CN104539668B - Methods car remotely update software programs and systems - Google Patents

Methods car remotely update software programs and systems Download PDF

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CN104539668B
CN104539668B CN201410784149.3A CN201410784149A CN104539668B CN 104539668 B CN104539668 B CN 104539668B CN 201410784149 A CN201410784149 A CN 201410784149A CN 104539668 B CN104539668 B CN 104539668B
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software program
ecu
software
information
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CN104539668A (en
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余军
魏跃远
代康伟
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北京新能源汽车股份有限公司
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Abstract

本发明实施例提供了种对汽车中的软件程序进行远程更新的方法和系统。 Embodiment of the present invention provides a method and system for automobile remote updates of the software program. 该方法主要包括:网络服务器通过无线通信网络向汽车中的车载远程控制终端发送ECU的标识和最新版本的软件程序,车载远程控制终端将接收到的所述ECU的标识和最新版本的软件程序进行关联存储;所述车载远程控制终端接收到移动终端发送的携带所述ECU的标识的软件程序更新通知消息后,将所述关联存储的所述最新版本的软件程序发送给所述ECU,所述ECU将所述最新版本的软件程序进行更新安装。 The method includes: a network identifier and the server sends the latest version of the software program of the ECU in the automotive vehicle remote control terminal through a wireless communication network, the vehicle received the remote control terminal of the ECU identification and the latest version of the software program stored in association; vehicle remote control after the terminal receives the software program identifier of a mobile terminal carrying the ECU transmits the update notification message, sending the latest version of the software program stored in association to the ECU, the ECU to the latest version of the software update installation program. 本发明实施例可以实现由用户的移动终端统控制车载远程控制终端和ECU进行目标文件的更新安装,能够远程进行ECU的软件程序的刷写,使ECU的刷程序的工作智能化,大大减少了所有ECU的运营成本。 Embodiments of the invention may be implemented to update certain files installed vehicle control ECU by the remote control terminal and the user's mobile terminal system, can be remotely flashed software program the ECU, the ECU intelligent brush working procedures, greatly reduced All ECU's operating costs.

Description

对汽车中的软件程序进行远程更新的方法和系统 Methods car remotely update software programs and systems

技术领域 FIELD

[0001] 本发明涉及计算机应用技术领域,尤其涉及一种对汽车中的软件程序进行远程更新的方法和系统。 [0001] The present invention relates to a computer application technology, and in particular relates to a motor vehicle of the software program update method and system for remote.

背景技术 Background technique

[0002] 由于汽车电子的普及,汽车上电子设备急剧增多,汽车上通常设置有多个ECU (Electronic Control Unit,电子控制单元),每个EOJ都需要运行相应的软件程序,这些软件程序都需要进行版本更新。 [0002] As the popularity of automotive electronics, sharp increase in car electronics, typically provided with a plurality of ECU (Electronic Control Unit, Electronic Control Unit) on automobiles, need to run each EOJ corresponding software program, the software program needs version updates.

[0003] 现有技术中的一种对汽车上的软件程序进行更新的方法为:当汽车软件需要更新时,需要用户到汽车维修站点或维修人员上门,采用人工的方式由工程师拿着笔记本一台车、一台车地去刷程序,即对汽车上的ECU的软件程序进行更新。 A method of [0003] prior art software programs on the car to be updated as follows: When the car needs to be updated software, requiring users to vehicle repair or maintenance staff came to the site, the use of artificial means of engineers holding a notebook trolley, a trolley to go brush program, namely ECU on automotive software program updates.

[0004] 上述现有技术中的对汽车上的软件程序进行更新的方法的缺点为:该方法采用人工的方式进行软件程序更新,给诸多客户带来了极大的不变,同时大大增加了车辆的售后维护成本。 Disadvantage of the method of software programs on the car to be updated [0004] prior art described above is as follows: The method uses artificial means for software updates, to many customers brought great change, while greatly increasing the aftermarket vehicle maintenance costs.

发明内容 SUMMARY

[0005] 本发明的实施例提供了一种对汽车中的软件程序进行远程更新的方法和系统,以实现有效地对汽车中的软件程序进行远程更新。 Example [0005] The present invention provides a method and system for a motor vehicle remotely updated software to achieve effectively automotive software remotely updated.

[0006] 根据本发明实施例的一个方面,提供了一种对汽车中的软件程序进行远程更新的方法,包括: [0006] In accordance with one aspect of the present invention embodiment, a method is provided for a motor vehicle for remote software updating program, comprising:

[0007] 网络服务器通过无线通信网络向汽车中的车载远程控制终端发送电子控制单元ECU的标识和最新版本的软件程序,所述车载远程控制终端将接收到的所述ECU的标识和最新版本的软件程序进行关联存储; [0007] Network server through a wireless communication network transmitting a control terminal of the electronic control unit ECU identification and the latest version of the software program to a remote automotive vehicle, said vehicle identification and the latest version of the received remote control terminal of the ECU software programs stored in association;

[0008] 所述车载远程控制终端接收到移动终端发送的携带所述ECU的标识的软件程序更新通知消息后,将所述关联存储的所述最新版本的软件程序发送给所述ECU,所述ECU将所述最新版本的软件程序进行更新安装。 [0008] The vehicle remote control terminal after receiving the software program identifier of a mobile terminal carrying the ECU transmits the update notification message, the association stored in the latest version of the software program is sent to the ECU, the ECU to the latest version of the software update installation program.

[0009] 优选地,所述的网络服务器通过无线通信网络向汽车中的车载远程控制终端发送电子控制单元ECU的标识信息和最新版本的软件程序之前,还包括: Before [0009] Preferably, the network server transmits a control terminal of the electronic control unit ECU identification information and the latest version of the software program to a remote automobile vehicle via a wireless communication network, further comprising:

[0010] 车载远程控制终端通过无线通信网络向网络服务器发送包含汽车的标识、汽车基本信息、ECU的标识、移动终端的标识的注册信息,所述移动终端为对所述汽车进行远程控制的移动终端,所述网络服务器将所述注册信息存储在汽车基本信息数据表中; [0010] The vehicle remote control terminal through a wireless communication network transmits a vehicle identification, vehicle basic information, the ECU identification, registration information identifying the mobile terminal to the network server, the mobile terminal for the remote control of the movement of automobiles a terminal, a network server, the registration information stored in the car's information data table;

[0011] 在所述网络服务器中还需要存储和管理汽车软件版本信息表,该汽车软件版本信息表中的字段包括汽车的标识、ECU的标识、已安装软件程序的版本信息、已下发软件程序的版本信息,在初始化时,所述汽车的标识字段、ECU的标识字段中内容根据所述汽车基本信息数据表得到,所述已安装软件程序的版本信息字段、已下发软件程序的版本信息字段为空。 [0011] Cars need to store and manage the software version information table in the network server, the software version information car table includes an identifier field of the automobile, the ECU identification, version information of the software program is installed, the software has been issued version information of the program, during initialization, the vehicle identification field, the ECU according to the content of the identifier field of automobiles to obtain basic information table, the version information field of the software program is installed, it has issued a version of the software program information field is empty.

[0012] 优选地,所述的网络服务器通过无线通信网络向汽车中的车载远程控制终端发送电子控制单元ECU的标识和最新版本的软件程序的软件程序,包括: [0012] Preferably, the web server is controlled by a wireless communication network to a remote vehicle automobile electronic control unit ECU transmits the terminal identifier and the latest version of the software program of the software program, comprising:

[0013] 当网络服务器得到ECU的软件程序的最新版本后,根据所述ECU的标识查询所述汽车软件版本信息表,获取所述汽车软件版本信息表中包含所述ECU的标识并且已安装软件程序的版本信息、已下发软件程序的版本信息为空或者低于所述最新版本的各条记录,提取每条记录中的汽车的标识,得到需要进行软件程序更新的各个汽车; [0013] When the latest version of the software program to obtain the ECU web server, according to the ECU of the motor vehicle identify the query software version information table, acquiring the identifier of the automotive software version information included in the table and an ECU installed software version information of the program, the software program has issued the version information is null or lower than the latest version of each record, each record extracted vehicle identifier, the software update needs to be obtained for each car;

[0014] 所述网络服务器通过无线通信网络向所述各个汽车中的车载远程控制终端发送携带ECU的标识和最新版本的软件程序的软件程序更新请求消息; [0014] The network server through a wireless communication network remote control terminal to the respective automobile vehicle transmission ECU carries software program identification and the latest version of the software program update request message;

[0015] 所述网络服务器还根据所述各个汽车的标识查询所述汽车基本信息数据表,获取所述各个汽车的移动终端,通过无线通信网络向所述各个汽车的移动终端发送携带ECU的标识和软件程序的最新版本信息的软件程序更新提醒消息。 [0015] The network server further queries said vehicle substantially according to the identification information table of the respective vehicle, the terminal acquires the moving vehicles each, carrying the identification transmission to a mobile terminal ECU of each vehicle of the wireless communication network the latest version of the software program and software program update information alert message.

[0016] 优选地,所述的车载远程控制终端将接收到的所述ECU的标识和最新版本的软件程序进行关联存储,包括: [0016] Preferably, the vehicle received the remote control terminal of the ECU identification and the latest version of the software program stored in association, comprising:

[0017] 各个汽车中的车载远程控制终端接收到所述软件程序更新请求消息后,提取所述软件程序更新请求消息中携带ECU的标识和最新版本的软件程序,将该ECU的标识和最新版本的软件程序关联存储在软件程序存储目录中; [0017] The vehicle remote control terminal of each automobile receives the software program update request message, extracting the software program update request message carries the identifier of the ECU and the latest version of the software program, the identification and the latest version of the ECU software programs associated software programs stored in the storage directory;

[0018] 所述各个汽车中的车载远程控制终端通过无线通信网络向网络服务器发送携带汽车的标识、ECU的标识和软件程序的最新版本信息的软件程序更新响应消息,网络服务器接收到所述软件程序更新响应消息后,提取软件程序更新响应消息中携带的汽车的标识、 ECU的标识和软件程序的最新版本信息,将提取出的软件程序的最新版本信息更新到所述汽车软件版本信息表中所述提取出的汽车的标识、ECU的标识所对应的记录中的已下发软件程序的版本信息字段中。 [0018] The vehicle remote control terminal of each car is transmitted through a wireless communication network to the network server identifier carried in the car, the latest version of the software program of the ECU identification information and a software program update response message, the network server receives said software the latest version of the software program after the program information update response message, extracting the software program update response message carries the identifier of the automobile, the latest version of the ECU identification information and software programs, updates to the extracted version of the software information table Cars the extracted vehicle identifier, the version information field of the software program has issued a record corresponding ECU identification of the.

[0019] 优选地,所述的车载远程控制终端接收到移动终端发送的携带所述ECU的标识的软件程序更新通知消息后,将所述关联存储的所述最新版本的软件程序发送给所述ECU,所述ECU将所述最新版本的软件程序进行更新安装,包括: [0019] Preferably the software program, the vehicle carrying the remote control terminal receiving said transmitted ECU mobile terminal identifier after update notification message, the latest version of the software program stored in association to the transmission ECU, the ECU will be the latest version of the software program update installation, including:

[0020] 移动终端提取所述软件程序更新提醒消息中携带ECU的标识和软件程序的最新版本信息,将该ECU的标识和软件程序的最新版本fg息关联存储在需要更新软件程序fg息表; [0020] The mobile terminal extracts the latest version of the software program update message carries alert information of the ECU identification and software programs, the latest version information stored in association fg ECU identification and to update the software program in the software program fg information table;

[0021] 移动终端提取所述需要更新软件程序信息表中存储的ECU的标识和软件程序的最新版本信息,向车载远程控制终端发送携带所述ECU的标识和软件程序的最新版本的软件程序更新通知消息; [0021] The mobile terminal extracts information to update the latest version of the software program information table stored in the ECU and the software program identification is transmitted to the vehicle carrying the remote control terminal and the ECU identification of the latest version of the software program update software notification message;

[0022] 车载远程控制终端提取所述软件程序更新通知消息中携带的ECU的标识和软件程序的最新版本信息,根据所述ECU的标识和软件程序的最新版本信息查询所述软件程序存储目录中关联存储的信息,获取需要更新的最新版本的软件程序; [0022] car remote control terminal extracts the latest version of the software program update information notification message carries the logo of the ECU and software programs, according to the latest version of the software program and ECU identification information query the software program storage directory associated stored information, access to update the latest version of the software program;

[0023] 车载远程控制终端通过CAN网络向所述标识对应的ECU发送所述最新版本的软件程序,所述ECU对接收到的最新版本的软件程序进行安装,替换以前安装的旧版本的软件程序。 [0023] The vehicle remote control terminal through a CAN network corresponds to the identifier of the ECU sending the latest version of the software program, the latest version of the software program received ECU installed, replace a previously installed version of a software program .

[0024] 优选地,所述的方法还包括: [0024] Preferably, the method further comprising:

[0025] 所述ECU在所述最新版本的软件程序安装完毕后,通过CAN网络向所述车载远程控制终端发送程序刷写完毕消息; [0025] The ECU after the latest version of the software program is installed, the remote control terminal to the vehicle through the CAN network transmission program write completion message brush;

[0026] 所述车载远程控制终端接收到所述程序刷写完毕消息后,通过无线通信网络向网络服务器发送携带汽车的标识、ECU的标识和软件程序的最新版本信息的软件程序更新完毕消息,网络服务器接收到所述软件程序更新完毕消息后,提取软件程序更新完毕消息中携带的汽车的标识、ECU的标识和软件程序的最新版本信息,将所述提取出的软件程序的最新版本信息更新到所述汽车软件版本信息表中所述提取出的汽车的标识、ECU的标识所对应的记录中的已安装软件程序的版本信息字段中; [0026] The vehicle remote control terminal receiving the program is completed after writing brush message, message carrying vehicle identifier to a network server through a wireless communication network, the identity of the ECU software program and a software program of the latest version information updated message, the latest version of the software program after receiving the network server software program updated news, extraction software program updated message carries the identity of the car, the latest version of the logo and information ECU software program, the extracted information update field identifies the version information to cars in the version of the software information table extracted automobile, the ECU identification records corresponding software program is installed;

[0027] 所述车载远程控制终端还通过无线通信网络向移动终端发送携带ECU的标识和软件程序的最新版本信息的软件程序更新完毕消息,所述移动终端提取软件程序更新完毕消息中携带的ECU的标识和软件程序的最新版本信息,删除所述需要更新软件程序信息表中所述提取出来的ECU的标识和软件程序的最新版本信息对应的记录。 [0027] The vehicle remote control terminal further transmits to the mobile terminal through a wireless communication network identifier carried in the ECU software program and a software program of the latest version information updated message, the mobile terminal extracts ECU software program carried in the updated message the latest version of the identification information and software programs, deleting the need to update the latest software version information corresponding to the recorded program information table in the extracted ECU identification and software programs.

[0028] 根据本发明实施例的另一方面,提供了一种对汽车中的软件程序进行远程更新的系统,其特征在于,包括:网络服务器、移动终端和车载远程控制终端; [0028] According to another aspect of embodiments of the present invention, there is provided a system for automobile remote updating the software program, wherein, comprising: a network server, a mobile terminal and a vehicle remote control terminal;

[0029] 所述的网络服务器,用于通过无线通信网络向汽车中的车载远程控制终端发送电子控制单元ECU的标识和最新版本的软件程序; [0029] The network server, for controlling the electronic control unit ECU transmits the terminal identifier and the latest version of the software program to a remote automotive vehicle in a wireless communication network;

[0030] 所述的移动终端,用于向所述车载远程控制终端发送携带所述ECU的标识的软件程序更新通知消息; The mobile terminal according to [0030], for controlling the remote terminal to the vehicle carrying the transmission ECU software program identifier of the update notification message;

[0031] 所述的车载远程控制终端,用于将接收到的所述ECU的标识和最新版本的软件程序进行关联存储,接收到移动终端发送的携带所述ECU的标识的软件程序更新通知消息后, 将所述关联存储的所述最新版本的软件程序发送给所述ECU,以使得所述ECU将所述最新版本的软件程序进行更新安装。 [0031] The vehicle remote control terminal, the ECU for the received identification and the latest version of the software program stored in association, the software program receives the ECU carries the mobile terminal identifier transmitted update notification message after sending the association stored in the latest version of the software program to the ECU, the ECU such that the latest version of the software program update installation.

[0032] 优选地,所述的车载远程控制终端,用于通过无线通信网络向网络服务器发送包含汽车的标识、汽车基本信息、ECU的标识、移动终端的标识的注册信息,所述移动终端为对所述汽车进行远程控制的移动终端; [0032] Preferably, the vehicle remote control terminal, for transmitting a vehicle identifier contains the server to the network via a wireless communication network, automobile basic information, the ECU identification, registration information identifying a mobile terminal, the mobile terminal is the mobile terminal of car remote control;

[0033] 所述的网络服务器,用于将所述车载远程控制终端发送过来的注册信息存储在汽车基本信息数据表中;还存储和管理汽车软件版本信息表,该汽车软件版本信息表中的字段包括汽车的标识、ECU的标识、已安装软件程序的版本信息、已下发软件程序的版本信息, 在初始化时,所述汽车的标识字段、ECU的标识字段中内容根据所述汽车基本信息数据表得至IJ,所述已安装软件程序的版本信息字段、已下发软件程序的版本信息字段为空。 [0033] The network server for basic information table in the automotive vehicle remote control terminal in the registration information sent from the storage; and also stores management information table automotive software version, software version information of the car table field includes car identification, the ECU identification, version information of the software program is installed, the version information has been issued software program, during initialization, the vehicle identification field, the ECU of the identifier field information according to the content of the basic automobiles data tables have to IJ, the version information field of the software program is installed, the software program has issued a version information field is empty.

[0034] 优选地,所述的网络服务器,用于得到ECU的软件程序的最新版本后,根据所述ECU 的标识查询所述汽车软件版本信息表,获取所述汽车软件版本信息表中包含所述ECU的标识并且已安装软件程序的版本信息、已下发软件程序的版本信息为空或者低于所述最新版本的各条记录,提取每条记录中的汽车的标识,得到需要进行软件程序更新的各个汽车; After [0034] Preferably, the web server, for obtaining the latest version of the software program of the ECU, the ECU according to the query identifying the software version information automobile sheet for the automotive software version information table containing the said ECU identification and version information of the software program is installed, the version information has been issued by a software program is empty or lower than the latest version of each record, each record extracted vehicle identifier, a software program is required to give updated each car;

[0035] 通过无线通信网络向所述各个汽车中的车载远程控制终端发送携带ECU的标识和最新版本的软件程序的软件程序更新请求消息; [0035] The message carrying the control terminal identification ECU software program and the latest version of the software program update request message through the wireless communication network to the respective remote vehicle automobile;

[0036] 还根据所述各个汽车的标识查询所述汽车基本信息数据表,获取所述各个汽车的移动终端,通过无线通信网络向所述各个汽车的移动终端发送携带ECU的标识和软件程序的最新版本信息的软件程序更新提醒消息。 [0036] The further identification of the respective vehicle query information table of the base cars, each car of the mobile terminal is obtained, the transmission ECU carries software program identifier and a wireless communication network to the mobile terminal each vehicle the latest version of the software program update information alert message.

[0037] 优选地,所述的车载远程控制终端,用于接收到所述软件程序更新请求消息后,提取所述软件程序更新请求消息中携带ECU的标识和最新版本的软件程序,将该ECU的标识和最新版本的软件程序关联存储在软件程序存储目录中;通过无线通信网络向网络服务器发送携带汽车的标识、ECU的标识和软件程序的最新版本信息的软件程序更新响应消息; [0037] Preferably, the vehicle remote control terminal for receiving the software program update request message, extracting the software program update message carries the identifier of the ECU and the latest version of the software program requests, the ECU the logo and the latest version of the software program associated software programs stored in the storage directory; transmitted via the wireless communication network to the network server carrying the logo of the car, the latest version of the software program and software program ECU identification information update response message;

[0038] 所述的网络服务器,用于接收到所述软件程序更新响应消息后,提取软件程序更新响应消息中携带的汽车的标识、ECU的标识和软件程序的最新版本信息,将提取出的软件程序的最新版本信息更新到所述汽车软件版本信息表中所述提取出的汽车的标识、ECU的标识所对应的记录中的已下发软件程序的版本信息字段中。 [0038] The network server, for receiving the software program update response message, extracting the software program update response message carries the identifier of the automobile, the ECU identification information of the latest version of the software program and the extracted the latest version information of software update to the version identifier of the software information table cars the automotive extracted, the version information field of the software program has issued a record corresponding ECU identification of the.

[0039] 优选地,所述的移动终端,用于提取所述软件程序更新提醒消息中携带ECU的标识和软件程序的最新版本ί目息,将该E CU的标识和软件程序的最新版本彳目息关联存储在需要更新软件程序信息表; [0039] Preferably, the mobile terminal, for extracting the latest version of the software program update ί mesh identifier information carried in the ECU and the software program in the alert message, the identity of the latest version E CU left foot and a software program head association information stored in the information table to update the software program;

[0040] 提取所述需要更新软件程序信息表中存储的ECU的标识和软件程序的最新版本信息,向车载远程控制终端发送携带所述ECU的标识和软件程序的最新版本的软件程序更新通知消息; [0040] extracting the program information table to update the software stored in the ECU identification information of the latest version of the software program and is transmitted to the vehicle carrying the remote control ECU terminal identifier and a software program of the latest version of the software program update notification message ;

[0041] 所述的车载远程控制终端,用于提取所述软件程序更新通知消息中携带的ECU的标识和软件程序的最新版本信息,根据所述ECU的标识和软件程序的最新版本信息查询所述软件程序存储目录中关联存储的信息,获取需要更新的最新版本的软件程序; [0041] The vehicle remote control terminal, for extracting the software update information on the latest version of the software program and the ECU notification identifier carried in the message, according to the latest version of the information query of the ECU software programs and the identification said software program store directory information stored in association needs to get the latest updated version of the software program;

[0042] 通过CAN网络向所述标识对应的ECU发送所述最新版本的软件程序,所述ECU对接收到的最新版本的软件程序进行安装,替换以前安装的旧版本的软件程序。 [0042] corresponding to the identified ECU via the CAN network to send the latest version of the software program, the latest version of the software program received ECU installed, replace a previously installed version of a software program.

[0043] 优选地,所述的车载远程控制终端,用于接收到ECU发送的程序刷写完毕消息后, 通过无线通信网络向网络服务器发送携带汽车的标识、ECU的标识和软件程序的最新版本信息的软件程序更新完毕消息; [0043] Preferably, the vehicle remote control terminal for receiving the transmission ECU to the program write completion message after the brush, sending the car carrying the identifier to the network server through a wireless communication network, the latest version of the ECU software programs and identification software program updated information of the message;

[0044] 所述的网络服务器,用于接收到所述软件程序更新完毕消息后,提取软件程序更新完毕消息中携带的汽车的标识、ECU的标识和软件程序的最新版本信息,将所述提取出的软件程序的最新版本信息更新到所述汽车软件版本信息表中所述提取出的汽车的标识、 ECU的标识所对应的记录中的已安装软件程序的版本信息字段中; After [0044] The network server for receiving the message updated software program, the software program extracts the updated message carries the identifier of the automobile, the latest version of the ECU identification information and the software program, the extracted the latest version information of the software program to update the software version identification of the car in the information table extracted in the vehicle, the ECU identification record corresponding to the version information field of the software program has been installed;

[0045] 所述的车载远程控制终端,还用于通过无线通信网络向移动终端发送携带E⑶的标识和软件程序的最新版本信息的软件程序更新完毕消息; [0045] The vehicle remote control terminal, a software program is further configured to send the mobile terminal through a wireless communication network carrying E⑶ software program identifier and the latest version information of the updated message;

[0046] 所述的移动终端,用于提取软件程序更新完毕消息中携带的ECU的标识和软件程序的最新版本信息,删除所述需要更新软件程序信息表中所述提取出来的ECU的标识和软件程序的最新版本信息对应的记录。 The mobile terminal [0046] according to, for extracting the updated software program latest version information carried in the message identifier and the ECU software program, the software needs to be updated to delete the program information table of the extracted identification and ECU the latest version information corresponding to the recording software programs.

[0047] 由上述本发明的实施例提供的技术方案可以看出,本发明实施例可以实现采用无线网络技术把目标文件(最新版本的软件程序)由网络服务器分发到车载远程控制终端中, 由用户的移动终端统一控制车载远程控制终端和ECU进行目标文件的更新安装,能够远程进行ECU的软件程序的刷写,使ECU的刷程序的工作智能化,大大减少了所有ECU的运营成本,同时减少用户跑维修站的时间,方便用户,节约时间、人力的同时,可以让使用者有更好的科技体验。 [0047] provided by embodiments of the present invention, the above-described embodiment can be seen in the art, embodiments of the present invention may be implemented using wireless networking technology to the target file (the latest version of the software program) is distributed to the vehicle-mounted remote control terminal by a network server, the the user's mobile terminal unified control car remote control terminal and the ECU update installation target file, can remotely flash the ECU of the software program, the work program of intelligent ECU brush, greatly reducing the operating costs of all ECU, while reduce the time users run the service station, convenience to users, saving time and manpower, it allows users to have better technology experience.

附图说明 BRIEF DESCRIPTION

[0048] 为了更清楚地说明本发明实施例的技术方案,下面将对实施例描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动性的前提下,还可以根据这些附图获得其他的附图。 [0048] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, briefly describes the accompanying drawings required for describing the embodiments used in the following embodiments will be apparent in the following description of the accompanying drawings are merely some embodiments of the present invention. embodiment, those of ordinary skill in the art is concerned, without any creative effort, and may also obtain other drawings based on these drawings.

[0049] 图1为本发明实施例一提供的一种对汽车中的软件程序进行远程更新的方法的原理示意图; [0049] FIG. 1 is a schematic diagram of a principle of a method for providing the car remotely updated software embodiment of the invention;

[0050] 图2为本发明实施例一提供的一种对汽车中的软件程序进行远程更新的方法的处理流程图; [0050] FIG. 2 process flow diagram of a method for providing one embodiment of a software program in automobile remote updates embodiment of the invention;

[0051] 图3为本发明实施例二提供的一种对汽车中的软件程序进行远程更新的系统的结构图,图中,网络服务器31、移动终端32和车载远程控制终端33。 [0051] FIG. 3 is a structural diagram of a car according to a second software program for remote updating system according to the figures, the network server 31, the mobile terminal 32 and the remote control terminal 33 onboard invention.

具体实施方式 Detailed ways

[0052] 为便于对本发明实施例的理解,下面将结合附图以几个具体实施例为例做进一步的解释说明,且各个实施例并不构成对本发明实施例的限定。 [0052] To facilitate understanding of the embodiments of the present invention, following with reference to several specific embodiments Example embodiments further explanation, and not intended to limit the various embodiments embodiment of the present invention.

[0053] 实施例一 [0053] Example a

[0054] 本发明实施例提供了一种无线网络环境下对汽车进行远程软件程序更新的快捷方式。 Embodiment [0054] The present invention provides a shortcut to the car remote software update in a radio network environment. 给各个车载远程控制终端设置一个网络服务器,网络服务器作为整个系统的输出端, 通过无线网络,负责给车载远程控制终端传输刷写数据。 Each vehicle to the remote control terminal to set a network server, a network server as an output terminal of the system, through a wireless network, is responsible for transmission of the remote control terminal to the onboard data writing brush. 由网络服务器统一分布目标文件到所有注册的车载远程控制终端,同时通过信息发送的方式通知汽车的用户终端,空闲的时候在用户终端连接自己的车载远程控制终端或者服务器进行软件更新,使用户在用车过程中拥有更加智能的感受。 The user terminal by the network server uniform distribution of the target file to all registered car remote control terminal, notify car by way of the information sent, free time connected to his car remote control terminal or server in the user terminal software updates, allowing users car process have a more intelligent experience.

[0055] 该实施例提供的一种对汽车中的软件程序进行远程更新的方法的原理示意图如图1所示,具体处理流程如图2所示,包括如下的处理步骤: [0055] This embodiment provides a method of automobile remotely updating software program Schematic of embodiment 1, the specific process flow 2, the process comprising the steps of:

[0056] 步骤S210、车载远程控制终端通过无线通信网络向网络服务器发送包含汽车的标识、汽车基本信息、汽车中各种ECU的标识信息、移动终端的标识等信息的注册信息,所述移动终端为对汽车进行远程控制的移动终端,所述网络服务器将所述注册信息存储在汽车基本信息数据表中。 [0056] step S210, the vehicle remote control terminal through a wireless communication network transmits a vehicle identification, vehicle basic information, identification information of the ECU various automobile, and the like of the mobile terminal registered the identification information to the network server, the mobile terminal the mobile terminal remote control of automobiles, the network server, the registration information stored in the car information of the data base tables.

[0057] 在网络服务器中还需要存储和管理汽车软件版本信息表,该汽车软件版本信息表的结构如下: [0057] also need to store and manage automotive software version information table in the network server, the structure of the automotive software version information table is as follows:

[0058] 汽车软件版本信息表 [0058] automotive software version information table

[0059] [0059]

Figure CN104539668BD00101

[0060] 上述汽车软件版本信息表中的字段包括汽车的标识、汽车中各种ECU的标识信息、 已安装软件程序的版本信息、已下发软件程序的版本信息等,在初始化时,汽车软件版本信息表中的汽车的标识字段、汽车中各种ECU的标识信息字段中内容可以根据上述汽车基本信息数据表得到,每个ECU的已安装软件程序的版本信息、已下发软件程序的版本信息字段为空。 [0060] The automotive software version information table includes an identifier field of automobile, car identification information of the various ECU, the version information of the software program has been installed, the version information has been issued by the software program and the like, at initialization, automotive software the version information table identification field of automobiles, car identification information of the various fields in the ECU can be based on the content information table obtained basic car, ECU software version information for each program is installed, the software version of the program has issued the information field is empty.

[0061] 上述无线通信网络可以为26、2.56、36或者46等无线通信系统,比如,为26的631 (Global System for Mobile Communication,全球移动通信系统)网络,2.5G 的GPRS (General Packet Radio Service,通用分组无线服务技术)网络。 [0061] the wireless communication network 46 or the like may be 26,2.56,36 wireless communication systems, such as the 63126 (Global System for Mobile Communication, GSM) network, 2.5G of GPRS (General Packet Radio Service , General packet radio service) network.

[0062] 上述移动终端可以为智能手机等。 [0062] The terminal may be a mobile smart phones.

[0063] 步骤S220、当网络服务器得到某种ECU的软件程序的最新版本后,根据上述某种ECU的标识信息查询上述汽车软件版本信息表,获取上述汽车软件版本信息表中包含上述某种ECU的标识并且已安装软件程序的版本信息、已下发软件程序的版本信息为空或者低于上述最新版本的各条记录,提取每条记录中的汽车的标识信息,得到需要进行软件程序更新的各个汽车。 [0063] step S220, when the latest version of the network server to get some ECU software programs, some kind of identification information of the ECU software version of inquiries regarding the car based on information table, acquires the automotive software version information contained in the above table some ECU identification and version information of the software program is installed, the software program has issued a version information is empty or is lower than the latest version of each record, extracting the identification information in each record car to give the desired software program update each car.

[0064] 然后,上述网络服务器通过无线通信网络与需要进行软件程序更新的各个汽车中的车载远程控制终端进行数据交互,向各个汽车中的车载远程控制终端发送携带ECU的标识信息和最新版本的软件程序的软件程序更新请求消息,告知车载远程控制终端该最新版本的软件程序是具有上述标识信息的ECU的刷写程序。 [0064] Then, the web server through a wireless communication network has to be onboard remote software update in each car control terminal for data exchange, the control terminal-vehicle distance of each car in the message carrying identification information of the ECU and the latest version of software program software program update request message, informing the onboard remote control terminal of the latest version of the software program is ECU having the above identification information brush to write the program.

[0065] 上述网络服务器还根据需要进行软件程序更新的各个汽车的标识信息查询上述汽车基本信息数据表,获取需要进行软件程序更新的各个汽车的移动终端。 Identification information [0065] The network server also updates software programs according to the needs of each car inquiries regarding the car's information data sheet for the mobile terminal needs to update the software for each car. 网络服务器通过无线通信网络向需要进行软件程序更新的各个汽车的移动终端发送携带ECU的标识信息和软件程序的最新版本信息的软件程序更新提醒消息。 Web server software programs need to be updated via a wireless communication network to each mobile terminal to send the car carrying the ECU identification information and software programs software program to update the latest version information of the alert message.

[0066] 步骤S230、车载远程控制终端负责接收网络服务器端发送的刷写数据,并根据数据类型分类进行存储,保证车身上相应的ECU存有一致的刷写数据。 [0066] step S230, the vehicle remote control terminal is responsible for receiving the brush write data sent by the network server, and storing the data type classification, to ensure appropriate vehicle body ECU consistent brush write data there.

[0067] 各个汽车中的车载远程控制终端接收到上述软件程序更新请求消息后,提取上述软件程序更新请求消息中携带ECU的标识信息和最新版本的软件程序,将该ECU的标识信息和最新版本的软件程序关联存储在软件程序存储目录中。 After [0067] The vehicle remote control terminal of each automobile receives the software program update request message, extracting the identification information of the software update program and the latest version of the software program request message carries the ECU, the ECU identification information, and the latest version of software programs associated software programs stored in the storage directory.

[0068] 然后,各个汽车中的车载远程控制终端通过无线通信网络向网络服务器发送携带汽车的标识、ECU的标识信息和软件程序的最新版本信息的软件程序更新响应消息,网络服务器接收到上述车载远程控制终端返回的软件程序更新响应消息后,提取软件程序更新响应消息中携带的汽车的标识、ECU的标识信息和软件程序的最新版本信息,将该软件程序的最新版本信息更新到上述汽车软件版本信息表中上述提取出的汽车的标识、ECU的标识所对应的记录中的已下发软件程序的版本信息字段中。 [0068] Then, the vehicle-mounted remote control terminal of each car is transmitted through a wireless communication network to the network server carries an identifier of the vehicle, the software program the latest version of the identification information and the software program of the ECU information update response message, the network server receiving the vehicle remote control software programs update response message returned by the terminal, extracts the software program update response message carries the identifier of the automobile, the latest version information and the identification information of the ECU software program, the latest version information of the software update software to said car identifies the version information of the extracted table of an automobile, the version information field of the software program has issued a record corresponding ECU identification of the.

[0069] 步骤S240、移动终端启动,连接无线通信网络后,接收到上述网络服务器发送过来的软件程序更新提醒消息,提取上述软件程序更新提醒消息中携带ECU的标识信息和软件程序的最新版本ί目息,将该ECU的标识彳目息和软件程序的最新版本彳目息关联存储在需要更新软件程序信息表。 [0069] step S240, the mobile terminal starts connection wireless communication network, receiving the software program said network server sent by the update alert message, extracting the software update latest version ί alert message carries an ECU identification information and the software program head interest rates, the latest version of the left foot destination store identification information associated with the left foot destination information and software programs need to update the software in the ECU program information table.

[0070] 步骤S250、当汽车处于闲置状态时,用户在移动终端上点击更新软件的控件,移动终端通过无线通信网络与车载远程控制终端进行数据交互。 [0070] step S250, the vehicle is in the idle state when the user clicks the update control software on the mobile terminal, the mobile terminal exchanges data through a wireless communication network with a vehicle remote control terminal.

[0071] 移动终端提取上述需要更新软件程序信息表中存储的ECU的标识信息和软件程序的最新版本信息,向车载远程控制终端发送携带ECU的标识信息和软件程序的最新版本的软件程序更新通知消息,通知车载远程控制终端进行某个ECU的软件程序更新,即某个ECU 开始刷程序。 [0071] The mobile terminal extracts the latest version information of the identification information and the software program the need to update the software program information table stored in ECU transmits the latest version carrying ECU identification information and a software program to a vehicle remote control terminal software program update notifications news, notice-board remote control terminal to an ECU software updates, namely, a program began to brush ECU.

[0072] 移动终端也可以通过网络服务器向车载远程控制终端发送上述软件程序更新通知消息。 [0072] The mobile terminal may transmit the software program update notification message through the network server to the onboard remote control terminal.

[0073] 步骤S260、车载远程控制终端接收到上述软件程序更新通知消息后,提取上述软件程序更新通知消息中携带的ECU的标识信息和软件程序的最新版本信息,根据上述ECU的标识信息和软件程序的最新版本信息查询上述软件程序存储目录中关联存储的信息,获取需要更新的最新版本的软件程序。 [0073] step S260, the vehicle remote control terminal after receiving the software program update notification message, for extracting the software update latest version information identification information and the software program notification message carried in the ECU, according to the identification information and software above the ECU the latest version of the program information storage directory inquiries regarding the software program information stored in association needs to be updated get the latest version of the software program.

[0074] 然后,对上述标识信息对应的ECU进行硬线唤醒,使ECU开始工作,然后开始与ECU 进行CAN(Controller Area Network,总线发展控制器局域网)网络通讯,通过CAN网络向上述E⑶发送程序刷写请求。 [0074] Then, the above-described identification information corresponding to the ECU hardwired wake, causes the ECU to work, and then make the CAN (Controller Area Network, development bus Controller Area Network) network communication ECU, the above program is transmitted to the CAN network E⑶ brush write requests.

[0075] 步骤S270、E⑶接收到车载远程控制终端发送的程序刷写请求后,开始与车载远程控制终端进行数据交互,车载远程控制终端通过CAN网络向上述ECU发送上述最新版本的软件程序,直到ECU完整地接收上述最新版本的软件程序。 After [0075] Step S270, E⑶ received program vehicle remote control terminal transmits brush write request, starts exchanging data with the vehicle remote control terminal, a vehicle remote control terminal transmits the latest version of the software program to the ECU via a CAN network until ECU completely receiving the latest version of the software program.

[0076] ECU对接收到的最新版本的软件程序进行安装,替换以前安装的旧版本的软件程序。 The latest version of the [0076] ECU received software program is installed, replacing the previously installed an older version of the software program. 在最新版本的软件程序安装完毕后,ECU通过CAN网络向上述车载远程控制终端发送程序刷写完毕消息。 In the latest version of the software programs installed, ECU control terminal via the CAN network to the vehicle-mounted remote program sends a message flashed completed.

[0077] 步骤S280、车载远程控制终端接收到上述程序刷写完毕消息后,切断E⑶的硬线唤醒,使ECU停止工作。 [0077] step S280, the vehicle remote control terminal receiving the program flashed After completion of the message, the wake-cutting E⑶ hardwired, causes the ECU to stop working. 然后,通过无线通信网络向网络服务器发送携带汽车的标识、E⑶的标识和和软件程序的最新版本信息的软件程序更新完毕消息。 Then, send over a wireless communication network to the network server carrying the logo of the car, the latest version of the software program information E⑶ logo and updated software programs and news.

[0078] 网络服务器接收到上述软件程序更新完毕消息后,提取软件程序更新完毕消息中携带的汽车的标识、ECU的标识信息和软件程序的最新版本信息,将该软件程序的最新版本信息更新到上述汽车软件版本信息表中上述提取出的汽车的标识、ECU的标识所对应的记录中的已安装软件程序的版本信息字段中。 After the [0078] network server receiving the software program updated news, extraction software program updated message carries the identity of the car, the latest version information and identification information of the ECU software programs, information on the latest version of the software update to field identifies the version information of the above-described automotive software version information table of the extracted vehicle, an ECU identification records corresponding software program is installed.

[0079] 车载远程控制终端还通过无线通信网络向移动终端发送携带ECU的标识和和软件程序的最新版本信息的软件程序更新完毕消息,移动终端接收到上述软件程序更新完毕消息后,提取软件程序更新完毕消息中携带的ECU的标识信息和软件程序的最新版本信息,删除上述需要更新软件程序信息表中上述提取出来的ECU的标识信息和软件程序的最新版本信息对应的记录。 After [0079] The vehicle remote control terminal further transmits to the mobile terminal through a wireless communication network carrying the ECU identification and software for software programs latest version information of the updated message, the mobile terminal receives the software update completed message, extraction software program updated information on the latest version of the software program identification information and the ECU carried in the message, delete the latest version of the software program identification information and the need to update the software program information extracted from the table above ECU corresponding to the information recorded. 移动终端上的APP可以实时显示上述需要更新软件程序信息表,使用户能够看到软件更新完毕。 APP on the mobile terminal may need to update the software in real-time displaying the program information table, the software enables a user to see updated.

[0080] E⑶的软件程序刷写工作完毕。 [0080] E⑶ software programs flashed the work is completed.

[0081] 实施例三 [0081] Example three

[0082] 该实施例提供了一种对汽车中的软件程序进行远程更新的系统,其具体结构如图3所示,包括:网络服务器31、移动终端32和车载远程控制终端33; [0082] This embodiment provides a system for automobile remote updates of the software program, the specific configuration shown in Figure 3, comprising: a network server 31, the mobile terminal remote control terminal 32 and a vehicle 33;

[0083] 所述的网络服务器31,用于通过无线通信网络向汽车中的车载远程控制终端发送电子控制单元ECU的标识和最新版本的软件程序; [0083] The network server 31, for controlling the electronic control unit ECU transmits the terminal identifier and the latest version of the software program to a remote automotive vehicle in a wireless communication network;

[0084] 所述的移动终端32,用于向所述车载远程控制终端发送携带所述ECU的标识的软件程序更新通知消息; The mobile terminal according to [0084] 32 for controlling the remote terminal to the vehicle carrying the transmission ECU software program identifier of the update notification message;

[0085] 所述的车载远程控制终端33,用于将接收到的所述ECU的标识和最新版本的软件程序进行关联存储,接收到移动终端发送的携带所述ECU的标识的软件程序更新通知消息后,将所述关联存储的所述最新版本的软件程序发送给所述ECU,以使得所述ECU将所述最新版本的软件程序进行更新安装。 [0085] The vehicle remote control terminal 33, the ECU for the received identification and the latest version of the software program stored in association, the software program receives the ECU carries an identification of the mobile terminal transmits update notification after the message, sending the latest version stored in association with the software program to the ECU, the ECU such that the latest version of the software program update installation.

[0086] 进一步地,所述的车载远程控制终端33,用于通过无线通信网络向网络服务器发送包含汽车的标识、汽车基本信息、ECU的标识、移动终端的标识的注册信息,所述移动终端为对所述汽车进行远程控制的移动终端; [0086] Further, the remote control terminal 33 of the vehicle, comprising a vehicle for transmitting a wireless communication network to the network server identifier, automobile basic information, the ECU identification, registration information identifying a mobile terminal, the mobile terminal for the mobile terminal remote control of said vehicle;

[0087] 所述的网络服务器31,用于将所述车载远程控制终端发送过来的注册信息存储在汽车基本信息数据表中;还存储和管理汽车软件版本信息表,该汽车软件版本信息表中的字段包括汽车的标识、ECU的标识、已安装软件程序的版本信息、已下发软件程序的版本信息,在初始化时,所述汽车的标识字段、ECU的标识字段中内容根据所述汽车基本信息数据表得到,所述已安装软件程序的版本信息字段、已下发软件程序的版本信息字段为空。 Network Server [0087] of claim 31, for the basic automotive vehicle information table in the remote control terminal registration information sent from the storage; and also stores management information table automotive software version, the version of the software information table automobiles the identification field includes a vehicle, the ECU identification, version information of the installed software program, the software program has issued version information, upon initialization, the vehicle identification field, the ECU identification field substantially in accordance with the contents of automobiles obtain information table, the version information field of the software program is installed, the software program has issued a version information field is empty.

[0088] 进一步地,所述的网络服务器31,用于得到ECU的软件程序的最新版本后,根据所述ECU的标识查询所述汽车软件版本信息表,获取所述汽车软件版本信息表中包含所述ECU 的标识并且已安装软件程序的版本信息、已下发软件程序的版本信息为空或者低于所述最新版本的各条记录,提取每条记录中的汽车的标识,得到需要进行软件程序更新的各个汽车; [0088] Preferably, the web server 31 for the ECU to obtain the latest version of the software program, according to the ECU of the motor vehicle identify the query software version information sheet for the automotive software version information table contains the ECU identification and version information of the software program is installed, the software program has issued a version information of the latest version of each record is empty or below, extracts each record car identification, the software needs to be obtained updates of each car;

[0089] 通过无线通信网络向所述各个汽车中的车载远程控制终端发送携带ECU的标识和最新版本的软件程序的软件程序更新请求消息; [0089] The message carrying the control terminal identification ECU software program and the latest version of the software program update request message through the wireless communication network to the respective remote vehicle automobile;

[0090] 还根据所述各个汽车的标识查询所述汽车基本信息数据表,获取所述各个汽车的移动终端,通过无线通信网络向所述各个汽车的移动终端发送携带ECU的标识和软件程序的最新版本信息的软件程序更新提醒消息。 [0090] The further identification of the respective vehicle query information table of the base cars, each car of the mobile terminal is obtained, the transmission ECU carries software program identifier and a wireless communication network to the mobile terminal each vehicle the latest version of the software program update information alert message.

[0091] 进一步地,所述的车载远程控制终端33,用于接收到所述软件程序更新请求消息后,提取所述软件程序更新请求消息中携带ECU的标识和最新版本的软件程序,将该ECU的标识和最新版本的软件程序关联存储在软件程序存储目录中;通过无线通信网络向网络服务器发送携带汽车的标识、ECU的标识和软件程序的最新版本信息的软件程序更新响应消息; After [0091] Further, the vehicle remote control terminal 33 for receiving the software program update request message, extracting the software program update message carries the identifier of the ECU and the latest version of the software program requests, the ECU ID and the latest version of the software program associated software programs stored in the storage directory; transmitted via the wireless communication network to the network server carrying the logo of the car, the latest version of the software program and software program ECU identification information update response message;

[0092] 所述的网络服务器31,用于接收到所述软件程序更新响应消息后,提取软件程序更新响应消息中携带的汽车的标识、ECU的标识和软件程序的最新版本信息,将提取出的软件程序的最新版本信息更新到所述汽车软件版本信息表中所述提取出的汽车的标识、ECU 的标识所对应的记录中的已下发软件程序的版本信息字段中。 [0092] The network server 31, for receiving the software program update response message, extracting the software program update response message carries the identifier of the automobile, the ECU identification information of the latest version of the software program and the extracted latest version information of the software update to the version identifier of the software information table cars the automotive extracted, the version information field of the software program has issued a record corresponding ECU identification of the.

[0093] 进一步地,所述的移动终端32,用于提取所述软件程序更新提醒消息中携带E⑶的标识和软件程序的最新版本信息,将该ECU的标识和软件程序的最新版本信息关联存储在需要更新软件程序信息表; [0093] Further, the mobile terminal 32, for extracting the software update latest version information carried in E⑶ alert message identifier and the software program, the latest version of the software program and the ECU identification information stored in association the need to update the software program information table;

[0094] 提取所述需要更新软件程序信息表中存储的ECU的标识和软件程序的最新版本信息,向车载远程控制终端发送携带所述ECU的标识和软件程序的最新版本的软件程序更新通知消息; [0094] extracting the program information table to update the software stored in the ECU identification information of the latest version of the software program and is transmitted to the vehicle carrying the remote control ECU terminal identifier and a software program of the latest version of the software program update notification message ;

[0095] 所述的车载远程控制终端33,用于提取所述软件程序更新通知消息中携带的ECU 的标识和软件程序的最新版本信息,根据所述ECU的标识和软件程序的最新版本信息查询所述软件程序存储目录中关联存储的信息,获取需要更新的最新版本的软件程序; [0095] The vehicle remote control terminal 33, for extracting the latest version of the software program update information notification message carries the identifier of the ECU and the software program, according to the latest version of the information query identifier and the ECU software programs the software program stored in the associated storage directory information, access needs to be updated of the latest version of the software program;

[0096] 通过CAN网络向所述标识对应的ECU发送所述最新版本的软件程序,所述ECU对接收到的最新版本的软件程序进行安装,替换以前安装的旧版本的软件程序。 [0096] corresponding to the identified ECU via the CAN network to send the latest version of the software program, the latest version of the software program received ECU installed, replace a previously installed version of a software program.

[0097] 进一步地,所述的车载远程控制终端33,用于接收到E⑶发送的程序刷写完毕消息后,通过无线通信网络向网络服务器发送携带汽车的标识、ECU的标识和软件程序的最新版本信息的软件程序更新完毕消息; [0097] Further, the vehicle remote control terminal 33 for receiving the program transmitted E⑶ flashed completion message, transmitted via the wireless communication network to the network server identifier carried in the vehicle, the ECU identification and the latest software programs software program version information updated news;

[0098] 所述的网络服务器31,用于接收到所述软件程序更新完毕消息后,提取软件程序更新完毕消息中携带的汽车的标识、ECU的标识和软件程序的最新版本信息,将所述提取出的软件程序的最新版本信息更新到所述汽车软件版本信息表中所述提取出的汽车的标识、 ECU的标识所对应的记录中的已安装软件程序的版本信息字段中; [0098] The network server 31, the software program configured to receive updated message, extracting the updated software program carried in the message identifier of car, ECU identification information of the latest version and the software program, the latest version information of the extracted software update to the version identifier of the software information table Cars the extracted vehicle, the ECU identification record corresponding to the version information field of the software program has been installed;

[0099] 所述的车载远程控制终端33,还用于通过无线通信网络向移动终端发送携带ECU 的标识和软件程序的最新版本信息的软件程序更新完毕消息; [0099] The vehicle remote control terminal 33, a software program is further configured to transmit wireless communications network carry the latest version of the ECU identification information and a software program to the mobile terminal of the updated message;

[0100] 所述的移动终端32,用于提取软件程序更新完毕消息中携带的ECU的标识和软件程序的最新版本信息,删除所述需要更新软件程序信息表中所述提取出来的ECU的标识和软件程序的最新版本信息对应的记录。 [0100] The mobile terminal 32, for extracting the software update is completed latest version information carried in the message identifier and the ECU software programs, the need to update the deleted software program identification information extracted from the table of the ECU and the latest version of the software program corresponding to the information recorded.

[0101] 用本发明实施例的系统进行对汽车中的软件程序进行远程更新的具体过程与前述方法实施例类似,此处不再赘述。 [0101] with the system according to the embodiment of the present invention and the specific process of car by remote software updating procedure analogous to Example embodiments will not be repeated here.

[0102] 综上所述,本发明实施例可以实现采用无线网络技术把目标文件(最新版本的软件程序)由网络服务器分发到车载远程控制终端中,由用户的移动终端统一控制车载远程控制终端和ECU进行目标文件的更新安装,能够远程进行ECU的软件程序的刷写,使ECU的刷程序的工作智能化,大大减少了所有ECU的运营成本,同时减少用户跑维修站的时间,方便用户,节约时间、人力的同时,可以让使用者有更好的科技体验。 [0102] In summary, embodiments of the present invention may be implemented using wireless networking technology to the target file (the latest version of the software program) is distributed to the vehicle-mounted remote control terminal by a network server, centralized control by the vehicle remote control terminal of the mobile user terminal ECU installation and update the target file, can remotely flash the ECU of the software program, the work program of intelligent ECU brush, greatly reducing the operating costs of all ECU, while reducing the time users run the repair station, user-friendly , saving time and manpower, it allows users to have better technology experience.

[0103] 本领域普通技术人员可以理解:附图只是一个实施例的示意图,附图中的模块或流程并不一定是实施本发明所必须的。 [0103] Those of ordinary skill in the art will be understood: the drawings is only a schematic example of embodiment, the modules or processes in the accompanying drawings are not necessarily embodiments of the present invention it is necessary.

[0104] 通过以上的实施方式的描述可知,本领域的技术人员可以清楚地了解到本发明可借助软件加必需的通用硬件平台的方式来实现。 [0104] By the above described embodiments can be seen, those skilled in the art may clearly understand that the present invention may be implemented by software plus a necessary universal hardware platform. 基于这样的理解,本发明的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来,该计算机软件产品可以存储在存储介质中,如R0M/RAM、磁碟、光盘等,包括若干指令用以使得一台计算机设备(可以是个人计算机,服务器,或者网络设备等)执行本发明各个实施例或者实施例的某些部分所述的方法。 Based on such understanding, the technical solutions of the present invention in essence or the part contributing to the prior art may be embodied in a software product, which computer software product may be stored in a storage medium, such as a R0M / RAM, magnetic disk, , an optical disc, and includes several instructions that enable a computer device (may be a personal computer, a server, or network device) to perform various method embodiments or some parts of the embodiment of the present invention.

[0105] 本说明书中的各个实施例均采用递进的方式描述,各个实施例之间相同相似的部分互相参见即可,每个实施例重点说明的都是与其他实施例的不同之处。 [0105] In the present specification, various embodiments are described in a progressive manner, between similar portions of the same embodiment of various embodiments refer to each other, it is different from the embodiment and the other embodiments described each embodiment focus. 尤其,对于装置或系统实施例而言,由于其基本相似于方法实施例,所以描述得比较简单,相关之处参见方法实施例的部分说明即可。 In particular, for the apparatus or system embodiments, since it is substantially similar to the method embodiments, the description is relatively simple, some embodiments of the methods see relevant point can be described. 以上所描述的装置及系统实施例仅仅是示意性的,其中所述作为分离部件说明的单元可以是或者也可以不是物理上分开的,作为单元显示的部件可以是或者也可以不是物理单元,即可以位于一个地方,或者也可以分布到多个网络单元上。 Device and system embodiments described above are merely exemplary embodiments, wherein said unit is described as separate components may be or may not be physically separate, parts displayed as units may be or may not be physical units, i.e. It may be located in one place, or may be distributed to multiple network units. 可以根据实际的需要选择其中的部分或者全部模块来实现本实施例方案的目的。 You can select some or all of the modules according to actual needs to achieve the object of the solutions of the embodiments. 本领域普通技术人员在不付出创造性劳动的情况下,即可以理解并实施。 Those of ordinary skill in the art without creative efforts, can be understood and implemented.

[0106] 以上所述,仅为本发明较佳的具体实施方式,但本发明的保护范围并不局限于此, 任何熟悉本技术领域的技术人员在本发明揭露的技术范围内,可轻易想到的变化或替换, 都应涵盖在本发明的保护范围之内。 [0106] The above are only the preferred specific embodiments of the invention, but the scope of the present invention is not limited thereto, any skilled in the art in the art within the scope of the invention disclosed can be easily thought variations or replacements shall fall within the protection scope of the present invention. 因此,本发明的保护范围应该以权利要求的保护范围为准。 Accordingly, the scope of the present invention should be defined by the scope of the claims.

Claims (10)

1. 一种对汽车中的软件程序进行远程更新的方法,其特征在于,包括: 网络服务器通过无线通信网络向汽车中的车载远程控制终端发送电子控制单元ECU的标识和最新版本的软件程序,所述车载远程控制终端将接收到的所述ECU的标识和最新版本的软件程序进行关联存储; 所述车载远程控制终端接收到移动终端发送的携带所述ECU的标识的软件程序更新通知消息后,将所述关联存储的所述最新版本的软件程序发送给所述ECU,所述ECU将所述最新版本的软件程序进行更新安装; 所述的网络服务器通过无线通信网络向汽车中的车载远程控制终端发送电子控制单元ECU的标识信息和最新版本的软件程序之前,还包括: 车载远程控制终端通过无线通信网络向网络服务器发送包含汽车的标识、汽车基本信息、ECU的标识、移动终端的标识的注册信息,所述移动终端为对 1. A motor vehicle remote software program updating method, characterized by comprising: a network server controls the electronic control unit ECU transmits the terminal identifier and the latest version of the software program to a remote automobile vehicle via a wireless communication network, the vehicle remote control terminal after receiving the software program identifier of a mobile terminal carrying the ECU transmits the update notification message; the remote control terminal, the vehicle ECU is received identification and the latest version of the software program stored in association to send the latest version of the software program stored in association to the ECU, the ECU the latest version of the software update installation program; the web server through a wireless communication network to a remote automobile vehicle prior to the identification information and the latest version of the software program control terminal transmits the electronic control unit ECU, further comprising: a vehicle remote control terminal transmits an identification car to the network server through a wireless communication network, identification car basic information, the ECU identification, the mobile terminal registration information, the mobile terminal for the 所述汽车进行远程控制的移动终端,所述网络服务器将所述注册信息存储在汽车基本信息数据表中; 在所述网络服务器中还需要存储和管理汽车软件版本信息表,该汽车软件版本信息表中的字段包括汽车的标识、ECU的标识、已安装软件程序的版本信息、已下发软件程序的版本信息,在初始化时,所述汽车的标识字段、ECU的标识字段中内容根据所述汽车基本信息数据表得到,所述已安装软件程序的版本信息字段、已下发软件程序的版本信息字段为空。 The mobile terminal remote control car, the network server to register the basic information in the car information stored in the data table; cars also need to store and manage the software version information table in the network server, the software version information Cars table field includes a vehicle identifier, the ECU identification, version information of the software program is installed, the version information has been issued software program, during initialization, the vehicle identification field, the ECU according to the content of the identifier field Cars obtained basic information table, the version information field of the software program is installed, the software program has issued a version information field is empty.
2. 根据权利要求1所述的对汽车中的软件程序进行远程更新的方法,其特征在于,所述的网络服务器通过无线通信网络向汽车中的车载远程控制终端发送电子控制单元ECU的标识和最新版本的软件程序的软件程序,包括: 当网络服务器得到ECU的软件程序的最新版本后,根据所述ECU的标识查询所述汽车软件版本信息表,获取所述汽车软件版本信息表中包含所述ECU的标识并且已安装软件程序的版本信息、已下发软件程序的版本信息为空或者低于所述最新版本的各条记录,提取每条记录中的汽车的标识,得到需要进行软件程序更新的各个汽车; 所述网络服务器通过无线通信网络向所述各个汽车中的车载远程控制终端发送携带ECU的标识和最新版本的软件程序的软件程序更新请求消息; 所述网络服务器还根据所述各个汽车的标识查询所述汽车基本信息数据表, 2. The method of automobile remote updates of the software program of claim 1, wherein said web server transmits the electronic control unit ECU identification of the automotive vehicle remote control terminal in a wireless communication network and the latest version of the software program software program, including: the latest version of the software program when the web server gets the ECU, according to the ECU of the auto identify the query software version information sheet for the automotive software version information contained in the table said ECU identification and version information of the software program is installed, the version information has been issued by a software program is empty or lower than the latest version of each record, each record extracted vehicle identifier, a software program is required to give update each car; the network server sends the ECU software program identification and the latest version of the software program update request message to the respective automobile vehicle remote control terminal through a wireless communication network; the network server, according to the further querying the identification of each vehicle car basic information table, 获取所述各个汽车的移动终端,通过无线通信网络向所述各个汽车的移动终端发送携带ECU的标识和软件程序的最新版本信息的软件程序更新提醒消息。 The mobile terminal acquires the respective automobile, the latest version of the software program transmission carrying the ECU identification information and a software program update alert message to the mobile terminal of the respective vehicle wireless communication network.
3. 根据权利要求2所述的对汽车中的软件程序进行远程更新的方法,其特征在于,所述的车载远程控制终端将接收到的所述ECU的标识和最新版本的软件程序进行关联存储,包括: 各个汽车中的车载远程控制终端接收到所述软件程序更新请求消息后,提取所述软件程序更新请求消息中携带ECU的标识和最新版本的软件程序,将该ECU的标识和最新版本的软件程序关联存储在软件程序存储目录中; 所述各个汽车中的车载远程控制终端通过无线通信网络向网络服务器发送携带汽车的标识、E⑶的标识和软件程序的最新版本信息的软件程序更新响应消息,网络服务器接收到所述软件程序更新响应消息后,提取软件程序更新响应消息中携带的汽车的标识、ECU的标识和软件程序的最新版本信息,将提取出的软件程序的最新版本信息更新到所述汽车软件版本信息表中所 3. The method of automobile remotely updating software program according to claim 2, wherein said vehicle received the remote control terminal of the ECU identification and the latest version of the software program stored in association , comprising: a vehicle remote control terminal of each automobile receives the software program update request message, extracting the software program update message carries the identifier of the ECU and the latest version of the software program requests, the identification and the latest version of the ECU the software program stored in association with the software program stored in the directory; vehicle remote control terminal of the respective cars are sent over a wireless communication network to the network server identifier carried in the car, the latest version of the software program E⑶ identification information and a software program update response the latest version of the software program after the message, the network server receives the software program update response message, extracting the software program update response message carries the identifier of the automobile, the latest version of the ECU identification information and the software program, the extracted information update to the automotive software version information in the table 述提取出的汽车的标识、ECU的标识所对应的记录中的已下发软件程序的版本信息字段中。 Said extracted identification car, the version information field of the software program has issued a record corresponding ECU identification of the.
4. 根据权利要求3所述的对汽车中的软件程序进行远程更新的方法,其特征在于,所述的车载远程控制终端接收到移动终端发送的携带所述ECU的标识的软件程序更新通知消息后,将所述关联存储的所述最新版本的软件程序发送给所述ECU,所述ECU将所述最新版本的软件程序进行更新安装,包括: 移动终端提取所述软件程序更新提醒消息中携带ECU的标识和软件程序的最新版本信息,将该ECU的标识和软件程序的最新版本信息关联存储在需要更新软件程序信息表; 移动终端提取所述需要更新软件程序信息表中存储的ECU的标识和软件程序的最新版本信息,向车载远程控制终端发送携带所述ECU的标识和软件程序的最新版本的软件程序更新通知消息; 车载远程控制终端提取所述软件程序更新通知消息中携带的ECU的标识和软件程序的最新版本信息,根据所述ECU的标 4. The method of automobile software remotely updated according to claim 3, wherein the vehicle remote control terminal receives the software program identifier of a mobile terminal carrying the ECU transmits a notification message update after sending the association stored in the latest version of the software program to the ECU, the ECU the latest version of the software program update installation, comprising: a mobile terminal extracts the software program update message carries alert ECU identification information of the latest version and the software program, the latest version of the software program and the ECU identification information associated with the software program stored in the information table needs to be updated; extracting the mobile terminal identification of the need to update the software stored in the program information table of the ECU and the latest version information of the software program is transmitted to the vehicle carrying the remote control terminal identifier and a software program ECU latest version of the software program update notification message; vehicle remote control terminal to extract said software program update notification message carried in the ECU the latest version identification information and software programs, according to the ECU scale 识和软件程序的最新版本信息查询所述软件程序存储目录中关联存储的信息,获取需要更新的最新版本的软件程序; 车载远程控制终端通过CAN网络向所述标识对应的ECU发送所述最新版本的软件程序, 所述ECU对接收到的最新版本的软件程序进行安装,替换以前安装的旧版本的软件程序。 The latest version of the software program and identification information of said software programs stored query directory information stored in association acquires need to update the latest version of the software program; vehicle CAN network via the remote control terminal to the corresponding ECU to transmit the latest version identifier the software program, the latest version of the received ECU software program is installed, replacing the previously installed an older version of the software program.
5. 根据权利要求4所述的对汽车中的软件程序进行远程更新的方法,其特征在于,所述的方法还包括: 所述ECU在所述最新版本的软件程序安装完毕后,通过CAN网络向所述车载远程控制终端发送程序刷写完毕消息; 所述车载远程控制终端接收到所述程序刷写完毕消息后,通过无线通信网络向网络服务器发送携带汽车的标识、ECU的标识和软件程序的最新版本信息的软件程序更新完毕消息,网络服务器接收到所述软件程序更新完毕消息后,提取软件程序更新完毕消息中携带的汽车的标识、ECU的标识和软件程序的最新版本信息,将所述提取出的软件程序的最新版本信息更新到所述汽车软件版本信息表中所述提取出的汽车的标识、ECU的标识所对应的记录中的已安装软件程序的版本信息字段中; 所述车载远程控制终端还通过无线通信网络向移动终端发送携带ECU The method for automobile remote updates of the software program as claimed in claim 4, wherein said method further comprises: after the ECU of the latest version of the software program is installed, via the CAN network transmitting to the vehicle remote control terminal program write completion message brush; the vehicle remote control terminal, after receiving the finished brush writing program message, message carrying vehicle identifier to a network server through a wireless communication network, the identity of the ECU and a software program the latest version of the software program information updated message, the network server receives the software program updated news, extraction software program updated message carries the identity of the car, the latest version of the ECU identification information and software programs, the latest version information of said extracted software update to the version identifier of the software information table Cars the extracted vehicle, the ECU identification record corresponding to the version information field of the software program has been installed; the vehicle carrying the remote control terminal further ECU transmits to the mobile terminal through the wireless communication network 的标识和软件程序的最新版本信息的软件程序更新完毕消息,所述移动终端提取软件程序更新完毕消息中携带的ECU的标识和软件程序的最新版本信息,删除所述需要更新软件程序信息表中所述提取出来的ECU的标识和软件程序的最新版本信息对应的记录。 Identification of software and software programs for the latest version information updated news, the latest version of the mobile information terminal extraction software program updated message carries the identity of the ECU and software programs, deleting the need to update the software program information table the latest version information of the corresponding record extracted from the ECU identification and software programs.
6. —种对汽车中的软件程序进行远程更新的系统,其特征在于,包括:网络服务器、移动终端和车载远程控制终端; 所述的网络服务器,用于通过无线通信网络向汽车中的车载远程控制终端发送电子控制单元ECU的标识和最新版本的软件程序; 所述的移动终端,用于向所述车载远程控制终端发送携带所述ECU的标识的软件程序更新通知消息; 所述的车载远程控制终端,用于将接收到的所述ECU的标识和最新版本的软件程序进行关联存储,接收到移动终端发送的携带所述ECU的标识的软件程序更新通知消息后,将所述关联存储的所述最新版本的软件程序发送给所述ECU,以使得所述ECU将所述最新版本的软件程序进行更新安装; 所述的车载远程控制终端,还用于通过无线通信网络向网络服务器发送包含汽车的标识、汽车基本信息、ECU的标识、移动终端的标识的 6. - kind of car remote system software update program, which comprising: a network server, a mobile terminal and a vehicle remote control terminal; said network server for the automotive vehicle in a wireless communication network transmitting the remote control terminal of the electronic control unit ECU identification and the latest version of the software program; the mobile terminal, configured to send the vehicle to the remote control terminal software program identifier carried in the update notification message ECU; said vehicle remote control terminal, the ECU for the received identification and the latest version of the software program stored in association with received software program identifier of a mobile terminal carrying the ECU transmits the update notification message, storing the association the latest version of the software program is sent to the ECU, the ECU such that the latest version of the software update installation program; the vehicle remote control terminal to the network server is further configured to send a wireless communication network comprising identifying car, car identification information of the basic, the ECU identification, the mobile terminal 注册信息,所述移动终端为对所述汽车进行远程控制的移动终端; 所述的网络服务器,还用于将所述车载远程控制终端发送过来的注册信息存储在汽车基本信息数据表中;还存储和管理汽车软件版本信息表,该汽车软件版本信息表中的字段包括汽车的标识、ECU的标识、已安装软件程序的版本信息、已下发软件程序的版本信息,在初始化时,所述汽车的标识字段、ECU的标识字段中内容根据所述汽车基本信息数据表得至IJ,所述已安装软件程序的版本信息字段、已下发软件程序的版本信息字段为空。 Registration information, the mobile terminal is a mobile terminal of the motor vehicle remote control; the network server is further configured to store the vehicle registration information terminal sent from the remote control car in the basic information data table; further Cars storage and management software version information table, the software version information car table includes an identifier field of the automobile, the ECU identification, version information of the software program has been installed, the version information has been issued under software program, during initialization, the vehicle identification field, the ECU according to the content of the identifier field of automobiles to obtain basic information table IJ, the version information field has been installed the software program, the software program has issued a version information field is empty.
7. 根据权利要求6所述的对汽车中的软件程序进行远程更新的系统,其特征在于: 所述的网络服务器,用于得到ECU的软件程序的最新版本后,根据所述ECU的标识查询所述汽车软件版本信息表,获取所述汽车软件版本信息表中包含所述ECU的标识并且已安装软件程序的版本信息、已下发软件程序的版本信息为空或者低于所述最新版本的各条记录,提取每条记录中的汽车的标识,得到需要进行软件程序更新的各个汽车; 通过无线通信网络向所述各个汽车中的车载远程控制终端发送携带ECU的标识和最新版本的软件程序的软件程序更新请求消息; 还根据所述各个汽车的标识查询所述汽车基本信息数据表,获取所述各个汽车的移动终端,通过无线通信网络向所述各个汽车的移动终端发送携带ECU的标识和软件程序的最新版本信息的软件程序更新提醒消息。 The system software of the car remotely updated according to claim 6, wherein: after the network server, for obtaining the latest version of the software program in ECU, the ECU according to the query identifier the automotive software version information sheet for the automotive software version information table contains the ECU identification and version information of the software program is installed, the software program version information sent is the empty or lower than the latest version of the each record, each record extracted vehicle identifier, the software update needs to be obtained for each car; ECU message carrying identification and the latest version of the software program to the respective automobile vehicle remote control terminal through a wireless communication network software program update request message; substantially further querying the car information table according to the identifier of the respective cars, each car of said mobile terminal is obtained, the ECU transmits to the mobile terminal carrying the respective vehicle identification via a wireless communication network the latest version of the software program and software program update information alert message.
8. 根据权利要求7所述的对汽车中的软件程序进行远程更新的系统,其特征在于: 所述的车载远程控制终端,用于接收到所述软件程序更新请求消息后,提取所述软件程序更新请求消息中携带ECU的标识和最新版本的软件程序,将该ECU的标识和最新版本的软件程序关联存储在软件程序存储目录中;通过无线通信网络向网络服务器发送携带汽车的标识、ECU的标识和软件程序的最新版本信息的软件程序更新响应消息; 所述的网络服务器,用于接收到所述软件程序更新响应消息后,提取软件程序更新响应消息中携带的汽车的标识、ECU的标识和软件程序的最新版本信息,将提取出的软件程序的最新版本信息更新到所述汽车软件版本信息表中所述提取出的汽车的标识、ECU的标识所对应的记录中的已下发软件程序的版本信息字段中。 8. The system of motor vehicles for remote updating of the software program according to claim 7, wherein: said vehicle remote control terminal for receiving the software program update request message, extracting the software program update request message carries the identifier of the ECU and the latest version of the software program, the identification and the latest version of the software program stored in association ECU software program stored in the directory; message carrying vehicle identifier to a network server through a wireless communication network, ECU the identification software programs and software program latest version information update response message; after the network server, configured to receive the software program update response message, extracting the software program update response message carries the identification of the vehicle, the ECU of information identifying the latest version of the software program and the latest version information of the extracted software update to the version identifier of the software information table cars the automotive extracted recorded corresponding ECU identification has issued the version information fields in the software program.
9. 根据权利要求8所述的对汽车中的软件程序进行远程更新的系统,其特征在于: 所述的移动终端,用于提取所述软件程序更新提醒消息中携带ECU的标识和软件程序的最新版本ί目息,将该ECU的标识和软件程序的最新版本彳目息关联存储在需要更新软件程序信息表; 提取所述需要更新软件程序信息表中存储的ECU的标识和软件程序的最新版本信息, 向车载远程控制终端发送携带所述ECU的标识和软件程序的最新版本的软件程序更新通知消息; 所述的车载远程控制终端,用于提取所述软件程序更新通知消息中携带的ECU的标识和软件程序的最新版本信息,根据所述ECU的标识和软件程序的最新版本信息查询所述软件程序存储目录中关联存储的信息,获取需要更新的最新版本的软件程序; 通过CAN网络向所述标识对应的ECU发送所述最新版本的软件程序,所述ECU 9. The system of motor vehicles for remote updating of the software program according to claim 8, wherein: said mobile terminal, for extracting the software program and a software program update alert message identifier carried in the ECU ί mesh latest version information, the latest version information stored in association with the left foot mesh ECU identification and to update the software program in the software program information table; extracting the latest software to update the program information table stored in the ECU software programs and identification version information is transmitted to the vehicle carrying the remote control terminal of the latest version of the ECU identification software program and a software program update notification message; the vehicle remote control terminal, for extracting the software program update notification message carries an ECU the latest version of the identification information and software programs, according to the information of the latest version of the software program and ECU identification information query the software program stored in the associated storage directory, access to update the latest version of the software program; via the CAN network to corresponding to the identifier of the ECU sending the latest version of the software program, the ECU 接收到的最新版本的软件程序进行安装,替换以前安装的旧版本的软件程序。 Received the latest version of the software program is installed, replacing the previously installed an older version of the software program.
10.根据权利要求9所述的对汽车中的软件程序进行远程更新的系统,其特征在于: 所述的车载远程控制终端,用于接收到ECU发送的程序刷写完毕消息后,通过无线通信网络向网络服务器发送携带汽车的标识、ECU的标识和软件程序的最新版本信息的软件程序更新完毕消息; 所述的网络服务器,用于接收到所述软件程序更新完毕消息后,提取软件程序更新完毕消息中携带的汽车的标识、ECU的标识和软件程序的最新版本信息,将所述提取出的软件程序的最新版本信息更新到所述汽车软件版本信息表中所述提取出的汽车的标识、ECU的标识所对应的记录中的已安装软件程序的版本信息字段中; 所述的车载远程控制终端,还用于通过无线通信网络向移动终端发送携带ECU的标识和软件程序的最新版本信息的软件程序更新完毕消息; 所述的移动终端,用于提取软 10. The system of automotive software remotely updated according to claim 9, wherein: said vehicle remote control terminal for receiving the program transmitted flashed ECU done message, by the wireless communication carrying vehicle transmission network identifier to the network server, the latest version of the software program and a software program ECU identification information updated message; after the network server, said software program configured to receive updated message, extracting the software update complete message carries the identity of the car, the latest version of the ECU identification information and software programs, the latest version information of the extracted software update to software version information to identify the car in the table extracted cars , the version information field of the identified record ECU corresponding software program is installed; the vehicle remote control terminal further configured to send a wireless communication network identifier carried in the ECU and a software program to the latest version information of the mobile terminal software program updated message; the mobile terminal, for extracting the soft 程序更新完毕消息中携带的ECU的标识和软件程序的最新版本信息,删除所述需要更新软件程序信息表中所述提取出来的ECU的标识和软件程序的最新版本信息对应的记录。 The latest version of the program has been updated ECU identification information and software programs carried in the message, delete the need to update the latest version of the software program information table in the extracted identification and ECU software program corresponding to the information recorded.
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