WO2018098840A1 - 用于交通工具定位的信标***及交通工具定位方法 - Google Patents

用于交通工具定位的信标***及交通工具定位方法 Download PDF

Info

Publication number
WO2018098840A1
WO2018098840A1 PCT/CN2016/109037 CN2016109037W WO2018098840A1 WO 2018098840 A1 WO2018098840 A1 WO 2018098840A1 CN 2016109037 W CN2016109037 W CN 2016109037W WO 2018098840 A1 WO2018098840 A1 WO 2018098840A1
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
smart
lock
beacon
information
Prior art date
Application number
PCT/CN2016/109037
Other languages
English (en)
French (fr)
Inventor
麦祖儿
Original Assignee
致富电子科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 致富电子科技有限公司 filed Critical 致富电子科技有限公司
Publication of WO2018098840A1 publication Critical patent/WO2018098840A1/zh

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication

Definitions

  • the invention relates to the technical field of vehicle positioning, in particular to a beacon system for vehicle positioning and a vehicle positioning method.
  • one of the objects of the present invention is to provide a beacon system for vehicle positioning that can acquire current location information of a vehicle.
  • Another object of the present invention is to provide a vehicle positioning method that can achieve one of the objects of the present invention.
  • a beacon system for vehicle positioning includes a plurality of Beacon devices disposed on a road surface, a smart lock mounted on the vehicle, the smart lock and the Beacon device can communicate with each other; the smart lock is used to detect When the broadcast signal is transmitted from the Beacon device, the current location information of the corresponding vehicle is obtained according to the signal strength of the received broadcast signal.
  • the smart phone further communicates with the smart lock, and the smart phone receives the location information from the smart lock, and determines, according to the location information, whether the current parking of the smart lock corresponding to the vehicle is legal.
  • a vehicle positioning method applied to a beacon system for vehicle positioning, includes the following steps:
  • the smart lock receives the broadcast signal sent by the Beacon device on the road surface, and checks the signal strength of the broadcast signal;
  • the smart lock calculates the current location information of the vehicle corresponding to the smart lock according to the signal strength of the broadcast signal.
  • the beacon system further comprises a smart phone, and the smart phone communicates with the smart lock.
  • the following steps are further included:
  • S3 The smart lock sends location information to the smart phone
  • S4 The smart phone determines, according to the location information, whether the current parking of the vehicle corresponding to the smart lock is legal, and if so, the display can return the vehicle; otherwise, the display cannot return the vehicle.
  • the smart phone when it is determined that it is illegal, the smart phone also displays legal parking. location information.
  • the invention provides a plurality of Beacon devices on the roadside to communicate with the smart locks on the vehicle, and determines the signal strength according to the distance between the Beacon device and the nearest Beacon device, and can determine the position information according to the signal strength.
  • it is easy to realize parking at multiple sites and to regulate parking.
  • FIG. 2 is a flow chart of a method for transmitting information based on short-range communication according to the present invention
  • FIG. 3 is a block diagram of a module of an information transmission device based on short-range communication according to the present invention.
  • FIG. 4 is a block connection diagram of an electronic lock unlocking device of the present invention.
  • FIG. 5 is a schematic structural diagram of a beacon system for vehicle positioning according to the present invention.
  • Figure 6 is a flow chart of a method of locating a vehicle of the present invention.
  • FIG. 7 is a flow chart of a method for locking a shared vehicle of the present invention.
  • Figure 8 is a flow chart of the locking device of the shared vehicle of the present invention.
  • the invention provides a Bluetooth smart horseshoe lock (hereinafter also referred to as smart lock, electronic lock, Bluetooth lock or lock) scheme, which is based on AES128 encrypted communication, two-way token and serialized instruction to ensure secure communication between the mobile phone application and the smart lock.
  • smart lock electronic lock
  • AES128 encrypted communication two-way token and serialized instruction to ensure secure communication between the mobile phone application and the smart lock.
  • beacon Bluetooth ble master-slave mode
  • the lock can be returned within the beacon device broadcast range, in order to regulate the user to park the vehicle behavior.
  • the present invention generally includes two parts: unlocking and locking of the smart lock.
  • the electronic lock unlocking method is applied to an electronic lock unlocking system, and the system includes a smart mobile terminal, an electronic lock, and a remote server; the smart mobile terminal may be, but not limited to, a smart phone, and the electronic lock may be, but not limited to, a Bluetooth lock. As shown in Figure 1, the following steps are included:
  • Step 101 The smart mobile terminal acquires identity information of the electronic lock, and the smart mobile terminal sends the user information and the identity information to the remote server.
  • the smart mobile terminal can obtain the identity information of the electronic lock from the remote server.
  • the smart mobile terminal obtains multiple electronic locks and their identity information near the geographic location from the remote server, and the smart mobile terminal selects one of the multiple electronic locks.
  • the smart mobile terminal can obtain the identity information of the electronic lock from the remote server.
  • the method of the electronic lock is to apply the two-dimensional code containing the identity information of the electronic lock, and the smart mobile terminal directly scans the two-dimensional code. Get the identity information of the electronic lock.
  • Each smart mobile terminal includes at least one user information, including account balance information, credit information, contact information, and the like of the user.
  • Step 102 The remote server verifies the user information and the identity information, and sends the verification information to the smart mobile terminal.
  • the verification of the user information by the remote server includes verifying whether the account of the user information is a registered user, and whether the amount in the account of the user information is sufficient for the user to unlock the electronic lock and the using means of the electronic lock.
  • the verification of the identity information of the electronic lock by the remote server includes: verifying the shape of the electronic lock Whether the state is locked, to avoid other users using the mobility tool.
  • Step 103 The smart mobile terminal sends the unlock request information to the remote server according to the verification information.
  • the user When the user receives the verification information through the smart mobile terminal and displays the mobility tool corresponding to the identity information of the electronic lock, the user can send the unlock request information to the remote server through the smart mobile terminal.
  • Step 104 The remote server sends the electronic lock identification information and the security verification information to the smart mobile terminal according to the unlock request information.
  • Step 105 The smart mobile terminal establishes a connection according to the electronic lock identification information and the electronic lock.
  • Step 106 The smart mobile terminal sends the unlocking information to the electronic lock according to the security verification information.
  • the remote server sends the electronic lock identification information and the security check information to the mobile smart end, and the electronic lock identification information is mainly used to enable the user to find the corresponding electronic lock, because the electronic lock identifier is required when the multiple travel tools are parked in one place.
  • the information is used to find the corresponding accurate electronic lock; then the unlock information is sent to the electronic lock according to the user's operation and through the security check information.
  • Step 107 The electronic lock determines whether the unlocking is successful, and if yes, sends the success feedback information to the smart mobile terminal; otherwise, sends the failure feedback information to the smart mobile terminal, and returns to step 106; until the third sending failure feedback information to the smart mobile terminal, Then it ends.
  • the user can start using the travel tool, and the smart mobile terminal sends the successful feedback information to the remote server, and the remote server performs billing; until the user stops using the travel tool and locks the electronic lock, the billing ends. The entire process of using the travel tool ends.
  • the electronic lock sends a failure feedback message to the smart mobile terminal, and the smart mobile terminal will actively send the unlocking information to the electronic lock again for unlocking and retrying. If the unlocking fails after retrying twice, the process ends.
  • the smart mobile terminal (referred to as the first communication end) and the electronic lock (referred to as the second communication end) realize close-range information transmission.
  • the above information transmission method for short-range communication includes the following steps:
  • Step 201 The first communication end randomly generates a set of verification tokens and sends them to the second communication end for storage.
  • the second communication end randomly generates a set of verification tokens and sends them to the first communication end for storage.
  • the verification token consists of a certain number of random numbers.
  • Step 202 any one of the first communication end and the second communication end is used as a sender, and the other is a receiver; the sender randomly generates a set of random sequence numbers, and sends the stored verification token, random sequence number and control information to the receiver.
  • the sender sends the control information to the receiving mode, and both the authentication token and the random sequence number must be attached; the verification token ensures the security of the control information;
  • the random sequence number is randomly generated by the sender according to the uniqueness rule to ensure the uniqueness of the instruction.
  • the sender needs to randomly generate a random sequence number to ensure that it is different from the random sequence number sent before. Prevents the receiver from crashing due to a hacker's replay attack.
  • Step 203 The receiving party stores the random serial number received this time; the receiving party determines whether the verification token sent by the sender and the randomly generated verification token are the same, and determines the random serial number and storage sent by the sender. Random serial number sent by the sender before If there is the same; if the first judgment result is yes, and the second judgment result is no, the verification is passed, and the receiver performs the control information; otherwise, the control information is discarded, and the flow ends.
  • the invention also discloses a device for transmitting information of the smart mobile terminal and the electronic lock to achieve short-distance communication, as shown in FIG. 3, which specifically includes:
  • the first token generating module is applied to the first communication end, and is configured to randomly generate a set of verification tokens, and send the same to the second communication end for storage;
  • the second token generating module is applied to the second communication end, and is configured to randomly generate a set of verification tokens and send the same to the first communication end for storage.
  • the sequence number generation module is applied to the sender for randomly generating a set of random sequence numbers. Any one of the first communication terminal and the second communication terminal serves as a sender and the other serves as a receiver.
  • the sending module is applied to the sender for transmitting the stored verification token, random sequence number and control information to the receiver.
  • the storage judging module is applied to the receiving side for storing the random serial number received this time; and determining whether the verification token sent by the sender and the randomly generated verification token are the same, and determining the sending by the sender Whether the random sequence number and the stored random number sent by the sender are the same; if the first judgment result is yes, and the second judgment result is no, the verification is passed, and the receiver performs control information; otherwise, the control information is discarded. The process ends.
  • the present invention also discloses an unlocking device corresponding to the above-mentioned electronic lock unlocking method. As shown in FIG. 4, the present invention specifically includes:
  • the obtaining module is applied to the smart mobile terminal for acquiring the identity information of the electronic lock, and the smart mobile terminal sends the user information and the identity information to the remote server.
  • the obtaining module includes a first obtaining module and/or a second obtaining module
  • the first acquiring module is configured to acquire a plurality of electronic locks and their identity information in the vicinity of the geographic location from the remote server, and select from the plurality of electronic locks.
  • the second obtaining module is configured to scan the two-dimensional code on the walking tool applied by the electronic lock, and directly obtain the identity information of the electronic lock.
  • the verification module is applied to the remote server for verifying the user information and the identity information, and sending the verification information to the smart mobile terminal.
  • the first unlocking module is applied to the smart mobile terminal, and is configured to send the unlock request information to the remote server according to the verification information.
  • the security information module is applied to the remote server, and is configured to send the electronic lock identification information and the security verification information to the smart mobile terminal according to the unlock request information.
  • connection module is applied to the smart mobile terminal for establishing a connection according to the electronic lock identification information and the electronic lock.
  • the second unlocking module is applied to the smart mobile terminal, and is configured to send the unlocking information to the electronic lock according to the security check information.
  • the determining module is applied to the electronic lock to determine whether the unlocking is successful. If yes, the successful feedback information is sent to the smart mobile terminal; otherwise, the failure feedback information is sent to the smart mobile terminal, and the second unlocking module is returned; until the third sending fails. The feedback information is sent to the smart mobile terminal.
  • the mobile app (mobile smart device) will simultaneously monitor the lock and peripheral beacon device information.
  • the mobile phone app and the lock and the beacon can communicate with each other within the respective communication distances.
  • the app receives the legal beacon signal and judges that the signal strength reaches the specified value, the user is allowed to return the vehicle to achieve the electronic fence function and regulate the user to park the vehicle. Otherwise, if the signal strength is weak or there is no lock signal and beacon signal, communication cannot be established. At this time, the car is invalid and the vehicle will not push the information to the user.
  • the beacon system for realizing vehicle positioning is realized by the mobile phone app and the lock and the beacon in the respective communication distances, and then the vehicle is standardized by the signal strength.
  • the beacon system for vehicle positioning includes Beacon devices and smart locks.
  • Beacon technology is a low-power Bluetooth technology.
  • the beacon base station can create a signal area. When the device enters the area, the corresponding application will prompt the user whether to connect. Into this signal network.
  • the Beacon technology is a prior art, and the present invention is applied to the road surface of a traffic road. According to actual conditions, a plurality of Beacon equipments are arranged on the same road to provide a plurality of areas for the user to return the vehicle and pick up the vehicle, which is convenient for the public.
  • the smart lock is mounted on a vehicle, which is generally a bicycle or an electric vehicle, and the smart lock can communicate with the Beacon device. The smart lock can detect the broadcast signal transmitted from the Beacon device, and when the broadcast signal is detected, obtain the current location information of the corresponding vehicle according to the signal strength of the received broadcast signal.
  • the beacon system may further include a smart phone, the smart phone and the smart lock communicate with each other, the smart phone receives location information from the smart lock, and determines, according to the location information, the current parking of the smart lock corresponding vehicle is it legal.
  • the vehicle travels on a road with five Beacon devices on the road surface, evenly arranged.
  • a, b, c, d, and e respectively represent five Beacon devices.
  • Each of the five Beacon devices emits a broadcast signal, and the broadcast signal transmitted by each Beacon device covers a certain area. It is assumed that there is no broadcast signal at the most intermediate position of the Beacon device a and the Beacon device b.
  • the smart lock cannot communicate with the Beacon device, and the current location information of the vehicle cannot be calculated, so that the vehicle cannot be returned.
  • the smart lock detects the broadcast signal sent by the Beacon device c, and the strength of the broadcast signal is according to the smart lock and the Beacon device. The distance between them determines that the closer the distance, the stronger the signal.
  • the smart lock obtains the location information of the vehicle according to the signal strength, and feeds the location information to the smart phone. Since each Beacon device transmits a broadcast signal covering a certain area, some areas have a broadcast signal that can contact the smart lock, but because it is too far away from the Beacon device, it cannot be allowed to return the vehicle to prevent errors.
  • What location information is stored in the smartphone is legal, and the location information is illegal.
  • the location information sent by the smart lock it is judged that the vehicle can be returned when it is legal, otherwise the vehicle cannot be returned successfully even if the user continues to return the vehicle. .
  • the present invention also provides a vehicle positioning method, which is applied to the beacon system for vehicle positioning provided by the present invention. As shown in FIG. 6, the method includes the following steps:
  • Step 601 The smart lock receives a broadcast signal sent by the Beacon device on the road surface, and checks a signal strength of the broadcast signal.
  • Step 602 The smart lock calculates current location information of the vehicle corresponding to the smart lock according to the signal strength of the broadcast signal.
  • Step 603 The smart lock sends the location information to the smart phone.
  • Step 604 The smart phone determines, according to the location information, whether the current parking of the vehicle corresponding to the smart lock is legal. If yes, the display may return the vehicle; otherwise, the display cannot return the vehicle. In step 604, when it is determined that it is illegal, the smartphone also displays legal parking location information.
  • the method of locking the shared vehicle that is, the method of standardizing the returning vehicle, as shown in FIG. 7, includes the following steps:
  • Step 701 Receive a lock signal; when it is necessary to return the vehicle, there are two kinds of lock signals for triggering the return vehicle, one is to directly move the lock, and then trigger a lock signal to be transmitted to the background server. The signal is judged, and the other is to trigger a lock signal to the background server by clicking on the lock on the mobile phone, thereby prompting the user to prepare for locking; in this embodiment, only the locking operation by the mobile phone is described. , but it is not limited to this way, the specific way of directly locking the trigger signal is similar to the way the mobile phone trigger signal is locked;
  • Step 702 Determine whether a check broadcast signal is received, and if yes, perform the next step, and if not, return the vehicle;
  • Step 7021 determining whether the strength of the verification broadcast signal reaches a preset value, and if so, Then, step 703 is performed. If not, the vehicle fails to be returned; when the user is ready to lock, the lock will switch to the main mode, and the surrounding beacon device signals are scanned and received, and the mobile phone also monitors the lock and the surrounding beacon device information.
  • Mobile phones, locks, and beacon devices can communicate with each other only within their communication distance.
  • the legal beacon signal is a signal that can be parsed by the mobile phone, and when the signal strength reaches a predetermined value, the signal is The strength is judged according to the distance from the beacon device.
  • the judgment distance of the beacon equipment in different places can be designed according to the actual terrain. Since the road conditions are different in different places, there will be a big difference when setting the distance. If all the same standards are used, some areas There may be parking disorder. Therefore, according to the parking conditions of different areas, the corresponding judgment distance is set to make it more humanized. If the signal strength is weak or there is no lock signal and no beacon signal, communication cannot be established. Returning the car, the system will not push the information to the user, the user can not return the car;
  • Step 703 Returning the vehicle successfully; when the above conditions are satisfied, the vehicle can be returned, and the background server sends a corresponding signal to the mobile phone to notify the user to complete the returning operation.
  • the present invention provides a locking method for a shared vehicle to provide a locking device, as shown in FIG. 8, comprising the following modules:
  • Receive signal module set at the server for receiving a lock signal
  • the first judging module is set on the server and is used to determine whether a checksum is received Broadcast signal, if yes, execute the next module, if not, return the car;
  • the second judging module is configured to determine whether the strength of the check broadcast signal reaches a preset value, and if yes, execute the result feedback module, and if not, return the vehicle.
  • Result feedback module returning the car successfully.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Lock And Its Accessories (AREA)

Abstract

本发明公开了用于交通工具定位的信标***及交通工具定位方法，***包括设置在路面上的若干个Beacon设备、安装在交通工具上的智能锁，该智能锁与所述Beacon设备之间可相互通信；智能锁用于检测到来自Beacon设备所发射的广播信号时，根据所接收到的广播信号的信号强度获得对应的交通工具当前的位置信息。本发明在路边设置多个Beacon设备与交通工具上的智能锁进行互信，根据与最近的Beacon设备之间距离的远近来确定信号强度，并可根据该信号强度实现位置信息的确定。通过本发明的设置可以轻松实现多个站点停车、规范停车。

Description

用于交通工具定位的信标***及交通工具定位方法 技术领域
本发明涉及交通工具定位技术领域，尤其涉及交通工具定位的信标***及交通工具定位方法。
背景技术
随着社会的发展和信息化的推广普及，在城市化建设中已经出现越来越多的自行车站，用户只需要到附近的自行车站刷卡验证后即可取走自行车使用。这种属于较为强制性的停放交通工具方式，虽然给用户的日常出行提供了方便，但是用户需要找到站点才能取车，并且停车也需要找到站点才能停放，造成不便。另一种是可以随意停放的车辆，在车辆上设有智能锁，通过刷卡、扫描等方式进行解锁可以取车辆，这种车辆用户在使用完毕后可以随意停放，对该用户而言非常方便，但对于下一个使用车辆的用户而言，可能造成附近都未有车辆可以选择，而且这种停放方式也存在安全隐患，并且用户随处停放可能影响正常交通。
发明内容
为了克服现有技术的不足，本发明的目的之一在于提供用于交通工具定位的信标***，其能获取交通工具当前位置信息。
本发明的目的之二在于提供交通工具定位方法，其能实现本发明的目的之一。
本发明的目的之一采用以下技术方案实现：
用于交通工具定位的信标***，包括设置在路面上的若干个Beacon设备、安装在交通工具上的智能锁，该智能锁与所述Beacon设备之间可相互通信；智能锁用于检测到来自Beacon设备所发射的广播信号时，根据所接收到的广播信号的信号强度获得对应的交通工具当前的位置信息。
优选的，还包括智能手机，该智能手机与智能锁之间相互通信，所述智能手机接收来自智能锁的位置信息，并根据该位置信息判断智能锁对应的交通工具当前停车是否合法。
本发明的目的之二采用以下技术方案实现：
交通工具定位方法，应用于用于交通工具定位的信标***，包括如下步骤：
S1：智能锁接收路面的Beacon设备所发送的广播信号，并检验该广播信号的信号强度；
S2：智能锁根据该广播信号的信号强度计算智能锁对应的交通工具当前的位置信息。
优选的，所述信标***还包括智能手机，智能手机与智能锁之间相互通信，执行完S2之后还包括如下步骤：
S3：智能锁发送位置信息至智能手机；
S4：智能手机根据该位置信息判断智能锁对应的交通工具当前停车是否合法，若是，则显示可以还车，否则，显示不能还车。
优选的，S4中，当判断到不合法时，智能手机还显示合法停车 位置信息。
相比现有技术，本发明的有益效果在于：
本发明在路边设置多个Beacon设备与交通工具上的智能锁进行互信，根据与最近的Beacon设备之间距离的远近来确定信号强度，并可根据该信号强度实现位置信息的确定。通过本发明的设置可以轻松实现多个站点停车、规范停车。
附图说明
图1为本发明的电子锁解锁方法的流程图；
图2为本发明的基于近距离通讯的信息传输方法的流程图；
图3为本发明的基于近距离通讯的信息传输装置的模块连接图；
图4为本发明的电子锁解锁装置的模块连接图；
图5为本发明的用于交通工具定位的信标***的结构示意图。
图6为本发明的交通工具定位方法的流程图；
图7为本发明的共享交通工具的锁定方法的流程图；
图8为本发明的共享交通工具的锁定装置的流程图。
具体实施方式
下面，结合附图以及具体实施方式，对本发明做进一步描述：
本发明提供一种蓝牙智能马蹄锁(以下又称智能锁、电子锁、蓝牙锁或锁)方案，其基于AES128加密通信，双向令牌，序列化指令，以保证手机应用与智能锁安全通信。同时支持蓝牙ble主从模式，beacon(毕肯)协议，当锁处于开启状态时，锁在beacon设备广播范围内才能还车，以规范用户还车停放车辆行为。
本发明总体包括二部分内容：智能锁的解锁和锁定。
一、解锁
电子锁解锁方法，应用于电子锁解锁***，该***包括智能移动端、电子锁和远程服务器；所述智能移动端可以是但不限于智能手机，所述电子锁可以是但不限于蓝牙锁。如图1所示，包括如下步骤：
步骤101、智能移动端获取电子锁的身份信息，智能移动端将用户信息和身份信息发送至远程服务器。
智能移动端从远程服务器获取电子锁的身份信息的方式可以为：智能移动端从远程服务器获取其地理位置附近的多个电子锁以及其身份信息，智能移动端从多个电子锁中选择其中一个电子锁，并获取该电子锁的身份信息。
智能移动端从远程服务器获取电子锁的身份信息的方式还可以为：电子锁所应用的代步工具上贴有包含电子锁的身份信息的二维码，智能移动端通过扫描该二维码，直接获取该电子锁的身份信息。
每一台智能移动端上都包括至少一个的用户信息，包括该用户的账户余额信息、信用度信息和联系信息等等。
步骤102、远程服务器对用户信息和身份信息进行验证，并将验证信息发送至智能移动端。
远程服务器对用户信息的验证包括验证该用户信息的账户是否为注册用户，该用户信息的账户内金额是否足够用户对电子锁进行解锁以及使用该电子锁所应用的代步工具。
远程服务器对电子锁的身份信息的验证包括：验证该电子锁的状 态是否为锁定，避免有其他用户正在使用该代步工具。
步骤103、智能移动端根据验证信息发送解锁请求信息至远程服务器。
当用户通过智能移动端接收到验证信息，显示可以使用该电子锁的身份信息对应的代步工具时，用户可以通过智能移动端发送解锁请求信息至远程服务器。
步骤104、远程服务器根据解锁请求信息发送电子锁标识信息和安全校验信息至智能移动端。
步骤105、智能移动端根据电子锁标识信息和电子锁建立连接。
步骤106、智能移动端根据安全校验信息发送解锁信息至电子锁。
远程服务器发送电子锁标识信息和安全校验信息至移动智能端，电子锁标识信息主要用于使用户找到对应的电子锁，因为在多个代步工具一通停放在一处时，则需要电子锁标识信息去找到对应的准确的电子锁；再根据用户的操作，以及通过安全校验信息发送解锁信息至电子锁。
步骤107、电子锁判断是否解锁成功，如果是则发送成功反馈信息至智能移动端；否则发送失败反馈信息至智能移动端，并返回步骤106；直到第三次发送失败反馈信息至智能移动端，则结束。
解锁成功后，用户可以开始使用代步工具，智能移动端将成功反馈信息发送至远程服务器，远程服务器并进行计费；直到用户停止使用代步工具并将电子锁进行上锁，则计费结束。整个使用代步工具的流程结束。
如果解锁失败，电子锁发送失败反馈信息至智能移动端，智能移动端会主动再次发送解锁信息至电子锁进行解锁重试，如果重试两次之后仍解锁失败，则结束流程。
上述过程中，智能移动端(称为第一通信端)与电子锁(称为第二通信端)实现近距离的信息传输。如图2所示，上述近距离通讯的信息传输方法包括如下步骤：
步骤201、第一通信端随机生成一组验证令牌，并发送至第二通信端进行存储；第二通信端随机生成一组验证令牌，并发送至第一通信端进行存储。
验证令牌由一定数量的随机数组成。
步骤202、第一通信端和第二通信端中任意一个作为发送方，另一个作为接收方；发送方随机生成一组随机序号，并将其存储的验证令牌、随机序号和控制信息发送至接收方。
发送方发送控制信息给接收方式，都必须附加验证令牌和随机序号；该验证令牌保证了控制信息的安全性；
该随机序号由发送方根据唯一性规则随机生成，以保证指令唯一性，发送方每次发送指令信息时，都需要随机生成一组随机序号，确保跟之前发送的随机序号不同。防止接收方受到黑客的重放攻击而崩溃。
步骤203、接收方存储此次接收到的随机序号；接收方判断发送方发送来的验证令牌和其随机生成的验证令牌是否相同，以及判断此次发送方发送来的随机序号和存储的之前发送方发送来的随机序号 是否有相同；如果第一个判断结果为是，以及第二个判断结果为否，则验证通过，接收方执行控制信息；否则丢弃控制信息，流程结束。
本发明还公开了智能移动端与电子锁实现近距离通讯的信息传输的装置，如图3所示，具体包括：
第一令牌生成模块，应用于第一通信端，用于随机生成一组验证令牌，并发送至第二通信端进行存储；
第二令牌生成模块，应用于第二通信端，用于随机生成一组验证令牌，并发送至第一通信端进行存储。
序号生成模块，应用于发送方，用于随机生成一组随机序号。第一通信端和第二通信端中任意一个作为发送方，另一个作为接收方。
发送模块，应用于发送方，用于将其存储的验证令牌、随机序号和控制信息发送至接收方。
存储判断模块，应用于接收方，用于存储此次接收到的随机序号；并判断发送方发送来的验证令牌和其随机生成的验证令牌是否相同，以及判断此次发送方发送来的随机序号和存储的之前发送方发送来的随机序号是否有相同；如果第一个判断结果为是，以及第二个判断结果为否，则验证通过，接收方执行控制信息；否则丢弃控制信息，流程结束。
本发明还公开了与上述电子锁解锁方法对应的解锁装置，如图4所示，具体包括：
获取模块，应用于智能移动端，用于获取电子锁的身份信息，智能移动端将用户信息和身份信息发送至远程服务器。
具体地，获取模块包括第一获取模块和/或第二获取模块，第一获取模块，用于从远程服务器获取其地理位置附近的多个电子锁以及其身份信息，从多个电子锁中选择其中一个电子锁，并获取该电子锁的身份信息。
第二获取模块，用于扫描电子锁所应用的代步工具上的二维码，直接获取该电子锁的身份信息。
验证模块，应用于远程服务器，用于对用户信息和身份信息进行验证，并将验证信息发送至智能移动端。
第一解锁模块，应用于智能移动端，用于根据验证信息发送解锁请求信息至远程服务器。
安全信息模块，应用于远程服务器，用于根据解锁请求信息发送电子锁标识信息和安全校验信息至智能移动端。
连接模块，应用于智能移动端，用于根据电子锁标识信息和电子锁建立连接。
第二解锁模块，应用于智能移动端，用于根据安全校验信息发送解锁信息至电子锁。
判断模块，应用于电子锁，用于判断是否解锁成功，如果是则发送成功反馈信息至智能移动端；否则发送失败反馈信息至智能移动端，并返回第二解锁模块；直到第三次发送失败反馈信息至智能移动端，则结束。
二、锁定
手机app(移动智能端)会同时监听锁和周边beacon设备信息， 手机app和锁以及beacon在各自的通信距离内才能相互通信，当app接受到合法的beacon信号，并且判断信号强度达到规定值时，才允许用户还车，以达到电子围栏功能，规范用户停放车，否则，信号强度弱或者无锁信号以及beacon信号，则无法建立通信，此时还车为无效还车，***也将不推送信息给用户。
具体地，先通过手机app和锁以及beacon在各自的通信距离内实现相互通讯实现交通工具定位的信标***，然后再通过信号强度对还车进行规范。
交通工具定位的信标***包括Beacon设备和智能锁，Beacon技术是低功耗蓝牙技术，信标基站可以创建一个信号区域，当设备进入该区域时，相应的应用程序便会提示用户是否需要接入这个信号网络。Beacon技术为现有技术，本发明将其应用在交通公路的路面上，根据实际情况在同一条道路上设置多个Beacon设备，以提供多个区域供用户还车、取车，方便大众。智能锁安装在交通工具上，交通工具一般为自行车、电动车，该智能锁能够与Beacon设备相互间进行通信。智能锁能够检测来自Beacon设备所发射的广播信号，并在检测到该广播信号时，根据所接收到的广播信号的信号强度获得对应的交通工具当前的位置信息。
另外一方面，信标***还可以包括智能手机，该智能手机与智能锁之间相互通信，所述智能手机接收来自智能锁的位置信息，并根据该位置信息判断智能锁对应的交通工具当前停车是否合法。
下面通过一个具体实施案例进行说明：
交通工具行走在一道路上，该道路的路面设置有五个Beacon设备，均匀设置。图5中a、b、c、d、e分别表示五个Beacon设备。五个Beacon设备都发出广播信号，每个Beacon设备所发射的广播信号涵盖一定的区域。假设Beacon设备a与Beacon设备b的最中间位置没有广播信号，当交通工具行走至该位置时，则智能锁无法与Beacon设备进行通信，也无法计算交通工具当前的位置信息，故而无法还车。而当交通工具行走至Beacon设备b与Beacon设备c之间，此时Beacon设备c连接通信，则智能锁检测到该Beacon设备c所发送的广播信号，广播信号的强度根据智能锁与该Beacon设备之间的距离决定，距离越近，则信号越强。智能锁根据信号强度得到交通工具的位置信息，反馈位置信息至智能手机中。由于每个Beacon设备所发射的广播信号都涵盖一定的区域，但是有一些区域虽然有广播信号能够与智能锁取得联系，但是因为距离Beacon设备太远而不能允许还车，以防出现差错，因此智能手机中存储有什么位置信息则是合法的，什么位置信息是不合法的，根据智能锁发送的位置信息进行判断，合法时才提示可以还车，否则即使用户继续还车也无法还车成功。实际上，也就是根据信号强度进行还车，只有当信号强度大于规定的阈值时，才能达到还车的目的。通过这种方式，能够防止随意停车，由于多出设置Beacon设备，使得站点广泛，增加了可还车站点，为用户出行提供了方便，并且提供足够的安全保障。
本发明还提供交通工具定位方法，应用于本发明提供的用于交通工具定位的信标***，如图6所示，包括如下步骤：
步骤601、智能锁接收路面的Beacon设备所发送的广播信号，并检验该广播信号的信号强度；
步骤602、智能锁根据该广播信号的信号强度计算智能锁对应的交通工具当前的位置信息。
在还具备智能手机的情况下，执行完S2之后还包括如下步骤：
步骤603、智能锁发送位置信息至智能手机；
步骤604、智能手机根据该位置信息判断智能锁对应的交通工具当前停车是否合法，若是，则显示可以还车，否则，显示不能还车。在步骤604中，当判断到不合法时，智能手机还显示合法停车位置信息。
共享交通工具的锁定方法，即对还车进行规范的方法，如图7所示，其包括以下步骤：
步骤701、接收上锁信号；当需要进行还车的时候，在这里有两种触发还车的上锁信号，一种是通过直接搬动锁具，然后触发一个上锁信号传输至后台服务器来对该信号进行判断，另一种是通过在手机上点击上锁，来触发一个上锁信号至后台服务器，从而来提示用户准备上锁；在本实施例中仅描述出通过手机来进行上锁操作，但是其并不仅仅限于于此种方式，通过直接上锁触发信号的具体方式与手机触发信号上锁的方式类似；
步骤702、判断是否有接收到一校验广播信号，如果是，则执行下一步，如果否，则还车失败；
步骤7021、判断校验广播信号的强度是否达到预设值，如果是， 则执行步骤703，如果否，则还车失败；当用户准备上锁时，锁将会切换到主模式，并扫描和接收周边的beacon设备信号，手机也同时会监听锁和周边beacon设备信息，手机、锁以及beacon设备只有在其通信距离内才能够相互通信，当手机接收到合法的beacon信号时，该合法beacon信号是可以被手机解析的信号，并且判断信号强度达到规定值的时候，信号的强弱是根据距离beacon设备的远近来进行判断的，如果离得远，则信号强度弱，甚至没有，则没有办法识别，如果离得近，则信号强度大，才允许用户还车以达到电子围栏的功能，规范用户停放车；
具体的不同地方的beacon设备的判断距离可以根据实际的地形来进行相应的设计，由于各个地方道路情况不一样，故而在设距离的时候会存在比较大的差异，如果都采用同一标准，部分地区可能存在停放混乱的情况，因此根据不同地区道路停车情况来设置相应的判断距离使得其更加人性化，如果信号强度弱或者无锁信号以及无beacon信号，则无法建立通信，此时还车为无效还车，***也将不推送信息给用户，用户无法还车；
步骤703、还车成功；当上述条件都满足的时候，即可进行还车，后台服务器会发送相应的信号至手机通知用户完成还车操作。
本发明提供了一种共享交通工具的锁定方法提供一种锁定装置，如图8所示，包括以下模块：
接收信号模块：设置于服务器，用于接收上锁信号；
第一判断模块：设置于服务器，用于判断是否有接收到一校验广 播信号，如果是，则执行下一模块，如果否，则还车失败；
第二判断模块：设置于服务器，用于判断校验广播信号的强度是否达到预设值，如果是，则执行结果反馈模块，如果否，则还车失败。
结果反馈模块：还车成功。
对本领域的技术人员来说，可根据以上描述的技术方案以及构思，做出其它各种相应的改变以及形变，而所有的这些改变以及形变都应该属于本发明权利要求的保护范围之内。

Claims (5)

  1. 用于交通工具定位的信标***，其特征在于，包括设置在路面上的若干个Beacon设备、安装在交通工具上的智能锁，该智能锁与所述Beacon设备之间可相互通信；智能锁用于检测到来自Beacon设备所发射的广播信号时，根据所接收到的广播信号的信号强度获得对应的交通工具当前的位置信息。
  2. 如权利要求1所述的信标***，其特征在于，还包括智能手机，该智能手机与智能锁之间相互通信，所述智能手机接收来自智能锁的位置信息，并根据该位置信息判断智能锁对应的交通工具当前停车是否合法。
  3. 交通工具定位方法，应用于权利要求1所述的用于交通工具定位的信标***，其特征在于，包括如下步骤：
    S1：智能锁接收路面的Beacon设备所发送的广播信号，并检验该广播信号的信号强度；
    S2：智能锁根据该广播信号的信号强度计算智能锁对应的交通工具当前的位置信息。
  4. 如权利要求3所述的交通工具定位方法，其特征在于，所述信标***还包括智能手机，智能手机与智能锁之间相互通信，执行完S2之后还包括如下步骤：
    S3：智能锁发送位置信息至智能手机；
    S4：智能手机根据该位置信息判断智能锁对应的交通工具当前停车是否合法，若是，则显示可以还车，否则，显示不能还车。
  5. 如权利要求4所述的交通工具定位方法，其特征在于，S4中，当判断到不合法时，智能手机还显示合法停车位置信息。
PCT/CN2016/109037 2016-12-01 2016-12-08 用于交通工具定位的信标***及交通工具定位方法 WO2018098840A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201611095256.0 2016-12-01
CN201611095256.0A CN106851529A (zh) 2016-12-01 2016-12-01 用于交通工具定位的信标***及交通工具定位方法

Publications (1)

Publication Number Publication Date
WO2018098840A1 true WO2018098840A1 (zh) 2018-06-07

Family

ID=59146363

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/109037 WO2018098840A1 (zh) 2016-12-01 2016-12-08 用于交通工具定位的信标***及交通工具定位方法

Country Status (2)

Country Link
CN (1) CN106851529A (zh)
WO (1) WO2018098840A1 (zh)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108564784A (zh) * 2018-07-12 2018-09-21 杭州金通公共自行车科技股份有限公司 一种用于车辆的电子停车区控制***
CN109637115A (zh) * 2018-11-27 2019-04-16 厦门华方软件科技有限公司 电子围栏以及电子围栏***
CN110047313A (zh) * 2019-02-27 2019-07-23 山东开创云软件有限公司 一种共享汽车的还车方法及装置
CN113015088A (zh) * 2021-02-23 2021-06-22 武汉小安科技有限公司 单车停放方法、装置、电子设备和存储介质
CN114627676A (zh) * 2022-02-24 2022-06-14 深圳市小马控股有限公司 一种智能车辆停车方法、***、服务器及存储介质
CN114627673A (zh) * 2020-12-12 2022-06-14 上海云燊智能科技有限公司 一种规范化共享单车停车装置及方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109147372A (zh) * 2017-06-16 2019-01-04 潘雄华 防止无桩公共自行车无序停放和违规占道行驶的运营方案
CN107248311A (zh) * 2017-06-20 2017-10-13 广州悦骑信息科技有限公司 用于交通工具的电子车牌、停车位、智能停车***和方法
CN107484137B (zh) * 2017-08-02 2020-06-30 上海环莘电子科技有限公司 设备终端定位方法***和无桩定点租还车方法
CN110087283A (zh) * 2018-05-25 2019-08-02 东莞市骁卫物联科技有限公司 一种基于多模无线传输模式的智能锁***应用方法与装置
CN109660947B (zh) * 2018-11-27 2021-02-05 汉海信息技术(上海)有限公司 一种基于电子围栏的车辆定位方法及***
CN111542039A (zh) * 2020-05-21 2020-08-14 北京骑胜科技有限公司 一种服务提供终端的服务终止方法及装置
CN114446087A (zh) * 2022-02-07 2022-05-06 阿维塔科技(重庆)有限公司 一种停车场寻车方法、装置及设备

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204965769U (zh) * 2015-07-23 2016-01-13 浙江水利水电学院 一种停车导引设备
CN105672777A (zh) * 2015-12-31 2016-06-15 青岛歌尔声学科技有限公司 一种智能锁***和一种自动开锁的方法
CN105894851A (zh) * 2016-05-10 2016-08-24 深圳市万泊科技有限公司 一种自动录入停车泊位信息的***及录入方法
US20160292740A1 (en) * 2015-03-31 2016-10-06 OneChirp Corp. Automatic Notification with Pushed Directions to a Mobile-Device Real-Estate App that Senses a Nearby Chirping Beacon Mounted on a Property-for-Sale Sign
CN106033645A (zh) * 2015-03-16 2016-10-19 鸿富锦精密工业（深圳）有限公司 侦测装置、云服务器、停车位管理***及方法
CN106169209A (zh) * 2016-08-25 2016-11-30 储晓峰 一种智能公共自行车及其管理***
CN106875519A (zh) * 2016-12-01 2017-06-20 致富电子科技有限公司 一种电子锁解锁方法及其装置
CN106898063A (zh) * 2016-12-01 2017-06-27 致富电子科技有限公司 一种共享交通工具的锁定方法及装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106033645A (zh) * 2015-03-16 2016-10-19 鸿富锦精密工业（深圳）有限公司 侦测装置、云服务器、停车位管理***及方法
US20160292740A1 (en) * 2015-03-31 2016-10-06 OneChirp Corp. Automatic Notification with Pushed Directions to a Mobile-Device Real-Estate App that Senses a Nearby Chirping Beacon Mounted on a Property-for-Sale Sign
CN204965769U (zh) * 2015-07-23 2016-01-13 浙江水利水电学院 一种停车导引设备
CN105672777A (zh) * 2015-12-31 2016-06-15 青岛歌尔声学科技有限公司 一种智能锁***和一种自动开锁的方法
CN105894851A (zh) * 2016-05-10 2016-08-24 深圳市万泊科技有限公司 一种自动录入停车泊位信息的***及录入方法
CN106169209A (zh) * 2016-08-25 2016-11-30 储晓峰 一种智能公共自行车及其管理***
CN106875519A (zh) * 2016-12-01 2017-06-20 致富电子科技有限公司 一种电子锁解锁方法及其装置
CN106898063A (zh) * 2016-12-01 2017-06-27 致富电子科技有限公司 一种共享交通工具的锁定方法及装置

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108564784A (zh) * 2018-07-12 2018-09-21 杭州金通公共自行车科技股份有限公司 一种用于车辆的电子停车区控制***
CN108564784B (zh) * 2018-07-12 2024-01-30 杭州金通科技集团股份有限公司 一种用于车辆的电子停车区控制***
CN109637115A (zh) * 2018-11-27 2019-04-16 厦门华方软件科技有限公司 电子围栏以及电子围栏***
CN110047313A (zh) * 2019-02-27 2019-07-23 山东开创云软件有限公司 一种共享汽车的还车方法及装置
CN114627673A (zh) * 2020-12-12 2022-06-14 上海云燊智能科技有限公司 一种规范化共享单车停车装置及方法
CN114627673B (zh) * 2020-12-12 2023-12-22 江苏云燊智能科技有限公司 一种规范化共享单车停车装置及方法
CN113015088A (zh) * 2021-02-23 2021-06-22 武汉小安科技有限公司 单车停放方法、装置、电子设备和存储介质
CN114627676A (zh) * 2022-02-24 2022-06-14 深圳市小马控股有限公司 一种智能车辆停车方法、***、服务器及存储介质

Also Published As

Publication number Publication date
CN106851529A (zh) 2017-06-13

Similar Documents

Publication Publication Date Title
WO2018098840A1 (zh) 用于交通工具定位的信标***及交通工具定位方法
CN109376889B (zh) 电动汽车及其充电管理方法、装置
CN109204229B (zh) 车辆共享***
JP6670801B2 (ja) カーシェアリングシステム及びカーシェアリング用プログラム
CN112822630B (zh) 设备的数据处理方法和计算机可读存储介质
JP6426574B2 (ja) カーシェアリングシステムおよび車両貸出返却方法
US9561779B2 (en) Start system for a motor vehicle
CN104794640B (zh) 基于云服务器端的车辆管理方法及其云服务器
JP5967046B2 (ja) 無線通信システム及び無線通信システムの測距方法
CN106898063A (zh) 一种共享交通工具的锁定方法及装置
CN107040289B (zh) 基于近距离通讯的信息传输方法及其装置
CN106875519A (zh) 一种电子锁解锁方法及其装置
CN105966354A (zh) 一种基于网络的电动车安全智能控制***及其方法
CN103379123A (zh) 电子钥匙登录***、登录方法及登录工具
JP2008065829A (ja) アクセス装置の権限データを更新する方法およびサービスセンタ
CN107393058A (zh) 一种电子锁上锁解锁的方法、存储介质、电子设备及***
CN107578561B (zh) 基于物联网的车辆租赁***及方法
CN109754100A (zh) 认证方法、记录介质、服务器和车辆调配***
JP2009127284A (ja) 車両用電子キーシステム、予約サーバ、車両共用システム、解錠方法
WO2012073978A1 (ja) セキュリティシステム及び認証方法
CN105894635A (zh) 车辆远程开锁***及方法
US20190001927A1 (en) Method for releasing one or more functions in a vehicle
KR20150137947A (ko) 근거리 유저 식별을 이용한 차량 도어락 시스템
JP6213258B2 (ja) 位置情報認証システム、測位端末、および位置情報取得装置
CN101547024A (zh) 授权信息获取方法及装置、发送方法及装置、及授权***

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16922695

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 03.09.2019)

122 Ep: pct application non-entry in european phase

Ref document number: 16922695

Country of ref document: EP

Kind code of ref document: A1