TWI407079B - Mobile device with navigation function and method thereof - Google Patents

Abstract

A mobile device with navigation function is provided. The mobile device includes: a message type identification module configured for identifying whether the received message is an appointment message according to a message type identification rule; a location obtaining module configured for identifying an appointment location in the received message according to an address identification rule if the received message is an appointment message; a route detection module configured for detecting a navigation map from the location of the mobile device to the appointment location via a GPS unit; a map display module configured for displaying the detected navigation map on the display unit. A navigation method is also provided.

Description

Mobile device and method with navigation function

The invention relates to a mobile device with navigation function and a acquiring method in mobile communication.

With the advent of GPS-enabled mobile devices, the navigation function has brought a lot of convenience to people's travel. But so far, the navigation function of the mobile device is limited to the user to manually operate it, so there will be many errors caused by manual operation. For example, when user A receives the short message with the address information sent by user B, at this time, user A must first record the address information in the information, and then manually input the address information into the GPS device interface. In the input box, the navigation map under the GPS interface corresponding to the address information is obtained. This provides a navigation map for User A, but the hand. It is very troublesome to operate, especially when the address information in the information is some special strange place names, then it is very difficult for people who do not pinyin or the pronunciation is not accurate, and it is more difficult to re-spelt the accurate place names. By spelling out these place names, you can't enter them into the input box under the GPS interface.

Based on solving the above problems, a mobile device with navigation function and a square are proposed. The method can quickly obtain the dating place in the received information, and display the navigation map under the GPS interface on the interface of the mobile device for the user to view.

In order to achieve the above object, the present invention provides a mobile device having a navigation function, the mobile device comprising a receiving unit, a global positioning system unit, and a display unit, and the receiving unit is configured to receive information sent by an inviting mobile device. An information type identification module is configured to identify whether the information received by the receiving unit is an appointment information according to an information type identification criterion; and a location acquisition module for identifying the appointment information according to the address recognition criterion a dating location; a segment detection module for determining a navigation map corresponding to a route between the location of the mobile device and the appointment location by the global positioning system unit; a map display module for displaying the determined navigation map On the display unit.

The present invention further provides a navigation method of a mobile device as follows: receiving a message sent from an inviting mobile device; and identifying, according to an information type identification criterion, whether the received information is an appointment information, the appointment information having a preset Information format, the preset information format includes an information type identifier and an address identifier; when identifying the received information as an appointment information, identifying an appointment location in the appointment information according to an address identification criterion; a global positioning system unit that determines a navigation map between the location of the mobile device and the appointment location; displays the determined navigation map on the display unit.

Compared with the prior art, the invention can automatically recognize the appointment information and automatically acquire The dating place in the dating information detects the navigation map between the mobile device and the appointment location through the GPS device, and displays it to the user, so that the user can be manually operated to obtain the appointment place in the information, thereby reducing the disadvantage of manual operation and error. And the operation is simple and the efficiency is high.

100‧‧‧ receiving unit

200‧‧‧Processing unit

300‧‧‧ storage unit

400‧‧‧ display unit

500‧‧‧GPS unit

210‧‧‧Information Type Identification Module

220‧‧‧Location Acquisition Module

230‧‧‧ Route Detection Module

240‧‧‧Map display module

10‧‧‧Invitation mobile device

20‧‧‧Invited mobile device

40‧‧‧Wireless Network

S610‧‧‧ Receive a message

S620‧‧‧Identifies whether the information is a date information

S630‧‧‧General approach to this information

S640‧‧‧Get appointments in dating information

S650‧‧‧Determining navigation maps via GPS unit

S660‧‧‧ shows the navigation map on the display unit

1 is an architectural diagram of an information transceiving system between mobile devices.

2 is a hardware architecture diagram of an invited mobile device.

3 is a flow chart of a navigation method of a mobile device.

As shown in FIG. 1, it is an architectural diagram of an information transceiving system between mobile devices. The system includes a plurality of inviting mobile devices 10 and a plurality of invited mobile devices 20 (for convenience of description, only one inviting mobile device 10 and one invited mobile device 20 are taken as an example), and Wireless network 40. The inviting mobile device 10 and the invited mobile device 20 can perform information transmission via the wireless network 40. The wireless network 40 can be a GPRS network, a GSM network, or a CDMA network.

In the present embodiment, when two or more users agree to meet at a certain place, the inviting party can move the device to the invitee's mobile device, that is, the invited mobile device 20, through its own mobile device, that is, the inviting mobile device 10. Sending an appointment information including a dating place, the invited mobile device 20 acquires an appointment location from the received appointment information, and obtains a navigation map from the current location to the appointment location through the GPS function that it has, and according to the The navigation map arrives at the appointment location.

The appointment information has a preset information format. The preset information format includes two parts, one part is an information type label and the other part is an address label. The information type identifier is used to indicate the category of the appointment information to facilitate the type of information that the invited mobile device 20 recognizes. In this embodiment, the information type can be marked in two ways: one way is to set a news head for the appointment information, such as "dating information" or "invitation information", etc., when the user selects to edit the dating information, the information The header can be automatically loaded into the header portion of the message; another way is to set a tail code name for the appointment information that distinguishes it from other types of information, such as ".lrm". Of course, the indication of the type of information in the present invention is not limited to the above two methods, and other ways of indicating the type of information are also included in the scope of the present invention.

This address is used to indicate the appointment location in the appointment information. In this embodiment, the appointment location may be indicated by setting a keyword indicating the location of the appointment. For example, when the user selects the function of editing the appointment information, the preset keyword automatically loads the information content, that is, if the preset The keywords for the location are “Dating Location”, “Place”, etc., when the user chooses to edit the appointment information, the preset keywords such as “Dating Location” will automatically load the information content, so the user only needs to be in the corresponding keyword. Then enter the appointment location. In other embodiments, the date of the appointment may also be indicated by means of a special indication of the date of the appointment, such as blackening, widening, etc. of the dating place in the information. Here, only a few ways of indicating the date of the appointment are listed, but the manner of marking the dating place is not limited to these methods, and other address indication manners are also within the scope of the present invention.

As shown in FIG. 2, it is a hardware architecture diagram of the invited mobile device. The mobile device with navigation function includes a receiving unit 100, a processing unit 200, a storage unit 300, a display unit 400, and a GPS (Global Position System) unit 500. . The receiving unit 100 is configured to receive information sent by the inviting mobile device 10. The GPS unit 500 is configured to determine a current location or a route of a certain road segment based on the received satellite signal. The display unit 400 is configured to display a navigation map corresponding to the route detected by the GPS unit 500.

The processing unit 200 includes an information type identification module 210, a location acquisition module 220, a route detection module 230, and a map display module 240.

The information type identification module 210 is configured to identify whether the received information is an appointment information according to an information type identification criterion. The information type identification criterion corresponds to the information type indication in the preset information format of the appointment information, such as the keyword indicating the information type or the last code name indicating the information type. In this embodiment, the information type identification criterion may be stored in the storage unit 300 or in the execution program of the information type identification module 210.

In this embodiment, if the information type identification module 210 recognizes that the currently received information is not an appointment information, the processing unit 200 performs general processing on the information, such as displaying the information, replying to the information, forwarding the information, and the like. .

The location acquisition module 220 is configured to identify an appointment location in the appointment information based on the address recognition criteria. The address identification criterion corresponds to the address indication in the preset information format of the appointment information, such as whether the identification information includes the "date of the appointment" Pre-set keywords such as "Place", determine the date of the inquiry according to the place name after the preset keyword, or identify whether there is a specially marked place name in the information. In this embodiment, the address recognition criterion may be It is stored in the storage unit 300 and can also be stored in the execution program of the location acquisition module 220.

The route detection module 230 is configured to determine, by the GPS unit 500, a route of the location where the invited mobile device 20 is located to the appointment location.

The map display module 240 is configured to display the detected navigation map of the location of the invited mobile device 20 to the appointment location on the display unit 400.

As shown in FIG. 3, it is a flowchart of a navigation method of a mobile device.

First, the receiving unit 100 receives the information transmitted by the inviting mobile device 10 (step S610).

The information type identification module 210 identifies whether the received information is an appointment information according to an information type identification criterion (step S620).

If the information type identification module 210 recognizes that the received information is not an appointment information, the processing unit 200 performs general processing on the received information (step S630).

If the information type identification module 210 recognizes that the received information is an appointment information, the location acquisition module 220 identifies the appointment location in the appointment information according to the address recognition criterion (step S640).

The route detection module 230 determines, by the GPS unit 500, a navigation map between the location of the invited mobile device 20 and the appointment location (step S650).

The map display module 240 is configured to display the determined navigation map on the display unit 400 (step S660).

100‧‧‧ receiving unit

200‧‧‧Processing unit

300‧‧‧ storage unit

400‧‧‧ display unit

500‧‧‧GPS unit

210‧‧‧Information Type Identification Module

220‧‧‧Location Acquisition Module

230‧‧‧ Route Detection Module

240‧‧‧Map display module

Claims (10)

a mobile device having a navigation function, the mobile device comprising a receiving unit, a global positioning system unit, and a display unit, the receiving unit is configured to receive information sent by an external mobile device, and the improvement device further comprises: The information type identification module is configured to identify, according to an information type identification criterion, whether the information received by the receiving unit is an appointment information, and a location obtaining module, configured to identify an appointment in the appointment information according to the address recognition criterion a location detection module for determining a navigation map corresponding to a route between the location of the mobile device and the appointment location by using a global positioning system unit; a map display module for displaying the determined navigation map On the display unit. The mobile device with navigation function according to claim 1, wherein the information type identification criterion according to the information type identification module is to identify whether the received information includes a preset information header. Whether the information is the appointment information. The mobile device with navigation function according to claim 1, wherein the information type identification criterion according to the information type identification module is further configured by identifying whether the received information is a preset tail code name. Identify if the information is the appointment information. The mobile device with navigation function according to claim 1, wherein the address recognition criterion according to the location obtaining module is to identify the dating information. Whether there is a preset keyword indicating the location of the appointment to identify the appointment location in the appointment information. The mobile device with navigation function according to claim 1, wherein the address recognition criterion according to the location acquisition module further identifies the appointment information in the appointment information by identifying whether the appointment information indicates a special indication of the appointment location. Dating location. A navigation method for a mobile device, the mobile device comprising a global positioning system unit, the method comprising the steps of: receiving a message sent from an external mobile device; and identifying whether the received information is based on an information type identification criterion An appointment information, the appointment information has a preset information format, the preset information format includes an information type indication and an address indication; and when the received information is identified as an appointment information, according to the address identification criterion Identifying an appointment location in the appointment information; determining, by the global positioning system unit, a navigation map between the location of the mobile device and the appointment location; displaying the determined navigation map on the display unit. The method for navigating a mobile device according to claim 6, wherein in the step of identifying the appointment information, the method is to identify whether the information is one by identifying whether the received information includes a preset information header. Dating information. The method for navigating a mobile device according to claim 6, wherein in the step of identifying the appointment information, whether the information is identified by identifying whether the received information is a preset tail code name A date information. The navigation method of the mobile device according to claim 6, wherein In the step of identifying the appointment location in the appointment information: the appointment location in the appointment information is identified to identify whether the appointment information has a preset keyword indicating the appointment location. The method for navigating a mobile device according to claim 6, wherein in the step of identifying an appointment location in the appointment information: identifying the appointment information in the appointment information by identifying whether the appointment information indicates a special indication of the appointment location Dating location.