CN103471607A - Navigation system and method thereof - Google Patents
Navigation system and method thereof Download PDFInfo
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- CN103471607A CN103471607A CN201310388312XA CN201310388312A CN103471607A CN 103471607 A CN103471607 A CN 103471607A CN 201310388312X A CN201310388312X A CN 201310388312XA CN 201310388312 A CN201310388312 A CN 201310388312A CN 103471607 A CN103471607 A CN 103471607A
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Abstract
The invention discloses a navigation system and a method thereof. The navigation system comprises navigation equipment, a mobile phone, a navigation terminal connecting unit, a navigation terminal management unit, a mobile phone terminal connecting unit and a mobile phone terminal management unit, wherein the navigation terminal connecting unit and the navigation terminal management unit are arranged on the navigation equipment, and the mobile phone terminal connecting unit and the mobile phone terminal management unit are arranged on the mobile phone. The method comprises the steps of location information sending and location information receiving: in the step of location information sending, the mobile phone acquires personal location information through the navigation equipment and transmits to other navigation systems; in the step of location information receiving, the mobile phone forwards the location information to the navigation equipment after receiving the location information transmitted by the other navigation systems, and the navigation equipment performs location display on a map according to the received location information. According to the system and the method, the mobile phone is connected with the navigation equipment to realize spreading and share of a geographic location, the problems that the current navigation cannot position accurately in real-time people search, and the positioning is difficult to operate are solved, and a user can share self geographic information to multiple contacts and can also apply for the geographic information of the contacts. The share and application of the geographic location information are simple, and convenient and quick to operate.
Description
Technical field
The present invention relates to a kind of navigational system and method thereof.
Background technology
Development of automobile industry is swift and violent, and automobile becomes the vehicles of common of compatriots' trip.Yet along with the fast development of domestic economy, construction and the renewal speed of road are very fast, every year occurs that the Xin road is countless.Although modern automobile all can be equipped with onboard navigation system, for guiding the driver to travel, at strange road driving the final user of guide, arrive destination.Vehicle-mounted navigation map also is faced with same problem, and that is exactly replacement and the road both sides Architectural Equipment of road information, recreational facilities, and the renewal in food and drink hotel is problem not in time.How can make up the defect of auto navigation cartographic information, allow the driver more directly arrive sooner destination? for example, due to navigation map version or map supply business's database difference, can exist and be similar to the destination that driver A navigation map can find and the situation that driver B navigation map can't be found.Often we to run into the most direct way of this situation be exactly the friend on telephone recourse information desk Huo Shi road, or driving limit, limit inquiry passerby.And these ways also often there will be very large problem, for example comprehension of information is inaccurate, and the inaccurate grade of assurance of geographic orientation is caused can't arriving as soon as possible on time destination all the time.The map supply business also provides another method to locate destination, and that is exactly the coordinate position that mode by informing destination maps coordinate and latitude and longitude coordinates is accurately located destination.This method has a defect, and the map reference data code needs manual extraction and manually is input in onboard navigation system and goes, and has virtually increased driver's workload and operation, gives a kind of very not convenient impression of people.And in input process, need conscientiously carefully, there is a little a bit wrong possibility will navigate to the another one destination.Can't allow the driver remove the worries to the coordinate code input from, accomplish easily obtain easily destination information and guide the user to go to.
Summary of the invention
In order to solve existing navigational system above shortcomings on the Information Sharing of position, the invention provides and a kind ofly by mobile phone, carry out the design proposal that navigational system is shared in geographic position.
A kind of navigational system, comprise navigator, and the mobile phone be connected with navigator comprises: be located at the navigation end linkage unit on navigator, for being connected with mobile phone; Be located at the navigation end administrative unit on navigator, for positional information being sent to mobile phone or receiving the positional information that mobile phone sends over, and show relevant information on map; Be located at the mobile phone terminal linkage unit on mobile phone, for being connected with navigator; Be located at the mobile phone terminal administrative unit on mobile phone, for positional information being sent to navigator or receiving positional information that navigator sends over and the processing of relevant information.
Navigation end linkage unit and mobile phone terminal linkage unit are usb interface module or wireless communication module; Described unlimited communication module comprises bluetooth, WIFI.
A kind of method of navigational system comprises the following steps: the positional information forwarding step, and mobile phone obtains the positional information of self and sends to other navigational system by navigator; The positional information receiving step, mobile phone is forwarded to navigator by positional information after receiving the positional information of other navigational system transmissions, and navigator is carried out position display according to the positional information of receiving at map.
Described positional information forwarding step comprises: (1) mobile phone terminal information management unit, obtain the positional information of current phone by the navigation end position information transmit-receive unit of the navigator that is connected with this mobile phone; (2) read address list, select required one or more contact persons, positional information is sent to selected contact person.
Also comprise the location information request step: (I) the location information request square tube is crossed mobile phone client information administrative unit and is read contact book of mobile phone, selects required contact person and, using it as reciever, to reciever, sends position request information; (II), after the mobile phone terminal information management unit of the described reciever of step (I) reads to receive this position request information, generate position requests and confirm prompting message; (III) after position requests confirms that prompting message is passed, the mobile phone terminal information management unit of reciever obtains current location information by navigator, and return to this positional information to the position request information requesting party, if position requests confirms that prompting message does not pass through, to the requesting party, return to error message; (IV) after the mobile phone terminal information management unit of location information request side receives this positional information, positional information is forwarded to navigator, navigator is carried out position display according to the positional information of receiving at map.
Also comprise that position shares step: (A) the position information share square tube is crossed mobile phone client information administrative unit shared state and is set to open; (B), after the position request information that location information request side sends is received by position information share side, read All Contacts inquiring position information request side whether in recorded contact person's scope; (C), if location information request side is present in the middle of the contact person, the mobile phone terminal information management unit of position information share side will send to location information request side positional information, and the generation notice is shown; If not in the middle of the contact person, generating notification message, location information request side shown that backward location information request side returns to error message.
Also comprise that mobile phone is connected detecting step with navigator: when mobile phone need to carry out when mutual with navigator and the mobile phone terminal information management unit detects mobile phone and is not connected with navigator, do not send and connect prompting; After not connecting prompting if send, mobile phone successfully is connected with navigator, cancels and does not connect prompting.
Also comprise the positional information storing step, the mobile phone terminal administrative unit is stored the positional information and the corresponding associated person information thereof that receive; Navigation end administrative unit is stored each stored positional information as destination to be selected.
Also comprise the automatic configuration step of navigation: when select a positional information or location information request side to receive the positional information of reciever transmission in real time from destination to be selected, the geographic position of this positional information indication of navigation end administrative unit is set to destination, self current position is made as to departure place simultaneously, and generates navigation way according to departure place and destination locations.
The mode that sends positional information is note or 2G/3G network or WIFI network.
In sum, the present invention has following beneficial effect: (1) utilizes mobile phone and the interconnected form of vehicle multimedia navigation, the propagation that realizes geographic position with share, solved the difficult problem that current navigation map can't accurately locate and be difficult to destination, operation location in missing in real time; (2) geography information that can share oneself to a plurality of contact persons also can apply for asking for a plurality of contact persons' geography information.Share and apply for that geographical location information is simple, simple operation.
Embodiment
In order to allow those skilled in the art can understand better technical scheme of the present invention, below the invention will be further elaborated.
The present invention has disclosed a kind of navigational system and method thereof, and wherein navigational system comprises navigator, the mobile phone be connected with navigator.Further comprise the navigation end linkage unit of being located on navigator, for being connected with mobile phone; Be located at the navigation end administrative unit on navigator, for positional information being sent to mobile phone or receiving the positional information that mobile phone sends over, and show relevant information on map; Be located at the mobile phone terminal linkage unit on mobile phone, for being connected with navigator; Be located at the mobile phone terminal administrative unit on mobile phone, for positional information being sent to navigator or receiving positional information that navigator sends over and the processing of relevant information.Navigation end linkage unit and mobile phone terminal linkage unit are usb interface module or wireless communication module; Described unlimited communication module comprises bluetooth, WIFI.
User (N) connects mobile phone and navigator (also can being connected by the pattern of bluetooth, WIFI) by the USB connecting line.But while needing another user's of inquiry (M) position, user (N) checks address list by mobile phone, find contact person corresponding to user (M), send location information request to user (M) by (can be also 2G/3G network or WIFI network) modes such as notes, the mobile phone terminal information management unit completes generation and the transmission of request note or information.After user's (M) mobile phone terminal information management unit reads to receive this position request information, generate position requests and confirm prompting message, after user (M) confirms to pass through to message, the navigation end position information transmit-receive unit of the navigator that its mobile phone connects obtains the positional information of current phone, its mobile phone terminal information management unit obtains current location information by navigator, and returns to this positional information to position request information requesting party user (N).If user (M) does not confirm to the requesting party, to return to error message by the position requests prompting message.User (M) also can initiatively send positional information to user (N): read address list, select required one or more contact persons, positional information is sent to selected contact person.
After user's (N) mobile phone receives user's (M) positional information, positional information is forwarded to navigator, navigator is carried out position display according to the positional information of receiving at map.If the demand of navigation is arranged, the geographic position of this positional information indication of navigation end administrative unit of user's (N) navigator is set to destination, self current position is made as to departure place simultaneously, and generates navigation way according to departure place and destination locations.
The user can also be shared the positional information of self: (A) the position information share square tube is crossed mobile phone client information administrative unit shared state and is set to unlatching; (B), after the position request information that location information request side sends is received by position information share side, read All Contacts inquiring position information request side whether in recorded contact person's scope; (C), if location information request side is present in the middle of the contact person, the mobile phone terminal information management unit of position information share side will send to location information request side positional information, and the generation notice is shown; If not in the middle of the contact person, generating notification message, location information request side shown that backward location information request side returns to error message.
Sometimes, the user may forget mobile phone is connected with navigator, therefore, also be provided with mobile phone and be connected detecting step with navigator: when mobile phone need to carry out when mutual with navigator and the mobile phone terminal information management unit detects mobile phone and is not connected with navigator, do not send and connect prompting; After not connecting prompting if send, mobile phone successfully is connected with navigator, cancels and does not connect prompting.
Also comprise the positional information storing step, the mobile phone terminal administrative unit is stored the positional information and the corresponding associated person information thereof that receive; Navigation end administrative unit is stored each stored positional information as destination to be selected.
Also comprise the automatic configuration step of navigation: when select a positional information or location information request side to receive the positional information of reciever transmission in real time from destination to be selected, the geographic position of this positional information indication of navigation end administrative unit is set to destination, self current position is made as to departure place simultaneously, and generates navigation way according to departure place and destination locations.
The mode that sends positional information is note or 2G/3G network or WIFI network.
The present embodiment is more excellent embodiment of the present invention, and the part be not described in detail all adopts known mature technology.It should be noted that; in the situation that do not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art are when making according to the present invention various corresponding changes and distortion, but these changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (10)
1. a navigational system, comprise navigator, and the mobile phone be connected with navigator, is characterized in that, comprising: be located at the navigation end linkage unit on navigator, for being connected with mobile phone;
Be located at the navigation end administrative unit on navigator, for positional information being sent to mobile phone or receiving the positional information that mobile phone sends over, and show relevant information on map;
Be located at the mobile phone terminal linkage unit on mobile phone, for being connected with navigator;
Be located at the mobile phone terminal administrative unit on mobile phone, for positional information being sent to navigator or receiving positional information that navigator sends over and the processing of relevant information.
2. a kind of navigational system according to claim 1, is characterized in that, navigation end linkage unit and mobile phone terminal linkage unit are usb interface module or wireless communication module;
Described unlimited communication module comprises bluetooth, WIFI.
3. the method for a navigational system, is characterized in that, comprises the following steps:
The positional information forwarding step, mobile phone obtains the positional information of self and sends to other navigational system by navigator;
The positional information receiving step, mobile phone is forwarded to navigator by positional information after receiving the positional information of other navigational system transmissions, and navigator is carried out position display according to the positional information of receiving at map.
4. the method for a kind of navigational system according to claim 3, is characterized in that, described positional information forwarding step comprises:
(1) mobile phone terminal information management unit, obtain the positional information of current phone by the navigation end position information transmit-receive unit of the navigator that is connected with this mobile phone;
(2) read address list, select required one or more contact persons, positional information is sent to selected contact person.
5. the method for a navigational system, is characterized in that, comprises the following steps: also comprise the location information request step:
(I) the location information request square tube is crossed mobile phone client information administrative unit and is read contact book of mobile phone, selects required contact person and, using it as reciever, to reciever, sends position request information;
(II), after the mobile phone terminal information management unit of the described reciever of step (I) reads to receive this position request information, generate position requests and confirm prompting message;
(III) after position requests confirms that prompting message is passed, the mobile phone terminal information management unit of reciever obtains current location information by navigator, and return to this positional information to the position request information requesting party, if position requests confirms that prompting message does not pass through, to the requesting party, return to error message;
(IV) after the mobile phone terminal information management unit of location information request side receives this positional information, positional information is forwarded to navigator, navigator is carried out position display according to the positional information of receiving at map.
6. the method for a kind of navigational system according to claim 5, is characterized in that, also comprises that position shares step:
(A) the position information share square tube is crossed mobile phone client information administrative unit shared state and is set to unlatching;
(B), after the position request information that location information request side sends is received by position information share side, read All Contacts inquiring position information request side whether in recorded contact person's scope;
(C), if location information request side is present in the middle of the contact person, the mobile phone terminal information management unit of position information share side will send to location information request side positional information, and the generation notice is shown; If not in the middle of the contact person, generating notification message, location information request side shown that backward location information request side returns to error message.
7. the method for a kind of navigational system according to claim 6, is characterized in that, also comprises that mobile phone is connected detecting step with navigator:
When mobile phone need to carry out when mutual with navigator and the mobile phone terminal information management unit detects mobile phone and is not connected with navigator, do not send and connect prompting; After not connecting prompting if send, mobile phone successfully is connected with navigator, cancels and does not connect prompting.
8. the method for a kind of navigational system according to claim 7, is characterized in that, also comprises the positional information storing step, and the mobile phone terminal administrative unit is stored the positional information and the corresponding associated person information thereof that receive; Navigation end administrative unit is stored each stored positional information as destination to be selected.
9. the method for a kind of navigational system according to claim 8, is characterized in that, also comprises the automatic configuration step of navigation:
When select a positional information or location information request side to receive the positional information of reciever transmission in real time from destination to be selected, the geographic position of this positional information indication of navigation end administrative unit is set to destination, self current position is made as to departure place simultaneously, and generates navigation way according to departure place and destination locations.
10. the method for a kind of navigational system according to claim 9, is characterized in that, the mode that sends positional information is note or 2G/3G network or WIFI network.
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| CN104075712A (en) * | 2014-06-20 | 2014-10-01 | 常州艾格勒信息技术有限公司 | Interactive type navigation system and method |
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| CN106500687A (en) * | 2016-10-28 | 2017-03-15 | 北京百度网讯科技有限公司 | The method and apparatus for searching target |
| CN108834025A (en) * | 2018-06-25 | 2018-11-16 | 福来宝电子(深圳)有限公司 | A kind of intelligent sound box control method and intelligent sound box |
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