WO2015021580A1 - Procédé, dispositif et terminal mobile d'inter-exploitation inter-système - Google Patents

Procédé, dispositif et terminal mobile d'inter-exploitation inter-système Download PDF

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Publication number
WO2015021580A1
WO2015021580A1 PCT/CN2013/081250 CN2013081250W WO2015021580A1 WO 2015021580 A1 WO2015021580 A1 WO 2015021580A1 CN 2013081250 W CN2013081250 W CN 2013081250W WO 2015021580 A1 WO2015021580 A1 WO 2015021580A1
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WO
WIPO (PCT)
Prior art keywords
mobile terminal
operator
inter
terminal belongs
interoperation
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Application number
PCT/CN2013/081250
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English (en)
Chinese (zh)
Inventor
付霞
刘智华
闫海东
陈敏
Original Assignee
华为技术有限公司
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Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to PCT/CN2013/081250 priority Critical patent/WO2015021580A1/fr
Priority to CN201380001834.8A priority patent/CN104541548A/zh
Publication of WO2015021580A1 publication Critical patent/WO2015021580A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • 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

Definitions

  • the present invention relates to the field of mobile communication technologies, and in particular, to a method, an apparatus, and a mobile terminal for performing inter-system interoperation.
  • MOCN Multi-operator Core Network
  • the inventor of the present application found in the long-term research and development that under the MOCN network sharing networking mode, the existing heterogeneous system interoperability strategy cannot meet the needs of the customer's different system interoperability differentiated services, and cannot meet the needs of the scenario. Network performance has an impact.
  • the technical problem to be solved by the present invention is to provide a method, device and mobile terminal for inter-system interoperability, which can meet the needs of customer differentiated services and meet the needs of the scene.
  • the present invention provides a method for performing inter-system interoperation, including: the network side uses the received information from the mobile terminal to determine an operator to which the mobile terminal belongs; The inter-system interoperability parameter corresponding to the operator to which the end belongs, wherein the inter-system interoperation parameter is configured separately according to different operators; using the different system interoperation corresponding to the operator to which the mobile terminal belongs The parameter determines the switching of the different system of the mobile terminal.
  • the method further includes: sending the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs to the mobile terminal, so as to be used by the mobile terminal. Measurement of the decision of the switching system.
  • the information carries at least one of an International Mobile Subscriber Identity (IMSI), a Temporary Identity (TMSI), and a Temporary Logical Link Identity (TLLI).
  • IMSI International Mobile Subscriber Identity
  • TMSI Temporary Identity
  • TLLI Temporary Logical Link Identity
  • the step of configuring the inter-system interoperation parameter according to different operators includes: configuring different operators in the same cell level or controller level Different system interoperability parameters.
  • the present invention provides a method for performing inter-system interoperation, including: a mobile terminal transmitting information to a network side, where the information is used by the network side to determine an operator to which the mobile terminal belongs; the mobile terminal receives the network from the network a different system interoperation parameter corresponding to the operator to which the mobile terminal belongs; the mobile terminal performs measurement according to the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs, and obtains a measurement report, and the measurement The report is used to perform an inter-system handover decision; the mobile terminal sends the measurement 4 to the network side.
  • the present invention provides an apparatus for performing inter-system interoperation, the apparatus comprising: a determining module, a searching module, and a determining module; the determining module is configured to determine, by using information received from the mobile terminal, the mobile terminal belongs to The operator sends the determined operator information to which the mobile terminal belongs to the search module; the search module is configured to receive the operator information of the mobile terminal that is sent by the determining module, and search for the mobile terminal to which the mobile terminal belongs.
  • the operator corresponding to the inter-system interoperability parameter, and the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs is sent to the decision module, where the inter-system interoperation parameter is according to different operations
  • the determining module is configured to receive the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs, and use the different system corresponding to the operator to which the mobile terminal belongs Operating parameter, right The handover of the different system of the mobile terminal is decided.
  • the apparatus further includes: a sending module, where the sending module is configured to send, to the mobile terminal, a different system interoperation parameter corresponding to an operator to which the mobile terminal belongs In order for the mobile terminal to perform measurements for the inter-system handover decision.
  • the information carries at least one of an International Mobile Subscriber Identity (IMSI), a Temporary Identity (TMSI), and a Temporary Logical Link Identity (TLLI).
  • IMSI International Mobile Subscriber Identity
  • TMSI Temporary Identity
  • TLLI Temporary Logical Link Identity
  • the apparatus further includes a configuration module, where the configuration module is configured to separately configure different system interoperation parameters for different operators in the same cell level or controller level.
  • the present invention provides a mobile terminal, where the mobile terminal includes: a first sending module, a receiving module, a measurement report obtaining module, and a second sending module; the first sending module is configured to send information to the network side, where the information is sent Determining, by the network side, an operator to which the mobile terminal belongs; the receiving module is configured to: after the first sending module sends information to the network side, the mobile terminal receives an operator that is sent by the network side and belongs to the mobile terminal a corresponding inter-system interoperation parameter, and sending the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs to the measurement report obtaining module; the measurement report obtaining module is configured to receive the The inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs is measured according to the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs, obtains a measurement report, and sends the measurement report to the second The sending module sends, the measurement report is used to perform a different system switching decision; the second round.
  • the present invention provides an apparatus for performing inter-system interoperation, the apparatus comprising: a receiver, a processor, and a memory; the receiver receives information from the mobile terminal, and saves the information in the memory; The processor retrieves information from the mobile terminal stored in the memory, determines an operator to which the mobile terminal belongs, and searches for a different system interoperation parameter corresponding to the operator to which the mobile terminal belongs, where the different system interoperation parameter It is configured separately according to different operators; using the different system interoperation parameters corresponding to the operator to which the mobile terminal belongs, the mobile terminal The switching of the different system is judged.
  • the apparatus further includes: a transmitter, configured to send the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs to the mobile terminal, so that Measurements for different system handover decisions are made at the mobile terminal.
  • the information carries at least one of an International Mobile Subscriber Identity (IMSI), a Temporary Identity (TMSI), and a Temporary Logical Link Identity (TLLI).
  • IMSI International Mobile Subscriber Identity
  • TMSI Temporary Identity
  • TLLI Temporary Logical Link Identity
  • the processor is further configured to separately configure different system interoperation parameters for different operators in the same cell level or controller level.
  • the present invention provides a mobile terminal, where the terminal includes: a transmitter, a receiver, a processor, a memory, and a measurer; the transmitter is configured to send information to the network side, where the information is used by the network side to determine the mobile The operator to which the terminal belongs; the receiver is configured to receive the inter-system interoperation parameter sent from the network side corresponding to the operator to which the mobile terminal belongs; and the operator from the network side to which the mobile terminal belongs The corresponding inter-system interoperation parameter is stored in the memory; the processor is configured to retrieve a different system interoperation parameter corresponding to the operator to which the mobile terminal belongs, stored according to the mobile terminal to which the mobile terminal belongs The operator corresponding to the inter-system interoperability parameter, controls the meter to perform measurement, obtains a measurement report, and the measurement report is used to perform an inter-system handover decision; the transmitter is further configured to send the measurement report to the network side.
  • the present invention uses the received information from the mobile terminal to determine the operator to which the mobile terminal belongs; and finds the inter-system interoperation corresponding to the operator to which the mobile terminal belongs. Parameters, where different system interoperability parameters are configured according to different operators; using the found inter-system interoperation parameters, the handover of the mobile terminal's different system is determined. Because the inter-system interoperability parameters are configured separately according to different operators, in this way, the present invention can meet the needs of customer differentiated services and meet the scenario requirements, thereby ensuring network performance.
  • FIG. 1 is a schematic diagram of networking of an MOCN in an application scenario of a method for performing inter-system interoperation according to the present invention
  • FIG. 2 is a flowchart of an embodiment of a method for performing inter-system interoperation according to the present invention
  • FIG. 3 is a flow chart of another embodiment of a method for inter-system interoperation of the present invention.
  • FIG. 4 is a schematic diagram of an application method of the present invention for performing inter-system interoperation
  • FIG. 5 is a flow chart of still another embodiment of a method for inter-system interoperation of the present invention.
  • FIG. 6 is a schematic structural view of an embodiment of an apparatus for performing inter-system interoperation according to the present invention.
  • FIG. 7 is a schematic structural diagram of another embodiment of an apparatus for performing inter-system interoperation according to the present invention
  • FIG. 8 is a schematic structural diagram of an embodiment of a mobile terminal according to the present invention.
  • FIG. 9 is a schematic structural diagram of still another embodiment of an apparatus for performing inter-system interoperation according to the present invention.
  • FIG. 10 is a schematic structural diagram of another embodiment of the mobile terminal of the present invention.
  • FIG. 1 is a schematic diagram of a networking of an MOCN in an application scenario of a method for inter-system interoperability according to the present invention.
  • a multi-operator core network that is, a wireless network can be simultaneously connected to The core network nodes of multiple operators enable multiple operators to share the same set of wireless networks.
  • the characteristics of MOCN are: (1) each operator does not share the core network (CN, Core Network) node, and the CN nodes belong to different operators; (2) each operator shares wireless network resources (such as cell carrier frequency); the same share User equipment (UE, User Equipment) in the cell will be accessed by the radio access network.
  • CN core network
  • Core Network Wireless Network
  • the core network equipment of the operator to which the user A 7 belongs includes a mobile service switching center (MSC) 1 and a GPRS service support node 2
  • the core network equipment of the operator to which the user B 8 belongs includes the MSC 3 and the GPRS service support node 4
  • the operators of user A 7 and user B 8 share the base station subsystem through their respective independent core network devices.
  • BSS base station controller 5 and the base transceiver station 6, that is, the operators of the user A 7 and the user B 8 can use the same cell.
  • FIG. 2 is a flow chart of an embodiment of a method for performing inter-system interoperation according to the present invention. Includes:
  • Step S101 The network side determines the operator to which the mobile terminal belongs by using the received information from the mobile terminal.
  • the network side is relative to the wireless side, generally with a base station controller (BSC) or a radio network controller (RNC) as a dividing line, and the network side refers to an upward part including a BSC or an RNC, mainly a BSC or RNC, some core networks, etc.;
  • the wireless side refers to the downward part of the BSC or RNC, including base stations, repeaters, wireless transmission media, and so on.
  • the information that can be used to determine the operator to which the mobile terminal belongs includes, but is not limited to: an International Mobile Subscriber Identity (IMSI), a Temporary Identity (TMSI) or a Temporary Logical Link Identity (TLLI), and other information that can be used to determine the operator to which the mobile terminal belongs. Also included: SMS center number, base station information, and/or IP information.
  • IMSI International Mobile Subscriber Identity
  • TMSI Temporary Identity
  • TLI Temporary Logical Link Identity
  • the International Mobile Subscriber Identification Number is a distinguishing mobile user's logo that is stored in the SIM card and can be used to distinguish valid information from mobile users.
  • the total length of IMSI is no more than 15 digits, and the number is 0-9.
  • the mobile country code MCC, Mobile Country Code
  • MCC Mobile Country Code
  • MCC of China is 460
  • MNC Mobile Network Code
  • MSIN Mobile Subscriber Identity
  • TMSI Temporary Mobile Subscriber Identity
  • IMSI International Mobile Subscriber Identity
  • VLR Visitor Location Register
  • Temporary Logical Link Identifier (TLLI) is used to distinguish different MSs when the P-TMSI is not allocated in the initial stage of MS access to the GPRS network.
  • the mobile terminal sends information to the base station controller (BSC) or the radio network controller (RNC) on the network side during the call setup process, and after receiving the information, the network side uses the received information from the mobile terminal to determine the mobile.
  • BSC base station controller
  • RNC radio network controller
  • the network side uses the received information from the mobile terminal to determine the mobile.
  • the network side needs to combine the corresponding routing algorithm to determine the operator to which the mobile terminal belongs.
  • Step S102 Find a different system interoperation parameter corresponding to the operator to which the mobile terminal belongs, where the inter-system interoperation parameters are respectively configured according to different operators.
  • Inter-system interoperability is a new topic that has been proposed after deploying 3G networks (using the WCDMA standard).
  • the main goal of inter-system interoperability is to allow users to transition to 2G networks (using GSM) without interruption in the 3G network (or 4G network), and to use 2G networks as 3G networks (or 4G networks).
  • the necessary support and supplementation conversely, when the user moves to a 3G network (or 4G network) to cover a sufficient area, the user is allowed to transition from the 2G network to the 3G network (or 4G network) without interruption of the service.
  • the inter-system interoperation mainly includes reselection and handover operations. In the present invention, the inter-system interoperation refers to the handover operation.
  • the different system interoperation parameters include reselection parameters and handover parameters.
  • the handover parameters include various threshold parameters, hysteresis parameters, duration parameters, and the like, for example: 2D quality threshold, 2D intensity threshold, 2F hysteresis window, 2F event Conditions are established for duration and so on.
  • the inter-system interoperation parameter corresponding to the operator is found.
  • the inter-system interoperability parameters are configured according to different operators, that is, different operators, and the configuration of the inter-system interoperation parameters is different.
  • Step S103 Determine, by using the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs, the handover of the different system of the mobile terminal.
  • the parameter can be used to determine the handover of the mobile terminal by the different system.
  • the operator of the mobile terminal is China Mobile.
  • the reference value range of the 3A quality threshold corresponding to China Mobile is: -24dB to OdB.
  • the larger the parameter setting the easier the 3A event is triggered.
  • the mobile terminal The easier it is to switch, when the parameter value is set too large, it is possible for the mobile terminal to switch when the current system quality is acceptable.
  • After finding the configured 3A quality threshold corresponding to China Mobile it can trigger the switching of the different system of the mobile terminal.
  • the network side of the present invention determines the operator to which the mobile terminal belongs by using the received information from the mobile terminal; and searches for the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs, where the inter-system interoperation parameters are different according to different
  • the operator separately configures; using the found inter-system interoperation parameters to determine the handover of the mobile terminal's different system.
  • the inter-system interoperability parameters are configured according to different operators. In this way, the present invention can meet the needs of customer differentiated services and meet the scenario requirements, thereby ensuring network performance.
  • FIG. 3 is a flowchart of another embodiment of a method for performing inter-system interoperation according to the present invention, including:
  • Step S201 Configure different system interoperation parameters for different operators in the same cell level or controller level.
  • the inter-system interoperability parameters of each operator can be configured separately according to the cell (CELL) level or the controller (BSC or RNC) level, that is, using the "CELL+operator” or "BSC or RNC+operator” as the primary key for different systems. Configuration of interoperability parameters. Examples are as follows:
  • the present invention can realize the separation of inter-operating system interoperability strategies, thereby satisfying the customer's differentiated requirements and scenario requirements.
  • Step S202 The network side determines, by using the received information from the mobile terminal, the mobile terminal belongs to Operator.
  • the network side is relative to the wireless side, generally with a base station controller (BSC) or a radio network controller (RNC) as a dividing line, and the network side refers to an upward part including a BSC or an RNC, mainly a BSC or RNC, core network of some packet domains, etc.; wireless side refers to the downward part of the BSC or RNC, including base stations, repeaters, wireless transmission media, and so on.
  • BSC base station controller
  • RNC radio network controller
  • the information that can be used to determine the operator to which the mobile terminal belongs includes, but is not limited to: an International Mobile Subscriber Identity (IMSI), a Temporary Identity (TMSI) or a Temporary Logical Link Identity (TLLI), and other information that can be used to determine the operator to which the mobile terminal belongs. Also included: SMS center number, base station information, and/or IP information.
  • IMSI International Mobile Subscriber Identity
  • TMSI Temporary Identity
  • TLI Temporary Logical Link Identity
  • the mobile terminal sends information to the base station controller (BSC) or the radio network controller (RNC) on the network side during the call setup process, and after receiving the information, the network side uses the received information from the mobile terminal to determine the mobile.
  • BSC base station controller
  • RNC radio network controller
  • the network side uses the received information from the mobile terminal to determine the mobile.
  • the terminal belongs to the operator, if the information includes IMSI, TMSI or TLLI, the network side needs to combine the corresponding routing algorithm to determine the operator to which the mobile terminal belongs.
  • Step S203 Find a different system interoperation parameter corresponding to the operator to which the mobile terminal belongs, where the inter-system interoperation parameters are respectively configured according to different operators.
  • the different system interoperation parameters include reselection parameters and handover parameters.
  • the inter-system interoperation parameters refer to handover parameters, including various threshold parameters, hysteresis parameters, duration parameters, etc., for example: 2D quality threshold, 2D intensity Threshold, 2F hysteresis window, 2F event condition duration, etc.
  • the inter-system interoperation parameter corresponding to the operator is found.
  • the inter-system interoperability parameters are configured according to different operators, that is, different operators, and the configuration of the inter-system interoperation parameters is different.
  • Step S204 Determine, by using the inter-system interoperation parameter that has been found corresponding to the operator to which the mobile terminal belongs, to switch the different system of the mobile terminal.
  • the parameter can be used to determine the handover of the mobile terminal by the different system.
  • Step S205 The inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs is found. The number is sent to the mobile terminal so that the mobile terminal performs measurements for the inter-system handover decision. In order to perform the decision of the inter-system handover, some inter-system interoperation parameters need to be sent to the mobile terminal, so that the mobile terminal can perform measurement according to the parameter.
  • step S204 there is no obvious sequential relationship between step S204 and step S205.
  • the steps in the above embodiments may be increased or decreased according to specific situations, and an application of the present invention in practice is not exemplified herein.
  • GSM Global System of Mobile Communication
  • MOCN Multi-Operator Core Network
  • A is shared with operator B.
  • the users of operators A and B can trigger the GSM system to the universal mobile communication system (UMTS) while satisfying different strategies.
  • UMTS universal mobile communication system
  • Universal Mobile Telecommunications System that is, the user of the operator A triggers the handover of the GSM system to the UMTS system when the condition A is satisfied, and the user of the operator B triggers the handover of the GSM system to the UMTS system when the condition B is satisfied.
  • the network side of the present invention determines the operator to which the mobile terminal belongs by using the received information from the mobile terminal; and searches for the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs, where the inter-system interoperation parameters are different according to different
  • the operator separately configures; using the found inter-system interoperation parameters to determine the handover of the mobile terminal's different system.
  • the inter-system interoperability parameters are configured according to different operators. In this way, the present invention can meet the needs of customer differentiated services and meet the scenario requirements, thereby ensuring network performance.
  • FIG. 5 is a flowchart of still another embodiment of a method for performing inter-system interoperation according to the present invention, including:
  • Step S301 The mobile terminal sends information to the network side, where the information is used by the network side to determine the operator to which the mobile terminal belongs.
  • the mobile terminal sends information to the base station controller (BSC) or the radio network controller (RNC) on the network side, and after receiving the information, the network side uses the received mobile terminal from the mobile terminal.
  • the information determines the operator to which the mobile terminal belongs, and the information includes IMSI, TMSI or TLLI.
  • Step S302 The mobile terminal receives the inter-system interoperation parameter sent from the network side corresponding to the operator to which the mobile terminal belongs.
  • the mobile terminal receives the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs from the network side, for example, receives a system message from the network side, and carries the system message corresponding to the operator to which the mobile terminal belongs.
  • the inter-system interoperation parameters corresponding to the operator to which the mobile terminal belongs from the network side are received by other systems, and are not limited herein.
  • Step S303 The mobile terminal performs measurement according to the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs, and obtains a measurement report, where the measurement report is used for performing a different system handover decision on the network side.
  • the mobile terminal After receiving the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs, the mobile terminal performs measurement according to the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs, and obtains a measurement report, where the measurement report is used for Perform a different system handover decision.
  • Step S304 The mobile terminal sends a measurement report to the network side.
  • the mobile terminal of the present invention sends information to the network side, where the information is used by the network side to determine the operator to which the mobile terminal belongs; the mobile terminal receives the inter-system interoperation parameter sent by the network side corresponding to the operator to which the mobile terminal belongs; The inter-system interoperability parameters corresponding to the operator to which the mobile terminal belongs are measured, a measurement report is obtained, and the measurement report is used to perform an inter-system handover decision. Since the network side sends the inter-system interoperability parameters corresponding to the operator to which the mobile terminal belongs, in this way, the requirements of the customer differentiated service can be satisfied, and the scenario requirements can be met, thereby ensuring network performance.
  • FIG. 6 is a schematic structural diagram of an apparatus for performing inter-system interoperation according to the present invention.
  • the apparatus includes: a determining module 101, a searching module 102, and a decision module 103.
  • the determining module 101 is configured to determine the operator to which the mobile terminal belongs by using the received information from the mobile terminal, and send the determined operator information to which the mobile terminal belongs to the searching module 102.
  • Information that can be used to determine the operator to which the mobile terminal belongs includes, but is not limited to: International Mobile Users
  • the identification code IMSI, the temporary identification code TMSI or the temporary logical link identifier TLLI, and other information that can be used to determine the operator to which the mobile terminal belongs further includes: a short message center number, base station information, and/or IP information.
  • the mobile terminal sends information to the base station controller (BSC) or the radio network controller (RNC) on the network side during the call setup process, and after receiving the information, the network side uses the received information from the mobile terminal to determine the mobile.
  • BSC base station controller
  • RNC radio network controller
  • the network side uses the received information from the mobile terminal to determine the mobile.
  • the terminal belongs to the operator, if the information includes IMSI, TMSI or TLLI, the network side needs to combine the corresponding routing algorithm to determine the operator to which the mobile terminal belongs.
  • the searching module 102 is configured to receive the operator information to which the mobile terminal belongs by the determining module 101, find the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs, and associate the found carrier with the operator to which the mobile terminal belongs.
  • the inter-system interoperation parameters are sent to the decision module 103, where the inter-system inter-operation parameters are respectively configured according to different operators.
  • the different system interoperation parameters include reselection parameters and handover parameters.
  • the inter-system interoperation parameters refer to handover parameters, including various threshold parameters, hysteresis parameters, duration parameters, etc., for example: 2D quality threshold, 2D intensity Threshold, 2F hysteresis window, 2F event condition duration, etc.
  • the inter-system interoperation parameter corresponding to the operator is found.
  • the inter-system interoperability parameters are configured according to different operators, that is, different operators, and the configuration of the inter-system interoperation parameters is different.
  • the determining module 103 is configured to receive the discovered inter-system interoperation parameters corresponding to the operator to which the mobile terminal belongs, which is sent by the searching module 102, and use the discovered inter-system interoperation parameters corresponding to the operator to which the mobile terminal belongs. The decision of the handover of the different system of the mobile terminal is made.
  • the parameter can be used to determine the handover of the different system of the mobile terminal.
  • the network side of the present invention determines the operator to which the mobile terminal belongs by using the received information from the mobile terminal; and searches for the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs, where the inter-system interoperation parameters are different according to different
  • the operator separately configures; uses the different system interoperability parameters corresponding to the operator to which the mobile terminal belongs to determine the handover of the different system of the mobile terminal. Determined.
  • the inter-system interoperability parameters are configured according to different operators. In this way, the present invention can meet the needs of customer differentiated services and meet the scenario requirements, thereby ensuring network performance.
  • FIG. 7 is a schematic structural diagram of another embodiment of an apparatus for inter-system interoperation according to the present invention.
  • the apparatus includes: a determining module 201, a searching module 202, a decision module 203, a sending module 204, and a configuration module 205.
  • the determining module 201 is configured to determine, by using the received information from the mobile terminal, the operator to which the mobile terminal belongs, and send the determined operator information to which the mobile terminal belongs to the searching module 202.
  • the information that can be used to determine the operator to which the mobile terminal belongs includes, but is not limited to: an International Mobile Subscriber Identity (IMSI), a Temporary Identity (TMSI) or a Temporary Logical Link Identity (TLLI), and other information that can be used to determine the operator to which the mobile terminal belongs. Also included: SMS center number, base station information, and/or IP information.
  • IMSI International Mobile Subscriber Identity
  • TMSI Temporary Identity
  • TLI Temporary Logical Link Identity
  • the mobile terminal sends information to the base station controller (BSC) or the radio network controller (RNC) on the network side during the call setup process, and after receiving the information, the network side uses the received information from the mobile terminal to determine the mobile.
  • BSC base station controller
  • RNC radio network controller
  • the network side uses the received information from the mobile terminal to determine the mobile.
  • the terminal belongs to the operator, if the information includes IMSI, TMSI or TLLI, the network side needs to combine the corresponding routing algorithm to determine the operator to which the mobile terminal belongs.
  • the searching module 202 is configured to receive the operator information to which the mobile terminal is sent by the determining module 201, find the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs, and associate the found carrier with the operator to which the mobile terminal belongs.
  • the inter-system interoperation parameters are sent to the decision module 203, where the inter-system inter-operation parameters are respectively configured according to different operators.
  • the different system interoperation parameters include reselection parameters and handover parameters.
  • the inter-system interoperation parameters refer to handover parameters, including various threshold parameters, hysteresis parameters, duration parameters, etc., for example: 2D quality threshold, 2D intensity Threshold, 2F hysteresis window, 2F event condition duration, etc.
  • the inter-system interoperation parameter corresponding to the operator is found.
  • the inter-system interoperability parameters are configured separately according to different operators, that is, different operators, the inter-system interoperation parameters are configured differently.
  • the determining module 203 is configured to receive the discovered inter-system interoperation parameters corresponding to the operator to which the mobile terminal belongs, which is sent by the searching module 202, and use the discovered inter-system interoperation parameters corresponding to the operator to which the mobile terminal belongs. The decision of the handover of the different system of the mobile terminal is made.
  • the parameter can be used to determine the handover of the different system of the mobile terminal.
  • the sending module 204 is configured to send the discovered inter-system interworking parameters corresponding to the operator to which the mobile terminal belongs to the mobile terminal, so that the mobile terminal performs measurement for the inter-system handover decision.
  • inter-system interoperation parameters need to be sent to the mobile terminal, so that the mobile terminal can perform measurement according to the parameter.
  • the configuration module 205 is configured to separately configure different system interoperation parameters for different operators in the same cell level or controller level.
  • the inter-system interoperability parameters of each operator can be configured separately according to the cell (CELL) level or the controller (BSC or RNC) level, that is, using the "CELL+operator” or "BSC or RNC+operator” as the primary key for different systems. Configuration of interoperability parameters.
  • the network side of the present invention determines the operator to which the mobile terminal belongs by using the received information from the mobile terminal; and searches for the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs, where the inter-system interoperation parameters are different according to different
  • the operator performs the configuration separately; and uses the different system interoperability parameters corresponding to the operator to which the mobile terminal belongs to determine the handover of the different system of the mobile terminal. Since the inter-system interoperability parameters are configured separately according to different operators, in this way, the present invention can meet the needs of the customer differentiated services and meet the scenario requirements, thereby ensuring network performance.
  • FIG. 8 is a schematic structural diagram of an embodiment of a mobile terminal according to the present invention.
  • the mobile terminal includes: a first sending module 301, a receiving module 302, a measurement report obtaining module 303, and a second sending module 304.
  • the first sending module 301 is configured to send information to the network side, where the information is used by the network side to determine an operator to which the mobile terminal belongs.
  • the mobile terminal sends information to the base station controller (BSC) or the radio network controller (RNC) on the network side during the call setup process, and after receiving the information, the network side uses the received information from the mobile terminal to determine the mobile.
  • BSC base station controller
  • RNC radio network controller
  • the operator to which the terminal belongs, this information includes IMSI, TMSI or TLLI.
  • the receiving module 302 is configured to: after the first sending module 301 sends the information to the network side, receive the inter-system interoperation parameter sent by the network side corresponding to the operator to which the mobile terminal belongs, and compare with the operator to which the mobile terminal belongs The corresponding inter-system interoperation parameters are sent to the measurement report obtaining module 303.
  • the mobile terminal receives the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs from the network side, for example, receives a system message from the network side, and carries the system message corresponding to the operator to which the mobile terminal belongs.
  • the inter-system interoperation parameters corresponding to the operator to which the mobile terminal belongs from the network side are received by other systems, and are not limited herein.
  • the measurement report obtaining module 303 is configured to receive the inter-system interoperation parameter sent by the receiving module 302 corresponding to the operator to which the mobile terminal belongs, and the mobile terminal performs measurement according to the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs. And obtaining a measurement report, and sending the measurement report to the second sending module 304, where the measurement is used to perform an inter-system handover decision.
  • the mobile terminal After receiving the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs, the mobile terminal performs measurement according to the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs, and obtains a measurement report.
  • the measurement report is used to make an inter-system handover decision.
  • the second sending module 304 is configured to receive the measurement report sent by the measurement report obtaining module 303, and send the measurement report to the network side.
  • the mobile terminal of the present invention sends information to the network side, where the information is used by the network side to determine the operator to which the mobile terminal belongs; the mobile terminal receives the inter-system interoperation parameter sent by the network side corresponding to the operator to which the mobile terminal belongs; Inter-system interoperability corresponding to the operator to which the mobile terminal belongs Measurements are made as parameters, measurement reports are obtained, and measurement reports are used to make inter-system handover decisions.
  • FIG. 9 is a schematic structural diagram of still another embodiment of an apparatus for inter-system interoperation according to the present invention.
  • the apparatus includes: a receiver 11, a processor 12, a memory 13, a transmitter 14, and a data bus 15, wherein The processor 11, the memory 13, and the transmitter 14 are all in connection communication with the processor 12 via the data bus 15.
  • the receiver 11 receives the information from the mobile terminal and stores the information in the memory 13.
  • the processor 12 retrieves the information from the mobile terminal stored in the memory 13, determines the operator to which the mobile terminal belongs, and searches for the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs, wherein the inter-system interoperation parameter is in accordance with The different operators are configured separately; and the different system interoperability parameters corresponding to the operator to which the mobile terminal belongs are used to determine the handover of the different system of the mobile terminal.
  • the memory 13 is used to store different system interoperability parameters configured according to different operators.
  • the apparatus further includes a transmitter 14, the transmitter 14 is configured to send the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs to the mobile terminal, so that the mobile terminal performs measurement for the inter-system handover decision.
  • the information carries at least one of an International Mobile Subscriber Identity (IMSI), a Temporary Identity (TMSI), and a Temporary Logical Link Identity (TLLI).
  • IMSI International Mobile Subscriber Identity
  • TMSI Temporary Identity
  • TLLI Temporary Logical Link Identity
  • the processor 12 is further configured to separately configure different system interoperation parameters for different operators in the same cell level or controller level.
  • FIG. 10 is a schematic structural diagram of another embodiment of a mobile terminal according to the present invention.
  • the device includes: a transmitter 21, a receiver 22, a processor 23, a memory 24, a measurer 25, and a data bus 26, wherein the transmitter 21.
  • the receiver 22, the memory 24, and the measurer 25 are all in connection communication with the processor 23 via the data bus 26.
  • the transmitter 21 is configured to send information to the network side, where the information is used by the network side to determine the operator to which the mobile terminal belongs.
  • the receiver 22 is configured to receive the inter-system interoperation parameter sent by the network side corresponding to the operator to which the mobile terminal belongs, and save the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs from the network side.
  • the measurement measurer performs measurement, obtains a measurement report, and the measurement is used to perform an inter-system handover decision.
  • the transmitter 21 is also used to send a measurement to the network side.
  • the mobile terminal of the present invention sends information to the network side, where the information is used by the network side to determine the operator to which the mobile terminal belongs; the mobile terminal receives the inter-system interoperation parameter sent by the network side corresponding to the operator to which the mobile terminal belongs; The inter-system interoperability parameters corresponding to the operator to which the mobile terminal belongs are measured, a measurement report is obtained, and the measurement report is used to perform an inter-system handover decision.
  • the disclosed system, apparatus, and method may be implemented in other manners.
  • the device implementations described above are merely illustrative.
  • the division of the modules or units is only a logical function division.
  • there may be another division manner for example, multiple units or components may be used. Combined or can be integrated into another system, or some features can be ignored, or not executed.
  • Another point that is shown or discussed between each other The coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
  • the units described as separate components may or may not be physically separate, and the components displayed as the units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the embodiments of the present embodiment.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.
  • the integrated unit if implemented in the form of a software functional unit and sold or used as a standalone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may contribute to the prior art or all or part of the technical solution may be embodied in the form of a software product stored in a storage medium.
  • the instructions include a plurality of instructions for causing a computer device (which may be a personal computer, a server, or a partial step.
  • the foregoing storage medium includes: a USB flash drive, a removable hard disk, a read-only memory (ROM), a random access memory

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

Abstract

La présente invention concerne un procédé, un dispositif et un terminal mobile d'inter-exploitation inter-système. Le procédé comprend : la détermination, d'un côté réseau, d'un opérateur du terminal mobile au moyen des informations reçues en provenance du terminal mobile; la recherche d'un paramètre d'inter-exploitation inter-système correspondant à l'opérateur du terminal mobile, le paramètre d'inter-exploitation inter-système étant respectivement configuré conformément à différents opérateurs; et l'évaluation d'un transfert intercellulaire inter-système du terminal mobile au moyen du paramètre d'inter-exploitation inter-système correspondant à l'opérateur du terminal mobile. De cette manière, la présente invention permet de satisfaire aux exigences de clients par rapport à des services différenciés et de satisfaire aux exigences fondées sur un scénario.
PCT/CN2013/081250 2013-08-12 2013-08-12 Procédé, dispositif et terminal mobile d'inter-exploitation inter-système WO2015021580A1 (fr)

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PCT/CN2013/081250 WO2015021580A1 (fr) 2013-08-12 2013-08-12 Procédé, dispositif et terminal mobile d'inter-exploitation inter-système
CN201380001834.8A CN104541548A (zh) 2013-08-12 2013-08-12 异系统互操作的方法、装置及移动终端

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