CN105444757A - Navigation path generation method based on airport indoor environment and user terminal - Google Patents

Abstract

The embodiment of the present invention discloses a navigation path generation method and a user terminal based on an indoor environment of an airport, wherein the method comprises: the user terminal scans a boarding pass to obtain the boarding gate identification and boarding time included in the boarding pass; the user terminal determines whether the time interval between the current system time and the boarding time is less than a first preset time interval; if so, the user terminal sends a path acquisition request carrying the boarding gate identification to an indoor server; the user terminal receives the path sent by the indoor server. It can be seen that by implementing the embodiment of the present invention, the user terminal can generate a path from the current location of the user terminal to the boarding gate, so that navigation can be performed for the user through the path to guide the user to the boarding gate.

Description

Navigation path generation method and user terminal based on airport indoor environment

technical field

The invention relates to the field of communication technology, in particular to a method for generating a navigation path based on an airport indoor environment and a user terminal.

Background technique

With the rapid development of the economy, the indoor area of the airport is getting larger and the indoor environment structure is becoming more and more complex. It usually takes a lot of time for people to find the location they need to reach in the airport. In practice, it is found that due to the large number of boarding gates, it is difficult for many users to find the boarding gate they need to go to at the airport.

Contents of the invention

The embodiment of the invention discloses a method for generating a navigation path based on the indoor environment of an airport and a user terminal, capable of generating a navigation path from the current position of the user terminal to the boarding gate.

The first aspect of the embodiment of the present invention discloses a navigation path generation method based on the indoor environment of the airport, including:

The user terminal scans the boarding pass to obtain the identification of the boarding gate included in the boarding pass and the boarding time;

The user terminal judges whether the time interval between the current system time and the boarding time is less than a first preset time interval;

If so, the user terminal sends a route acquisition request carrying the boarding gate identification to the indoor server, wherein the route acquisition request is used to instruct the indoor server to generate a route from the current position of the user terminal according to the optimal principle. The path to the boarding gate corresponding to the logo of the boarding gate, the optimal principle includes any one or more of the principle of the shortest path, the principle of the shortest time or the principle of the least flow of people;

The user terminal receives the path sent by the indoor server.

In a first possible implementation manner of the first aspect of the embodiments of the present invention, after the user terminal receives the path sent by the indoor server, the method further includes:

The user terminal sends a first message push request including the identification of the boarding gate and the boarding time to the indoor server, and the first message push request is used to instruct the indoor server to determine the same time as the boarding gate. The target flight corresponding to the boarding time and the identification of the boarding gate at the same time, and detects whether the boarding gate of the target flight is changed, and when it is detected that the boarding gate of the target flight is changed, the user terminal Sending first prompt information, the first prompt information is used to prompt that the boarding gate of the target flight has changed, and the first prompt information includes the identity of the changed boarding gate;

The user terminal receives the first prompt information sent by the indoor server in response to the first message push request;

The user terminal outputs the first prompt information.

In a second possible implementation manner of the first aspect of the embodiments of the present invention, after the user terminal receives the path sent by the indoor server, the method further includes:

The user terminal sends a second message push request including the identification of the boarding gate and the boarding time to the indoor server, and the second message push request is used to instruct the indoor server to determine the connection with the boarding gate. The boarding time and the target flight corresponding to the identification of the boarding gate at the same time, and detect whether the boarding time of the target flight is changed, and when it is detected that the boarding time of the target flight is changed, send a message to the user terminal sending a second prompt message, the second prompt message is used to prompt that the boarding time of the target flight has changed, and the second prompt message includes the changed boarding time;

The user terminal receives the second prompt information sent by the indoor server in response to the second message push request;

The user terminal outputs the second prompt information.

In combination with the second possible implementation manner of the first aspect of the embodiments of the present invention, in the third possible implementation manner of the first aspect of the embodiments of the present invention, after the user terminal outputs the second prompt information, the The method also includes:

The user terminal extracts the changed boarding time in the second prompt message;

The user terminal judges whether the time interval between the current system time and the changed boarding time is greater than a second preset time interval;

If the time interval between the current time and the changed boarding time is greater than the second preset time interval, the user terminal sends a third message push request to the indoor server, and the third message push request is used to indicate The indoor server obtains the location of the recommended store, the recommended store is a store with discounted goods, or the recommended store is a store with a flow of people greater than a preset flow of people;

The user terminal receives the location of the recommended store sent by the indoor server in response to the third message push request;

The user terminal determines the mapped location corresponding to the location of the recommended store in the indoor map, and marks the mapped location with a recommended icon.

In combination with the first aspect or the first possible implementation of the first aspect or the second possible implementation of the first aspect or the third possible implementation of the first aspect in the embodiment of the present invention, in the embodiment of the present invention In a fourth possible implementation of the first aspect, the user terminal scans the boarding pass to obtain the boarding gate identification and boarding time included in the boarding pass, including:

The user terminal scans the barcode of the boarding pass to obtain the barcode information;

The user terminal sends a boarding information acquisition request including the barcode information to the indoor server, and the boarding information acquisition request is used to instruct the indoor server to acquire the identification of the boarding gate and the boarding time corresponding to the barcode information ;

The user terminal receives the identification of the boarding gate and the boarding time sent by the indoor server in response to the boarding information acquisition request.

The second aspect of the embodiment of the present invention discloses a user terminal, and the user terminal includes:

The scanning module is used to scan the boarding pass to obtain the identification of the boarding gate included in the boarding pass and the boarding time;

A judging module, configured to judge whether the time interval between the current system time and the boarding time is less than a first preset time interval;

A sending module, configured to send a path acquisition request carrying the boarding gate identification to the indoor server when the judging module judges that the time interval between the current system time and the boarding time is less than a first preset time interval, wherein The path acquisition request is used to instruct the indoor server to generate a path from the current location of the user terminal to the boarding gate corresponding to the boarding gate identifier according to an optimal principle, the optimal principle including the shortest path principle , any one or more of the principle of the shortest time or the principle of the least flow of people;

A receiving module, configured to receive the path sent by the indoor server.

In a first possible implementation manner of the second aspect of the embodiments of the present invention, the user terminal further includes a first output module, where:

The sending module is further configured to, after the receiving module receives the route sent by the indoor server, send to the indoor server a first push message including the identification of the boarding gate and the boarding time request, the first message push request is used to instruct the indoor server to determine the target flight corresponding to the boarding time and the identification of the boarding gate at the same time, and detect whether the boarding gate of the target flight has changed , when it is detected that the boarding gate of the target flight has changed, sending first prompt information to the user terminal, the first prompt information is used to prompt that the boarding gate of the target flight has changed, and the second - The prompt information includes the identification of the changed boarding gate;

The receiving module is further configured to receive the first prompt information sent by the indoor server in response to the first message push request;

The first output module is configured to output the first prompt information.

In a second possible implementation manner of the second aspect of the embodiments of the present invention, the user terminal further includes a second output module, where:

The sending module is further configured to, after the receiving module receives the route sent by the indoor server, send to the indoor server a second push message including the identification of the boarding gate and the boarding time request, the second message push request is used to instruct the indoor server to determine the target flight corresponding to the boarding time and the boarding gate identification at the same time, and detect whether the boarding time of the target flight has changed , when it is detected that the boarding time of the target flight has changed, sending a second prompt message to the user terminal, the second prompt message is used to prompt that the boarding time of the target flight has changed, and the first 2. The prompt information includes the changed boarding time;

The receiving module is further configured to receive the second prompt information sent by the indoor server in response to the second message push request;

The second output module is configured to output the second prompt information.

In a third possible implementation manner of the second aspect of the embodiments of the present invention, the user terminal further includes:

An extracting module, configured to extract the changed boarding time in the second prompt information after the receiving module receives the second prompt information sent by the indoor server in response to the second message push request ;

The judging module is also used to judge whether the time interval between the current system time and the changed boarding time is greater than the second preset time interval;

The sending module is further configured to send a third message push request to the indoor server when the judging module judges that the time interval between the current time and the changed boarding time is greater than the second preset time interval. The third message push request is used to instruct the indoor server to obtain the location of the recommended store, the recommended store is a store with discounted goods, or the recommended store is a store with a flow of people greater than a preset flow of people;

The receiving module is further configured to receive the location of the recommended store sent by the indoor server in response to the third message push request;

A marking module, configured to determine a mapped location corresponding to the recommended store location in the indoor map, and use a recommended icon to mark the mapped location.

In combination with the second aspect or the first possible implementation of the second aspect or the second possible implementation of the second aspect or the third possible implementation of the second aspect in the embodiment of the present invention, in the embodiment of the present invention In a fourth possible implementation manner of the second aspect, the scanning module includes:

The scanning unit is used to scan the barcode of the boarding pass to obtain barcode information;

A sending unit, configured to send a boarding information acquisition request including the barcode information to an indoor server, and the boarding information acquisition request is used to instruct the indoor server to acquire the identification of the boarding gate corresponding to the barcode information and the boarding information. time;

The receiving unit is configured to receive the identification of the boarding gate and the boarding time sent by the indoor server in response to the boarding information acquisition request.

In the embodiment of the present invention, after the user terminal scans the boarding pass and obtains the boarding gate identification and the boarding time included in the boarding pass, the user terminal will judge whether the time interval between the current system time and the boarding time is less than the first A preset time interval; if yes, the user terminal sends a route acquisition request carrying the boarding gate identification to the indoor server; the user terminal receives the route from the current location of the user terminal to the boarding gate sent by the indoor server in response to the route acquisition request. It can be seen that by implementing the embodiment of the present invention, the user terminal can generate a path from the current location of the user terminal to the boarding gate, so that the user can be navigated through the path and guided to the boarding gate; and by implementing the embodiment of the present invention, The user terminal can conveniently and quickly generate the path from the current location of the user terminal to the boarding gate by scanning the boarding pass; and by implementing the embodiment of the present invention, the user terminal can judge whether the current time is close to the boarding time, and if so, then A path will be generated that enables the user to reach the boarding gate faster, which is beneficial to avoid the user from missing the check-in time.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings that need to be used in the embodiments. Obviously, the drawings in the following description are some embodiments of the present invention. Those of ordinary skill in the art can also obtain other drawings based on these drawings without any creative effort.

Fig. 1 is a schematic flow diagram of a method for generating a navigation path based on an airport indoor environment disclosed in an embodiment of the present invention;

Fig. 2 is a schematic flow diagram of another method for generating a navigation path based on an airport indoor environment disclosed in an embodiment of the present invention;

FIG. 3 is a schematic flow diagram of another method for generating a navigation path based on an airport indoor environment disclosed in an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a user terminal disclosed in an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of another user terminal disclosed in an embodiment of the present invention;

Fig. 6 is a schematic structural diagram of another user terminal disclosed in an embodiment of the present invention.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

The embodiment of the invention discloses a method for generating a navigation path based on the indoor environment of an airport and a user terminal, capable of generating a navigation path from the current position of the user terminal to the boarding gate. Each will be described in detail below.

Please refer to FIG. 1 . FIG. 1 is a schematic flowchart of a method for generating a navigation route based on an airport indoor environment disclosed in an embodiment of the present invention. As shown in FIG. 1 , the method for generating a navigation path based on an airport indoor environment may include the following steps.

S101. The user terminal scans the boarding pass to obtain the identification of the boarding gate included in the boarding pass and the boarding time.

In the embodiment of the present invention, the user terminal will start the camera to scan the boarding pass. User terminals may include, but are not limited to, user terminals such as smartphones, palmtop computers, notebook computers, and desktop computers. The operating system of the user terminal may include but not limited to Android operating system, IOS operating system, Symbian (Symbian) operating system, BlackBerry (Blackberry) operating system, WindowsPhone8 operating system, etc., which are not limited in the embodiment of the present invention.

In the embodiment of the present invention, the identification of the boarding gate may be the boarding gate number.

As an optional implementation, the user terminal scans the boarding pass, and obtains the identification of the boarding gate included in the boarding pass and the specific implementation of the boarding time may include the following steps:

11) The user terminal scans the barcode of the boarding pass to obtain barcode information;

12) The user terminal sends a boarding information acquisition request including barcode information to the indoor server, wherein the boarding information acquisition request is used to instruct the indoor server to acquire the identification of the boarding gate and boarding time corresponding to the barcode information;

13) The user terminal receives the identification of the boarding gate and the boarding time sent by the indoor server in response to the boarding information acquisition request.

In this embodiment, the barcode may be a one-dimensional barcode or a two-dimensional barcode (two-dimensional barcode). Optionally, the indoor server pre-stores the correspondence between the barcode information, the identification of the boarding gate, and the boarding time. After receiving the boarding information acquisition request, the indoor server will acquire the identification of the boarding gate and the boarding time corresponding to the barcode information included in the boarding information acquisition request according to the pre-stored correspondence.

Optionally, the indoor server may not store the corresponding relationship among the barcode information, the identification of the boarding gate, and the boarding time. After the indoor server receives the boarding information acquisition request, it can send the barcode information to the flight system of the airport. The flight system of the airport stores the correspondence between the barcode information, the sign of the boarding gate, and the boarding time. The flight system of the airport will obtain the boarding gate identification and boarding time corresponding to the barcode information included in the boarding information acquisition request according to the pre-stored correspondence, and return the boarding gate identification and boarding time corresponding to the obtained barcode information. machine time to the indoor server. After the indoor server receives the identification of the boarding gate and the boarding time corresponding to the barcode information sent by the flight system, it returns to the user terminal.

Optionally, the user terminal scans the boarding pass to obtain the logo of the boarding gate included in the boarding pass and the specific implementation manner of boarding time may also be: the user terminal scans the text included in the boarding pass, and recognizes The contents of the boarding pass to get the logo of the boarding gate and the boarding time included in the boarding pass.

S102. The user terminal judges whether the time interval between the current system time and the boarding time is less than a first preset time interval.

In the embodiment of the present invention, after the user terminal obtains the identification of the boarding gate included in the boarding pass and the boarding time, it will judge whether the time interval between the current system time and the boarding time is less than the first preset time interval. The current system time is the current system time of the user terminal.

For example, if the current system time of the user terminal is 8:00, the registration time is 8:10, and the first preset time interval is 30 minutes, then the user terminal judges that the time interval between the current system time and the boarding time is less than the first preset time interval. time interval.

In the embodiment of the present invention, when the user terminal judges that the time interval between the current system time and the boarding time is less than the first preset time interval, step S103 is executed; when the user terminal judges that the time interval between the current system time and the boarding time is greater than or equal to During the first preset time interval, optionally, the user terminal sends the identification of the boarding gate to the indoor server, and the indoor server can randomly generate a path from the position of the user terminal to the position of the boarding gate after receiving the identification of the boarding gate (The path randomly generated by the indoor server may be the longest or shortest path from the position of the user terminal to the position of the boarding gate, etc.), and returns the generated path to the user terminal.

S103. The user terminal sends a route acquisition request carrying the identification of the boarding gate to the indoor server.

In the embodiment of the present invention, after receiving the route acquisition request, the indoor server will generate a route from the current location of the user terminal to the boarding gate corresponding to the boarding gate identifier carried in the route acquisition request according to the optimal principle, in response to the route acquisition request . Wherein, the optimal principle includes any one or more of the principle of the shortest path, the principle of the shortest time, or the principle of the least flow of people. Wherein, the current location of the user terminal is the current location of the user terminal in the airport.

Specifically, after the user terminal receives the route acquisition request, it will acquire the current location of the user terminal in the airport. Optionally, the indoor server can acquire the current location of the user terminal in the airport through the WiFi indoor positioning technology. The WiFi indoor positioning technology is a well-known technology in the industry and will not be described in detail here. And the indoor server will obtain the location corresponding to the boarding gate ID carried in the route acquisition request according to the pre-stored correspondence between the boarding gate ID and the location of the boarding gate in the airport.

Optionally, after the indoor server acquires the current location of the user terminal in the airport and the location corresponding to the boarding gate identification carried in the route acquisition request, it can generate a route from the current position of the user terminal in the airport to the route acquisition according to the principle of the shortest path. The path of the location corresponding to the boarding gate ID carried in the request. The path generated according to the principle of the shortest path is the shortest path among the passable paths from the current location of the user terminal in the airport to the location corresponding to the boarding gate identifier carried in the path acquisition request. For example, if the passable path from the current location of the user terminal in the airport to the location corresponding to the boarding gate identification carried in the path acquisition request includes path A and path B, if the path length of path A is greater than the path length of path B, Then the indoor server will generate route B and return route B to the user terminal.

By generating the path from the current location of the user terminal in the airport to the location corresponding to the boarding gate identification carried in the route acquisition request according to the shortest path principle, it is beneficial to shorten the time for the user to walk to the boarding gate.

Optionally, after the indoor server acquires the current location of the user terminal in the airport and the location corresponding to the boarding gate identification carried in the route acquisition request, the indoor server may also acquire the traffic flow of the passable route in the airport from the indoor monitoring system , and according to the acquired flow of people on the passable path, according to the principle of the least flow of people, generate a path from the current location of the user terminal in the airport to the location corresponding to the logo of the boarding gate carried in the path acquisition request. For example, if the passable path from the current location of the user terminal in the airport to the location corresponding to the boarding gate identification carried in the path acquisition request includes path A and path B, if there are 50 people on path A and 10 people on path B individual, the indoor server will generate route B and return route B to the user terminal.

By generating a route from the current position of the user terminal in the airport to the position corresponding to the boarding gate identification carried in the route acquisition request according to the principle of the least number of people, it is beneficial to shorten the time for the user to walk to the boarding gate.

Optionally, after the indoor server obtains the current location of the user terminal in the airport and the location corresponding to the boarding gate identification carried in the path acquisition request, the indoor server can generate a route from the current location of the user terminal in the airport to The route obtains the route of the location corresponding to the boarding gate identifier carried in the request. Specifically, the indoor server can comprehensively calculate the length of the path and the flow of people to generate a passable path from the current location of the user terminal in the airport to the location corresponding to the boarding gate identifier carried in the path acquisition request in the shortest time. . For example, the passable path from the current location of the user terminal in the airport to the location corresponding to the boarding gate identification carried in the path acquisition request includes path A and path B. If the length of path A is 100 meters, there are 50 meters on path A. Individuals, the length of path B is 100 meters, and there are 10 people on it, then the indoor server will generate path B and return path B to the user terminal.

By generating the route from the current position of the user terminal in the airport to the position corresponding to the boarding gate identification carried in the route acquisition request according to the shortest time principle, it is beneficial to shorten the time for the user to walk to the boarding gate.

S104. The user terminal receives the path sent by the indoor server.

In the embodiment of the present invention, the user terminal will receive the route from the current location of the user terminal to the boarding gate corresponding to the boarding gate identifier carried in the route acquisition request sent by the indoor server in response to the route acquisition request. After receiving the route sent by the indoor server, the user terminal can display the received route on the indoor map, or the user terminal can guide the user through the speaker according to the route sent by the indoor server.

In the method described in Figure 1, the user terminal scans the boarding pass, and after obtaining the boarding gate identification and boarding time included in the boarding pass, the user terminal will judge whether the time interval between the current system time and the boarding time is less than the first preset time interval; if so, the user terminal sends to the indoor server a route acquisition request carrying the identification of the boarding gate; the user terminal receives the current location of the user terminal sent by the indoor server in response to the route acquisition request to the boarding gate. path. It can be seen that by implementing the embodiment of the present invention, the user terminal can generate a path from the current location of the user terminal to the boarding gate, so that the user can be navigated through the path and guided to the boarding gate; and by implementing the embodiment of the present invention, The user terminal can conveniently and quickly generate the path from the current location of the user terminal to the boarding gate by scanning the boarding pass; and by implementing the embodiment of the present invention, the user terminal can judge whether the current time is close to the boarding time, and if so, then A path will be generated that enables the user to reach the boarding gate faster, which is beneficial to avoid the user from missing the check-in time.

Please refer to FIG. 2 . FIG. 2 is a schematic flowchart of another method for generating a navigation route based on an airport indoor environment disclosed in an embodiment of the present invention. As shown in FIG. 2 , the method for generating a navigation path based on an airport indoor environment may include the following steps.

S201. The user terminal scans the boarding pass to obtain the identification of the boarding gate included in the boarding pass and the boarding time.

S202. The user terminal determines whether the time interval between the current system time and the boarding time is less than a first preset time interval.

In the embodiment of the present invention, when the user terminal judges that the time interval between the current system time and the boarding time is less than the first preset time interval, step S203 is executed.

S203. The user terminal sends a route acquisition request carrying the identification of the boarding gate to the indoor server.

In the embodiment of the present invention, after receiving the route acquisition request, the indoor server will generate a route from the current location of the user terminal to the boarding gate corresponding to the boarding gate identifier carried in the route acquisition request according to the optimal principle, in response to the route acquisition request . Wherein, the optimal principle includes any one or more of the principle of the shortest path, the principle of the shortest time, or the principle of the least flow of people. Wherein, the current location of the user terminal is the current location of the user terminal in the airport.

S204. The user terminal receives the path sent by the indoor server.

S205. The user terminal sends a first message push request including the identification of the boarding gate and the boarding time to the indoor server.

In the embodiment of the present invention, after receiving the route sent by the indoor server, the user terminal will send a first message push request including the identification of the boarding gate and the boarding time to the indoor server. The first message push request is used to instruct the indoor server to determine the target flight corresponding to the boarding time and the identification of the boarding gate at the same time, and detect whether the boarding gate of the target flight is changed. When changing, first prompt information is sent to the user terminal, the first prompt information is used to prompt that the boarding gate of the target flight has changed, and the first prompt information includes the identification of the boarding gate after the change.

In the embodiment of the present invention, the boarding time and boarding gate can uniquely determine a flight. Optionally, the indoor server determines the target flight corresponding to both the boarding time and the boarding gate identification, and detects whether the boarding gate of the target flight has changed. The specific method is: the indoor server sends the boarding time to the flight system of the airport and the boarding gate, so that the flight system determines the target flight corresponding to the boarding time and boarding gate sent by the indoor server at the same time according to the pre-stored boarding time, the corresponding relationship between the boarding gate and the flight, and Detect whether the boarding gate of the target flight has changed; and when a change is detected, obtain the logo of the boarding gate after the change, and send a prompt message including the logo of the boarding gate after the change to the indoor server to prompt The boarding gate of the indoor server's target flight has changed.

After the indoor server receives the prompt message sent by the flight system for prompting the change of the boarding gate of the target flight, it will send the first prompt message for prompting the change of the boarding gate of the target flight to the user terminal.

S206. The user terminal receives the first prompt information sent by the indoor server in response to the first message push request.

S207. The user terminal outputs first prompt information.

In the embodiment of the present invention, after receiving the first prompt information sent by the indoor server, the user terminal will output the first prompt message to remind the user that the boarding gate of the target flight has changed.

By implementing the embodiment described in FIG. 2 , the user terminal can detect whether the boarding gate of the user's flight is changed, and when the change is detected, the user can be notified of the changed boarding gate in time.

Please refer to FIG. 3 . FIG. 3 is a schematic flowchart of another method for generating a navigation route based on an airport indoor environment disclosed by an embodiment of the present invention. As shown in FIG. 3 , the method for generating a navigation path based on an airport indoor environment may include the following steps.

S301. The user terminal scans the boarding pass to obtain the identification of the boarding gate included in the boarding pass and the boarding time.

S302. The user terminal determines whether the time interval between the current system time and the boarding time is less than a first preset time interval.

In the embodiment of the present invention, when the user terminal judges that the time interval between the current system time and the boarding time is less than the first preset time interval, step S303 is performed.

S303. The user terminal sends a route acquisition request carrying the identification of the boarding gate to the indoor server.

In the embodiment of the present invention, after receiving the route acquisition request, the indoor server will generate a route from the current location of the user terminal to the boarding gate corresponding to the boarding gate identifier carried in the route acquisition request according to the optimal principle, in response to the route acquisition request . Wherein, the optimal principle includes any one or more of the principle of the shortest path, the principle of the shortest time, or the principle of the least flow of people. Wherein, the current location of the user terminal is the current location of the user terminal in the airport.

S304. The user terminal receives the path sent by the indoor server.

S305. The user terminal sends a second message push request including the identification of the boarding gate and the boarding time to the indoor server.

In the embodiment of the present invention, after receiving the route sent by the indoor server, the user terminal will send a second message push request including the identification of the boarding gate and the boarding time to the indoor server. The second message push request is used to instruct the indoor server to determine the target flight corresponding to the boarding time and the identification of the boarding gate at the same time, and detect whether the boarding time of the target flight has changed. When it is detected that the boarding time of the target flight has changed , the second prompt information is sent to the user terminal, the second prompt information is used to prompt that the boarding time of the target flight has changed, and the second prompt information includes the changed boarding time.

In the embodiment of the present invention, the boarding time and boarding gate can uniquely determine a flight. Optionally, the indoor server determines the target flight corresponding to both the boarding time and the identification of the boarding gate, and detects whether the boarding time of the target flight has changed. The specific method is: the indoor server sends the boarding time to the flight system of the airport and the boarding gate, so that the flight system determines the target flight corresponding to the boarding time and boarding gate sent by the indoor server at the same time according to the pre-stored boarding time, the corresponding relationship between the boarding gate and the flight, and Detect whether the boarding time of the target flight has changed; and when a change is detected, obtain the changed boarding time, and send a prompt message including the changed boarding time to the indoor server to remind the indoor server of the target flight The boarding time for has changed.

After receiving the prompt message sent by the flight system for prompting the change of the boarding time of the target flight, the indoor server will send a second prompt message to the user terminal for prompting the change of the boarding time of the target flight.

S306. The user terminal receives the second prompt information sent by the indoor server in response to the second message push request.

S307. The user terminal outputs second prompt information.

In the embodiment of the present invention, after receiving the second prompt information sent by the indoor server, the user terminal will output the second prompt message to remind the user that the boarding time of the target flight has changed.

S308. The user terminal extracts the changed boarding time in the second prompt information.

In the embodiment of the present invention, after outputting the second prompt information, the user terminal will extract the changed boarding time in the second prompt information.

S309. The user terminal determines whether the time interval between the current system time and the boarding time after the change is greater than a second preset time interval.

In the embodiment of the present invention, after the user terminal extracts the changed boarding time in the second prompt information, it will judge whether the time interval between the current system time and the changed boarding time is greater than the second preset time interval, and if so, then Execute step S310; if not, end this process. Optionally, the second preset time interval is greater than the first preset time interval.

S310. The user terminal sends a third message push request to the indoor server.

In the embodiment of the present invention, the third message push request is used to instruct the indoor server to obtain the location of the recommended store, and the recommended store is a store with discounted products, or the recommended store is a store with a flow of people greater than a preset flow of people. Specifically, the indoor server can obtain stores with discounted commodities from the store management system of the airport; or the indoor server can obtain the flow of people in the stores of the airport from the monitoring system of the airport, thereby determining that the flow of people is greater than the preset according to the obtained flow of people A recommended store for foot traffic. The indoor server pre-stores the corresponding relationship between the store and the location of the store in the airport. After the indoor server obtains the recommended store, it will obtain the location corresponding to the recommended store according to the pre-stored corresponding relationship, and return the obtained location to the user terminal.

S311. The user terminal receives the location of the recommended store sent by the indoor server in response to the third message push request.

S312. The user terminal determines the mapped location corresponding to the location of the recommended store in the indoor map, and marks the mapped location with a recommended icon.

In the embodiment of the present invention, the user terminal presets the mapping relationship between the indoor location (ie, longitude and latitude) and the indoor map location. After receiving the location of the recommended store sent by the indoor server, the user terminal will determine the mapped location corresponding to the location of the recommended store in the indoor map, and mark the mapped location with a recommended icon.

By implementing the embodiment described in FIG. 3 , the user terminal can detect whether the boarding time of the user's flight is changed, and when the change is detected, the user can be notified of the changed boarding time in time. And if the time interval between the changed boarding time and the current system time is long, shops in the airport can be recommended to the user so that the user can pass the leisure time.

Please refer to FIG. 4 . FIG. 4 is a schematic structural diagram of a user terminal disclosed in an embodiment of the present invention. Wherein, the user terminal shown in FIG. 4 may include a scanning module 401 , a judging module 402 , a sending module 403 and a receiving module 404 . in:

The scanning module 401 is configured to scan the boarding pass to obtain the identification of the boarding gate included in the boarding pass and the boarding time.

A judging module 402, configured to judge whether the time interval between the current system time and the boarding time is less than a first preset time interval.

The sending module 403 is configured to, when the judging module 402 judges that the time interval between the current system time and the boarding time is less than the first preset time interval, send to the indoor server a path acquisition request carrying the sign of the boarding gate, wherein, the path acquisition The request is used to instruct the indoor server to generate a path from the current location of the user terminal to the boarding gate corresponding to the logo of the boarding gate according to the optimal principle. The optimal principle includes any of the shortest path principle, shortest time principle or least human flow principle. one or more.

In the embodiment of the present invention, after the sending module 403 sends the route acquisition request carrying the sign of the boarding gate to the indoor server, the receiving module 404 is triggered to receive the route sent by the indoor server in response to the route acquisition request.

The receiving module 404 is configured to receive the path sent by the indoor server in response to the path acquisition request.

As an optional implementation manner, the scanning module 401 includes a scanning unit 4011, a sending unit 4012 and a receiving unit 4013, wherein:

The scanning unit 4011 is used to scan the barcode of the boarding pass to obtain barcode information.

The sending unit 4012 is configured to send a boarding information acquisition request including barcode information to the indoor server, and the boarding information acquisition request is used to instruct the indoor server to acquire the identification of the boarding gate and boarding time corresponding to the barcode information.

In this embodiment, after the sending unit 4012 sends the boarding information acquisition request including barcode information to the indoor server, the trigger receiving unit 4013 receives the identification of the boarding gate and the boarding time sent by the indoor server in response to the boarding information acquisition request.

The receiving unit 4013 is configured to receive the identification of the boarding gate and the boarding time sent by the indoor server in response to the boarding information acquisition request.

Please refer to FIG. 5 together. FIG. 5 is a schematic structural diagram of another user terminal disclosed in an embodiment of the present invention. Wherein, the user terminal shown in FIG. 5 is obtained by optimizing the user terminal shown in FIG. 4 . Compared with the user terminal shown in FIG. 4 , the user terminal shown in FIG. 5 may further include a first output module 405 in addition to all modules of the user terminal shown in FIG. 4 . in:

The sending module 403 is further configured to, after the receiving module 404 receives the path sent by the indoor server, send to the indoor server a first message push request including the identification of the boarding gate and boarding time, the first message push request is used to instruct the indoor server Determine the target flight corresponding to the boarding time and the boarding gate identification at the same time, and detect whether the boarding gate of the target flight has changed, and send the first prompt message to the user terminal when it is detected that the boarding gate of the target flight has changed , the first prompt information is used to prompt that the boarding gate of the target flight has changed, and the first prompt information includes an identification of the boarding gate after the change.

In the embodiment of the present invention, after the sending module 403 sends the first message push request including the identification of the boarding gate and boarding time to the indoor server, the receiving module 404 is triggered to receive the first prompt information sent by the indoor server in response to the first message push request .

The receiving module 404 is further configured to receive the first prompt information sent by the indoor server in response to the first message push request.

The first output module 405 is configured to output the first prompt information received by the receiving module 404 .

Please refer to FIG. 6 together. FIG. 6 is a schematic structural diagram of another user terminal disclosed in an embodiment of the present invention. Wherein, the user terminal shown in FIG. 6 is obtained by optimizing the user terminal shown in FIG. 4 . Compared with the user terminal shown in FIG. 4 , the user terminal shown in FIG. 6 may include a second output module 406 , an extraction module 407 and a marking module 408 in addition to all modules of the user terminal shown in FIG. 4 . in:

The sending module 403 is further configured to, after the receiving module 404 receives the path sent by the indoor server, send a second message push request including the identification of the boarding gate and boarding time to the indoor server, and the second message push request is used to instruct the indoor server Determine the target flight corresponding to the boarding time and the boarding gate identification at the same time, and detect whether the boarding time of the target flight has changed, and when it is detected that the boarding time of the target flight has changed, send a second prompt message to the user terminal , the second prompt message is used to prompt that the boarding time of the target flight has changed, and the second prompt message includes the changed boarding time.

The receiving module 404 is further configured to receive the second prompt information sent by the indoor server in response to the second message push request.

In the embodiment of the present invention, after the sending module 403 sends the second message push request including the identification of the boarding gate and the boarding time to the indoor server, the receiving module 404 is triggered to receive the second prompt information sent by the indoor server in response to the second message push request .

The second output module 406 is configured to output second prompt information.

The extracting module 407 is configured to extract the changed boarding time in the second prompt information after the receiving module 404 receives the second prompt information sent by the indoor server in response to the second message push request.

The judging module 402 is further configured to judge whether the time interval between the current system time and the changed boarding time is greater than a second preset time interval.

The sending module 403 is also used to send a third message push request to the indoor server when the judging module 402 judges that the time interval between the current time and the changed boarding time is greater than the second preset time interval, and the third message push request is used for Instructing the indoor server to obtain the location of the recommended store, the recommended store is a store with discounted products, or the recommended store is a store with a flow of people greater than a preset flow of people.

In the embodiment of the present invention, after the sending module 403 sends the third message push request to the indoor server, the receiving module 404 is triggered to receive the location of the recommended store sent by the indoor server in response to the third message push request.

The receiving module 404 is further configured to receive the location of the recommended store sent by the indoor server in response to the third message push request.

The marking module 408 is configured to determine the mapped location corresponding to the recommended store location in the indoor map, and mark the mapped location with a recommended icon.

In the user terminal described in Figures 4 to 6, the scanning module scans the boarding pass, and after obtaining the boarding gate identification and boarding time included in the boarding pass, the judging module will judge that the current system time is far from the boarding time Whether the time interval is less than the first preset time interval; if so, the sending module sends to the indoor server a path acquisition request carrying the sign of the boarding gate; the receiving module receives the current location of the user terminal sent by the indoor server in response to the path acquisition request. The path to the gate. It can be seen that by implementing the embodiment of the present invention, the user terminal can generate a path from the current location of the user terminal to the boarding gate, so that the user can be navigated through the path and guided to the boarding gate; and by implementing the embodiment of the present invention, The user terminal can conveniently and quickly generate the path from the current location of the user terminal to the boarding gate by scanning the boarding pass; and by implementing the embodiment of the present invention, the user terminal can judge whether the current time is close to the boarding time, and if so, then A path will be generated that enables the user to reach the boarding gate faster, which is beneficial to avoid the user from missing the check-in time.

It should be noted that, in the foregoing embodiments, descriptions of each embodiment have their own emphases, and for parts that are not described in detail in a certain embodiment, reference may be made to relevant descriptions of other embodiments. Secondly, those skilled in the art should also know that the embodiments described in the specification belong to preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

The steps in the methods of the embodiments of the present invention can be adjusted, combined and deleted according to actual needs.

The modules in the user terminal in the embodiment of the present invention can be combined, divided and deleted according to actual needs.

Those skilled in the art can understand that all or part of the steps in the various methods of the above embodiments can be completed by instructing hardware related to the terminal device through a program, and the program can be stored in a computer-readable storage medium, and the storage medium can be Including: a flash disk, a read-only memory (Read-Only Memory, ROM), a random access device (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.

The method for generating a navigation path based on the indoor environment of the airport and the user terminal disclosed in the embodiments of the present invention are described above in detail. In this paper, specific examples are used to illustrate the principle and implementation of the present invention. The description of the above embodiments is only It is used to help understand the method of the present invention and its core idea; at the same time, for those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific implementation and scope of application. In summary, this The content of the description should not be construed as limiting the present invention.

Claims (10)

1. one kind based on the guidance path generation method of airport indoor environment, and it is characterized in that, described method comprises:

User terminal scans boarding card, obtains mark and the boarding time of the boarding gate that described boarding card comprises;

Described user terminal judges whether present system time is less than the first prefixed time interval apart from the time interval of described boarding time;

If, then described user terminal sends the path of carrying the mark of described boarding gate to indoor service device and obtains request, wherein, described path obtains request and is used to indicate described indoor service device generates the boarding gate of the mark correspondence from the current location of described user terminal to described boarding gate path according to principle of optimality, described principle of optimality comprise in shortest path principle, shortest time principle or the minimum principle of flow of the people any one or multiple;

Described user terminal receives the described path that described indoor service device sends.

2. method according to claim 1, is characterized in that, after described user terminal receives the described path of described indoor service device transmission, described method also comprises:

Described user terminal sends to described indoor service device and comprises the mark of described boarding gate and the first message push request of described boarding time, described first message push request is used to indicate described indoor service device and determines the target flight simultaneously corresponding with the mark of described boarding time and described boarding gate, and whether the boarding gate detecting described target flight changes, when detecting that the boarding gate of described target flight occurs to change, the first information is sent to described user terminal, described first information changes for pointing out the boarding gate of described target flight, described first information comprises the mark of the boarding gate after change,

Described user terminal receives described first information that the described first message push request of described indoor service device response sends;

Described user terminal exports described first information.

3. method according to claim 1, is characterized in that, after described user terminal receives the described path of described indoor service device transmission, described method also comprises:

Described user terminal sends to described indoor service device and comprises the mark of described boarding gate and the second message push request of described boarding time, described second message push request is used to indicate described indoor service device and determines the target flight simultaneously corresponding with the mark of described boarding time and described boarding gate, and the boarding time detecting described target flight whether change, when detecting that the boarding time of described target flight occurs to change, the second prompting message is sent to described user terminal, described second prompting message changes for pointing out the boarding time of described target flight, described second information comprises the boarding time after change,

Described user terminal receives described second information that the described second message push request of described indoor service device response sends;

Described user terminal exports described second information.

4. method according to claim 3, is characterized in that, after described user terminal exports described second information, described method also comprises:

Described user terminal extracts the boarding time after the described change in described second information;

Described user terminal judges whether present system time is greater than the second prefixed time interval apart from the time interval of the boarding time after described change;

If current time apart from the boarding time after described change interval greater than the second prefixed time interval, then described user terminal sends the 3rd message push request to described indoor service device, described 3rd message push request is used to indicate described indoor service device and obtains the position of recommending shop, described recommendation shop is the shop with discount commodity, or described recommendation shop is the shop that flow of the people is greater than default flow of the people;

Described user terminal receives the position in the described recommendation shop that the described 3rd message push request of described indoor service device response sends;

Described user terminal determines the mapping position that the position in described recommendation shop is corresponding in indoor map, and uses recommendation icon to mark described mapping position.

5. the method according to Claims 1 to 4 any one, is characterized in that, described user terminal scans boarding card, obtains mark and the boarding time of the boarding gate that described boarding card comprises, comprising:

The bar code of user terminal to boarding card scans, and obtains bar code information;

Described user terminal sends to indoor service device the boarding information comprising described bar code information and obtains request, and described boarding information obtains request and is used to indicate mark and the boarding time that described indoor service device obtains boarding gate corresponding to described bar code information;

Described user terminal receives described indoor service device and responds the mark of the described boarding gate that described boarding information acquisition request sends and described boarding time.

6. a user terminal, is characterized in that, described user terminal comprises:

Scan module, for scanning boarding card, obtains mark and the boarding time of the boarding gate that described boarding card comprises;

Judge module, for judging whether present system time is less than the first prefixed time interval apart from the time interval of described boarding time;

Sending module, during for judging that when described judge module present system time is less than the first prefixed time interval apart from time interval of described boarding time, send the path of carrying the mark of described boarding gate to indoor service device and obtain request, wherein, described path obtains request and is used to indicate described indoor service device generates the boarding gate of the mark correspondence from the current location of described user terminal to described boarding gate path according to principle of optimality, described principle of optimality comprise in shortest path principle, shortest time principle or the minimum principle of flow of the people any one or multiple;

Receiver module, for receiving the described path that described indoor service device sends.

7. user terminal according to claim 6, is characterized in that, described user terminal also comprises the first output module, wherein:

Described sending module, also for receive at described receiver module described indoor service device send described path after, send to described indoor service device and comprise the mark of described boarding gate and the first message push request of described boarding time, described first message push request is used to indicate described indoor service device and determines the target flight simultaneously corresponding with the mark of described boarding time and described boarding gate, and whether the boarding gate detecting described target flight changes, when detecting that the boarding gate of described target flight occurs to change, the first information is sent to described user terminal, described first information changes for pointing out the boarding gate of described target flight, described first information comprises the mark of the boarding gate after change,

Described receiver module, also for receiving described first information that the described first message push request of described indoor service device response sends;

Described first output module, for exporting described first information.

8. user terminal according to claim 6, is characterized in that, described user terminal also comprises the second output module, wherein:

Described sending module, also for receive at described receiver module described indoor service device send described path after, send to described indoor service device and comprise the mark of described boarding gate and the second message push request of described boarding time, described second message push request is used to indicate described indoor service device and determines the target flight simultaneously corresponding with the mark of described boarding time and described boarding gate, and the boarding time detecting described target flight whether change, when detecting that the boarding time of described target flight occurs to change, the second prompting message is sent to described user terminal, described second prompting message changes for pointing out the boarding time of described target flight, described second information comprises the boarding time after change,

Described receiver module, also for receiving described second information that the described second message push request of described indoor service device response sends;

Described second output module, for exporting described second information.

9. user terminal according to claim 8, is characterized in that, described user terminal also comprises:

Extraction module, after responding described second information of described second message push request transmission, extracts the boarding time after the described change in described second information for receiving described indoor service device at described receiver module;

Described judge module, also for judging whether present system time is greater than the second prefixed time interval apart from the time interval of the boarding time after described change;

Described sending module, also for judge when described judge module current time apart from the boarding time after described change interval greater than the second prefixed time interval time, the 3rd message push request is sent to described indoor service device, described 3rd message push request is used to indicate described indoor service device and obtains the position of recommending shop, described recommendation shop is the shop with discount commodity, or described recommendation shop is the shop that flow of the people is greater than default flow of the people;

Described receiver module, also for receiving the position in the described recommendation shop that the described 3rd message push request of described indoor service device response sends;

Mark module, for determining the mapping position that the position in described recommendation shop is corresponding in indoor map, and uses recommendation icon to mark described mapping position.

10. the user terminal according to claim 6 ~ 9 any one, is characterized in that, described scan module comprises:

Scanning element, for scanning the bar code of boarding card, obtains bar code information;

Transmitting element, obtain request for sending the boarding information comprising described bar code information to indoor service device, described boarding information obtains request and is used to indicate mark and the boarding time that described indoor service device obtains boarding gate corresponding to described bar code information;

Receiving element, responds the mark of the described boarding gate that described boarding information acquisition request sends and described boarding time for receiving described indoor service device.