WO2015117363A1 - 共享路径规划数据的方法、路径规划终端以及车载终端 - Google Patents

共享路径规划数据的方法、路径规划终端以及车载终端 Download PDF

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Publication number
WO2015117363A1
WO2015117363A1 PCT/CN2014/088823 CN2014088823W WO2015117363A1 WO 2015117363 A1 WO2015117363 A1 WO 2015117363A1 CN 2014088823 W CN2014088823 W CN 2014088823W WO 2015117363 A1 WO2015117363 A1 WO 2015117363A1
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field
data
path
terminal
planning
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PCT/CN2014/088823
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English (en)
French (fr)
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康延辉
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中兴通讯股份有限公司
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Publication of WO2015117363A1 publication Critical patent/WO2015117363A1/zh

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34Route searching; Route guidance
    • G01C21/36Input/output arrangements for on-board computers
    • G01C21/3688Systems comprising multiple parts or multiple output devices (not client-server), e.g. detachable faceplates, key fobs or multiple output screens
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34Route searching; Route guidance

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  • the present invention relates to the field of car navigation technology, and in particular, to a method for sharing path planning data, a path planning terminal, and an in-vehicle terminal.
  • the current car navigation system is embedded in the car multimedia system, and most car multimedia systems do not have the network communication function, so the path planning can only be set on the car navigation system. This causes a lot of trouble for most drivers, especially for drivers who are younger and less educated.
  • most of the functions of the vehicle system on the market it is found that most of the in-vehicle systems are products based on smart terminals, and most of the in-vehicle terminals support the Internet function.
  • the embodiment of the invention provides a method for sharing path planning data, a path planning terminal and an in-vehicle terminal.
  • the embodiment of the present invention adopts the following technical solutions:
  • a method for sharing path planning data including:
  • the path planning terminal acquires a path set by the user
  • the path planning terminal encapsulates the path according to a format of a planned data field to obtain encapsulated data
  • the path planning terminal transmits the encapsulated data to the vehicle-mounted terminal through a wireless network or a near field communication method.
  • the path planning terminal encapsulates the path according to the format of the planned data field, and the step of obtaining the encapsulated data includes:
  • the path planning terminal obtains a path planning completion time, a path number, a name, and a coordinate value, and writes the completion time, the path number, the name, and the coordinate value into the first field and the second field of the planning data field format, respectively.
  • the near field communication method is Bluetooth, Wi-Fi, network file system NFS or radio frequency identification (RFID).
  • a path planning terminal including:
  • Obtain a module configured to obtain a path set by the user
  • the encapsulating module is configured to encapsulate the path according to a format of a planned data field to obtain encapsulated data
  • the communication module is configured to transmit the encapsulated data to the vehicle terminal through a wireless network or near field communication.
  • the package module includes:
  • the first encapsulation submodule is configured to obtain a path planning completion time, a path number, a name, and a coordinate value, and write the completion time, the path number, the name, and the coordinate value into the first field of the planning data field format, respectively.
  • a second encapsulation submodule configured to obtain an identification code according to contents of the first field, the second field, the third field, and the fifth field, and write the identification code into a fourth field of a format of the planning data field, thereby Obtain the encapsulated data.
  • a method for sharing path planning data including:
  • the in-vehicle terminal receives the data after the path planning terminal encapsulates the path set by the user according to the format of the planned data field by using a wireless network or a near field communication manner;
  • the in-vehicle terminal parses and displays the data after the encapsulation.
  • the step of the in-vehicle terminal parsing and displaying the data after the encapsulation includes:
  • the vehicle terminal splits the data after the encapsulation into a planned data field format
  • the in-vehicle terminal displays the path that meets the requirements on the display module of the in-vehicle terminal.
  • an in-vehicle terminal including:
  • the receiving module is configured to receive data after the path set by the user is encapsulated according to the format of the planned data field by using a wireless network or a near field communication manner;
  • the processing module is configured to parse and process the data after the encapsulation to obtain a path that meets the requirements;
  • a display module configured to display the path that meets the requirements.
  • the processing module includes:
  • Select the submodule configure it to select the split field as needed, and output the path that meets the requirements.
  • the display module displays a path that meets the requirements by voice or image.
  • a computer readable storage medium comprising a set of computer executable instructions for performing a method of sharing path planning data for a path planning terminal.
  • a computer readable storage medium includes a set of computer executable instructions for performing a method of sharing path planning data for an in-vehicle terminal.
  • the embodiment of the present invention allows a user to perform path planning in a convenient environment through a path planning terminal, and then transmit the planned path data to the vehicle-mounted terminal through a wireless network or a near field communication method.
  • the driver can perform complicated operations in the vehicle, and can concentrate on driving after getting on the train, which greatly improves the user experience in the path planning, and creatively solves the navigation device for the elderly, illiterate and visually impaired while driving.
  • the problem of obstacles in path planning also improves the safety of vehicle driving.
  • FIG. 1 is a flow chart showing a method for sharing path planning data according to an embodiment of the present invention
  • FIG. 2 is a flow chart showing a path planning data package of a method for sharing path planning data according to an embodiment of the present invention
  • FIG. 3 is a logic diagram of a path planning terminal according to Embodiment 2 of the present invention.
  • FIG. 4 is a logic diagram of a package module of a path planning terminal according to Embodiment 2 of the present invention.
  • FIG. 5 is a flow chart showing a path planning data package of a method for sharing path planning data according to Embodiment 3 of the present invention.
  • FIG. 6 is a flowchart of parsing and displaying data after encapsulation in a method for sharing path planning data according to Embodiment 3 of the present invention
  • FIG. 7 is a logic diagram of a vehicle-mounted terminal according to an embodiment of the present invention.
  • FIG. 8 is a logic diagram of a display module of a vehicle-mounted terminal according to an embodiment of the present invention.
  • FIG. 9 is a flowchart showing a method for sharing path planning data according to an embodiment of the present invention.
  • FIG. 10 is a schematic diagram showing a package field of a path planning terminal according to Embodiment 2 of the present invention.
  • the method for sharing path planning data includes the following steps:
  • Step S100 The path planning terminal acquires a path set by the user.
  • the path planning terminal may be a mobile terminal such as a mobile phone or a notebook, or may be a computer; the user can use the device to connect to the Internet to conveniently and quickly perform path planning.
  • Step S200 The path planning terminal encapsulates the path according to the format of the planned data field to obtain the encapsulated data. It should be noted that the path planning terminal encapsulates the planned path data in a predetermined manner, for example, according to the format of the planned data field, so that the advantage of the package is convenient transmission.
  • Step S300 The path planning terminal transmits the encapsulated data to the vehicle-mounted terminal through a wireless network or a near field communication method.
  • a wireless network which may be transmitted over a long distance; or may be some kind of near field communication method, such as Bluetooth, Wi-Fi, NFS (Network File System) or RFID (Radio Frequency Identification), easy to operate.
  • NFS Network File System
  • RFID Radio Frequency Identification
  • FIG. 2 is a flowchart of step S200 in FIG. 1, and step S200 specifically includes the following steps:
  • Step S201 The path planning terminal obtains the path completion time, the path number, the name, and the coordinate value, and writes the completion time, the path number, the name, and the coordinate value into the first field, the second field, and the first in the format of the planning data field. Three fields and a fifth field. It should be noted that these four fields can be written in sequence or simultaneously.
  • Step S202 The path planning terminal obtains an identification code (such as a Message-Digest Algorithm 5 code) according to contents of the first field, the second field, the third field, and the fifth field, and writes the identification code into the fourth format of the planning data field. Fields to get the encapsulated data.
  • an identification code such as a Message-Digest Algorithm 5 code
  • the application of the Message-Digest Algorithm 5 code technology in the embodiment of the present invention can implement no repetition between different path data, and ensures the uniqueness of each path data.
  • a second embodiment of the present invention provides a path planning terminal, including: an obtaining module 100, a packaging module 200, and a communication module 300, wherein the obtaining module 100 is configured to acquire a path set by a user; and the encapsulating module 200 The data is encapsulated in a planned data field format to obtain encapsulated data.
  • the communication module 300 is configured to transmit the encapsulated data to the vehicle terminal through a wireless network or near field communication.
  • the encapsulation module 200 includes a first encapsulation submodule 201 and a second encapsulation submodule 202.
  • the first encapsulation submodule 201 obtains a path planning completion time, a path number, a name, and a coordinate value, respectively.
  • the second encapsulation sub-module 202 obtains the identification code according to the completion time, the path number, the name, and the coordinate value of the path plan, and ensures the uniqueness of each path data.
  • field 1 completes the planning time to indicate when the path planning is performed (accurate to milliseconds);
  • Field 2 The planned path number is for ease of management
  • Field 3 Name the planned path to facilitate management differentiation
  • Field 4 Plan path uniqueness identifier. This field is used to avoid duplicate routing path planning data packets. If the car navigation terminal finds that the data to be downloaded is duplicated with the previously downloaded data, it does not download but directly uses the locally saved path. Plan your data for navigation. For example, this field indicates the uniqueness of the data by calculating the Message-Digest Algorithm 5 code of the path planning data packet 1, 2, 3, and 5 fields.
  • Field 5 A coordinate data packet of the planned path, which contains the path coordinate values of the planned path.
  • the method for sharing path planning data includes the following steps:
  • Step S10 The vehicle terminal receives the path planning end through the wireless network or the near field communication method.
  • the data that the user sets the path to be encapsulated according to the format of the planned data field it should be noted that the vehicle terminal can be a car navigation system, and the near field communication method can be Bluetooth, Wi-Fi, NFS or RFID, of course, not limited to this.
  • Step S20 The in-vehicle terminal parses and displays the data after the encapsulation.
  • the data after the parsing process is the data before the encapsulation, which is convenient for the user to select and receive the path.
  • the display referred to herein can be understood as the transmission of information to the user by sight or hearing, for example, by voice or image to the user.
  • FIG. 6 is a flowchart of step S20 in FIG. 5, and step S20 specifically includes the following steps:
  • Step S21 The vehicle terminal splits the data after the package into a planned data field format, and the split data is restored to the data before the package.
  • Step S22 Select the split field as needed, and display the path that meets the requirements. Through the selection of each field, the only path that meets the requirements can be determined.
  • Step S23 The in-vehicle terminal displays the path that meets the requirements on the display module of the in-vehicle terminal.
  • an embodiment of the present invention provides a vehicle-mounted terminal, including: a receiving module 400, a processing module 500, and a display module 600.
  • the receiving module 400 is configured to receive through a wireless network or near field communication.
  • the data set by the user is encapsulated according to the format of the planned data field.
  • the processing module 500 is configured to parse the data after the encapsulation to obtain a path that meets the requirements.
  • the display module 600 is configured to display a path that meets the requirements.
  • the path shown here to meet the need can be understood as the transmission of information to the user by visual or audible, for example, by voice or image to the user.
  • the processing module 500 includes: a splitting module 501 and a selecting submodule 502; the splitting module 501 is configured to split the encapsulated data into a planned data field format; and the selecting submodule 502 is configured to press You need to select the split field and display the path that matches your needs.
  • the driver can perform path planning on a networked computer or a mobile terminal having a wireless communication function, and save the planning data on the network server or the mobile terminal after the path planning is completed.
  • the navigation system downloads the route planning data through the Internet or a near field wireless communication system such as Bluetooth, Wi-Fi, NFS, RFID, etc., and prompts the user to start navigation, and the user drives the car according to the planned route. To the destination.
  • Embodiments of the present invention also provide a computer readable storage medium, the storage medium comprising a set of computer executable instructions for performing a method of sharing path planning data of a path planning terminal.
  • Embodiments of the present invention also provide a computer readable storage medium, the storage medium comprising a set of computer executable instructions for performing a method of sharing path planning data of an in-vehicle terminal.
  • the embodiment of the invention solves the problem that the path planning must be carried out in the vehicle before the vehicle is exercised, solves the problem that the obstacle person cannot perform the path planning, greatly reduces the difficulty in using the path planning of the car navigation terminal, and greatly improves the user. User experience in path planning.
  • embodiments of the present invention can be provided as a method, system, or computer program product. Accordingly, the present invention can take the form of a hardware embodiment, a software embodiment, or a combination of software and hardware. Moreover, the invention can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage and optical storage, etc.) including computer usable program code.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
  • the apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.
  • These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device.
  • the instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.

Abstract

提供了一种共享路径规划数据的方法、路径规划终端以及车载终端。该共享路径规划数据的方法包括:路径规划终端获取用户设置的路径(S100);路径规划路径将所述路径按照规划数据字段格式进行封装,获得封装后的数据(S200);路径规划终端将所述封装后的数据,通过无线网络或者近场通信方式传送给车载终端(S300)。

Description

共享路径规划数据的方法、路径规划终端以及车载终端 技术领域
本发明涉及汽车导航技术领域,尤其涉及一种共享路径规划数据的方法、路径规划终端以及车载终端。
背景技术
道路变更情况在快速的变化,使得人们在驾车出行的时候经常会迷路,所以现在大家在驾驶的过程中对导航仪的依赖程度也在逐步增加。
目前的车载导航系统是嵌入在车载多媒体系统之中的,而大部分车载多媒体系统是不具备网络通信功能的,所以要进行路径规划只能在车载导航系统上进行设置。这给大多数驾驶者造成了很多麻烦,尤其是对年龄大文化程度低的驾驶者造成的麻烦更大。通过对市面上大部分车载系统功能的调研,发现大部分车载系统是基于智能终端的产品,且大部分车载终端都支持互联网功能。
发明内容
为了克服驾车出行时只能在车载导航系统上进行路径规划带来的不便,本发明实施例提供了一种共享路径规划数据的方法、路径规划终端以及车载终端。
为了解决上述技术问题,本发明实施例采用如下技术方案:
依据本发明实施例的一个方面,提供了一种共享路径规划数据的方法,包括:
路径规划终端获取用户设置的路径;
所述路径规划终端将所述路径按照规划数据字段格式进行封装,获得封装后的数据;
所述路径规划终端将所述封装后的数据,通过无线网络或者近场通信方式传送给车载终端。
上述方案中,所述路径规划终端将所述路径按照规划数据字段格式进行封装,获得封装后的数据的步骤包括:
所述路径规划终端获得路径规划的完成时间、路径编号、名称和坐标值,并将所述完成时间、路径编号、名称和坐标值分别写入规划数据字段格式的第一字段、第二字段、第三字段和第五字段;
所述路径规划终端根据所述第一字段、第二字段、第三字段和第五字段的内容获得标识码,并将所述标识码写入规划数据字段格式的第四字段,从而获得封装后的数据。
上述方案中,所述近场通信方式为蓝牙、Wi-Fi、网络文件系统NFS或者无线射频识别RFID。
依据本发明实施例的另一个方面,提供了一种路径规划终端,包括:
获取模块,配置为获取用户设置的路径;
封装模块,配置为将所述路径按照规划数据字段格式进行封装,获得封装后的数据;
通信模块,配置为将所述封装后的数据,通过无线网络或者近场通信方式传送给车载终端。
上述方案中,所述封装模块包括:
第一封装子模块,配置为获得路径规划的完成时间、路径编号、名称和坐标值,并将所述完成时间、路径编号、名称和坐标值分别写入规划数据字段格式的第一字段、第二字段、第三字段和第五字段;
第二封装子模块,配置为根据所述第一字段、第二字段、第三字段和第五字段的内容获得标识码,并将所述标识码写入规划数据字段格式的第四字段,从而获得封装后的数据。
依据本发明实施例的另一个方面,提供了一种共享路径规划数据的方 法,包括:
车载终端通过无线网络或者近场通信方式接收路径规划终端将用户设置的路径按照规划数据字段格式进行封装以后的数据;
所述车载终端对所述封装以后的数据进行解析处理并显示。
上述方案中,所述车载终端对所述封装以后的数据进行解析处理并显示的步骤包括:
车载终端将所述封装以后的数据按规划数据字段格式进行拆分;
按需要选择拆分后的字段,并显示符合需要的路径;
车载终端将所述符合需要的路径显示在车载终端的显示模块上。
依据本发明实施例的另一个方面,提供了一种车载终端,包括:
接收模块,配置为通过无线网络或者近场通信方式接收将用户设置的路径按照规划数据字段格式进行封装以后的数据;
处理模块,配置为对所述封装以后的数据进行解析处理,得到符合需要的路径;
显示模块,配置为显示所述符合需要的路径。
上述方案中,所述处理模块包括:
拆分子模块,配置为将所述封装以后的数据按规划数据字段格式进行拆分;
选择子模块,配置为按需要选择拆分后的字段,并输出符合需要的路径。
上述方案中,所述显示模块通过语音或者图像的方式显示符合需要的路径。
依据本发明实施例的另一个方面,提供了计算机可读存储介质,所述存储介质包括一组计算机可执行指令,所述指令用于执行路径规划终端的共享路径规划数据的方法。
依据本发明实施例的再一个方面,提供了计算机可读存储介质,所述 存储介质包括一组计算机可执行指令,所述指令用于执行车载终端的共享路径规划数据的方法。
本发明实施例的有益效果是:本发明实施例可以让用户通过路径规划终端,在一个方便的环境下进行路径规划然后通过无线网络或者近场通信方式将规划后的路径数据传递到车载终端,这样驾驶者就可以不用在车内进行复杂的操作,上车后可以专心致志的驾车,大大提高了用户在路径规划上的用户体验,创造性的解决了老人、文盲、视觉障碍者在驾车时导航设备路径规划的障碍问题,从另一方面也提高车辆行驶安全。
附图说明
图1表示本发明实施例一共享路径规划数据的方法的流程图;
图2表示本发明实施例一共享路径规划数据的方法的路径规划数据封装流程图;
图3表示本发明实施例二路径规划终端的逻辑图;
图4表示本发明实施例二路径规划终端的封装模块逻辑图;
图5表示本发明实施例三共享路径规划数据的方法的路径规划数据封装流程图;
图6表示本发明实施例三共享路径规划数据的方法的对封装以后的数据进行解析处理并显示的流程图;
图7表示本发明实施例四车载终端的逻辑图;
图8表示本发明实施例四车载终端的显示模块逻辑图;
图9表示本发明实施例共享路径规划数据的方法工作流程图;
图10表示本发明实施例二路径规划终端的封装字段示意图。
具体实施方式
为使本发明的目的、技术方案和优点更加清楚,下面将结合附图及具 体实施例对本发明进行详细描述。
实施例一
如图1所示,本发明实施例一的流程图中,该共享路径规划数据的方法包括以下步骤:
步骤S100.路径规划终端获取用户设置的路径。应当说明的是,该路径规划终端可以是是手机、笔记本等移动终端,也可以是电脑;用户可以利用这些设备连接互联网方便快捷的进行路径的规划。
步骤S200.路径规划终端将路径按照规划数据字段格式进行封装,获得封装后的数据。应当说明的是,路径规划终端对已经规划好的路径数据按照预定的方式进行封装,例如按照规划数据字段格式进行封装,这样封装的好处是方便传输。
步骤S300.路径规划终端将封装后的数据,通过无线网络或者近场通信方式传送给车载终端。应当说明的是,路径规划终端发送封装后数据的方式可以是通过无线网络发送,这种方式可以实现较远距离的发送;也可以是某种近场通信方式中的某一种,例如蓝牙、Wi-Fi、NFS(网络文件系统)或者RFID(无线射频识别),操作简便。
图2是图1中步骤S200的流程图,步骤S200具体包括以下步骤:
步骤S201.路径规划终端获得路径规划的完成时间、路径编号、名称和坐标值,并将完成时间、路径编号、名称和坐标值分别写入规划数据字段格式的第一字段、第二字段、第三字段和第五字段。应当说明的是,这四个字段在写入时可以有先后顺序也可以同时进行。
步骤S202.路径规划终端根据第一字段、第二字段、第三字段和第五字段的内容获得标识码(如Message-Digest Algorithm 5码),并将标识码写入规划数据字段格式的第四字段,从而获得封装后的数据。应当说明的是,本发明实施例应用Message-Digest Algorithm 5码技术可以实现不同路径数据之间无重复,确保了每个路径数据的唯一性。
实施例二
如图3所示,为本发明实施例二,提供一种路径规划终端,包括:获取模块100、封装模块200和通信模块300,其中,获取模块100配置为获取用户设置的路径;封装模块200配置为将路径按照规划数据字段格式进行封装,获得封装后的数据;通信模块300配置为将封装后的数据,通过无线网络或者近场通信方式传送给车载终端。
可选的,参见图4,封装模块200包括第一封装子模块201、第二封装子模块202;其中,第一封装子模块201分别获得路径规划的完成时间、路径编号、名称和坐标值,第二封装子模块202根据路径规划的完成时间、路径编号、名称和坐标值获得标识码,保证每条路径数据的唯一性。
如图10所示,字段1:完成规划时间,用以提示何时进行了路径规划(精确到毫秒);
字段2:为规划的路径编号,是为了便于管理;
字段3:为规划的路径命名,是为了便于管理区分;
字段4:规划路径唯一性标识,此字段是为了避免重复传递路径规划数据包,如果车载导航终端发现将要下载的数据与之前下载过的数据重复,则不进行下载而是直接使用本地保存的路径规划数据进行导航。例如该字段通过计算出路径规划数据包1、2、3、5字段的Message-Digest Algorithm 5码来表示数据的唯一性。
字段5:规划路径的坐标数据包,该数据包包含规划路径的途径坐标值。
实施例三
如图5所示,本发明实施例三的流程图中,该共享路径规划数据的方法包括以下步骤:
步骤S10.车载终端通过无线网络或者近场通信方式接收路径规划终 端将用户设置的路径按照规划数据字段格式进行封装以后的数据,应当说明的是,车载终端可以是车载导航系统,近场通信方式可以是蓝牙、Wi-Fi、NFS或者RFID,当然也不仅限于此。
步骤S20.车载终端对封装以后的数据进行解析处理并显示。应当说明的是,解析处理以后的数据为封装前的数据,方便用户对路径的选择接收。这里所说的显示可以理解为通过视觉或者听觉将信息传递给用户,例如,通过语音或者图像方式将信息传递给用户。
图6是图5中步骤S20的流程图,步骤S20具体包括以下步骤:
步骤S21.车载终端将封装以后的数据按规划数据字段格式进行拆分,拆分后的数据恢复为封装前的数据。
步骤S22.按需要选择拆分后的字段,并显示符合需要的路径,通过每个字段的选择,可以确定唯一符合需要的路径。
步骤S23.车载终端将符合需要的路径显示在车载终端的显示模块上。
实施例四
如图7所示,为本发明实施例四,提供一种车载终端,包括:接收模块400、处理模块500和显示模块600;其中,接收模块400配置为通过无线网络或者近场通信方式接收将用户设置的路径按照规划数据字段格式进行封装以后的数据;处理模块500配置为对封装以后的数据进行解析处理,得到符合需要的路径;显示模块600配置为显示符合需要的路径,应当说明的是,这里所说的显示符合需要的路径可以理解为通过视觉或者听觉将信息传递给用户,例如,通过语音或者图像方式将信息传递给用户。
可选的,参见图8,处理模块500包括:拆分子模块501和选择子模块502;拆分子模块501配置为将封装以后的数据按规划数据字段格式进行拆分;选择子模块502配置为按需要选择拆分后的字段,并显示符合需要的路径。
如图9所示,本发明的上述实施例中,驾驶者可以在联网的电脑上或具有无线通信功能的移动终端上进行路径规划,路径规划完成之后将规划数据保存在网络服务器上或移动终端上,当驾驶者进入汽车后打开导航系统,导航系统通过互联网或者蓝牙、Wi-Fi、NFS、RFID等近场无线通信系统下载路径规划数据并提示用户开始导航,用户根据规划的线路驾驶汽车行驶到目的地。
本发明实施例还提供了一种计算机可读存储介质,所述存储介质包括一组计算机可执行指令,所述指令用于执行路径规划终端的共享路径规划数据的方法。
本发明实施例还提供了一种计算机可读存储介质,所述存储介质包括一组计算机可执行指令,所述指令用于执行车载终端的共享路径规划数据的方法。
本发明的实施例解决了必须在车辆行使前在车内进行路径规划的问题,解决了对此存在障碍的人无法进行路径规划的问题,大大降低了车载导航终端路径规划使用难度,大幅提高用户在路径规划方面的用户体验。
本领域内的技术人员应明白,本发明的实施例可提供为方法、系统、或计算机程序产品。因此,本发明可采用硬件实施例、软件实施例、或结合软件和硬件方面的实施例的形式。而且,本发明可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器和光学存储器等)上实施的计算机程序产品的形式。
本发明是参照根据本发明实施例的方法、设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器,使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现 在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中,使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品,该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上,使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理,从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
以上所述的是本发明的优选实施方式,应当指出对于本技术领域的普通人员来说,在不脱离本发明所述的原理前提下还可以作出若干改进和润饰,这些改进和润饰也在本发明的保护范围内。

Claims (12)

  1. 一种共享路径规划数据的方法,包括:
    路径规划终端获取用户设置的路径;
    所述路径规划终端将所述路径按照规划数据字段格式进行封装,获得封装后的数据;
    所述路径规划终端将所述封装后的数据,通过无线网络或者近场通信方式传送给车载终端。
  2. 如权利要求1所述的方法,其中,所述路径规划终端将所述路径按照规划数据字段格式进行封装,获得封装后的数据的步骤包括:
    所述路径规划终端获得路径规划的完成时间、路径编号、名称和坐标值,并将所述完成时间、路径编号、名称和坐标值分别写入规划数据字段格式的第一字段、第二字段、第三字段和第五字段;
    所述路径规划终端根据所述第一字段、第二字段、第三字段和第五字段的内容获得标识码,并将所述标识码写入规划数据字段格式的第四字段,从而获得封装后的数据。
  3. 如权利要求1所述的方法,其中,所述近场通信方式为蓝牙、Wi-Fi、网络文件系统NFS或者无线射频识别RFID。
  4. 一种路径规划终端,包括:
    获取模块,配置为获取用户设置的路径;
    封装模块,配置为将所述路径按照规划数据字段格式进行封装,获得封装后的数据;
    通信模块,配置为将所述封装后的数据,通过无线网络或者近场通信方式传送给车载终端。
  5. 如权利要求4所述的路径规划终端,其中,所述封装模块包括:
    第一封装子模块,配置为获得路径规划的完成时间、路径编号、名 称和坐标值,并将所述完成时间、路径编号、名称和坐标值分别写入规划数据字段格式的第一字段、第二字段、第三字段和第五字段;
    第二封装子模块,配置为根据所述第一字段、第二字段、第三字段和第五字段的内容获得标识码,并将所述标识码写入规划数据字段格式的第四字段,从而获得封装后的数据。
  6. 一种共享路径规划数据的方法,包括:
    车载终端通过无线网络或者近场通信方式接收路径规划终端将用户设置的路径按照规划数据字段格式进行封装以后的数据;
    所述车载终端对所述封装以后的数据进行解析处理并显示。
  7. 如权利要求6所述的方法,其中,所述车载终端对所述封装以后的数据进行解析处理并显示的步骤包括:
    所述车载终端将所述封装以后的数据按规划数据字段格式进行拆分;
    按需要选择拆分后的字段,并显示符合需要的路径;
    所述车载终端将所述符合需要的路径显示在所述车载终端的显示模块上。
  8. 一种车载终端,包括:
    接收模块,配置为通过无线网络或者近场通信方式接收将用户设置的路径按照规划数据字段格式进行封装以后的数据;
    处理模块,配置为对所述封装以后的数据进行解析处理,得到符合需要的路径;
    显示模块,配置为显示所述符合需要的路径。
  9. 如权利要求8所述的车载终端,其中,所述处理模块包括:
    拆分子模块,配置为将所述封装以后的数据按规划数据字段格式进行拆分;
    选择子模块,配置为按需要选择拆分后的字段,并输出符合需要的路径。
  10. 如权利要求8或9所述的车载终端,其中,所述显示模块通过语音或者图像的方式显示符合需要的路径。
  11. 一种计算机可读存储介质,所述存储介质包括一组计算机可执行指令,所述指令用于执行权利要求1-3任一项所述的共享路径规划数据的方法。
  12. 一种计算机可读存储介质,所述存储介质包括一组计算机可执行指令,所述指令用于执行权利要求6或7所述的共享路径规划数据的方法。
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