Method for realizing power saving in use of Mifi product

Abstract

The invention relates to the technical field of electronic products, in particular to a method for realizing power saving in use of a Mifi product, which comprises the following steps: acquiring user operation information and a battery electric quantity state corresponding to the Mifi product, judging whether a power saving mode needs to be started or not based on the user operation information or the battery electric quantity state, and if so, starting the power saving mode corresponding to the Mifi product; in the process of starting the power saving mode, for a network supporting NSA 5G, detecting whether the network is currently in an LTE + NR anchor cell, if so, switching the LTE + NR anchor cell to a pure LTE cell through a soft switching mechanism, and switching the network mode of the Mifi product from a 5G network to a 4G / LTE network; hard handover is carried out on a network supporting SA 5G; in the process of starting the power saving mode, the corresponding 5G WiFi frequency band is controlled to be closed, the 2.4 G WiFi frequency band is reserved, and the energy consumption of the 5G WiFi frequency band in the WiFi module is higher than that of the 2.4 G WiFi frequency band. According to the invention, electric quantity can be saved under the condition of not influencing continuous use of equipment by a user.

Description

Technical Field

[0001] This application relates to the technical field of electronic products, and in particular to a power-saving method for realizing the use of Mifi products. Background Art

[0002] The existing power-saving solutions for Mifi products mainly focus on the optimization in the idle or sleep state of the device, and fail to effectively solve the energy-saving requirements of users during continuous use of the device. Specifically, the current power-saving methods lack active energy-saving measures for the actual usage scenarios of users (such as the simultaneous operation of high-power-consuming 5G networks and dual-band WiFi), resulting in insufficient battery life and inability to significantly extend the working time of the device without affecting the user experience.

[0003] As can be seen from the above, how to save power without affecting the continuous use of the device by users remains to be solved. Summary of the Invention

[0004] In order to save power without affecting the continuous use of the device by users, this application provides a power-saving method for realizing the use of Mifi products.

[0005] In a first aspect, this application provides a power-saving method for realizing the use of Mifi products, adopting the following technical solutions:

[0006] A power-saving method for realizing the use of Mifi products includes: obtaining user operation information corresponding to the Mifi product and the battery power status, determining whether to start the power-saving mode based on the user operation information or the battery power status, and if so, starting the power-saving mode corresponding to the Mifi product; during the process of starting the power-saving mode, for a network supporting NSA 5G, detecting whether it is currently in an LTE+NR anchor cell, and if so, switching the LTE+NR anchor cell to a pure LTE cell through a soft handover mechanism, and switching the network mode of the Mifi product from a 5G network to a 4G / LTE network; for a network supporting SA 5G, performing a hard handover; wherein, the energy consumption of the 4G / LTE network is lower than that of the 5G network; during the process of starting the power-saving mode, controlling to turn off the corresponding 5G WiFi band and retain the 2.4G WiFi band, wherein the energy consumption of the 5G WiFi band in the WiFi module is higher than that of the 2.4G WiFi band.

[0007] By adopting the above technical solution, by intelligently adjusting the network mode and WiFi frequency band of the Mifi device, the power consumption can be significantly saved without affecting the continuous use of the device by the user. Specifically, it automatically activates the power-saving mode according to the user's operation information or the battery power status, and dynamically switches to the 4G / LTE network with lower energy consumption. At the same time, it turns off the high-energy-consuming 5G WiFi frequency band and only retains the low-energy-consuming 2.4G WiFi frequency band. Through these optimization measures, the system can reduce unnecessary energy consumption on the premise of ensuring the network connection stability and data transmission rate, thereby extending the battery life and ensuring that the user does not need to frequently charge when using the device for a long time, and can ensure that the normal use of the user will not be significantly affected during the switching process of the network mode and WiFi frequency band.

[0008] Optionally, when starting the power-saving mode corresponding to the Mifi product, it can be started manually or automatically by the user. The method further includes: determining the corresponding real-time battery power data based on the battery power status; retrieving the pre-set battery threshold, and judging whether the real-time battery power data is lower than the battery threshold; if so, controlling the Mifi product to automatically activate the power-saving mode.

[0009] By adopting the above technical solution, it not only avoids the situation that the device cannot be used due to sudden power exhaustion, but also can maximize the battery life without affecting the normal operation of the user, improving the user experience and the practicality of the device. Through real-time monitoring and intelligent judgment, the system can efficiently manage the power in the background, enabling the user to focus on the normal use of the device without frequently paying attention to the battery status.

[0010] Optionally, the method further includes: obtaining the usage habits and historical data corresponding to the user; determining the power-saving adjustment strategy corresponding to the Mifi product based on the usage habits, the historical data, and the battery power status; and sending the adjusted current network mode and WiFi frequency band corresponding to the power-saving adjustment strategy to the user.

[0011] By adopting the above technical solution, it can not only dynamically optimize the network mode and WiFi frequency band settings of the Mifi product, but also ensure that the power is saved to the maximum extent without affecting the normal user experience.

[0012] Optionally, the method further includes: when the Mifi product is in the 4G / LTE mode, controlling the Mifi product to stop the periodic scanning and signal strength measurement of the 5G network; determining the corresponding power-saving adjustment strategy based on the fact that the Mifi product is in the 4G / LTE mode; and adjusting the network parameters of the Mifi product based on the power-saving adjustment strategy.

[0013] By adopting the above technical solutions, through intelligent management of network activities and parameter settings, the system can maximize power savings while maintaining efficient connections, enabling users to use the device stably for a long time without having to charge frequently.

[0014] Optionally, in the power-saving mode, the method further includes: determining the device connection data corresponding to the Mifi product, where the device connection data includes the number of devices and the device locations; adjusting the WiFi transmission power of the Mifi product based on the device connection data, and providing a user configuration option to allow the user to manually adjust the WiFi transmission power of the Mifi product.

[0015] By adopting the above technical solutions, it not only ensures the balance between network coverage and performance, but also enables users to minimize energy consumption to the greatest extent without affecting the usage experience, improving the overall energy efficiency of the device and the user experience.

[0016] Optionally, in the power-saving mode, the method further includes: configuring the interface to set the priorities corresponding to different applications; monitoring the actual usage of the applications actually used; adjusting the corresponding bandwidth and data transmission based on the actual usage and the priorities corresponding to the applications actually used.

[0017] By adopting the above technical solutions, it not only optimizes the utilization of network resources, reduces unnecessary energy consumption, but also ensures a smooth experience for users when using high-priority applications, improving the overall energy efficiency of the device and the user experience; users can extend the battery life of the device without affecting important tasks.

[0018] In a second aspect, the present application provides a power-saving device for realizing the use of a Mifi product, adopting the following technical solutions:

[0019] A power-saving device for realizing the use of a Mifi product includes:

[0020] A judgment module, which obtains the user operation information and the battery power status corresponding to the Mifi product, and is used to judge whether to start the power-saving mode based on the user operation information or the battery power status. If so, it starts the power-saving mode corresponding to the Mifi product;

[0021] A switching module, during the process of starting the power-saving mode, for a network that supports NSA 5G, detects whether it is currently in an LTE+NR anchor cell. If so, it uses a soft handover mechanism to switch the LTE+NR anchor cell to a pure LTE cell, and switches the network mode of the Mifi product from a 5G network to a 4G / LTE network; for a network that supports SA 5G, it is used for hard handover; where the energy consumption of the 4G / LTE network is lower than that of the 5G network;

[0022] The frequency band control module is used to control the corresponding 5G WiFi frequency band to be turned off and the 2.4G WiFi frequency band to be reserved during the process of starting the power-saving mode. Among them, the power consumption of the 5G WiFi frequency band in the WiFi module is higher than that of the 2.4G WiFi frequency band.

[0023] In a third aspect, the present application provides a power-saving system for realizing the use of a Mifi product, adopting the following technical solution:

[0024] A power-saving system for realizing the use of a Mifi product includes a processor, and a program for realizing the power-saving method in the use of a Mifi product as described in any one of the above is run in the processor.

[0025] In a fourth aspect, the present application provides a storage medium, adopting the following technical solution:

[0026] A storage medium stores a program for realizing the power-saving method in the use of a Mifi product as described in any one of the above.

[0027] In summary, the present application includes at least one of the following beneficial technical effects:

[0028] First, the power-saving mode is automatically started according to the user's operation information or battery power status, and dynamically adjusted to the 4G / LTE network with lower energy consumption. At the same time, the high-power-consuming 5G WiFi frequency band is turned off, and only the low-power-consuming 2.4G WiFi frequency band is reserved. These optimization measures ensure the stability of the network connection and the data transmission rate, reduce unnecessary energy consumption, and thus extend the battery life. In addition, the system also intelligently manages network activities and parameter settings, such as stopping the periodic scanning and signal strength measurement of the 5G network, further reducing energy consumption.

[0029] Furthermore, the system formulates a personalized power-saving adjustment strategy by analyzing the user's usage habits and historical data and combining the current battery power status. In the power-saving mode, the system not only dynamically optimizes the network mode and WiFi frequency band settings, but also adjusts the WiFi transmission power based on the device connection data and provides user configuration options to manually adjust the WiFi transmission power. In addition, the system also intelligently allocates bandwidth and data transmission resources according to the actual usage situation and priority of the application program. These intelligent management and optimization measures ensure that the normal use of the user will not be significantly affected during the process of switching the network mode and WiFi frequency band, enabling the user to use the device for a long time without frequent charging, improving the overall device energy efficiency and user experience. Finally, the user can focus on the normal use of the device without worrying about the power problem. Description of the Drawings

[0030] Figure 1It is a flowchart for implementing a power saving method during the use of a Mifi product shown according to an exemplary embodiment.

[0031] Figure 2 It is a structural block diagram of a device for implementing a power saving method during the use of a Mifi product shown according to an exemplary embodiment. Detailed implementation manners

[0032] The following details the implementation manners of the present application, and the examples of the implementation manners are shown in the accompanying drawings.

[0033] In the description of this specification, the descriptions referring to the terms "certain implementation manners", "one implementation manner", "some implementation manners", "illustrative implementation manners", "examples", "specific examples", or "some examples" mean that the specific features, structures, materials, or characteristics described in connection with the implementation manner or example are included in at least one implementation manner or example of the present application. In this specification, the schematic expressions of the above terms do not necessarily refer to the same implementation manner or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more implementation manners or examples.

[0034] The embodiments of the present application disclose a method for implementing power saving during the use of a Mifi product. Referring to Figure 1 , it includes:

[0035] S100, obtain the user operation information corresponding to the Mifi product and the battery power status, and judge whether to start the power saving mode based on the user operation information or the battery power status. If so, start the power saving mode corresponding to the Mifi product.

[0036] Among them, first obtain the user operation information. The system obtains the user's operation instructions through the user interface (UI). For example, manually start the power saving mode. It should be noted here that the user can manually enable the power saving mode through the options in the settings menu, or quickly switch to the power saving mode through the shortcut.

[0037] In addition, the battery power status can also be monitored. The system monitors the battery power in real time, that is, determines the corresponding real-time battery power data based on the battery power status, then retrieves the pre-set battery threshold, and compares it with the preset threshold to judge whether the real-time battery power data is lower than the battery threshold. If the battery power is lower than the set threshold (for example, 20%), the system will control the Mifi product to automatically activate the power saving mode.

[0038] It should be noted here that the battery charge status is monitored by the built-in battery management chip and updated to the system regularly. If the user's operation clearly requires the activation of the power-saving mode, or the battery charge is lower than the set threshold, the system will trigger the power-saving mode, and the system will generate a notification message and display it to the user through the UI, informing that the power-saving mode has been activated.

[0039] S110, during the process of activating the power-saving mode, for the network supporting NSA 5G, detect whether it is currently in the LTE+NR anchor cell. If so, switch the LTE+NR anchor cell to a pure LTE cell through the soft handover mechanism, and switch the network mode of the Mifi product from 5G network to 4G / LTE network; for the network supporting SA 5G, perform a hard handover; among them, the power consumption of the 4G / LTE network is lower than that of the 5G network.

[0040] Among them, during the process of activating the power-saving mode, the system first detects the currently used network mode (5G NSA or 5G SA); for the NSA 5G network, the system checks whether it is currently in the LTE+NR anchor cell; if it is currently in the LTE+NR anchor cell, the system switches the network from the LTE+NR anchor cell to a pure LTE cell through the soft handover mechanism. It should be noted here that during the soft handover process, the device will not disconnect, ensuring that the user does not have an obvious sense of interruption during the handover process.

[0041] For the SA 5G network, the system performs a hard handover and directly switches from the 5G network to the 4G / LTE network; it should be noted here that although the hard handover may cause a brief interruption in the data connection, modern chip platforms can complete the handover within milliseconds, with little impact on the user experience.

[0042] The system generates a notification message and displays it to the user through the UI, informing that it has been switched from the 5G network to the 4G / LTE network; the 4G / LTE network has lower power consumption than the 5G network, which can significantly reduce battery consumption; the soft handover mechanism ensures that the user's connection is not interrupted during the handover process, while the hard handover may have a brief interruption, but the overall impact is controllable.

[0043] S120, during the process of activating the power-saving mode, control to turn off the corresponding 5G WiFi band and retain the 2.4G WiFi band, where the power consumption of the 5G WiFi band in the WiFi module is higher than that of the 2.4G WiFi band.

[0044] Among them, for the steps of the system to detect the current WiFi band, the system detects the currently used WiFi bands (2.4 GHz and 5 GHz). The system defaults to turning off the high-power-consuming 5 GHz WiFi band and only retains the low-power-consuming 2.4 GHz WiFi band. After turning off the 5 GHz band, the system no longer listens for and transmits 5 GHz signals, reducing unnecessary energy consumption.

[0045] In addition, the system provides user configuration options that allow users to choose which WiFi band (2.4 GHz or 5 GHz) to retain according to actual needs. Users can manually adjust the WiFi band selection through the UI settings interface. The system generates a notification message and displays it to the user through the UI, informing that the 5 GHz WiFi band is currently turned off and the 2.4 GHz WiFi band is retained.

[0046] It should be noted here that the 2.4 GHz WiFi band has lower energy consumption than the 5 GHz band, which can further extend the battery life; by providing user configuration options that allow users to manually adjust the WiFi band according to actual needs, it ensures the best usage experience in different scenarios.

[0047] It should be noted here that when the Mifi product is in the 4G / LTE mode, after confirming that the device is in the 4G / LTE mode, the system will stop the periodic scanning task for the 5G network. Usually, the device will regularly scan for available 5G network signals even when not currently connected to the 5G network; in the wireless communication module of the device, the scanning task scheduler for the 5G band is turned off.

[0048] Similarly, in the 4G / LTE mode, the system will stop measuring the signal strength of the 5G network. Signal strength measurement is usually used to evaluate the current network quality and determine whether a network switch is needed. In the wireless communication module of the device, the task of measuring the signal strength of the 5G band is stopped. By stopping the periodic scanning and signal strength measurement of the 5G network, unnecessary background activities are reduced, thus significantly reducing energy consumption.

[0049] Determine the corresponding power-saving adjustment strategy based on the Mifi product being in the 4G / LTE mode; the system continuously monitors the current network conditions, including key metrics such as signal strength, data transfer rate, latency, etc., and this data can be obtained through built-in network monitoring tools or APIs; according to the current network conditions and device status (such as battery level, number of connected devices, etc.), the system formulates corresponding power-saving adjustment strategies. For example: adjust the data transfer strategy according to the signal strength and other network metrics. In the case of weak signals, reduce the data transfer rate to reduce the number of retransmissions; in the case of strong signals, appropriately increase the data transfer rate to enhance the user experience. If it is detected that the current 4G / LTE signal is poor and there is a better other 4G base station nearby, the system can perform intelligent switching; in the power-saving mode, limit the data transfer bandwidth of background applications to reduce unnecessary traffic consumption; at the same time, the system saves the generated power-saving adjustment strategy and prepares to apply it to subsequent network parameter adjustments.

[0050] According to the actual usage situation and environmental conditions, the system can dynamically adjust network parameters to ensure maximum power savings without affecting the normal use of users; by comprehensively considering various factors (such as signal strength, battery level, etc.), formulate personalized power-saving strategies to further improve energy efficiency.

[0051] Adjust the network parameters of the Mifi product based on the power-saving adjustment strategy. Specifically, the system provides real-time feedback through the user interface (UI) to inform the user of the current network mode, WiFi band status, and the status of other power-saving measures; according to the user's operations and feedback, the system can further fine-tune the power-saving strategy to ensure the best effect; when the battery level returns to the normal level or the user manually exits the power-saving mode, the system can quickly return to the normal working mode to ensure that users will not feel inconvenient due to power-saving measures.

[0052] In the embodiment of the present application, in the power-saving mode, the method further includes:

[0053] S121, determine the device connection data corresponding to the devices connected to the Mifi product.

[0054] Among them, the device connection data includes the number of devices and the device location; the system uses the WiFi module to detect all devices currently connected to the Mifi product in real time, and the information of each connected device (such as MAC address, IP address, etc.) will be recorded. The system counts the number of currently connected devices. This information can be directly obtained through the WiFi management module and stored in the system memory for subsequent processing.

[0055] The system estimates the approximate location of each connected device using the signal strength (RSSI, Received Signal Strength Indicator) and other wireless communication parameters. Although precise location positioning may require additional hardware support (such as GPS), basic relative location estimation can be performed through the change in signal strength. The number of devices and location information are saved in the system memory for subsequent use in adjusting the WiFi transmit power.

[0056] S122, adjust the WiFi transmit power of the Mifi product based on device connection data and provide user configuration options to allow users to manually adjust the WiFi transmit power of the Mifi product.

[0057] Among them, the system analyzes the number and location information of currently connected devices. For example, if the number of devices is small and the distance is close, the system can choose to reduce the WiFi transmit power; conversely, if there are more devices and they are widely distributed, the WiFi transmit power is appropriately increased to ensure the coverage area.

[0058] According to the analysis results, the system dynamically adjusts the transmit power of the WiFi module. The specific implementation methods include: when the number of devices is small and the distance is close, the system can reduce the transmit power of the WiFi module to reduce unnecessary energy consumption; increase the transmit power: when there are more devices and they are widely distributed, the system can appropriately increase the transmit power of the WiFi module to ensure that all devices can be stably connected.

[0059] At the same time, the system continuously monitors the WiFi signal quality and device connection status to ensure that the adjusted WiFi transmit power can meet the actual requirements; if it is found that the signal quality deteriorates or a device disconnects, the system will automatically re-evaluate and adjust the transmit power.

[0060] It should be noted here that in the user interface (UI) of the Mifi product, a configuration option dedicated to adjusting the WiFi transmit power is added. This option can be a slider or multiple preset gears (such as low, medium, high), which is convenient for users to select according to actual needs. Users can manually adjust the WiFi transmit power according to their usage scenarios and preferences. For example, when using at home, a lower transmit power can be selected to save power; while in scenarios such as offices or meeting rooms where a larger coverage area is required, a higher transmit power can be selected.

[0061] By detecting the number and location of connected devices in real time, the system can dynamically obtain device connection data, providing a basis for subsequent WiFi transmit power adjustment. Based on the device connection data, the system intelligently adjusts the WiFi transmit power to ensure finding the best balance between network coverage and energy consumption; provides user configuration options, allowing users to manually adjust the WiFi transmit power according to actual needs, further enhancing the flexibility and personalized settings of the device. These combined effects not only improve the overall energy efficiency of the device, but also ensure the stability and smooth experience of users during long-term use of the device. At the same time, it allows users to flexibly adjust the WiFi transmit power according to their own needs, enhancing the overall usage satisfaction.

[0062] Further, in the power-saving mode, the method further includes:

[0063] S123, configuring the priorities corresponding to different application programs in the configuration interface.

[0064] Among them, in the user interface (UI) of the Mifi product, add a configuration option specifically for setting the priorities of application programs. This interface can be a list or a table, listing all installed application programs and providing priority setting options for each application. Users can adjust the priorities of each application program by dragging, clicking, etc. For example, users can set the video conferencing application to a high priority and the background synchronization application to a low priority.

[0065] The system saves the user's priority settings to the local storage and applies these settings each time the power-saving mode is started. In addition, the system can also provide an option to "restore default settings" to facilitate users to quickly restore to the initial configuration. When the user completes the priority setting, the system generates a notification message and displays it to the user through the UI, informing that the priorities of the application programs have been updated.

[0066] S124, monitoring the actual usage situation corresponding to the actually used application programs.

[0067] Among them, the system uses the built-in application management module to monitor the currently used application programs and their activity status in real time. The specific information includes but is not limited to: application name, data transfer volume, usage duration, and whether it is running in the foreground or background.

[0068] The system records the above monitoring data into the local database for subsequent analysis and processing. These data can help the system better understand the user's usage habits and preferences. The system uses machine learning algorithms or other data analysis tools to analyze the recorded data to identify the user's typical usage patterns and peak hours. For example, the system can identify that the user usually uses the video conferencing application during working hours and the social media application during rest hours.

[0069] By monitoring and analyzing the application usage in real time, the system can more accurately understand the actual needs of users, and thus make more reasonable resource allocation decisions. Based on the actual usage, the system can dynamically adjust the bandwidth and data transmission strategies to ensure the most efficient use of resources.

[0070] S125, adjust the corresponding bandwidth and data transmission based on the actual usage and the priority corresponding to the actually used application.

[0071] Among them, the system combines the application priorities set by the user and the application usage monitored in real time to comprehensively evaluate the requirements of each application; for example, if a high-priority application is running in the foreground and requires a large amount of data transmission, the system will give it more bandwidth priority; on the contrary, for a low-priority application running in the background, the system will limit its bandwidth and data transmission.

[0072] The system dynamically adjusts the bandwidth allocation of each application through the Quality of Service (QoS) mechanism. The specific implementation methods include:

[0073] Increase the bandwidth of high-priority applications: Allocate more bandwidth to applications running in the foreground and with high priority to ensure their smooth operation; Limit the bandwidth of low-priority applications: Reduce the bandwidth of applications running in the background and with low priority to avoid unnecessary traffic consumption.

[0074] The system continuously monitors the running status of applications and network performance to ensure that the adjusted bandwidth allocation can meet the actual needs. If it is found that the performance of some applications is affected, the system will re-evaluate and adjust the bandwidth allocation strategy. When the system adjusts the bandwidth and data transmission strategies of applications, it generates a notification message and displays it to the user through the UI, informing that the bandwidth allocation has been adjusted and reminding the user that it may affect the performance of some applications.

[0075] Based on the above steps, not only the overall energy efficiency of the device is improved, but also the stability and smooth experience of users during long-term use of the device are ensured. At the same time, users can flexibly adjust the bandwidth allocation of applications according to their own needs, improving the overall usage satisfaction.

[0076] It should be noted that in the embodiments of this application, the method further includes:

[0077] S126, obtain the usage habits and historical data corresponding to the user.

[0078] Among them, the system collects the user's usage habits and behavior data in real time through built-in application monitoring modules and sensors (such as accelerometers, GPS, etc.); the system can better understand the user's actual needs and formulate personalized power-saving adjustment strategies. Based on the user's historical data and behavior patterns, the system can predict the user's future needs, optimize resources in advance, and reduce unnecessary energy consumption.

[0079] S127. Determine the power-saving adjustment strategy corresponding to the Mifi product based on usage habits, historical data, and the battery power status.

[0080] Among them, the system uses machine learning algorithms or other data analysis tools to analyze the collected usage habits and historical data, and identify the user's typical usage patterns and peak hours. For example, the system can identify that the user usually uses high-bandwidth applications during working hours and low-bandwidth applications during rest hours.

[0081] The system also takes the current battery power status into consideration. If the battery power is low, the system will give priority to taking more aggressive power-saving measures; if the battery power is sufficient, relatively mild optimization strategies can be adopted; according to the above analysis results, the system generates a personalized power-saving adjustment strategy. The system saves the generated power-saving adjustment strategy to the local storage and prepares to apply it to subsequent network parameter adjustments. These strategies may include, but are not limited to:

[0082] Network mode switching: Select a suitable network mode (such as switching from 5G to 4G / LTE) according to the user's usage habits and the current battery power status.

[0083] WiFi band adjustment: Select a suitable WiFi band (such as turning off the 5GHz WiFi band and retaining the 2.4GHz WiFi band) according to the device connection situation and the user's location.

[0084] Application priority adjustment: Dynamically adjust the bandwidth allocation and data transmission strategies of each application according to the user's usage habits.

[0085] S128. Based on the current network mode and WiFi band corresponding to the power-saving adjustment strategy, and send the adjusted current network mode and WiFi band to the user.

[0086] Among them, the system gradually adjusts the network mode and WiFi band of the Mifi product according to the previously generated power-saving adjustment strategy. The specific adjustment contents include, but are not limited to: according to the strategy, the system switches the device's network mode from 5G to 4G / LTE, or makes a reverse switch when necessary; according to the strategy, the system turns off the high-power-consuming 5GHz WiFi band and only retains the low-power-consuming 2.4GHz WiFi band, or makes other adjustments according to the user's needs.

[0087] The system generates notification messages and displays them to the user through the UI, informing that the corresponding network mode and WiFi band have been adjusted according to the power-saving adjustment strategy. For example, the notification content can be: "The current network mode has been switched to 4G / LTE, and the 5GHz WiFi band has been turned off."; The system continuously monitors the network performance and user usage to ensure that the adjusted network mode and WiFi band can meet the actual needs. If it is found that the performance of some applications is affected, the system will re-evaluate and adjust the strategy.

[0088] Based on the above steps, not only the overall energy efficiency of the device is improved, but also the stability and smooth experience of the user during long-term use of the device are ensured. At the same time, the user can flexibly adjust the network mode and WiFi band according to their own needs, improving the overall usage satisfaction.

[0089] An embodiment of the present application discloses a power-saving device for realizing the use of a Mifi product. Referring to Figure 1 , the device includes but is not limited to:

[0090] A judgment module 200, which obtains the user operation information and battery power status corresponding to the Mifi product, and is used to judge whether to start the power-saving mode based on the user operation information or the battery power status. If necessary, it starts the power-saving mode corresponding to the Mifi product;

[0091] A switching module 210, during the process of starting the power-saving mode, for a network supporting NSA 5G, detects whether it is currently in an LTE+NR anchor cell. If so, it uses the soft handover mechanism to switch the LTE+NR anchor cell to a pure LTE cell, and switches the network mode of the Mifi product from the 5G network to the 4G / LTE network; for a network supporting SA 5G, it is used for hard handover; among them, the energy consumption of the 4G / LTE network is lower than that of the 5G network;

[0092] A frequency band control module 220, during the process of starting the power-saving mode, is used to control the corresponding 5G WiFi band to be turned off and retain the 2.4G WiFi band. Among them, the energy consumption of the 5G WiFi band in the WiFi module is higher than that of the 2.4G WiFi band.

[0093] An embodiment of the present application also discloses a power-saving system for realizing the use of a Mifi product, including a processor, and a program for implementing the power-saving method for realizing the use of a Mifi product described in any one of the above is running in the processor.

[0094] An embodiment of the present application also discloses a storage medium, which stores a program for implementing the power-saving method for realizing the use of a Mifi product described in any one of the above.

[0095] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present application. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present application.

Claims

1. A power saving method for realizing the use of Mifi products, characterized in that, Including: Obtain the user operation information and battery power status corresponding to the Mifi product, determine whether to start the power-saving mode based on the user operation information or the battery power status, and if so, start the power-saving mode corresponding to the Mifi product; During the process of starting the power-saving mode, for a network that supports NSA 5G, detect whether it is currently in an LTE+NR anchor cell. If so, switch the LTE+NR anchor cell to a pure LTE cell through a soft handover mechanism, and switch the network mode of the Mifi product from a 5G network to a 4G / LTE network; for a network that supports SA 5G, perform a hard handover; among them, the energy consumption of the 4G / LTE network is lower than that of the 5G network; During the process of starting the power-saving mode, control to turn off the corresponding 5G WiFi band and retain the 2.4G WiFi band, where the energy consumption of the 5G WiFi band in the WiFi module is higher than that of the 2.4G WiFi band.

2. The power-saving method for implementing the use of a Mifi product according to claim 1, characterized in that, When starting the power-saving mode corresponding to the Mifi product, it can be started manually or automatically by the user. The method further includes: Determine the corresponding real-time battery power data based on the battery power status; Retrieve the pre-set battery threshold, and judge whether the real-time battery power data is lower than the battery threshold; If so, control the Mifi product to automatically activate the power-saving mode.

3. The power saving method for realizing the use of Mifi products according to claim 1, characterized in that, The method further includes: Obtain the user's usage habits and historical data; Determine the power-saving adjustment strategy corresponding to the Mifi product based on the usage habits, the historical data, and the battery power status; Based on the current network mode and WiFi band corresponding to the power-saving adjustment strategy, and send the adjusted current network mode and WiFi band to the user.

4. The power saving method for implementing the use of a Mifi product according to claim 3, characterized in that, The method further includes: If the Mifi product is in the 4G / LTE mode, control the Mifi product to stop performing periodic scans and signal strength measurements of the 5G network; Determine the corresponding power-saving adjustment strategy based on the fact that the Mifi product is in the 4G / LTE mode; Adjust the network parameters of the Mifi product based on the power-saving adjustment strategy.

5. The power saving method for implementing the use of a Mifi product according to claim 1, characterized in that In the power-saving mode, the method further includes: Determine the device connection data corresponding to the device connected to the Mifi product, where the device connection data includes the number of devices and the device location; Adjust the WiFi transmission power of the Mifi product based on the device connection data, and provide user configuration options to allow the user to manually adjust the WiFi transmission power of the Mifi product.

6. The power saving method for implementing the use of a Mifi product according to claim 1, characterized in that, In the power-saving mode, the method further includes: Configure the priority levels corresponding to different application programs in the interface; Monitor the actual usage of the actual application being used; Adjust the corresponding bandwidth and data transmission based on the actual usage and the priority level of the actual application being used.

7. A power-saving device for implementing power saving during the use of a Mifi product, characterized in that, Including: A judgment module, which obtains the user operation information and battery power status corresponding to the Mifi product, and is used to judge whether to start the power-saving mode based on the user operation information or the battery power status. If so, start the power-saving mode corresponding to the Mifi product; Switching module, during the process of starting the power-saving mode, for a network supporting NSA 5G, it detects whether it is currently in an LTE+NR anchor cell. If so, it uses the soft handover mechanism to switch the LTE+NR anchor cell to a pure LTE cell, and switches the network mode of the Mifi product from a 5G network to a 4G / LTE network; for a network supporting SA 5G, it is used for hard handover; wherein, the power consumption of the 4G / LTE network is lower than that of the 5G network. Frequency band control module, during the process of starting the power-saving mode, is used to control the corresponding 5G WiFi frequency band to be turned off and retain the 2.4G WiFi frequency band, wherein the power consumption of the 5G WiFi frequency band in the WiFi module is higher than that of the 2.4G WiFi frequency band.

8. A power-saving system for implementing the use of a Mifi product, characterized in that, It includes a processor, and a program for implementing the power-saving method during the use of the Mifi product as described in any one of claims 1-6 runs in the processor.

9. A storage medium, characterized in that, Stores a program for implementing the power-saving method during the use of the Mifi product as described in any one of claims 1-6.

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