WO2015021580A1 - Inter-system interoperation method, device and mobile terminal - Google Patents

Abstract

Disclosed are an inter-system interoperation method, device and mobile terminal. The method comprises: a network side determines an operator of the mobile terminal by using the received information coming from the mobile terminal; search an inter-system interoperation parameter corresponding to the operator of the mobile terminal, wherein the inter-system interoperation parameter is respectively configured according to different operators; and judge an inter-system handover of the mobile terminal by using the inter-system interoperation parameter corresponding to the operator of the mobile terminal. In this way, the present invention can meet the requirements of clients for differentiated services and meet the scenario-based requirements.

Description

 Method, device and mobile terminal for interoperating different systems

[Technical Field]

 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.

【Background technique】

 As the pressure on market competition has intensified, reducing operating costs has become an important consideration for operators to build networks. Operators at different stages of development, if they can cooperate to achieve resource sharing, can take advantage of long-term complements to achieve maximum capital utilization. Among them, the Multi-operator Core Network (MOCN) is one of the solutions for realizing operator resource sharing.

 In addition, for a long period of time, different system networks (such as 2G, 3G, 4G) will exist at the same time to provide services to users. To this end, the network side introduces heterogeneous system interoperability. Through interoperability of different systems, operators can complement each other's network, improve the coverage of existing networks, and improve network quality. The parameters related to the current inter-system interoperation algorithm are basically cell-level configurations, and users residing in the same cell use the same algorithm parameters to perform the decision of the inter-system interoperation algorithm. Based on the existing inter-system interoperability policy, in the MOCN network sharing networking mode, since the MOCN cell is shared by multiple operators, the inter-system interoperability policies of all operators are the same.

 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.

[Summary of the Invention]

 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.

In a first aspect, 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.

 In a first possible implementation manner of the first aspect, 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.

 In a second possible implementation of the first aspect, the information carries at least one of an International Mobile Subscriber Identity (IMSI), a Temporary Identity (TMSI), and a Temporary Logical Link Identity (TLLI).

 In a third possible implementation manner of the first aspect, 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.

 In a second aspect, 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.

In a third aspect, 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.

 In a first possible implementation manner of the third aspect, 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.

 In a second possible implementation of the third aspect, the information carries at least one of an International Mobile Subscriber Identity (IMSI), a Temporary Identity (TMSI), and a Temporary Logical Link Identity (TLLI).

 In a third possible implementation manner of the third aspect, 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.

 In a fourth aspect, 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 sending module is configured to receive the measurement report sent by the measurement report obtaining module, and send the measurement report to the network side.

In a fifth aspect, 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.

 In a first possible implementation manner of the fifth aspect, 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.

 In a second possible implementation of the fifth aspect, the information carries at least one of an International Mobile Subscriber Identity (IMSI), a Temporary Identity (TMSI), and a Temporary Logical Link Identity (TLLI).

 In a third possible implementation manner of the fifth aspect, the processor is further configured to separately configure different system interoperation parameters for different operators in the same cell level or controller level.

 According to a sixth aspect, 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 beneficial effects of the present invention are: Different from the prior art, 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.

[Description of the Drawings] 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;

 3 is a flow chart of another embodiment of a method for inter-system interoperation of the present invention;

 4 is a schematic diagram of an application method of the present invention for performing inter-system interoperation;

 5 is a flow chart of still another embodiment of a method for inter-system interoperation of the present invention;

 6 is a schematic structural view of an embodiment of an apparatus for performing inter-system interoperation according to the present invention;

 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;

 9 is a schematic structural diagram of still another embodiment of an apparatus for performing inter-system interoperation according to the present invention; and FIG. 10 is a schematic structural diagram of another embodiment of the mobile terminal of the present invention.

【detailed description】

 The invention will now be described in detail in conjunction with the drawings and embodiments.

 Referring to FIG. 1 , 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 (MOCN), 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.

(RAN, Radio Access Network) routes to the CN of the respective contracted carrier. In FIG. 1, 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, and 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) equipment: The 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.

Referring to FIG. 2, 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.

 The International Mobile Subscriber Identification Number (IMSI) 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) is the country code of the mobile user, which is 3 digits. The MCC of China is 460; mobile network code ( MNC (Mobile Network Code) is a mobile network number consisting of up to two digits for identifying the mobile communication network to which the mobile subscriber belongs; the Mobile Subscriber Identity (MSIN) is used to identify mobile subscribers in a mobile communication network.

 The Temporary Mobile Subscriber Identity (TMSI) is equivalent to IMSI, which is a number that is set to be confidential to IMSI. When the mobile user calls each time, the Visitor Location Register (VLR, Visitor Location Register) assigns a unique TMSI number, which is used only locally, and is a 4-byte Binary Code Decimal. There is no long-term fixed relationship between TMSI and IMSI, which is only temporarily specified when a mobile station (MS) calls, that is, TMSI can be used repeatedly for different MSs.

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. When 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 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. In the present invention, 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.

 After determining the operator to which the mobile terminal belongs, 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.

After the network side finds the system interoperability parameter corresponding to the operator to which the mobile terminal belongs, the parameter can be used to determine the handover of the mobile terminal by the different system. For example: 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.

 Referring to FIG. 3, 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:

 1) For the parameters of the cell-level configuration, you need to configure according to the "CELL+Operator" as the primary key.

4 columns ^ mouth ^ mouth 1 Ϋί ^

 Table 1

4 2

4 2

Community 2 operator 2

 2) For the parameters of the controller level configuration, you need to configure according to the "BSC or RNC + Carrier" as the primary key. For example, as shown in Table 2:

 Table 2

通过这种方式， 本发明可以实现运营商间异系统互操作策略的分离， 从而 够满足客户差异化的需求和场景化的需求。

In this way, 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.

 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.

 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. When 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. In the present invention, 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.

 After determining the operator to which the mobile terminal belongs, 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.

 After the network side finds the system interoperability parameter corresponding to the operator to which the mobile terminal belongs, 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.

 It should be noted that there is no obvious sequential relationship between step S204 and step S205. In practical applications, 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. For example, as shown in FIG. 4, a Global System of Mobile Communication (GSM) network is taken as an example. In a Multi-Operator Core Network (MOCN), a GSM MOCN Cell is operated by a carrier. A is shared with operator B. After the separation of the inter-system interoperability policies of the operators, the users of operators A and B can trigger the GSM system to the universal mobile communication system (UMTS) while satisfying different strategies. , 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.

 Referring to FIG. 5, 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.

During the call setup process, 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.

 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. Therefore, 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.

 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.

 Referring to FIG. 6, 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. When 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. In the present invention, 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.

 After determining the operator to which the mobile terminal belongs, 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.

 After the network side finds the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs, 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.

 Referring to FIG. 7, 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.

 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. When 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. In the present invention, 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.

After determining the operator to which the mobile terminal belongs, 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.

 After the network side finds the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs, 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.

 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.

 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.

 It should be noted that, in practical applications, the modules or units in the foregoing embodiments may be increased or decreased according to specific conditions, and details are not described herein.

 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.

Referring to FIG. 8, 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. 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.

 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. Therefore, 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.

 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. By receiving the inter-system interoperability parameters from the network side 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.

 Referring to FIG. 9, 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).

 The processor 12 is further configured to separately configure different system interoperation parameters for different operators in the same cell level or controller level.

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 according to different operators. The configuration is performed separately; using the found different system interoperation parameters corresponding to the operator to which the mobile terminal belongs, the handover of the different system of the mobile terminal is decided. Since the inter-system interoperability parameters are configured separately according to different operators, in this way, this The invention can meet the needs of differentiated services of customers and meet the needs of the scenario to ensure network performance. Referring to FIG. 10, 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. In the memory 24. Different system interoperability parameters, according to the inter-system interoperability parameters corresponding to the operator to which the mobile terminal belongs, 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. By receiving the inter-system interoperability parameters from the network side corresponding to the operator to which the mobile terminal belongs, in this way, the requirements of the customer differentiated service can be met, and the scenario requirements can be met, thereby ensuring network performance.

In the several embodiments provided by the present invention, it should be understood that the disclosed system, apparatus, and method may be implemented in other manners. For example, the device implementations described above are merely illustrative. For example, the division of the modules or units is only a logical function division. In actual implementation, 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.

 In addition, 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 A medium that can store program code, such as a memory (RAM, Random Access Memory), a disk or an optical disk.

 The above description is only the embodiment of the present invention, and is not intended to limit the scope of the invention, and the equivalent structure or equivalent process transformation using the specification and the drawings of the present invention may be directly or indirectly applied to other related technologies. The scope of the invention is included in the scope of patent protection of the present invention.

Claims

Rights request A method for performing inter-system interoperation, comprising:  The network side determines the operator to which the mobile terminal belongs by using the received information from the mobile terminal;  Finding a different system interoperation parameter corresponding to the operator to which the mobile terminal belongs, where the different system interoperation parameters are respectively configured according to different operators;  And using the different system interoperation parameter corresponding to the operator to which the mobile terminal belongs to determine a handover of the different system of the mobile terminal.  The method according to claim 1, wherein the method further comprises: sending the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs to the mobile terminal, so as to facilitate The mobile terminal performs measurements for inter-system handover decisions.  The method according to claim 1, wherein the information carries at least one of an International Mobile Subscriber Identity (IMSL) Temporary Identity (TMSI) and a Temporary Logical Link Identity (TLLI).  The method according to claim 1, wherein the step of configuring the inter-system interoperation parameter according to different operators includes: providing different operators in the same cell level or controller level. Configure different system interoperability parameters separately.  5. A method for inter-system interoperability, comprising:  The mobile terminal sends information to the network side, where the information is used by the network side to determine an operator to which the mobile terminal belongs;  Receiving, by the mobile terminal, a different system interoperation parameter that is sent by the network side and corresponding to an 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 to perform an inter-system handover decision;  The mobile terminal sends the measurement to the network side. 6. A device for inter-system interoperability, characterized in that the device comprises: determining a mode Block, lookup module, and decision module;  The determining module is configured to determine, by using the received information from the mobile terminal, an operator to which the mobile terminal belongs, and send the determined operator information to which the mobile terminal belongs to the search module;  The searching module is configured to receive operator information to which the mobile terminal belongs according to the determining module, search for an inter-system interoperation parameter corresponding to an operator to which the mobile terminal belongs, and perform the The inter-system interoperation parameters corresponding to the operator to which the terminal belongs are sent to the decision module, where the inter-system interoperation parameters are respectively configured according to different operators;  The determining module is configured to receive the inter-system interoperability parameter corresponding to the operator to which the mobile terminal belongs, and use the inter-system interoperation corresponding to the operator to which the mobile terminal belongs The parameter determines a handover of the different system of the mobile terminal.  The device according to claim 6, wherein the device further comprises a sending module, wherein the sending module is configured to send the different system interoperation parameter corresponding to an operator to which the mobile terminal belongs The mobile terminal is provided to facilitate measurement of the inter-system handover decision by the mobile terminal.  8. The apparatus according to claim 6, wherein the information carries at least one of an International Mobile Subscriber Identity (IMSI), a Temporary Identity (TMSI), and a Temporary Logical Link Identity (TLLI).  The device according to claim 6, wherein the device further comprises a configuration module, where the configuration module is configured to separately configure different system interoperability for different operators in the same cell level or controller level. parameter.  A mobile terminal, comprising: 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 used by the network side to determine 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, receive a different system interoperation parameter that is sent by the network side and corresponds to an operator to which the mobile terminal belongs, and Transmitting, by the measurement report obtaining module, the inter-system interoperation parameter corresponding to the operator to which the mobile terminal belongs;  The measurement report obtaining module is configured to receive, by the receiving module, a different system interoperation parameter corresponding to an operator to which the mobile terminal belongs, according to the different system corresponding to the operator to which the mobile terminal belongs Performing measurement on the interoperation parameter, obtaining a measurement report, and transmitting the measurement report to the second sending module, where the measurement is used to perform an inter-system handover decision;  The second sending module is configured to receive the measurement report sent by the measurement report obtaining module, and send the measurement report to the network side.  11. An apparatus for inter-system interoperability, 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, and determines an operator to which the mobile terminal belongs Searching for a different system interoperation parameter corresponding to the operator to which the mobile terminal belongs, where the different system interoperation parameters are respectively configured according to different operators; The inter-system interoperability parameter corresponding to the operator determines the handover of the different system of the mobile terminal.  The device according to claim 11, wherein the device further comprises a transmitter, where the transmitter is configured to send the inter-system interoperation parameter corresponding to an operator to which the mobile terminal belongs The mobile terminal is configured to facilitate measurement of the inter-system handover decision by the mobile terminal.  13. The apparatus according to claim 11, wherein the information carries at least one of an International Mobile Subscriber Identity (IMSI), a Temporary Identity (TMSI), and a Temporary Logical Link Identity (TLLI).  The device according to claim 11, wherein the processor is further configured to separately configure different system interoperation parameters for different operators in the same cell level or controller level.  A mobile terminal, the terminal comprising: 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 a different system interoperation parameter that is sent by the network side and that corresponds to an operator to which the mobile terminal belongs, and the operator from the network side and the mobile terminal belongs to Corresponding different system interoperability parameters are stored in the memory; corresponding inter-system interoperation parameters are controlled, and the measuring device is controlled to perform measurement according to an inter-system interoperation parameter corresponding to an operator to which the mobile terminal belongs Obtaining a measurement report, where the measurement report is used to perform an inter-system handover decision;  The transmitter is further configured to send the measurement to the network side.