WO2016201806A1

WO2016201806A1 - Self-adaptation method for terminal and terminal card, and computer storage medium

Info

Publication number: WO2016201806A1
Application number: PCT/CN2015/089933
Authority: WO
Inventors: 宋亚鹏
Original assignee: 深圳市中兴微电子技术有限公司
Priority date: 2015-06-16
Filing date: 2015-09-18
Publication date: 2016-12-22
Also published as: CN106332049A; CN106332049B

Abstract

Disclosed are a self-adaptation method for a terminal and a terminal card, and a computer storage medium. The method may comprise: when started up, a terminal performs network search and registration on an inserted user identification card in a card slot, according to a protocol stack configured by default in the card slot; in the process of performing network search and registration, the terminal acquires type information about the inserted user identification card and a network mode and operator information; the terminal performs comparison according to the information about the inserted user identification card and the protocol stack correspondingly configured in the card slot into which the inserted user identification card is inserted, so as to acquire a matching metric between the inserted user identification card and the card slot into which the inserted user identification card is inserted; and when the matching metric is less than a pre-set threshold value, the terminal adjusts the protocol stack correspondingly configured in the card slot, so that the matching metric between the inserted user identification card and the protocol stack configured in the card slot into which the inserted user identification card is inserted is maximum.

Description

Self-adaptive method for terminal and terminal card, computer storage medium

Technical field

The present invention relates to mobile communication technologies, and in particular, to a self-adaptive method for a terminal and a terminal card, and a computer storage medium.

Background technique

The current dual-card dual-standby terminal can stand by in different communication systems, such as Global System for Mobile Communication (GSM) and Wideband Code Division Multiple Access (WCDMA), GSM and Time-series synchronous code division multiple access (TD-SCDMA-Time Division-Synchronous Code Division Multiple Access) system, etc.; usually, the terminal will identify the type and system supported by the card slot on the card slot, and the user needs to follow the slot on the card slot. Identify the Subscriber Identity Module (SIM) card that is inserted into the corresponding system.

However, the identification on the card slot requires the user to pay attention when inserting the SIM card. Therefore, it is easy for the user to insert the wrong SIM card into the card slot due to the neglect of the identifier, thereby failing to obtain the terminal network service desired by the user.

Summary of the invention

In order to solve the above technical problem, the embodiment of the present invention is to provide a self-adapting method for a terminal and a terminal card, which can avoid inserting an incorrect user identification card into the card slot by ignoring the identifier, thereby failing to obtain the terminal network desired by the user. The situation of the service occurred.

The technical solution of the embodiment of the present invention is implemented as follows:

An embodiment of the present invention provides a self-adaptive method for a terminal card, where the method is applied to a terminal, where the terminal includes at least two card slots for inserting a customer identification module of the customer identification module; The method includes:

When the terminal is powered on, the network search and registration of the inserted user identification card in the card slot is performed according to the protocol stack configured by the card slot by default;

The terminal acquires information about the inserted user identity card during a process of searching and registering the network;

The terminal compares the information of the inserted user identity card with the protocol stack corresponding to the inserted card slot of the inserted user identity card, and acquires the inserted user identity card and the location a matching measure between the card slots inserted into the inserted user identification card;

When the matching metric is less than a preset threshold, the terminal adjusts a protocol stack corresponding to the card slot, so that the inserted user identity card and the inserted user identity card are inserted into the card. The matching between the protocol stacks configured by the slots is the largest.

In the above solution, the information of the inserted user identity card specifically includes: type information of the inserted user identity card, operator information, and a network standard.

In the above solution, the terminal compares the information of the inserted user identity card with the protocol stack corresponding to the card slot inserted by the inserted user identity card, and acquires the inserted user identity. The matching measure between the identification card and the card slot into which the inserted user identification card is inserted includes:

The terminal matches, according to the type information of each inserted user identification card, the operator information, and the network standard, according to the protocol stack corresponding to the card slot inserted into the user identification card, and acquires each of the inserted user identification cards. The matching degree between the card slot and the corresponding inserted user identification card;

The terminal acquires the sum of the matching degrees of all the card slots inserted into the user identification card and the corresponding inserted user identification cards.

In the above solution, when the matching metric is less than a preset threshold, the terminal adjusts the The card slot corresponds to the configured protocol stack, so that the matching metric between the inserted user identification card and the protocol stack configured by the card slot into which the inserted user identification card is inserted is the largest;

The terminal adjusts and exchanges the default configured protocol stack corresponding to the card slot inserted into the user identification card, so that the protocol stack corresponding to each slot of the inserted user identification card is adjusted and corresponding. The inserted user identification card has the largest matching type information, carrier information and network standard.

The embodiment of the present invention further provides a terminal, where the terminal includes at least two card slots for inserting a customer identification module user identification card, and the terminal further includes: a network registration unit, an acquisition unit, a comparison unit, and an adjustment. Unit; among them,

The network registration unit is configured to perform network search and registration on the inserted user identification card in the card slot according to the protocol stack configured by the card slot when the terminal is powered on;

The acquiring unit is configured to acquire information of the inserted user identity card during the network registration and registration process of the network registration unit; the information of the inserted user identity card includes a card type Information, network standards, operator information;

The aligning unit is configured to perform the comparison according to the information of the inserted user identification card and the protocol stack corresponding to the inserted card slot of the inserted user identification card, and acquire the inserted user. a matching metric between the identification card and the inserted card slot of the inserted user identification card; and triggering the adjustment unit when the matching metric is less than a preset threshold;

The adjusting unit is configured to adjust a protocol stack corresponding to the card slot, so that the inserted user identity card is inserted between the inserted user identification card and the protocol stack configured by the card slot The matching measure is the largest.

In the above solution, the comparison unit is specifically configured as:

And matching, according to the type information, the operator information, and the network standard of the corresponding inserted user identification card, each of the protocol slots corresponding to the card slot of the inserted user identification card is matched, and the card slot of each inserted user identification card is obtained. Corresponding to the matching degree of the inserted user identification card; and obtaining the sum of the matching degrees of all the card slots inserted into the user identification card and the corresponding inserted user identification cards.

In the above solution, the adjusting unit is specifically configured to adjust and exchange the default configured protocol stack corresponding to the card slot inserted into the user identification card, so that each of the adjusted user identification cards is inserted after the adjustment. The protocol stack corresponding to the card slot has the largest matching degree with the type information, carrier information and network standard of the corresponding inserted user identification card.

The embodiment of the invention further provides a computer storage medium, wherein the computer storage medium stores a computer program, and the computer program is used to execute the self-adaption method of the terminal card described above.

The self-adapting method and the computer storage medium of the terminal and the terminal card provided by the embodiment of the present invention can be adaptively adapted by adaptively adapting the user identification card inserted in the card slot and the protocol stack configured by the card slot. The insertion of an incorrect user identification card in the card slot due to ignoring the identification results in the inability to obtain the terminal network service desired by the user.

DRAWINGS

FIG. 1 is a schematic flowchart of a method for self-adapting a terminal card according to an embodiment of the present invention;

FIG. 2 is a schematic flowchart of a method for self-adapting a terminal card according to an embodiment of the present disclosure;

FIG. 3 is a schematic structural diagram of a terminal according to an embodiment of the present invention.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described in the following with reference to the accompanying drawings.

The basic idea of the embodiment of the present invention is that, when the user identification card is inserted into the terminal card slot of the multi-card multi-standby and activated, the user identification card is registered according to the protocol stack corresponding to the default card slot, and corresponding to the card slot. The degree of adaptation between the protocol stack and the inserted user identification card adjusts the protocol stack corresponding to the card slot, so as to reach between the protocol stack corresponding to the card slot inserted by the user identification card and the inserted user identification card. Achieve optimal fit. The technical solution of the embodiment of the present invention can be applied to a multi-card multi-standby terminal. Therefore, in order to clearly explain the technical solution of the embodiment of the present invention, the dual-card dual-standby terminal is taken as an example for the following embodiment, which can be understood. The technical solution of the dual card dual standby terminal can be applied to other multi-card multi-standby terminals.

Embodiment 1

Referring to FIG. 1 , a flow of a self-adaptive method for a terminal card according to an embodiment of the present invention is provided. The method includes:

S101: When the terminal is powered on, perform network search and registration on the inserted user identification card in the card slot according to the protocol stack configured by the card slot by default;

The user identification card may be a SIM (Subscriber Identity Module) card, a UIM (User Identity Module) card, or the like, and the user identification card carries at least the network authentication information.

S102: The terminal acquires information of the inserted user identity card during the process of searching and registering the network;

S103: The terminal compares the information of the inserted user identification card with the protocol stack corresponding to the inserted card slot of the inserted user identification card, and obtains the inserted user identification card and the inserted user identification card. The matching measure between the inserted card slots;

S104: When the matching metric is less than the preset threshold, the terminal adjusts the protocol stack corresponding to the configured slot, so that the inserted user identification card is inserted between the inserted user identification card and the protocol stack configured by the inserted card slot. The matching measure is the largest.

Illustratively, the information of the inserted user identity card specifically includes: type information of the inserted user identity card, operator information, and network standard;

In an embodiment, the terminal compares the information of the inserted user identification card and the protocol stack of the inserted card slot into which the inserted user identification card is inserted, and obtains the inserted user identification card and the inserted The matching metric between the card slots inserted by the user identification card may specifically include:

The terminal matches the protocol stack corresponding to the card slot of the inserted user identification card, the type information of the corresponding inserted user identification card, the operator information, and the network standard, and obtains the card slot and corresponding for each inserted user identification card. The matching degree of the inserted user ID card;

Exemplarily, when the matching metric is less than the preset threshold, the terminal adjusts the configured protocol slot of the card slot so that the inserted user identification card and the inserted user identification card are inserted into the card slot. Maximum; specifically includes:

The terminal adjusts and exchanges each default protocol stack corresponding to the card slot inserted into the user identification card, so that the protocol stack corresponding to each slot inserted into the user identification card and the corresponding inserted user identity are adjusted. The type information of the identification card, the carrier information, and the network standard have the greatest matching degree.

It should be noted that, before the terminal adjusts the protocol stack corresponding to the card slot, the method further includes: the terminal enters an airplane mode; and after the terminal adjusts the protocol stack corresponding to the card slot, the terminal leaves the flight mode.

The embodiment provides a self-adapting method for the terminal card, and the matching degree between the user identification card inserted in the card slot and the protocol stack configured by the card slot is evaluated, and the protocol stack configured by the card slot is adjusted. The degree of matching with the inserted user ID card is the largest, so that it is possible to avoid inserting the wrong user ID card in the card slot due to ignoring the identifier, thereby making it impossible to acquire the user. The situation of the desired terminal network service occurs.

Embodiment 2

Referring to FIG. 2, a detailed flow of a method for self-adapting a terminal card according to an embodiment of the present invention is shown. In this embodiment, a dual-card dual-standby smart phone is taken as an example, and the smart phone has two The card slot and the two card slots are all inserted with the user identification card. The following uses the user ID card as the SIM card as an example. The detailed process of the entire method may include:

S201: When the terminal is powered on, perform network search and registration on the first SIM card and the second SIM card according to the protocol stack configured by default in the first card slot and the protocol stack configured by default in the second card slot;

It can be understood that the protocol stack configured by the card slot can be used to characterize the carrier information and network standard information supported by the card slot. In this embodiment, the default configuration of the first card slot in the smart phone is used to represent the first card slot to support the U carrier and support Wideband Code Division Multiple Access (WCDMA) and global mobile communication. System (GSM, Global System for Mobile Communication) network standard; the second card slot default configuration protocol stack is used to characterize the second card slot to support the M operator and support the GSM network standard;

S202: The terminal acquires type information, network standard, and carrier information of the first SIM card and the second SIM card during the searching and registration process of the network.

Specifically, in the process of searching and registering the network by the terminal, information of the first SIM card and the second SIM card, such as type information, network standard, and carrier information, may be acquired. In this embodiment, the first SIM card inserted into the first card slot is a Time Division-Synchronous Code Division Multiple Access (TD-SCDMA) and a USIM card in the GSM format of the M carrier; The second SIM card of the second card slot is a UCDMA carrier's WCDMA and a GSM standard USIM card.

S203: The terminal matches, according to the type information, the network standard, and the carrier information of the first SIM card, the protocol stack configured by default in the first card slot, and obtains a match between the first SIM card and the protocol stack configured by default in the first card slot. Measure

It should be noted that the first SIM card is the TD-SCDMA of the M operator and the USIM card of the GSM standard; the protocol stack configured by the first card slot is used to represent the first card slot to support the U carrier and support the WCDMA and GSM networks. Therefore, it can be visually seen that there is a mismatch between the first SIM card and the first card slot, but the degree of the mismatch needs to be characterized. Therefore, in this embodiment, the first The number of the network card and the carrier information of the SIM card that is the same as the carrier information and the network standard information supported by the first card slot represented by the protocol stack configured by the first card slot by default is recorded as M; the first card slot is defaulted. The number of carrier information and network standard information supported by the first card slot represented by the configured protocol stack is recorded as N, then the ratio of M/N is the protocol stack configured by the first SIM card and the first card slot by default. The matching metric between the two, specifically, for the first SIM card and the protocol stack configured by the first card slot, M=1, N=3, therefore, the matching metric of the two is 1/3.

S204: The terminal matches, according to the type information, the network standard, and the carrier information of the second SIM card, the protocol stack configured by default in the second card slot, and obtains a match between the protocol stack of the second SIM card and the default configuration of the second card slot. Measure

It should be noted that, according to the matching metric algorithm exemplified in S203, for the second SIM card and the second card slot, M=1, N=3; therefore, the second SIM card and the second card The matching metric between the protocol stacks configured by default is 1/3.

It can be understood that S203 and S204 can be executed simultaneously or sequentially; the specific execution order is not limited. It should be noted that the matching metric algorithm exemplified in steps S203 and S204 is only used to describe the degree of matching between the SIM card and the protocol stack into which the SIM card is inserted. Therefore, those skilled in the art can refer to other The matching algorithm is used to describe the degree of matching between the SIM card and the protocol stack in which the SIM card is inserted into the card slot configuration, which is not described in detail in the embodiment of the present invention.

S205: The terminal adds the matching metric between the first SIM card and the protocol stack configured by default in the first card slot, and the matching metric between the second SIM card and the protocol stack configured by default in the second card slot, a matching measure between the inserted SIM card of the terminal and the protocol stack configured by the inserted SIM card inserted into the card slot;

Specifically, the matching metric between the inserted SIM card of the terminal and the protocol stack configured by the inserted SIM card inserted into the card slot is 1/3+1/3=2/3.

S206: The terminal compares the matching metric between the inserted SIM card and the protocol stack configured by the inserted SIM card into the card slot, and compares the preset metric with the preset threshold; when the matching metric is less than or equal to the preset threshold, the step is performed. S207; when the matching metric is greater than the preset threshold, step S208 is performed;

Specifically, the preset threshold may be used to describe a criterion for matching between the inserted SIM card and the inserted card slot of the inserted SIM card, and may be set by empirical data. In this embodiment, the preset The threshold can be set to 1. Therefore, when it is less than the threshold, it indicates that the inserted SIM card and the inserted SIM card are not matched with the inserted slot, so the first card slot and the second card slot are required to be set by default. Adjustment, between adjustments, the terminal needs to enter the flight mode, so that the terminal can adjust the protocol stack without interference of the external network signal, and then after the adjustment is completed, the terminal leaves the flight mode and re-searches and registers the network.

S207: The terminal adjusts the protocol stack corresponding to the first card slot and the second card slot, so that the matching metric between the inserted SIM card and the protocol stack configured by the inserted SIM card inserted into the card slot is the largest;

In this embodiment, the adjustment process may be: adjusting the newly configured protocol stack of the first card slot to the protocol stack configured by the second card slot; and adjusting the newly configured protocol stack of the second card slot to the first The protocol stack configured by default for the card slot. After being adjusted, the protocol stack corresponding to the first card slot is characterized by supporting the M operator and supporting the GSM network standard; the protocol stack corresponding to the second card slot is characterized by supporting the U operator and supporting the WCDMA and GSM network standards. Therefore, after the adjustment, the matching metric between the first SIM card and the protocol stack of the first card slot configuration is 1; the matching metric between the second SIM card and the protocol stack configured by the second card slot is 1. At this point, the terminal has The matching metric between the inserted SIM card and the protocol stack configured by the inserted SIM card inserted into the card slot is 2, which is the maximum, so it can be turned to S208: the adaptation process ends.

The self-adapting method of the terminal card provided by the embodiment is to evaluate the matching degree between the ID card inserted in the card slot of the dual-card dual-standby mobile phone and the protocol stack configured by the card slot, and adjust the card slot. The configured protocol stack has the highest matching degree with the inserted identification card, so that it is possible to avoid the situation that the user's desired terminal network service cannot be obtained by inserting the wrong identification card in the card slot due to the neglect of the identifier.

Embodiment 3

Based on the same technical concept of the foregoing embodiment, referring to FIG. 3, which shows a structure of a terminal 30 according to an embodiment of the present invention, the terminal 30 includes at least two card slots 301 for inserting a customer identification module user identification card. The terminal 30 further includes: a network registration unit 302, an obtaining unit 303, a comparison unit 304, and an adjustment unit 305;

The network registration unit 302 is configured to perform network search and registration on the inserted user identification card in the card slot 301 according to the protocol stack configured by the card slot 301 when the terminal 30 is powered on.

The obtaining unit 303 is configured to acquire information of the inserted user identification card during the network registration and registration process performed by the network registration unit 302. The information of the inserted user identity card includes card type information and a network standard. Operator information;

The matching unit 304 is configured to compare the type information of the inserted user identification card and the protocol stack corresponding to the inserted card slot 301 of the inserted user identification card, and obtain the inserted user identification card and The matching metric of the inserted user identification card inserted into the card slot 301; and when the matching metric is less than the preset threshold, triggering the adjustment unit 305;

The adjusting unit 305 is configured to adjust the protocol stack corresponding to the card slot 301, so that the matching metric between the inserted user identity card and the protocol stack configured by the inserted user identity card inserted into the card slot 301 is maximized.

Exemplarily, the comparison unit 304 is specifically configured as:

The protocol stack corresponding to the card slot 301 inserted into the user identification card is matched with the operator information and the network standard of the corresponding inserted user identification card, and each card slot 301 inserted into the user identification card is acquired and correspondingly inserted. The matching degree of the user identification card; and,

The sum of the matching degrees of all the card slots 301 inserted into the user identification card and the corresponding inserted user identification cards is obtained.

Exemplarily, the adjusting unit 305 is specifically configured to adjust and exchange the protocol stack of each default configuration corresponding to the card slot 301 inserted into the user ID card, so that each card slot of the inserted user ID card is adjusted after adjustment. The protocol stack corresponding to 301 has the largest matching degree with the type information, operator information and network standard of the corresponding inserted user identification card.

In an actual application, the network registration unit 302, the obtaining unit 303, the comparing unit 304, and the adjusting unit 305 may be a central processing unit (CPU), a microprocessor (MPU, a digital processor unit), and a digital signal in the terminal. Implemented by a processor (DSP, Digital Signal Processor) or a Field Programmable Gate Array (FPGA).

The embodiment of the present invention further provides a computer storage medium, where the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute the foregoing self-adaption method of the terminal card.

Those skilled in the art will appreciate that embodiments of the present invention can be provided as a method, system, or computer program product. Accordingly, the present invention can take the form of a hardware embodiment, a software embodiment, or a combination of software and hardware. Moreover, the invention can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage and optical storage, etc.) including computer usable program code.

The present invention has been described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (system), and computer program products according to embodiments of the invention. It will be understood that each of the processes and/or blocks in the flowcharts and/or block diagrams, and in the flowcharts and/or block diagrams, can be implemented by computer program instructions. / or a combination of boxes. These computer program instructions can be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing device to produce a machine for the execution of instructions for execution by a processor of a computer or other programmable data processing device. Means for implementing the functions specified in one or more of the flow or in a block or blocks of the flow chart.

The computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device. The apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.

These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device. The instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.

The above is only the preferred embodiment of the present invention and is not intended to limit the scope of the present invention.

In the several embodiments provided by the present application, it should be understood that the disclosed apparatus and method may be implemented in other manners. The device embodiments described above are merely illustrative. For example, the division of the unit is only a logical function division. In actual implementation, there may be another division manner, such as: multiple units or components may be combined, or Can be integrated into another system, or some features can be ignored or not executed. In addition, the coupling, or direct coupling, or communication connection of the components shown or discussed may be indirect coupling or communication connection through some interfaces, devices or units, and may be electrical, mechanical or other forms. of.

The units described above as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place. The party may also be distributed to multiple network units; some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may be separately used as one unit, or two or more units may be integrated into one unit; The unit can be implemented in the form of hardware or in the form of hardware plus software functional units.

A person skilled in the art can understand that all or part of the steps of implementing the above method embodiments may be completed by using hardware related to the program instructions. The foregoing program may be stored in a computer readable storage medium, and the program is executed when executed. The foregoing storage device includes the following steps: The foregoing storage medium includes: a removable storage device, a read-only memory (ROM), a magnetic disk, or an optical disk, and the like, which can store program codes.

Alternatively, the above-described integrated unit of the present invention may be stored in a computer readable storage medium if it is implemented in the form of a software function module and sold or used as a standalone product. Based on such understanding, the technical solution of the embodiments of the present invention may be embodied in the form of a software product in essence or in the form of a software product stored in a storage medium, including a plurality of instructions. A computer device (which may be a personal computer, server, or network device, etc.) is caused to perform all or part of the methods described in various embodiments of the present invention. The foregoing storage medium includes various media that can store program codes, such as a mobile storage device, a ROM, a magnetic disk, or an optical disk.

The above is only the preferred embodiment of the present invention and is not intended to limit the scope of the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and scope of the invention are intended to be included within the scope of the invention.

Industrial applicability

In the embodiment of the present invention, when the terminal is powered on, the network of the user identification card inserted in the card slot is searched and registered according to the protocol stack configured by the card slot; the terminal searches for the network. And the registration process, obtaining the type information of the inserted user identification card and the network standard and operator information; the terminal inserts the card according to the inserted user identification card information and the inserted user identification card The slot is matched with the configured protocol stack to obtain a matching metric between the inserted user identification card and the inserted card slot of the inserted user identification card; when the matching metric is less than a preset threshold, The terminal adjusts the protocol stack corresponding to the card slot, so that the matching metric between the inserted user identity card and the protocol stack configured by the inserted user identity card inserted into the card slot is maximized; Ignoring the identity and inserting the wrong user ID card in the card slot results in the inability to obtain the terminal network service that the user desires.

Claims

A self-adapting method for a terminal card, the method being applied to a terminal, the terminal comprising at least two card slots for inserting a user identification card; the method comprising:

When the terminal is powered on, the network search and registration of the inserted user identification card in the card slot is performed according to the protocol stack configured by the card slot by default;

The terminal acquires information about the inserted user identity card during a process of searching and registering the network;

The terminal compares the information of the inserted user identity card with the protocol stack corresponding to the inserted card slot of the inserted user identity card, and acquires the inserted user identity card and the location a matching measure between the card slots inserted into the inserted user identification card;

When the matching metric is less than a preset threshold, the terminal adjusts a protocol stack corresponding to the card slot, so that the inserted user identity card and the inserted user identity card are inserted into the card. The matching between the protocol stacks configured by the slots is the largest.
The method according to claim 1, wherein the information of the inserted user identity card comprises: type information of the inserted user identity card, operator information, and a network standard.
The method according to claim 2, wherein the terminal compares and acquires information of the inserted user identity card and a protocol stack corresponding to the inserted card slot of the inserted user identity card. The matching metric between the inserted user identification card and the inserted card slot of the inserted user identification card includes:

The terminal matches, according to the type information of each inserted user identification card, the operator information, and the network standard, according to the protocol stack corresponding to the card slot inserted into the user identification card, and acquires each of the inserted user identification cards. The matching degree between the card slot and the corresponding inserted user identification card;

The terminal acquires the sum of the matching degrees of all the card slots inserted into the user identification card and the corresponding inserted user identification cards.
The method according to claim 1, wherein, when the matching metric is less than a preset threshold, the terminal adjusts a protocol stack corresponding to the card slot, so that the inserted user identity card and the device are The matching metric between the protocol stacks configured by the card slot inserted into the inserted user ID card is the largest; specifically:

The terminal adjusts and exchanges the default configured protocol stack corresponding to the card slot inserted into the user identification card, so that the protocol stack corresponding to each slot of the inserted user identification card is adjusted and corresponding. The inserted user identification card has the largest matching type information, carrier information and network standard.
A terminal, the terminal includes at least two card slots for inserting a user identification module user identity card, the terminal further comprising: a network registration unit, an acquisition unit, a comparison unit, and an adjustment unit;

The network registration unit is configured to perform network search and registration on the inserted user identification card in the card slot according to the protocol stack configured by the card slot when the terminal is powered on;

The acquiring unit is configured to acquire information of the inserted user identity card during the network registration and registration process of the network registration unit; the information of the inserted user identity card includes a card type Information, network standards, operator information;

The aligning unit is configured to perform the comparison according to the information of the inserted user identification card and the protocol stack corresponding to the inserted card slot of the inserted user identification card, and acquire the inserted user. a matching metric between the identification card and the inserted card slot of the inserted user identification card; and triggering the adjustment unit when the matching metric is less than a preset threshold;

The adjusting unit is configured to adjust a protocol stack corresponding to the card slot, so that the The matching metric between the inserted user ID card and the protocol stack configured by the card slot into which the inserted user ID card is inserted is the largest.
The terminal according to claim 5, wherein the comparison unit is further configured to:

And matching, according to the type information, the operator information, and the network standard of the corresponding inserted user identification card, each of the protocol slots corresponding to the card slot of the inserted user identification card is matched, and the card slot of each inserted user identification card is obtained. Corresponding to the matching degree of the inserted user identification card; and obtaining the sum of the matching degrees of all the card slots inserted into the user identification card and the corresponding inserted user identification cards.
The terminal according to claim 5, wherein the adjusting unit is further configured to adjust and exchange the default configured protocol stack corresponding to the card slot inserted into the user identification card, so that each adjustment is made. The protocol stack corresponding to the card slot inserted into the user identification card has the largest matching degree with the type information, operator information and network standard of the corresponding inserted user identification card.
A computer storage medium having stored therein computer executable instructions for performing the method of any one of claims 1 to 4.