WO2016145901A1 - Procédé de mise à jour de données de carte de module d'identité d'abonné, terminal d'utilisateur, et élément de réseau - Google Patents

Procédé de mise à jour de données de carte de module d'identité d'abonné, terminal d'utilisateur, et élément de réseau Download PDF

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Publication number
WO2016145901A1
WO2016145901A1 PCT/CN2015/094916 CN2015094916W WO2016145901A1 WO 2016145901 A1 WO2016145901 A1 WO 2016145901A1 CN 2015094916 W CN2015094916 W CN 2015094916W WO 2016145901 A1 WO2016145901 A1 WO 2016145901A1
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Prior art keywords
user terminal
update
network
identification card
user identification
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PCT/CN2015/094916
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English (en)
Chinese (zh)
Inventor
刘雁菲
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中兴通讯股份有限公司
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Publication date
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Publication of WO2016145901A1 publication Critical patent/WO2016145901A1/fr

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    • 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
    • H04W8/20—Transfer of user or subscriber data
    • 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
    • H04W8/20—Transfer of user or subscriber data
    • H04W8/205—Transfer to or from user equipment or user record carrier

Definitions

  • This application relates to, but is not limited to, mobile communication technologies.
  • the problem with the above method is that if the user does not sign a service agreement with the roaming operator through the card-opening operator, the user terminal cannot update the data of the user identification card at the roaming place, and cannot perform the communication service in the roaming place.
  • the present invention provides a method for realizing user identification card data update, a user terminal, and a network element, which can implement data of a user identification card of a user terminal in a roaming manner when a user fails to sign a service agreement with a roaming operator through a card-opening operator.
  • the update enables the user terminal to perform communication services in a roaming place.
  • a method for implementing data update of a user identification card, when the user terminal is roaming includes:
  • the user terminal receives and parses system messages sent by one or more carrier networks that are available, and obtains updateable information of the user identification card;
  • the user terminal receives the update data of the user identification card sent by the first carrier network and completes the data. Update.
  • the method further includes: the user terminal sending registration information to the first carrier network to complete network registration based on the update data;
  • the registration information includes an International Mobile Subscriber Identity (IMSI).
  • IMSI International Mobile Subscriber Identity
  • the method further includes:
  • the user terminal selects a second carrier network according to the updateable information obtained by the parsing, and resends the update request;
  • the second carrier network is any one of the other carrier networks except the first carrier network in the available carrier network.
  • the update request includes an update flag bit of the first preset assignment
  • the method further includes:
  • the user terminal determines that it is in a roaming area according to the public land mobile network PLMN, or the mobile network number MNC or the mobile country code MCC.
  • the method further includes:
  • the user terminal determines that it is in the local network according to the PLMN, the MNC, or the MCC;
  • the user terminal directly sends the registration information to the local network to complete the network registration based on the data of the user identification card itself.
  • the carrier network includes:
  • CDMA Code Division Multiple Access
  • EVDO Global System for Mobile Communications GSM, Wideband Code Division Multiple Access (WCDMA) or Long Term Evolution (LTE).
  • GSM Global System for Mobile Communications
  • WCDMA Wideband Code Division Multiple Access
  • LTE Long Term Evolution
  • a method for implementing user identification card data update comprising:
  • the operator network sends a system message including the user identification card updateable information to the user terminal;
  • the update data of the subscriber identity card is sent to the user terminal through the established bearer channel.
  • the method further includes: the operator network receiving registration information sent by the user terminal that completes the data update, and completing network registration of the user terminal according to the registration information.
  • the method further includes:
  • the information of the data update that does not support the user identification card is fed back to the user terminal, so that the user terminal selects another carrier network to perform data update of the user identification card.
  • a user terminal for implementing user identification card data update comprising: a receiving parsing unit, an update request unit, and an updating unit; wherein
  • Receiving the parsing unit configured to: receive and parse the system message sent by the available one or one carrier network when roaming, and obtain updateable information of the user identification card;
  • An update requesting unit configured to: select a first carrier network from the available carrier networks according to the updateable information, and send an update request to the first carrier network for performing data update on the user identification card;
  • the updating unit is configured to: receive update data of the user identification card sent by the first carrier network, and complete data update.
  • the user terminal further includes: a registration unit, configured to: after the updating unit completes the data update, sending registration information to the first carrier network to complete network registration based on the update data;
  • the registration information includes an IMSI.
  • the user terminal further includes a receiving feedback unit and a resending unit;
  • the receiving feedback unit is configured to: the user terminal sends an update request to the first carrier network, and when the first carrier network does not support data update of the user identification card, receiving the first operator network feedback Information that does not support data update of the subscriber identity card;
  • the re-selection unit is configured to: select, according to the information obtained by the first carrier network fed back by the feedback unit, the data update that does not support the user identification card, and the updateable information obtained based on the parsing Selecting a second carrier network and resending the update request;
  • the second carrier network is any one of the other carrier networks except the first carrier network in the available carrier network.
  • the user terminal further includes a roaming determining unit,
  • the roaming determining unit is configured to determine that it is in a roaming area according to the PLMN, the MNC, or the MCC.
  • the roaming determining unit is further configured to: determine that the user is in the local network according to the PLMN, the MNC, or the MCC;
  • the user terminal further includes a local registration unit, configured to: when the roaming determining unit determines that the user terminal is in the local network, directly send the registration information to the local network to complete the network registration based on the data of the user identification card itself.
  • a network element for realizing user identification card data update comprising: a sending unit, a establishing bearer unit, and a transmitting unit;
  • the sending unit is configured to: send a system message including the user identification card updateable information to the user terminal;
  • Establishing a bearer unit configured to: establish, according to the received update request from the user terminal, a bearer channel that sends the user identification card update data to the user terminal;
  • the transmission unit is configured to: send the update data of the user identification card to the user terminal through the established bearer channel.
  • the network element further includes a receiving registration unit, configured to: receive registration information sent by the user terminal that completes the data update of the user identification card, and complete network registration of the user terminal according to the registration information.
  • a receiving registration unit configured to: receive registration information sent by the user terminal that completes the data update of the user identification card, and complete network registration of the user terminal according to the registration information.
  • a computer readable storage medium storing computer executable instructions for performing the method of any of the above.
  • the technical solution of the present application includes: when the user terminal is roaming, the user terminal receives and parses the system message sent by the available one or more carrier networks, and obtains the user. Identifying updateable information of the card; selecting the first operator network from the available carrier networks according to the updateable information, the user terminal transmitting an update request for data update of the user identification card to the first operator network; and receiving the user identification by the user terminal The card updates the data and completes the data update.
  • the method of the embodiment of the present invention obtains the updateable information of the user identification card by parsing the system message, performs data update of the user identification card when roaming, and performs network registration based on the data update, thereby avoiding the operator of the card opening and the operator of the roaming place.
  • the service agreement is not signed, the user cannot communicate in the roaming place.
  • FIG. 1 is a flowchart of a method for implementing user identification card data update according to an embodiment of the present invention
  • FIG. 2 is a flowchart of another method for implementing data update of a subscriber identity card according to an embodiment of the present invention
  • FIG. 3 is a structural diagram of a user terminal for implementing user identification card data update according to an embodiment of the present invention
  • FIG. 4 is a structural diagram of a network element for realizing user identification card data update according to an embodiment of the present invention.
  • Figure 5 is a flowchart of a method according to a first embodiment of the present invention.
  • Figure 6 is a flow chart of a method in accordance with a second embodiment of the present invention.
  • FIG. 1 is a flowchart of a method for implementing data update of a user identification card according to an embodiment of the present invention. As shown in FIG. 1 , when the user terminal is roaming, the method includes:
  • Step 100 The user terminal receives and parses a system message sent by one or more available carrier networks, and obtains updateable information of the user identification card.
  • the carrier network can be:
  • CDMA Code Division Multiple Access
  • EVDO Long Term Evolution
  • GSM Global System for Mobile Communications
  • WCDMA Wideband Code Division Multiple Access
  • LTE Long Term Evolution
  • EVDO is Evolution, Data Only The abbreviation, full name: CDMA2000 1xEV-DO, is a phase of a path for CDMA2000 1x Evolution (3G).
  • This step also includes:
  • the user terminal determines that it is in a roaming area according to the public land mobile network PLMN, or the mobile network number MNC or the mobile country code MCC.
  • the user terminal determines that it is in the local network according to the PLMN, MNC or MCC;
  • the user terminal directly sends the registration information to the local network to complete the network registration based on the data of the user identification card itself.
  • the user identification card includes a customer identification module (SIM) card, a global user identification card (USIM) card, and other mobile phone cards formed based on the development of the SIM card.
  • SIM customer identification module
  • USIM global user identification card
  • Step 101 Select a first carrier network from the available carrier networks according to the updateable information, and send, by the user terminal, an update request for performing data update on the user identification card to the first carrier network.
  • the update request includes an update flag bit with a first preset assignment
  • the user terminal receives the information of the data update that is not supported by the first carrier network and does not support the user identification card, and the information that is forwarded to the user terminal by the first operator network after the first pre-assigned to the second preset value is modified.
  • selecting the first carrier network refers to determining the first carrier network by using an external command input by the user according to the updateable information; of course, one of the operator networks in which the updateable information is sent may be selected by default. ; can be selected according to tariff or user settings.
  • the first preset threshold and the second preset threshold may adopt Boolean parameters well known to those skilled in the art, for example, TRUE and FLASE; or 1 and 0; of course, it is also possible to set a fixed value to represent data supporting the user identification card. Updated and does not support data updates for user identification cards.
  • Step 102 The user terminal receives the update data of the user identification card sent by the first carrier network and completes the data update.
  • the method of the embodiment of the present invention further includes: the user terminal sending registration information to the first carrier network to complete network registration based on the update data.
  • the registration information includes at least an International Mobile Subscriber Identity (IMSI).
  • the user terminal can perform communication services through the first carrier network.
  • the registration messages sent are also different.
  • the CDMA registration message is registration (registeration)
  • the registration message of GSM and WCDMA is a location update request message
  • the registration message of LTE is an attach request message.
  • the method of the embodiment of the present invention further includes:
  • the user terminal selects the second carrier network according to the updateable information obtained by the parsing, and resends the update request;
  • the second carrier network is any one of the other carrier networks except the first carrier network in the available carrier network.
  • the case where the first carrier network does not support the data update of the subscriber identity card is set according to the policy formulated by the operator network for the operator service and the resource, and belongs to the system policy of the operator network.
  • the data update and network registration of the subscriber identity card are completed on the second carrier network.
  • the method of the embodiment of the present invention obtains the updateable information of the user identification card by parsing the system message, and performs data update of the user identification card when roaming, to perform network registration based on the data update, thereby avoiding the operator and the roaming operator of the card opening.
  • the service agreement is not signed, the user cannot communicate in the roaming place.
  • FIG. 2 is a flowchart of another method for implementing data update of a user identification card according to an embodiment of the present invention. As shown in FIG. 2, the method includes:
  • Step 200 The operator network sends a system message including the user identification card updateable information to the user terminal.
  • system message is generally sent by means of a broadcast, so that the user terminal can receive the system message whenever the user terminal is powered on and searches for the network.
  • Step 201 Establish a bearer channel for transmitting user identification card update data to the user terminal according to the received update request from the user terminal.
  • CDMA requires special service negotiation (for example, dialing with a dedicated number).
  • EVDO (which is an abbreviation of Evolution, Data Only, full name: CDMA2000 1xEV-DO, which is a phase of a path of CDMA2000 1x Evolution (3G)) needs to establish a dedicated access point (APN) connection.
  • APN dedicated access point
  • GSM, WCDMA and LTE activate a dedicated Packet Data Protocol (PDP).
  • PDP Packet Data Protocol
  • Step 202 Send update data of the user identification card to the user terminal by using the established bearer channel.
  • the method of the embodiment of the present invention further includes: the operator network receiving the registration information sent by the user terminal that completes the data update of the user identification card, and completing the network registration of the user terminal.
  • the method of the embodiment of the present invention further includes:
  • the information of the data update that does not support the user identification card is fed back to the user terminal, so that the user terminal selects another carrier network to perform data update of the user identification card.
  • FIG. 3 is a structural diagram of a user terminal for implementing user identification card data update according to an embodiment of the present invention. As shown in FIG. 3, the method includes: a receiving parsing unit 301, an update request unit 302, and an updating unit 303;
  • the receiving parsing unit 301 is configured to: when roaming, receive and parse a system message sent by one or one of the available carrier networks, and obtain updateable information of the user identification card;
  • the update requesting unit 302 is configured to: select a first carrier network from the available carrier networks according to the updateable information, and send an update request for performing data update on the user identification card to the first carrier network;
  • the updating unit 303 is configured to: receive update data of the user identification card sent by the first carrier network, and complete data update.
  • the user terminal of the embodiment of the present invention further includes a registration unit 304, configured to: after the update unit completes the data update, the registration information is sent to the first carrier network to complete network registration based on the update data;
  • the registration information includes at least an International Mobile Subscriber Identity (IMSI).
  • IMSI International Mobile Subscriber Identity
  • the user terminal of the embodiment of the present invention further includes a receiving feedback unit 305 and a resending unit 306;
  • the receiving feedback unit 305 is configured to: the user terminal sends an update request to the first carrier network, and the first carrier network does not support the data update of the user identification card, and receives the feedback from the first carrier network. Information that supports data update of the user identification card;
  • the re-selection unit 306 is configured to: according to the information of the data update that does not support the user identification card fed back by the first carrier network fed back by the feedback unit, select the second carrier network based on the updateable information obtained by the parsing, and resend The update request;
  • the second carrier network is any one of the other carrier networks except the first carrier network in the available carrier network.
  • the user terminal of the embodiment of the present invention further includes a roaming determining unit 307.
  • the roaming determining unit 307 is configured to determine that it is roaming according to the PLMN, the MNC, or the MCC.
  • the roaming determining unit 307 is further configured to: determine that it is in the local network according to the PLMN, the MNC, or the MCC;
  • the user terminal of the embodiment of the present invention further includes a local registration unit 308.
  • the roaming determining unit 307 determines that when the user terminal is in the local network, the registration information is directly sent to the local network to complete the network registration based on the data of the user identification card itself.
  • FIG. 4 is a structural diagram of a network element for implementing data update of a user identification card according to an embodiment of the present invention; as shown in FIG. 4, the method includes: a sending unit 401, a establishing bearer unit 402, and a transmitting unit 403;
  • the sending unit 401 is configured to: send a system message including the user identification card updateable information to the user terminal;
  • the transmitting unit 403 is configured to: send the update data of the user identification card to the user terminal through the established bearer channel.
  • the network element of the embodiment of the present invention further includes a receiving and registering unit 404, configured to: receive registration information sent by the user terminal that completes the data update of the user identification card, and complete network registration of the user terminal according to the registration information.
  • FIG. 5 is a flowchart of the method according to the first embodiment of the present invention. As shown in FIG. 5, the method includes:
  • Step 500 The mobile phone starts to search for the operator network based on the standard and frequency band supported by the mobile phone, and receives one or more system messages sent by the available carrier network;
  • the carrier network can be a CDMA, EVDO, GSM, WCDMA or LTE network.
  • System messages are sent to the phone via broadcast.
  • Step 501 The mobile phone parses the received system message to obtain updateable information; that is, the system message sent by the operator network to the mobile phone includes updateable information that can update the data of the user identification card, and may pass a flag in the system message. For display, the flag can be a reserved field or a new field of the system message.
  • the updatable information can be displayed to the user through a window popup.
  • the system message also includes a PLMN, MCC or MNC;
  • Step 502 The mobile phone selects the first carrier network to send an update request from the available carrier network according to the updateable information.
  • the update request may be implemented by sending an update flag to the first carrier information, for example, to the first carrier network.
  • the send update flag is assigned the value TRUE, which identifies the data update requesting the user identification card.
  • the user may choose not to send the update request, that is, turn off the display of the updateable information, and reject the data update of the user identification card.
  • Step 503 The first carrier network establishes a bearer channel according to the update request, and sends update data of the user identification card to the mobile phone.
  • the first carrier network may refer to one network element in the first carrier network, for example, a core network.
  • CDMA requires special service negotiation (for example, dialing with a dedicated number).
  • EVDO abbreviation of Evolution, Data Only, full name: CDMA2000 1xEV-DO, is a CDMA2000 1x evolution
  • a phase of a path (3G) needs to establish a dedicated access point (APN) connection.
  • GSM, WCDMA and LTE activate a dedicated Packet Data Protocol (PDP).
  • PDP Packet Data Protocol
  • Step 504 The mobile phone receives the update data of the user identification card, and after completing the data update of the user identification card, sends the registration information to the first carrier network.
  • the registration message sent is also different, for example,
  • the registration message of CDMA is a registration message
  • the registration message of GSM and WCDMA is a location update request message
  • the registration message of LTE is an attach request message.
  • the registration information includes at least an International Mobile Subscriber Identity (IMSI).
  • IMSI International Mobile Subscriber Identity
  • Step 505 The first carrier network receives the registration information sent by the mobile phone, and completes the network registration of the mobile phone. At this time, the first carrier network allows the mobile phone to perform communication services.
  • FIG. 6 is a flowchart of a method according to the second embodiment of the present invention. As shown in Figure 6, it includes:
  • Step 601 The user terminal sends an update request, and selects the base station to perform data update of the user identification card.
  • Step 603 The base station sends update data of the user identification card to the user terminal.
  • Step 604 The user terminal receives the update data and completes the data update.
  • Step 605 The user terminal sends registration information to the base station based on the completed data update.
  • Step 606 The base station receives the registration information, receives the registration of the user terminal, and feeds back.
  • all or part of the steps of the above embodiments may also be implemented by using an integrated circuit. These steps may be separately fabricated into individual integrated circuit modules, or multiple modules or steps may be fabricated into a single integrated circuit module. achieve.
  • the devices/function modules/functional units in the above embodiments may be implemented by a general-purpose computing device, which may be centralized on a single computing device or distributed over a network of multiple computing devices.
  • the device/function module/functional unit in the above embodiment When the device/function module/functional unit in the above embodiment is implemented in the form of a software function module and sold or used as a stand-alone product, it can be stored in a computer readable storage medium.
  • the above mentioned computer readable storage medium may be a read only memory, a magnetic disk or an optical disk or the like.
  • the method of the embodiment of the present invention obtains the updateable information of the user identification card by parsing the system message, performs data update of the user identification card when roaming, and performs network registration based on the data update, thereby avoiding the operator of the card opening and the operator of the roaming place.
  • the service agreement is not signed, the user cannot communicate in the roaming place.

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  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

L'invention concerne un procédé de mise à jour de données d'une carte de module d'identité d'abonné, un terminal d'utilisateur, et un élément de réseau. Dans le procédé selon l'invention, un terminal d'utilisateur, lorsqu'il est dans une destination d'itinérance, reçoit et analyse des messages système envoyés par un ou plusieurs réseaux de porteuses disponibles, et acquiert des informations pouvant être mises à jour d'une carte de module d'identité d'abonné ; sélectionne un premier réseau de porteuses parmi les réseaux de porteuses disponibles, d'après les informations pouvant être mises à jour, et envoie, au premier réseau de porteuses, une demande de mise à jour pour mettre à jour des données de la carte module d'identité d'abonné ; reçoit des données de mise à jour de carte de module d'identité d'abonné, et exécute une mise à jour de données.
PCT/CN2015/094916 2015-08-24 2015-11-18 Procédé de mise à jour de données de carte de module d'identité d'abonné, terminal d'utilisateur, et élément de réseau WO2016145901A1 (fr)

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CN201510522574.XA CN106488433A (zh) 2015-08-24 2015-08-24 一种实现用户识别卡数据更新的方法、用户终端及网元
CN201510522574.X 2015-08-24

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116233820A (zh) * 2022-08-02 2023-06-06 荣耀终端有限公司 一种参数更新方法、系统、终端设备及芯片系统

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107566985B (zh) * 2017-10-20 2020-03-31 维沃移动通信有限公司 一种移动终端主sim卡确定方法及装置
CN113993124A (zh) * 2021-09-27 2022-01-28 西安广和通无线软件有限公司 携号转网方法、携号转网装置、通信终端和存储介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102870443A (zh) * 2010-06-14 2013-01-09 苹果公司 用于在无线网络中提供用户标识数据的装置和方法
CN103686669A (zh) * 2013-12-13 2014-03-26 华为终端有限公司 数据业务传输方法及终端
CN103702319A (zh) * 2013-12-31 2014-04-02 北京大唐智能卡技术有限公司 Sim卡、个人化写卡系统及方法和根据所述方法获得的sim卡
US20140094148A1 (en) * 2013-05-08 2014-04-03 Vringo Infrastructure Inc. Cognitive Radio System And Cognitive Radio Carrier Device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101534498B (zh) * 2008-03-11 2010-09-22 中国移动通信集团公司 一种实现国际漫游的方法、漫游处理设备及通信系统
ATE539566T1 (de) * 2009-02-27 2012-01-15 Research In Motion Ltd System und verfahren zum sperren und kennzeichnen einer mobilen kommunikationsvorrichtung mit einem netzwerk
US8756256B2 (en) * 2010-05-26 2014-06-17 Qualcomm Incorporated Method and systems for the management of non volatile items and provisioning files for a communication device with multiple service accounts
NO336691B1 (no) * 2012-12-14 2015-10-19 Ipco As Fremgangsmåte for å tjene besøker-abonnenter i et mobilkommunikasjonssystem

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102870443A (zh) * 2010-06-14 2013-01-09 苹果公司 用于在无线网络中提供用户标识数据的装置和方法
US20140094148A1 (en) * 2013-05-08 2014-04-03 Vringo Infrastructure Inc. Cognitive Radio System And Cognitive Radio Carrier Device
CN103686669A (zh) * 2013-12-13 2014-03-26 华为终端有限公司 数据业务传输方法及终端
CN103702319A (zh) * 2013-12-31 2014-04-02 北京大唐智能卡技术有限公司 Sim卡、个人化写卡系统及方法和根据所述方法获得的sim卡

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116233820A (zh) * 2022-08-02 2023-06-06 荣耀终端有限公司 一种参数更新方法、系统、终端设备及芯片系统

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