WO2012171174A1 - Procédé, station de base et équipement d'utilisateur pour acheminer une identification de réseau mobile terrestre public d'opérateur - Google Patents

Procédé, station de base et équipement d'utilisateur pour acheminer une identification de réseau mobile terrestre public d'opérateur Download PDF

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Publication number
WO2012171174A1
WO2012171174A1 PCT/CN2011/075726 CN2011075726W WO2012171174A1 WO 2012171174 A1 WO2012171174 A1 WO 2012171174A1 CN 2011075726 W CN2011075726 W CN 2011075726W WO 2012171174 A1 WO2012171174 A1 WO 2012171174A1
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WO
WIPO (PCT)
Prior art keywords
base station
plmn
user equipment
sib1
target base
Prior art date
Application number
PCT/CN2011/075726
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English (en)
Chinese (zh)
Inventor
张广行
梁鹏
熊建强
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.)
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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 CN201180000982.9A priority Critical patent/CN102726098B/zh
Priority to PCT/CN2011/075726 priority patent/WO2012171174A1/fr
Publication of WO2012171174A1 publication Critical patent/WO2012171174A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0058—Transmission of hand-off measurement information, e.g. measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel

Definitions

  • Carrier public land mobile network identity delivery method base station and user equipment
  • the present invention relates to the field of communications, and in particular, to a carrier public land mobile network identity delivery method, a base station, and a user equipment. Background technique
  • Network sharing the earliest demand comes from Europe. Operators share network resources to achieve cost savings and investment savings. At the same time, network construction cycles can be greatly shortened and operator coverage can be effectively increased.
  • access network sharing and gateway sharing.
  • Carrier frequency sharing is one of the modes shared by the access network.
  • the hardware resources of the eNB (base station) and the carrier frequency are shared by multiple operators.
  • Each base station cell is shared by multiple operators.
  • the core networks of individual operators are independent.
  • the shared access network can connect to different core networks through different logical S1 interfaces. Access network sharing is transparent to users and the core network.
  • operators can be classified into two types: primary carrier and secondary carrier.
  • An eNB can only be configured with one primary carrier, and multiple secondary carriers can be configured.
  • the main operator has the right to control the configuration of the shared network and the access network data, and the operator only has the right to write and read data of some access networks.
  • CGK Cell Global Identifier is a global cell identity consisting of a Global-eNB-ID (Global Base Station Identity) and a cell identity.
  • the Global-eNB-ID is in turn composed of a PLMN ID (Public Land Mobile Network Identity) and an eNB ID (Base Station Identity).
  • PLMN ID in the CGI is the PLMN ID of the primary carrier. That is to say, one CGI includes: the PLMN ID of the primary carrier, the eNB ID and the cell identity.
  • the PLMN ID in the Global-eNB-ID carried in the S1 setup request message between the eNB and the MME (Mobility Management Entity) is always configured for the eNB.
  • the PLMN ID of the target eNB carried in the handover request message is always the PLMN ID of the target eNB's primary carrier.
  • the PLMN ID of the target eNB carried in the handover request message sent by the serving eNB must be consistent with that reported by the target eNB to the MME in the S1 setup request message. Otherwise, the MME may not find the target eNB, causing the handover to fail.
  • the cell is shared by the four carriers and is successfully connected to the core network of the four operators, four will be issued in the PLMN list in the SIB 1 (System Information Block) of the cell broadcast.
  • the PLMN ID of the operator According to the existing 3GPP protocol, 3GPP TS 36.33 1 V9.6.0 (201 1 -03), (refer to Section 5.2, Section 6.2.2), the PLMN ID of the main operator is always ranked first in the PLMN list.
  • the UE obtains the PLMN ID of the primary carrier by reading the PLMN ID ranked first in the PLMN list of SIB 1.
  • 3 GPP protocol documents are available through the 3GPP web site at http:// ⁇ www.3 gpp.org/.
  • the inventors have found that in the prior art, when there is no connection established between the target eNB and the MME of the primary carrier of the target eNB, or between the target eNB and the MME of the primary carrier of the target eNB, When the link fails, the PLMN list of the SIB 1 delivered by the target eNB will not include the PLMN ID of the primary carrier of the target eNB, and the first one of the PLMN lists of the SIB l is the PLMN ID of the other secondary carrier. At this time, the operator UE cannot obtain the correct primary carrier PLMN ID of the target eNB from the PLMN list of the SIB 1, and thus the operator UE cannot perform the handover operation to the target eNB. Switching is implemented.
  • Patent application CN 101 147 412 A discloses a method for connection switching between cells or base stations sharing at least part of a radio access network of a wireless communication system, including a core network.
  • Patent application US 2007/0161373 A1 discloses a method of sharing a wireless access network.
  • the plurality of PLMN IDs are sent to the user equipment for selection by using a shared radio access network.
  • Patent application WO/2009/1 19699A2 discloses an automatic neighborhood relationship ( Automatic Neighbour Relation , ANR ) Switching method in the switching process scenario.
  • Patent application WO2009120127A1 discloses a method of establishing a neighborhood relationship.
  • An embodiment of the present invention provides an operator public land mobile network identity sending method, a base station, and a user equipment, to solve the problem that the UE cannot obtain the correct target eNB's primary carrier PLMN ID in the carrier sharing scenario.
  • a method for issuing a public land mobile network identity of an operator according to claim 1, 6, 9, or 1 1 is provided.
  • a base station according to claim 12 or 13 is provided.
  • a user equipment according to claim 14 is provided.
  • a communication system according to claim 15 is provided.
  • FIG. 1 is a schematic diagram of an ANR handover procedure according to an embodiment of the present invention.
  • FIG. 2 is a flow chart of a method for issuing a PLMN ID of an operator according to Embodiment 1 of the present invention
  • FIG. 3 is a schematic diagram of an ANR handover procedure of an operator PLMN ID delivery method according to Embodiment 1 of the present invention.
  • FIG. 4 is a schematic structural diagram of a user equipment according to an embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of a base station according to an embodiment of the present disclosure.
  • FIG. 6 is a flow of a method for delivering a primary operator PLMN ID according to Embodiment 5 of the present invention.
  • FIG. 7 is a schematic diagram of an ANR handover procedure of an operator PLMN ID delivery method according to Embodiment 5 of the present invention
  • FIG. 8 is a flow chart of a method for issuing a carrier PLMN ID according to Embodiment 7 of the present invention
  • the eNB may acquire a new neighbor by using an ANR (Automatic Neighbor Relation) measurement process.
  • ANR Automatic Neighbor Relation
  • the switching process of the ANR according to an embodiment of the present invention is as shown in FIG. 1, and mainly includes the following steps:
  • the UE reports the A3 event to the serving eNB, and reports the PCI of the target eNB (ie, the neighboring cell eNB).
  • the A3 event here refers to the same frequency switching event. Further reference can be made to the provisions of the 3GPP protocol (refer to 3GPP TS 36.33 1 V9.6.0 (201 1 -03), section 5.5).
  • the serving eNB sends a CGI measurement control message for the target eNB to the UE.
  • the UE searches for the SIB 1 of the target eNB, and reports the target to the serving eNB. CGI of the eNB.
  • the serving eNB sends a handover request for the target eNB to the UE according to the CGI reported by the UE.
  • step S103 when the UE performs the ANR measurement to search for the SIB1 of the target eNB (ie, the neighboring cell eNB), the PLMN ID of the primary carrier of the target eNB is obtained from the first bit in the PLMN list of the SIB1; The PLMN ID of the primary carrier is filled in the CGI and reported to the serving eNB.
  • the serving eNB then sends a handover request for the target eNB to the UE according to the CGI reported by the UE, where the handover request message carries the PLMN ID of the primary carrier of the target e NB.
  • the method for issuing the PLMN ID of the operator provided by the embodiment of the present invention, as shown in FIG. 2, includes:
  • the PLMN ID of the primary carrier of the base station may be added to the PLMN list of SIB1; or it may be added to one PLMN cell in SIB1.
  • the UE can obtain the PLMN ID of the primary carrier of the base station from the SIB1.
  • the method for transmitting the PLMN ID of the operator in the first embodiment of the present invention ensures that the broadcasted SIB1 includes the PLMN ID of the primary carrier of the base station; so that the UE can obtain the PLMN ID of the primary carrier of the base station from the SIB1.
  • the SIB1 broadcast by the base station always contains the PLMN ID of the primary carrier of the base station, so that the UE can obtain the primary of the base station in any case.
  • the PLMN ID of the operator ensures the handover of the UE to the base station.
  • Embodiment 2 The embodiment of the present invention uses the carrier PLMN ID delivery method provided in the first embodiment, and uses the ANR algorithm handover process as an example for description. As shown in Figure 3, the method steps include:
  • the UE reports the A3 event to the serving eNB, and reports the PCI of the target eNB (ie, the neighboring cell eNB).
  • the A3 event here refers to the same frequency switching event. Further reference can be made to the provisions of the 3GPP protocol (refer to 3GPP TS 36.33 1 V9.6.0 (201 1 -03), section 5.5).
  • the serving eNB sends a CGI measurement control message for the target eNB to the UE.
  • the UE searches for the SIB 1 of the target eNB, and reports the CGI of the target eNB to the serving eNB.
  • step S303 if the S1 link between the target eNB and the primary carrier MME fails or otherwise causes the target eNB to broadcast, the primary operator of the target eNB is not included in the list of PLMNs in the SIB1 to be broadcasted.
  • the PLMN ID adds the PLMN ID of the primary carrier of the target eNB to the SIB 1. For example, it is added to the first place in the PLMN list of this SIB 1. Therefore, it is ensured that the PLMN list of the SIB 1 broadcast by the target eNB includes the PLMN ID of the primary carrier of the target eNB.
  • the PLMN ID of the primary carrier of the target eNB can be obtained from the PLMN list of the SIB 1, and the primary operator PLMN ID is regarded as the PLMN of the target eNB.
  • the ID is filled in the CGI and reported to the serving eNB.
  • the serving eNB sends a handover request for the target eNB to the UE according to the CGI reported by the UE.
  • the handover request message carries the primary operator PLMN ID of the target eNB.
  • the handover request initiated by the serving eNB will always carry the correct primary eNB PLMN ID of the target eNB. That is, the primary carrier PLMN ID of the target eNB carried in the handover request is always consistent with the target eNB reporting the MME to the MME in the S1 setup request message, which is the PLMN ID of the primary carrier of the target eNB, and thus can The handover of the UE to the target eNB is guaranteed. Further, the above method may further include:
  • An identifier is added to the SIB 1 broadcast by the target eNB to indicate whether the S 1 link between the target eNB and the MME of the primary carrier of the target eNB is properly connected. It is possible to add an identification cell to the SIB 1 or add an identification bit to the PLMN list.
  • a bit may be added at the end of the PLMN list.
  • the bit When the S 1 link between the base station and the MME of the primary carrier of the base station is normal, the bit may be set to 1 to indicate that the connection is normal, the primary carrier The UE may access; when the S1 link between the base station and the MME of the primary carrier of the base station fails or the connection is abnormal due to other reasons, the bit may be set to 0 to indicate that the primary carrier is not connected. Normally, the primary carrier's UE cannot access. Of course, as long as the S1 link between the base station and the secondary carrier is normal, the UE of the secondary carrier can still switch to the base station, and normally access the network from the operator.
  • the identification bit When the UE of the primary carrier is ready to access the base station, the identification bit needs to be determined. If the bit is 1, it indicates that access is available; when 0, it indicates that access is not allowed.
  • the method for transmitting the PLMN ID of the operator ensures that the PLMN list of the SIB 1 broadcasted by the base station includes the PLMN ID of the primary carrier of the base station; so that the UE obtains the PLMN list from the SIB 1 .
  • the PLMN ID of the primary carrier of the base station In this way, even if the S1 link between the base station and the primary carrier MME fails, the SIB 1 broadcast by the base station also includes the PLMN ID of the primary carrier, so that the UE can obtain the primary carrier of the base station in any case.
  • the PLMN ID guarantees the handover of the UE to the base station.
  • a third embodiment of the present invention provides a user equipment, as shown in FIG.
  • the user equipment includes a processor 40, and general components such as a memory component memory, a screen, an antenna, an input/output interface I/O, and the like. These general components are not shown in the figures.
  • the processor can read and run the program such that the foregoing method embodiment is executed in the user equipment.
  • the processor 40 can include: The reporting unit 401 is configured to report the A3 event to the serving eNB, and report the PCI of the target eNB.
  • the obtained PLMN ID of the primary carrier of the target eNB is filled in the CGI and reported to the serving eNB.
  • the receiving unit 402 is configured to receive, by the serving eNB, a CGI measurement control message for the target eNB, where the receiving service eNB carries the handover request for the handover target eNB, where the handover request message carries the primary operation of the handover target eNB.
  • the PLMN ID of the merchant is configured to receive, by the serving eNB, a CGI measurement control message for the target eNB, where the receiving service eNB carries the handover request for the handover target eNB, where the handover request message carries the primary operation of the handover target eNB.
  • the search obtaining unit 403 is configured to search for the SIB1 of the target eNB, and obtain the PLMN ID of the primary carrier of the target eNB from the SIB1.
  • the search obtaining unit 403 includes:
  • the PLMN list reading module 4031 is configured to read the PLMN ID of the primary carrier of the target eNB from the PLMN list of the SIB1. When the primary operator's PLMN ID is located in the first place of the PLMN list, the first bit of the PLMN list is read.
  • the PLMN cell reading module 4032 is configured to read the PLMN ID of the primary carrier of the target eNB from the PLMN cell of the SIB1.
  • processor 40 may further include:
  • the identifier reading module 404 is configured to read an identifier included in the SIB1 for indicating whether the connection between the base station and the primary carrier of the base station is normal. The subsequent identification can determine whether the primary carrier can be accessed according to the identifier.
  • the identifier indicates that the connection with the primary carrier is abnormal, the UE of the primary carrier may not access, which may save network resources.
  • the user equipment provided by the embodiment of the present invention can obtain the PLMN ID of the primary carrier of the base station from the SIB1 broadcasted by the base station in any case, thereby ensuring the handover of the UE to the base station.
  • the base station 50 provided in the fourth embodiment of the present invention includes:
  • Storage unit 501 Power amplifier 502;
  • Input/output unit 503
  • the processor 504 can read and run the program such that the foregoing method embodiments are executed in the base station:
  • the PLMN ID of the primary carrier of the base station is added to the SIB1;
  • the PLMN ID of the primary carrier of the base station may be added to the PLMN list of SIB1, or may be added to one PLMN cell of the SIB1.
  • the base station provided in Embodiment 4 of the present invention ensures that the broadcast SIB1 includes the PLMN ID of the primary carrier of the base station; so that the UE can obtain the PLMN ID of the primary carrier of the base station from the SIB1.
  • the SIB1 broadcast by the base station always contains the PLMN ID of the primary carrier of the base station, so that the UE can obtain the primary of the base station in any case.
  • the PLMN ID of the operator ensures the handover of the UE to the base station.
  • an identifier may be added to the SIB 1 for indicating whether the S1 link between the base station and the MME of the primary carrier of the base station is properly connected.
  • the identifier can be set to 1, indicating that the base station is connected to the primary carrier of the base station, and the primary carrier's UE can access; when the primary carrier's S1 link is faulty or due to If the connection is abnormal, the identifier can be set to 0 to indicate that the base station and the primary carrier of the base station are not connected properly, and the primary carrier's UE cannot access.
  • the identifier When the UE of the primary carrier enters the network, the identifier needs to be judged. If the bit is 1, it means that it can be accessed. If it is 0, it means that access is not allowed.
  • the UE of the secondary carrier can still switch to the base station, and normally access the network from the operator.
  • Embodiment 5 The method for issuing the PLMN ID of the operator provided in the fifth embodiment of the present invention, as shown in FIG. 6, includes:
  • the base station broadcasts, a PLMN cell that is used to carry the primary operator PLMN ID of the base station, so that the UE acquires the PLMN ID of the primary carrier of the base station from the PLMN cell of the SIB1.
  • the PLMN cell is different from the original PLMN information in the PLMN list of the SIB 1 delivered by the eNB in the prior art. After that, the SIB 1 is broadcast.
  • the method for transmitting the PLMN ID of the operator provided by the fifth embodiment of the present invention adds a PLMN cell for carrying the primary operator PLMN ID of the base station to the SIB 1 broadcast by the base station, so that the UE directly receives the PLMN message from the SIB 1 .
  • the PLMN ID of the primary carrier of the base station is obtained in the element. In this way, even if the S 1 link between the base station and the primary carrier MME fails, the PLMN cell in the SIB 1 broadcast by the base station always contains the PLMN ID of the primary carrier, so that the UE can obtain the MAC address in any case.
  • the PLMN ID of the primary carrier of the base station thereby ensuring normal handover from the operator UE to the base station.
  • Embodiment 6 uses the method for transmitting the PLMN ID of the operator provided in the fifth embodiment, and takes the ANR algorithm switching process as an example for description. As shown in Figure 7, the method steps include:
  • the UE reports an A3 event to the serving eNB, and reports the PCI of the target eNB (ie, the neighboring cell).
  • the A3 event here refers to the same frequency switching event. Further reference can be made to the provisions of the 3GPP protocol (refer to 3GPP TS 36.331 V9.6.0 (201 1-03), section 5.5).
  • the serving eNB sends a CGI measurement control message to the target eNB to the UE.
  • the UE searches for the SIB 1 of the target eNB, and reports the CGI of the target eNB to the serving eNB.
  • a PLMN cell for separately carrying the PLMN ID of the primary carrier of the target eNB is added to the SIB 1 broadcast by the target eNB, and the PLMN ID ranked first in the PLMN list is no longer read as in the prior art.
  • the PLMN ID of the correct primary carrier of the target eNB can always be obtained by reading the PLMN cell, and the primary is obtained.
  • Carrier PLMN ID The PLMN ID, which is the target eNB, is filled in the CGI and reported to the serving eNB.
  • the PLMN cell is different from the original PLMN information in the PLMN list of the SIB 1 delivered by the eNB.
  • the serving eNB sends a handover request for the target eNB to the UE according to the CGI reported by the UE.
  • the handover request message carries the PLMN ID of the target eNB.
  • the seventh embodiment of the present invention provides the method for issuing the PLMN ID of the operator. As shown in FIG. 8, the method includes:
  • the base station eNB When the base station eNB broadcasts the PLMN list of the SIB1 that does not include the PLMN ID of the primary carrier of the base station, the base station sends a configuration update message to each connected mobility management device by using an S1 interface with the secondary carrier.
  • the base station replaces, by the configuration update message, the PLMN ID of the operator that is currently ranked first in the PLMN list in the SIB1 with the PLMN ID of the primary carrier of the eNB, so that the UE obtains the PLMN list of the SIB1.
  • the SIBl is then broadcast.
  • the method for delivering the primary operator PLMN ID provided in the seventh embodiment of the present invention may enable the base station to connect the PLMN through the S1 interface with the secondary carrier when the S1 link between the base station and the primary carrier MME fails.
  • the PLMN ID of the carrier that is currently in the first place in the list is updated to the PLMN ID of the primary carrier of the base station, so that the UE can still obtain the PLMN ID of the primary carrier of the base station through the SIB1, thereby ensuring that the UE is to the base station. Normal switching.
  • the eighth embodiment of the present invention adopts the method for delivering the primary operator PLMN ID provided in the seventh embodiment.
  • the ANR switching process is taken as an example for description. As shown in FIG. 9, the method steps include:
  • the UE reports an A3 event to the serving eNB, and reports the PCI of the target eNB (ie, the neighboring cell).
  • the A3 event here refers to the same frequency switching event. Further reference can be made to the provisions of the 3GPP protocol (refer to section 3 of 3GPP TS 36.331 V9.6.0 (2011-03)).
  • the serving eNB sends a CGI measurement control message to the target eNB to the UE.
  • the UE searches for the SIB1 of the target eNB, and reports the CGI of the target eNB to the serving eNB. Specifically, when the target eNB will not include the PLMN ID of the primary carrier in the PLMN list of the broadcasted SIB1, the base station sends the configuration update message to the connected mobility management device (MME) through the S1 interface with the secondary carrier, and the PLMN is used.
  • MME connected mobility management device
  • the PLMN ID of the primary carrier of the target eNB is updated from the PLMN ID of the operator in the first row in the list; so that the UE acquires the PLMN ID of the primary carrier of the target eNB from the PLMN list of the SIB1.
  • the above method can be selected to be executed when the ANR algorithm is turned on.
  • the ANR algorithm is turned off, the other S1 interfaces are not updated.
  • the neighbor relationship is configured correctly, if the S1 interface is updated, the switch will fail.
  • the ANR algorithm deletes the neighbor relationship and the user can switch normally.
  • the ANR algorithm is turned off, no update processing is performed, so this problem does not occur. From above, when the primary carrier S 1 link of the target eNB fails, and the ANR algorithm is opened, the PLMN ID of the target eNB is updated to the PLMN of the primary carrier of the current first position of the PLMN list due to the update processing of the other S 1 interfaces. ID.
  • the PLMN ID of the primary carrier of the PLMN list of the SIB1 is read, and the PLMN ID of the primary carrier is regarded as the PLMN ID of the target eNB, and is filled in the CGI and then reported. Give the service eNB.
  • the serving eNB sends a handover request for the target eNB to the UE according to the CGI reported by the UE.
  • the handover request message carries the PLMN ID of the target eNB.
  • the embodiment of the invention further provides a user equipment.
  • the user equipment includes a processor, as well as general components such as storage components, screens, antennas, and input and output interfaces.
  • the processor can read and run the program, so that the part of the foregoing method embodiments that the user equipment needs to perform is executed in the user equipment. For example: The broadcasted SIB 1 is correctly received by the user equipment, and the PLMN ID of the primary carrier of the base station is correctly read by the user equipment.
  • the embodiment of the present invention further provides a base station, including: a storage unit, a power amplifier, an input/output unit, and a processor, where the processor can read and run a program, so that the steps of the foregoing method embodiments involve the base station side in the base station. It was implemented.
  • the base station can be the serving base station in the foregoing method embodiments.
  • the base station may also be the target base station in the foregoing method embodiments.
  • the embodiment of the invention further provides a communication system, which includes the target base station, the serving base station and the user equipment in the foregoing embodiments.

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Abstract

L'invention concerne un procédé, une station de base et un équipement d'utilisateur pour acheminer une identification de réseau mobile terrestre public (PLMN ID) d'un opérateur, qui appartiennent au domaine des communications et résolvent le problème consistant en ce qu'un équipement d'utilisateur (UE) ne peut pas effectuer un transfert intercellulaire vers un eNB cible étant donné que l'UE ne peut pas obtenir le PLMN ID exact d'un opérateur principal pour l'eNB cible dans le cas d'un partage de fréquence de porteuse. Le procédé comprend les étapes suivantes : si un PLMN ID d'un opérateur principal pour une station de base n'est pas compris dans une liste de réseaux mobiles terrestres publics (PLMN) d'un bloc d'informations de système (SIB1) à diffuser par la station de base, ajouter le PLMN ID de l'opérateur principal pour la station de base dans le SIB1 ; et diffuser le SIB1.
PCT/CN2011/075726 2011-06-14 2011-06-14 Procédé, station de base et équipement d'utilisateur pour acheminer une identification de réseau mobile terrestre public d'opérateur WO2012171174A1 (fr)

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Application Number Priority Date Filing Date Title
CN201180000982.9A CN102726098B (zh) 2011-06-14 2011-06-14 运营商公共陆地移动网标识下发方法、基站及用户设备
PCT/CN2011/075726 WO2012171174A1 (fr) 2011-06-14 2011-06-14 Procédé, station de base et équipement d'utilisateur pour acheminer une identification de réseau mobile terrestre public d'opérateur

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PCT/CN2011/075726 WO2012171174A1 (fr) 2011-06-14 2011-06-14 Procédé, station de base et équipement d'utilisateur pour acheminer une identification de réseau mobile terrestre public d'opérateur

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CN107241715B (zh) * 2016-03-29 2020-09-29 北京佰才邦技术有限公司 标识信息的处理方法、装置、基站及用户终端
CN107548130B (zh) * 2017-10-18 2020-01-03 京信通信系统（中国）有限公司 一种基站锁定的方法、装置和客户终端设备
CN110958605A (zh) * 2018-09-27 2020-04-03 中兴通讯股份有限公司 网络侧节点标识的确定方法及装置、存储介质、电子装置
WO2020062266A1 (fr) * 2018-09-30 2020-04-02 海能达通信股份有限公司 Système et procédé d'atténuation de défaillance de communication en grappe, et nœud de réseau
CN110972173B (zh) * 2018-09-30 2023-08-15 海能达通信股份有限公司 集群通信故障弱化系统、方法及网络节点
CN117412346A (zh) * 2019-07-09 2024-01-16 荣耀终端有限公司 灾害期间的网络重选的方法、装置和系统
CN113498063A (zh) * 2020-03-19 2021-10-12 中兴通讯股份有限公司 共享小区的处理方法及装置、电子设备、可读介质
CN113923688B (zh) * 2020-07-10 2023-10-31 大唐移动通信设备有限公司 一种基站管理方法和装置
CN114286401A (zh) * 2020-09-28 2022-04-05 中国电信股份有限公司 确定共享基站全局基站标识的方法、系统和基站
CN112333794B (zh) * 2020-11-05 2021-11-16 珠海格力电器股份有限公司 一种网络连接方法及装置
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