TWI779531B - Public transport arrival reminder method, device, storage medium and mobile terminal - Google Patents

Abstract

The embodiment of the present application provides a public transportation arrival reminder method, device, storage medium and mobile terminal. The public transportation arrival reminder method includes: when the mobile terminal is located in the public transportation station, determining the target site; detecting the mobile terminal Whether there is an external device connected, and the external device is used to display information; when the mobile terminal is connected with an external device, then monitor the location information of the mobile terminal in real time; When the position information of the point matches, the arrival reminder message is obtained, and the arrival reminder message is displayed through the external device. By adopting the above-mentioned technical solution, it is possible to prevent the occurrence of the phenomenon that the user sits past the station.

Description

Public transportation arrival reminder method, device, storage medium and mobile terminal

The present application relates to the technical field of communication, and in particular to a public transport arrival reminder method, device, storage medium and mobile terminal.

With the development of the economy and the increase of the urban population, more and more people choose to take public transportation, which is not only convenient for travel, but also environmentally friendly.

However, due to the large number of people in the public transport compartment, the noise inside the car is relatively loud. Many passengers wear noise-cancelling headphones when riding, which can not only listen to music, but also isolate the noise, but they often fail because they cannot hear the arrival announcement. sat on the site.

The embodiment of the present application provides a public transport arrival reminder method, device, storage medium and mobile terminal, which can prevent the phenomenon that the user passes the stop.

In the first aspect, the embodiment of the present application discloses a public transportation arrival reminder method, which is applied to a mobile terminal, and the method includes:

When the mobile terminal is located in a public transport station, determine the target site;

Detecting whether the mobile terminal is connected with an external device, and the external device is used to display information;

When the mobile terminal is connected with an external device, the location information of the mobile terminal is monitored in real time;

When the location information of the mobile terminal matches the location information of the target site, an arrival reminder message is obtained, and the reminder message is displayed through the external device.

In the second aspect, the embodiment of the present application also discloses a public transport arrival reminder device, which is applied to a mobile terminal, and the device includes:

A determination module, used to determine a target site when the mobile terminal is located in a public transport station;

A detection module, used to detect whether the mobile terminal is connected to an external device, and the external device is used to display information;

A monitoring module, used to monitor the location information of the mobile terminal in real time when the mobile terminal is connected to an external device;

A processing module, when the location information of the mobile terminal matches the location information of the target site, is used to obtain the arrival reminder message, and display the reminder message through the external device.

In the third aspect, the embodiment of the present application also discloses a storage medium, which stores a computer program, and when the computer program is run on the computer, the computer executes the method for reminding the arrival of public transport as described above.

In the fourth aspect, the embodiment of the present application also discloses a mobile terminal, including a processor and a memory, the memory stores a computer program, and the processor is used to execute the public transportation as described above by invoking the computer program. Arrival reminder method.

The public transportation arrival reminder method provided by the embodiment of the present application determines the target site when the mobile terminal is located in the public transportation station, and detects whether there is an external device connected to the mobile terminal. If it is detected that an external device is connected to the mobile terminal, it will indicate The user is in the headset mode and cannot hear the arrival reminder message broadcast on public transportation. By monitoring the location information of the mobile terminal in real time, and when the location information of the mobile terminal matches the location of the target station, the arrival reminder is obtained message, and display the reminder message through the external device to remind the user to get off the bus, thereby preventing the user from passing the station.

The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of this application.

The embodiment of the present application provides a public transportation arrival reminder method, which is mainly applied to mobile terminals, such as mobile phones, tablets, computers, etc. The mobile phone is used as an example to describe in detail below. Among them, the public transportation can be subway, bus, express bus, etc. The public transportation is equipped with monitoring equipment for near-field communication with the mobile terminal. After the user pays through the mobile terminal, he can take the subway or bus. For example, when the user needs When taking the subway or bus, use the IC card in the mobile terminal to perform near-field communication identification with the monitoring equipment in the subway station, or perform near-field communication identification with the monitoring equipment in the bus. The following takes the subway as an example to describe in detail.

Please refer to Fig. 1, Fig. 1 is the first schematic flow chart of the public transportation arrival reminder method provided by the embodiment of the present application, the public transportation arrival reminder method includes the following steps:

S101. When the mobile terminal is located in a public transportation station, determine a target station.

When it is determined that the mobile phone is located at the subway station, that is, the user has entered the subway riding environment. The subway riding environment can be for the user to enter the subway station, or for the user to be on the subway line, or for the user to enter the station by swiping a mobile phone.

There are many ways to determine that the mobile phone is in the subway station. For example, by judging the acceleration of the mobile phone, when the acceleration of the mobile phone is greater than the preset acceleration threshold, it can be determined that the mobile phone is on the subway, and the subway is running. Alternatively, by detecting the signal radiation value of the mobile phone, when the signal radiation value is lower than a preset threshold, it can be determined that the mobile phone is on the subway.

Determine the target site, that is, obtain the destination the user is going to, obtain the subway station near the destination through the location of the destination, and use the subway station as the target site. There are many ways to obtain the target site, such as , through the historical records of multiple applications in the mobile phone in the preset time period, the destination of the user is determined according to the current time and location, so as to obtain the target site of the user.

Understandably, the station selection list can also be pre-set in the mobile phone. The station selection list can include the subway stations of all subway lines in the city where the user is located, or the subway stations of all subway lines in the country. When the user enters When at a subway station, push the site selection list to the user, and determine the target site according to the user's choice.

S102. Detect whether the mobile terminal is connected with an external device, and the external device is used for displaying information.

The external device can be connected with the mobile phone via Bluetooth, for example, by detecting whether the Bluetooth device of the mobile phone is in a working state, and if so, obtains whether the Bluetooth device is connected with an external device.

The external device can be used to display information, wherein the display information can be displaying text messages, playing voice messages, etc., wherein the external device can be a headset, such as a Bluetooth headset or a sports headset, and the external device can also be a smart bracelet or For smart watches, external devices can also include earphones and smart bracelets or watches at the same time.

After confirming that the mobile phone is located in the subway station, it is detected whether the mobile phone is connected to an external device. When the external device is a headset, the use status of the mobile phone can be determined, and the environment in which the user is located can be judged according to the use status of the mobile phone, so as to better determine the use of the mobile phone. Whether the user needs to be reminded of the location of the subway operation. For example, when the mobile phone is in the earphone playing state, it means that the user is in an environment that is isolated from external sound. Arrival reminder.

When the external device is a smart bracelet or a smart watch, in order to better prevent the user from passing the station, when it is detected that the subway is about to arrive, the smart bracelet can be used to remind the user to get off the train, so as to avoid the user from passing the station Situation happens.

S103. When the mobile terminal is connected with an external device, monitor the location information of the mobile terminal in real time.

When it is determined that there is an external device connected to the mobile phone, for example, when the external device is a headset, the user may be listening to music or watching videos through the headset, and may not be able to hear the announcement of the station on the subway, and needs to use other methods to remind the user that the subway is coming. For example, by monitoring the location information of the mobile phone in real time, when the mobile phone is close to the location of the target station, the user is reminded to get off.

When the external device is a smart bracelet or a smart watch, due to the large number of people in the subway station and the noisy environment of the subway, it may not be possible to hear the announcement of the station on the subway, and it is still necessary to use other methods to remind users of the arrival of the subway.

When the external devices are earphones, smart watches or smart bracelets, the user may be listening to music or watching videos through the earphones, and may not be able to hear the station broadcast on the subway. Users can be reminded by selecting earphones, smart bracelets or smart watches The subway arrives at the station.

To monitor the location information of the mobile phone in real time, the current location information of the mobile phone can be obtained by opening the mobile phone map application, or the mobile phone map application can be run in the background of the mobile phone to obtain the location of the mobile phone in real time.

When the mobile phone is not connected to an external device, there is no need to monitor the location information of the mobile phone in real time. Since the mobile phone is not connected to an external device and the user does not wear earphones, he can hear the station announcement message of the subway. Therefore, there is no need to remind the station or monitor the location information of the mobile phone, which can reduce the power consumption required for monitoring the location information of the mobile phone and prolong the service life. The standby time of the mobile phone.

S104. When the location information of the mobile terminal matches the location information of the target site, obtain an arrival reminder message, and display the arrival reminder message through the external device.

Wherein, the location information of the mobile terminal matches the location information of the target site, it can be understood that the location of the mobile terminal reaches the preset range of the target site, for example, the distance between the mobile terminal and the target site The distance is not greater than 5 meters, or the mobile terminal is located at the previous station of the target station.

Wherein, the external device displays the arrival reminder message, which can be understood as that the external device can play the arrival reminder message through voice, and the external device can also display the arrival reminder message through vibration.

Wherein, the arrival reminder message can be a pre-recorded voice, ringtone, etc., the arrival reminder message can also be a vibrating sound from a vibrating external device, or the arrival reminder message can also be a text message, and the external device displays the The text message, or, the arrival reminder message can also be a combination of text message and voice message, and the text message is displayed and played simultaneously through an external device.

When the location information of the mobile terminal matches the location information of the target site, the arrival reminder message is obtained, and the arrival reminder message is displayed through an external device to remind the user of the subway arrival message, which can prevent the user from listening to The phenomenon of users passing the station occurs due to the lack of subway station announcement information.

The method for reminding the arrival of public transportation provided by the embodiment of the present application determines the target site of the user when the mobile terminal is located in the public transportation station, and detects whether there is any external device connected to the mobile terminal. Terminal connection, indicating that the user is in the headset mode and cannot hear the arrival reminder message broadcast on the subway. By monitoring the location information of the mobile terminal in real time, and when the location information of the mobile terminal matches the location of the target station, the Stop reminder message, and display the reminder message through the external device to remind the user to get off, so as to prevent the user from passing the station.

It can be understood that the embodiment of the present application also provides a public transportation arrival reminder method, please refer to FIG. 2 , which is a second schematic flowchart of the public transportation arrival reminder method provided by the embodiment of the present application. The public transport arrival reminder method includes the following steps:

S201. When the mobile terminal is located in a subway station, obtain a station selection list, and present the station selection list on a display interface of the mobile terminal.

The station selection list refers to the subway stations of all subway lines in the city where the user is located, and the station selection list may also be the subway stations of all subway lines in the whole country. Wherein, the site selection list may be pre-stored in the mobile terminal.

By presenting the subway stations of all the subway lines on the display interface of the mobile terminal, it is convenient for the user to select the desired subway station.

S202. Receive a user's selection operation, and determine a public transportation station corresponding to the selection operation as a target station.

After the user sees the station selection list presented on the mobile phone interface, he selects the subway station he wants to reach, receives the user's selection operation, determines the subway station selected by the user as the target station, and selects the subway station he wants to reach through the user himself The point is that the mobile terminal is not required to search through other methods, which can reduce the calculation amount of the system in the mobile terminal, and at the same time, can accurately determine the user's target site.

It can be understood that the user's target site can also be determined in other ways, for example, when the mobile terminal is located in a subway station, the historical record information of each application program of the mobile terminal within a preset time period is acquired.

Among them, the application program refers to the map application program, WeChat application program, QQ application program, etc. in the mobile phone, and the historical record information includes time, location, bus route and frequency of occurrence of the bus route, etc., for example, on the morning of February 12, 2020 At eight o'clock, little A takes the subway from subway station B to subway station C. At eight o'clock in the morning on February 12, 2020, little A takes the subway from subway station B to subway station C. At eight o'clock in the morning on February 12, 2020, little A takes the subway from subway station B to subway station C. It can be seen that at 8 o'clock in the same morning, the bus route from subway station B to subway station C appears more frequently.

The destination is determined from the historical record information according to the current location information and time information of the mobile terminal, and the subway station corresponding to the destination is determined as the target station.

For example, the current location information of little A is C subway station, and the current time is 8:10 in the morning, and the matching target station can be found from the historical record information to be C subway station. The method of looking up the historical record information through the mobile phone matches the target site that the user wants to go to, and there is no need to remind the user to enter the target site, thereby improving the user experience.

S203. Detect whether the mobile terminal is connected with an external device, and the external device is used for displaying information.

The external device can be connected with the mobile terminal via Bluetooth, for example, by detecting whether the Bluetooth device of the mobile phone is in a working state, and if so, obtains whether the Bluetooth device is connected with an external device.

The external device can be used to display information, wherein the display information can be displaying text messages, playing voice messages, etc., wherein the external device can be a headset, such as a Bluetooth headset or a sports headset, and the external device can also be a smart bracelet or For smart watches, external devices can also include earphones and smart bracelets or watches at the same time.

After determining that the mobile terminal is located at the subway station, detect whether the mobile terminal is connected to an external device. When the external device is an earphone, the use status of the mobile terminal can be determined, and the environment in which the user is located can be judged according to the use status of the mobile terminal, which is convenient It is better to determine whether the user needs to be reminded of the location of the subway operation.

When the external device is a smart bracelet, in order to better prevent the user from passing the station, when it is detected that the subway is about to arrive at the station, the smart bracelet can be used to remind the user to get off the train, so as to avoid the user from passing the station.

S204. When the mobile terminal is connected with an external device, monitor the location information of the mobile terminal in real time.

When it is determined that an external device is connected to the mobile terminal, for example, when the external device is a headset, the user may be listening to music or watching a video through the headset, and may not be able to hear the station broadcast on the subway, and needs to use other methods to remind the user of the subway Arriving at a station, for example, through real-time monitoring of the location information of the mobile terminal, when the mobile terminal is close to the location of the target station, the user is reminded to get off.

When the external device is a smart bracelet or a smart watch, due to the large number of people in the subway station and the noisy environment of the subway, it may not be possible to hear the announcement of the station on the subway, and it is still necessary to use other methods to remind users of the arrival of the subway.

To monitor the location information of the mobile terminal in real time, you can obtain the current location information of the mobile terminal by opening the mobile phone map application, or run the mobile phone map application in the background of the mobile phone to obtain the location of the mobile terminal in real time.

When the mobile terminal is not connected to an external device, there is no need to monitor the location information of the mobile terminal in real time. Since the mobile terminal is not connected to external devices and the user does not wear earphones, he can hear the station announcement message of the subway. Therefore, there is no need to remind the station, and there is no need to monitor the location information of the mobile terminal, which can reduce the monitoring required for the location information of the mobile terminal. Power consumption, extending the standby time of mobile terminals.

S205. When the location information of the mobile terminal matches the location information of the target site, obtain an arrival reminder message, and display the arrival reminder message through the external device.

Wherein, the location information of the mobile terminal matches the location information of the target site, it can be understood that the location of the mobile terminal reaches the preset range of the target site, for example, the distance between the mobile terminal and the target site The distance is not greater than 5 meters, or the mobile terminal is located at the previous station of the target station.

Wherein, the external device displays the arrival reminder message, which can be understood as that the external device can play the arrival reminder message through voice, and the external device can also display the arrival reminder message through vibration.

Wherein, the arrival reminder message can be a pre-recorded voice, ringtone, etc., the arrival reminder message can also be a vibrating sound from a vibrating external device, or the arrival reminder message can also be a text message, and the external device displays the The text message, or, the arrival reminder message can also be a combination of text message and voice message, and the text message is displayed and played simultaneously through an external device.

When the location information of the mobile terminal matches the location information of the target site, the arrival reminder message is obtained, and the arrival reminder message is displayed through an external device to remind the user of the subway arrival message, which can prevent the user from listening to The phenomenon of users passing the station occurs due to the lack of subway station announcement information.

The subway station arrival reminder method provided by the embodiment of the present application, when the mobile terminal is located in the subway station, obtains the station selection list, accepts the user's selection operation, and determines the user's target station for the subway station selected by the user, and detects Whether there is an external device connected to the terminal. If it is detected that an external device is connected to the terminal, it means that the user is in the headset mode and cannot hear the arrival reminder message broadcast on the subway. By monitoring the location information of the terminal in real time, and in the terminal When the location information matches the location of the target station, the arrival reminder message is obtained, and the reminder message is displayed through the external device to remind the user to get off, thereby preventing the user from passing the station.

It can be understood that the embodiment of the present application also provides a method for reminding the arrival of public transport, please refer to FIG. 3 , which is a schematic flowchart of the third method for reminding the arrival of public transport provided by the embodiment of the present application. The public transport arrival reminder method includes the following steps:

S301. Obtain near field communication records of the mobile terminal within a preset time.

Near field communication refers to a communication method for short-distance communication between mobile terminals and other external devices. Near field communication records refer to transaction records of near field communication between mobile terminals and other electronic devices. Near field communication records can include communications with mobile terminals. Device name, device number, communication time and communication location, etc.

Among them, other electronic devices can be monitoring equipment in the subway station or scanning equipment in the store, and these devices have unique identifications. Taking the monitoring equipment in the subway station as an example for illustration, for example, the identification of the monitoring equipment in the same subway station can be It is the No. 1 monitoring equipment of A subway station, the No. 2 monitoring equipment of A subway station, and the No. 3 monitoring equipment of A subway station. The signs in different subway stations can be, No. 1 monitoring equipment at A subway station, No. 2 monitoring equipment at A subway station, No. 1 monitoring equipment at B subway station, and No. 2 monitoring equipment at B subway station. In this way, without turning on the positioning function of the mobile phone, it is also possible to obtain the monitoring equipment for near-field communication with the mobile phone, so as to determine the location of the user entering and exiting the subway station, and then also solve the technical problem of reducing the power consumption of the mobile phone.

The preset time is a fixed value set in advance in the mobile phone, for example, the preset time is 1 minute, 3 minutes, 5 minutes, etc., or the preset time can also be a range of values, for example, the preset time is 1-5 minutes, 3-6 minutes, etc.

S302. Determine whether the mobile terminal is located in a public transportation station according to the near field communication record.

Whether the mobile phone is located in the subway station is judged according to the near-field communication record, so as to determine whether the user is taking the subway.

Because many subway stations have food courts, or many beauty stores, or the subway station is connected to some large shopping malls, sometimes although the location of the user can be located in the subway station, it is still not sure that the user is taking the subway. Therefore, Some misjudgments often occur. For example, although the user is located in the subway station, the user is only shopping in the subway station, not for taking the subway. In order to more accurately determine whether the user is located in the subway station and taking the subway, this application uses the Obtain the near-field communication records of the terminal within a preset time, and judge whether the terminal is located in the subway station according to the near-field communication records, so as to more accurately determine whether the user is located in the subway station and is carrying the subway.

It can be understood that the judging whether the mobile terminal is located at a public transportation station according to the near field communication record includes:

judging whether the near-field communication record includes the record of the communication between the mobile terminal and the monitoring equipment in the public transportation station;

When the near field communication record includes the near field communication record between the mobile terminal and the monitoring equipment in the public transportation station, then the mobile terminal is located in the public transportation station;

When the near field communication record does not include the near field communication record between the mobile terminal and the monitoring device in the public transportation station, the mobile terminal is located outside the public transportation station.

S303. When the mobile terminal is located in a public transportation station, acquire historical record information of multiple application programs of the mobile terminal within a preset time period.

Applications refer to map applications, WeChat applications, QQ applications, etc. in mobile phones. Historical information includes time, location, bus route, and frequency of bus routes. For example, at 8:00 am on February 12, 2020 , Little A takes the subway from subway station B to subway station C. At 8 am on February 12, 2020, little A takes the subway from subway station B to subway station C. At 8 am on February 12, 2020, little A goes from Take the subway from subway station B to subway station C. Assume that A’s current location is at subway station A, and the time is 8:00 in the morning. According to the historical record information, at 8:00 in the morning, take the subway from subway station B to subway station C. The car route appears frequently, so it can be determined that the destination of Little A is C subway station.

S304. Determine a destination from the historical record information according to the current location information and time information of the mobile terminal, and determine a public transportation station corresponding to the destination as a target station.

For example, the current location information of little A is C subway station, and the current time is 8:10 in the morning, and the matching target station can be found from the historical record information to be C subway station. Matching the target site that the user wants to go by searching the historical record information through the terminal does not need to remind the user to enter the target site, thereby improving the user experience.

S305. Detect whether the mobile terminal is connected with an external device, and the external device is used for displaying information.

The external device can be connected with the mobile terminal via Bluetooth, for example, by detecting whether the Bluetooth device of the mobile terminal is in a working state, and if so, obtains whether the Bluetooth device is connected with an external device.

The external device can be used to display information, wherein the display information can be displaying text messages, playing voice messages, etc., wherein the external device can be a headset, such as a Bluetooth headset or a sports headset, and the external device can also be a smart bracelet or For smart watches, external devices can also include earphones and smart bracelets or watches at the same time.

After determining that the mobile terminal is located at the subway station, detect whether the mobile terminal is connected to an external device. When the external device is an earphone, the use status of the mobile terminal can be determined, and the environment in which the user is located can be judged according to the use status of the mobile terminal, which is convenient It is better to determine whether the user needs to be reminded of the location of the subway operation.

When the external device includes a smart bracelet, in order to better prevent the user from passing the station, when it is detected that the subway is about to arrive at the station, the smart bracelet can be used to remind the user to get off the train, so as to avoid the user from passing the station.

S306. When the mobile terminal is connected with an external device, monitor the location information of the mobile terminal in real time.

When it is determined that an external device is connected to the mobile terminal, for example, when the external device is a headset, the user may be listening to music or watching a video through the headset, and may not be able to hear the station broadcast on the subway, and needs to use other methods to remind the user of the subway Arriving at a station, for example, through real-time monitoring of the location information of the mobile terminal, when the mobile terminal is close to the location of the target station, the user is reminded to get off.

When the external device is a smart bracelet or a smart watch, due to the large number of people in the subway station and the noisy environment of the subway, it may not be possible to hear the announcement of the station on the subway, and it is still necessary to use other methods to remind users of the arrival of the subway.

To monitor the location information of the mobile terminal in real time, you can obtain the current location information of the mobile terminal by opening the mobile phone map application, or run the mobile phone map application in the background of the mobile phone to obtain the location of the mobile terminal in real time.

When the mobile terminal is not connected to an external device, there is no need to monitor the location information of the mobile terminal in real time. Since the mobile terminal is not connected to external devices and the user does not wear earphones, he can hear the station announcement message of the subway. Therefore, there is no need to remind the station, and there is no need to monitor the location information of the mobile terminal, which can reduce the monitoring required for the location information of the mobile terminal. Power consumption, extending the standby time of mobile terminals.

S307. When the location information of the mobile terminal matches the location information of the target public transportation station, obtain an arrival reminder message, and display the arrival reminder message through the external device.

Wherein, the location information of the mobile terminal matches the location information of the target site, it can be understood that the location of the mobile terminal reaches the preset range of the target site, for example, the distance between the mobile terminal and the target site The distance is not greater than 5 meters, or the mobile terminal is located at the previous station of the target station.

Wherein, the external device displays the arrival reminder message, which can be understood as that the external device can play the arrival reminder message through voice, and the external device can also display the arrival reminder message through vibration.

Wherein, the arrival reminder message can be a pre-recorded voice, ringtone, etc., the arrival reminder message can also be a vibrating sound from a vibrating external device, or the arrival reminder message can also be a text message, and the external device displays the The text message, or, the arrival reminder message can also be a combination of text message and voice message, and the text message is displayed and played simultaneously through an external device.

When the location information of the mobile terminal matches the location information of the target site, the arrival reminder message is obtained, and the arrival reminder message is displayed through an external device to remind the user of the subway arrival message, which can prevent the user from listening to The phenomenon of users passing the station occurs due to the lack of subway station announcement information.

It can be understood that the displaying the arrival reminder message through the external device includes:

When the external device includes an earphone, voice reminder of the arrival reminder message through the earphone;

When the external device includes a smart bracelet, the arrival reminder message is displayed by vibrating the smart bracelet.

Select the corresponding way to display the arrival reminder message based on the type of external device, for example, by displaying the arrival reminder message to the user through the headset in the form of voice, or by displaying the arrival reminder message in the form of a vibrating wristband to the user.

The method for reminding the arrival of public transportation provided by the embodiment of the present application judges whether the mobile terminal is located at a public transportation station according to the near-field communication records of the mobile terminal within a preset time period, and determines whether the mobile terminal is located in the public transportation station. When, obtain the historical record information of multiple application programs of the mobile terminal within a preset time period, the current location information and time information of the mobile terminal determine the destination from the historical record information, and will be related to the The public transportation station corresponding to the destination is determined as the target station, and detects whether there is an external device connected to the mobile terminal. If an external device is detected to be connected to the mobile terminal, it means that the user is in the earphone mode and cannot hear the arrival broadcast on public transportation. Station reminder message, by monitoring the location information of the mobile terminal in real time, and when the location information of the mobile terminal matches the location of the target public transportation station, obtain the arrival reminder message, and display the reminder message through the external device , to remind the user to get off the bus, so as to prevent the user from passing the station.

It can be understood that the embodiment of the present application also provides a method for reminding the arrival of public transport, please refer to FIG. 4 , which is a schematic flowchart of a fourth method for reminding the arrival of public transport provided by the embodiment of the present application. The public transport arrival reminder method includes the following steps:

S401. Obtain near field communication records of the mobile terminal within a preset time.

Near field communication refers to a communication method for short-distance communication between mobile terminals and other external devices. Near field communication records refer to transaction records of near field communication between mobile terminals and other electronic devices. Near field communication records can include communications with mobile terminals. Device name, device number, communication time and communication location, etc.

Among them, other electronic devices can be monitoring equipment in the subway station or scanning equipment in the store, and these devices have unique identifications. Taking the monitoring equipment in the subway station as an example for illustration, for example, the identification of the monitoring equipment in the same subway station can be It is the No. 1 monitoring equipment of A subway station, the No. 2 monitoring equipment of A subway station, and the No. 3 monitoring equipment of A subway station. The signs in different subway stations can be, No. 1 monitoring equipment at A subway station, No. 2 monitoring equipment at A subway station, No. 1 monitoring equipment at B subway station, and No. 2 monitoring equipment at B subway station. In this way, without turning on the positioning function of the mobile phone, it is also possible to obtain the monitoring equipment for near-field communication with the mobile phone, so as to determine the location of the user entering and exiting the subway station, and then also solve the technical problem of reducing the power consumption of the mobile phone.

The preset time is a fixed value set in advance in the mobile phone, for example, the preset time is 1 minute, 3 minutes, 5 minutes, etc., or the preset time can also be a range of values, for example, the preset time is 1-5 minutes, 3-6 minutes, etc.

S402, and judge whether the mobile terminal is located in a public transportation station according to the near field communication record.

Wherein, the mobile terminal may be a mobile mobile terminal, including electronic products such as mobile phones, computers, and tablet computers.

Whether the mobile phone is located in the subway station is judged according to the near-field communication record, so as to determine whether the user is taking the subway.

Because many subway stations have food courts, or many beauty stores, or the subway station is connected to some large shopping malls, sometimes although the location of the user can be located in the subway station, it is still not sure that the user is taking the subway. Therefore, Some misjudgments often occur. For example, although the user is located in the subway station, the user is only shopping in the subway station, not for taking the subway. In order to more accurately determine whether the user is located in the subway station and taking the subway, this application uses the Obtain the near-field communication records of the terminal within a preset time, and judge whether the terminal is located in the subway station according to the near-field communication records, so as to more accurately determine whether the user is located in the subway station and is carrying the subway.

It can be understood that judging whether the mobile terminal is located in a public transportation station according to the near field communication record includes:

judging whether the near-field communication record includes the record of the communication between the mobile terminal and the monitoring equipment in the public transportation station;

When the near field communication record includes the near field communication record between the mobile terminal and the monitoring equipment in the public transportation station, then the mobile terminal is located in the public transportation station;

When the near field communication record does not include the near field communication record between the mobile terminal and the monitoring device in the public transportation station, the mobile terminal is located outside the public transportation station.

S403. When the mobile terminal is located in a public transportation station, acquire a site selection list, and present the site selection list on a display interface of the mobile terminal.

The station selection list refers to the subway stations of all subway lines in the city where the user is located, and the station selection list may also be the subway stations of all subway lines in the whole country. Wherein, the site selection list may be pre-stored in the terminal.

By presenting the subway stations of all the subway lines on the display interface of the terminal, it is convenient for the user to choose the subway station he wants to go to.

S404. Receive a user's selection operation, and determine a public transportation station corresponding to the selection operation as a target station.

After the user sees the station selection list presented on the mobile phone interface, he selects the subway station he wants to reach, receives the user's selection operation, determines the subway station selected by the user as the target station, and selects the subway station he wants to reach through the user himself point, the terminal does not need to search through other methods, which can reduce the amount of calculation of the system in the terminal, and at the same time, can also accurately determine the user's target site.

S405. Detect whether the mobile terminal is connected with an external device, and the external device is used for displaying information.

The external device can be connected with the mobile terminal via Bluetooth, for example, by detecting whether the Bluetooth device of the mobile terminal is in a working state, and if so, obtains whether the Bluetooth device is connected with an external device.

The external device can be used to display information, wherein the display information can be displaying text messages, playing voice messages, etc., wherein the external device can be a headset, such as a Bluetooth headset or a sports headset, and the external device can also be a smart bracelet or For smart watches, external devices can also include earphones and smart bracelets or watches at the same time.

After determining that the mobile terminal is located at the subway station, detect whether the mobile terminal is connected to an external device. When the external device is an earphone, the use status of the mobile terminal can be determined, and the environment in which the user is located can be judged according to the use status of the mobile terminal, which is convenient It is better to determine whether the user needs to be reminded of the location of the subway operation.

When the external device is a smart bracelet, in order to better prevent the user from passing the station, when it is detected that the subway is about to arrive at the station, the smart bracelet can be used to remind the user to get off the train, so as to avoid the user from passing the station.

S406. When the mobile terminal is connected with an external device, detect whether the current playback mode of the mobile terminal is an earphone mode.

Headphone mode means that the mobile terminal is connected with headphones, and the mobile terminal is in the music or video playback mode. By listening to music with headphones, the user can avoid the phenomenon that there are many people and noise in the subway.

When the mobile terminal is not connected to an external device, the site selection list is continuously obtained without monitoring the location information of the mobile terminal. Since the mobile terminal is not connected to an external device, the user can hear the broadcast message at the station in the subway station, and there is no need to remind the station of the subway.

S407. When the current playback mode of the mobile terminal is the earphone mode, monitor the location information of the mobile terminal in real time.

Among them, the earphone mode can be understood as a noise reduction mode. For example, the user wears earphones and listens to music through the earphones, which can avoid the noisy phenomenon of many people in the subway station. However, since the user wears earphones to listen to music and cannot hear the broadcast on the subway line, it is easy to pass the station. Therefore, it is necessary to provide the user with an arrival reminder message. By monitoring the location information of the mobile terminal, for example, by opening a map application program, the location information of the mobile terminal can be obtained in real time. In order not to affect the use of other applications, the map application can run in the background.

Wherein, monitoring the location information of the mobile terminal in real time may include: starting a map application program of the mobile terminal; locating the current location of the mobile terminal according to the map application program, and monitoring the location information of the mobile terminal in real time. By opening the mobile map application to obtain the current location information of the mobile terminal, or running the mobile map application in the background of the mobile phone, the location of the mobile terminal can be obtained in real time.

S408. When the current playback mode of the mobile terminal is the normal mode, continue to acquire the near field communication records of the mobile terminal within a preset time.

Normal mode means that the mobile terminal is not currently playing music or video. Although the mobile terminal is connected to an earphone, since the mobile terminal is not playing music or video, the user can hear the voice station announcement message in the subway, and there is no need to call The user sends an arrival reminder message.

S409. When the location information of the mobile terminal matches the location information of the target site, obtain an arrival reminder message, and display the arrival reminder message through the external device.

Wherein, the location information of the mobile terminal matches the location information of the target site, it can be understood that the location of the mobile terminal reaches the preset range of the target site, for example, the distance between the mobile terminal and the target site The distance is not greater than 5 meters, or the mobile terminal is located at the previous station of the target station.

Wherein, the external device displays the arrival reminder message, which can be understood as that the external device can play the arrival reminder message through voice, and the external device can also display the arrival reminder message through vibration.

Wherein, the arrival reminder message can be a pre-recorded voice, ringtone, etc., the arrival reminder message can also be a vibrating sound from a vibrating external device, or the arrival reminder message can also be a text message, and the external device displays the The text message, or, the arrival reminder message can also be a combination of text message and voice message, and the text message is displayed and played simultaneously through an external device.

When the location information of the mobile terminal matches the location information of the target site, the arrival reminder message is obtained, and the arrival reminder message is displayed through an external device to remind the user of the subway arrival message, which can prevent the user from listening to The phenomenon of users passing the station occurs due to the lack of subway station announcement information.

It can be understood that the displaying the arrival reminder message through the external device includes:

When the external device includes an earphone, voice reminder of the arrival reminder message through the earphone;

When the external device includes a smart bracelet, the arrival reminder message is displayed by vibrating the smart bracelet.

Select the corresponding way to display the arrival reminder message based on the type of external device, for example, by displaying the arrival reminder message to the user through the headset in the form of voice, or by displaying the arrival reminder message in the form of a vibrating wristband to the user.

The method for reminding the arrival of public transportation provided by the embodiment of the present application judges whether the mobile terminal is located at a public transportation station according to the near-field communication records of the mobile terminal within a preset period of time, and when it is determined that the terminal is located in the public transportation station , the user selects the target site according to the site selection list, and detects whether there is an external device connected to the mobile terminal. The location information of the mobile terminal, and when the location information of the mobile terminal matches the location of the target site, the arrival reminder message is transmitted to the external device, and the user gets off after receiving the reminder message, and the user determines the target by himself site, not only can improve the accuracy of determining the target site, but also can better prevent the phenomenon of users sitting past the site.

Please refer to FIG. 5. FIG. 5 is a schematic structural diagram of a public transport arrival reminder device provided by the embodiment of the present application, which is applied to a mobile terminal. The public transport arrival reminder device includes:

Determination module 501, used to determine the user's target site when the mobile terminal is located in a public transportation station;

A detection module 502, configured to detect whether the mobile terminal is connected to an external device, and the external device is used to display information;

The monitoring module 503 is used to monitor the location information of the mobile terminal in real time when the mobile terminal is connected with an external device;

The processing module 504 is configured to obtain an arrival reminder message when the location information of the mobile terminal matches the location information of the target site, and display the arrival reminder message through the external device.

The embodiment of the present application also provides a mobile terminal. Please refer to FIG. 6 . FIG. 6 is a schematic structural diagram of the first mobile terminal provided in the embodiment of the present application. Wherein, the processor 601 is electrically connected with the memory 602 .

The processor 601 is the control center of the mobile terminal 600, using various interfaces and lines to connect various parts of the entire electronic device, by running or loading computer programs stored in the memory 602, and calling data stored in the memory 602, Execute various functions of the mobile terminal 600 and process data.

The memory 602 can be used to store software programs and modules. The processor 601 executes various functional applications and data processing by running the computer programs and modules stored in the memory 602 . The memory 602 can mainly include a program storage area and a data storage area, wherein the program storage area can store the operating system, computer programs required by at least one function (such as sound playback function, image playback function, etc.), etc.; the storage data area can be To store data, etc. created by the use of electronic devices.

In addition, the memory 602 may include high-speed random access memory, and may also include non-volatile memory, such as at least one disk memory, flash memory, or other volatile solid-state memory. Correspondingly, the memory 602 may further include a memory controller to provide a connection between the processor 601 and the memory 602 .

In the embodiment of the present application, the processor 601 in the mobile terminal 600 will follow the steps below to load one or more instructions corresponding to the process of the computer program into the memory 602, and the processor 601 will execute the instructions stored in the The computer programs in the memory 602 can realize various functions, as follows:

When the mobile terminal is located in a public transportation station, determine the user's target site;

Detecting whether the mobile terminal is connected with an external device, and the external device is used to display information;

When the mobile terminal is connected with an external device, the location information of the mobile terminal is monitored in real time;

When the location information of the mobile terminal matches the location information of the target site, an arrival reminder message is obtained, and the arrival reminder message is displayed through the external device.

Please refer to FIG. 7. FIG. 7 is a second structural schematic diagram of the mobile terminal provided by the embodiment of the present application. The difference from the mobile terminal shown in FIG. RF circuit 606 and power supply 607 . Wherein, the camera element 603 , the display 604 , the audio circuit 605 , the radio frequency circuit 606 and the power supply 607 are respectively electrically connected to the processor 601 .

The imaging component 603 may include an image processing circuit, which may be implemented by hardware and/or software components, and may include various processing units defining an image signal processing (Image Signal Processing) pipeline. The image processing circuit may at least include: a plurality of cameras, an image signal processor (Image Signal Processor, ISP processor), a control logic, an image memory, and the like. Each camera head may at least include one or more lenses and image sensors. The image sensor may include a color filter array (eg Bayer filter). The image sensor can obtain light intensity and wavelength information captured by each imaging pixel of the image sensor and provide a set of raw image data that can be processed by an image signal processor.

The display 604 can be used to display information input by the user or provided to the user, as well as various graphical user interfaces. These graphical user interfaces can be composed of graphics, text, icons, images and any combination thereof.

The audio circuit 605 can be used to provide an audio interface between the user and the electronic device through a speaker or a microphone.

The radio frequency circuit 606 can be used to send and receive radio frequency signals to establish wireless communication with network equipment or other electronic equipment through wireless communication, and to send and receive signals with network equipment or other electronic equipment.

The power supply 607 can be used to supply power to various components of the mobile terminal 600 . In some embodiments, the power supply 607 can be logically connected to the processor 601 through a power management system, so as to implement functions such as charging, discharging, and power consumption management through the power management system.

In the embodiment of the present application, the processor 601 in the mobile terminal 600 will follow the steps below to load one or more instructions corresponding to the process of the computer program into the memory 602, and the processor 601 will execute the instructions stored in the The computer programs in the memory 602 can realize various functions, as follows:

When the mobile terminal is located in a public transport station, determine the target site;

Detecting whether the mobile terminal is connected with an external device, and the external device is used to display information;

When the mobile terminal is connected with an external device, the location information of the mobile terminal is monitored in real time;

When the location information of the mobile terminal matches the location information of the target site, an arrival reminder message is obtained, and the arrival reminder message is displayed through the external device.

In some embodiments, the processor 601 is further configured to:

Obtaining a site selection list, and presenting the site selection list on a display interface of the mobile terminal;

The user's selection operation is received, and the public transportation site corresponding to the selection operation is determined as the target site.

It can be understood that the processor 601 is also configured to execute:

Obtain historical record information of multiple applications of the mobile terminal within a preset time period;

The destination is determined from the historical record information according to the current location information and time information of the mobile terminal, and the public transportation station corresponding to the destination is determined as the target station.

In some embodiments, before determining the target site when the mobile terminal is located in a public transportation station, the processor 601 is further configured to perform:

Obtain the near field communication records of the mobile terminal within a preset time;

It is judged whether the mobile terminal is located in the subway station according to the near field communication record.

In some embodiments, the processor 601 is further configured to:

judging whether the near-field communication record includes a record of communication between the mobile terminal and the monitoring equipment in the subway station;

When the near field communication record includes the record of the mobile terminal communicating with the monitoring equipment in the subway station, it is determined that the mobile terminal is located in the subway station.

In some embodiments, after detecting that the mobile terminal is connected with an external device, the processor 601 is further configured to execute:

Detecting whether the current playback mode of the mobile terminal is the earphone mode;

When the current playback mode of the mobile terminal is the earphone mode, the location information of the mobile terminal is monitored in real time.

It can be understood that the processor 601 is also configured to execute:

activate the map application program of the mobile terminal;

The location information of the mobile terminal is monitored in real time according to the map application program.

In some embodiments, the processor 601 is further configured to:

When the external device includes an earphone, voice reminder of the arrival reminder message through the earphone;

When the external device includes an earphone and a smart bracelet, the arrival reminder message is displayed by vibrating the smart bracelet.

The mobile terminal provided by the embodiment of the present application, when the mobile terminal is located in the subway station, determines the user's target site, and detects whether there is an external device connected to the mobile terminal. If an external device is detected to be connected to the mobile terminal, it means that the user In the headset mode, the arrival reminder message broadcast on the subway cannot be heard. By monitoring the location information of the mobile terminal in real time, and when the location information of the mobile terminal matches the location of the target site, the arrival reminder message is obtained, and The reminder message is displayed through the external device to remind the user to get off the bus, thereby preventing the user from passing the station.

The embodiment of the present application also provides a storage medium, in which a computer program is stored, and when the computer program is run on the computer, the computer executes the public transport arrival reminder method described in any of the above-mentioned embodiments.

It should be noted that those skilled in the art can understand that all or part of the steps in the various methods of the above-mentioned embodiments can be completed by instructing related hardware through a computer program, and the computer program can be stored in a computer-readable storage medium Among them, the storage medium may include but not limited to: read only memory (ROM, Read Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disk, and the like.

The method, device, storage medium and mobile terminal for reminding the arrival of public transport provided by the embodiment of the present application are described above in detail. In this paper, specific examples are used to illustrate the principles and implementation methods of the present application, and the descriptions of the above embodiments are only used to help understand the present application. At the same time, for those skilled in the art, based on the idea of this application, there will be changes in the specific implementation and application scope. In summary, the content of this specification should not be construed as limiting the application.

101~104: Steps 201~205: Steps 301~307: Steps 401~409: steps 500: Public transport arrival reminder device 501: Determine the module 502: detection module 503: Monitoring module 504: processing module 600: mobile terminal 601: Processor 602: Memory 603: Photographic components 604: display 605: audio circuit 606: RF circuit 607: Power

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings that need to be used in the description of the embodiments.

FIG. 1 is a schematic flow chart of the first method for reminding the arrival of public transport provided by the embodiment of the present application.

FIG. 2 is a schematic flow chart of the second method for reminding the arrival of public transport provided by the embodiment of the present application.

FIG. 3 is a schematic flowchart of a third method for reminding public transport arrivals provided by the embodiment of the present application.

FIG. 4 is a schematic flowchart of a fourth method for reminding public transport arrivals according to an embodiment of the present application.

FIG. 5 is a schematic structural diagram of a public transport arrival reminder device provided in an embodiment of the present application.

FIG. 6 is a schematic diagram of a first type of structure of a mobile terminal provided by an embodiment of the present application.

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

101~104: Steps

Claims (10)

A method for reminding the arrival of a public transportation station, which is applied to a mobile terminal, the method comprising: when the mobile terminal is located in a public transportation station, determining a target site; detecting whether the mobile terminal is connected to an external device, and the external device used to display information; when the mobile terminal is connected to an external device, then monitor the location information of the mobile terminal in real time; when the location information of the mobile terminal matches the location information of the target site, obtain Arrival reminder message, and display the arrival reminder message through the external device, wherein, after detecting that the mobile terminal is connected to the external device, the method also includes: detecting whether the current playback mode of the mobile terminal is Headphone mode, the headphone mode is a noise reduction mode; when the current playback mode of the mobile terminal is the noise reduction mode, the location information of the mobile terminal is monitored in real time. According to the public transport arrival reminder method described in claim 1, wherein the determining the target site includes: obtaining a site selection list, and presenting the site selection list on the display interface of the mobile terminal; receiving The selection operation of the user, and the public transportation site corresponding to the selection operation is determined as the target site. According to the public transport arrival reminder method described in claim 1, wherein the determining the target site further includes: obtaining historical record information of multiple applications of the mobile terminal within a preset time period; The destination is determined from the historical record information according to the current location information and time information of the mobile terminal, and the public transportation station corresponding to the destination is determined as the target station. According to the public transportation arrival reminder method described in claim 1, wherein, when the mobile terminal is located in the public transportation station, before determining the target site, it also includes: obtaining the near field communication record of the mobile terminal within a preset time ; Judging whether the mobile terminal is located in a public transportation station according to the near field communication record. According to the public transportation arrival reminder method described in claim 4, wherein, judging whether the mobile terminal is located in a public transportation station according to the near field communication record includes: judging whether the near field communication record includes the mobile terminal and A communication record of the monitoring equipment in the public transportation station; when the NFC record includes the communication record between the mobile terminal and the monitoring equipment in the public transportation station, it is determined that the mobile terminal is located in the public transportation station. According to the public transportation arrival reminder method described in claim 1, wherein the displaying the arrival reminder message through the external device includes: when the external device includes an earphone, reminding the An arrival reminder message; when the external device includes a smart bracelet, the arrival reminder message is displayed by vibrating the smart bracelet. According to the public transport arrival reminder method described in claim 1, wherein the real-time monitoring of the location information of the mobile terminal includes: starting the map application program of the mobile terminal; real-time monitoring of the mobile terminal according to the map application program The location information of the mobile terminal. A public transport arrival reminding device, applied in a mobile terminal, said device comprising: The determination module is used to determine the target site when the mobile terminal is located in a public transportation station; the detection module is used to detect whether the mobile terminal is connected to an external device, and the external device is used to display information; the monitoring module A group, when the mobile terminal is connected with an external device, for real-time monitoring of the location information of the mobile terminal; a processing module, when the location information of the mobile terminal matches the location information of the target site, It is used to obtain the arrival reminder message, and display the arrival reminder message through the external device, wherein the detection module is also used to detect whether the current playback mode of the mobile terminal is the earphone mode, and the earphone mode It is a noise reduction mode; and the monitoring module is also used to monitor the location information of the mobile terminal in real time when the current playback mode of the mobile terminal is the noise reduction mode. A storage medium, which stores a computer program, and when the computer program is run on the computer, the computer executes the public transport arrival reminder method as described in any one of claims 1-7. A mobile terminal, including a processor and a memory, the memory stores a computer program, and the processor is used to execute the public transport arrival reminder described in any one of request items 1-7 by calling the computer program method.

Images