CN113242542B - Mobile terminal search network control method, device and mobile terminal - Google Patents

Abstract

The embodiment of the application provides a network searching control method and device of a mobile terminal and the mobile terminal, wherein the mobile terminal comprises at least two card slots for placing user identification cards, and a secondary card slot only supports a low-standard network; the method comprises the following steps: under the condition that the specific card is detected to be positioned in the auxiliary card slot, network searching operation is triggered; the specific type of card supports a high-standard network different from the low-standard network only in attribution; and if the network mode currently supported by the specific type of card is detected not to be matched with the network mode corresponding to the function of the auxiliary card, controlling the protocol stack of the auxiliary card to enter a power saving mode from the network searching operation. According to the technical scheme, the network searching loss of the specific card can be reduced, and the standby power consumption of the mobile terminal is reduced.

Description

Mobile terminal search network control method, device and mobile terminal

This application is a divisional application of an invention patent application with an application date of October 27, 2017, an invention titled "Mobile Terminal Network Search Control Method, Device, and Mobile Terminal", and application number 201711038509.5.

technical field

The present application relates to the technical field of mobile communications, and in particular to a method and device for controlling a mobile terminal's network search and a mobile terminal.

Background technique

A SIM (Subscriber Identification Module, customer identification module) card is an indispensable configuration for a mobile terminal (taking a mobile phone as an example) to access a network. In order to reduce communication costs and facilitate users, dual-card dual-standby mobile phones that can insert two SIM cards at the same time and realize simultaneous standby have emerged as the times require.

In the process of realizing this application, the inventor found that only the main card of the current dual-card dual-standby mobile phone supports the LTE (LongTerm Evolution, long-term evolution) network. Once a certain SIM card is set as a secondary card, the SIM card will not be used. LTE network. With the expansion of the types of SIM cards, there is a type of SIM card that only supports LTE networks. When this type of SIM card is configured as a secondary card, it will continuously search for the network, which affects the battery life of the mobile phone.

Contents of the invention

Embodiments of the present application provide a mobile terminal network search control method, device, and mobile terminal, which can reduce network search loss of a specific type of card, reduce standby power consumption of the mobile terminal, and improve battery life of the mobile terminal.

An embodiment of the present application provides a network search control method for a mobile terminal, the mobile terminal includes at least two card slots for placing subscriber identification cards, wherein the secondary card slot only supports low-standard networks; the method includes :

When it is detected that a specific type of card is located in the secondary card slot, a network search operation is triggered; wherein, the specific type of card only supports a high-standard network different from the low-standard network at the place of ownership;

If it is detected that the network mode currently supported by the specific type of card does not match the network mode corresponding to the function of the secondary card, control the protocol stack of the secondary card to enter the power saving mode from the network search operation.

In some embodiments, the above method further includes: when it is detected that the network mode currently supported by the specific type of card matches the network mode corresponding to the function of the secondary card, controlling the execution of the network search operation of the specific type of card .

In some embodiments, the detection that the network mode currently supported by the specific type of card does not match the network mode corresponding to the function of the secondary card includes:

If it is detected that the specific type of card is not currently in a roaming state, it is determined that the network mode currently supported by the specific type of card does not match the network mode corresponding to the function of the secondary card.

In some embodiments, the detection that the network mode currently supported by the specific type of card matches the network mode corresponding to the function of the secondary card includes:

It is detected that the specific type of card is currently in a roaming state, and there is an intersection between the standard network supported by the roaming location and the low-standard network supported by the secondary card function, the specific type of card is determined The currently supported network mode matches the network mode corresponding to the function of the secondary card.

In some embodiments, when it is determined that the network mode currently supported by the specific type of card matches the network mode corresponding to the function of the secondary card, the control executes the network search operation of the specific type of card, including:

Configuring the current network search object of the specific type of card as the intersection, and searching the standard networks in the intersection from high standard to low standard.

In some embodiments, the controlling the secondary card protocol stack to enter the power saving mode from the network searching operation includes:

Configuring the current search object of the specific type of card to be the high-standard network supported by the specific type of card, so as to search for the high-standard network;

When it is detected that the search result of the specific type of card is empty, control the protocol stack of the secondary card to enter the power saving mode.

In some embodiments, the controlling the secondary card protocol stack to enter the power saving mode from the network searching operation includes:

Directly stop the network search operation of the specific type of card, and switch the operation mode of the mobile terminal to the power saving mode.

Embodiments of the present application also provide a mobile terminal network search control device, the mobile terminal includes at least two card slots for placing subscriber identification cards, wherein the secondary card slot only supports low-standard networks; the device include:

A start-up module, configured to trigger a network search operation when it is detected that a specific type of card is located in the secondary card slot; wherein, the specific type of card only supports a high-standard network different from the low-standard network at the place of ownership;

The power saving control module is used to control the protocol stack of the secondary card to enter power saving by the network search operation if it is detected that the network mode currently supported by the specific type of card does not match the network mode corresponding to the function of the secondary card model.

An embodiment of the present application also provides a mobile terminal, the mobile terminal includes a processor and a memory, the memory stores a computer program, and the processor is used to execute the computer program to implement the above-mentioned network search control of the mobile terminal method.

An embodiment of the present application also provides a readable storage medium, which stores a computer program, and when the computer program is executed by a processor, implements the above method for controlling a mobile terminal's network search.

Embodiments of the application have the following beneficial effects:

An embodiment of the present application provides a network search control method for a mobile terminal. The mobile terminal includes at least two card slots for placing subscriber identification cards, wherein the secondary card slot only supports low-standard networks; the method includes: When a specific type of card is located in the secondary card slot, the network search operation is triggered; the specific type of card only supports a high-standard network different from the low-standard network in the attributable place; if the network currently supported by the specific type of card is detected If the mode does not match the network mode corresponding to the function of the secondary card, the protocol stack of the secondary card is controlled to enter the power saving mode from the network search operation. The technical solution of the present application can trigger it to enter the power-saving mode according to the settings of a specific type of card, so that there is no need to perform the operation of cyclically searching the network, which saves unnecessary power consumption caused by a specific type of card when searching the network, and improves the efficiency of the mobile terminal. battery life, thereby improving the user experience.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the accompanying drawings used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, so It should be regarded as a limitation on the scope, and those skilled in the art can also obtain other related drawings based on these drawings without creative work.

FIG. 1 is a schematic diagram of a method for searching the Internet in the prior art provided by the embodiment of the present application;

FIG. 2 is a first flow chart of a method for controlling network search of a mobile terminal provided in an embodiment of the present application;

FIG. 3 is a second flow chart of a method for controlling network search of a mobile terminal provided in an embodiment of the present application;

FIG. 4 is a schematic diagram of a network search process of a mobile terminal provided by an embodiment of the present application;

FIG. 5 is a schematic diagram of a first structure of a network search control device for a mobile terminal provided in an embodiment of the present application;

FIG. 6 is a schematic diagram of a second structure of a network search control device for a mobile terminal provided in an embodiment of the present application;

FIG. 7 is a schematic structural diagram of a mobile terminal provided by an embodiment of the present application.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of them.

The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of the present application.

The mobile terminal mentioned in the embodiment of this application is equipped with at least two card slots for placing subscriber identification cards, such as dual-card dual-standby mobile phones or multi-card multi-standby mobile phones. If the number of subscriber identification cards is more than two, One of the user identification cards can be regarded as the main card, and the remaining user identification cards can be regarded as the auxiliary cards. Correspondingly, the card slot for placing the main card is the main card slot, and the card slot for placing the auxiliary card is the auxiliary card slot. Exemplarily, the subscriber identification card in the embodiment of the present application includes a SIM (Subscriber Identification Module) card and a USIM (Universal Subscriber Identity Module) card, that is, a subscriber identification card and a global subscriber identification card. For example, the subscriber identification card may be a JIO SIM card, a telecom card, a mobile card, or a China Unicom card, which is not limited in this embodiment of the present application.

The network modes mentioned in the embodiments of this application may include: 5G, 4G, 4G+, 3G, and 2G, etc. Usually, the main card is used as a data card, and the main card slot supports more network modes than the secondary card slot. For example: the main card slot supports 5G, 4G, 4G+3G and 2G, while the secondary card slot may only support 3G and 2G. The same SIM card may support all network modes when it is set as the main card, but it may only support the low standard network mode when it is set as the secondary card. After the user installs the user identification card or switches the functions of the primary and secondary cards, the user usually performs a network search operation.

Take the SIM card that only supports the LTE network as an example, refer to the schematic diagram of the network search method in the prior art shown in Figure 1, after the SIM card is inserted into the mobile phone, judge whether the SIM card is a secondary card, if not, normally search the network and register to LTE The internet. If it is a secondary card, the mobile phone searches for 3G and 2G networks in the order of searching the network. Because the SIM card only supports LTE network, it cannot find the network, and then starts the timer. , consumes the power of the mobile phone in vain, and affects the endurance performance of the mobile phone. Based on this, the embodiments of the present application provide a network search control method and device for a mobile terminal, and the mobile terminal, and the embodiments of the present application will be described in detail below.

See FIG. 2 for a flow chart of a mobile terminal network search control method. Exemplarily, the method includes the following steps:

Step S202, when it is detected that a specific type of card is located in the secondary card slot, a network search operation is triggered. Wherein, the above-mentioned specific type of card only supports a high-standard network different from the low-standard network supported by the secondary card of the mobile terminal at the home location.

For a mobile terminal configured with at least two card slots for placing subscriber identification cards, when the subscriber identification card is set as the secondary card of the mobile terminal, the network search operation of the subscriber identification card will be started. Usually the mode of setting the subscriber identification card as the secondary card includes adopting the default setting of the mobile terminal, which is manually set by the user. Therefore, this embodiment provides two trigger modes for starting the network search operation: (1) detecting that the subscriber identification card is installed (2) It is detected that the subscriber identification card is configured as a secondary card.

The triggering method in (1) above includes that the user identification card is inserted into the default secondary card slot of the mobile terminal and then installed as a secondary card. The insertion method of the user identification card includes insertion when the mobile terminal is turned off or the mobile terminal is turned on Insertion (Hot Swap) under.

The triggering method in (2) above includes that the user identification card is manually configured as a secondary card by the user after it is inserted into the mobile terminal, or the user identification card is manually configured as a secondary card by the user during operation.

As for the above-mentioned specific cards, considering the cost and the fact that users can only use one subscriber identification card for network data transmission at the same time in practical applications, the secondary card function of some brands of mobile terminals only supports low-standard networks, such as secondary The card function only supports 2G (GSM, etc.) networks, 3G (WCDMA, etc.) networks, etc., and does not support LTE networks; and considering that the high-standard network coverage of the home area is good, some subscriber identification cards only support high-standard networks in the home area For example, the JIO SIM card only supports the LTE network at home; when a subscriber identity card that only supports high-standard networks is used in a mobile terminal whose secondary card function only supports low-standard networks, the subscriber identity card is a specific type of card.

Since the subscriber identification card has its own identification, and the mobile terminal stores the identification of the corresponding specific type of card, it can be judged whether the identification of the user identification card is a specific type of card by comparing whether the identification of the user identification card belongs to the identification of the specific type of card. class cards.

For the above step S202, exemplarily, when it is detected that a specific type of card is located in the secondary card slot, a network search operation for the specific type of card will be triggered. When starting the network search operation, it will detect whether the network mode currently supported by the specific card matches the network mode corresponding to the function of the secondary card. If not, execute step S204. Optionally, if they match, the network is searched normally, and a subsequent network registration process is performed.

Step S204, if it is detected that the network mode currently supported by the specific type of card does not match the network mode corresponding to the function of the secondary card, control the protocol stack of the secondary card to enter the power saving mode from the network search operation.

Exemplarily, if the network mode currently supported by the specific type of card does not match the network mode corresponding to the secondary card function of the mobile terminal, trigger the secondary card protocol stack of the mobile terminal to enter the power saving mode, and the power saving mode can be pre- Configured modes, such as keeping call function and SMS function only, reducing screen brightness, shortening screen display time, etc.

In an optional embodiment, the above-mentioned step of detecting whether the network mode supported by the specific type card matches the network mode corresponding to the secondary card function of the mobile terminal may include: (1) obtaining the network mode currently supported by the specific type card mode, such as the service judgment through the card number of the user identification card; (2) judging whether the network mode currently supported by a specific type of card matches the network mode corresponding to the secondary card function of the mobile terminal, such as judging whether the two have the same network type , if it exists, it matches, otherwise it does not match. The foregoing network type may include an LTE network, a WCDMA (Wideband Code Division Multiple Access, Wideband Code Division Multiple Access) network, a GSM (Global System for Mobile Communication, Global System for Mobile Communications) network, and the like.

For a specific type of card that only supports high-standard networks in the home location, for example, it can be determined whether the specific type of card is currently in the roaming state or the home location to determine whether it matches. If it is not currently in the roaming state, that is, when it is in the home location, then It is determined that the network mode currently supported by the specific type of card does not match the network mode corresponding to the secondary card function of the mobile terminal. On the contrary, if it is currently roaming, further judgment can be made.

For example, taking the case where the JIO SIM card only supports the LTE network at the home location, the secondary card function of the mobile terminal only supports 2G (GSM, etc.) networks, 3G (WCDMA, etc.) networks, etc., and does not support the LTE network; If the JIO SIM card is currently in the home location, it is determined that the network mode currently supported by the specific type of card does not match the network mode corresponding to the secondary card function of the mobile terminal. Optionally, if you are currently roaming, you can search the network normally in the order of 3G->2G.

This embodiment provides two implementations of controlling the secondary card protocol stack of the above-mentioned mobile terminal to enter the power saving mode, which are the following (a) or (b) respectively:

(a) configure the current search object of the above-mentioned specific type of card to be the high-standard network supported by the subscriber identification card; when it is detected that the search result of the specific type of card is empty, control the above-mentioned secondary card protocol stack to enter the power-saving mode.

The network mode supported by the above-mentioned specific type of card is a high standard network different from the network mode corresponding to the secondary card function of the mobile terminal. Exemplarily, when the network mode corresponding to the high standard network is configured for the specific type of card, since the mobile terminal The secondary card function does not support high-standard networks, so the search result of this specific type of card will be empty; furthermore, when it is detected that the search result of this specific type of card is empty, the protocol stack of the secondary card can enter the power saving mode , thereby reducing the power consumption caused by searching the Internet, improving the endurance performance of the mobile terminal, and improving user experience.

(b) Directly stop the network search operation of the above-mentioned specific type of card, and switch the operation mode of the mobile terminal to the power saving mode.

This method can be understood as a forced mode. By directly stopping the network search operation of a specific type of card and switching the operation mode of the mobile terminal to the power saving mode, the power consumption caused by network search can be greatly saved, and the user experience can be further improved.

The network search control method of the mobile terminal in this embodiment detects that the network mode supported by the specific type of card located in the secondary card slot does not match the network mode corresponding to the secondary card function of the mobile terminal, by triggering the secondary card protocol of the mobile terminal The stack enters the power-saving mode, so that it no longer performs the operation of cyclically searching the network, which saves the power consumption caused by invalid network searching, thus improving the endurance performance of the mobile terminal, thereby improving the user experience.

See FIG. 3 for a flow chart of a mobile terminal network search control method. Exemplarily, on the basis of the foregoing embodiments, the method further includes:

Step S302, when it is detected that the network mode currently supported by the specific type of card matches the network mode corresponding to the function of the secondary card, control and execute the network search operation of the specific type of card.

Exemplarily, if it is detected that a specific type of card is currently in a roaming state, and there is an intersection between the standard network supported by the specific type card in roaming and the low-standard network supported by the secondary card function, that is, the same network type, then determine the The network mode currently supported by a specific type of card matches the network mode corresponding to the function of the secondary card.

Usually, the network mode supported by a specific type of card in a roaming area mainly depends on the cooperative operator in the roaming area, and generally supports a low-standard network that is different from the high-standard network only supported in the home area. The supported network mode can usually match the network mode corresponding to the secondary card function of the mobile terminal. For example, the network mode of the JIO SIM card in the roaming area is determined by the cooperative operator in the roaming area, and generally supports 2G (GSM, etc.) networks and 3G (WCDMA, etc.) networks. In order to meet the needs of the specific type of card in the roaming scene, when the above-mentioned specific type of card is in the roaming state, set a network mode corresponding to the network search operation for the user identification card, thus ensuring the normal use of the specific type of card in the roaming place.

In an optional embodiment, considering that the network mode currently supported by a specific type of card in roaming may not be exactly the same as the network mode corresponding to the secondary card function of the above-mentioned mobile terminal, as an example, by configuring the specific type of card The current network search object is the above-mentioned intersection, and the standard network in the intersection is searched from high standard to low standard.

For example, if the network modes supported by a particular card in a roaming area include LTE network, GSM network, and WCDMA network, and the network modes corresponding to the function of the secondary card include GSM network and WCDMA network, configure the SIM card in the roaming area. The objects of network search are GSM network and WCDMA network, so that the user identification card searches the network according to the order of WCDMA→GSM. In this way, the waste of network search resources in the process of network search is avoided, the network search loss of a specific type of card in a roaming location is reduced, and user experience is further improved.

This embodiment also provides a specific application scenario of the foregoing embodiments. Referring to the schematic diagram of a mobile terminal search network process shown in FIG. as follows:

1. Insert the JIO SIM card into the mobile phone. Here, the JIO SIM card only supports LTE network in the place of origin, and the secondary card function of the above mobile phone only supports 2G and 3G networks.

2. Determine whether the above-mentioned JIO SIM card is in the default secondary card slot. If yes, enter process 3; if no, search the network and register to the LTE network normally.

3. Determine whether the above-mentioned JIO SIM card is in roaming state. If yes, search the network normally: LTE→WCDMA→GSM; if not, go to process 4.

4. Only configure the LTE search function for the above-mentioned JIO SIM card.

5. The secondary card function of the mobile phone does not support the LTE network.

6. The mobile phone enters the power saving mode and no longer searches the Internet.

The above content briefly describes the various processes between the operation of inserting the JIO SIM card into the mobile phone, and the mobile phone enters the power saving mode. By configuring only the LTE search function for the above JIO SIM card, the mobile phone enters the power saving mode and no longer Sowang reduces the power consumption caused by Sowang, thereby improving the endurance performance of the mobile phone, thereby improving the user experience.

In order to verify the effectiveness of the above-mentioned method provided in this embodiment, four mobile phones were selected to conduct standby power consumption tests at the same time, and the test results are shown in Table 1 below:

Table 1

The tested mobile phone 1 and the tested mobile phone 2 in the above table 1 adopt the method provided in this embodiment, the tested mobile phone 3 and the tested mobile phone 4 adopt the existing technology, and the tested mobile phone 1 and the tested mobile phone 3 JIO SIM The SIM card is used as the main card, and the JIO SIM card in the tested mobile phone 2 and the tested mobile phone 4 is used as the secondary card. From the power consumption results in Table 1, it can be seen that the power consumption of the tested mobile phone 2 and the tested mobile phone 4 with the JIO SIM card set as the secondary card are quite different. It can be seen that the method provided in this embodiment is used in the secondary card scenario The standby power consumption of the mobile phone is significantly reduced, which shows that the method provided in this embodiment can better reduce the standby power consumption of the mobile phone and improve the endurance performance of the mobile phone.

Based on the method for controlling the network search of the mobile terminal provided in the above embodiments, FIG. 5 is a schematic structural diagram of a device for controlling the network search of the mobile terminal. Wherein, the mobile terminal includes at least two card slots for accommodating subscriber identification cards, and the secondary card slot of the mobile terminal only supports low standard networks. Exemplarily, the network search control device of the mobile terminal includes:

The starting module 501 is configured to trigger a network search operation when it is detected that a specific type of card is located in the secondary card slot; wherein, the specific type of card only supports a high-standard network different from the above-mentioned low-standard network at the home location.

The power saving control module 502 is used to control the secondary card protocol stack of the mobile terminal to enter the power saving mode from the above network search operation if it is detected that the network mode currently supported by the specific type of card does not match the network mode corresponding to the secondary card function.

For the network search control device of the above-mentioned mobile terminal, when it is judged that the network mode supported by a specific type of card does not match the network mode corresponding to the secondary card function of the mobile terminal, the secondary card protocol stack of the mobile terminal is triggered to enter the power saving mode, and no longer The operation of cyclically searching the network for a specific type of card is performed, thereby improving the endurance performance of the mobile terminal, thereby improving user experience.

FIG. 6 is another schematic structural diagram of a network search control device for a mobile terminal of the present application. On the basis of Fig. 5, the device also includes a network search execution module 601, which is used to detect that the network mode currently supported by the specific type of card matches the network mode corresponding to the function of the secondary card In this case, the control executes the network search operation of the specific type of card.

It can be understood that the device in this embodiment corresponds to the method in the above-mentioned embodiment 1, and the optional items in the above-mentioned embodiment 1 are also applicable to this embodiment, so the description will not be repeated here.

Corresponding to the methods and devices provided in the foregoing embodiments, this embodiment provides a mobile terminal, including a memory and a processor, and the memory is used to store and support the processor to perform any one of the mobile terminal search network provided in the foregoing embodiments. The program of the control method, the processor is configured to execute the program stored in the memory.

For details, refer to a schematic structural diagram of a mobile terminal applicable to an embodiment of the present application shown in FIG. 7 . The mobile terminal 700 includes a network search control device 701 of the mobile terminal, a memory 702, a storage controller 704, one or more (only one is shown in the figure) processors 706, a peripheral interface 708, a radio frequency module 710, an audio module 712, Touch screen 714 etc. These components communicate with each other via one or more communication buses/signal lines 716 .

The memory 702 can be used to store software programs and modules, such as the mobile terminal search network control method in the embodiment of the present application, program instructions/modules corresponding to the device, and the processor 706 runs the software programs and modules stored in the memory 702, thereby Execute various functional applications and data processing, such as the mobile terminal network search control method provided by the embodiment of the present application.

The memory 702 may include high-speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. Access to memory 702 by processor 706 and possibly other components may be under the control of memory controller 704 .

Peripherals interface 708 couples various input/output devices to processor 706 and memory 702 . In some embodiments, peripherals interface 708, processor 706, and memory controller 704 may be implemented in a single chip. In some other instances, they can be implemented by independent chips respectively.

The radio frequency module 710 is used to receive and send electromagnetic waves, realize mutual conversion between electromagnetic waves and electrical signals, and communicate with communication networks or other devices.

The audio module 712 provides an audio interface to the user and may include one or more microphones, one or more speakers, and audio circuitry.

The touch screen 714 simultaneously provides an output and input interface between the mobile terminal 700 and the user. In this embodiment, the touch screen 714 supports single-point and multi-touch operations, for example, the touch screen 714 can be a capacitive touch screen or a resistive touch screen that supports single-point and multi-touch operations. Supporting single-point and multi-touch operations is that the touch screen 714 can sense simultaneous touch operations from one or more positions on the touch screen, and hand over the sensed multi-touch operations to the processor 706 to process.

It can be understood that the structure shown in FIG. 7 is only for illustration, and the mobile terminal 700 may also include more or fewer components than those shown in FIG. 7 , or have a configuration different from that shown in FIG. 7 . Each component shown in FIG. 7 may be implemented by hardware, software or a combination thereof.

Further, this embodiment also provides a readable storage medium for storing computer software instructions used by any one of the mobile terminal network search control devices provided in the foregoing embodiments.

Those skilled in the art can clearly understand that for the convenience and brevity of the description, the specific working process of the device and the mobile terminal described above can refer to the corresponding process in the foregoing method embodiment, which will not be repeated here.

A mobile terminal search network control method, device and mobile terminal computer program product provided by the embodiments of the present application include a readable storage medium storing program codes, and the instructions included in the program codes can be used to execute the preceding methods. The specific implementation of the method described in the example can refer to the method embodiment, and will not be repeated here.

If the functions described above are realized in the form of software function units and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application is essentially or the part that contributes to the prior art or the part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including Several instructions are used to make a computer device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the methods described in the various embodiments of the present application. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disk and other media that can store program codes. .

Finally, it should be noted that: the above-described embodiments are only specific implementations of the application, used to illustrate the technical solutions of the application, rather than limiting it, and the scope of protection of the application is not limited thereto, although referring to the aforementioned The embodiment has described this application in detail, and those of ordinary skill in the art should understand that any person familiar with this technical field can still modify the technical solutions described in the foregoing embodiments within the technical scope disclosed in this application Changes can be easily imagined, or equivalent replacements can be made to some of the technical features; and these modifications, changes or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the application, and should be covered by this application. within the scope of protection. Therefore, the protection scope of the present application should be determined by the protection scope of the claims.

Claims (9)

1. A network search control method for a mobile terminal, characterized in that the mobile terminal includes at least two card slots for placing subscriber identification cards, wherein the secondary card slot only supports low-standard networks; the method includes : When it is detected that a specific type of card is located in the secondary card slot, a network search operation is triggered; wherein, the specific type of card only supports a high-standard network different from the low-standard network at the place of ownership; If it is detected that the network mode currently supported by the specific type of card does not match the network mode corresponding to the function of the secondary card, then controlling the protocol stack of the secondary card to enter the power saving mode from the network search operation; Wherein, the controlling the secondary card protocol stack to enter the power saving mode from the network searching operation includes: Configuring the current search object of the specific type of card to be the high-standard network supported by the specific type of card, so as to search for the high-standard network; When it is detected that the search result of the specific type of card is empty, control the protocol stack of the secondary card to enter the power saving mode. 2. The method according to claim 1, further comprising: When it is detected that the network mode currently supported by the specific type of card matches the network mode corresponding to the function of the secondary card, control the execution of the network search operation of the specific type of card. 3. The method according to claim 1 or 2, wherein the detection that the network mode currently supported by the specific type of card does not match the network mode corresponding to the function of the secondary card includes: If it is detected that the specific type of card is not currently in a roaming state, it is determined that the network mode currently supported by the specific type of card does not match the network mode corresponding to the function of the secondary card. 4. The method according to claim 2, wherein the detection that the network mode currently supported by the specific type of card matches the network mode corresponding to the function of the secondary card includes: It is detected that the specific type of card is currently in a roaming state, and there is an intersection between the standard network supported by the specific type of card in roaming and the low-standard network supported by the secondary card function, then determine that the specific type of card currently supports The network mode of the secondary card matches the network mode corresponding to the function of the secondary card. 5. The method according to claim 4, wherein when it is determined that the network mode currently supported by the specific type of card matches the network mode corresponding to the function of the secondary card, the control executes the specific type of Card search operation, including: Configuring the current network search object of the specific type of card as the intersection, and searching the standard networks in the intersection from high standard to low standard. 6. The method according to claim 1, wherein the controlling the secondary card protocol stack to enter the power-saving mode from the network search operation comprises: Directly stop the network search operation of the specific type of card, and switch the operation mode of the mobile terminal to the power saving mode. 7. A search network control device for a mobile terminal, characterized in that the mobile terminal includes at least two card slots for placing subscriber identification cards, wherein the secondary card slot only supports low-standard networks; the device includes : A start-up module, configured to trigger a network search operation when it is detected that a specific type of card is located in the secondary card slot; wherein, the specific type of card only supports a high-standard network different from the low-standard network at the place of ownership; The power saving control module is used to control the protocol stack of the secondary card to enter power saving by the network search operation if it is detected that the network mode currently supported by the specific type of card does not match the network mode corresponding to the function of the secondary card model; Wherein, the controlling the secondary card protocol stack to enter the power saving mode from the network search operation includes: configuring the current network search object of the specific type of card to be the high standard network supported by the specific type of card, to Searching the high-standard network; when it is detected that the search result of the specific type of card is empty, control the protocol stack of the secondary card to enter the power saving mode. 8. A mobile terminal, characterized in that the mobile terminal comprises a processor and a memory, the memory stores a computer program, and the processor is used to execute the computer program to implement any one of claims 1-6 The mobile terminal search network control method. 9. A readable storage medium, characterized in that it stores a computer program, and when the computer program is executed by a processor, it implements the method for controlling the network search of the mobile terminal according to any one of claims 1-6 .

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