WO2020173373A1

WO2020173373A1 - Method for controlling network searching, and terminal

Info

Publication number: WO2020173373A1
Application number: PCT/CN2020/075977
Authority: WO
Inventors: 沈晨
Original assignee: 华为技术有限公司
Priority date: 2019-02-28
Filing date: 2020-02-20
Publication date: 2020-09-03
Also published as: CN111629337A; CN111629337B

Abstract

A method for controlling network searching, and a terminal, relating to the technical field of communications. The present method comprises a terminal acquiring first path information, the first path information being used to indicate a path actually traveled by a user; and then on the basis of the first path information, acquiring network distribution information for the path actually traveled by the user from among pre-stored network distribution information for least one path, the network distribution information for the path actually traveled by the user comprising path information, at least one piece of first network information, and interval information corresponding to each piece of first network information; when the terminal is disconnected from a network, if the at least one piece of first network information is determined to comprise network information for a currently accessed cell, then controlling the terminal to not perform network searching, and determining a target duration on the basis of the interval information corresponding to the network information for the currently accessed cell; and after the target duration has passed, beginning to perform network searching. The present technical solution helps terminals to be able to recover network connection on a fixed path in a timely manner after being disconnected, while also reducing terminal power consumption.

Description

A method and terminal for controlling the search network. This application requires that a Chinese patent application filed with the State Intellectual Property Office of China with the application number 201910152489.7 and the title of "a method and terminal for controlling the search network" be submitted on February 28, 2019 Priority, its entire content is incorporated in this application by reference.

Technical field

This application relates to the field of communication technology, and in particular to a method and terminal for controlling network search. Background technique

At present, when the terminal is offline, it will perform a network search process, so that the terminal can restore the network in time without affecting the normal use of the user. However, when the terminal moves to an area with poor or unstable network signal strength, it may cause the terminal to frequently disconnect from the network, so that the terminal frequently performs network search procedures, which greatly increases the power consumption of the terminal and seriously affects the user experience. For example, when the user When taking trains, subways and other means of transportation, you often pass through areas with poor or unstable network signal strength. If the terminal adopts the existing control search method, that is, the terminal will search the network after it is offline, although the terminal can be timely The restoration of the network station may easily lead to an increase in the power consumption of the terminal, shorten the standby time of the terminal, and cause a poor user experience. Summary of the invention

The embodiments of the present application provide a method and a terminal for controlling a network search, which helps the terminal to resume network presence in a timely manner after being offline on a fixed route, while saving power consumption of the terminal and improving user experience.

In the first aspect, a method for controlling network search according to an embodiment of the present application, the method includes:

The terminal obtains first route information, where the first route information is used to indicate the route the user actually travels; then, according to the first route information, the terminal obtains the user's actual travel from the network distribution information of at least one route stored in advance. Network distribution information of the route of the user; wherein the network distribution information of the route the user actually travels includes route information, at least one piece of first network information, and section information corresponding to each first network information; each first network information is used to indicate The cell that the terminal accesses when the user's actual travel route is offline; the terminal determines whether it is offline, and if so, determines whether the at least one first network information includes the network information of the cell currently accessed, if the If at least one piece of first network information includes the network information of the currently accessed cell, it is controlled not to search the network, and the target duration is determined according to the interval information corresponding to the network information of the currently accessed cell; It is used to indicate the time period during which the control does not perform network search corresponding to the network information of the currently accessed cell; after the target time period has elapsed, the terminal stops controlling and does not perform network search and starts to perform network search.

In the embodiment of the present application, the terminal can pre-store the network distribution information of at least one route, so that when the terminal detects that it is offline, it can determine the target duration according to the route actually appeared by the user and the network distribution information of the route. After the target time period, the network search is performed. Compared with the prior art terminal searching the network after being disconnected, it helps to reduce the number of terminal searches for the network, and enables the terminal to stay on the network in time after being disconnected, and save The power consumption of the terminal, thereby improving the user experience.

In a possible design, the terminal may obtain the first route information in the following manner:

The terminal recognizes that the first application installed by itself has received the ticket order information; and according to the ticket order information, Acquire the first route information. Help reduce user operations.

In a possible design, the terminal receives a user's first operation, and the first operation is an operation for the user to enable the control search function; and in response to the first operation, after the control search function is turned on, Get the first route information. It helps to improve the interaction between the user and the terminal.

In a possible design, the terminal may also obtain the first route information in the following manner:

The terminal receives a second operation of the user, where the second operation is an operation for the user to turn on the control search function; and in response to the second operation, turns on the control search function, and displays the route-related information input box on the display screen ; Then, the terminal obtains the first route information according to the information input by the user in the route-related information input box. This helps the simplified terminal to obtain the first route information.

In a possible design, the first network information includes a cell identity and a public mobile land network PLMN corresponding to the cell identity. This helps to improve the accuracy of the terminal in identifying the cell accessed when the user's actual travel route is offline.

In a possible design, the interval information corresponding to each first network information includes at least one of node information, distance information of the offline interval, or offline duration; the node information includes the first node information and the first node information. Two-node information, where the first node information is used to indicate the starting position of the terminal to go offline when the user’s actual travel route accesses the cell corresponding to the first network information; the second node information is used to indicate that the terminal is in the After the location indicated by the information of the first node is offline, the initial location at the time of stationing is restored. It helps to simplify the way for subsequent terminals to determine the target duration.

In a possible design, when the interval information corresponding to each first network information includes the node information and/or distance information of the offline interval, and the offline duration, the terminal may determine based on the following manner Target duration: The terminal determines the distance between the terminal and the offline interval corresponding to the network information of the cell currently accessed according to the node information or the distance information of the offline interval; and obtains the real-time moving speed; then, the The terminal determines the first offline duration according to the distance of the offline interval and the real-time moving speed; finally, the terminal compares the first offline duration and the network distribution information included in the actual travel route of the user with The smaller value of the offline duration corresponding to the network information of the currently accessed cell is used as the target duration. This helps to improve the accuracy of determining the offline duration of the currently accessed cell.

In a possible design, the network distribution information of the actual travel route of the user further includes: second network information corresponding to each first network information, and the second network information is used to indicate that the terminal is in the After the user's actual travel route is connected to the cell corresponding to the first network information, the cell that was accessed when the user was on the network is restored;

After the terminal starts to search the network, the terminal also obtains specific network information; and when it is determined that the second network information corresponding to the network information of the currently accessed cell includes the specific information, according to the specific information Connect to the corresponding network and parallel to the network. It helps to improve the efficiency of terminal station network.

In a possible design, the terminal may also pre-store network distribution information of at least one route according to collected related data, and the related data is used to indicate the network access status of the terminal on the route. It helps to improve the reliability of the pre-stored network distribution information of at least one route, thereby improving the accuracy of the determined offline duration.

In a possible design, the terminal may pre-store the network distribution information of at least one route based on the collected related data in the following manner, including:

The terminal sends the collected related data to the server; the related data is used to indicate the terminal's access to the network on the route;

After the terminal receives the network distribution information of at least one route obtained according to the collected related data sent by the server, and stores it. This helps simplify the processing steps of the terminal. In a possible design, the terminal receives a third operation of the user, and the third operation is an operation for the user to agree to the terminal to report collected related data to the server; and in response to the third operation, the terminal determines The user agrees that the terminal reports the collected related data to the server. It helps to improve users' right to know and protect users' privacy.

In a second aspect, a method for pre-storing network distribution information of a route according to an embodiment of this application includes: a server receiving related data reported by at least one terminal, the related data being used to indicate the network access status of the terminal on the route ；

The server obtains network distribution information of at least one route according to relevant data included on at least one terminal;

The server sends the network distribution information of the at least one route to the terminal.

In the embodiment of the present application, the server determines the network distribution information of at least one route and sends it to the terminal, which helps reduce the processing steps of the terminal.

In a possible design, each of the at least one terminal is a terminal to which the user agrees to upload related data. It helps to improve users' right to know and protect users' privacy.

In a possible design, the server may send the network distribution information of at least one route to the terminal after receiving the request for the network distribution information of the route sent by the terminal. Helps improve the utilization of terminal storage space.

In a possible design, the server may also send an instruction to update the network distribution information of the route to the terminal after obtaining the network distribution information of the at least one route. After receiving the indication that the terminal agrees to update the network distribution information of the route, the server sends the network distribution information of at least one route to the terminal. It helps to improve the interaction between the terminal and the user.

The third aspect is a terminal according to an embodiment of this application. The terminal includes at least one processor and a memory; wherein the memory stores program instructions; and the at least one processor is configured to call the storage in the memory The program instructions of, cause the terminal to execute the following steps:

Acquiring first route information, where the first route information is used to indicate a route the user actually travels;

According to the first route information, from the pre-stored network distribution information of at least one route, the network distribution information of the route the user actually travels is acquired; the network distribution information of the route the user actually travels includes route information, at least one first route One network information, section information corresponding to each first network information; each first network information is used to indicate a cell that the terminal accesses when the user's actual travel route is offline;

Determine whether to go offline, and if so, determine whether the at least one first network information includes the network information of the currently accessed cell; if the at least one first network information includes the network information of the currently accessed cell, control not Perform network search, and determine the target time length according to the interval information corresponding to the network information of the currently accessed cell; the target time length is used to indicate the time period during which the control corresponding to the network information of the currently accessed cell does not actually perform network search ；

After the target time period has elapsed, a network search is started.

In one possible design, the at least one processor includes a modem and an application processor.

In a possible design, the first route information can be obtained based on the following methods:

Recognize that the first application installed by itself receives the ticket order information; and obtain the first route information according to the ticket order information.

In a possible design, the at least one processor is configured to call the program instructions stored in the memory, so that the terminal executes the process before recognizing that the first application program installed by itself receives the ticket order information The following steps:

Receive a first operation of the user, where the first operation is an operation for the user to enable a control search function; and in response to the first operation, enable the control search function. In a possible design, the first route information can also be obtained based on the following methods:

Receiving a second operation of the user, where the second operation is an operation for the user to enable a control search function;

In response to the second operation, the control search function is turned on, and the route-related information input box is displayed on the display screen; and the first route information is acquired according to the information input by the user in the route-related information input box.

In a possible design, the first network information includes a cell identity and a public mobile land network PLMN corresponding to the cell identity.

In a possible design, the interval information corresponding to each first network information includes at least one of node information, distance information of the offline interval, or offline duration; the node information includes the first node information and the first node information. Two-node information, where the first node information is used to indicate the starting position of the terminal to go offline when the user’s actual travel route accesses the cell corresponding to the first network information; the second node information is used to indicate that the terminal is in the After the location indicated by the information of the first node is offline, the initial location at the time of stationing on the network is restored.

In a possible design, when the interval information corresponding to each first network information includes the node information and/or the distance information of the offline interval, and the offline duration, the target duration may be determined based on the following methods:

Determine the distance between the terminal and the offline interval corresponding to the network information of the cell currently accessed according to the node information or the distance information of the offline interval; and obtain the real-time moving speed;

And according to the distance of the disconnection interval and the real-time moving speed, determine the first disconnection duration;

Finally, the smaller value of the offline duration corresponding to the network information of the currently accessed cell included in the first offline duration and the network distribution information of the actual travel route of the user is used as the target duration.

In a possible design, the terminal further includes a universal smart sensor hub and an acceleration sensor; the real-time moving speed can be obtained based on the following methods:

Obtain the real-time moving speed from the universal smart sensor hub; where the universal smart sensor determines the real-time moving speed of the terminal according to the acceleration collected by the acceleration sensor;

The at least one processor is configured to call the program instructions stored in the memory, so that after the terminal starts to search the Internet, the following steps are further executed:

Obtain specific network information; and when it is determined that the second network information corresponding to the network information of the currently accessed cell includes the specific information, access to the corresponding network according to the specific information, and connect to the parallel network.

In a possible design, the at least one processor is configured to call the program instructions stored in the memory, and further execute the following steps:

According to the collected relevant data, the network distribution information of at least one route is stored in advance, and the relevant data is used to indicate the network access status of the terminal on the route.

In a possible design, the network distribution information of at least one route can be pre-stored based on the collected related data based on the following methods:

Sending the collected relevant data to the server; and after receiving the network distribution information of at least one route obtained according to the collected relevant data sent by the server, and storing it.

Receive a third operation of the user, where the third operation is that the user agrees that the terminal reports the collected related data to the server And in response to the third operation, determine that the user agrees to the terminal to upload relevant data collected to the server.

In a fourth aspect, a server according to an embodiment of this application includes: at least one processor and a memory; the memory is used to store program instructions, and the at least one processor is used to call the program instructions stored in the memory so that all The server performs the following steps:

Receiving relevant data reported by at least one terminal, the relevant data being used to indicate the network access status of the terminal on the route; and obtaining network distribution information of at least one route according to the relevant data included on the at least one terminal; and reporting to the terminal Sending network distribution information of the at least one route.

In a possible design, each of the at least one terminal is a terminal to which the user agrees to upload related data. In a possible design, the at least one processor is used to call the program instructions stored in the memory, so that the server can send network distribution information of at least one route to the terminal in the following manner:

After receiving the request for network distribution information of the route sent by the terminal, the network distribution information of at least one route is sent to the terminal.

In a possible design, the at least one processor is used to call the program instructions stored in the memory, so that the server can send network distribution information of at least one route to the terminal in the following manner:

After obtaining the network distribution information of at least one route, an instruction to update the network distribution information of the route is sent to the terminal. And after receiving the indication that the terminal agrees to update the network distribution information of the route, the network distribution information of at least one route is sent to the terminal.

The fifth aspect is a network system according to an embodiment of this application, including a terminal and a server;

The server 40 obtains network distribution information of at least one route according to relevant data included on at least one terminal including the terminal;

Sending, by the server, network distribution information of the at least one route to the terminal;

After the terminal receives the network distribution information of the at least one route, and stores it;

The terminal obtains first route information, where the first route information is used to indicate a route the user actually travels; and the terminal obtains the network distribution information of the at least one route according to the first route information Network distribution information of the route the user actually travels, where the network distribution information of the route the user actually travels includes route information, at least one piece of first network information, and section information corresponding to each first network information; each first network information It is used to indicate the cell that the terminal accesses when the user's actual travel route is offline;

The terminal judges whether it is offline, and if so, judges whether the at least one piece of first network information includes the network information of the currently accessed cell, and if so, controls not to search the network, and based on the information related to the currently accessed The interval information corresponding to the network information of the cell determines the target time length; the target time length is used to indicate the time length during which the control corresponding to the network information of the currently accessed cell does not actually perform network search;

The terminal starts to search the network after the target time period has passed.

In a sixth aspect, a terminal provided in an embodiment of this application includes a device that executes the first aspect or any possible differently designed method of the first aspect of the embodiment of this application.

In a seventh aspect, a server provided in an embodiment of the present application includes a device that executes the second aspect or any possible differently designed method of the second aspect of the embodiment of the present application.

An eighth aspect is a chip provided by an embodiment of this application, wherein the chip is coupled with a memory in a terminal, The chip is made to call the program instructions stored in the memory during operation, so that the terminal executes the first aspect or any possible differently designed method of the first aspect of the embodiments of the present application.

In a ninth aspect, a computer storage medium provided by an embodiment of this application is provided with program instructions stored in the computer storage medium. When the program instructions are run on a terminal, the terminal is caused to execute the first embodiment of the present application. Aspects or any possible different design methods of the first aspect.

The technical effects brought by the third aspect to the ninth aspect and any of their possible designs can be referred to the technical effects brought about by the different design methods in the method part of the embodiment of the present application, which will not be repeated here. Description of the drawings

FIG. 1 is a schematic structural diagram of a communication system applied in an embodiment of this application;

Figure 2a is a schematic structural diagram of a terminal according to an application embodiment;

Figure 2b is a schematic structural diagram of another terminal according to an embodiment of the application;

FIG. 3 is an example diagram of a flow of controlling a network search according to an embodiment of the application;

Fig. 4a is a schematic diagram of a method for enabling control search for a network according to an embodiment of the application;

FIG. 4b is a schematic diagram of a method for acquiring first route information according to an embodiment of this application;

Figure 5 is a schematic diagram of a route according to an embodiment of the application;

FIG. 6 is a schematic flowchart of a method for pre-storing network distribution information of at least one route according to an embodiment of this application; FIG. 7 is a schematic diagram of a method for approving a user to upload related information according to an embodiment of this application;

FIG. 8 is a schematic diagram of another way of agreeing to a user to upload related information according to an embodiment of the application;

FIG. 9 is a schematic diagram of a user interface according to an embodiment of the application;

FIG. 10 is a schematic diagram of another user interface according to an embodiment of the application;

FIG. 11 is a schematic structural diagram of another terminal according to an embodiment of the application. detailed description

In the following embodiments of the present application, "at least one" refers to one or more, and "multiple" refers to two or more. "Hecheng" describes the association relationship of associated objects, which means that there can be three types of relationships. For example, A and B can represent the following three relationships: A alone exists, A and B exist at the same time, and B exists alone. Among them, A and B can be singular or plural. The character "/" generally indicates that the associated objects before and after are in an "or" relationship. "The following at least one (item)" or similar expressions refers to any combination of these items, including any combination of a single item (a) or a plurality of items (a). For example, at least one item (a) of a, b, or c can represent: a, b, c, a and b, a and c, b and c, or a, b and c, where a, b, c It can be single or multiple.

Embodiments of the present application can be applied to mobile communication systems, such as Global System for Mobile Communications _· (global system for mobile communications, GSM ), General Packet Radio Service (general packet radio service, GPRS) communication system, a CDMA (code division multiple access (CDMA) communication system, wideband code division multiple access (WCDMA) communication system, time-division code division multiple access (TD-SCDMA) communication system, long-term evolution ( long term evolution, LTE) communication system, fifth generation (5th Generation, 5G) communication system (such as next radio (next radio, NR) system), future communication system, etc. As an example, as shown in FIG. 1, it is a schematic diagram of the architecture of a communication system to which this embodiment of the application is applicable. Specifically, the communication system shown in FIG. 1 includes network equipment and terminals. Among them, the communication system shown in FIG. 1 is only an example for illustration. It should be understood that the network device in the embodiment of the present application may also be referred to as an access network device, which is used to provide a cell so that the terminal can access the network. Wherein, after the terminal accesses the network through the cell provided by the network device, it judges whether the terminal is offline by comparing the network signal strength of the accessed cell with the decision threshold. Specifically, when the network signal strength of the cell accessed by the terminal is lower than the judgment threshold, the terminal judges that the terminal is in an offline state; when the network signal strength is not lower than the judgment threshold, the terminal judges that the terminal is in the on-line state. It should be noted that the judgment threshold can be set accordingly according to actual conditions. For example, the network signal strength may be received signal strength indication (RSSI), reference signal receiving power (RSRP), reference signal receiving quality (reference signal receiving quality, RSRQ), etc. For example, the network device in the embodiment of the present application may be a base station, or an access point, etc. For example, a base transceiver station (base transceiver station, BTS) in a GSM communication system or a CDMA communication system, a node B (node B) in a WCDMA communication system, an evolved base station (evolutional node B, eNB) in an LTE communication system, and an NR system GNB and so on. It should be noted that the embodiments of the present application do not limit the number and implementation form of network devices in the communication system.

It should be understood that the terminal in the embodiment of the present application may be a portable terminal, such as a mobile phone, a tablet computer, a wearable device (such as a smart watch) with a mobile communication function, and a vehicle-mounted device. Exemplary embodiments of the portable terminal include but are not limited to carrying IOS®, Android®, Microsoft® or other operating systems. The aforementioned portable terminal may also be a laptop (Laptop) or the like. It should also be understood that in some other embodiments of the present application, the terminal may also be other electronic devices with mobile communication functions, such as a desktop computer or an all-in-one computer.

Specifically, the terminal accesses the network through a cell provided by the network device. However, due to the different deployment of network devices in different regions, the network environments in different regions are also different. Therefore, after the terminal accesses the network through the cell provided by the network equipment, if it moves to an area where the network signal strength is poor or unstable, the terminal is easily disconnected from the network. For example, when a user travels by means of transportation such as trains, subways, etc., the terminal often moves to an area with poor or unstable network signal strength, resulting in disconnection. In the prior art, when the terminal goes offline, it will search the network so that the terminal can resume network presence in time. Although searching the network after the terminal is offline, the terminal can be restored to the network in time after being disconnected. However, when the terminal is frequently disconnected from the network or the area with poor network signal strength is large, it will cause the terminal to search the network frequently, resulting in the terminal The power consumption is relatively large, which seriously affects the user experience. In some embodiments, the terminal may obtain real-time location information of the terminal according to a location based service (location based service, LBS) positioning technology after being offline. Moreover, according to the real-time location information obtained, the terminal searches the network after detecting that its own position has changed and the amount of position change of its own position reaches a certain set threshold. This method is helpful to a certain extent. Reduce the number of times that the terminal searches the network, but the real-time positioning based on the LBS positioning technology when the terminal is off-network is still likely to cause the terminal to consume more power.

In view of this, the embodiment of the present application provides a method for controlling network search, which helps the terminal to resume network presence in time after being disconnected from the network, while reducing the power consumption of the terminal and improving the user experience.

The following describes a terminal and an embodiment for using such a terminal. For example, as shown in FIG. 2a, it is a schematic structural diagram of a terminal according to an embodiment of this application. Specifically, as shown in FIG. 2a, the terminal includes a processor 210, an internal memory 221, an external memory interface 222, an antenna A, a mobile communication module 231, an antenna B, a wireless communication module 232, an audio module 240, a speaker 240A, a receiver 240B, and a microphone. 240C, earphone interface 240D, display screen 251, subscriber identification module (SIM) card interface 252, camera 253, buttons 254, sensor module 260, universal serial bus (USB) interface 270, charging management Module 280, power management module 281 and battery 282. In other embodiments, the terminal may also include a motor, an indicator, and so on.

Among them, the processor 210 may include one or more processing units. For example, the processor 210 may include an application processor (application processor, AP), a modem, and a graphics processing unit (graphics processing unit, GPU), image signal processor (image signal processor, ISP), controller, video codec, digital signal processor (digital signal processor, DSP), baseband processor, and/or neural-network processor (neural-network processor) processing unit, NPU) etc. It should be noted that the different processing units may be independent devices, may also be integrated in one or more independent processors, and may be integrated in the same device with other modules in the terminal. Taking the modem as an example, the modem can be a processing unit independent of the processor 210, or it can be integrated with other processing units (such as AP, ISP, GPU, etc.) in the same device, and can also combine part or all of its functions with mobile communication. The module 231 is integrated in the same device.

The internal memory 221 may be used to store data and/or at least one computer program, the at least one computer program including instructions. Specifically, the internal memory 221 may include a program storage area and a data storage area. Among them, the program storage area can store at least one computer program. The computer program may include an application program (such as a gallery, a contact, etc.), an operating system (such as an Android operating system, or an I0S operating system, etc.), or other programs. The data storage area can store at least one of data created during the use of the terminal, data received from other devices (such as other terminals, network devices, servers, etc.), or data pre-stored before leaving the factory. For example, the data stored in the internal memory 221 may be at least one of image, file, or identification information.

In some embodiments, the internal memory 221 may include a high-speed random access memory and/or a non-volatile memory. For example, the internal memory 221 includes one or more disk storage devices, flash memory devices (Flash), or universal flash storage (universal flash storage, UFS), etc.

The processor 210 may call one or more computer programs and/or data stored in the internal memory 221 to enable the terminal to implement one or more functions to meet the needs of users. For example, the processor 210 may call the instructions and data stored in the internal memory 221 to cause the electronic device to execute the method for controlling network search provided in the embodiment of the present application.

The external memory interface 222 may be used to connect an external memory card (for example, a Micro SD card), so as to expand the storage capacity of the terminal. The external memory card communicates with the processor 210 through the external memory interface 222 to realize the data storage function. For example, save images, music, videos and other files in an external memory card.

In some embodiments, a cache area may be set in the processor 210 to store instructions and/or data that the processor 210 needs to recycle. If the processor 210 needs to use the instructions or data again, it can use the cache area. Call directly. This helps to avoid repeated accesses, reduces the waiting time of the processor 210, and thereby helps improve the efficiency of the system. For example, the cache area can be realized by a cache memory.

Antenna A and Antenna B are used to transmit and receive electromagnetic signals. Each antenna in the terminal can be used to cover a single or multiple communication frequency bands. Different antennas can also be reused to improve antenna utilization. For example: Antenna A can be multiplexed as the diversity antenna of the wireless local area network. In other embodiments, the antenna can be used in combination with a tuning switch.

The mobile communication module 231 may be used to implement communication between the terminal and the network device according to the mobile communication technology supported by the terminal (for example, 2G, 3G, 4G, or 5G, etc.). For example, the mobile communication technology supported by the terminal may include at least one of GSM, GPRS, CDMA, WCDMA, TD-SCDMA, LTE, or NR. For example, the terminal supports GSM. After the terminal accesses the network through the cell provided by the BTS in the GSM communication system, the signal strength of the accessed cell is not lower than the judgment threshold, that is, when the terminal is on the network In the state, the communication between the terminal and the BTS is realized through the mobile communication module 231. For example, the mobile communication module 231 may amplify the signal modulated by the modem and send it to the network device via antenna A; the mobile communication module 231 may also receive the signal sent by the network device via antenna A, amplify it, and then send it to the modem. The modem demodulates the received signal into a low-frequency baseband signal, and then performs other corresponding processing. In some embodiments, the mobile communication module 231 may include filtering Wave generators, switches, power amplifiers, low noise amplifiers (LNA), etc.

The wireless communication module 232 can provide applications on the terminal, including wireless access networks (wireless local area networks, WLAN) (such as wireless-fidelity (Wi-Fi) networks), Bluetooth (Bluetooth, BT), and global navigation. Satellite system (global navigation satellite system, GNSS), frequency modulation (frequency modulation, FM), near field communication technology (NFC), infrared technology (infrared, IR) and other wireless communication solutions. The GNSS may include global positioning system (GPS), global navigation satellite system (GLONASS), Beidou navigation satellite system (BDS), quasi-zenith satellite system (quasi- At least one of zenith satellite system (QZSS) and/or satellite based augmentation systems (SBAS). For example, the wireless communication module 232 may be one or more devices integrating at least one communication processing module. Wherein, the wireless communication module 232 can communicate with the corresponding device through the antenna B according to the wireless communication technology supported by itself (for example, Wi-Fi, Bluetooth, FM or NFC, etc.).

The terminal can realize audio functions through audio module 240, speaker 240A, receiver 240B, microphone 240C, earphone interface 240D, and AP. For example, music playback, recording, etc.

The terminal can realize display functions through GPU, display screen 251, and AP. The display screen 251 can be used to display images, videos, and the like. The display screen 251 may include a display panel. The display panel can adopt liquid crystal display (LCD) organic light-emitting diode (organic light-emitting diode OLED) active matrix organic light-emitting diode or active-matrix organic light emitting diode (active-matrix organic light emitting diode, AMOLED) flexible light-emitting diode (flex light-emitting diode, FLED) Miniled, MicroLed, Micro-oLed, quantum dot light emitting diodes (QLED), etc. In some embodiments, the terminal may include one or N display screens 251, and N is a positive integer greater than one.

The button 254 may include a power-on button, a volume button, and the like. The button 254 may be a mechanical button, or a virtual button or virtual option. The terminal can receive key input and generate key signal input related to user settings and function control of the terminal. For example, the terminal may, in response to selecting a virtual option indicating consent to participate in the "user experience improvement plan", collect statistics or collect some information about the user's use of the terminal, so as to provide users with more personalized services, thereby improving user experience.

The sensor module 260 may include one or more sensors. For example, the sensor module 260 includes an acceleration sensor 260A, a touch sensor 260B, a fingerprint sensor 260C, and so on. In some embodiments, the sensor module 260 may also include a pressure sensor, a gyroscope sensor, an environmental sensor, a distance sensor, a proximity light sensor, a bone conduction sensor, and the like.

The acceleration sensor (acceleration sensor, ACC sensor) 260A can collect the acceleration of the terminal in various directions (usually three axes). The magnitude and direction of gravity can be detected when the terminal is stationary. In addition, the acceleration sensor 260A can also be used to recognize the posture of the terminal, and is applied to applications such as horizontal and vertical screen switching, pedometers, and the like. In some embodiments, the acceleration sensor 260A may be connected to the processor 210 through a micro controller unit (MCU), thereby helping to save power consumption of the terminal. For example, the acceleration sensor 260A can be connected to an AP and a modem through an MCU. In some embodiments, the MCU may be a universal smart sensor hub (Sensor hub). For example, the connection relationship between the AP, the internal memory 221, the modem, the Sensor hub, and the acceleration sensor 260A in the embodiment of the present application may be as shown in FIG. 2b. As shown in FIG. 2b, in some embodiments, the modem may further include a first buffer area, and the Sensor hub includes a second buffer area, thereby helping to improve the processing efficiency of the modem and the Sensor hub. For example, the second buffer area can be used to store information such as the acceleration of the terminal movement collected by the acceleration sensor 260A. Interest.

The touch sensor 260B can also be called a "touch panel". The touch sensor 260B can be arranged on the display screen 251, and the touch screen is composed of the touch sensor 260B and the display screen 251, which is also called a “touch screen”. The touch sensor 260B is used to detect touch operations acting on or near it. The touch sensor 260B can transmit the detected touch operation to the AP to determine the type of touch event. Then, the terminal provides visual output related to the touch operation through the display screen 251 according to the determined touch event type. In other embodiments, the touch sensor 260B may also be arranged on the surface of the terminal, which is different from the position of the display screen 251.

The fingerprint sensor 260C is used to collect fingerprints. The terminal can use the collected fingerprint characteristics to unlock fingerprints, access application locks, take photos with fingerprints, and answer calls with fingerprints.

In other embodiments, the processor 210 may further include one or more interfaces. For example, the interface may be the SIM card interface 252. For another example, the interface may also be a USB interface 270. For another example, the interface may also be an integrated circuit (inter-integrated circuit, I2C) interface, an integrated circuit audio (inter-integrated circuit sound, I2S) interface, a pulse code modulation (pulse code modulation, PCM) interface, and a universal asynchronous transmitter-receiver (universal asynchronous receiver/transmitter, UART) interface, mobile industry processor interface (MIPI), general-purpose input/output (GPIO) interface, etc. It can be understood that the processor 210 in the embodiment of the present application may be connected to different modules of the terminal through an interface, so that the terminal can implement different functions. For example, search the net, take pictures, etc. It should be noted that the embodiment of the present application does not limit the connection mode of the interface in the terminal.

The SIM card interface 252 is used to connect to the SIM card. The SIM card can be inserted into the SIM card interface 252 or pulled out from the SIM card interface 252 to achieve contact and separation with the terminal. The terminal can support 1 or N SIM card interfaces, and N is a positive integer greater than 1. The SIM card interface 252 can support Nano SIM cards, Micro SIM cards, SIM cards and so on. The same SIM card interface 252 can insert multiple cards at the same time. The types of the multiple cards can be the same or different. The SIM card interface 252 can also be compatible with different types of SIM cards. In some embodiments, the SIM card interface 252 may also be compatible with external memory cards. The terminal implements functions such as call and data communication through the SIM card. In some embodiments, the terminal may also use eSIM, that is, an embedded SIM card. The eSIM card can be embedded in the terminal and cannot be separated from the terminal.

The USB interface 270 is an interface that conforms to the USB standard specification, and specifically may be a Mini USB interface, a Micro USB interface, a USB Type C interface, and so on. The USB interface 270 can be used to connect a charger to charge the terminal, and can also be used to transfer data between the terminal and peripheral devices. It can also be used to connect headphones and play audio through headphones. This interface can also be used to connect other electronic devices, such as AR devices.

It can be understood that the interface connection relationship between the modules illustrated in the embodiment of the present invention is only a schematic description, and does not constitute a structural limitation of the terminal. In other embodiments of the present application, the terminal may also adopt different interface connection modes in the foregoing embodiments, or a combination of multiple interface connection modes.

The charging management module 280 is used to receive charging input from the charger. Among them, the charger can be a wireless charger or a wired charger. The power management module 281 is used to connect the battery 282, the charging management module 280, and the processor 210. The power management module 281 receives input from the battery 282 and/or the charge management module 280, and supplies power to modules such as the processor 210. In some embodiments, the power management module 281 may also be used to monitor parameters such as battery capacity, battery cycle times, and battery health status (leakage, impedance).

It should be understood that the structure of the terminal shown in FIG. 2a is only an example. The terminal of the embodiment of the present application may have more or fewer components than shown in the figure, may combine two or more components, or may have different component configurations. The various components shown in the figure can be implemented in hardware including one or more signal processing and/or application specific integrated circuits. Software, software, or a combination of hardware and software.

The following describes in detail the method for controlling the network search in the embodiment of the present application in conjunction with the structure of the terminal shown in FIG. 2a and FIG. 2b.

For example, as shown in FIG. 3, a schematic flowchart of a method for controlling a network search in an embodiment of the present application specifically includes the following steps.

Step 301: The terminal obtains first route information. The first route information is used to indicate the route the user actually travels. For example, when the user uses public transportation such as trains or subways, the first route information may be the train number. The first route information may also be a predefined route identification and the like.

In specific implementation, the terminal may obtain the first route information based on the following methods:

Example 1: The terminal recognizes that a certain application installed by itself (such as SMS, ticket booking application, etc.) has received the ticket order information, and then the terminal obtains the first route information according to the ticket order information. Help reduce user operations. For example, the first route information is the train number, and the terminal can directly obtain the first route information from the ticket order information. For another example, when the first route information is a predefined route identifier, the terminal may first obtain the train number from the ticket order information, and then the terminal obtains the first route information according to the train number. Specifically, the terminal may obtain the first route information from related information pre-stored in the terminal according to the train number; or, the terminal may determine the first route information according to the train number according to a preset rule; or, the terminal may number the train It is sent to the first server, and the first server obtains the first route information according to the train number, and returns to the terminal etc. after obtaining the first route information. In addition, the embodiment of the present application does not limit the manner of obtaining the first route information according to the train number.

Wherein, in Example 1, the terminal can periodically and/or evently recognize whether one or more applications installed by itself have received ticket order information. It is understandable that the terminal specifically recognizes which applications have received the ticket order information, and the terminal can determine from all installed applications according to preset rules. For example, the terminal can identify whether the application for the ticket order information is received in advance for the user. The marked application may also be an application including specific characters.

In some embodiments, when the terminal satisfies the first preset condition, the terminal recognizes whether one or more applications installed by itself have received ticket order information. It should be understood that the first preset condition in the embodiment of the present application may include that the current moving speed of the terminal is within the preset speed range, and/or the terminal reaches the preset time, etc. In the embodiment of the present application, the preset speed range and the preset The time may be preset in the terminal before the terminal leaves the factory, or may be set by the user according to his own needs, and the comparison is not limited. It should be noted that during specific implementation, one or more preset speed ranges and one or more preset times can be preset in the terminal. For example, the at least one preset speed range may include one or more of the speed range of high-speed rail, the speed range of ordinary trains, or the speed range of subways.

In other embodiments, the terminal, after detecting that the function of controlling the network search is enabled, periodically and/or eventually recognizes whether one or more applications installed by itself receive the ticket order information. It helps to realize the interaction between the terminal and the user. For example, the terminal may enable the function of controlling the network search in response to the user's first operation. This helps simplify the implementation. Wherein, the first operation may be a shortcut gesture operation, a voice instruction, or an operation on a virtual button of a corresponding function preset on the user interface. In addition, if the terminal uses to identify whether one or more applications installed by itself receive the ticket order information when the first preset condition is met, and the first preset condition is set according to user needs, the terminal responds to the first operation, In addition to enabling the function of controlling the network search, a condition input box may also be displayed on the display screen 251. Users can enter corresponding information in the condition input box according to their own needs. Taking the preset condition as the preset time as an example, as shown in FIG. 4a, the system setting interface 400 includes a virtual option 401, and the terminal can display the user interface 410 on the display screen 251 in response to the operation of the user selecting the virtual option. The user interface 410 includes virtual buttons 411. The terminal can respond to The user's operation of the virtual button 411 turns on the function of controlling the network search. The terminal may display the condition input box 412 on the display screen 251 after the function of controlling the network search is turned on. The user can input a corresponding time range in the condition input box 412, for example, the time range between the departure time and the arrival time. When detecting that the starting time of the preset time range is reached, the terminal recognizes whether one or more applications installed by itself have received ticket order information. In some embodiments, if the terminal does not recognize that one or more of its installed applications has received ticket order information when the terminal reaches the start time of the preset time range, it may pop up a route-related information input box on the display screen 251. For example, the route-related information input box may be as shown in the input box 421 shown in FIG. 4b. So that the terminal can obtain the first route related information.

Example 2: When the terminal detects that the second preset condition is met, a route-related information input box pops up on the display screen 251, and the user can input the travel route information planned by the user in the route-related information input box (for example, travel route map, ticket order Information, some key geographic location information or first route information in the route appears), and then the terminal obtains the first route information according to the route-related information input by the user. It helps simplify the way the terminal obtains route information. It should be noted that the specific implementation manner for the terminal to obtain the first route information according to the route-related information input by the user may refer to the specific implementation manner for the terminal to obtain the first route information according to the train number in Example 1, which will not be repeated here. For example, the route-related information input box may be the input box 421 as shown in FIG. 4b. The terminal may obtain the first route information according to the information input by the user in the input box 421, such as a travel route map, some key geographic location information in the appearing route, or first route information, etc. In some embodiments, the terminal may determine that the user has completed the input in the input box 421 when it detects that the user has stopped inputting information in the input box 421 for a preset time period, and then, the terminal can then determine the user's input in the input box 421 according to the user's input Information to obtain the first route information. Among them, the preset duration can be set correspondingly according to the needs of the user, or can be preset in the terminal. In other embodiments, when the terminal detects that the second preset condition is met, in addition to displaying the input box 421 on the display screen 251, the button 422 and the button 423 may also be displayed on the display screen 251. In response to the user's operation of the button 422, the terminal may determine that the user has completed the input in the input box 421. It should be understood that the terminal may obtain the first route information in another manner in response to the user's operation of selecting the button 423, or the terminal may no longer execute the method for controlling the network search in the embodiment of the present application.

It should be noted that, in this embodiment of the present application, the second preset condition may be an operation for the user to enable the function of controlling the network search. For the specific implementation manner of the operation for the user to turn on the function of controlling the network search, refer to the specific implementation manner of the first operation in Example 1, which is not repeated here. The second preset condition may also be that the moving speed of the terminal satisfies a specific range, the terminal arrives at a specific time, or the terminal detects that it is offline, etc. In Example 2, the specific range and specific time may be preset before the terminal leaves the factory. It can be obtained by the terminal in other ways. Taking a specific moment as an example, the terminal can obtain relevant information entered by the user in applications such as memos and reminders. In addition, the second preset condition may also enable the user to enable the function of controlling the network search, the moving speed of the terminal meets a specific range and/or the terminal reaches a specific moment, etc.

The foregoing example 1 and example 2 are only examples of specific implementation manners for the terminal to obtain the first route information, and do not limit the manner in which the terminal obtains the first route information.

Taking the structure shown in FIG. 2b as an example, the terminal obtains the first route information through the AP.

Step 302: According to the first route information, the terminal obtains network distribution information of the route actually traveled by the user from the network distribution information of at least one route stored in advance. Wherein, the network distribution information of the at least one route may be pre-stored in the second server, or pre-stored in the terminal. In the embodiment of the present application, the first server and the second server may be the same server or different servers.

When the network distribution information of at least one route is pre-stored in the second server, the terminal sends a request for querying network distribution information to the second server according to the first route information, and the second server receives the request for querying network distribution information After the request, from the pre-stored network distribution information of at least one route, the network distribution information of the route actually traveled by the user is obtained, and then is issued to the terminal.

Among them, the network distribution information of each route is used to indicate the offline distribution of the route. For example, the network distribution information of each route may include route information, at least one piece of first network information, and section information corresponding to each first network information. Each first network information in the at least one piece of first network information is network information of a cell that the terminal accesses when offline on the route indicated by the route information. In some embodiments, the network distribution information of each route further includes second network information corresponding to each first network information, where the second network information is that the terminal accesses the first network on the route indicated by the route information After the cell corresponding to the information goes offline, restore the network information of the cell that was accessed when camping on the network.

The route information in the embodiment of this application is used to indicate a route. For example, the route information can be a train number, a predetermined route identifier, and so on. Taking route information as a predefined route identifier as an example, for example, routes that are opposite to each other can correspond to the same route identifier and the same network distribution information. In this case, the network distribution information of the route has nothing to do with the direction of the route. For example, when the route from Beijing to Shanghai and the route from Shanghai to Beijing are mutually opposite directions, the route from Beijing to Shanghai and the route from Shanghai to Beijing can correspond to the same route identifier and the same network distribution information. If the network distribution information of the route is related to the direction of the route, the routes that are opposite to each other correspond to different route identifiers, that is, the network distribution information of the routes that are opposite to each other is different.

In some embodiments of the present application, the first network information may include a first cell identification (cell identification, cell ID) and a public land mobile network (PLMN) corresponding to the first cell identification. The second network information corresponding to the first network information may include a second cell identity and a PLMN corresponding to the second cell identity.

In addition, in some embodiments, the first network information may also include information such as network signal strength, and/or network status. Specifically, the network signal strength may be one or more of RSRP, RSSI, and/or RSRP. Network status is used to indicate that the terminal is offline.

In the embodiment of the present application, the interval information corresponding to each first network information may include one or more of node information, distance information, and duration information. For example, the node information includes first node information and second node information, where the first node information is used to indicate the starting position of disconnection when the terminal accesses the cell corresponding to the first network information, and the second node information is used to indicate After the terminal goes offline at the location indicated by the first node information, it restores the starting location of the network. It should be noted that, after the terminal goes offline at the location indicated by the first node information, the cell accessed by resuming the starting position of the camping network may be the same or different from the cell accessed by the terminal when the first node information is used. In the embodiment of the present application, the distance information is used to indicate the distance of the offline interval when the terminal accesses the cell corresponding to the first network information on the route. The duration information is used to indicate the duration of offline when the terminal accesses the cell corresponding to the first network information on the route.

It should be understood that, in the embodiments of the present application, generally, one piece of first network information corresponds to one piece of section information, and one piece of first network information corresponds to one piece of second network information, but one piece of first network information may also correspond to multiple pieces of section information. Or multiple second network information. Moreover, interval information corresponding to different first network information may be the same or different. Wherein, the interval information corresponding to the first network information and the situation of the second network information are related to the situation of actual deployment of network equipment, and also related to the algorithm or rule for generating network distribution information.

Take the route S shown in Figure 5 as an example. Among them, node A is the start node of route S, node B is the end node of route S, and node C, node D, node E, and node F are intermediate nodes of route S. For example, before node C, the terminal accesses cell 1 and is in the on-line state, node C is the starting position of disconnection when the terminal on route S accesses cell 1, and node D is the terminal on route S after node C is disconnected. The starting position of the home network, the cell accessed by the terminal at node D is cell 2, and cell 2 and cell 1 may be the same cell or different cells. The terminal between node C and node E is on the network, and node E It is the starting position for the terminal on route S to go offline when it accesses cell 3, and the node F is the starting position for the terminal on route S to recover from the network after node E goes offline. The cell that the terminal accesses at node F is cell 4, and cell 4 and cell 3 may be the same cell or different cells. After node F, the terminal is in the network-resident state. Among them, the interval between the node C and the node D is an offline interval on the route S, and the interval between the node E and the node F is another offline interval on the route S. If cell identity 1 and PLMN1 are used to identify cell 1, cell identity 2 and PLMN2 are used to identify cell 2, cell identity 3 and PLMN3 are used to identify cell 3, and cell identity 4 and PLMN4 are used to identify cell 4, then the network of route S The distribution information can be as shown in Table 1.

Table 1

It should be noted that the embodiment of the present application does not limit the format of the route network distribution information, and the foregoing is only an example.

Specifically, in the embodiment of the present application, the terminal may pre-store the network distribution information of at least one route in the terminal based on the following manner:

Manner 1: The network distribution information of at least one route may be set by the terminal before leaving the factory. For example, the network distribution information of at least one route may be obtained by relevant personnel through tests. This helps simplify the implementation. However, although the above method is relatively simple to implement, it is less flexible.

Method 2: The terminal collects relevant information. For example, the related information may include the information of the user who uses the terminal. For example, the related information may also include the information of other users in addition to the information of the user who uses the terminal. It helps to improve the accuracy of the route network distribution information. For example, for the information of the user who uses the terminal, the terminal may collect the route information of the user when the user travels and the network information of the cell accessed (for example, cell identity, PLMN, network signal strength, etc.), and Information about the location of the terminal when it is offline, the location information of the terminal when it is offline, the distance of the offline interval, the moving speed, and the duration of the offline. For other users' information, the terminal can obtain it from the relevant server. The embodiment of the present application does not limit the manner of collecting related information.

In some embodiments, the terminal may be triggered by an event to collect related information. For example, when the terminal does not inquire about the network distribution information of the user's actual travel route from the pre-stored network distribution information of at least one route, the terminal collects relevant information on the user's actual travel route. For another example, the terminal may collect relevant information when a certain time is reached. The specific time is for example the departure time, a certain time set by the user. For another example, the terminal may collect relevant information when detecting that it is in a specific scene, such as a high-speed rail scene, a travel scene, etc. The terminal may determine that it is in the specific scene in response to the user's operation of starting the specific scene. The terminal detects that the speed of the movement meets a preset condition, and determines that it is in a specific scene. For example, if the moving speed is within the first preset range, it is determined that it is in a high-speed rail scene. For another example, if the moving speed is within the second preset range, it is determined that it is in a subway scene. For another example, when the terminal stores at least one route in advance, When the storage time of network distribution information exceeds the set time, collect the relevant information of the route corresponding to the network distribution information whose storage time exceeds the set time, and update the network distribution information of the pre-stored route, which helps to maintain the pre-stored route The accuracy of the network distribution information. The embodiment of the present application does not limit the manner of triggering the collection of related information.

Then, the terminal extracts the normal distribution based on the collected related information (such as the terminal's offline interval information, network information), obtains the network distribution information of the route, and saves the network distribution information of the route. In some embodiments, for a certain route, when the number of times that relevant information is collected on the route reaches a set threshold, the terminal obtains the network distribution information of the route according to multiple times of relevant information collected on the route. In other embodiments, after collecting relevant information twice on a certain route, the terminal obtains the network distribution information of the route according to the relevant information collected twice, and then, when the user continues to travel on the route , The terminal continues to collect relevant information on the route, and updates the network distribution information of the route obtained last time according to the relevant information collected again. As the number of collections of related information increases, the network distribution information obtained for the route tends to be stable and accurate. When the number of collections of related information on the route reaches a set threshold, the terminal saves the network distribution information of the route.

In some embodiments, the terminal screens out the disconnection zones whose disconnection duration is greater than a preset threshold from the collected relevant information, and obtains the network distribution information of the route according to the network information corresponding to these disconnection zones. This helps to reduce the amount of calculation for terminal control search. The preset threshold can be preset in the terminal according to actual needs, or can be used for setting, such as 60 seconds, 2 minutes, and so on.

It should be noted that, in the embodiment of the present application, after the terminal obtains the network distribution information of the route, it can store the network distribution information of the route in a memory, such as internal memory 221, external memory connected to external memory interface 222, or modem Cache area, etc.

Manner 3: As shown in FIG. 6, another method for storing network distribution information of a route according to an embodiment of this application specifically includes the following steps.

Step 601: The terminal collects relevant information. Among them, the relevant information is the relevant information of the user who uses the terminal, which is used to indicate the status of the terminal accessing the network on the route. For example, the relevant information includes the route information when the user travels, the network information of the access cell, the location information of the terminal when it is offline, the location information of the terminal when it is offline, the distance of the disconnection interval, and the network when the terminal is offline. Information (such as cell identification, PLMN, etc.), moving speed, or offline duration.

Among them, the manner in which the terminal triggers the collection of related information can be referred to the manner in which the terminal triggers the collection of related information in the second manner, which is not repeated here.

Step 602: The terminal sends related information to the second server.

In some embodiments, the terminal determines that the user agrees to report the collected related information to the second server, and then executes the method for storing network distribution information of the route in the embodiment of the present application. This helps to satisfy users' right to know and effectively protect users' privacy.

For example, in response to the user agreeing to participate in the operation of the “user experience improvement plan”, the terminal may determine that the user agrees to report the collected related information to the second server. For example, the terminal may agree to participate in the "User Experience Improvement Plan" by operating the system setting interface. The system setting interface includes virtual buttons or virtual options of at least one function. Take the system setting interface as the user interface 700 shown in FIG. 7 as an example. The user interface 700 includes virtual options 701. The terminal may display a user interface 710 on the display screen 251 in response to an operation on the virtual option 701. Among them, the user interface 710 includes a virtual option 711 and a virtual option 712. In response to the user selecting the virtual option 711, the terminal may agree to participate in the "user experience improvement plan". In response to the user selecting the virtual option 712, the terminal may preview the detailed content of the user experience improvement plan. For example, if the user agrees to participate in the "User Experience Improvement Plan", the terminal will consider that the user agrees to upload relevant information to the second server. Interest.

In other embodiments, after the terminal meets the trigger condition for collecting related information, a first prompt box may pop up on the display screen 251, where the first prompt box includes the first prompt information, the agree button, and the reject button; the first prompt The information is used to prompt the user whether to agree to upload relevant information to the second server. For example, the first prompt box may be a prompt box 800 as shown in FIG. 8. Wherein, the prompt box 800 includes the first prompt message, an agree button 801 and a reject button 802. In some embodiments, the terminal may also not detect that the user selects the consent button or the reject button after the set time period, to determine that the user refuses the terminal to upload relevant information to the second server, or confirm that the user agrees to the terminal to upload relevant information to the second server. For example, the setting time can be 5s, 6s, etc.

Step 603: After receiving the related information sent by the terminal, the second server may obtain network distribution information of at least one route according to the related information sent by the terminal.

In the third method, since the second server obtains the network distribution information of at least one route according to the related information sent by the terminal, the second server can obtain the network distribution information of at least one route according to the related information from multiple terminals. The information helps to improve the reliability of the obtained network distribution information of at least one route, and reduces the data processing volume of the terminal.

In some embodiments, the second server screens out the disconnection intervals on the route whose disconnection duration is greater than a preset threshold according to related information of the same route sent by multiple terminals, and then the second server selects the network corresponding to these disconnection intervals according to the Information, etc., to obtain the network distribution information of the route. For the disconnection interval whose disconnection duration is less than the preset threshold, it will not be recorded in the network distribution information of the route. This helps to reduce the amount of calculation for the terminal to control the search network. The preset threshold may be preset in the terminal according to actual needs, or may be used to set, for example, 60 seconds, 2 minutes, etc.

For example, the second server may determine the network state where the terminal is located according to the network signal strength in the related information reported by the terminal. Alternatively, the second server may also obtain the network state where the terminal is located from related information reported by the terminal. Among them, the network state where the terminal is located refers to whether the terminal is in an offline state or a network-based state.

Step 604: The second server sends network distribution information of at least one route to the terminal.

In some embodiments, after obtaining the network distribution information of the at least one route, the second server may actively send the network distribution information of the at least one route to the terminal meeting the requirements. For example, the terminal that meets the requirements may be a terminal of a specific model. For another example, the terminal that meets the requirements may also be a terminal that has a function of controlling network search enabled. For the manner in which the terminal turns on the control search function, refer to the related introduction of the foregoing embodiment. For another example, a terminal that meets the requirements can also be regarded as a terminal that has participated in the "User Experience Improvement Program." The embodiment of the present application does not limit the specific implementation mode of the terminal that meets the requirements.

In some embodiments, the second server may also, in response to receiving a request from the terminal to obtain network distribution information of the route, send to the terminal the network distribution information of the requested route or at least the network distribution information including the requested route. Network distribution information for the two routes. For example, after obtaining the first route information, the terminal may send a network distribution information request for obtaining the actual route of the user to the second server. The second server sends the network distribution information of the actual travel route of the user found according to the first route information to the terminal. In other embodiments, the second server may send a request failure notification to the terminal when it does not find the network distribution information of the route requested by the terminal. Or, when the second server does not find the network distribution information of the route requested by the terminal, it continues to receive the collected related information sent by the terminal.

Step 605: After receiving the network distribution information of the at least one route sent by the second server, the terminal saves the network distribution information of the at least one route.

In other embodiments, the second server may also perform step 603 to obtain the network score of at least one route. After distributing the information, a download or update prompt of the network distribution information of the route is sent to the terminal. After receiving the download or update prompt of the route network distribution information, the terminal displays a second prompt box on the display screen 251, where the second prompt box includes second prompt information, a first virtual button, and a second virtual button. The terminal may download the network distribution information of the at least one route from the second server in response to the user's operation of the first virtual button, and save the at least one network distribution information. In response to the operation of the second virtual button, the terminal may refuse to download the network distribution information of the at least one route from the second server. For example, the second prompt box may be a prompt box 900 as shown in FIG. 9. The prompt box 900 includes second prompt information, a first virtual button 901, and a second virtual button 902. The first virtual button 901 may be named "Immediately "Update", "Agree to Update", "Download Now", "Agree", etc., the second virtual button 902 can be named "I'll talk next time", "Reject this update,""Reject", etc. The embodiments of this application compare the first The naming of the virtual button and the second virtual button 902 is not limited.

Taking the structure shown in FIGS. 2a and 2b as an example, the terminal may receive the network distribution information of at least one route sent by the second server through the wireless communication module 232 or the mobile communication module 231, and then the wireless communication module 232 or the mobile communication module 231 will The network distribution information of at least one route is sent to the modem. The modem demodulates the network distribution information of at least one route received by the wireless communication module 232 or the mobile communication module 231 into a low-frequency baseband signal, and then sends it to the AP, and the AP transfers the at least one route The network distribution information of is stored in the storage according to a preset format (for example, the internal storage 221, or an external storage connected to the external storage interface 222, etc.).

It should be noted that the first server and the second server involved in the foregoing embodiments of the present application may be the same server, or may be different servers.

In other embodiments, after obtaining the network distribution information of the at least one route again, the second server may also send the network distribution information of the at least one route obtained again to the terminal, so that the terminal can according to the at least one route obtained again Update the network distribution information of the stored route. This helps to improve the accuracy of the network distribution information of the route stored in the terminal.

In step 303, when the terminal detects that it is offline, it determines whether the network distribution information of the route that the user actually travels includes the network information of the cell currently accessed in the at least one piece of first network information, if yes, execute step 304, otherwise continue to detect Whether the terminal is offline, return to step 303 when it is offline. In some embodiments, when the terminal detects that the currently accessed cell is the last cell accessed on the user's actual travel route, or the terminal detects the arrival time (the arrival time may be preset by the user, or It may be obtained by the terminal from the information of one or more application programs), etc. If the terminal is not offline, the process ends, and if the terminal is offline, the process ends after performing step 305.

It should be noted that, in the embodiment of the present application, when the terminal determines that the network distribution information of the route that the user actually travels includes at least one of the first network information including the network information of the cell currently accessed, it controls not to search the network. And step 304 is executed. In addition, the terminal may also control not to search the network when detecting that it is offline, and first determine whether the network information of the currently accessed cell is included in the network distribution information of the actual route of the user. Step 304 is executed. In some embodiments, when the network distribution information of the actual travel route of the user includes at least one piece of first network information that does not include the network information of the cell currently accessed, the network search can be started.

Specifically, the terminal can detect whether the terminal is offline by detecting whether the network signal strength of the cell is less than the judgment threshold. For example, the terminal can detect whether the terminal is offline every preset time on the actual travel route of the user, and can also detect whether the terminal is offline in real time. It can also detect whether the terminal is offline when it detects that the terminal requests communication or data from the network device. network. It should be noted that, in the embodiment of the present application, the judgment threshold and the preset duration may be set according to actual needs. Taking the first network information as the cell identifier and the PLMN corresponding to the cell identifier as an example, for example, the network distribution information of the user's actual travel route pre-stored by the terminal includes the first network information including cell ID 1 and cell ID 1. PLMN 1, cell ID2, PLMN2 corresponding to cell ID2, the network information of the cell currently accessed by the terminal includes cell ID1 and PLMN1, and the first network information stored by the terminal includes the network information of the currently accessed cell.

In addition, it should be noted that the terminal may also be disconnected on the actual travel route of the user. Take the route S shown in FIG. 5 as an example. For example, the terminal starts to access cell 1 from node A to node C and disconnects from the network until node C is disconnected from node C to node D. If the terminal is disconnected from node C to node D, the terminal does not access the cell from node C until it reaches node D Access to cell 2. In other words, the terminal is disconnected from node C to node D. The method of controlling network search in the embodiment of the present application can also be applied to this kind of scenario, but when the terminal detects that the network is disconnected, it is judged whether at least one piece of network information in the network distribution information of the user's actual travel route includes the cell currently accessed The network information of the cell currently accessed refers to the cell that the terminal accessed most recently before the node C disconnected from the network.

Step 304: The terminal determines the target duration according to the pre-stored network distribution information of the user's actual travel route, where the target duration is used to indicate the time period during which the control corresponding to the network information of the currently accessed cell does not actually perform network search. For example, the target duration can be understood as a period of time after the terminal detects that the cell currently accessed is offline, and the terminal stops searching the network during this period of time.

The pre-stored network distribution information of the user's actual travel route includes route information, at least one piece of first network information, and section information corresponding to each first network information. The terminal can determine the offline duration of the cell currently accessed based on the following methods:

The terminal determines the interval information corresponding to the network information of the currently accessed cell from the pre-stored network distribution information of the actual travel route of the user, and then the terminal determines the target duration according to the determined interval information of the currently accessed cell .

For example, if the network information corresponding to the currently accessed cell included in the stored network distribution information of the route where the user actually appears includes the first node information and the second node information, the terminal may use the first node information and The second node information determines the distance of the offline interval and acquires the real-time speed of the terminal movement; and then determines the target duration according to the determined distance of the offline interval and the acquired real-time movement speed of the terminal. Among them, the target duration is the ratio of the distance of the offline interval to the real-time moving speed of the terminal.

Taking the structure shown in Figure 2b as an example, the terminal can acquire the acceleration sensor 260A through the universal smart sensor hub (Sensor hub) to collect the acceleration of the terminal movement, and then the universal smart sensor hub determines the acceleration according to the acquired acceleration according to the preset algorithm The real-time moving speed of the terminal. For example, if the real-time moving speed is V, the initial speed is V0, and the acceleration is _a , then =¥0+&1, where t is the time for the terminal to move. The initial velocity V0 can be preset to 0. When the acceleration of the universal smart sensor hub changes, the initial velocity V0 is the real-time velocity finally determined based on the acceleration collected last time. The general smart sensor sends the determined real-time moving speed of the terminal to the modem, and the modem determines the target duration according to the distance of the offline interval and the acquired real-time moving speed of the terminal. Among them, the target duration is the ratio of the distance of the offline interval to the real-time moving speed of the terminal.

For another example, the network distribution information of the currently accessed cell included in the pre-stored network distribution information of the user's actual travel route includes interval information corresponding to distance information of the offline interval, and interval information includes first node information and second node information The method for determining the offline duration of the currently accessed cell is similar, except that when the interval information includes the distance information of the offline interval, the terminal does not need to calculate the distance of the offline interval.

For another example, the pre-stored network distribution information of the user's actual travel route includes the interval information corresponding to the network information of the currently accessed cell including the offline duration, and the terminal determines that the target duration is the pre-stored user's actual travel duration. The offline duration corresponding to the network information of the currently accessed cell in the network distribution information of the route. Help simplify the implementation.

In addition, the pre-stored network distribution information of the user's actual travel route includes the network information corresponding to the currently accessed cell, in addition to node information and/or distance information of the offline interval, and also includes the offline duration, Wherein, the node information includes first node information and second node information;

The terminal can determine the offline duration of the cell currently accessed based on the following methods:

The terminal determines the offline duration T1 according to the node information or the distance information of the offline interval. For the method for determining the offline duration T1, refer to the above-mentioned embodiment according to the first node information and the second node information, or the corresponding The related introduction of determining the target duration by the distance information of the 4-bed offline interval will not be repeated here. Then the terminal determines that the target duration is the smaller of the offline duration T1 and the pre-stored offline information of the user's actual travel route including the offline duration T2 corresponding to the currently connected network information, thereby helping to improve the determination. Reliability of offline duration.

Step 305: After the terminal has passed the determined target duration, it starts to search the network.

In some embodiments, after the terminal has passed the target duration determined in step 304, it determines the actual distance traveled by the terminal within the target duration, and then determines whether the actual travel distance of the terminal within the target duration is not less than the pre-stored network of the user's actual travel route The distribution information includes the distance of the offline interval of the cell currently accessed. If it is, the terminal searches the network; otherwise, the terminal can continue to stop the network search. This helps reduce the number of terminal searches.

In other embodiments, when the network distribution information of the user's actual travel route pre-stored in the terminal further includes the second network information corresponding to each first network information, after the terminal performs step 305, it obtains the specific network information, First, determine whether the pre-stored network distribution information of the user’s actual travel route includes the second network information corresponding to the network information of the cell currently accessed, including specific network information. If the specific network information is included, the terminal will connect according to the specific network information. Connect to the corresponding network and parallel to the network. This helps to increase the possibility of the terminal accessing the network successfully. In still other embodiments, when the pre-stored network distribution information of the user's actual travel route includes the second network information corresponding to the network information of the cell currently accessed, the terminal may continue to search the network.

Taking the architecture shown in FIG. 2b as an example, the method for controlling the network search in the embodiment of the present application will be described in detail. When a certain trigger condition is met (see the implementation of triggering the terminal to execute the condition of step 301), the application processor AP stores the network distribution information of at least one route stored in the internal memory 221 in the first buffer area, and the modem obtains The first route information, for example, in the example of this application, the modem may obtain the first route information through the AP. Then, according to the first route information, the modem queries the network distribution information of the user's actual travel route from the network distribution information of at least one route stored in the first buffer area, and obtains the real-time mobile speed of the terminal from the Sensor hub, and calculates the disconnection Duration T1. The modem compares the offline time T1 with the offline time T2 corresponding to the network information of the cell currently accessed in the network distribution information of the actual travel route of the user, and uses the smaller value of T1 and T2 as the terminal to stop searching. The duration of the network is the target duration. Taking T1 as an example, the smaller value of T1 and T2, the modem control terminal stops searching the network in T1, and after passing T1, the modem control terminal starts to search the network. Among them, in the embodiment of the present application, the modem executes the network distribution information of the route query, the calculation of the offline duration, and the network search, etc., so that the AP can be in a dormant state when the terminal is restored to the network, which helps to save the power consumption of the terminal. In addition, in the embodiment of the present application, since the method of controlling the network search does not need to perform real-time positioning, it helps to further save power consumption, prolong the standby time of the terminal during travel, and improve user experience.

In the embodiment of the present application, since the terminal can pre-store the network distribution information of at least one route, so that when the terminal detects that it is offline, the control terminal does not perform network search first, but first based on the network distribution information, such as the currently connected In the community, the target duration is determined, and the network is searched after the target duration has passed, which avoids frequent network searches after the terminal is offline, This helps to improve the efficiency of the terminal's network search while saving the power consumption of the terminal.

In addition, in some other embodiments, after performing step 304, the terminal may also prompt the user of the estimated offline time, which helps the user to arrange time reasonably. For example, the terminal may display a third prompt box on the display screen 251 after determining the offline duration of the cell currently accessed, where the third prompt box includes third prompt information, and the third prompt information is used to prompt the user to pass the first prompt. After a long time, the terminal reconnects to the network. The first duration is the offline duration of the terminal in the cell currently accessed. For another example, the terminal may also play voice prompt information to the user through the speaker 240A, and the voice prompt information is used to prompt the user to reconnect to the network after the first time period has elapsed. For another example, the terminal may also display notification information on the negative screen, and the notification information is used to prompt the estimated offline time. For example, as shown in FIG. 10, the terminal displays a negative screen 1000 on the display screen 251, and the negative screen includes a prompt Box 1001, the prompt box 1001 includes prompt information for prompting the duration of disconnection, for example, the prompt message is that the disconnection starts at 2:50, and the network station is expected to resume at 3:05.

In some other embodiments of the present application, after performing step 302, the terminal may also generate an offline distribution map of the user's actual travel route based on the determined network distribution information of the user's actual travel route, and display the actual travel of the user on the display screen 251 The offline distribution map of the route. The offline distribution map may include information such as the starting position, ending position, and offline duration of the offline interval in the user's actual travel route. This helps users plan the time to use the terminal in advance, such as arranging a conference call on the train, and enhance the user experience.

In some embodiments, according to the first route information, if the terminal does not find the network distribution information of the route where the user actually travels from the pre-stored network distribution information of at least one route, the terminal may use the existing route information. For example, if the terminal does not find the offline information of the user's actual travel route, the network may be searched, or the network may be searched based on the location information of the terminal, which is not limited.

The foregoing embodiments can be used alone or in combination with each other to achieve different technical effects.

In the above-mentioned embodiments provided in the present application, the method provided in the embodiments of the present application is introduced from the perspective of the terminal as the execution subject. In order to implement the functions in the methods provided in the above embodiments of the present application, the terminal may include a hardware structure and/or a software module, and the above functions are implemented in the form of a hardware structure, a software module, or a hardware structure plus a software module. Whether a certain function among the above-mentioned functions is executed by a hardware structure, a software module, or a hardware structure plus a software module depends on the specific application and design constraint conditions of the technical solution.

As shown in FIG. 11, an embodiment of the present application discloses a terminal 1100. The terminal 1100 may include: one or more processors 1101 and a memory 1102. In some embodiments, the above-mentioned devices may be connected through one or more communication buses. In addition, the aforementioned various devices involved in the embodiments of the present application may also be connected in other ways.

Wherein, the memory 1102 stores program instructions; the processor 1101 calls the program instructions stored in the memory 1102, so that the terminal 1100 executes the method for controlling the network search in the embodiment of the present application. For example, the processor 1101 calls the program instructions stored in the memory 1102, so that the terminal 1100 executes the method for controlling network search shown in FIG.

In the embodiment of the present application, the processor 1101 may be a general-purpose processor, a digital signal processor, an application specific integrated circuit, a field programmable gate array or other programmable logic device, a discrete gate or transistor logic device, or a discrete hardware component. Or execute the methods, steps, and logical block diagrams disclosed in the embodiments of the present application. The general-purpose processor may be a microprocessor or any conventional processor. The steps of the method disclosed in the embodiments of the present application can be directly embodied as being executed and completed by a hardware processor, or executed and completed by a combination of hardware and software modules in the processor. The software module may be located in the memory 1102, and the processor 1101 reads the program instructions in the memory 1102, and completes the steps of the above method in combination with its hardware.

In some embodiments, the one or more processors 1101 include a modem and an application processor. Wherein, the application processor is used to store the network distribution information of at least one route to the modem, and to store the acquired first route information The information is sent to the modem so that the modem can execute the method for controlling the network search in the embodiment of this application.

In the embodiment of the present application, the memory 1102 may be a non-volatile memory, such as a hard disk drive (HDD) or a solid-state drive (solid-state drive, SSD), etc., and may also be a volatile memory (volatile memory). For example, random-access memory (RAM). The memory may also be any other medium that can be used to carry or store desired program codes in the form of instructions or data structures and that can be accessed by a computer, but is not limited to this. The memory in the embodiments of the present application may also be a circuit or any other device capable of realizing a storage function for storing program instructions and/or data.

In some embodiments, the terminal 1100 of the embodiment of the present application further includes an acceleration sensor and a general smart sensor hub. For example, a general smart sensor may obtain the acceleration of the terminal 1100 from an acceleration sensor, so that the general smart sensor hub determines the real-time moving speed of the terminal. The modulation sensor can obtain the terminal's real-time moving speed from the universal smart sensor hub, so as to determine the offline duration.

In some embodiments, the terminal 1100 may further include a transceiver 1103, which may be used to send collected related information to the server and receive network distribution information of at least one route issued by the server. In this embodiment of the present application, the transceiver 1303 may be a circuit, a bus, a communication interface, or any other device that can be used for signal interaction. A person of ordinary skill in the art may be aware that the units and algorithm steps of the examples described in conjunction with the embodiments disclosed herein can be implemented by electronic hardware or a combination of computer software and electronic hardware. Whether these functions are executed by hardware or software depends on the specific application and design constraints of the technical solution. Professional technicians can use different methods for each specific application to realize the described functions.

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

In the several embodiments provided in this application, it should be understood that the disclosed system, device, and method may be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the division of the units is only a logical function division, and there may be other divisions in actual implementation, for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not implemented. In addition, the displayed or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the solutions of the embodiments.

In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.

If the function is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer readable storage medium. Based on this understanding, the technical solution of the present application 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 If a thousand instructions are used to make a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor (processor) execute all or part of the steps of the methods described in the various embodiments of the present application. The aforementioned storage media include: U disk, mobile hard disk, ROM, RAM, magnetic disk or CD-ROM and other media that can store program codes.

The above are only the specific implementation manners of this application, but the protection scope of this application is not limited to this. Any person skilled in the art can think of changes or substitutions within the technical scope disclosed in this application. Should be covered within the protection scope of this application, therefore, the protection scope of this application shall be subject to the protection scope of the claims.

Claims

1. A method for controlling network search, characterized in that the method includes:

The terminal obtains first route information, where the first route information is used to indicate the route the user actually travels; the terminal obtains the user's actual travel from the network distribution information of at least one route stored in advance according to the first route information Network distribution information of the route of the user; wherein the network distribution information of the route the user actually travels includes route information, at least one piece of first network information, and section information corresponding to each first network information; each first network information is used to indicate The cell that the terminal accesses when the user's actual travel route is offline;

The terminal judges whether it is offline;

If yes, the terminal judges whether the at least one piece of first network information includes the network information of the cell currently accessed;

If yes, the terminal controls not to search the network, and determines a target duration according to the interval information corresponding to the network information of the currently accessed cell, and the target duration is used to indicate a relationship with the currently accessed cell The length of time that the control corresponding to the network information does not actually search the network;

2. The method according to claim 1, wherein the obtaining the first route information by the terminal comprises: recognizing that the first application installed by the terminal receives the ticket order information;

The terminal obtains the first route information according to the ticket order information.

3. The method according to claim 1 or 2, characterized in that, before the terminal obtains the first route information, the method further comprises:

The terminal receives a user's first operation, where the first operation is an operation for the user to enable a control search function; in response to the first operation, the terminal opens a control search function.

4. The method according to claim 1, wherein the obtaining the first route information by the terminal comprises: receiving, by the terminal, a second operation of the user, and the second operation is an operation for the user to enable a control search function In response to the second operation, the terminal turns on the control search function, and displays the route-related information input box on the display screen;

The terminal obtains the first route information according to the information input by the user in the route-related information input box.

5. The method according to any one of claims 1 to 4, wherein the first network information includes a cell identity and a public mobile land network PLMN corresponding to the cell identity.

6. The method according to any one of claims 1 to 5, wherein the interval information corresponding to each first network information includes at least one of node information, distance information of an offline interval, or an offline duration; The node information includes first node information and second node information, and the first node information is used to indicate the starting position of the terminal to disconnect from the network when the user's actual travel route accesses the cell corresponding to the first network information; The second node information is used for instructing the terminal to restore the initial position when the network is stationed after being offline at the location indicated by the first node information.

7. The method according to claim 6, wherein the interval information corresponding to each first network information includes the node information and/or the distance information of the offline interval, and the offline duration;

The terminal determines the target duration according to the interval information corresponding to the network information of the currently accessed cell, including:

The terminal determines the distance of the offline interval corresponding to the network information of the currently accessed cell according to the node information or the distance information of the offline interval;

The terminal obtains the real-time moving speed; The terminal determines the first offline duration according to the distance of the offline interval and the real-time moving speed; the terminal determines that the target duration is the time between the first offline duration and the actual travel of the user The smaller value of the offline duration corresponding to the network information of the currently accessed cell included in the network distribution information of the route.

8. The method according to any one of claims 1 to 7, wherein the network distribution information of the actual travel route of the user further comprises: second network information corresponding to each first network information, and the first network information 2. The network information is used to instruct the terminal to restore the accessed cell when the user is on the network after accessing the cell corresponding to the first network information on the actual travel route of the user;

After the terminal starts to search the network, it further includes:

The terminal obtains specific network information;

The terminal determines that the second network information corresponding to the network information of the currently accessed cell includes the specific information, and accesses the corresponding network according to the specific information.

9. The method according to any one of claims 1 to 8, wherein the method further comprises:

The terminal pre-stores the network distribution information of at least one route according to the collected relevant data, and the relevant data is used to indicate the network access status of the terminal on the route.

10. The method according to claim 9, wherein the terminal pre-storing network distribution information of at least one route according to the collected relevant data comprises:

The terminal sends the collected related data to the server;

After the terminal receives the network distribution information of at least one route obtained according to the collected related data sent by the server, and stores it.

11. The method according to claim 10, wherein the method further comprises:

The terminal receives a user's third operation, where the third operation is an operation for the user to agree to the terminal to report collected related data to the server;

In response to the third operation, the terminal determines that the user agrees to upload the collected related data to the server by the terminal.

12. A terminal, characterized in that the terminal includes at least one processor and a memory;

Wherein, the memory stores program instructions;

The at least one processor is configured to call program instructions stored in the memory, so that the terminal executes the following steps:

Determine whether the terminal is offline;

If yes, determine whether the at least one network information includes the network information of the currently accessed cell; if yes, control not to search the network, and determine based on the interval information corresponding to the network information of the currently accessed cell Target duration; the target duration is the duration corresponding to the network information of the currently accessed cell during which control does not actually perform network search;

After the target time period has elapsed, a network search is started.

13. The terminal according to claim 12, wherein said acquiring first route information comprises: Recognize that the first application installed by itself receives the ticket order information; and obtain the first route information according to the ticket order information.

14. The terminal according to claim 12 or 13, wherein the at least one processor is configured to call a program instruction stored in the memory, so that before acquiring the first route information, the terminal further Perform the following steps:

Receiving a first operation from a user, where the first operation is an operation for the user to enable a control search function;

In response to the first operation, the control search function is turned on.

15. The terminal according to claim 12, wherein the obtaining the first route information comprises: receiving a second operation of the user, and the second operation is an operation of the user to enable a control search function;

16. The terminal according to any one of claims 12 to 15, wherein the first network information includes a cell identity and a public mobile land network PLMN corresponding to the cell identity.

17. The terminal according to any one of claims 12 to 16, wherein the interval information corresponding to each first network information includes at least one of node information, distance information of an offline interval, or an offline duration; The node information includes first node information and second node information, and the first node information is used to indicate the starting position of the terminal to disconnect from the network when the user's actual travel route accesses the cell corresponding to the first network information; The second node information is used for instructing the terminal to restore the initial position when the network is stationed after being offline at the location indicated by the first node information.

18. The terminal according to claim 17, wherein the interval information corresponding to each first network information includes the node information and/or distance information of the offline interval, and an offline duration;

The determining the target duration according to the interval information corresponding to the network information of the currently accessed cell includes: determining the terminal and the current distance information according to the node information or the distance information of the offline interval The distance of the offline interval corresponding to the accessed cell network information;

Get real-time moving speed;

Determine the first offline duration according to the distance of the offline interval and the real-time moving speed;

The target duration is determined to be the smaller of the first offline duration and the offline duration corresponding to the network information of the currently accessed cell included in the network distribution information of the actual travel route of the user.

19. The terminal according to claim 18, wherein the terminal further comprises a general smart sensor hub and an acceleration sensor;

The acquiring real-time moving speed includes:

Obtain the real-time moving speed from the universal smart sensor hub; where the universal smart sensor determines the real-time moving speed of the terminal according to the acceleration collected by the acceleration sensor.

20. The terminal according to any one of claims 12 to 19, wherein the network distribution information of the actual travel route of the user further comprises: second network information corresponding to each first network information, and the first network information 2. The network information is used to instruct the terminal to restore the accessed cell when the user is on the network after accessing the cell corresponding to the first network information on the actual travel route of the user;

21. The terminal according to any one of claims 12 to 20, wherein the at least one processor is configured to call the stored program instructions in the memory, and further executes the following steps:

22. The terminal according to claim 21, wherein the pre-stored network distribution information of at least one route according to the collected related data comprises:

Send the collected relevant data to the server;

After receiving the network distribution information of at least one route obtained according to the collected related data sent by the server, and storing it.

23. The terminal according to claim 22, wherein the at least one processor is configured to call the program instructions stored in the memory, and further execute the following steps:

Receive a third operation of the user, where the third operation is an operation of the user agreeing to the terminal to report collected related data to the server; and in response to the third operation, it is determined that the user agrees to the terminal to upload the collected data to the server Related data.

24. A chip, characterized in that the chip is coupled with a memory in a terminal, so that the chip invokes program instructions stored in the memory during operation, so that the terminal executes any one of claims 1 to 11 The method described.

25. A computer storage medium, characterized in that program instructions are stored in the computer storage medium, and when the program instructions are run on a terminal, the terminal executes the method according to any one of claims 1 to 11.