WO2019061276A1

WO2019061276A1 - Signal quality alert method, terminal and server

Info

Publication number: WO2019061276A1
Application number: PCT/CN2017/104342
Authority: WO
Inventors: 李鹏; 马晓伟
Original assignee: 华为技术有限公司
Priority date: 2017-09-29
Filing date: 2017-09-29
Publication date: 2019-04-04
Also published as: CN109952772A

Abstract

Provided in embodiments of the present application are a signal alert method, a terminal, and a server, which are used to alert, according to a signal quality map, a user to the location of the terminal and the signal quality around the location, thereby ensuring smooth use of a user network. The technical solutions of the embodiment of the present application are as follows: a terminal detects the signal quality of a first location, the first location being the current location of a user; if the signal quality of the first location is less than a preset threshold, the terminal acquires a signal quality map, the signal quality map including the signal quality of multiple geographic locations; and the terminal alerts, according to the signal quality map, the user to the signal quality around the first location.

Description

Signal quality reminding method, terminal and server

Technical field

The embodiment of the present invention relates to the field of communications, and in particular, to a signal quality reminding method, a terminal, and a server.

Background technique

Mobile people are connected, and with the promotion, application and development of terminals, people's lives are increasingly inseparable from terminals, and at the same time, because of the application of terminals, life is more and more convenient. People understand the world outside through the terminal; the distance between people is narrowed through the terminal; the communication between people and people through the terminal is more and more harmonious, and the interaction between people and things is more and more harmonious.

However, no matter how the terminal develops and progresses, the function of using the wireless network function to make calls and access the Internet is unchanged. In the actual use process, due to the limitation of the surrounding environment, the coverage and strength limit of the carrier base station, etc. in different regions. When used, the quality of the network signal received by the user's terminal is often different. In some places, the signal quality is good, so the call quality and the Internet speed can meet the user's needs well, and bring a smooth user experience. In some places, the signal quality is poor, so when the user uses the area, there are often cases where the call cannot be made normally or the Internet speed is slow.

At present, the terminal can only obtain the network signal quality of a single area, and cannot obtain the signal quality around the area. In the case of poor signal quality or no signal in the area, the user cannot know the surrounding signal conditions and give people a life and Network use brings a lot of inconvenience.

Summary of the invention

The embodiment of the present application provides a signal quality reminding method, a terminal, and a server, which are used to remind a user of a location of the terminal and a signal quality condition around the location according to the signal quality map, thereby ensuring smooth use of the user network.

A first aspect of the embodiments of the present application provides a signal quality reminding manner, including:

The terminal detects a signal quality of the first location of the terminal itself; and when the signal quality of the first location is less than a preset threshold, the terminal acquires a signal quality map, where the signal quality map includes signal quality of multiple geographic locations; The terminal reminds the user of the signal quality of the first location and the surrounding geographic location of the first location according to the signal quality map.

In the technical solution provided by this embodiment, the signal quality generally refers to the signal strength of the network signal to which the terminal is connected during use. The preset threshold can be freely set.

In the embodiment of the present application, when the signal quality of the terminal at its current location is lower than a preset threshold, the terminal prompts the user according to the signal quality map to locate the location of the terminal and the signal quality around the location, and ensures the use of the user network. unobstructed.

Optionally, the signal quality map is obtained by modifying an initial signal map according to signal quality reported by multiple terminals. The initial signal map is generated according to the distribution of the base station.

In the technical solution provided by this embodiment, the initial signal map is a basic mobile network signal map provided according to a base station location distribution. The signal quality in the initial signal map is determined by the distance between the geographic location and the base station. The farther away from the base station, the worse the signal quality; the closer to the base station, the better the signal quality.

In the embodiment of the present application, since the initial signal map is generated based on the location distribution of the base station, the coverage area of the initial signal map is large; and the signal quality map is generated based on the initial signal map, thereby ensuring the signal quality map. The coverage area is wide, which effectively ensures that the user can obtain the signal quality at any position.

Optionally, the terminal may obtain the saved signal quality map from the memory of the terminal; or the terminal may acquire a real-time signal quality map from the server.

In the technical solution provided by the embodiment, when the terminal acquires the signal quality map, if the terminal is in a networked state, the terminal may obtain a real-time signal quality map from the server; if the terminal is in a no-signal state, the terminal may The stored signal quality map is called locally.

In the embodiment of the present application, the terminal saves the signal quality map in the memory of the terminal, and ensures that the terminal reminds the user of the location of the terminal and the signal surrounding the location according to the signal quality map in the state without the network connection. The quality situation ensures the smooth use of the user network.

Optionally, the signal quality map saved in the terminal may be updated by downloading the updated signal quality map from the server by wired or wireless communication; or the signal quality map saved in the terminal may be from the server by wired or wireless communication. Download the update data to update.

In the technical solution provided by this embodiment, the update data is difference data generated when the server updates the signal quality map on the server. For example, the signal quality map saved on the server includes the first signal quality of the location A, the first signal quality of the location B, and the first signal quality of the location C. During the update process, the server updates the first signal quality of the location A on the signal quality map to the second signal quality, and the second signal quality of the location A is the update data.

In the embodiment of the present application, the terminal updates the locally saved signal quality map, which can effectively ensure the data accuracy of the signal quality map and ensure the smooth use of the user network.

Optionally, when the terminal reminds the first location and the signal quality of the first location according to the signal quality map, the following possible implementation manners may be adopted;

In a possible implementation, the terminal may determine a peripheral geographic location set of the first location on the signal quality map according to the first location; then the terminal determines a second location from a peripheral geographic location of the first location, where The signal quality of the second location is better than the signal quality of the first location.

In the technical solution provided by the embodiment, the second location may be displayed to the user through the display screen; or may be played to the user by using a voice. The specific manner is not limited herein.

In another possible implementation manner, the terminal may determine, according to the first location, a peripheral geographic location set of the first location on the signal quality map; and then the terminal determines a second location from a peripheral geographic location of the first location, The signal quality of the second location is better than the signal quality of the first location; finally, the terminal determines a navigation route between the first location and the second location according to a relevant rule, and displays the navigation route through a display screen user.

In the technical solution provided in this embodiment, the related rule may be the principle of the nearest route, or the principle of the most smooth route, and the specific situation is not limited herein.

In another possible implementation manner, the terminal acquires a bandwidth requirement of an application currently used or pre-used by the user; and then the terminal recommends a third to the user according to the bandwidth requirement of the application, the signal quality map, and the first location. The location, the signal quality of the third location is better than the first location, and the signal quality of the third location satisfies the bandwidth requirement of the application used by the user.

In another possible implementation manner, the terminal may display, according to the signal quality map, a reminder interface that reminds the user of the signal quality condition around the first location, and the reminder interface may include a signal quality map and/or text information.

In the technical solution provided by this embodiment, when the alert interface includes a signal quality map, the signal quality of each geographic location may be directly displayed on the signal quality map.

In another possible implementation manner, the terminal may promptly remind the user of the signal quality condition around the first location according to the signal quality map.

In another possible implementation manner, the terminal reminds the user of the signal quality condition around the first location by ringing or vibrating according to the signal quality map.

In the technical solution provided by the embodiment of the present application, the terminal may use various methods to remind the user to effectively improve the user's perception of the network quality.

In a second aspect, the embodiment of the present application provides a method for reminding information quality, including:

The terminal acquires an operation instruction; then the terminal displays the signal quality map in response to the operation instruction, the signal quality map includes signal quality conditions of a plurality of geographical locations; and then, the terminal acquires the first location; and finally the terminal according to the signal quality The map alerts the user to the signal quality condition around the first location and the signal quality of the first location.

In this embodiment, the first location may be a current location determined by the terminal by the positioning system after the signal quality map is invoked; or may be a geographic location entered by the user through an input box of the terminal. For example, if the user is using the signal quality map of the terminal in the Shenzhen Library, the first location is the Shenzhen Library at the current moment. If the user borrows a book at the Shenzhen Library and is ready to go to the Shenzhen Wildlife Park, and the user enters the Shenzhen Wildlife Park in the input box of the terminal, the first location is the Shenzhen Wildlife Park.

In the embodiment of the present application, after the terminal calls the signal quality map, the terminal acquires the first location, and finally, according to the signal quality map, reminds the user of the signal quality of the first location and the signal quality of the first location, and ensures The use of the user network is smooth.

In the embodiment of the present application, since the initial signal map is generated based on the location distribution of the base station, the coverage area of the initial signal map is large; and since the signal quality map is generated based on the initial signal map, the coverage area of the signal quality map is ensured to be wide and effective. Ensure that the user can get the signal quality at any location.

Optionally, the signal quality map saved in the terminal can be downloaded from the server by wired or wireless communication. The new signal quality map is updated; or the signal quality map saved in the terminal can be updated by downloading the update data from the server by wired or wireless communication.

Optionally, the operation instruction acquired by the terminal may, in a possible implementation manner, select, by the user, an icon corresponding to the application for using the signal quality map on the display screen of the terminal, that is, the terminal passes the point. Select the application's icon to launch the signal quality map.

When the user selects the signal quality map, the user can click the icon, double-click the display screen of the terminal, use a preset gesture, and press the display screen of the terminal for a long time, which is not limited herein.

In another possible implementation manner, the operation instruction acquired by the terminal may be any application for the user to start the terminal without a network signal.

For example, when the terminal currently displays no network signal, but the user wants to make a call to a friend, the terminal can display the signal quality map when the user dials or after dialing the call, and then reminds the user that there is no network signal at the current location, and Prompt the user where the signal quality around the current location is good. Even after the terminal reminds the user that the signal quality is good, the user also plans a navigation route for the user to guide the user to go there.

The operational command acquired by the terminal may, in another possible implementation, make a special emergency call for the user in flight mode.

In this embodiment, the flight mode is a possible scenario mode of the terminal, and is used to turn off the signal transmitting and receiving device of the terminal. Special emergency calls may include alarm or emergency calls such as "110", "120", "119", and "911".

For example, if the terminal is currently in flight mode, and then the user needs to dial "110" in an emergency, the terminal turns off the flight mode, displays the signal quality map, and then reminds the user of the current location signal quality. If the signal quality of the current location is low, the user is prompted to have a good signal quality around the current location. Even after the terminal reminds the user that the signal quality is good, the user also plans a navigation route for the user to guide the user to go there.

In the technical solution provided by the embodiment of the present application, the terminal invokes the signal quality map according to an operation instruction in different situations, and can promptly remind the user of the current location and the signal quality of the current location, thereby ensuring smooth use of the user network.

In the technical solution provided by this embodiment, the second location may be displayed to the user through a display screen; The sound is played to the user. The specific method is not limited here.

In the technical solution provided by the embodiment of the present application, the terminal may use various methods to remind the user of the signal quality, and effectively improve the user's perception of the network signal quality.

In a third aspect, an embodiment of the present application provides a method for alerting a signal quality, including:

The server obtains signal quality information reported by multiple terminals, where the signal quality information includes location information of each terminal, base station information currently connected to each terminal, and signal strength of a network signal currently used by each terminal; and then the server according to the signal a quality signal correction initial signal map generates a signal quality map generated based on a base station distribution, the signal quality map including signal quality of a plurality of geographic locations; the server then transmitting the signal quality map to the respective terminals such that the Each terminal reminds the user of the surrounding signal quality according to the signal quality map.

In this embodiment, the server corrects the initial signal map according to the signal quality information reported by the plurality of terminals to obtain a signal quality map, so that the coverage of the signal quality map is wide, and the signal quality of each reported location is more accurate, so that the terminal is in the terminal. Remind users of the surrounding signal quality is more accurate and effective.

Optionally, in the signal quality map, in order to distinguish the signal quality of each geographic location, the following methods may be used:

In a possible implementation manner, the server displays the signal quality of each geographical location in the form of text on a location of each geographic location on the signal quality map.

In another possible implementation, the server labels the signal quality of each geographic location on the signal quality map in different colors.

For example, if the signal quality of the A location is good, the server marks the location of the A location in red on the signal quality map; if the signal quality of the B location is poor, the server maps the B on the signal quality map. Location The place is marked in orange. The choice of color can be preset, and is not limited here.

In another possible implementation, the server divides the signal quality into levels, and then displays the signal quality of each geographic location in a level form on the location of each geographic location on the signal quality map.

For example, the server divides the signal quality into five to five levels, of which, from level 1 to level 5, the higher the level, the better the signal quality. This level can be preset in advance and is not limited here.

In the technical solution provided by the embodiment of the present application, the server uses various forms to mark the signal quality of each geographical location on the signal quality map, so that the user can easily distinguish the signal quality of each geographical location, which is convenient for the user to use.

Optionally, when the server corrects the initial signal map according to the signal quality information reported by the terminal, the server needs to filter the signal quality information reported by the terminal, and select the signal quality information that meets the condition to correct the initial signal map.

In the technical solution provided by the embodiment of the present application, the server selects the signal quality information in the normal range to correct the initial signal map, thereby effectively ensuring the accuracy of the signal quality map.

In a fourth aspect, the embodiment of the present application provides a terminal, where the terminal has the function of implementing the terminal in the foregoing method. This function can be implemented in hardware or in hardware by executing the corresponding software. The hardware or software includes one or more modules corresponding to the functions described above.

In a possible implementation manner, the terminal includes:

a detection module, an acquisition module, and a reminder module;

The detecting module detects a signal quality of the first location where the terminal is located; and when the signal quality of the first location is less than a preset threshold, the acquiring module acquires a signal quality map, where the signal quality map includes signal quality of multiple geographical locations. Finally, the reminding module reminds the user of the signal quality of the first location and the surrounding geographic location of the first location according to the signal quality map.

It can be understood that the terminal can perform one or more steps performed by the terminal in the above first aspect, or an optional implementation manner, to implement the function of the terminal behavior in the first aspect.

In the technical solution provided by the embodiment, the terminal acquires the signal quality map; then, in the using process, the terminal notifies the user of the poor signal quality in advance according to the signal quality map, and may also navigate the signal quality to the user through the signal quality map. A good place is to ensure the smooth use of the user network. At the same time, the terminal can save the signal quality map, so that the terminal can directly obtain the signal quality map from the local without signal or signal difference, and can quickly and effectively notify the user that the signal quality is poor in front, and can also pass signal quality. The map navigates to the user where the signal quality is good, which helps to ensure the smooth use of the user network.

In another possible implementation manner, the terminal includes:

a display screen for displaying information and/or receiving a user's operational instructions, a memory, one or more processors, a plurality of applications, and one or more computer programs, wherein the one or more computer programs are stored In the memory, the one or more computer programs include instructions that, when executed by the terminal, cause the terminal to perform the steps of: detecting a signal quality of a first location of the terminal itself; When the signal quality of the first location is less than a preset threshold, acquiring a signal quality map, the signal quality map includes signal quality of multiple geographic locations; and finally, reminding the user of the first location and surrounding geographic location of the first location according to the signal quality map The signal quality of the location.

It can be understood that the terminal can perform one or more steps performed by the terminal in the above first aspect, or An optional implementation implements the functionality of the terminal behavior in the first aspect.

In a fifth aspect, an embodiment of the present application provides a terminal, where the terminal has a function of implementing a terminal in the foregoing method. This function can be implemented in hardware or in hardware by executing the corresponding software. The hardware or software includes one or more modules corresponding to the functions described above.

In a possible implementation manner, the terminal includes:

Obtaining a module, a display module, and a reminder module;

The obtaining module acquires an operation instruction; then, in response to the operation instruction, the display module displays the signal quality map, where the signal quality map includes signal quality conditions of multiple geographical locations; and then, the acquisition module acquires the first location; and finally the alert module The signal quality map is used to remind the user of the signal quality condition around the first location and the signal quality of the first location.

It can be understood that the terminal can perform one or more steps performed by the terminal in the foregoing second aspect, or an optional implementation thereof, to implement the function of the terminal behavior in the second aspect.

In another possible implementation manner, the terminal includes:

a display screen for displaying information and/or receiving user operating instructions, a memory, one or more processors, a plurality of applications, and one or more computer programs, wherein the one or more computer programs are stored In the memory, the one or more computer programs include instructions that, when executed by the terminal, cause the terminal to perform the steps of: acquiring an operation instruction; and then displaying the signal quality map in response to the operation instruction, The signal quality map includes signal quality conditions of a plurality of geographic locations; and then, the first location is obtained; and finally, the signal quality map around the first location and the signal quality of the first location are reminded according to the signal quality map.

It can be understood that the terminal can perform one or more steps performed by the terminal in the foregoing third aspect, or an optional implementation manner, to implement the function of the terminal behavior in the second aspect.

In the technical solution provided by the embodiment, the terminal acquires the signal quality map; then, in the using process, the terminal notifies the user of the poor signal quality in advance according to the signal quality map, and may also navigate the signal quality to the user through the signal quality map. A good place is to ensure the smooth use of the user network. At the same time, the terminal can save the signal quality map, so that the terminal can directly obtain the signal quality map from the local without signal or signal difference, and can quickly and effectively notify the user that the signal quality is poor in front, and can also pass signal quality. Map navigates to the user Where the signal quality is good, it is conducive to ensuring the smooth use of the user network.

In a sixth aspect, an embodiment of the present application provides a server, where the server has a function of implementing a server in the foregoing method. This function can be implemented in hardware or in hardware by executing the corresponding software. The hardware or software includes one or more modules corresponding to the functions described above.

In a possible implementation, the server includes:

Obtaining a module, a processing module, and a sending module;

The acquiring module acquires signal quality information reported by multiple terminals, where the signal quality information includes location information of the respective terminals, base station information currently connected to the respective terminals, and signal strength of the network signal currently used by each terminal; and then the processing module according to the a signal quality signal correction initial signal map generates a signal quality map, the initial signal map is generated based on a base station distribution, the signal quality map includes signal quality of a plurality of geographical locations; and then the transmitting module sends the signal quality map to the respective terminals to The respective terminals are caused to remind the user of the surrounding signal quality according to the signal quality map.

It can be understood that the server can perform one or more steps performed by the server in the above third aspect, or an optional embodiment thereof, to implement the function of the server behavior in the third aspect.

In the technical solution provided by the embodiment, the server corrects the signal distribution map of the base station by using the signal quality information reported by the terminal to obtain a signal quality map; and then sends the signal quality map to the terminal, so that the terminal according to the signal quality during use The map informs the user in advance of the poor signal quality, and can also navigate the user to the place with good signal quality through the signal quality map, which is beneficial to ensure the smooth use of the user network.

In another possible implementation, the server includes:

a transmitter, a memory, one or more processors, a plurality of applications, and one or more computer programs, wherein the one or more computer programs are stored in the memory, the one or more computer programs Included, when the instruction is executed by the server, causing the server to perform the following steps: acquiring signal quality information reported by a plurality of terminals, where the signal quality information includes location information of each terminal, and currently connected by each terminal Base station information and signal strength of the network signal currently used by each terminal; and then correcting the initial signal map generation signal quality map according to the signal quality signal, the initial signal map being generated based on a base station distribution, the signal quality map including signal quality of multiple geographical locations And transmitting the signal quality map to the respective terminals, so that the respective terminals remind the user of the surrounding signal quality condition according to the signal quality map.

In a seventh aspect, an embodiment of the present application provides a computer readable storage medium, including instructions, when the instruction is run on a computer, the computer executes the method performed by the terminal.

In an eighth aspect, an embodiment of the present application provides a computer readable storage medium, including instructions, when the instruction is run on a computer, the computer executes the method performed by the server.

In a ninth aspect, the embodiment of the present application provides a computer program product including instructions, when the computer program product When run on a computer, the computer executes the method performed by the terminal described above.

In a tenth aspect, an embodiment of the present application provides a computer program product comprising instructions, when the computer program product runs on a computer, the computer executes the method executed by the server.

In an eleventh aspect, a system chip is applied to the terminal, where the system chip includes:

At least one processor, memory, interface circuit and bus;

The at least one processor, the memory, and the interface circuit are coupled by the bus;

The system chip interacts with the terminal through the interface circuit; the memory stores program instructions, and the at least one processor invokes the program instructions stored in the memory to execute the terminal in the foregoing method Operation.

In a twelfth aspect, the embodiment of the present application provides a system chip, where the system chip is applied to a server, where the system chip includes:

At least one processor, memory, interface circuit and bus;

The system chip interacts with the server through the interface circuit; the memory stores program instructions, and the at least one processor invokes the program instructions stored in the memory to execute the server in the above method Operation.

In the technical solution provided by the embodiment of the present application, when the signal quality of the terminal at its current location is lower than a preset threshold, the terminal prompts the user according to the signal quality map to locate the location of the terminal and the signal quality around the location, and ensure The use of the user network is smooth.

DRAWINGS

1 is a schematic diagram of an embodiment of a terminal in an embodiment of the present application;

2 is a schematic diagram of an adaptation scenario of a signal quality reminding method in an embodiment of the present application;

FIG. 3 is a schematic diagram of an embodiment of a method for reminding a signal quality according to an embodiment of the present application; FIG.

4 is a schematic diagram of a principle of a server correcting a signal map according to signal quality information in an embodiment of the present application;

FIG. 5 is a schematic diagram of another principle of correcting a signal map by a server according to signal quality information according to an embodiment of the present application; FIG.

6 is a schematic diagram of a possible implementation manner of a signal quality map in an embodiment of the present application;

FIG. 7 is a schematic diagram of a possible implementation manner of a user interface when a terminal reminds a user in the embodiment of the present application;

FIG. 8 is a schematic diagram of another possible implementation manner of a user interface when a terminal reminds a user in the embodiment of the present application;

FIG. 9 is a schematic diagram of another possible implementation manner of a user interface when a terminal reminds a user in the embodiment of the present application;

FIG. 10 is a schematic diagram of another possible implementation manner of a user interface when a terminal reminds a user in the embodiment of the present application;

FIG. 11 is a schematic diagram of another possible implementation manner of a user interface when a terminal reminds a user in the embodiment of the present application;

FIG. 12 is a schematic diagram of another embodiment of a method for reminding a signal quality according to an embodiment of the present application;

FIG. 13 is a schematic diagram of another embodiment of a method for alerting a signal quality according to an embodiment of the present application; FIG.

FIG. 14 is a schematic diagram of another embodiment of a terminal in an embodiment of the present application; FIG.

15 is a schematic diagram of another embodiment of a terminal in an embodiment of the present application;

16 is a schematic diagram of another embodiment of a terminal in an embodiment of the present application;

17 is a schematic diagram of another embodiment of a terminal in an embodiment of the present application;

18 is a schematic diagram of an embodiment of a server in an embodiment of the present application;

FIG. 19 is a schematic diagram of another embodiment of a server in an embodiment of the present application.

Detailed ways

The terms "first", "second", "third", "fourth", etc. (if present) in the specification and claims of the present application and the above figures are used to distinguish similar objects without having to use To describe a specific order or order. It is to be understood that the data so used may be interchanged where appropriate so that the embodiments described herein can be implemented in a sequence other than what is illustrated or described herein. In addition, the terms "comprises" and "comprises" and "the" and "the" are intended to cover a non-exclusive inclusion, for example, a process, method, system, product, or device that comprises a series of steps or units is not necessarily limited to Those steps or units may include other steps or units not explicitly listed or inherent to such processes, methods, products or devices.

The terminal 100 related to the embodiment of the present application may include a mobile phone, a tablet computer, a PDA (Personal Digital Assistant), a POS (Point of Sales), an in-vehicle computer, a TV, a wearable device, an AR, a VR device, and the like. .

Taking the terminal 100 as a mobile phone as an example, FIG. 1 is a block diagram showing a part of the structure of the mobile phone 100 related to the embodiment of the present application. Referring to FIG. 1, a mobile phone 100 includes an RF (Radio Frequency) circuit 110, a memory 120, other input devices 130, a display 140, a sensor 150, an audio circuit 160, an I/O subsystem 170, a processor 180, and a power supply. 190 and other components. It will be understood by those skilled in the art that the structure of the mobile phone shown in FIG. 1 does not constitute a limitation to the mobile phone, and may include more or less components than those illustrated, or combine some components, or split some components, or Different parts are arranged. Those skilled in the art will appreciate that display 140 is a User Interface (UI) and that handset 100 may include a user interface that is smaller than shown or less.

The components of the mobile phone 100 will be specifically described below with reference to FIG. 1 :

The RF circuit 110 can be used for transmitting and receiving information or during a call, and receiving and transmitting the signal. Specifically, after receiving the downlink information of the base station, the processor 180 processes the data. In addition, the uplink data is designed to be sent to the base station. Generally, the RF circuit may include an antenna, at least one amplifier, a transceiver, a coupler, an LNA (Low Noise Amplifier), a duplexer, and the like. In addition, RF circuitry 110 can also communicate with the network and other devices via wireless communication. The wireless communication can communicate using any wireless communication standard or protocol, which can include GSM (Global System of Mobile communication), GPRS (General Packet Radio Service) Wireless Service), CDMA (Code Division Multiple Access), WCDMA (Wideband Code Division Multiple Access), LTE (Long Term Evolution), e-mail, SMS (Short Messaging Service) , short message service) or other.

The memory 120 can be used to store software programs and modules, and the processor 180 executes various functional applications and data processing of the mobile phone 100 by running software programs and modules stored in the memory 120. The memory 120 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application required for at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may be stored. According to the mobile phone 100 Use the created data (such as audio data, phone book, etc.). Moreover, memory 120 can include high speed random access memory, and can also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

Other input devices 130 can be used to receive input numeric or character information, as well as generate key signal inputs related to user settings and function controls of the handset 100. Specifically, other input devices 130 may include, but are not limited to, a physical keyboard, function keys (such as volume control buttons, switch buttons, etc.), trackballs, mice, joysticks, and light mice (the light mouse is not sensitive to display visual output). One or more of a surface, or an extension of a touch sensitive surface formed by a touch screen. Other input devices 130 are coupled to other input device controllers 171 of I/O subsystem 170 for signal interaction with processor 180 under the control of other device input controllers 171.

The display screen 140 can be used to display information input by the user or information provided to the user as well as various menus of the mobile phone 100, and can also accept user input. Optionally, the display screen 140 may include a display panel 141 and a touch panel 142. The display panel 141 can be configured by using an LCD (Liquid Crystal Display), an OLED (Organic Light-Emitting Diode), or the like. The touch panel 142, also referred to as a touch screen, a touch sensitive screen, etc., can collect contact or non-contact operations on or near the user (eg, the user uses any suitable object or accessory such as a finger, a stylus, etc. on the touch panel 142. Or the operation in the vicinity of the touch panel 142 may also include a somatosensory operation; the operation includes a single-point control operation, a multi-point control operation, and the like, and drives the corresponding connection device according to a preset program. Optionally, the touch panel 142 may include two parts: a touch detection device and a touch controller. Wherein, the touch detection device detects the touch orientation and posture of the user, and detects a signal brought by the touch operation, and transmits a signal to the touch controller; the touch controller receives the touch information from the touch detection device, and converts the signal into a processor. The processed information is sent to the processor 180 and can receive commands from the processor 180 and execute them. In addition, the touch panel 142 can be implemented by using various types such as resistive, capacitive, infrared, and surface acoustic waves, and the touch panel 142 can be implemented by any technology developed in the future. Further, the touch panel 142 can cover the display panel 141, and the user can display the content according to the display panel 141 (the display content includes, but is not limited to, a soft keyboard, a virtual mouse, a virtual button, an icon, etc.) on the display panel 141. Covered when operating on or near the touch panel 142, the touch panel 142 detects a touch operation thereon or nearby, and transmits it to the processor 180 through the I/O subsystem 170 to determine the type of touch event to determine the user. Input, and then processor 180 provides a corresponding visual output on display panel 141 via I/O subsystem 170 in accordance with user input in accordance with the type of touch event. Although the touch panel 142 and the display panel 141 are used as two separate components to implement the input and input functions of the mobile phone 100 in FIG. 1, in some embodiments, the touch panel 142 may be integrated with the display panel 141. The input and output functions of the mobile phone 100 are implemented.

The handset 100 can also include at least one type of sensor 150, such as a light sensor, motion sensor, and other sensors. Specifically, the light sensor may include an ambient light sensor and a proximity sensor, wherein the ambient light sensor may adjust the brightness of the display panel 141 according to the brightness of the ambient light, and the proximity sensor may close the display panel 141 when the mobile phone 100 moves to the ear. / or backlight. As a kind of motion sensor, the accelerometer sensor can detect the magnitude of acceleration in all directions (usually three axes). When it is stationary, it can detect the magnitude and direction of gravity. It can be used to identify the gesture of the mobile phone (such as horizontal and vertical screen switching, related Game, magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tapping), etc. As for the mobile phone 100 can also be configured with gyroscopes, barometers, hygrometers, thermometers, infrared sensors and other sensors, here Let me repeat.

The audio circuit 160, the speaker 161, and the microphone 162 can provide an audio interface between the user and the handset 100. The audio circuit 160 can transmit the converted audio data to the speaker 161 for conversion to the sound signal output by the speaker 161; on the other hand, the microphone 162 converts the collected sound signal into a signal, which is received by the audio circuit 160. The audio data is converted to audio data, which is then output to the RF circuit 108 for transmission to, for example, another mobile phone, or the audio data is output to the memory 120 for further processing.

The I/O subsystem 170 is used to control external devices for input and output, and may include other device input controllers 171, sensor controllers 172, and display controllers 173. Optionally, one or more other input control device controllers 171 receive signals from other input devices 130 and/or send signals to other input devices 130. Other input devices 130 may include physical buttons (press buttons, rocker buttons, etc.) , dial, slide switch, joystick, click wheel, light mouse (light mouse is a touch-sensitive surface that does not display visual output, or an extension of a touch-sensitive surface formed by a touch screen). It is worth noting that other input control device controllers 171 can be connected to any one or more of the above devices. Display controller 173 in I/O subsystem 170 receives signals from display 140 and/or transmits signals to display 140. After the display 140 detects the user input, the display controller 173 converts the detected user input into an interaction with the user interface object displayed on the display screen 140, ie, implements human-computer interaction. Sensor controller 172 can receive signals from one or more sensors 150 and/or send signals to one or more sensors 150.

The processor 180 is the control center of the handset 100, connecting various portions of the entire handset with various interfaces and lines, by running or executing software programs and/or modules stored in the memory 120, and recalling data stored in the memory 120, The various functions and processing data of the mobile phone 100 are executed to perform overall monitoring of the mobile phone. Optionally, the processor 180 may include one or more processing units; preferably, the processor 180 may integrate an application processor and a modem processor, where the application processor mainly processes an operating system, a user interface, an application, and the like. The modem processor primarily handles wireless communications. It can be understood that the above modem processor may not be integrated into the processor 180.

The handset 100 also includes a power source 190 (such as a battery) that supplies power to the various components. Preferably, the power source can be logically coupled to the processor 180 via a power management system to manage functions such as charging, discharging, and power consumption through the power management system.

Although not shown, the mobile phone 100 may further include a camera, a Bluetooth module, and the like, and details are not described herein.

FIG. 2 is a schematic diagram of a possible implementation manner of a communication system for a signal quality reminding manner of a terminal in the embodiment of the present application. The notification system includes a terminal 100, a base station 200, a core network device 300, a server 400, and a global positioning system satellite 500. Standard protocols for the communication system include Frequency Division Multiple Access (FDMA), Time Division Multiple Access (TDMA), Code Division Multiple Access (CDMA) and Long Term Evolution (LTE), Global System for Mobile Communications (GSM), and the like.

The terminals 100 in FIG. 2 each have the function of the terminal described in FIG. 1.

In FIG. 2, each base station 200 can be configured to support multiple frequency allocations, and each frequency allocation has a particular frequency spectrum (eg, 1.25 MHz, 5 MHz, etc.). The base station 200 communicates with the terminal through a wireless network.

In Figure 2, several Global Positioning System (GPS) satellites 500 are shown. The satellite 500 terminal provides positioning information of a plurality of terminals 100.

In Figure 2, a plurality of satellites 500 are depicted, but it is understood that useful positioning information can be obtained using any number of satellites. In one implementation, base station 200 receives data from each terminal 100. Terminal 100 typically participates in calls, messaging, and other types of communications. Each signal received by base station 200 is processed within base station 200. The data obtained by the base station 200 is forwarded to the associated core network device 300. The core network device 300 provides call resource points. Coordinated mobility management functions including soft handoff procedures between base stations 200 are deployed. The core network device 300 also transmits the received data to the server 400. Similarly, when the server 400 transmits data to the terminal 100, it also needs to be forwarded to the base station 200 through the core network device 300, and then the base station 200 transmits data to the terminal 100.

For example, as shown in FIG. 3, an embodiment of a method for alerting a signal quality in the embodiment of the present application includes:

301. The terminal collects signal quality information of the current location.

The terminal collects signal quality information of the current location of the terminal during use. The signal quality information may include information of a current location at which the terminal is located, information of a base station to which the terminal is currently connected, and strength of a mobile network signal currently used by the terminal. For example, the operator of mobile phone A is mobile communication, and the current location is Shenzhen Library. In this embodiment, the mobile phone may use the signal bar signal on the mobile phone interface as the reported signal strength or the actual detected signal strength as the reported signal strength. For example, the signal bar on the interface of the mobile phone divides the signal strength into 5 grids, and the signal quality is preferably 5 grids, and then decreases in turn. When there is no network signal, the signal bar on the mobile phone interface displays “no service” or “ no signal".

In this embodiment, the terminal that collects the signal quality information of the current location may be the terminal that participates in the “user experience improvement plan” or the terminal that participates in other plans that need to report the signal quality information.

302. The terminal reports the signal quality information to the server.

The terminal reports the collected signal quality information to the server.

In this embodiment, multiple terminals collect signal quality information of respective current locations, and then send the signal quality information to the server through wireless communication or wired communication. Optionally, when reporting the signal quality information, the terminal may report according to a preset period. For example, the terminal saves the signal quality information of each place in a day, and then uniformly reports it at 7:00 pm. The reporting time and the preset period of the terminal may be scheduled in advance, for example, the reporting time is 7:00 am or 7:00 pm or 11:00 pm, and the preset period is 24 hours or 36 hours, etc., and the specific situation is not limited herein.

303. The server generates a signal quality map according to the signal quality information correction signal map.

After receiving the information quality information reported by the plurality of terminals, the server corrects the signal map to obtain a new signal quality map.

In a possible implementation of the terminal, the server also initially has an initial signal map, which is a basic mobile network signal map provided according to the location distribution of the base station. The signal quality in the initial signal map is determined by the distance between the geographic location and the base station. The farther away from the base station, the worse the signal quality; the closer to the base station, the better the signal quality. Based on the initial signal map, the server corrects the signal quality of each reporting location according to the signal quality information reported by the plurality of terminals, thereby obtaining an updated signal quality map. The server can always receive the signal quality information reported by the terminal, and continuously update to obtain a new signal quality map. As shown in FIG. 4, within the coverage of the base station, there are a plurality of locations including, but not limited to, location A, location B, location C, location D, location E, and location F. The terminal reports the signal quality information at the location A, the location B, the location C, and the location D to the server. Assuming that the base station is a base station of China Mobile, the signal quality is represented by a numerical value. A larger value indicates that the signal is better, and 100 is an upper limit. In the basic mobile network signal distribution map provided by the operator, the basic signal quality of the location A, the location B, the location C, the location D, the location E, and the location F are 48, 50, 50, 60, 80, and 20, respectively. The signal quality information at the location A, the location B, the location C, and the location D reported by the terminal to the server are: 45, 48, 50, and 55, respectively. The server then maps the signal quality of location A, location B, location C, and location D on the signal quality map to 45, 48, 50, and 55. At the same time due to location E and location F The location of the location A is on the same radius, and the corrected signal quality of the location E is determined according to the distance between the location E and the base station and the distance between the location A and the base station and the corrected signal quality at the location A. The corrected signal quality of the location E can be estimated to be 75. Similarly, the corrected signal quality of the location F can be estimated to be 17.

Optionally, the server may determine that the signal quality in the preset range centered on the above reported location is the corrected signal quality of the reported point. For example, the signal quality in the preset range centered on the location A may also be determined as the signal quality of the location A; the signal quality in the preset range centered on the location B may also be determined as the location B. Signal quality; the signal quality within the preset range centered at the location C can also be determined as the signal quality of the location C; the signal quality within the preset range centered at the location D can also be determined as the location The signal quality of D. Here, the preset range may be a circular area having a radius of 100 meters and the center of the circle is the reported place. In this embodiment, the preset range may be set according to an actual application, and the specific situation is not limited herein.

In an actual application, there is an overlapping area between the base stations, and each location in the overlapping area has different signal quality according to different connected base stations. In this embodiment, the connected base stations in each location in the overlapping area The base station is connected to the base station with good quality of the base signal, and the signal quality is based on the signal quality of the connected base station. As shown in Figure 5, the location F is in the overlapping area of the two base stations. The base station 1 is connected to the base station, the signal quality of the location F is 15, and the base station 2 is the connected base station, and the signal quality of the location F is 20. Then, in the process of generating the signal quality map, the server uses the base station 2 as the connected base station of the location F, and determines the signal quality of the location F by the signal quality of the reporting location in the base station 2.

Optionally, when the server corrects the initial signal map according to the information quality information reported by the multiple terminals, the server needs to filter the signal quality information reported by each terminal, and select normal data to correct the signal map. For example, the server compares the received signal quality information with the signal quality of the initial signal map. If the signal quality difference between the signal quality information and the initial signal map exceeds a preset value, the signal quality information is discarded and is no longer used. .

Optionally, the signal quality map labels the signal quality in different geographic locations. In a specific implementation manner, the signal quality map may mark the signal quality of each location in the form of text; the signal quality may also be marked according to different colors; or the signal quality may be divided into levels and levels to each location. The signal quality is marked, and the specific implementation is not limited. As shown in the signal quality map shown in Figure 6, the location names of the different venues in the zoo are indicated, and then each corresponding location name is marked with text to indicate the signal quality. For example, the ape stadium marked the poor signal quality, the cheetah venue marked the signal quality, and Hushan marked the signal quality.

304. The server sends the signal quality map to the terminal.

The server can send the generated signal quality map to the terminal.

When the server sends the signal quality map to the terminal, the following possible implementation manners may be included:

In a possible implementation manner, the server sends the signal quality map to the terminal after receiving the request information of the request signal quality map sent by the terminal;

In a possible implementation manner, the server actively pushes the signal quality map to the terminal.

Optionally, when the server actively pushes the signal quality map to the terminal, the server may push the signal quality map to the terminal according to a preset period, or may be the updated signal quality map and the previously saved signal quality map. The updated signal quality map is pushed to the mobile when the difference meets the preset threshold.

In this embodiment, the difference generated by the server when updating the signal quality map on the server can be changed at each location. New post data. For example, the signal quality map saved on the server includes the first signal quality of the location A, the first signal quality of the location B, and the first signal quality of the location C. During the update process, the server updates the first signal quality of the location A on the signal quality map to the second signal quality, and the second signal quality of the location A is the difference data.

Optionally, the server may further send the difference data to the terminal, and then enable the terminal to update the signal quality map saved locally by the terminal according to the difference data.

305. The terminal prompts the user according to the signal quality map.

The terminal saves the received signal quality map or the terminal updates the locally saved signal quality map according to the received signal quality map. The mobile terminal then alerts the user according to the signal quality map during use.

Optionally, the mobile terminal prompts the user according to the signal quality map to include the following possible implementation manners:

In a possible implementation manner, the terminal determines the current location of the terminal according to a positioning system or other positioning manner. The terminal acquires the signal quality in the preset range centered on the current location by the terminal according to the current location, and acquires the signal when the signal quality is lower than the preset value in the preset range. The quality map finally reminds the user of the current location and the signal quality of the geographic location within the preset range of the current location based on the signal quality map.

In another possible implementation manner, the terminal displays a first interface in response to a user operation instruction, where the first interface includes the signal quality map and an associated input box; then the terminal acquires the first location; and finally the terminal according to the signal The quality map alerts the user to the first location and the signal quality conditions surrounding the first location.

Optionally, the first location may be a current location of the terminal that is obtained by the terminal by using a positioning system or other positioning manner;

Alternatively, the first location may be a geographic location entered by the user through the input box.

For example, if the user is using the signal quality map of the terminal in the Shenzhen Library, the first location is the Shenzhen Library at the current moment. If the user borrows a book at the Shenzhen Library and is ready to go to the Shenzhen Wildlife Park, and the user enters the Shenzhen Wildlife Park in the input box of the terminal, the first location is the Shenzhen Wildlife Park.

In this embodiment, the user selects an icon corresponding to the application for using the signal quality map on the display screen of the terminal, that is, the terminal starts the signal quality map by clicking an icon of the application.

In this embodiment, the mobile terminal may determine, according to the network signal quality currently used by the terminal, a method for acquiring the signal quality map, as follows:

If the terminal is in a good network signal quality state, the terminal may obtain a real-time signal quality map from the server;

If the terminal is in a state of no network signal or poor network signal quality, the terminal can locally call the stored signal quality map.

Optionally, the terminal may save the signal quality map locally, and when the terminal detects that the signal quality map is updated, the terminal acquires and saves the updated signal quality map or according to the difference between the signal quality map and the initial signal map. Update the signal quality map.

Optionally, the terminal may remind the user by text information, voice information, ringing, vibration, lighting or current when reminding the user. The specific implementation includes the following forms:

A user interface of a possible implementation is shown in FIG. 7. The user carries the terminal to walk on the road. When the preset range of the location where the user is located has a place where the signal quality is not good, the terminal detects When the user is in motion and the direction of motion is related to the direction of the signal quality is not good, the user is reminded by the pop-up reminder interface that the signal quality in front is poor. The specific detection method of the user's motion state and direction may be implemented by an existing motion sensor or the like, which is not limited by the embodiment of the present application. In the specific implementation process, the reminder interface may use text to indicate that the signal quality in front is poor, as shown in FIG. 7. If the user is currently in the Dashahe Park and the signal quality is 500 meters in the forward direction of the user, then the quality is poor. The reminder interface popped up on the terminal will prompt the user to "please note that the signal quality is poor at 500 meters ahead". At this time, the user can know that the signal quality of the front 500 meters is not good through the reminder interface, and then the user can choose whether to ignore the reminder according to his actual situation or respond accordingly according to the reminder. For example, if the user just needs to make an important call, the user can temporarily stop at the current location and no longer move forward.

Optionally, the display position of the reminder interface on the terminal may be displayed in the middle of the screen of the terminal as shown by a in FIG. 7 or may be displayed in the banner form on the screen of the terminal as shown by b in FIG. 7; It can appear below the screen of the terminal as shown by c in FIG. The specific implementation manner is not limited herein.

Another possible implementation of the user interface is shown in Figure 8. The user is talking to a friend through the terminal while visiting the zoo. When a corner is passed, the phone is suddenly interrupted. If the telephone interruption is caused by the terminal being in a no-signal location, the reminder window popped up by the terminal may prompt the user to "no signal at the current location, whether to activate the signal quality map". When the user determines that it is necessary to select a place with good signal quality to continue talking to the friend, the user can click the "OK" button, and then the terminal displays the signal quality map called according to the current location. As shown in Fig. 8, the current location of the user is near the "Parrot Pavilion" of the zoo, and a signal quality map centered on the "Parrot Pavilion" is called, and the signal quality of each venue can be seen from the signal quality map. After the terminal invokes the signal quality map, the user searches for a target location with good signal quality based on the signal quality map.

Optionally, when the terminal displays an interface including a signal quality map called according to the current location, the signal quality map may be displayed on the signal quality map to display a navigation route as shown by a thick line in FIG. 8 , where the navigation route is used to indicate the The user travels from the current location to a location with good signal quality.

Optionally, the reminder interface shown in FIG. 8 can also be used in other scenarios. For example, the user suddenly encounters a fainting when visiting the zoo, and currently needs to call “120” to call an ambulance; or, the user is hitting Gangsters need to dial the "110" alarm, etc. The specific scene is not limited here.

Another possible implementation of the user interface is shown in FIG. 9. The user is talking to a friend through the terminal while visiting the zoo, and the route is directed to the user who will pass through the vicinity of the zoo's "Parrot Pavilion" and distance from the "" The parrot is still 500 meters away. The reminder window popped up by the terminal can remind the user to "please note that the signal quality is poor at 500 meters ahead". If the user needs to avoid the “Parrot Pavilion” with poor signal quality in front or need to select a place with good signal quality to keep a conversation with a friend, the user can click on the application related to the signal quality map in the terminal to start the application. The terminal then displays an interface including a signal quality map called in accordance with the current location. As shown in FIG. 9, the current location of the user is near the "Wolf Park" of the zoo, and a signal quality map centered on the current location of the user is invoked, and the signal quality of each venue can be seen from the signal quality map. As shown in FIG. 9, the user finds that the signal quality of "Wolf Park" is good through the signal quality map, and the user can continue to stay here to keep a conversation with the friend until the call is completed and then proceed. Or, the user chooses another location to move forward, such as choosing to go to "Hushan" or "Shishan".

Another possible implementation of the user interface is shown in Figure 10. The user is preparing for a weekend trip to the Shenzhen Wildlife Park, and wants to know the signal quality of the Shenzhen Wildlife Park in advance. At this time, the user can click on the application related to the signal quality map in the terminal to start the application; then the user inputs “Shenzhen Wild Zoo” in the input box of the application, and the signal quality map will display the Shenzhen wild. The signal quality of the zoo. As shown in Figure 10, the signal quality map shows that the signal quality of the Shenzhen Safari Park is good, and the signal quality of the Xilihu subway station is good.

Another possible implementation of the user interface is shown in Figure 11. The user is visiting the zoo, but suddenly receives an interview notice from the interview company, and needs to conduct a telephone interview with the interviewer after an hour. However, the signal quality of the user at the current location of the zoo is not very good. At this time, the user can click on the application related to the signal quality map in the terminal to start the application; then the user inputs the user pre-use in the input box of the application. The application name (such as a phone), and then the application can recommend the location to the user according to the bandwidth requirement of the application and the current location of the user, and give the user the location from the current location to the required location. Navigation route. For example, according to the signal quality map shown in FIG. 11, the terminal is currently in the "Parrot Pavilion", and the signal quality of the "Parrot Pavilion" is poor, the terminal can recommend "Wolf Park", "Hushan" and "Lion" to the user. mountain". Then the terminal has recently planned a navigation route from the "Parrot Pavilion" to the "Wolf Park" according to the distance.

In this embodiment, the server corrects the signal distribution map of the base station by using the signal quality information reported by the terminal to obtain a signal quality map; then the server sends the signal quality map to the terminal, so that the terminal according to the signal quality map during use Notifying the user in advance that the signal quality is poor, and also navigating the user to a place with good signal quality through the signal quality map, which is beneficial to ensure the smooth use of the user network. At the same time, the terminal can save the signal quality map in the memory of the terminal, so that the terminal directly obtains the signal quality map from the local without signal or signal difference, and can quickly and effectively notify the user that the signal quality in front is poor. It is also possible to navigate the user to a place with good signal quality through the signal quality map, which is beneficial to ensure the smooth use of the user network.

For example, as shown in FIG. 12, another embodiment of the method for reminding the signal quality from the terminal side in the embodiment of the present application includes:

1201: The terminal detects a signal quality of the first location, where the first location is a current location of the terminal.

Determining the signal quality of the first location according to the usage of the terminal during use, the first location Is the current location of the terminal.

In this embodiment, the first location may be determined by the terminal according to a positioning system or other positioning manner.

1202. The terminal acquires a signal quality map.

The terminal obtains the signal quality map from a server or local storage.

In this embodiment, the server updates the signal quality map in real time, and then periodically sends the signal quality map to the terminal having the function of using the signal quality map or after receiving the request message of the request signal quality map sent by the terminal. After receiving the signal quality map, the terminal saves the signal quality map and updates the locally saved signal quality map. When the terminal uses the signal quality map, if the terminal is in a state of good signal quality, the terminal can obtain a real-time signal quality map from the server; if the terminal is in a state of no signal or poor signal quality, the terminal can be locally Call the stored signal quality map.

1203. The terminal reminds the user of the signal quality condition around the first location according to the signal quality map.

The terminal reminds the user of the signal quality of the first location and the periphery of the first location according to the signal quality map.

Another possible implementation of the user interface is shown in FIG. 9. The user is talking to a friend through the terminal while visiting the zoo. The terminal detects that the user's route points to the "parrot house" where the user will pass through the zoo. It is also 500 meters away from the "Parrot". The reminder window popped up by the terminal can remind the user to "please note that the signal quality is poor at 500 meters ahead". If the user needs to avoid the “Parrot Pavilion” with poor signal quality in front or need to select a place with good signal quality to keep a conversation with a friend, the user can click on the application related to the signal quality map in the terminal to start the application. The terminal then displays an interface including a signal quality map called in accordance with the current location. As shown in FIG. 9, the current location of the user is near the "Wolf Park" of the zoo, and a signal quality map centered on the current location of the user is invoked, and the signal quality of each venue can be seen from the signal quality map. As shown in FIG. 9, the user finds that the signal quality of "Wolf Park" is good through the signal quality map, and the user can continue to stay here to keep a conversation with the friend until the call is completed and then proceed. Or, the user chooses another location to move forward, such as choosing to go to "Hushan" or "Shishan".

Another possible implementation of the user interface is shown in Figure 11. The user is visiting the zoo, but suddenly receives an interview notice from the interview company, and needs to conduct a telephone interview with the interviewer after an hour. However, the signal quality of the user at the current location of the zoo is not very good. At this time, the user can click on the application related to the signal quality map in the terminal to start the application; then the user inputs the user pre-use in the input box of the application. The application name (such as a phone), and then the application can recommend the location to the user according to the bandwidth requirement of the application and the current location of the user, and give the user the location from the current location to the required location. Navigation route. For example, according to the signal quality map shown in FIG. 11, the terminal can recommend "Wolf Park", "Hushan" and "Shishan" to the user; then the terminal has recently planned the user from the "Parrot Pavilion" to " The navigation route of the Wolf Park.

In this embodiment, the server corrects the signal distribution map of the base station by using the signal quality information reported by the terminal to obtain a final signal quality map; and then the server performs the signal quality map according to a preset period or after receiving the request information of the terminal. Sending to the terminal; finally, the terminal notifies the user in advance of the signal quality according to the signal quality map in the process of moving, and can also navigate the user to the place with good signal quality through the signal quality map, which is beneficial to ensure the smooth use of the user network. At the same time, the terminal can save the signal quality map in the memory of the terminal, so that the terminal directly obtains the signal quality map from the local without signal or signal difference, and can quickly and effectively notify the user that the signal quality in front is poor. It is also possible to navigate the user to a place with good signal quality through the signal quality map, which is beneficial to ensure the smooth use of the user network.

In this embodiment, the terminal acquires the signal quality map; the terminal then informs the user of the poor signal quality in advance according to the signal quality map during use, and can also navigate to the user with good signal quality through the signal quality map. Conducive to ensuring the smooth use of the user network. At the same time, the terminal can save the signal quality map in the memory of the terminal, so that the terminal directly obtains the signal quality map from the local without signal or signal difference, and can quickly and effectively notify the user that the signal quality in front is poor. It is also possible to navigate the user to a place with good signal quality through the signal quality map, which is beneficial to ensure the smooth use of the user network.

For details, please refer to FIG. 13 , another embodiment of the method for reminding the signal quality from the terminal side in the embodiment of the present application includes:

1301: The terminal responds to the operation instruction to acquire a signal quality map.

The terminal displays a first interface in response to a user's operation instruction, and the first interface includes the signal quality map, and the signal quality includes signal quality conditions of multiple geographic locations.

1302. The terminal acquires the first location.

After the terminal displays the signal quality map, the terminal acquires the first location.

For example, if the user is using the signal quality map of the terminal in the Shenzhen Library, the first location is the Shenzhen Library at the current moment. If the user borrows a book at the Shenzhen Library, he is going to the Shenzhen Wildlife Park and the user is at the terminal. The input box was entered into Shenzhen Wildlife Park, when the first location was Shenzhen Wildlife Park.

1303. The terminal prompts the user according to the signal quality map to the signal quality of the first location.

The terminal alerts the user to the first location and the signal quality condition around the first location according to the signal quality map.

Optionally, the reminder interface shown in FIG. 8 can also be used in other scenarios. For example, the user suddenly faints when he visits the zoo, and currently needs to call “120” to call an ambulance; or the user encounters a gangster. You need to dial the "110" alarm, etc. The specific scene is not limited here.

Another possible implementation of the user interface is shown in FIG. 9. The user is talking to a friend through the terminal while visiting the zoo. The terminal detects that the user's route points to the "parrot house" where the user will pass through the zoo. It is also 500 meters away from the "Parrot". The reminder window popped up by the terminal can remind the user to "please note that the signal quality is poor at 500 meters ahead". If the user needs to avoid the “Parrot Pavilion” with poor signal quality in front or need to select a place with good signal quality to keep a conversation with a friend, the user can click on the application related to the signal quality map in the terminal to start the application. The terminal then displays an interface including a signal quality map called in accordance with the current location. As shown in Figure 9, the user's current location is near the "wolf garden" of the zoo, and the call is centered on the user's current location. Signal quality map, from which the signal quality of each venue can be seen. As shown in FIG. 9, the user finds that the signal quality of "Wolf Park" is good through the signal quality map, and the user can continue to stay here to keep a conversation with the friend until the call is completed and then proceed. Or, the user chooses another location to move forward, such as choosing to go to "Hushan" or "Shishan".

The manner of reminding the signal quality in the embodiment of the present application is described above. The terminal and the server in the embodiment of the present application are described below.

For details, refer to FIG. 14 , an embodiment of the terminal in this embodiment of the present application includes:

a detecting module 1401, an obtaining module 1402, and a reminding module 1403;

The detecting module 1401 detects a signal quality of the first location where the terminal is located; and when the signal quality of the first location is less than a preset threshold, the acquiring module 1402 acquires a signal quality map, where the signal quality map includes multiple geographic locations. Signal quality; finally, the reminder module 1403 reminds the user of the signal quality of the first location and the surrounding geographic location of the first location according to the signal quality map.

Optionally, the obtaining module 1402 may obtain the saved signal quality map from the memory of the terminal; or the obtaining module 1402 may obtain a real-time signal quality map from the server.

Optionally, the terminal further includes a storage module 1404, where the storage module 1404 saves the signal quality map. The signal quality map saved in the terminal may be updated by downloading the updated signal quality map from the server by wired or wireless communication; or the signal quality map saved in the terminal may be from the server by wired or wireless communication. Download the update data to update.

Optionally, the reminding module 1403 may adopt the following possible implementation manners when alerting the first location and the signal quality of the first location according to the signal quality map;

In a possible implementation, the reminding module 1403 may determine a surrounding geographic location set of the first location on the signal quality map according to the first location; and then the reminding module 1403 determines a location from a surrounding geographic location of the first location. The second position, the signal quality of the second location being better than the signal quality of the first location.

In another possible implementation manner, the reminding module 1403 may determine a surrounding geographic location set of the first location on the signal quality map according to the first location; and then the reminding module 1403 determines from a peripheral geographic location of the first location. a second location, the signal quality of the second location is better than the signal quality of the first location; finally, the alert module 1403 determines a navigation route between the first location and the second location according to an associated rule, and the navigation The route is displayed to the user via the display.

In another possible implementation manner, the obtaining module 1402 acquires a bandwidth requirement of an application currently used or pre-used by the user; and then the reminding module 1403 applies the bandwidth requirement according to the application, the signal quality map, and the first location to the The user recommends a third location, the signal quality of the third location being better than the first location, and the signal quality of the third location satisfies the bandwidth requirement of the application used by the user.

In another possible implementation manner, the reminding module 1403 may display, according to the signal quality map, a reminder interface that reminds the user of the signal quality condition around the first location, and the reminder interface may include a signal quality map and/or text information.

In another possible implementation manner, the reminding module 1403 may remind the user of the signal quality condition around the first location by using the voice quality map.

In another possible implementation manner, the reminding module 1403 reminds the user of the signal quality condition around the first location by ringing or vibrating according to the signal quality map.

The terminal in FIG. 14 of the present embodiment may perform one or more steps performed by the terminal in FIG. 3 to FIG. 13 described above, or an optional implementation manner in which the terminal behavior is implemented.

For details, please refer to FIG. 15 , another embodiment of the terminal in the embodiment of the present application includes:

The display 1501, the processor 1502, the memory 1503, and the power supply 1504 may further include one or more communication buses 1505 connected to the above devices.

The terminal also includes a plurality of applications, and one or more computer programs, wherein the one or more computer programs are stored in the memory 1503, the one or more computer programs including instructions when the instructions When executed by the terminal, the terminal is caused to perform the following steps:

Detecting a signal quality of the first location of the terminal determined according to the positioning system or other positioning manner; and then acquiring a signal quality map when the signal quality of the first location is less than a preset threshold, where the signal quality map includes multiple The signal quality of the geographical location; finally, according to the signal quality map, the user is reminded of the signal quality of the first location and the surrounding geographic location of the first location.

Optionally, when the instruction is executed by the terminal, the terminal is caused to perform the following steps:

The signal quality map is obtained from the server or the memory 1503. For example, if the terminal is in a state of good signal quality, a real-time signal quality map can be obtained from the server; if the terminal is in a state of no signal or poor signal quality, the signal quality map can be called from the memory 1503.

Optionally, the memory 1503 may locally save the signal quality map. After the terminal detects that the signal quality map is updated, the memory 1503 acquires and saves the updated signal quality map or the terminal according to the signal quality map and the initial signal map. The difference is updated with the signal quality map.

In a possible implementation, the terminal may determine a peripheral geographic location set of the first location on the signal quality map according to the first location; then the terminal determines a second location from a peripheral geographic location of the first location, where The signal quality of the second location is better than the signal quality of the first location. For example, as shown in FIG. 7, the first location is the "Parrot Pavilion" in the zoo, and the second location is the "Wolf Garden" or "Hushan Mountain" in the zoo.

In another possible implementation manner, the terminal may determine, according to the first location, a peripheral geographic location set of the first location on the signal quality map; and then the terminal determines a second location from a peripheral geographic location of the first location, The signal quality of the second location is better than the signal quality of the first location; finally, the processor 1502 determines a navigation route between the first location and the second location according to an associated rule, and passes the navigation route through the display Displayed to the user. For example, as shown in FIG. 8, the first location is the "Parrot Pavilion" in the zoo, and the second location is the "Wolf Garden" in the zoo, and then the figure 8 shows the "Parrot Pavilion" to "Wolf Garden". "The navigation route."

The terminal in FIG. 15 in this embodiment may perform one or more steps performed by the terminal in FIG. 3 to FIG. 13 described above, or an optional implementation manner in which the terminal behavior is implemented. Fig. 15 may be the same terminal as Fig. 1, or may be a terminal different from Fig. 1. The terminal of FIG. 15 may include more or less structures of the terminal shown in FIG. 1. Optionally, the processor 1502 in FIG. 15 of the embodiment may be the processor 180 of the terminal illustrated in FIG. 1; the memory 1503 may be the memory 120 of the terminal illustrated in FIG. 1; the power supply 1504 may be as described in FIG. The power supply 190 of the terminal; the display 1501 is for displaying information and/or receiving an operation instruction of the user, and its structure and function may be the same as the display 140 of the terminal described in FIG.

For details, please refer to FIG. 16 , another embodiment of the terminal in the embodiment of the present application includes:

An obtaining module 1601, a display module 1602, and a reminding module 1603;

The obtaining module 1601 obtains an operation instruction; then, in response to the operation instruction, the display module 1602 displays the signal quality map, where the signal quality map includes signal quality conditions of a plurality of geographic locations; and then, the obtaining module 1601 acquires the first location; The reminding module 1603 alerts the user to the signal quality condition around the first location and the signal quality of the first location according to the signal quality map.

Optionally, the obtaining module 1601 may obtain the saved signal quality map from the memory of the terminal; or the acquiring module 1601 may obtain a real-time signal quality map from the server.

Optionally, the terminal further includes a storage module 1604, where the storage module 1604 is configured to store the signal quality map. The signal quality map saved in the terminal may be updated by downloading the updated signal quality map from the server by wired or wireless communication; or the signal quality map saved in the terminal may be downloaded from the server by wired or wireless communication. Update.

Optionally, the operation instruction acquired by the obtaining module 1601 may, in a possible implementation manner, select, by the user, an icon corresponding to an application for using the signal quality map on the display screen of the terminal, that is, the terminal The signal quality map is launched by clicking on the icon of the application.

The operation instruction acquired by the obtaining module 1601 may, in another possible implementation, start any application of the terminal without the network signal.

The operation command acquired by the acquisition module 1601 may, in another possible implementation, make a special emergency call for the user in flight mode.

Optionally, the reminding module 1603 may adopt the following possible implementation manners when alerting the first location and the signal quality of the first location according to the signal quality map;

In a possible implementation manner, the reminding module 1603 may determine a surrounding geographic location set of the first location on the signal quality map according to the first location; and then determine a second location from a peripheral geographic location of the first location, where The signal quality of the second location is better than the signal quality of the first location.

In another possible implementation manner, the reminding module may determine a peripheral geographic location set of the first location on the signal quality map according to the first location; and then determine a second location from a peripheral geographic location of the first location, where The signal quality of the second location is better than the signal quality of the first location; finally, the navigation route between the first location and the second location is determined according to relevant rules, and the navigation route is displayed to the user through the display screen.

In another possible implementation manner, the obtaining module 1601 acquires a bandwidth requirement of an application currently used or pre-used by the user; and then the reminding module 1603, according to the bandwidth requirement of the application, the signal quality map, and the first bit A third location is recommended to the user, the signal quality of the third location is better than the first location, and the signal quality of the third location satisfies the bandwidth requirement of the application used by the user.

In another possible implementation manner, the reminding module 1603 may display, according to the signal quality map, a reminder interface that reminds the user of the signal quality condition around the first location, and the reminder interface may include a signal quality map and/or text information.

In another possible implementation manner, the reminding module 1603 can promptly remind the user of the signal quality condition around the first location according to the signal quality map.

In another possible implementation manner, the reminding module 1603 alerts the user of the signal quality condition around the first location by ringing or vibrating according to the signal quality map.

The terminal in FIG. 16 in this embodiment may perform one or more steps performed by the terminal in FIG. 3 to FIG. 13 described above, or an optional implementation manner in which the terminal behavior is implemented.

For details, please refer to FIG. 17 , another embodiment of the terminal in the embodiment of the present application includes:

Display 1701, processor 1702, memory 1703, power supply 1704, may also include one or more communication buses 1705 that connect the devices described above.

The terminal also includes a plurality of applications, and one or more computer programs, wherein the one or more computer programs are stored in the memory 1703, the one or more computer programs including instructions when the instructions When executed by the terminal, the terminal is caused to perform the following steps:

Obtaining an operation instruction; and then responding to the operation instruction, causing the terminal to display the signal quality map, the signal quality map includes a signal quality condition of a plurality of geographical locations; and then acquiring the first location; and finally reminding the user according to the signal quality map The signal quality condition around the first location and the signal quality of the first location.

The saved signal quality map is called from the memory 1703 of the terminal; or a real-time signal quality map is obtained from the server.

Store the signal quality map. The signal quality map saved in the terminal may be updated by downloading the updated signal quality map from the server by wired or wireless communication; or the signal quality map saved in the terminal may be downloaded from the server by wired or wireless communication. Update.

Optionally, in a possible implementation manner, the user may click, on the display screen 1701-2 of the terminal, an icon corresponding to the application for using the signal quality map, that is, the terminal selects The icon of the application launches the signal quality map.

In another possible implementation, the operational command may be for the user to launch any application of the terminal without a network signal.

The operational command may, in another possible implementation, make a special emergency call for the user in flight mode.

Optionally, when the instruction is executed by the terminal, when the terminal is used to alert the first location and the signal quality situation around the first location according to the signal quality map, the following possible implementation manners may be adopted. ;

In a possible implementation, the terminal determines a peripheral geographic location set of the first location on the signal quality map according to the first location; and then determines a second location from the peripheral geographic location of the first location, the second location The signal quality is better than the signal quality of the first location.

In another possible implementation manner, the terminal may determine a peripheral geographic location set of the first location on the signal quality map according to the first location; and then determine a second location from a peripheral geographic location of the first location, where the The signal quality of the two locations is better than the signal quality of the first location; finally, the navigation route between the first location and the second location is determined according to relevant rules, and the navigation route is displayed to the user through the display screen.

The terminal in FIG. 17 in this embodiment may perform one or more steps performed by the terminal in FIG. 3 to FIG. 13 described above, or an optional implementation manner in which the terminal behavior is implemented. 17 may be the same terminal as FIG. 1, or may be a terminal different from FIG. The terminal of FIG. 17 may include more or less structures of the terminal shown in FIG. 1. Optionally, the processor 1702 in FIG. 17 of the present embodiment may be the processor 180 of the terminal described in FIG. 1; the memory 1703 may be the memory 120 of the terminal described in FIG. 1; the power supply 1704 may be as described in FIG. The power supply 190 of the terminal; the display screen 1701 is used to display information and/or receive operation instructions of the user, and its structure and function may be the same as the display screen 140 of the terminal described in FIG.

For example, as shown in FIG. 18, an embodiment of the server in this embodiment of the present application includes:

An obtaining module 1801, a processing module 1802, and a sending module 1803;

The obtaining module 1801 acquires signal quality information reported by multiple terminals, where the signal quality information includes the The location information, the base station information currently connected to the respective terminals, and the signal strength of the network signal currently used by each terminal; and then the processing module 1802 corrects the initial signal map generation signal quality map according to the signal quality signal, and the initial signal map is generated based on the base station distribution. The signal quality map includes signal quality of the plurality of geographic locations; the transmitting module 1803 then transmits the signal quality map to the respective terminals, so that the respective terminals alert the user to the surrounding signal quality condition according to the signal quality map.

In a possible implementation manner, the processing module 1802 displays the signal quality of each geographic location in the form of text on a location of each geographic location on the signal quality map.

In another possible implementation, the processing module 1802 labels the signal quality of each geographic location on the signal quality map in different colors.

In another possible implementation manner, the processing module 1802 divides the signal quality into levels, and then displays the signal quality of each geographic location in a level form on a location of each geographic location on the signal quality map.

Optionally, the processing module 1802 needs to filter the signal quality information reported by the terminal when the initial signal map is corrected according to the signal quality information reported by the terminal, and select the signal quality information that meets the condition to correct the initial signal map. .

The server described in FIG. 18 of the present embodiment may perform one or more steps performed by the server in FIG. 3 to FIG. 13 described above, or an optional embodiment in which a function of server behavior is implemented.

In this embodiment, the server corrects the signal distribution map of the base station by using the signal quality information reported by the terminal to obtain a signal quality map; then the server sends the signal quality map to the terminal, so that the terminal according to the signal quality map during use Notifying the user in advance that the signal quality is poor, and also navigating the user to a place with good signal quality through the signal quality map, which is beneficial to ensure the smooth use of the user network.

Referring to FIG. 19, another embodiment of the server in the embodiment of the present application includes

The transmitter 1901, the processor 1902, the memory 1903, and the power supply 1904 may further include one or more communication buses 1905 that connect the devices.

The server also includes a plurality of applications, and one or more computer programs, wherein the one or more computer programs are stored in the memory 1903, the one or more computer programs including instructions when the instructions When being executed by the server, the server is configured to: obtain signal quality information reported by a plurality of terminals, where the signal quality information includes location information of each terminal, base station information currently connected to each terminal, and current status of each terminal. Using a signal strength of the network signal; then modifying an initial signal map to generate a signal quality map based on the signal quality signal, the initial signal map being generated based on a base station distribution, the signal quality map including signal quality of a plurality of geographic locations; and then the signal quality The map is sent to the respective terminals, so that the respective terminals remind the user of the surrounding signal quality according to the signal quality map.

In another possible implementation, the server divides the signal quality into levels and then sends a letter to each geographic location. The quality of the number is displayed in levels on the location of each geographic location on the signal quality map.

Optionally, when the processor 1902 corrects the initial signal map according to the signal quality information reported by the terminal, the processor further needs to filter the signal quality information reported by the terminal, and select the signal quality information that meets the condition to correct the initial signal map. .

The server described in FIG. 19 of the present embodiment may perform one or more steps performed by the server in FIG. 3 to FIG. 13 described above, or an optional embodiment in which a function of server behavior is implemented.

A person skilled in the art can clearly understand that, for the convenience and brevity of the description, the specific working process of the system, the device and the unit described above can refer to the corresponding process in the foregoing method embodiment, and details are not described herein again.

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

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

In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.

The integrated unit, if implemented in the form of a software functional unit and sold or used as a standalone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application, in essence or the contribution to the prior art, or all or part of the technical solution may be embodied in the form of a software product stored in a storage medium. A number of instructions are included to cause a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present application. The foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like. .

The above embodiments are only used to explain the technical solutions of the present application, and are not limited thereto; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still The technical solutions described in the embodiments are modified, or the equivalents of the technical features are replaced by the equivalents. The modifications and substitutions of the embodiments do not depart from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

A method for alerting a signal quality, characterized in that the method comprises:

The terminal detects a signal quality of the first location, where the first location is a current location of the terminal;

If the signal quality of the first location is less than a preset threshold, the terminal acquires a signal quality map, where the signal quality map includes signal quality of multiple geographic locations;

The terminal reminds the user of the signal quality condition around the first location according to the signal quality map.
The method according to claim 1, wherein the signal quality map is obtained by correcting an initial signal map according to signal quality reported by a plurality of terminals, and the initial signal map is generated according to a distribution of base stations.
The method according to claim 1 or 2, wherein the terminal acquires a signal quality map, including:

The terminal acquires a signal quality map saved in the terminal;

or,

The terminal acquires a real-time signal quality map from the server.
The method according to claim 3, wherein the signal quality map saved in the terminal is updated by downloading a signal quality map from the server by wired or wireless communication;

or,

The signal quality map saved in the terminal is updated by downloading update data from the server by wired or wireless communication.
The method according to any one of claims 1 to 4, wherein after the terminal acquires a signal quality map, the method further comprises:

The terminal recommends a second location to the user according to the signal quality map and the first location, where the signal quality of the second location is better than the signal quality of the first location.
The method according to any one of claims 1 to 4, wherein after the terminal acquires a signal quality map, the method further comprises:

The terminal acquires a bandwidth requirement of an application used by the user;

The terminal recommends the third location to the user according to a bandwidth requirement of the application, the signal quality map, and the first location, where a signal quality of the third location is better than the first location Signal quality, and the signal quality of the third location satisfies the bandwidth requirements of the application.
The method according to any one of claims 1 to 4, wherein after the terminal acquires a signal quality map, the method further comprises:

The terminal recommends a second location to the user according to the signal quality map and the first location;

The terminal recommends the navigation route of the first location to the second location to the user.
The method according to any one of claims 1 to 4, wherein the terminal reminds the user of the signal quality of the periphery of the first location according to the signal quality map, including:

The terminal displays a reminder interface according to the signal quality map to remind the user of the signal quality situation around the first location, and the reminder interface includes the signal quality map and/or text information;

or,

The terminal promptly reminds the user of the signal quality condition around the first location according to the signal quality map;

or,

The terminal reminds the user of the signal quality condition around the first location by ringing or vibrating according to the signal quality map.
A method for alerting a signal quality, characterized in that the method comprises:

The terminal receives an operation instruction;

The terminal displays the signal quality map in response to the operation instruction, where the signal quality map includes signal quality conditions of multiple geographic locations;

The terminal acquires a first location;

The terminal reminds the user of the signal quality condition around the first location according to the signal quality map.
The method according to claim 9, wherein the signal quality map is obtained by correcting an initial signal map according to signal quality reported by a plurality of terminals, and the initial signal map is generated according to a distribution of base stations.
The method according to claim 9 or 10, wherein the signal quality map is obtained by the terminal from a local save;

or,

The signal quality map is obtained by the terminal from a server.
The method according to claim 11, wherein the signal quality map saved in the terminal is updated by downloading a signal quality map from the server by wired or wireless communication;

or,

The signal quality map saved in the terminal is updated by downloading update data from the server by wired or wireless communication.
The method according to any one of claims 9 to 12, wherein the operation instruction is an icon of a clicking application, and the application includes the signal quality map;

or,

The operation instruction is that the user uses any application installed on the terminal without a network signal;

The operation command is that the user dials a special emergency call in flight mode.
The method according to any one of claims 9 to 12, wherein the first location is a current location of the user detected by the terminal;

or,

The first location is any geographic location entered by the user.
The method according to any one of claims 9 to 14, wherein after the terminal acquires the first location, the method further comprises:

The terminal recommends a second location to the user according to the signal quality map and the first location, where the signal quality of the second location is better than the signal quality of the first location.
The method according to any one of claims 9 to 14, wherein after the terminal acquires the first location, the method further comprises:

The terminal acquires a bandwidth requirement of an application used by the user;

The terminal according to the bandwidth requirement of the application used by the user, the signal quality map, and the first bit Setting a third location to the user, the signal quality of the third location is better than the signal quality of the first location, and the signal quality of the third location satisfies the bandwidth requirement of the application.
The method according to any one of claims 9 to 14, wherein after the terminal acquires the first location, the method further comprises:

The terminal recommends a second location to the user according to the signal quality map and the first location;

The terminal recommends the navigation route of the first location to the second location to the user.
The method according to any one of claims 9 to 14, wherein the terminal reminds the user of the signal quality of the periphery of the first location according to the signal quality map, including:

The terminal displays a reminder interface according to the signal quality map to remind the user of the signal quality situation around the first location, and the reminder interface includes the signal quality map or text information;

or,

The terminal promptly reminds the user of the signal quality condition around the first location according to the signal quality map;

or,

The terminal reminds the user of the signal quality condition around the first location by ringing or vibrating according to the signal quality map.
A terminal, comprising:

a detecting module, configured to detect a signal quality of the first location, where the first location is a current location of the user;

An acquiring module, configured to acquire a signal quality map if the signal quality of the first location is less than a preset threshold, where the signal quality map includes signal quality of multiple geographic locations;

The reminding module is configured to remind the user of the signal quality condition around the first location according to the signal quality map.
The terminal according to claim 19, wherein the signal quality map is obtained by correcting an initial signal map according to signal quality reported by a plurality of terminals, and the initial signal map is generated according to a distribution of base stations.
The terminal according to claim 19 or 20, wherein the acquiring module is specifically configured to acquire a signal quality map saved in the terminal;

or,

The acquiring module is specifically configured to obtain a real-time signal quality map from a server.
The terminal according to claim 21, wherein the signal quality map saved in the terminal is updated by downloading a signal quality map from the server by wired or wireless communication;

or,

The signal quality map saved in the terminal is updated by downloading update data from the server by wired or wireless communication.
The terminal according to any one of claims 19 to 22, wherein the reminding module is further configured to recommend a second location to the user according to the signal quality map and the first location, the second The signal quality of the location is better than the signal quality of the first location.
The terminal according to any one of claims 19 to 22, wherein the obtaining module is further configured to acquire a bandwidth requirement of an application used by the user;

The reminding module is further configured to: according to bandwidth requirements of the application, the signal quality map, and the first The location recommends a third location to the user, the signal quality of the third location being better than the signal quality of the first location, and the signal quality of the third location meeting the bandwidth requirements of the application.
The terminal according to any one of claims 19 to 22, wherein the reminding module is configured to display a reminder interface according to the signal quality map to remind a user of a signal quality situation around the first location, The reminder interface includes the signal quality map or text information;

or,

Reminding the user of the signal quality condition around the first location by voice according to the signal quality map;

or,

A signal quality condition around the first location is alerted to the user by ringing or vibrating according to the signal quality map.
A terminal, comprising:

An acquisition module, configured to receive an operation instruction;

a display module, configured to display the signal quality map in response to the operation instruction, where the signal quality map includes signal quality conditions of multiple geographic locations;

The obtaining module is configured to acquire a first location;

The reminding module is configured to prompt the user to the signal condition around the first location according to the signal quality map.
The terminal according to claim 26, wherein the signal quality map is obtained by correcting an initial signal map according to signal quality reported by a plurality of terminals, and the initial signal map is generated according to a distribution of base stations.
The terminal according to claim 26 or 27, wherein the signal quality map is obtained by the terminal from local storage;

or,

The signal quality map is obtained by the terminal from a server.
The terminal according to claim 28, wherein the signal quality map saved in the terminal is updated by downloading a signal quality map from the server by wired or wireless communication;

or,

The signal quality map saved in the terminal is updated by downloading update data from the server by wired or wireless communication.
The terminal according to any one of claims 26 to 29, wherein the operation instruction is an icon of a clicking application, and the application includes the signal quality map;

or,

The operation instruction is that the user uses an application installed on the terminal without a network signal.
The terminal according to any one of claims 26 to 29, wherein the first location is a current location of the user detected by the terminal;

or,

The first location is any geographic location entered by the user.
The terminal according to any one of claims 26 to 29, wherein the reminding module is further configured to recommend a second location to the user according to the signal quality map and the first location, the second The signal quality of the location is better than the signal quality of the first location.
The terminal according to any one of claims 26 to 29, wherein the acquisition module is specific Used to obtain the bandwidth requirements of the application used by the user;

The reminding module is specifically configured to recommend the third location to the user according to a bandwidth requirement of the application used by the user, the signal quality map, and the first location, and the signal quality of the third location Better than the signal quality of the first location, and the signal quality of the third location meets the bandwidth requirements of the application.
The terminal according to any one of claims 26 to 29, wherein the reminding module is specifically configured to recommend a second location to the user according to the signal quality map and the first location; A navigation route from the first location to the second location is recommended.
The terminal according to any one of claims 26 to 29, wherein the reminding module is configured to display a reminder interface according to the signal quality map to remind a user of a signal quality situation around the first location, The reminder interface includes the signal quality map or text information;

or,

Reminding the user of the signal quality condition around the first location by voice according to the signal quality map;

or,

A signal quality condition around the first location is alerted to the user by ringing or vibrating according to the signal quality map.
A terminal comprising:

a display screen for displaying information and/or receiving an operation instruction of a user;

One or more processors;

Memory

Multiple applications;

And one or more computer programs, wherein the one or more computer programs are stored in the memory, the one or more computer programs including instructions that, when executed by the terminal, cause the The terminal performs the following steps:

Detecting a signal quality of the first location, where the first location is a location where the user is currently located;

If the signal quality of the first location is less than a preset threshold, acquiring a signal quality map, where the signal quality map includes signal quality of multiple geographic locations; and alerting the user to the signal quality of the first location according to the signal quality map .
The terminal according to claim 36, wherein the signal quality map is obtained by correcting an initial signal map according to signal quality reported by a plurality of terminals, and the initial signal map is generated according to a distribution of base stations.
The terminal according to claim 36 or 37, wherein when said instruction is executed by said terminal, said terminal is caused to perform the following steps:

Obtaining a signal quality map saved in the terminal;

or,

Get real-time signal quality maps from the server.
The terminal according to claim 38, wherein the signal quality map saved in the terminal is updated by downloading a signal quality map from the server by wired or wireless communication;

or,

The signal quality map saved in the terminal is updated by downloading update data from the server by wired or wireless communication.
The terminal according to any one of claims 36 to 39, wherein when the instruction is executed by the terminal, the terminal is caused to perform the following steps:

Determining a second location to the user based on the signal quality map and the first location, the signal quality of the second location being better than the signal quality of the first location.
The terminal according to any one of claims 36 to 39, wherein when the instruction is executed by the terminal, the terminal is caused to perform the following steps:

Obtaining the bandwidth requirement of the application used by the user;

Determining a third location to the user according to a bandwidth requirement of the application, the signal quality map, and the first location, where a signal quality of the third location is better than a signal quality of the first location, and The signal quality of the third location satisfies the bandwidth requirements of the application.
The terminal according to any one of claims 36 to 39, wherein when the instruction is executed by the terminal, the terminal is caused to perform the following steps:

Displaying, according to the signal quality map, a reminder interface to remind the user of a signal quality condition around the first location, where the reminder interface includes the signal quality map or text information;

or,

Reminding the user of the signal quality condition around the first location by voice according to the signal quality map;

or,

A signal quality condition around the first location is alerted to the user by ringing or vibrating according to the signal quality map.
A terminal comprising:

a display screen for displaying information and/or receiving an operation instruction of a user;

One or more processors;

Memory

Multiple applications;

And one or more computer programs, wherein the one or more computer programs are stored in the memory, the one or more computer programs including instructions that, when executed by the terminal, cause the The terminal performs the following steps:

Receiving an operation instruction; displaying the signal quality map in response to the operation instruction, the signal quality map including signal quality conditions of a plurality of geographical locations; acquiring a first location; prompting a user of the first location according to the signal quality map The surrounding signal situation.
The terminal according to claim 43, wherein the signal quality map is obtained by modifying an initial signal map according to signal quality reported by a plurality of terminals, and the initial signal map is generated according to a distribution of the base stations.
The terminal according to claim 43 or 44, wherein the signal quality map is obtained by the terminal from local storage;

or,

The signal quality map is obtained by the terminal from a server.
The terminal according to claim 45, wherein the signal quality map saved in the terminal is updated by downloading a signal quality map from the server by wired or wireless communication;

Or,

The signal quality map saved in the terminal is updated by downloading update data from the server by wired or wireless communication.
The terminal according to any one of claims 43 to 46, wherein the operation instruction is an icon of a clicking application, and the application includes the signal quality map;

or,

The operation instruction is that the user uses an application installed on the terminal without a network signal.
The terminal according to any one of claims 43 to 46, wherein the first location is a current location of the user detected by the terminal;

or,

The first location is any geographic location entered by the user.
The terminal according to any one of claims 43 to 46, wherein when the instruction is executed by the terminal, the terminal is caused to perform the following steps:

Determining a second location to the user based on the signal quality map and the first location, the signal quality of the second location being better than the signal quality of the first location.
The terminal according to any one of claims 43 to 46, wherein when the instruction is executed by the terminal, the terminal is caused to perform the following steps:

Obtaining the bandwidth requirement of the application used by the user;

And recommending the third location to the user according to a bandwidth requirement of the application used by the user, the signal quality map, and the first location, where a signal quality of the third location is better than the first location Signal quality, and the signal quality of the third location satisfies the bandwidth requirements of the application.
The terminal according to any one of claims 43 to 46, wherein when the instruction is executed by the terminal, the terminal is caused to perform the following steps:

Determining a second location to the user based on the signal quality map and the first location; recommending a navigation route from the first location to the second location to the user.
The terminal according to any one of claims 43 to 46, wherein when the instruction is executed by the terminal, the terminal is caused to perform the following steps:

Displaying, according to the signal quality map, a reminder interface to remind the user of a signal quality condition around the first location, where the reminder interface includes the signal quality map or text information;

or,

Reminding the user of the signal quality condition around the first location by voice according to the signal quality map;

or,

A signal quality condition around the first location is alerted to the user by ringing or vibrating according to the signal quality map.
A computer readable storage medium comprising instructions for performing the method of claims 1 to 18 when the instructions are run on a computer.
A computer program product comprising instructions for performing the method of claims 1 to 18 when the computer program product is run on a computer.
A system chip, the system chip is applied to a terminal, wherein the system chip comprises:

At least one processor, memory, interface circuit and bus;

The at least one processor, the memory, and the interface circuit are coupled by the bus;

The system chip interacts with the terminal through the interface circuit; the memory stores program instructions, and the at least one processor invokes the program instructions stored in the memory to perform the claims 1 to 18 The operation of the terminal in the method.