Invention content
Existing mobile device is combined to carry out interaction for this reason, it may be necessary to provide a kind of a kind of vehicle of only GPS device of solutionThe system and method for navigation.
To achieve the above object, a kind of vehicle-mounted shared navigation system, including mobile device, vehicle end are inventor provided,The mobile device includes navigation module, protocol module, and the vehicle end includes global positioning module,
The protocol module with vehicle end for connecting, and the protocol module is for receiving the vehicle end whole worldThe global positioning information that locating module provides, the navigation module are used to, according to global positioning information, realize navigation feature.
Specifically, the protocol module is used to receive vehicle end global positioning information by encryption data agreement
A kind of vehicle-mounted shared air navigation aid, suitable for vehicle-mounted shared navigation system, system includes mobile device, vehicleEnd, the mobile device includes navigation module, protocol module, and the vehicle end includes global positioning module,
Step is specifically included, the protocol module is connect with vehicle end, and is received vehicle end global positioning module and carriedThe global positioning information of confession, navigation module are used to, according to global positioning information, realize navigation feature.
Specifically, further include step, the protocol module receives vehicle end global location by encryption data agreementInformation.
It is different from the prior art, above-mentioned technical proposal energy under the scene that mobile device is not provided with GPS positioning systemIt is enough to ensure to be integrated well with vehicle end by mobile device, to reach the technology that arbitrary terminal carries out interaction navigationEffect, and other are needed call with the APP of global positioning information, the whole world of vehicle end can be also obtained by this systemLocation information.
Specific implementation mode
For the technology contents of technical solution, construction feature, the objects and the effects are described in detail, below in conjunction with specificEmbodiment simultaneously coordinates attached drawing to be explained in detail.
In certain embodiments of the present invention, specific solution is described below：
A kind of vehicle-mounted shared navigation system, including mobile device 12, vehicle end 10, the mobile device include navigation mouldBlock 120, protocol module 122, the vehicle end include global positioning module 100,
The protocol module with vehicle end for connecting, and the protocol module is for receiving the vehicle end whole worldThe global positioning information that locating module provides, the navigation module are used to, according to global positioning information, realize navigation feature.
The mobile device is capable of the electricity such as the electronic equipment of portable use, including tablet computer, laptop, mobile phoneSub- equipment can allow it to be connected to vehicle end by pre-installing a software.For example, user can use movement at homeEquipment, if tablet computer (PAD) downloads specific APP, the APP is configured to the function of enabled navigation module.CertainlyBy registering different account accounts its function can also be used to log in APP.Then pass through the protocol mould of tablet computerBlock carries out the connection of particular communication agreement with vehicle end.
Here vehicle end, especially by taking electric vehicle as an example, electric vehicle must be installed according to national legislation with logicalIt interrogates the navigation modules such as the TBOX and GPS/ Big Dippeves of module and uploads vehicle data in real time to national platform and enterprise platform.TogetherWhen TBOX in contain communication module, TBOX opens wireless network hot spot function.
After user, which carries tablet computer, to get on the bus, it is connected to automobile wireless net and logs on to the ends customization APP, open customizationThe GPS positioning of vehicle is sent to tablet computer (PAD) end by the navigation feature of APP, vehicle device by the proprietary protocol of wireless network,Tablet computer (PAD) has vehicle location function after getting vehicle device GPS signal.Pad is fixed on vehicle using fixing bracketBehind upper rational position user just it is low match to have on vehicle to one's name entertain navigation feature.Pass through above system, this hairIt is bright to ensure to carry out very by mobile device and vehicle end under the scene that mobile device is not provided with GPS positioning systemGood integration to reach the technique effect that arbitrary terminal carries out interaction navigation, and needs other to call global locationThe APP of information can also obtain the global positioning information of vehicle end by this system.And for vehicle, it has in vain all over the bodyGlobal positioning module can not maximize its effectiveness function, for being fitted without the motor vehicles of display screen, cannot be used forVehicle mounted guidance meets the demand that user carries out vehicle mounted guidance, improves user and drive by integrating mobile terminal into row data communicationThe security performance sailed.
In our system, the protocol module can also be used to receive vehicle end by encryption data agreementGlobal positioning information carries out the transmission of global positioning information by private data agreement, can be to the location information of current vehicleIt is protected, vehicle location information is enabled to be not easy to reveal, preferably achieve the effect that protect privacy of user.
In some other embodiment, we also provide a kind of vehicle-mounted shared air navigation aid, can be adapted for being suitable for packetIt includes in mobile device, the vehicle-mounted shared navigation system of one kind of vehicle end, as described in above-described embodiment, the side of system executionMethod includes step, and the protocol module is connect with vehicle end, and receives the whole world of vehicle end global positioning module offerLocation information, navigation module are used to, according to global positioning information, realize navigation feature.By the above method, the present invention is in movementEquipment, which is not provided under the scene of GPS positioning system, can ensure to be integrated well with vehicle end by mobile device,To reach the technique effect that arbitrary terminal carries out interaction navigation, and other are needed call with the APP of global positioning information,Also the global positioning information of vehicle end can be obtained by this system.And for vehicle, have the whole body global location mould in vainBlock can not maximize its effectiveness function, for being fitted without the motor vehicles of display screen, cannot be used for vehicle mounted guidance,By integrating mobile terminal into row data communication, the demand that user carries out vehicle mounted guidance is met, the safety that user drives is improvedEnergy.
Further include step in some specific embodiments, the protocol module receives vehicle by encryption data agreementEnd global positioning information.So that vehicle location information is not easy to reveal, preferably achieve the effect that protect privacy of user.
It should be noted that although the various embodiments described above have been described herein, it is not intended to limitThe scope of patent protection of the present invention.Therefore, based on the present invention innovative idea, to embodiment described herein carry out change andModification, or using equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content, directly or indirectly willAbove technical scheme is used in other related technical areas, is included within the scope of patent protection of the present invention.