WO2017031726A1 - 一种小基站及小基站用户认证的方法 - Google Patents

一种小基站及小基站用户认证的方法 Download PDF

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Publication number
WO2017031726A1
WO2017031726A1 PCT/CN2015/088174 CN2015088174W WO2017031726A1 WO 2017031726 A1 WO2017031726 A1 WO 2017031726A1 CN 2015088174 W CN2015088174 W CN 2015088174W WO 2017031726 A1 WO2017031726 A1 WO 2017031726A1
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WO
WIPO (PCT)
Prior art keywords
base station
small base
access terminal
terminal
access
Prior art date
Application number
PCT/CN2015/088174
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English (en)
French (fr)
Inventor
李英涛
余荣道
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to EP15901997.5A priority Critical patent/EP3197195B1/en
Priority to PCT/CN2015/088174 priority patent/WO2017031726A1/zh
Priority to CN201580044788.9A priority patent/CN106664564B/zh
Publication of WO2017031726A1 publication Critical patent/WO2017031726A1/zh
Priority to US15/583,587 priority patent/US10327140B2/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/186—Processing of subscriber group data

Definitions

  • the present invention relates to a method for communication control and management in a wireless communication network, and more particularly to a method for user authentication of a small base station and a small base station.
  • the small base station is a small, low-power base station that can provide wireless communication services for mobile terminals based on existing 3G, 4G wireless standard protocols.
  • Small base stations are mainly deployed in public places such as shopping malls, offices, cafes, etc., or in the home.
  • the small base station can make up for the shortage of the indoor coverage of the macro base station, avoid the difficulty of selecting the location of the macro base station, and the small base station can transmit at a lower power than the macro base station, so the small base station is more green and environmentally friendly.
  • the small base station serves as a small, low-power base station to provide communication services for mobile users.
  • the small base station accesses the mobility management entity (MME)/serving gateway through the small base station gateway ( SGW), thereby accessing the core network, and the small base station provides wireless communication services for terminals within its coverage.
  • An interface S1 exists between the macro base station and the MME/SGW, and an interface X2 exists between the macro base station and the macro base station.
  • the macro base station accesses the core network through the MME/SGW, and the macro base station provides wireless communication services for terminals in the coverage area.
  • the information of the small base station user is generally stored in a Home Subscriber Server (HSS) or a Home Location Register (HLR), and the small base station users are managed by the HSS or the HLR.
  • HSS Home Subscriber Server
  • HLR Home Location Register
  • the home subscriber server HSS or the home location register HLR is generally deployed by the operator, and the small base station deployed in the home is generally a home private device, if the home user through the operator Servers or location registers to manage users, authentication users can be very inconvenient.
  • a method for user authentication of a small base station and a small base station provides a method for user authentication of a small base station and a small base station, and the terminal facilitates convenient authentication of the small base station.
  • a method for user authentication of a small base station comprising:
  • the small base station receives the access request sent by the access terminal, where the access request carries the IMSI information of the access terminal;
  • the small base station Determining, by the small base station, whether an international mobile subscriber identity (IMSI) of the access terminal is in a CSG subscriber list of the small base station, and if the access terminal is in the closed subscriber group CSG subscriber list, agreeing to the access
  • the terminal accesses the small base station, and if the IMSI of the access terminal is not in the CSG user list of the small base station, the small base station acquires a mobile phone number corresponding to the IMSI to the server;
  • IMSI international mobile subscriber identity
  • the small base station If the mobile terminal number of the access terminal is not in the CSG user list of the small base station, the small base station requests the management terminal to determine whether to agree to access the access terminal to the small base station; the small base station receives the And determining, according to the determination result, whether to agree to access the access terminal to the small base station.
  • the server includes a home subscriber server (HSS) or a home location register (HLR), wherein the acquiring, by the small base station, the mobile phone number corresponding to the IMSI to the server includes:
  • the small base station receives the subscription information of the access terminal from the HSS or the HLR, and parses the mobile phone number of the access terminal corresponding to the IMSI from the subscription information.
  • a method for user authentication of a small base station includes:
  • the management terminal receives the judgment request of the small base station, where the determination request includes the small base station requesting the management terminal to determine whether the access terminal is allowed to access the small base station, and the determining request carries the identity of the access terminal Identifying an ID or a mobile phone number of the access terminal;
  • the management terminal presents, to the user of the management terminal, a dialog box for agreeing whether the access terminal accesses the small base station or joins the CSG user list of the small base station, and if the user performs an operation of selecting and agreeing, Sending, to the small base station, a determination result that the access terminal accesses the small base station, and if the user performs an operation of selecting a disagreement, sending, to the small base station, the access terminal that does not agree to the access terminal Determining the result of the small base station; or
  • the management terminal matches the mobile phone number of the access terminal with the contact or call record of the management terminal. If the contact or the call record of the management terminal has the mobile phone number of the access terminal, Sending, to the small base station, a determination result that the access terminal accesses the small base station, if the management terminal contacts or The mobile phone number of the access terminal is not included in the voice record, and the determination result that the access terminal accesses the small base station is not sent to the small base station.
  • the management terminal matches a mobile phone number of the access terminal with a contact or a call record of the management terminal, if the management terminal If the contact number or the call record has the mobile phone number of the access terminal, send a determination result to the small base station that the access terminal accesses the small base station, if the contact or call of the management terminal.
  • the step of not receiving the mobile phone number of the access terminal in the record, and transmitting, to the small base station, the determination result that the access terminal accesses the small base station includes: if the access terminal accesses If the number is in the call record of the management terminal, the management terminal determines whether the number of call records or the duration of the call of the access terminal exceeds a preset value, and if yes, sends the consent to the small base station. And determining, by the terminal, whether the access terminal accesses the small base station, and if not, the result of the determination that the access terminal accesses the small base station is not sent to the
  • a method for user authentication of a small base station and a small base station includes:
  • the terminal initiates an access request to the small base station, where the terminal is called an access terminal, and the access request carries an International Mobile Subscriber Identity (IMSI) information of the access terminal;
  • IMSI International Mobile Subscriber Identity
  • the small base station After receiving the access request of the access terminal, the small base station determines whether the IMSI of the access terminal is in its CSG user list, and if the access terminal is in the CSG user list, agrees to the connection Accessing the small base station into the terminal;
  • the small base station acquires, from the small base station, a mobile phone number corresponding to the IMSI to the server;
  • the mobile terminal number of the access terminal is not in the CSG user list of the small base station, requesting the management terminal to determine whether to agree to access the access terminal to the small base station;
  • the management terminal receives a request message from the small base station to determine whether to agree to access the access terminal to the small base station, and then determines whether the access terminal accesses the small base station, and sends the determination result. Giving the small base station;
  • the small base station If the management terminal agrees to access the access terminal to the small base station, the small base station sends a response message to the access terminal to agree to access.
  • the server includes a home subscriber server (HSS) or a home location register (HLR), wherein the acquiring, by the small base station, the mobile phone number corresponding to the IMSI to the server includes:
  • the small base station receives the subscription information of the access terminal from the HSS or the HLR, and parses the mobile phone number of the access terminal corresponding to the IMSI from the subscription information.
  • a method for user authentication of a small base station includes:
  • the small base station broadcasts the Closed Subscriber Group Identity (CSG ID), wherein only the terminal belonging to the closed subscriber group can access the base station;
  • CSG ID Closed Subscriber Group Identity
  • the small base station receives a request of an access terminal, where the request includes the access terminal requesting, from the small base station, a current closed user group user list of the small base station;
  • the closed user group user list of feedback includes at least one mobile phone number of the terminal;
  • the modified small base station closed user group user list sent by the access terminal receives, by the small base station, the modified small base station closed user group user list sent by the access terminal, where the modifying includes adding, deleting, or modifying the small base station closed user group user list in the access terminal user.
  • a fifth aspect provides a method for user authentication of a small base station, where the method includes:
  • the terminal After the terminal successfully accesses the small base station, requesting, by the small base station, the current closed user group user list of the small base station;
  • the terminal After receiving the small cell closed user group user list, the terminal manages the small cell closed user group user list, where the management includes adding, deleting, or changing users in the user list.
  • the terminal management of the small cell closed user group user list includes:
  • the terminal acquires schedule information from the management terminal schedule, determines whether a visitor is visited, and determines a visitor's mobile phone number and visit time;
  • the terminal receives the small base station closed user group user list, the terminal closes the user to the small base station Group user list for management
  • the rationale includes:
  • the user group user list is deleted, and the period is longer than a scheduling period in the wireless communication system of the small base station.
  • the terminal receives the small base station closed user group user list After that, managing the small base station closed user group user list includes:
  • Displaying the user list in the terminal closed user group user list management interface if the closed user group user list fed back by the small base station includes a user ID and a mobile phone number, directly displaying the user ID and the mobile phone number; if the small base station feeds back If the mobile phone number is included in the closed user group, the mobile phone number fed back by the small base station is matched with the mobile phone number of the contact in the terminal. If the mobile phone number in the terminal contact matches the mobile phone number fed back by the small base station, The user ID displays the matching contact ID, otherwise the user ID can be displayed as empty.
  • the terminal receives the small base station closed user group user list
  • the small base station closes the user group user list for management, including:
  • a small base station where the small base station includes:
  • a receiving module configured to receive an access request sent by the receiving access terminal, where the access request carries the IMSI information of the access terminal;
  • a sending module configured to send information to a terminal or other base station
  • a storage module configured to store a list of CSG users
  • a processing module configured to determine whether an international mobile subscriber identity IMSI of the access terminal is in a CSG user list stored by the storage module, if the access terminal is in the closed subscriber group CSG subscriber list, agree The access terminal accesses the small base station, if the IMSI of the access terminal is not in the CSG user list of the small base station, And obtaining, by the sending module and the receiving module, a mobile phone number corresponding to the IMSI to the server, if the mobile phone number of the access terminal is not in the CSG user list of the small base station, sending, by using a sending module, a request to the management terminal Requesting the management terminal to determine whether to agree to access the access terminal to the small base station;
  • the processing module determines, according to the judgment result of the management terminal received by the receiving module, whether to agree to add at least one of the IMSI of the access terminal and the mobile phone number of the access terminal to the CSG of the small base station In the user list.
  • a terminal where the terminal includes:
  • a receiving module configured to receive a judgment request of the small base station, where the determining request includes the small base station requesting the management terminal to determine whether to agree to access the access terminal to the small base station, where the determining request carries the access The identity ID of the terminal or the mobile phone number of the access terminal;
  • a storage module configured to store the CSG user list, a contact, and a call record
  • a presentation module configured to present, to the user of the terminal, a dialog box for agreeing whether the access terminal accesses the small base station or joins a CSG user list of the small base station;
  • a sending module configured to send, to the small base station, a determination result that the access terminal accesses the small base station when the user selects an agreed operation, and when the user selects an operation that does not agree
  • the small base station sends a judgment result disagreeing that the access terminal accesses the small base station
  • a processing module configured to match a mobile phone number of the access terminal with a contact or a call record stored by the storage module, if a contact number or a call record of the management terminal has a mobile phone number of the access terminal Sending, by the sending module, the determination result that the access terminal accesses the small base station, and if the contact or the call record does not have the mobile phone number of the access terminal,
  • the sending module sends a determination result to the small base station that the access terminal accesses the small base station.
  • a wireless communication system including a small base station, an access terminal, and a management terminal,
  • the access terminal initiates an access request to the small base station, where the access request carries the International Mobile Subscriber Identity (IMSI) information of the access terminal;
  • IMSI International Mobile Subscriber Identity
  • the small base station After receiving the access request of the access terminal, the small base station determines whether the IMSI of the access terminal is in its CSG user list, and if the access terminal is in the CSG user list, agrees to the connection Accessing the small base station into the terminal;
  • the small base station acquires, from the small base station, a mobile phone number corresponding to the IMSI to the server;
  • the mobile terminal number of the access terminal is not in the CSG user list of the small base station, requesting the management terminal to determine Whether to agree to access the access terminal to the small base station;
  • the management terminal receives a request from the small base station to determine whether to agree to access the access terminal to the small base station, and then determines whether the access terminal accesses the small base station, and sends the determination result to the The small base station;
  • the small base station sends a response message to the access terminal to agree to access.
  • a ninth aspect is a small base station, the small base station comprising:
  • a sending module configured to broadcast the Closed Subscriber Group Identity (CSG ID), wherein only the terminal belonging to the closed subscriber group can access the base station;
  • CSG ID Closed Subscriber Group Identity
  • a receiving module configured to receive a request of an access terminal, where the request includes the access terminal requesting, by the access terminal, a current closed user group user list of the small base station;
  • a storage module configured to store a CSG ID and the current closed user group user list
  • a processing module configured to determine whether the access terminal has the right to manage the user list of the closed user group of the small base station, and if yes, feed back the current closed user group user list of the small base station to the terminal, where the small
  • the closed user group user list fed back by the base station includes at least one mobile phone number of the terminal;
  • the receiving module is further configured to receive the modified closed base station closed user group user list sent by the access terminal, where the modifying includes the access terminal adding, deleting, or modifying the small base station closed user group User in the user list.
  • a tenth aspect provides a terminal, where the terminal includes:
  • a receiving module configured to receive a closed subscriber group identifier broadcast by the small base station
  • a sending module configured to send information to the small base station
  • a storage module configured to store a closed user group identifier list
  • a processing module configured to determine whether the closed subscriber group identifier is within a closed subscriber group identifier list saved by the storage module, and if yes, sending, by the sending module, an access request to the small base station;
  • the processing module requests, by the sending module, the current closed base user group list of the small base station by using the sending module;
  • the processing module after the receiving module receives the small cell closed user group user list, manages the small cell closed user group user list, where the management includes adding, deleting, or changing users in the user list. .
  • the management of the CSG user list is implemented by the management terminal to implement convenient management of the small base station, wherein the management terminal has the capability of managing the small base station CSG user list, that is, the small base station can be added, deleted or updated. Users in the CSG user list, thus facilitating convenient management and update maintenance for small base station users.
  • FIG. 1 is a schematic diagram of a wireless network communication system in the prior art.
  • FIG. 2 is a schematic diagram of a wireless network communication system of the present invention.
  • FIG. 3 is a schematic flowchart of a method for user authentication of a small and medium base station according to Embodiment 1 of the present invention.
  • FIG. 4 is another schematic flowchart of a method for user authentication of a small and medium base station according to Embodiment 1 of the present invention.
  • FIG. 5 is still another schematic flowchart of a method for user authentication of a small and medium base station according to Embodiment 1 of the present invention.
  • FIG. 6 is a schematic structural diagram of a small base station and a terminal according to Embodiments 2 to 3 of the present invention.
  • an embodiment of the present invention provides a method for user authentication of a small base station, where a small base station (Femto or Femtocell or Home eNodeB) is a small, low-power base station, which can be based on existing 3G, 4G. Wireless standard protocol, even the future 5G wireless standard protocol.
  • the small base station stores a closed subscriber group (CSG, Closed Subscriber Group) user list, and only the user in the closed subscriber group user list can access the small base station through the air interface Uu between the terminal and the small base station. Therefore, the management of the small base station is mainly implemented by managing the CSG user list.
  • CSG Closed Subscriber Group
  • the management of the CSG user list is implemented by the management terminal to implement convenient management of the small base station, wherein the management terminal has the capability of managing the small base station CSG user list, that is, the small base station can be added, deleted or updated. Users in the CSG user list, thus facilitating convenient management and update maintenance for small base station users.
  • the small base station is connected to the small base station gateway through an S1 interface, and the small base station gateway is responsible for collecting and forwarding signaling and data between the small base station and the core network.
  • the small base station gateway is connected to a mobility management entity (MME)/serving gateway (SGW) through an S1 interface, where the MME/SGW is responsible for user mobility management and routing and forwarding of user data packets, wherein the MME communicates with the home through the S6a interface.
  • MME mobility management entity
  • SGW serving gateway
  • the User Subscriber Server (HSS) or the Home Location Register (HLR) communicates, and the HSS or HLR stores the user's subscription data and related information.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • a method for user authentication of a small base station and a small base station includes the following steps:
  • Step 101 When the terminal enters the coverage of the small base station, the terminal initiates an access request to the small base station, where the terminal is called an access terminal, and the access request carries the international mobile subscriber identity of the access terminal ( IMSI, International Mobile Subscriber Identity) information;
  • IMSI International Mobile Subscriber Identity
  • Step 102 After receiving the access request of the access terminal, the small base station determines whether the IMSI of the access terminal is in its CSG user list, and if the access terminal is in the CSG user list, agrees The access terminal accesses the small base station;
  • the small base station If the IMSI of the access terminal is not in the CSG user list of the small base station, the small base station requests the HSS or the HLR to sign the subscription information of the access terminal;
  • Step 103 The small base station receives the subscription information of the access terminal from the HSS or the HLR, and parses the mobile phone number of the access terminal corresponding to the IMSI from the subscription information.
  • Step 104 If the mobile terminal number of the access terminal is not in the CSG user list of the small base station, request the management terminal to determine whether to agree to access the access terminal to the small base station;
  • Step 105 After receiving the request message from the small base station to determine whether the access terminal is allowed to access the small base station, the management terminal determines whether the access terminal is allowed to access the small base station, and Sending the judgment result to the small base station;
  • Step 106 If the management terminal agrees that the access terminal accesses the small base station, the small base station sends a response message to the access terminal to agree to access, and may simultaneously use the IMSI of the access terminal. At least one of the mobile number of the access terminal and the mobile terminal number of the access terminal are added to the CSG user list of the small base station.
  • the method for authenticating a small base station user is as follows:
  • the small base station receives an access request sent by the access terminal, where the access request carries the IMSI information of the access terminal;
  • the small base station Determining, by the small base station, whether the IMSI of the access terminal is in its CSG user list, if the access terminal is in the CSG user list, agreeing that the access terminal accesses the small base station, if the The IMSI of the incoming terminal is not in the CSG user list of the small base station, and the small base station acquires the mobile phone number corresponding to the IMSI to the server;
  • the mobile terminal number of the access terminal is not in the CSG user list of the small base station, requesting the management terminal to determine whether to agree to access the access terminal to the small base station;
  • the small base station receives the judgment result of the management terminal, and determines, according to the determination result, whether to agree to access the access terminal to the small base station.
  • the server includes a home subscriber server HSS or a home location register HLR.
  • the acquiring, by the small base station, the mobile phone number corresponding to the IMSI to the server includes:
  • the small base station requests the home subscriber server HSS or the home location register HLR to sign the access terminal information;
  • the small base station receives the subscription information of the access terminal from the HSS or the HLR, and parses the mobile phone number of the access terminal corresponding to the IMSI from the subscription information.
  • the management terminal receives the judgment request of the small base station, and the determination request includes the small base station requesting the management terminal to determine whether to agree to access the access terminal to the small base station, where the determining request carries the access terminal Identity ID or mobile number of the access terminal;
  • the management terminal presents, to the user of the management terminal, a dialog box for agreeing whether the access terminal accesses the small base station or joins the CSG user list of the small base station, and if the user performs an operation of selecting and agreeing, Sending, to the small base station, a determination result that the access terminal accesses the small base station, and if the user performs an operation of selecting a disagreement, sending, to the small base station, the access terminal that does not agree to the access terminal Determining the result of the small base station; or
  • the management terminal matches the mobile phone number of the access terminal with the contact or call record of the management terminal. If the contact or the call record of the management terminal has the mobile phone number of the access terminal, Sending, to the small base station, a determination result that the access terminal accesses the small base station, if the contact number or the call record of the management terminal does not have the mobile phone number of the access terminal, to the small base station The sending disagrees with the determination result that the access terminal accesses the small base station.
  • the access number of the access terminal is in the call record of the management terminal, it is determined whether the number of call records or the duration of the call of the access terminal exceeds a preset value, and if yes, the The small base station sends a judgment result that the access terminal accesses the small base station, and if not, sends a judgment result to the small base station that the access terminal accesses the small base station.
  • the small base station If the small base station receives the determination result or the response message that the access terminal accesses the small base station, the small base station sends a notification of agreeing to the access terminal to the access terminal.
  • the access terminal joins the closed subscriber group user list of the small base station.
  • the user list is presented in the terminal closed user group user list management interface. If the closed user group user list fed back by the small base station includes the user ID and the mobile phone number, as shown in Table 1, the user ID and the mobile phone number are directly displayed. If the closed subscriber group user list fed back by the small base station includes only the mobile phone number, the mobile phone number fed back by the small base station is matched with the mobile phone number of the contact in the terminal, if the mobile phone number and the small base station feedback are in the terminal contact If the mobile phone number matches, the user ID displays the matching contact ID, otherwise the user ID can be displayed as empty.
  • ID1 Mobile number 1 ID2 Mobile number 2
  • ID3 Mobile number 3 ID4 Mobile number 4
  • ID5 Mobile number 5 ?? ;
  • the contact and the mobile phone number that need to be added may be selected from the terminal contact list, and the selected contact and the mobile phone number thereof are added to the CSG of the terminal.
  • the added contact and mobile phone number information is sent to the small base station, and the small base station is notified to add these contacts and mobile phone numbers in the closed user group user list.
  • the small base station saves to the small base station closed user group user list.
  • the small base station requests the home subscriber server (HSS) or the home location register (HLR) to request the IMSI number corresponding to the mobile phone number, and the small base station The received IMSI number is saved with the corresponding mobile number in the closed user group user list.
  • HSS home subscriber server
  • HLR home location register
  • the user When the user deletes the user in the CSG user list, select the user in the corresponding CSG user list, delete the mobile phone number and user ID of the selected user, and select the user's mobile phone in the CSG ID user list.
  • the number is sent to the small base station, and the small base station is notified to delete the information of the corresponding user in the user list of the closed user group. After receiving the notification, the small base station deletes the information of the corresponding user in its closed user group user list.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • a wireless communication system in the third embodiment includes a small base station, an access terminal, and a management terminal.
  • the access terminal initiates an access request to the small base station, where the access request carries the International Mobile Subscriber Identity (IMSI) information of the access terminal;
  • IMSI International Mobile Subscriber Identity
  • the small base station After receiving the access request of the access terminal, the small base station determines whether the IMSI of the access terminal is in its CSG user list, and if the access terminal is in the CSG user list, agrees to the connection Accessing the small base station into the terminal;
  • the small base station acquires, from the small base station, a mobile phone number corresponding to the IMSI to the server;
  • the mobile terminal number of the access terminal is not in the CSG user list of the small base station, requesting the management terminal to determine whether the access terminal is allowed to access the small base station;
  • the management terminal determines whether the access terminal is allowed to access the small base station, and Said judgment The broken result is sent to the small base station;
  • the management terminal if the management terminal agrees that the access terminal accesses the small base station, sending a response message for agreeing to access to the access terminal, and otherwise sending a response message for rejecting access.
  • the mobile terminal number of the access terminal is not in the CSG user list of the small base station, requesting the management terminal to determine whether the access terminal is allowed to access the small base station;
  • the management terminal determines whether the access terminal is allowed to access the small base station, and Sending the judgment result to the small base station;
  • the management terminal if the management terminal agrees that the access terminal accesses the small base station, sending a response message for agreeing to access to the access terminal, and otherwise sending a response message for rejecting access.
  • the above small base stations include:
  • a receiving module configured to receive an access request sent by the receiving access terminal, where the access request carries the IMSI information of the access terminal;
  • a sending module configured to send information to a terminal or other base station
  • a storage module configured to store a list of CSG users
  • a processing module configured to determine whether an international mobile subscriber identity IMSI of the access terminal is in a CSG user list stored by the storage module, if the access terminal is in the closed subscriber group CSG subscriber list, agree The access terminal accesses the small base station, and if the IMSI of the access terminal is not in the CSG user list of the small base station, the sending module and the receiving module acquire the mobile phone number corresponding to the IMSI through the sending module, If the access terminal mobile phone number is not in the CSG user list of the small base station, sending, by the sending module, a request to the management terminal to request the management terminal to determine whether to agree to access the access terminal to the small base station;
  • the processing module determines, according to the determination result of the management terminal received by the receiving module, whether to agree to access the access terminal to the small base station according to the determination result.
  • the server includes a home subscriber server HSS or a home location register (HLR), wherein the processing module obtains, by using the sending module and the receiving module, a mobile phone number corresponding to the IMSI to the server, including:
  • the processing module parses the mobile phone number of the access terminal corresponding to the IMSI from the subscription information.
  • the above management terminal includes:
  • a receiving module configured to receive a judgment request of the small base station, where the determining request includes the small base station requesting the management terminal to determine whether to agree to access the access terminal to the small base station, where the determining request carries the access The identity ID of the terminal or the mobile phone number of the access terminal;
  • a storage module configured to store the CSG user list, a contact, and a call record
  • a presentation module configured to present, to the user of the management terminal, a dialog box for agreeing whether the access terminal accesses the small base station or joins the CSG user list of the small base station;
  • a sending module configured to send, to the small base station, a determination result that the access terminal accesses the small base station when the user selects an agreed operation, and when the user selects an operation that does not agree
  • the small base station sends a judgment result disagreeing that the access terminal accesses the small base station
  • a processing module configured to match a mobile phone number of the access terminal with a contact or a call record stored by the storage module, if a contact number or a call record of the management terminal has a mobile phone number of the access terminal Sending, by the sending module, the determination result that the access terminal accesses the small base station, and if the contact or the call record does not have the mobile phone number of the access terminal,
  • the sending module sends a determination result to the small base station that the access terminal accesses the small base station.
  • the processing module is configured to determine, when the access number of the access terminal is in the call record of the management terminal, whether the number of call records or the duration of the call of the access terminal exceeds a preset value, if Sending, by the sending module, the determination result that the access terminal accesses the small base station to the small base station, and if not, transmitting, by the sending module, to the small base station, disagreeing with the access terminal The judgment result of accessing the small base station.
  • Embodiment 3 is a diagrammatic representation of Embodiment 3
  • the fourth embodiment of the present invention provides a small base station, where the small base station includes:
  • a sending module configured to broadcast the Closed Subscriber Group Identity (CSG ID), wherein only the terminal belonging to the closed subscriber group can access the base station;
  • CSG ID Closed Subscriber Group Identity
  • a receiving module configured to receive a request of an access terminal, where the request includes the access terminal requesting, by the access terminal, a current closed user group user list of the small base station;
  • a storage module configured to store a CSG ID and the current closed user group user list
  • a processing module configured to determine whether the access terminal has the right to manage the user list of the closed user group of the small base station, and if yes, feed back the current closed user group user list of the small base station to the terminal, where the small
  • the closed user group user list fed back by the base station includes at least one mobile phone number of the terminal;
  • the receiving module is further configured to receive the modified closed base station closed user group user list sent by the access terminal, where the modifying includes the access terminal adding, deleting, or modifying the small base station closed user group User list User.
  • the fourth embodiment of the present invention further provides a terminal, where the terminal includes:
  • a receiving module configured to receive a closed subscriber group identifier broadcast by the small base station
  • a sending module configured to send information to the small base station
  • a storage module configured to store a closed user group identifier list
  • a processing module configured to determine whether the closed subscriber group identifier is within a closed subscriber group identifier list saved by the storage module, and if yes, sending, by the sending module, an access request to the small base station;
  • the processing module requests, by the sending module, the current closed base user group list of the small base station by using the sending module;
  • the processing module after the receiving module receives the small cell closed user group user list, manages the small cell closed user group user list, where the management includes adding, deleting, or changing users in the user list. .
  • the processing module is further configured to obtain schedule information from a schedule stored in the storage module, determine whether a visitor is visited, and determine a mobile phone number and a visit time of the visitor;
  • the sending by the sending module, notifying the small base station to add the mobile phone number of the visitor to the small base station closed user group user list before the visitor visits, and notify the sending module after the visiting time ends.
  • the small base station deletes the visitor's mobile phone number from the closed user group user list.
  • the processing module determines, according to the detection result of the small base station, that if the terminal user does not perform measurement reporting or does not access the small base station within a certain period of time, notifying the small base station to The small base station is deleted from the closed subscriber group user list, and the period is longer than the scheduling period in the small base station wireless communication system.
  • the terminal further includes a presentation module, configured to present the user list in the terminal closed user group user list management interface, and if the closed user group user list fed back by the small base station includes a user ID and a mobile phone number, directly displaying User ID and mobile phone number; if the closed subscriber group user list fed back by the small base station includes only the mobile phone number, the mobile phone number fed back by the small base station is matched with the mobile phone number of the contact in the terminal, if the terminal contact has If the mobile phone number matches the mobile phone number fed back by the small base station, the user ID displays the matching contact ID, otherwise the user ID can be displayed as empty.
  • a presentation module configured to present the user list in the terminal closed user group user list management interface, and if the closed user group user list fed back by the small base station includes a user ID and a mobile phone number, directly displaying User ID and mobile phone number; if the closed subscriber group user list fed back by the small base station includes only the mobile phone number, the mobile phone number fed back by the small base station is matched
  • the processing module is configured to select, from the contact list stored in the storage module, a contact that needs to be added, a mobile phone number corresponding to the contact, or only select a mobile phone number that needs to be added, and select the selected contact and Said
  • the contact corresponding to the mobile phone number or only the selected mobile phone number is added to the closed user group user list of the terminal, and the added contact and mobile phone number information or only the mobile phone number that needs to be added is sent to the small base station, and the notification station
  • the small base station adds the contact and mobile phone number or only the mobile phone number in its closed subscriber group user list.

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Abstract

一种小基站用户认证的方法，所述方法包括小基站接收接入终端发送的接入请求，其中所述接入请求中携带所述接入终端的IMSI信息；所述小基站判断接入终端的国际移动用户识别码IMSI是否在所述小基站的CSG用户列表中，如果所述接入终端在所述闭合用户群CSG用户列表中，则同意所述接入终端接入所述小基站，如果所述接入终端的IMSI不在所述小基站的CSG用户列表中，则所述小基站向服务器获取与所述IMSI对应的手机号码；如果所述接入终端手机号码不在所述小基站的CSG用户列表中，则所述小基站请求管理终端判断是否同意将所述接入终端接入所述小基站；所述小基站接收所述管理终端的判断结果，并根据所述判断结果确定是否同意将所述接入终端接入所述小基站。

Description

一种小基站及小基站用户认证的方法 技术领域
本发明涉及无线通信网络中的通信控制与管理的方法，尤其涉及一种小基站及小基站用户认证的方法。
背景技术
随着智能手机的发展以及普及，移动通信的数据业务量与日俱增。特别是随着人们越来越多的使用微博、微信、脸书(Facebook)，推特(Twitter)等应用，传统的蜂窝通信越来越难以满足人们日益增长的通信业务量需求。据统计，在全球移动通信中，有近70％的数据业务发生在室内，这表明人们大部分的宽带数据业务量，比如视频业务、在线游戏，浏览微博、微信等，大部分是在室内环境中发生的。因此，提高室内用户室内信号覆盖及用户体验就显得尤为重要。近年来，小基站得到了通信界的广泛关注。小基站是一种小型的、低功率的基站，可以基于现有的3G,4G无线标准协议，为移动终端提供无线通信服务。小基站主要部署在商场、办公室、咖啡厅等公共场合，或者在家庭室内。小基站可以弥补宏基站室内覆盖的不足，避免宏基站选址的困难，而且小基站相比宏基站可以更低的功率发射，因此小基站更加绿色环保。
在现有的技术中，小基站作为一个小型的、低功耗的基站为移动用户提供通信服务，如图1所示，小基站通过小基站网关接入移动管理实体(MME)/服务网关(SGW)，从而接入核心网，而且小基站为其覆盖范围内的终端提供无线通信业务。宏基站与MME/SGW之间有接口S1,宏基站与宏基站之间有接口X2，宏基站通过MME/SGW接入核心网，宏基站为其覆盖范围内的终端提供无线通信服务。小基站用户的信息一般保存在家庭用户服务器(Home Subscriber Server,HSS)或归属位置寄存器(Home Location Register,HLR)中，并通过HSS或HLR对小基站用户进行管理。
由于小基站一般部署是室内，特别是家庭里，而家庭用户服务器HSS或归属位置寄存器HLR一般由运营商部署，而部署在家庭内的小基站一般为家庭私有设备，如果通过运营商的家庭用户服务器或位置寄存器来管理用户，认证用户则会带来很大的不方便。
发明内容
一种小基站及小基站用户认证的方法本发明实施例提供了一种小基站及小基站用户认证的方法，通过终端来实现对小基站的便捷认证。
第一方面，提供了一种小基站用户认证的方法，所述方法包括：
小基站接收接入终端发送的接入请求，其中所述接入请求中携带所述接入终端的IMSI信息；
所述小基站判断接入终端的国际移动用户识别码IMSI是否在所述小基站的CSG用户列表中，如果所述接入终端在所述闭合用户群CSG用户列表中，则同意所述接入终端接入所述小基站，如果所述接入终端的IMSI不在所述小基站的CSG用户列表中，则所述小基站向服务器获取与所述IMSI对应的手机号码；
如果所述接入终端手机号码不在所述小基站的CSG用户列表中，则所述小基站请求管理终端判断是否同意将所述接入终端接入所述小基站；所述小基站接收所述管理终端的判断结果，并根据所述判断结果确定是否同意将所述接入终端接入所述小基站。
结合第一方面，在第一方面的第一种实现方式中，所述服务器包括家庭用户服务器HSS或归属位置寄存器HLR，其中所述小基站向服务器获取与所述IMSI对应的手机号码包括：
所述小基站向家庭用户服务器HSS或归属位置寄存器HLR请求所述接入终端的签约信息；
所述小基站接收来自所述HSS或HLR的所述接入终端的签约信息，并从所述签约信息中解析出与所述IMSI对应的所述接入终端的手机号码。
第二方面，提供了一种小基站用户认证的方法，所述方法包括：
管理终端接收小基站的判断请求，所述判断请求包括所述小基站请求管理终端判断是否同意将所述接入终端接入所述小基站，所述判断请求中携带所述接入终端的身份标识ID或者所述接入终端的手机号码；
所述管理终端向所述管理终端的用户呈现是否同意所述接入终端接入所述小基站或者加入所述小基站的CSG用户列表的对话框，如果所述用户进行选择同意的操作，则向所述小基站发送同意所述接入终端接入所述小基站的判断结果，如果所述用户进行选择不同意的操作，则向所述小基站发送不同意所述接入终端接入所述小基站的判断结果；或者
所述管理终端将所述接入终端的手机号码与所述管理终端的联系人或通话记录进行匹配，如果所述管理终端的联系人或通话记录中有所述接入终端的手机号码，则向所述小基站发送同意所述接入终端接入所述小基站的判断结果，如果所述管理终端的联系人或通 话记录中均没有所述接入终端的手机号码，向所述小基站发送不同意所述接入终端接入所述小基站的判断结果。
结合第二方面，在第二方面的第一种实现方式中，在所述管理终端将所述接入终端的手机号码与所述管理终端的联系人或通话记录进行匹配，如果所述管理终端的联系人或通话记录中有所述接入终端的手机号码，则向所述小基站发送同意所述接入终端接入所述小基站的判断结果，如果所述管理终端的联系人或通话记录中均没有所述接入终端的手机号码，向所述小基站发送不同意所述接入终端接入所述小基站的判断结果的步骤中，包括：如果所述接入终端的接入号码在所述管理终端的通话记录中，则所述管理终端判断所述接入终端的通话记录的次数或通话时长是否超过一预设值，如果超过则向所述小基站发送同意所述接入终端接入所述小基站的判断结果，如果不超过则向所述小基站发送不同意所述接入终端接入所述小基站的判断结果。
第三方面，提供了一种小基站及小基站用户认证的方法，所述方法包括：
终端向小基站发起接入请求，所述终端称为接入终端，所述接入请求中携带所述接入终端的国际移动用户识别码(IMSI，International Mobile Subscriber Identity)信息；
所述小基站收到所述接入终端的接入请求后，判断接入终端的IMSI是否在其CSG用户列表中，如果所述接入终端在所述CSG用户列表中，则同意所述接入终端接入所述小基站；
如果所述接入终端的IMSI不在所述小基站的CSG用户列表中，则所述小基站向所述小基站向服务器获取与所述IMSI对应的手机号码；
如果所述接入终端手机号码不在所述小基站的CSG用户列表中，则请求管理终端判断是否同意将所述接入终端接入所述小基站；
所述管理终端接收来自所述小基站请求判断是否同意将接入终端接入所述小基站的请求消息后，进行判断是否将接入终端接入所述小基站，并将所述判断结果发送给所述小基站；
如果所述管理终端同意将所述接入终端接入所述小基站，则所述小基站向所述接入终端发送同意接入的响应消息。
结合第三方面，在第三方面的第一种实现方式中，所述服务器包括家庭用户服务器HSS或归属位置寄存器HLR，其中所述小基站向服务器获取与所述IMSI对应的手机号码包括：
所述小基站向家庭用户服务器HSS或归属位置寄存器HLR请求所述接入终端的签约信息；
所述小基站接收来自所述HSS或HLR的所述接入终端的签约信息，并从所述签约信息中解析出与所述IMSI对应的所述接入终端的手机号码。
第四方面，提供了一种小基站用户认证的方法，所述方法包括：
小基站广播所述小基站闭合用户群标识(CSG ID，Closed Subscriber Group Identity)，其中只有属于所述闭合用户群的终端才可以接入该基站；
所述小基站接收接入终端的请求，所述请求包括所述接入终端向所述小基站请求所述小基站当前的闭合用户群用户列表；
所述小基站判断所述接入终端是否具有管理所述小基站闭合用户群用户列表的权限，如果有则将所述小基站当前的闭合用户群用户列表反馈给所述终端，所述小基站反馈的闭合用户群用户列表至少包括一个终端的手机号码；
所述小基站接收所述接入终端发送的修改后的所述小基站闭合用户群用户列表，所述修改包括所述接入终端增加、删除或更改所述小基站闭合用户群用户列表中的用户。
第五方面，提供了一种小基站用户认证的方法，所述方法包括：
终端接收述小基站广播的闭合用户群标识，并判断所述闭合用户群标识是否在所述终端所保存的闭合用户群标识列表之内，如果是，则所述终端向所述小基站发送接入请求；
所述终端成功接入所述小基站后，向所述小基站请求所述小基站当前的闭合用户群用户列表；
所述终端收到所述小基站闭合用户群用户列表后，对所述小基站闭合用户群用户列表进行管理，所述管理包括增加、删除或更改用户列表中的用户。
结合第五方面，在第五方面的第一种实现方式中，所述终端收到所述小基站闭合用户群用户列表后，对所述小基站闭合用户群用户列表进行管理包括：
所述终端从管理终端日程中获取日程安排信息，确定是否有访客来访，并确定访客的手机号码及来访时间；
根据访客来访时间，在访客来访前通知所述小基站将所述访客的手机号码添加到所述小基站闭合用户群用户列表中，并在来访时间结束后，通知所述小基站将访客的手机号码从所述闭合用户群用户列表中删除。
结合第五方面或第五方面的第一种实现方式，在第五方面的第二种实现方式中，所述终端收到所述小基站闭合用户群用户列表后，对所述小基站闭合用户群用户列表进行管 理包括：
请求所述小基站检测闭合用户群用户列表中的终端用户是否在所述小基站覆盖范围内；
根据所述小基站的检测结果判断如果在一定的时间周期内所述终端用户没有进行测量上报或没有接入所述小基站，则通知所述小基站将所述终端用户从所述小基站闭合用户群用户列表中删除，所述周期比所述小基站的无线通信系统中的调度周期长。
结合第五方面或第五方面的第一种实现方式或第一方面的第二种实现方式，在第五方面的第三种实现方式中所述终端收到所述小基站闭合用户群用户列表后，对所述小基站闭合用户群用户列表进行管理包括：
在所述终端闭合用户群用户列表管理界面中呈现所述用户列表，如果所述小基站反馈的闭合用户群用户列表包括用户ID和手机号码，直接显示用户ID和手机号码；如果小基站反馈的闭合用户群用户列表中只包括手机号码，则将所述小基站反馈的手机号码与终端中的联系人的手机号码进行匹配，如果终端联系人中有手机号码与小基站反馈的手机号码匹配，则用户ID显示匹配到的联系人ID，否则用户ID可显示为空。
结合第五方面或第五方面的第一种至第三种的任一实现方式，在第五方面的第四种实现方式中所述终端收到所述小基站闭合用户群用户列表后，对所述小基站闭合用户群用户列表进行管理包括：
从所述终端联系人列表中选择选择需要增加的联系人及与所述联系人对应的手机号码或者仅选择需要增加的手机号码，将选择的联系人及与所述联系人对应手机号码或者仅将选择的手机号码增加至终端的闭合用户群用户列表中，并将增加的联系人及手机号码信息或仅将需要增加的手机号码发送至所述小基站，通知所述小基站在其闭合用户群用户列表中增加所述联系人及手机号码或者仅增加所述手机号码。
第六方面，提供了一种小基站，所述小基站包括：
接收模块，用于接收接收接入终端发送的接入请求，其中所述接入请求中携带所述接入终端的IMSI信息；
发送模块，用于向终端或其它基站发送信息；
存储模块，用于存储CSG用户列表；
处理模块，用于判断接入终端的国际移动用户识别码IMSI是否在所述存储模块存储的CSG用户列表中，如果所述接入终端在所述闭合用户群CSG用户列表中，则同意所述接入终端接入所述小基站，如果所述接入终端的IMSI不在所述小基站的CSG用户列表中， 则通过所述发送模块与接收模块向服务器获取与所述IMSI对应的手机号码，如果所述接入终端手机号码不在所述小基站的CSG用户列表中，则通过发送模块发送请求给管理终端以请求所述管理终端判断是否同意将所述接入终端接入所述小基站；
所述处理模块根据接收模块接收到的所述管理终端的判断结果，判断是否同意将所述接入终端的IMSI和接入终端的手机号码两者中的至少一个添加到所述小基站的CSG用户列表中。
第七方面，提供了一种终端，所述终端包括：
接收模块，用于接收小基站的判断请求，所述判断请求包括所述小基站请求管理终端判断是否同意将所述接入终端接入所述小基站，所述判断请求中携带所述接入终端的身份标识ID或者所述接入终端的手机号码；
存储模块，用于存储所述CSG用户列表、联系人以及通话记录；
呈现模块，用于向所述终端的使用用户呈现是否同意所述接入终端接入所述小基站或者加入所述小基站的CSG用户列表的对话框；
发送模块，用于在所述使用用户选择同意的操作时向所述小基站发送同意所述接入终端接入所述小基站的判断结果，在所述使用用户选择不同意的操作时向所述小基站发送不同意所述接入终端接入所述小基站的判断结果；
处理模块，用于将所述接入终端的手机号码与所述存储模块存储的联系人或通话记录进行匹配，如果所述管理终端的联系人或通话记录中有所述接入终端的手机号码，则通过发送模块向所述小基站发送同意所述接入终端接入所述小基站的判断结果，如果所述联系人或通话记录中均没有所述接入终端的手机号码，通过所述发送模块向所述小基站发送不同意所述接入终端接入所述小基站的判断结果。
第八方面，提供了一种无线通信系统，包括小基站、接入终端和管理终端，
所述接入终端向小基站发起接入请求，所述接入请求中携带所述接入终端的国际移动用户识别码(IMSI，International Mobile Subscriber Identity)信息；
所述小基站收到所述接入终端的接入请求后，判断接入终端的IMSI是否在其CSG用户列表中，如果所述接入终端在所述CSG用户列表中，则同意所述接入终端接入所述小基站；
如果所述接入终端的IMSI不在所述小基站的CSG用户列表中，则所述小基站向所述小基站向服务器获取与所述IMSI对应的手机号码；
如果所述接入终端手机号码不在所述小基站的CSG用户列表中，则请求管理终端判 断是否同意将所述接入终端接入所述小基站；
所述管理终端接收来自所述小基站请求判断是否同意将接入终端接入所述小基站的请求后，进行判断是否将接入终端接入所述小基站，并将所述判断结果发送给所述小基站；
如果所述管理终端同意将所述接入终端接入，则所述小基站向所述接入终端发送同意接入的响应消息。
第九方面一种小基站，所述小基站包括：
发送模块，用于广播所述小基站闭合用户群标识(CSG ID，Closed Subscriber Group Identity)，其中只有属于所述闭合用户群的终端才可以接入该基站；
接收模块，用于接收接入终端的请求，所述请求包括所述接入终端向所述小基站请求所述小基站当前的闭合用户群用户列表；
存储模块，用于存储CSG ID以及所述当前闭合用户群用户列表；
处理模块，用于判断所述接入终端是否具有管理所述小基站闭合用户群用户列表的权限，如果有则将所述小基站当前的闭合用户群用户列表反馈给所述终端，所述小基站反馈的闭合用户群用户列表至少包括一个终端的手机号码；
所述接收模块，还用于接收所述接入终端发送的修改后的所述小基站闭合用户群用户列表，所述修改包括所述接入终端增加、删除或更改所述小基站闭合用户群用户列表中的用户。
第十方面，提供了一种终端，所述终端包括：
接收模块，用于接收述小基站广播的闭合用户群标识；
发送模块，用于向所述小基站发送信息；
存储模块，用于存储闭合用户群标识列表；
处理模块，用于判断所述闭合用户群标识是否在所述存储模块所保存的闭合用户群标识列表之内，如果是，则通过发送模块向所述小基站发送接入请求；
所述处理模块在所述终端成功接入所述小基站后，通过发送模块向所述小基站请求所述小基站当前的闭合用户群用户列表；
所述处理模块，在所述接收模块收到所述小基站闭合用户群用户列表后，对所述小基站闭合用户群用户列表进行管理，所述管理包括增加、删除或更改用户列表中的用户。
本发明实施例中，通过管理终端来实现对CSG用户列表的管理，来实现对小基站的便捷管理，其中管理终端具备管理小基站CSG用户列表的能力，也就是可增加、删除或更新小基站CSG用户列表中用户，从而实现对小基站用户的便捷管理和更新维护。
附图说明
图1为现有技术中无线网络通信系统的示意图。
图2为本发明无线网络通信系统的示意图。
图3为本发明实施例一中小基站用户认证的方法流程示意图。
图4为本发明实施例一中小基站用户认证的方法另一流程示意图。
图5为本发明实施例一中小基站用户认证的方法又一流程示意图。
图6为本发明实施例二至三中小基站与终端的结构示意图。
具体实施方式
下面通过附图和实施例，对本发明的技术方案做进一步的详细描述。
如图2所示，本发明实施例提供一种小基站用户认证的方法，其中小基站(Femto或Femtocell或Home eNodeB)是一种小型的、低功率的基站，可以基于现有的3G,4G无线标准协议，甚至是未来的5G无线标准协议。所述小基站中保存有其闭合用户群(CSG，Closed Subscriber Group)用户列表，只有闭合用户群用户列表中的用户，才可以通过终端与小基站间的空中接口Uu接入小基站。因此，对所述小基站的管理主要也是通过对CSG用户列表的管理来实现的。
本发明实施例中，通过管理终端来实现对CSG用户列表的管理，来实现对小基站的便捷管理，其中管理终端具备管理小基站CSG用户列表的能力，也就是可增加、删除或更新小基站CSG用户列表中用户，从而实现对小基站用户的便捷管理和更新维护。所述小基站通过S1接口与小基站网关连接，所述小基站网关负责对小基站和核心网之间信令和数据进行汇集和转发。所述小基站网关通过S1接口与移动管理实体(MME)/服务网关(SGW)相连，所述MME/SGW负责用户的移动性管理，以及用户数据包的路由转发，其中MME通过S6a接口与家庭用户服务器(Home Subscriber Server,HSS)或归属位置寄存器(Home Location Register,HLR)进行通信，HSS或HLR中保存有用户的签约数据和相关信息。
实施例一：
如图3所示，本发明实施例一中一种小基站及小基站用户认证的方法，所述方法包括以下步骤：
步骤101、当终端进入小基站的覆盖范围时，终端向小基站发起接入请求，所述终端称为接入终端，所述接入请求中携带所述接入终端的国际移动用户识别码(IMSI， International Mobile Subscriber Identity)信息；
步骤102、所述小基站收到所述接入终端的接入请求后，判断接入终端的IMSI是否在其CSG用户列表中，如果所述接入终端在所述CSG用户列表中，则同意所述接入终端接入所述小基站；
如果所述接入终端的IMSI不在所述小基站的CSG用户列表中，则所述小基站向HSS或HLR请求所述接入终端的签约信息；
步骤103、所述小基站接收来自所述HSS或HLR的所述接入终端的签约信息，并从所述签约信息中解析出与所述IMSI对应的所述接入终端的手机号码；
步骤104、如果所述接入终端手机号码不在所述小基站的CSG用户列表中，则请求管理终端判断是否同意将所述接入终端接入所述小基站；
步骤105、所述管理终端接收来自所述小基站请求判断是否同意接入终端接入所述小基站的请求消息后，进行判断是否同意所述接入终端接入所述小基站，并将所述判断结果发送给所述小基站；
步骤106、如果所述管理终端同意所述接入终端接入所述小基站，则所述小基站向所述接入终端发送同意接入的响应消息并可以同时将所述接入终端的IMSI和接入终端的手机号码两者中的至少一个添加到所述小基站的CSG用户列表中。
一方面，上述小基站用户认证的方法中：
所述小基站接收接入终端发送的接入请求，其中所述接入请求中携带所述接入终端的IMSI信息；
所述小基站判断接入终端的IMSI是否在其CSG用户列表中，如果所述接入终端在所述CSG用户列表中，则同意所述接入终端接入所述小基站，如果所述接入终端的IMSI不在所述小基站的CSG用户列表中，则所述小基站向服务器获取与所述IMSI对应的手机号码；
如果所述接入终端手机号码不在所述小基站的CSG用户列表中，则请求管理终端判断是否同意将所述接入终端接入所述小基站；
所述小基站接收所述管理终端的判断结果，并根据所述判断结果确定是否同意将所述接入终端接入所述小基站。
其中，所述服务器包括家庭用户服务器HSS或归属位置寄存器HLR。所述小基站向服务器获取与所述IMSI对应的手机号码包括：
所述小基站向家庭用户服务器HSS或归属位置寄存器HLR请求所述接入终端的签约 信息；
所述小基站接收来自所述HSS或HLR的所述接入终端的签约信息，并从所述签约信息中解析出与所述IMSI对应的所述接入终端的手机号码。
另一方面，如图4和5所述，在上述小基站用户认证的方法中：
所述管理终端接收小基站的判断请求，所述判断请求包括所述小基站请求管理终端判断是否同意将所述接入终端接入所述小基站，所述判断请求中携带所述接入终端的身份标识ID或者所述接入终端的手机号码；
所述管理终端向所述管理终端的用户呈现是否同意所述接入终端接入所述小基站或者加入所述小基站的CSG用户列表的对话框，如果所述用户进行选择同意的操作，则向所述小基站发送同意所述接入终端接入所述小基站的判断结果，如果所述用户进行选择不同意的操作，则向所述小基站发送不同意所述接入终端接入所述小基站的判断结果；或者
所述管理终端将所述接入终端的手机号码与所述管理终端的联系人或通话记录进行匹配，如果所述管理终端的联系人或通话记录中有所述接入终端的手机号码，则向所述小基站发送同意所述接入终端接入所述小基站的判断结果，如果所述管理终端的联系人或通话记录中均没有所述接入终端的手机号码，向所述小基站发送不同意所述接入终端接入所述小基站的判断结果。
此外，如果所述接入终端的接入号码在所述管理终端的通话记录中，则判断所述接入终端的通话记录的次数或通话时长是否超过一预设值，如果超过则向所述小基站发送同意所述接入终端接入所述小基站的判断结果，如果不超过则向所述小基站发送不同意所述接入终端接入所述小基站的判断结果。
上述小基站接收的如果是所述管理终端同意所述接入终端接入所述小基站的判断结果或响应消息时，所述小基站向所述接入终端发送同意接入的通知同时将所述接入终端加入所述小基站的闭合用户群用户列表。
当所述终端收到所述小基站反馈的闭合用户群用户列表时，在所述终端闭合用户群用户列表管理界面中呈现所述用户列表。如果所述小基站反馈的闭合用户群用户列表包括用户ID和手机号码，则如表1所示，直接显示用户ID和手机号码。如果小基站反馈的闭合用户群用户列表中只包括手机号码，则将所述小基站反馈的手机号码与终端中的联系人的手机号码进行匹配，如果终端联系人中有手机号码与小基站反馈的手机号码匹配，则用户ID显示匹配到的联系人ID，否则用户ID可显示为空。
ID1 手机号码1
ID2 手机号码2
ID3 手机号码3
ID4 手机号码4
ID5 手机号码5
…… ……
表1
当所述终端中在闭合用户群用户列表中增加用户时，可从所述终端联系人列表中选择需要增加的联系人及其手机号码，将选择的联系人及其手机号码增加至终端的CSG用户列表中，并将增加的联系人及手机号码信息发送至小基站，通知小基站在其闭合用户群用户列表中增加这些联系人及手机号码。小基站收到增加的联系人及手机号码后，保存到小基站闭合用户群用户列表中。进一步，如果小基站中没有保存手机号码相应的IMSI号码，则小基站向家庭用户服务器(Home Subscriber Server,HSS)或归属位置寄存器(Home Location Register,HLR)请求手机号码对应的IMSI号码，小基站将接收到的IMSI号码与闭合用户群用户列表中对应的手机号码保存起来。
当所述终端中在CSG用户列表中删除用户时，选择相应的CSG用户列表中的用户，删除所选择的用户的手机号码及用户ID，并将选择的所述CSG ID用户列表中用户的手机号码发送至所述小基站，通知所述小基站在器闭合用户群用户列表中删除相应用户的信息。所述小基站收到该通知后，在其闭合用户群用户列表中删除对应用户的信息。
实施例二：
如图6所示，本实施三中的一种无线通信系统，包括小基站、接入终端和管理终端。
所述接入终端向小基站发起接入请求，所述接入请求中携带所述接入终端的国际移动用户识别码(IMSI，International Mobile Subscriber Identity)信息；
所述小基站收到所述接入终端的接入请求后，判断接入终端的IMSI是否在其CSG用户列表中，如果所述接入终端在所述CSG用户列表中，则同意所述接入终端接入所述小基站；
如果所述接入终端的IMSI不在所述小基站的CSG用户列表中，则所述小基站向所述小基站向服务器获取与所述IMSI对应的手机号码；
如果所述接入终端手机号码不在所述小基站的CSG用户列表中，则请求管理终端判断是否同意所述接入终端接入所述小基站；
所述管理终端接收来自所述小基站请求判断是否同意将接入终端加入到所述小基站的CSG用户列表的请求消息后，判断是否同意所述接入终端接入所述小基站，并将所述判 断结果发送给所述小基站；
如果所述管理终端同意所述接入终端接入所述小基站，则向所述接入终端发送同意接入的响应消息，否则发送拒接接入的响应消息。
如果所述接入终端手机号码不在所述小基站的CSG用户列表中，则请求管理终端判断是否同意所述接入终端接入所述小基站；
所述管理终端接收来自所述小基站请求判断是否同意将接入终端加入到所述小基站的CSG用户列表的请求消息后，判断是否同意所述接入终端接入所述小基站，并将所述判断结果发送给所述小基站；
如果所述管理终端同意所述接入终端接入所述小基站，则向所述接入终端发送同意接入的响应消息，否则发送拒接接入的响应消息。
上述小基站，包括：
接收模块，用于接收接收接入终端发送的接入请求，其中所述接入请求中携带所述接入终端的IMSI信息；
发送模块，用于向终端或其它基站发送信息；
存储模块，用于存储CSG用户列表；
处理模块，用于判断接入终端的国际移动用户识别码IMSI是否在所述存储模块存储的CSG用户列表中，如果所述接入终端在所述闭合用户群CSG用户列表中，则同意所述接入终端接入所述小基站，如果所述接入终端的IMSI不在所述小基站的CSG用户列表中，则通过所述发送模块与接收模块向服务器获取与所述IMSI对应的手机号码，如果所述接入终端手机号码不在所述小基站的CSG用户列表中，则通过发送模块发送请求给管理终端以请求所述管理终端判断是否同意将所述接入终端接入所述小基站；
所述处理模块根据接收模块接收到的所述管理终端的判断结果，根据所述判断结果判断是否同意将所述接入终端接入所述小基站。
所述服务器包括家庭用户服务器HSS或归属位置寄存器HLR，其中所述处理模块通过所述发送模块与接收模块向服务器获取与所述IMSI对应的手机号码包括：
所述发送模块向HSS或HLR请求所述接入终端的签约信息；
所述接收模块接收来自所述HSS或HLR的所述接入终端的签约信息；
所述处理模块从所述签约信息中解析出与所述IMSI对应的所述接入终端的手机号码。
上述管理终端，包括：
接收模块，用于接收小基站的判断请求，所述判断请求包括所述小基站请求管理终端判断是否同意将所述接入终端接入所述小基站，所述判断请求中携带所述接入终端的身份标识ID或者所述接入终端的手机号码；
存储模块，用于存储所述CSG用户列表、联系人以及通话记录；
呈现模块，用于向所述管理终端的使用用户呈现是否同意所述接入终端接入所述小基站或者加入所述小基站的CSG用户列表的对话框；
发送模块，用于在所述使用用户选择同意的操作时向所述小基站发送同意所述接入终端接入所述小基站的判断结果，在所述使用用户选择不同意的操作时向所述小基站发送不同意所述接入终端接入所述小基站的判断结果；
处理模块，用于将所述接入终端的手机号码与所述存储模块存储的联系人或通话记录进行匹配，如果所述管理终端的联系人或通话记录中有所述接入终端的手机号码，则通过发送模块向所述小基站发送同意所述接入终端接入所述小基站的判断结果，如果所述联系人或通话记录中均没有所述接入终端的手机号码，通过所述发送模块向所述小基站发送不同意所述接入终端接入所述小基站的判断结果。
所述处理模块用于当所述接入终端的接入号码在所述管理终端的通话记录中时，判断所述接入终端的通话记录的次数或通话时长是否超过一预设值，如果超过则通过所述发送模块向所述小基站发送同意所述接入终端接入所述小基站的判断结果，如果不超过则通过所述发送模块向所述小基站发送不同意所述接入终端接入所述小基站的判断结果。
实施例三：
如图6所示，本发明实施例四，提供一种小基站，所述小基站包括：
发送模块，用于广播所述小基站闭合用户群标识(CSG ID，Closed Subscriber Group Identity)，其中只有属于所述闭合用户群的终端才可以接入该基站；
接收模块，用于接收接入终端的请求，所述请求包括所述接入终端向所述小基站请求所述小基站当前的闭合用户群用户列表；
存储模块，用于存储CSG ID以及所述当前闭合用户群用户列表；
处理模块，用于判断所述接入终端是否具有管理所述小基站闭合用户群用户列表的权限，如果有则将所述小基站当前的闭合用户群用户列表反馈给所述终端，所述小基站反馈的闭合用户群用户列表至少包括一个终端的手机号码；
所述接收模块，还用于接收所述接入终端发送的修改后的所述小基站闭合用户群用户列表，所述修改包括所述接入终端增加、删除或更改所述小基站闭合用户群用户列表中 的用户。
如图6所示，本发明实施例四还提供一种终端，所述终端包括：
接收模块，用于接收述小基站广播的闭合用户群标识；
发送模块，用于向所述小基站发送信息；
存储模块，用于存储闭合用户群标识列表；
处理模块，用于判断所述闭合用户群标识是否在所述存储模块所保存的闭合用户群标识列表之内，如果是，则通过发送模块向所述小基站发送接入请求；
所述处理模块在所述终端成功接入所述小基站后，通过发送模块向所述小基站请求所述小基站当前的闭合用户群用户列表；
所述处理模块，在所述接收模块收到所述小基站闭合用户群用户列表后，对所述小基站闭合用户群用户列表进行管理，所述管理包括增加、删除或更改用户列表中的用户。
所述处理模块还用于从所述存储模块中存储的日程中获取日程安排信息，确定是否有访客来访，并确定访客的手机号码及来访时间；
根据访客来访时间，在访客来访前通过所述发送模块通知所述小基站将所述访客的手机号码添加到所述小基站闭合用户群用户列表中，并在来访时间结束后，通过发送模块通知所述小基站将访客的手机号码从所述闭合用户群用户列表中删除。
所述发送模块向所述小基站发送请求，请求所述小基站检测闭合用户群用户列表中的终端用户是否在所述小基站覆盖范围内；
所述处理模块根据所述小基站的检测结果判断如果在一定的时间周期内所述终端用户没有进行测量上报或没有接入所述小基站，则通知所述小基站将所述终端用户从所述小基站闭合用户群用户列表中删除，所述周期比所述小基站的无线通信系统中的调度周期长。
所述终端还包括一呈现模块，用于在所述终端闭合用户群用户列表管理界面中呈现所述用户列表，如果所述小基站反馈的闭合用户群用户列表包括用户ID和手机号码，直接显示用户ID和手机号码；如果小基站反馈的闭合用户群用户列表中只包括手机号码，则将所述小基站反馈的手机号码与终端中的联系人的手机号码进行匹配，如果终端联系人中有手机号码与小基站反馈的手机号码匹配，则用户ID显示匹配到的联系人ID，否则用户ID可显示为空。
所述处理模块用于从所述存储模块中存储的联系人列表中选择需要增加的联系人及与所述联系人对应的手机号码或者仅选择需要增加的手机号码，将选择的联系人及与所述 联系人对应手机号码或者仅将选择的手机号码增加至终端的闭合用户群用户列表中，并将增加的联系人及手机号码信息或仅将需要增加的手机号码发送至所述小基站，通知所述小基站在其闭合用户群用户列表中增加所述联系人及手机号码或者仅增加所述手机号码。
以上所述的具体实施方式，对本发明的目的、技术方案和有益效果进行了进一步详细说明，所应理解的是，以上所述仅为本发明的具体实施方式而已，并不用于限定本发明的保护范围，凡在本发明的精神和原则之内，所做的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (13)

  1. 一种小基站用户认证的方法，其特征在于，所述方法包括：
    小基站接收接入终端发送的接入请求，其中所述接入请求中携带所述接入终端的IMSI信息；
    所述小基站判断接入终端的国际移动用户识别码IMSI是否在所述小基站的闭合用户群用户列表中，如果所述接入终端的IMSI在所述闭合用户群用户列表中，则同意所述接入终端接入所述小基站，如果所述接入终端的IMSI不在所述小基站的CSG用户列表中，则所述小基站向服务器获取与所述IMSI对应的手机号码；
    如果所述接入终端手机号码不在所述小基站的闭合用户群用户列表中，则所述小基站请求管理终端判断是否同意所述接入终端接入接入所述小基站；
    所述小基站接收所述管理终端的是否同意所述终端接入的判断结果，并根据所述判断结果确定是否同意将所述接入终端的接入请求；
    如果所述小基站收到所述管理终端同意所述接入终端接入所述小基站的判断结果，则向所述接入终端发送同意接入的响应消息，否则发送拒绝所述接入终端接入的响应消息。
  2. 权利要求1所述的小基站用户认证的方法，其特征在于，所述服务器包括家庭用户服务器HSS或归属位置寄存器HLR，其中所述小基站向服务器获取与所述IMSI对应的手机号码包括：
    所述小基站向家庭用户服务器HSS或归属位置寄存器HLR请求所述接入终端的签约信息；
    所述小基站接收来自所述HSS或HLR的所述接入终端的签约信息，并从所述签约信息中解析出与所述IMSI对应的所述接入终端的手机号码。
  3. 权利要求1或2所述的小基站用户认证的方法，其特征在于，所述根据所述判断结果，如果所述管理终端同意所述接入终端接入所述小基站，则所述小基站向所述接入终端发送同意接入的通知，否则发送拒绝所述接入终端接入的通知包括：
    如果所述管理终端同意所述接入终端接入所述小基站，则所述小基站向所述接入终端发送同意接入的通知同时将所述接入终端加入所述小基站的闭合用户群用户列表。
  4. 一种小基站用户认证的方法，其特征在于，所述方法包括：
    管理终端接收小基站的判断请求，所述判断请求包括所述小基站请求管理终端判断 是否同意将所述接入终端接入所述小基站，所述判断请求中携带所述接入终端的身份标识ID或者所述接入终端的手机号码；
    所述管理终端向所述管理终端的用户呈现是否同意所述接入终端接入所述小基站的对话框，如果所述用户进行选择同意的操作，则向所述小基站发送同意所述接入终端接入所述小基站的判断结果，如果所述用户进行选择不同意的操作，则向所述小基站发送不同意所述接入终端接入所述小基站的判断结果。
  5. 一种小基站用户认证的方法，其特征在于，所述方法包括：
    管理终端接收小基站的判断请求，所述判断请求包括所述小基站请求管理终端判断是否同意将所述接入终端接入所述小基站，所述判断请求中携带所述接入终端的身份标识ID或者所述接入终端的手机号码；
    所述管理终端将所述接入终端的手机号码与所述管理终端的联系人或通话记录进行匹配，如果所述管理终端的联系人或通话记录中有所述接入终端的手机号码，则向所述小基站发送同意所述接入终端接入所述小基站的判断结果，如果所述管理终端的联系人或通话记录中均没有所述接入终端的手机号码，向所述小基站发送不同意所述接入终端接入所述小基站的判断结果。
  6. 如权利要求5所述的小基站用户认证的方法，其特征在于：在所述管理终端将所述接入终端的手机号码与所述管理终端的联系人或通话记录进行匹配，如果所述管理终端的联系人或通话记录中有所述接入终端的手机号码，则向所述小基站发送同意所述接入终端接入所述小基站的判断结果，如果所述管理终端的联系人或通话记录中均没有所述接入终端的手机号码，向所述小基站发送不同意所述接入终端接入所述小基站的判断结果的步骤中，包括：如果所述接入终端的接入号码在所述管理终端的通话记录中，则所述管理终端判断所述接入终端的通话记录的次数或通话时长是否超过一预设值，如果超过则向所述小基站发送同意所述接入终端接入所述小基站的判断结果，如果不超过则向所述小基站发送不同意所述接入终端接入所述小基站的判断结果。
  7. 一种小基站及小基站用户认证的方法，其特征在于，所述方法包括：
    终端向小基站发起接入请求，所述终端称为接入终端，所述接入请求中携带所述接入终端的国际移动用户识别码(IMSI，International Mobile Subscriber Identity)信息；
    所述小基站收到所述接入终端的接入请求后，判断接入终端的IMSI是否在所述小基站闭合用户群用户列表中，如果所述接入终端在所述闭合用户群用户列表中，则同意所述 接入终端接入所述小基站；
    如果所述接入终端的IMSI不在所述小基站的闭合用户群用户列表中，则所述小基站向所述小基站向服务器获取与所述IMSI对应的手机号码；
    如果所述接入终端手机号码不在所述小基站的闭合用户群用户列表中，则请求管理终端判断是否同意将所述接入终端接入所述小基站；
    所述管理终端接收来自所述小基站请求判断是否同意所述接入终端接入所述小基站的请求消息后，判断是否同意所述接入终端接入所述小基站，并将所述判断结果发送给所述小基站；
    如果所述管理终端同意所述接入终端接入所述小基站，则所述小基站向所述接入终端发送同意所述接入终端接入所述小基站的响应消息；
    如果所述管理终端不同意所述接入终端接入所述小基站，则所述小基站向所述接入终端发送拒绝所述接入终端接入所述小基站的响应消息。
  8. 权利要求7所述的小基站用户认证的方法，其特征在于，
    所述服务器包括家庭用户服务器HSS或归属位置寄存器HLR，其中所述小基站向服务器获取与所述IMSI对应的手机号码包括：
    所述小基站向家庭用户服务器HSS或归属位置寄存器HLR请求所述接入终端的签约信息；
    所述小基站接收来自所述HSS或HLR的所述接入终端的签约信息，并从所述签约信息中解析出与所述IMSI对应的所述接入终端的手机号码。
  9. 一种小基站，其特征在于，所述小基站包括：
    接收模块，用于接收接收接入终端发送的接入请求，其中所述接入请求中携带所述接入终端的IMSI信息；
    发送模块，用于向终端或其它基站发送信息；
    存储模块，用于存储闭合用户群用户列表；
    处理模块，用于判断接入终端的国际移动用户识别码IMSI是否在所述存储模块存储的闭合用户群用户列表中，如果所述接入终端在所述闭合用户群用户列表中，则同意所述接入终端接入所述小基站，如果所述接入终端的IMSI不在所述小基站的闭合用户群用户列表中，则通过所述发送模块与接收模块向服务器获取与所述IMSI对应的手机号码，如果所述接入终端手机号码不在所述小基站的闭合用户群用户列表中，则通过发送模块发送请求给管理终端以请求所述管理终端判断是否同意将所述接入终端接入所述小基站；
    所述处理模块根据接收模块接收到的所述管理终端的判断结果，根据所述判断结果判断是否同意将所述接入终端接入所述小基站。
  10. 权利要求9所述的小基站，其特征在于，所述服务器包括家庭用户服务器HSS或归属位置寄存器HLR，其中所述处理模块通过所述发送模块与接收模块向服务器获取与所述IMSI对应的手机号码包括：
    所述发送模块向HSS或HLR请求所述接入终端的签约信息；
    所述接收模块接收来自所述HSS或HLR的所述接入终端的签约信息；
    所述处理模块从所述签约信息中解析出与所述IMSI对应的所述接入终端的手机号码。
  11. 一种终端，其特征在于，所述终端包括：
    接收模块，用于接收小基站的判断请求，所述判断请求包括所述小基站请求管理终端判断是否同意将所述接入终端接入所述小基站，所述判断请求中携带所述接入终端的身份标识ID或者所述接入终端的手机号码；
    存储模块，用于存储所述闭合用户群用户列表、联系人以及通话记录；
    呈现模块，用于向所述终端的使用用户呈现是否同意所述接入终端接入所述小基站或者加入所述小基站的闭合用户群用户列表的对话框；
    发送模块，用于在所述使用用户选择同意的操作时向所述小基站发送同意所述接入终端接入所述小基站的判断结果，在所述使用用户选择不同意的操作时向所述小基站发送不同意所述接入终端接入所述小基站的判断结果；
    处理模块，用于将所述接入终端的手机号码与所述存储模块存储的联系人或通话记录进行匹配，如果所述管理终端的联系人或通话记录中有所述接入终端的手机号码，则通过发送模块向所述小基站发送同意所述接入终端接入所述小基站的判断结果，如果所述联系人或通话记录中均没有所述接入终端的手机号码，通过所述发送模块向所述小基站发送不同意所述接入终端接入所述小基站的判断结果。
  12. 如权利要求11所述的终端，其特征在于，所述处理模块用于当所述接入终端的接入号码在所述管理终端的通话记录中时，判断所述接入终端的通话记录的次数或通话时长是否超过一预设值，如果超过则通过所述发送模块向所述小基站发送同意所述接入终端接入所述小基站的判断结果，如果不超过则通过所述发送模块向所述小基站发送不同意所述接入终端接入所述小基站的判断结果。
  13. 一种无线通信系统，包括小基站、接入终端和管理终端，其特征在于，
    所述接入终端向小基站发起接入请求，所述接入请求中携带所述接入终端的国际移动用户识别码(IMSI，International Mobile Subscriber Identity)信息；
    所述小基站收到所述接入终端的接入请求后，判断接入终端的IMSI是否在所述小基站闭合用户群用户列表中，如果所述接入终端在所述闭合用户群用户列表中，则同意所述接入终端接入所述小基站；
    如果所述接入终端的IMSI不在所述小基站的闭合用户群用户列表中，则所述小基站向所述小基站向服务器获取与所述IMSI对应的手机号码；
    如果所述接入终端手机号码不在所述小基站的闭合用户群用户列表中，则请求管理终端判断是否同意将所述接入终端接入所述小基站；
    所述管理终端接收来自所述小基站的是否同意将所述接入终端接入所述小基站的消息后，进行判断是否同意所述接入终端接入所述小基站，并将所述判断结果发送给所述小基站；
    如果所述管理终端同意所述接入终端接入所述小基站，则所述小基站向所述接入终端发送同意所述接入终端接入所述小基站的响应消息；
    如果所述管理终端不同意所述接入终端接入所述小基站，则所述小基站向所述接入终端发送拒绝所述接入终端接入所述小基站的响应消息。
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