定,发送普通数据这种业务所对应 的接入控制分组索引号为index2;
需要说明的是,步骤一中,基站也需要知道每个接入控制分组索引号所对应的定义,具体地,可以是根据协议中规定每个接入控制分组索引号所对应的定义,或者根据OAM的配置获得每个接入控制分组索引号所对应的定义。
步骤三:UE的AS层根据获得的接入控制分组索引号,以及所存储的接入控制参数配置,找到该接入控制分组索引号对应的接入控制参数;
例如UE的AS层确定index 2对应的barring bitmap为(1001011000);
步骤四:UE的AS层根据步骤三确定的接入控制参数进行接入控制判断,具体方式可以沿用现有LTE判断机制,在此不进行赘述。
实施例2:UE的AS层根据规则确定接入控制分组索引号。
该实施例中,接入控制分组集合中包括接入控制分组索引号以及UE所属的PLMN、UE所属的RRC状态。网络中有两个PLMN(PLMN1和PLMN2),UE所属的RRC状态包括空闲(idle)态、非激活(inactive)态和连接态三种状态。
UE的AS层根据协议中规定的每个接入控制分组索引号所对应的定义,或者通过与网络侧交互,获得当前接入控制对象对应的接入控制分组索引号。
本实施例中的接入控制方法包括:
步骤一:UE的AS层接收eNB发送的接入控制参数配置并存储。
eNB发送的接入控制参数配置中,可以是每个接入控制参数集合对应一组接入控制分组集合列表,比如:
被bar对应的接入控制分组集合为{(index 3,PLMN 2,all state)};其中,all state即包括UE的空闲(idle)态、非激活(inactive)态和连接态所有RRC状态。
barring bitmap为(1001011000)对应的接入控制分组索引号列表为{(index 2,PLMN1,all state),(index4,all PLMN,idle)};
barring bitmap为(000110000)对应的接入控制分组索引号列表为{(index 3,PLMN 1,all state),(index 4,all PLMN,inactive),(index5,all PLMN,idle)};
步骤二:UE侧的AS层需要进行接入控制时,按照规则获得对应的接入控制分组号,可以是:
方式1)、AS层根据协议中规定每个接入控制分组索引号所对应的定义,获得对应的接入控制分组号,比如:
协议中定义索引号index 0为终端被寻呼;index 1为终端发起紧急呼叫情况;index 2为终端发起普通数据;index 3为终端发起NAS信令;index 4为终端发起MMTEL voice 业务;index 5为终端发起MMTEL video业务...
方式2)、AS层根据协议中规定部分接入控制分组索引号对应的定义,获得对应的接入控制分组号,若接收的接入控制参数配置中包含有其他接入控制分组索引号,而UE的AS层并未存储其相关的定义,则UE的AS层需要进一步从网络侧获得相应index的定义(可以通过单播,或者多播、组播方式获得);
比如协议中定义索引号index 0为终端被寻呼;index 1为终端发起紧急呼叫情况;index 2为终端发起普通数据;index 3为终端发起NAS信令;index 4为终端发起MMTEL voice业务;但并没有网络侧发送的index 5对应的定义,则UE的AS层需要进一步从网络侧获得关于index 5的定义,比如index 5定义为MMTEL video业务;
需要说明的是,步骤一中,基站也需要知道每个接入控制分组索引号所对应的定义,可以是根据协议中规定每个接入控制分组索引号所对应的定义,或者根据OAM的配置获得每个接入控制分组索引号所对应的定义。
步骤三:UE的AS层根据接入控制分组集合,包括接入控制分组索引号、对应的PLMN、对应的RRC状态,找到对应的接入控制参数;
例如接入控制分组集合(index 3,PLMN 1,idle态)对应的接入控制参数为被bar;接入控制分组集合(index 4,PLMN 1,idle态)对应的接入控制参数为barring bitmap(1001011000)。如果没有找到对应的接入控制参数,也默认该接入控制分组集合不被bar,允许接入;
步骤四:UE的AS层根据对应的接入控制参数进行接入控制判断。
实施例3:UE的高层及AS层根据规则确定接入控制分组索引号。
该实施例中,接入控制分组集合中包括接入控制分组索引号以及对应的网络切片(network slice)。假设当前网络一共有两个network slice。
本实施例中的接入控制方法包括:
步骤一:UE的AS层接收eNB发送的接入控制参数配置并存储。
eNB发送的接入控制参数配置中,可以是每个接入控制参数集合对应一组接入控制分组集合列表,比如:
被bar对应的接入控制分组集合为{(index 3,all network slice);
{bar factor为0.3,bar timer为8s}对应的接入控制分组索引号列表为{(index 2,all network slice),(index4,network slice 1)};
{bar factor为0.4,bar timer为16s}对应的接入控制分组索引号列表为{(index 3,all network slice),(index 4,network slice 2)};
步骤二:UE侧的AS层需要进行接入控制时,由UE的高层或者AS层按照规则获得对应的接入控制分组索引号。
比如UE的应用层在每次最开始发起相关应用时,会向UE侧的AS层提供相关的接入控制分组索引号,从而触发UE侧的AS层进行接入控制;UE的应用层可以是根据协议中定义的接入控制分组索引号对应的各种情况,确定对应的接入控制分组索引号;也可以是根据USIM卡中的相关配置,或者从网络侧获得相应配置,获得该应用所对应的接入控制分组索引号;
如果是NAS层触发AS层进行相关RRC过程,则由NAS层根据协议中定义的接入控制分组索引号对应的各种情况,确定对应的接入控制分组索引号;
如果是AS层自身触发的相关上行链路(UL)数据或者信令发送,需要进行接入控制,则由AS层根据协议中定义的接入控制分组索引号对应的各种情况(或定义,即接入控制对象),确定对应的接入控制分组索引号;
需要说明的是,步骤一中,基站也需要知道每个接入控制分组索引号所对应的定义,可以是根据协议中规定每个接入控制分组索引号所对应的定义,或者根据OAM的配置获得每个接入控制分组索引号所对应的定义。
步骤三:UE的AS层根据接入控制分组集合,包括接入控制分组索引号、当前的网络切片,找到对应的接入控制参数;
例如接入控制分组集合(index 3,network slice1)对应的接入控制参数为被bar;接入控制分组集合(index 4,network slice 2)对应的接入控制参数为{bar factor为0.4,bar timer为16s}。如果没有找到对应的接入控制参数,也默认该接入控制分组集合不被bar,允许接入;
步骤四:UE的AS层根据对应的接入控制参数进行接入控制判断。
实施例4:UE的AS层可能获得多个接入分组索引号。
本实施例中,接入控制分组索引号分为两大类,第一类为通信类型,比如第一类索引号1代表紧急呼叫;第一类索引号2代表终端被呼业务;第一类索引号3代表终端始发业务等;第二类为服务类型索引号或者业务类型索引号,比如第二类索引号1代表语音业务;第二类索引号2代表短信业务。
本实施例提供的接入控制方法包括:
步骤一:UE的AS层接收eNB发送的接入控制参数配置并存储。
步骤二:UE侧的AS层需要进行接入控制时,由UE的高层或者AS层按照预设规则获得当前接入控制对象对应的接入控制分组索引号,此时有如下两种情况:
可能只确定一个接入控制分组索引号,则UE的AS层根据接入控制分组集合(包括接入控制分组索引号,有可能还包括其他信息),找到对应的接入控制参数,进行接入控制判断;如果未找到对应的接入控制参数,则认为该UE允许接入。
另外,还可能会确定两个接入控制分组索引号。比如UE处于idle态,需要发起语音业务,则此时UE既属于终端始发业务(第一类索引号3),也属于语音业务(第二类索引号1)。此时UE可以先根据服务类型或者业务类型索引号(第二类索引号1)判断接入控制结果,如果找到该索引号对应的接入控制参数,则UE根据接入控制参数进行接入控制,或者直接认为允许接入;如果没有找到该索引号对应的接入控制参数,再按照通信类型索引号(第一类索引号3)判断接入控制结果。比如UE先根据第二类索引号1,找到了该索引号对应的接入控制参数,则根据接入控制参数进行接入控制,或者直接认为该UE是允许接入的(因为此前UE单独根据服务类型或者业务类型,已经完成接入控制判断);如果UE根据第二类索引号1,未找到了该索引号对应的接入控制参数,再按照第一类索引号3,寻找该索引号对应的接入控制参数,如果找到,则按照接入控制参数进行接入控制,如果未找到,则认为该UE允许接入。
参见图3,与上述终端侧方法相对应,本申请实施例提供的一种接入控制装置,包括:
第一单元11,用于确定包含UE接入控制对象信息的接入控制分组集合;
第二单元12,用于确定所述接入控制分组集合对应的接入控制参数;
第三单元13,用于根据所述接入控制参数进行接入控制。
可选地,若所述第二单元12根据所述接入控制分组集合,未确定出所述接入控制分组集合对应的接入控制参数,则所述第三单元13允许所述UE接入。
可选地,所述接入控制分组集合包含如下接入控制对象信息:用于表示接入控制对象的接入控制分组索引号。
可选地,所述第一单元11采用如下方式之一或组合确定所述接入控制分组索引号:
根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号;
从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号。
可选地,所述预先定义的接入控制对象对应的接入控制分组索引号,是协议中规定的或者是配置在所述UE侧的全球用户识别卡USIM中的。
可选地,所述第一单元11为所述UE的接入层AS;
所述AS根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控 制对象的接入控制分组索引号;
或者,所述AS从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号;或者,
所述UE的高层根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号并发送给所述UE的接入层AS;或者,
所述UE的高层从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号并发送给所述UE的接入层AS。
可选地,所述接入控制分组集合还包含如下接入控制对象信息之一或组合:
所述UE所属的PLMN;
所述UE所属的RRC状态;
所述UE所属的网络切片;
所述UE所属的接入等级;
所述UE所属的设备类型。
可选地,所述第二单元12根据预先存储的接入控制分组集合与接入控制参数的对应关系,确定所述接入控制分组集合对应的接入控制参数。
可选地,所述对应关系,是所述第二单元12从网络侧获取的。
可选地,当所述第一单元11确定了多个接入控制分组索引号时,若所述第二单元12按照预设优先级顺序确定优先级最高的接入控制分组索引号存在对应的接入控制参数,则所述第三单元13允许所述UE接入,若优先级最高的接入控制分组索引号不存在对应的接入控制参数,则所述第二单元12继续判断其他接入控制分组索引号是否存在对应的接入控制参数,若存在,则所述第三单元13根据确定的接入控制参数进行接入控制;或者,
所述第二单元12针对每一确定的接入控制分组索引号,若确定了对应的接入控制参数,则所述第三单元13根据确定的接入控制参数进行接入控制;或者,
若所述第二单元12针对每一确定的接入控制分组索引号,都未确定对应的接入控制参数,则所述第三单元13允许所述UE接入。
可选地,所述接入控制分组索引号分为多类,所述预设优先级顺序为接入控制分组索引号所属类别的优先级顺序。
参见图4,与上述网络侧方法相对应地,本申请实施例提供的一种接入控制装置,包括:
确定单元21,用于确定包含UE的接入控制对象信息的接入控制分组集合与接入控制 参数的对应关系;
发送单元22,用于将所述对应关系的信息发给用户设备UE。
可选地,所述发送单元22将所述对应关系的信息发给UE,具体包括:
将所述对应关系发给UE;或者,
根据默认的接入控制分组集合排列方式,分别将每个接入控制分组集合对应的接入控制参数发给UE。
可选地,所述发送单元22还用于:将UE的接入控制对象与接入控制分组索引号的对应关系发送给UE;
其中,至少一个所述接入控制对象对应一组接入控制分组索引号。
可选地,所述UE的接入控制对象与接入控制分组索引号的对应关系,是由所述发送单元根据预先配置确定或从运行、管理和维护OAM获取并发送给该UE的。
参见图5,在终端侧,本申请实施例提供的第二种接入控制装置,包括:
处理器600,用于读取存储器620中的程序,执行下列过程:
确定包含UE接入控制对象信息的接入控制分组集合;
确定所述接入控制分组集合对应的接入控制参数;
根据所述接入控制参数进行接入控制。
可选地,所述接入控制分组集合包含如下接入控制对象信息:用于表示接入控制对象的接入控制分组索引号。
可选地,所述处理器600采用如下方式之一或组合确定所述接入控制分组索引号:
根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号;
从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号。
可选地,所述预先定义的接入控制对象对应的接入控制分组索引号,是协议中规定的或者是配置在所述UE侧的全球用户识别卡USIM中的。
可选地,所述处理器600为所述UE的接入层AS;
所述AS根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号;或者,
所述AS从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号;或者,
所述UE的高层根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前 接入控制对象的接入控制分组索引号并发送给所述UE的接入层AS;或者,
所述UE的高层从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号并发送给所述UE的接入层AS。
可选地,所述接入控制分组集合还包含如下接入控制对象信息之一或组合:
所述UE所属的公共陆上移动网络PLMN;
所述UE所属的无线资源控制RRC状态;
所述UE所属的网络切片;
所述UE所属的接入等级;
所述UE所属的设备类型。
可选地,所述接入控制分组集合还包含如下接入控制对象信息:所述UE对应的PLMN、所述UE对应的RRC状态;
若所述处理器600根据所述接入控制分组集合,未确定出所述接入控制分组集合对应的接入控制参数,则允许所述UE接入。
可选地,所述处理器600根据预先存储的接入控制分组集合与接入控制参数的对应关系,确定所述接入控制分组集合对应的接入控制参数。
可选地,所述对应关系,是所述处理器600从网络侧获取的。
可选地,当处理器600确定了多个接入控制分组索引号时,若所述处理器600按照预设优先级顺序确定优先级最高的接入控制分组索引号存在对应的接入控制参数,则所述处理器600允许所述UE接入,若优先级最高的接入控制分组索引号不存在对应的接入控制参数,则所述处理器600继续判断其他接入控制分组索引号是否存在对应的接入控制参数,若存在,则处理器600根据确定的接入控制参数进行接入控制;或者,
所述处理器600针对每一确定的接入控制分组索引号,若确定了对应的接入控制参数,则处理器600根据确定的接入控制参数进行接入控制;或者,
若处理器600针对每一确定的接入控制分组索引号,都未确定对应的接入控制参数,则处理器600允许所述UE接入。
可选地,所述接入控制分组索引号分为多类,所述预设优先级顺序为接入控制分组索引号所属类别的优先级顺序。
收发机610,用于在处理器600的控制下接收和发送数据。
其中,在图5中,总线架构可以包括任意数量的互联的总线和桥,具体由处理器600代表的一个或多个处理器和存储器620代表的存储器的各种电路链接在一起。总线架构还 可以将诸如***设备、稳压器和功率管理电路等之类的各种其他电路链接在一起,这些都是本领域所公知的,因此,本文不再对其进行进一步描述。总线接口提供接口。收发机610可以是多个元件,即包括发送机和接收机,提供用于在传输介质上与各种其他装置通信的单元。针对不同的用户设备,用户接口630还可以是能够外接内接需要设备的接口,连接的设备包括但不限于小键盘、显示器、扬声器、麦克风、操纵杆等。
处理器600负责管理总线架构和通常的处理,存储器620可以存储处理器600在执行操作时所使用的数据。
可选的,处理器600可以是CPU(中央处埋器)、ASIC(Application Specific Integrated Circuit,专用集成电路)、FPGA(Field-Programmable Gate Array,现场可编程门阵列)或CPLD(Complex Programmable Logic Device,复杂可编程逻辑器件)。
参见图6,在网络侧,本申请实施例提供的第二种接入控制装置,包括:
处理器500,用于读取存储器520中的程序,执行下列过程:
确定包含UE的接入控制对象信息的接入控制分组集合与接入控制参数的对应关系;
通过收发机510将所述对应关系的信息发给用户设备UE。
可选地,所述处理器500通过收发机510将所述对应关系的信息发给UE,具体包括:
通过收发机510将所述对应关系发给UE;或者,
根据默认的接入控制分组集合排列方式,通过收发机510分别将每个接入控制分组集合对应的接入控制参数发给UE。
可选地,所述处理器500,还用于:
将UE的接入控制对象与接入控制分组索引号的对应关系发送给UE;
其中,至少一个所述接入控制对象对应一组接入控制分组索引号。
可选地,所述UE的接入控制对象与接入控制分组索引号的对应关系,是由所述处理器500根据预先配置确定或通过收发机510从运行、管理和维护OAM获取并发送给该UE的。
收发机510,用于在处理器500的控制下接收和发送数据。
其中,在图6中,总线架构可以包括任意数量的互联的总线和桥,具体由处理器500代表的一个或多个处理器和存储器520代表的存储器的各种电路链接在一起。总线架构还可以将诸如***设备、稳压器和功率管理电路等之类的各种其他电路链接在一起,这些都是本领域所公知的,因此,本文不再对其进行进一步描述。总线接口提供接口。收发机510可以是多个元件,即包括发送机和收发机,提供用于在传输介质上与各种其他装置通信的单元。处理器500负责管理总线架构和通常的处理,存储器520可以存储处理器500在执 行操作时所使用的数据。
处理器500可以是中央处埋器(CPU)、专用集成电路(Application Specific Integrated Circuit,ASIC)、现场可编程门阵列(Field-Programmable Gate Array,FPGA)或复杂可编程逻辑器件(Complex Programmable Logic Device,CPLD)。
综上所述,本申请实施例中,UE的AS层根据所获得的接入控制分组集合,找到对应的接入控制参数,进而进行接入控制判断,实现了接入控制机制统一化,简单化,便于扩展。
本申请实施例提供一种可读存储介质,该可读存储介质为非易失性存储介质,包括程序代码,当所述程序代码在计算设备上运行时,所述程序代码用于使所述计算设备执行上述***中UE的动作。
本申请实施例提供一种可读存储介质,该可读存储介质为非易失性存储介质,包括程序代码,当所述程序代码在计算设备上运行时,所述程序代码用于使所述计算设备执行上述***中网络侧的动作。
本领域内的技术人员应明白,本申请的实施例可提供为方法、***、或计算机程序产品。因此,本申请可采用完全硬件实施例、完全软件实施例、或结合软件和硬件方面的实施例的形式。而且,本申请可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器和光学存储器等)上实施的计算机程序产品的形式。
本申请是参照根据本申请实施例的方法、设备(***)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器,使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中,使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品,该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上,使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理,从而在计算机或其他 可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
显然,本领域的技术人员可以对本申请进行各种改动和变型而不脱离本申请的精神和范围。这样,倘若本申请的这些修改和变型属于本申请权利要求及其等同技术的范围之内,则本申请也意图包含这些改动和变型在内。

Claims (49)

  1. 一种接入控制方法,其特征在于,该方法包括:
    用户设备UE确定包含接入控制对象信息的接入控制分组集合;
    所述UE确定所述接入控制分组集合对应的接入控制参数;
    所述UE根据所述接入控制参数进行接入控制。
  2. 根据权利要求1所述的方法,其特征在于,该方法还包括:
    若所述UE根据所述接入控制分组集合,未确定出所述接入控制分组集合对应的接入控制参数,则允许所述UE接入。
  3. 根据权利要求1所述的方法,其特征在于,所述接入控制分组集合包含如下接入控制对象信息:用于表示接入控制对象的接入控制分组索引号。
  4. 根据权利要求3所述的方法,其特征在于,所述UE采用如下方式之一或组合确定所述接入控制分组索引号:
    所述UE根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号;
    所述UE从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号。
  5. 根据权利要求4所述的方法,其特征在于,所述预先定义的接入控制对象对应的接入控制分组索引号,是协议中规定的或者是配置在全球用户识别卡USIM中的。
  6. 根据权利要求4所述的方法,其特征在于,所述UE的接入层AS根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号;或者,
    所述UE的接入层AS从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号;或者,
    所述UE的高层根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号并发送给所述UE的接入层AS;或者,
    所述UE的高层从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号并发送给所述UE的接入层AS。
  7. 根据权利要求3所述的方法,其特征在于,所述接入控制分组集合还包含如下接入控制对象信息之一或组合:
    所述UE所属的公共陆上移动网络PLMN;
    所述UE所属的无线资源控制RRC状态;
    所述UE所属的网络切片;
    所述UE所属的接入等级;
    所述UE所属的设备类型。
  8. 根据权利要求1所述的方法,其特征在于,所述UE根据预先存储的接入控制分组集合与接入控制参数的对应关系,确定所述接入控制分组集合对应的接入控制参数。
  9. 根据权利要求8所述的方法,其特征在于,所述对应关系,是所述UE从网络侧获取的。
  10. 根据权利要求3所述的方法,其特征在于,当所述UE确定了多个接入控制分组索引号时,若所述UE按照预设优先级顺序确定优先级最高的接入控制分组索引号存在对应的接入控制参数,则允许所述UE接入,若优先级最高的接入控制分组索引号不存在对应的接入控制参数,则继续判断其他接入控制分组索引号是否存在对应的接入控制参数,若存在,则根据确定的接入控制参数进行接入控制;或者,
    所述UE针对每一确定的接入控制分组索引号,若确定了对应的接入控制参数,则根据确定的接入控制参数进行接入控制;或者,
    若所述UE针对每一确定的接入控制分组索引号,都未确定对应的接入控制参数,则允许所述UE接入。
  11. 根据权利要求10所述的方法,其特征在于,该方法还包括:预先将接入控制分组索引号分为多类,所述预设优先级顺序为接入控制分组索引号所属类别的优先级顺序。
  12. 根据权利要求3所述的方法,其特征在于,预先通过如下方式之一或组合为不同的接入控制对象分配不同的接入控制分组索引号:
    根据不同的通信触发类型划分不同的接入控制对象,并分配不同的接入控制索引号;
    根据不同的业务类型划分不同的接入控制对象,并分配不同的接入控制索引号;
    根据不同的数据承载类型划分不同的接入控制对象,并分配不同的接入控制索引号;
    根据不同的业务端口号或者传输控制协议TCP端口号,划分不同的接入控制对象,并分配不同的接入控制索引号。
  13. 一种接入控制方法,其特征在于,该方法包括:
    网络侧确定包含用户设备UE的接入控制对象信息的接入控制分组集合与接入控制参 数的对应关系;
    所述网络侧将所述对应关系的信息发给所述UE。
  14. 根据权利要求13所述的方法,其特征在于,所述网络侧将所述对应关系的信息发给UE,具体包括:
    所述网络侧将所述对应关系发给所述UE;或者,
    所述网络侧根据默认的接入控制分组集合排列方式,分别将每个接入控制分组集合对应的接入控制参数发给所述UE。
  15. 根据权利要求13所述的方法,其特征在于,该方法还包括:所述网络侧将所述UE的接入控制对象与接入控制分组索引号的对应关系发送给所述UE;
    其中,至少一个所述接入控制对象对应一组接入控制分组索引号。
  16. 根据权利要求15所述的方法,其特征在于,所述UE的接入控制对象与接入控制分组索引号的对应关系,是由网络侧的基站根据预先配置确定或从运行、管理和维护OAM获取并发送给所述UE的。
  17. 一种接入控制装置,其特征在于,该装置包括:
    第一单元,用于确定包含UE接入控制对象信息的接入控制分组集合;
    第二单元,用于确定所述接入控制分组集合对应的接入控制参数;
    第三单元,用于根据所述接入控制参数进行接入控制。
  18. 根据权利要求17所述的装置,其特征在于,若所述第二单元根据所述接入控制分组集合,未确定出所述接入控制分组集合对应的接入控制参数,则所述第三单元允许所述UE接入。
  19. 根据权利要求17所述的装置,其特征在于,所述接入控制分组集合包含如下接入控制对象信息:用于表示接入控制对象的接入控制分组索引号。
  20. 根据权利要求19所述的装置,其特征在于,所述第一单元采用如下方式之一或组合确定所述接入控制分组索引号:
    根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号;
    从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号。
  21. 根据权利要求20所述的装置,其特征在于,所述预先定义的接入控制对象对应的接入控制分组索引号,是协议中规定的或者是配置在所述UE侧的全球用户识别卡USIM中的。
  22. 根据权利要求20所述的装置,其特征在于,所述第一单元为所述UE的接入层AS;
    所述AS根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号;或者,
    所述AS从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号;或者,
    所述UE的高层根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号并发送给所述UE的接入层AS;或者,
    所述UE的高层从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号并发送给所述UE的接入层AS。
  23. 根据权利要求19所述的装置,其特征在于,所述接入控制分组集合还包含如下接入控制对象信息之一或组合:
    所述UE所属的公共陆上移动网络PLMN;
    所述UE所属的无线资源控制RRC状态;
    所述UE所属的网络切片;
    所述UE所属的接入等级;
    所述UE所属的设备类型。
  24. 根据权利要求17所述的装置,其特征在于,所述第二单元根据预先存储的接入控制分组集合与接入控制参数的对应关系,确定所述接入控制分组集合对应的接入控制参数。
  25. 根据权利要求24所述的装置,其特征在于,所述对应关系,是所述第二单元从网络侧获取的。
  26. 根据权利要求19所述的装置,其特征在于,当所述第一单元确定了多个接入控制分组索引号时,若所述第二单元按照预设优先级顺序确定优先级最高的接入控制分组索引号存在对应的接入控制参数,则所述第三单元允许所述UE接入,若优先级最高的接入控制分组索引号不存在对应的接入控制参数,则所述第二单元继续判断其他接入控制分组索引号是否存在对应的接入控制参数,若存在,则所述第三单元根据确定的接入控制参数进行接入控制;或者,
    所述第二单元针对每一确定的接入控制分组索引号,若确定了对应的接入控制参数,则所述第三单元根据确定的接入控制参数进行接入控制;或者,
    若所述第二单元针对每一确定的接入控制分组索引号,都未确定对应的接入控制参数,则所述第三单元允许所述UE接入。
  27. 根据权利要求26所述的装置,其特征在于,所述接入控制分组索引号分为多类,所述预设优先级顺序为接入控制分组索引号所属类别的优先级顺序。
  28. 根据权利要求19所述的装置,其特征在于,所述接入控制分组索引号所表示的接入控制对象,是预先通过如下方式之一或组合设置的:
    根据不同的通信触发类型划分不同的接入控制对象,并分配不同的接入控制索引号;
    根据不同的业务类型划分不同的接入控制对象,并分配不同的接入控制索引号;
    根据不同的数据承载类型划分不同的接入控制对象,并分配不同的接入控制索引号;
    根据不同的业务端口号或者传输控制协议TCP端口号,划分不同的接入控制对象,并分配不同的接入控制索引号。
  29. 一种接入控制装置,其特征在于,该装置包括:
    确定单元,用于确定包含用户设备UE的接入控制对象信息的接入控制分组集合与接入控制参数的对应关系;
    发送单元,用于将所述对应关系的信息发给所述UE。
  30. 根据权利要求29所述的装置,其特征在于,所述发送单元将所述对应关系的信息发给UE,具体包括:
    将所述对应关系发给所述UE;或者,
    根据默认的接入控制分组集合排列方式,分别将每个接入控制分组集合对应的接入控制参数发给所述UE。
  31. 根据权利要求29所述的装置,其特征在于,所述发送单元还用于:将所述UE的接入控制对象与接入控制分组索引号的对应关系发送给所述UE;
    其中,至少一个所述接入控制对象对应一组接入控制分组索引号。
  32. 根据权利要求31所述的装置,其特征在于,所述UE的接入控制对象与接入控制分组索引号的对应关系,是由所述发送单元根据预先配置确定或从运行、管理和维护OAM获取并发送给所述UE的。
  33. 一种接入控制装置,其特征在于,该装置包括处理器、存储器和收发机;
    处理器,用于读取存储器中的程序并执行下列过程:
    确定包含UE接入控制对象信息的接入控制分组集合;确定所述接入控制分组集合对 应的接入控制参数;根据所述接入控制参数进行接入控制。
  34. 根据权利要求33所述的装置,其特征在于,若所述处理器根据所述接入控制分组集合,未确定出所述接入控制分组集合对应的接入控制参数,则允许所述UE接入。
  35. 根据权利要求33所述的装置,其特征在于,所述接入控制分组集合包含如下接入控制对象信息:用于表示接入控制对象的接入控制分组索引号。
  36. 根据权利要求35所述的装置,其特征在于,所述处理器采用如下方式之一或组合确定所述接入控制分组索引号:
    根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号;
    从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号。
  37. 根据权利要求36所述的装置,其特征在于,所述预先定义的接入控制对象对应的接入控制分组索引号,是协议中规定的或者是配置在所述UE侧的全球用户识别卡USIM中的。
  38. 根据权利要求36所述的装置,其特征在于,所述处理器为所述UE的接入层AS;
    所述AS根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号;或者,
    所述AS从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号;或者,
    所述UE的高层根据预先定义的接入控制对象对应的接入控制分组索引号,确定当前接入控制对象的接入控制分组索引号并发送给所述UE的接入层AS;或者,
    所述UE的高层从网络侧获取接入控制对象与接入控制分组索引号的对应关系,并根据该对应关系,确定当前接入控制对象的接入控制分组索引号并发送给所述UE的接入层AS。
  39. 根据权利要求35所述的装置,其特征在于,所述接入控制分组集合还包含如下接入控制对象信息之一或组合:
    所述UE所属的公共陆上移动网络PLMN;
    所述UE所属的无线资源控制RRC状态;
    所述UE所属的接入等级;
    所述UE所属的网络切片;
    所述UE所属的设备类型。
  40. 根据权利要求33所述的装置,其特征在于,所述处理器根据预先存储的接入控制分组集合与接入控制参数的对应关系,确定所述接入控制分组集合对应的接入控制参数。
  41. 根据权利要求40所述的装置,其特征在于,所述对应关系,是所述处理器从网络侧获取的。
  42. 根据权利要求35所述的装置,其特征在于,当所述处理器确定了多个接入控制分组索引号时,若所述处理器按照预设优先级顺序确定优先级最高的接入控制分组索引号存在对应的接入控制参数,则所述处理器允许所述UE接入,若优先级最高的接入控制分组索引号不存在对应的接入控制参数,则所述处理器继续判断其他接入控制分组索引号是否存在对应的接入控制参数,若存在,则所述处理器根据确定的接入控制参数进行接入控制;或者,
    所述处理器针对每一确定的接入控制分组索引号,若确定了对应的接入控制参数,则所述处理器根据确定的接入控制参数进行接入控制;或者,
    若所述处理器针对每一确定的接入控制分组索引号,都未确定对应的接入控制参数,则所述处理器允许所述UE接入。
  43. 根据权利要求42所述的装置,其特征在于,所述接入控制分组索引号分为多类,所述预设优先级顺序为接入控制分组索引号所属类别的优先级顺序。
  44. 根据权利要求35所述的装置,其特征在于,所述接入控制分组索引号所表示的接入控制对象,是预先通过如下方式之一或组合设置的:
    根据不同的通信触发类型划分不同的接入控制对象,并分配不同的接入控制索引号;
    根据不同的业务类型划分不同的接入控制对象,并分配不同的接入控制索引号;
    根据不同的数据承载类型划分不同的接入控制对象,并分配不同的接入控制索引号;
    根据不同的业务端口号或者传输控制协议TCP端口号,划分不同的接入控制对象,并分配不同的接入控制索引号。
  45. 一种接入控制装置,其特征在于,该装置包括处理器、存储器和收发机;
    处理器,用于读取存储器中的程序并执行下列过程:
    确定包含用户设备UE的接入控制对象信息的接入控制分组集合与接入控制参数的对应关系;将所述对应关系的信息发给所述UE。
  46. 根据权利要求45所述的装置,其特征在于,所述处理器通过收发机将所述对应关系的信息发给所述UE,具体包括:
    将所述对应关系发给所述UE;或者,
    根据默认的接入控制分组集合排列方式,分别将每个接入控制分组集合对应的接入控制参数发给所述UE。
  47. 根据权利要求45所述的装置,其特征在于,所述处理器还用于:将所述UE的接入控制对象与接入控制分组索引号的对应关系发送给所述UE;
    其中,至少一个所述接入控制对象对应一组接入控制分组索引号。
  48. 根据权利要求47所述的装置,其特征在于,所述UE的接入控制对象与接入控制分组索引号的对应关系,是由所述处理器根据预先配置确定或从运行、管理和维护OAM获取并发送给所述UE的。
  49. 一种可读存储介质,其特征在于,包括程序代码,当所述程序代码在计算设备上运行时,所述程序代码用于使所述计算设备执行权利要求1~12任一所述方法的步骤或权利要求13~16任一所述方法的步骤。
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