WO2017113792A1 - 一种蓝牙自动连接方法和主设备、从设备和系统 - Google Patents

一种蓝牙自动连接方法和主设备、从设备和系统 Download PDF

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Publication number
WO2017113792A1
WO2017113792A1 PCT/CN2016/093139 CN2016093139W WO2017113792A1 WO 2017113792 A1 WO2017113792 A1 WO 2017113792A1 CN 2016093139 W CN2016093139 W CN 2016093139W WO 2017113792 A1 WO2017113792 A1 WO 2017113792A1
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bluetooth
bluetooth device
name
legally registered
information
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PCT/CN2016/093139
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English (en)
French (fr)
Inventor
张成博
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福建联迪商用设备有限公司
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Priority to US15/772,092 priority Critical patent/US10716082B2/en
Priority to BR112018013435-0A priority patent/BR112018013435A2/zh
Priority to EP16880587.7A priority patent/EP3399777B1/en
Publication of WO2017113792A1 publication Critical patent/WO2017113792A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/08—Access security
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/50—Secure pairing of devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H04W84/20—Master-slave selection or change arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H04L63/101—Access control lists [ACL]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/60—Context-dependent security
    • H04W12/69—Identity-dependent
    • H04W12/71—Hardware identity
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks

Definitions

  • the invention relates to a connection between Bluetooth devices, in particular a Bluetooth device is a fast automatic connection.
  • Bluetooth completes the transmission of information between mobile payment terminals (such as POS machines) and mobile communication terminals (such as mobile phones).
  • each customer opens the mobile phone's Bluetooth function and prepares to connect to the mobile payment terminal of the cashier.
  • customers search for Bluetooth devices, they will find a lot of Bluetooth devices, so customers need to identify these Bluetooth devices one by one to determine which is the mobile payment terminal at the cashier. This causes great inconvenience to the customer's mobile payment.
  • the Bluetooth connection is a point-to-point connection.
  • the existing operation modes are as follows: manually turn on the Bluetooth function, manually search for the surrounding Bluetooth devices, and find the Bluetooth-connected Bluetooth device, manually input the information needed to pair, complete the Bluetooth connection. According to the above existing operation mode, the operation is quite complicated and the user experience is poor.
  • the invention provides a Bluetooth automatic connection method, comprising the following steps:
  • the first device turns on the Bluetooth function and obtains the name of the Bluetooth device within the communication range.
  • the first device is connected to the first server, and the first server stores the legally registered Bluetooth device information; and determining, according to the legally registered Bluetooth device information and the name of the candidate Bluetooth device, whether the candidate Bluetooth device has a legally registered Bluetooth device;
  • the first device connects to the legally registered Bluetooth device.
  • the step of “determining whether there is a legally registered Bluetooth device in the candidate Bluetooth device according to the legally registered Bluetooth device information and the name of the candidate Bluetooth device” is determining the candidate Bluetooth device according to the information of the SN or MAC of the legally registered Bluetooth device. Whether the name is the SN or MAC of a legally registered Bluetooth device;
  • the legally registered Bluetooth device information stored in the first server includes information of the SN or MAC of the legally registered Bluetooth device.
  • the legally registered Bluetooth device does not have: an audio input/output device, a character input/output device, and an image input and output device.
  • the second server generates the Bluetooth device information according to the order or the historical order of the Bluetooth device, and sends the generated Bluetooth device information to the first server as the initial legally registered Bluetooth device information; the first server receives and stores the legal Registered Bluetooth device information.
  • the first server has multiple, and the first device accesses the corresponding first server according to the identification information.
  • the inventor also provides a master device for implementing automatic Bluetooth connection, which comprises a network module and a connection module;
  • connection module is configured to enable a Bluetooth function to obtain a Bluetooth device within a communication range
  • the network module is configured to connect to the first server, where the first server stores the legally registered Bluetooth device information; and is used to trigger one by one to determine whether the Bluetooth device name in the communication range contains a specific character, if the Bluetooth device name
  • the Bluetooth device corresponding to the Bluetooth device name is a candidate Bluetooth device; and is used to trigger the Bluetooth device information according to the legal registration and the name of the candidate Bluetooth device to determine whether there is a legally registered Bluetooth device in the candidate Bluetooth device; If there is a legally registered Bluetooth device in the Bluetooth device, the connection module is triggered to connect to the legally registered Bluetooth device.
  • the determining module is configured to determine, according to the information of the SN or the MAC of the legally registered Bluetooth device, whether the name of the candidate Bluetooth device is a SN or a MAC of a legally registered Bluetooth device; and the legally registered Bluetooth stored in the first server
  • the device information includes information of the SN or MAC of the legally registered Bluetooth device.
  • the inventors provide a slave device for implementing Bluetooth automatic connection, on which the sn or mac information of the slave device is attached.
  • the inventor also provides a system for implementing automatic Bluetooth connection, including a master device, a slave device, and a first server;
  • the first server includes a storage module, a network module, and a determining module
  • the storage module is configured to store legally registered Bluetooth device information
  • the network module is configured to communicate with the first device
  • the determining module is configured to determine whether the Bluetooth device name in the communication range contains a specific character one by one. If the Bluetooth device name includes a specific character, the Bluetooth device corresponding to the Bluetooth device name is a candidate Bluetooth device; and the Bluetooth device information is used according to legal registration. And determining the name of the candidate Bluetooth device, and determining whether there is a legally registered Bluetooth device in the candidate Bluetooth device;
  • the master device is the foregoing master device for implementing Bluetooth automatic connection
  • the slave device is the above-mentioned slave device for implementing Bluetooth automatic connection.
  • the first device in the foregoing technical solution can quickly find out which Bluetooth devices in the current communication range are target Bluetooth devices according to the legally registered Bluetooth device information in the first server, thereby actively initiating a Bluetooth connection. Users do not need to judge and select the target of the Bluetooth connection, so that users can connect to a specific Bluetooth device.
  • the first device is a mobile phone
  • the legally registered bluetooth device is a POS machine as an example.
  • the mobile phone only needs to click the corresponding app or trigger the corresponding function on the mobile phone. Automatically enable the Bluetooth function and obtain a list of Bluetooth devices within the Bluetooth communication range of the current mobile phone; see FIG.
  • the mobile phone automatically S102 determines the candidate Bluetooth device, that is, according to whether the name of the Bluetooth device in the communication range contains a specific character, if a specific character is included,
  • the Bluetooth device corresponding to the name of the Bluetooth device is a candidate Bluetooth device, and S103 sends candidate Bluetooth device information (including the name of the candidate Bluetooth device) to the server, and the server determines whether there is a legally registered POS device in the candidate Bluetooth device;
  • the step of determining that there is only one legally registered POS device in the current scenario the mobile phone actively initiates a Bluetooth connection and connects to the POS device (step S205 or step S105), thereby preventing the user from identifying the searched Bluetooth device one by one, thereby reducing the user's Manual operation to improve the user experience; the other side But also saves the cashier waiting time of other users, improving the flow speed.
  • the name of the candidate Bluetooth device is verified by the first server, and if it is a legally registered POS machine, it is connected, and if it is an illegal POS machine, it is not connected, thereby reducing the probability of the client connecting to the illegal POS machine, thereby protecting the security of the customer transaction.
  • the present invention is particularly suitable for the following usage scenarios: other Bluetooth devices exist within the communication range, and legally registered Bluetooth devices do not have: audio input and output devices, character input and output devices, and image input and output devices.
  • the audio input and output device refers to a headphone speaker
  • the character input device is a keyboard or a button for inputting characters
  • the character output device is, for example, a display, an ink screen
  • the image input device is a camera, etc.
  • the image output device is a printer, a display, and a projection. Instrument and so on.
  • a legally registered Bluetooth device cannot actively select a Bluetooth device to which it is connected.
  • the legally registered Bluetooth device is that the user can only know the Bluetooth pairing information of the legally registered Bluetooth device from the third device, or can only actively select the Bluetooth Bluetooth device that is connected to the legally registered Bluetooth device through the third device.
  • the method of the invention automatically filters out the legally registered Bluetooth device within the communication range and actively connects with it, thereby facilitating the quick connection between the first device and the legally registered Bluetooth device within the communication range.
  • Figure 1 is a specific embodiment of the present invention
  • FIG. 2 is a schematic block diagram of a device for implementing Bluetooth automatic connection according to a specific embodiment.
  • MAC Media Access Control or Medium Access Control, media access control, also known as physical address or hardware address.
  • VPN A virtual private network whose function is to establish a private network on the public network for encrypted communication.
  • HTTPS Full name: Hyper Text Transfer Protocol over Secure Socket Layer, which is a security-oriented HTTP channel, which is simply a secure version of HTTP.
  • a Bluetooth device is a device with a Bluetooth hardware module, and the name of the Bluetooth device is also called a Bluetooth name, or simply a name, which is composed of letters, numbers, etc., when searching for Bluetooth.
  • a string displayed in the list of Bluetooth devices, and two Bluetooth devices in this document are connected, meaning that two Bluetooth devices establish a connection through their respective Bluetooth hardware modules, which may also be referred to as a Bluetooth connection or simply a connection. It will be understood that herein "A includes B” or "A contains B”, and in some embodiments may be A equal to B.
  • the master device is a device with a Bluetooth hardware module, and the master device and the slave device are only for distinguishing two entities.
  • the master device may also be a slave device. That is, in one scenario, device A is the master device, device B is the slave device, and in another scenario, device A can be the slave device and device B is the master device.
  • the invention provides a Bluetooth automatic connection method for quickly establishing a Bluetooth connection between a mobile communication terminal and a mobile payment terminal.
  • the mobile communication terminal and the mobile payment terminal have a Bluetooth hardware module, which may also be referred to as a Bluetooth device.
  • the mobile payment terminal can be a POS machine, and the mobile communication terminal can be a mobile phone. Referring to FIG. 1, the Bluetooth automatic connection method includes the following steps:
  • the first device turns on the Bluetooth function and obtains the Bluetooth device within the communication range
  • the first device is connected to the first server, and the first server stores the legally registered Bluetooth device information
  • the Bluetooth device corresponding to the Bluetooth device name is a candidate Bluetooth device if the specific character is included;
  • the first device is connected to the Bluetooth device.
  • the first device is a device having a Bluetooth hardware module, which may be a mobile communication terminal, such as a mobile phone.
  • the first device can search for surrounding Bluetooth devices and connect Bluetooth devices.
  • the application automatically searches for surrounding Bluetooth devices after searching for nearby Bluetooth devices that can be manually triggered by the user, or timed to automatically search, or open the payment function application.
  • the Bluetooth device that can be searched for is the Bluetooth device within the communication range of the first device.
  • Bluetooth devices generally have two communication distances, one is a communication distance of 10m, and the other is a communication distance of 100m, and the actual communication distance may be different depending on the process and usage scenarios.
  • the communication range generally refers to the range of the radius of the communication distance centered on the first device, so the communication distance determines the communication range.
  • the Bluetooth device name in the communication range contains a specific character one by one; the specific character is set, for example, if the specific character is “POS machine”, then the Bluetooth device in the communication range
  • the Bluetooth device whose name includes "POS" is a candidate Bluetooth device; the specific characters can also be empty, that is, it can be a space or no character. If it is a space or no character, the Bluetooth devices in the communication range are all candidate Bluetooth devices.
  • the specific character may also be the data of the MAC or SN and the encryption algorithm.
  • the digital signature algorithm is used to encrypt the encrypted data, and the corresponding judgment determines whether the name of the Bluetooth device contains a specific character, and the corresponding name is the name of the Bluetooth device.
  • the string corresponding to the encrypted data is taken out and decrypted, and if the decryption is successful, the corresponding Bluetooth device is the candidate Bluetooth device.
  • the character string corresponding to the encrypted data in the name of the Bluetooth device is based on the pre-device, for example, the name of the Bluetooth device whose legal registration is set to "6-bit encrypted data + MAC" is the name of the Bluetooth device. The top 6 in the middle.
  • the first server is a client server in some cases, and the client server stores information about the Bluetooth device that the client has or is related to.
  • the information of the Bluetooth device is a legally registered Bluetooth device letter.
  • the Bluetooth device information is recorded in the legally registered Bluetooth device information, and the Bluetooth device is a legally registered Bluetooth device.
  • the information of the Bluetooth device stored in the first server may be a mac address or sn including the Bluetooth device, or other identifier uniquely corresponding to the Bluetooth device.
  • the device information saved in the first server is generated by the vendor server (also referred to as the second server) according to the Bluetooth device purchased by the client. After the generation, the generated device information is sent to the first server by using a secure communication manner.
  • the POS device information corresponding to the customer is generated, and the POS device information is sent to the first server through VPN or HTTPS or other means.
  • the device information of the POS machine includes at least SN or MAC, and may also include one or more of the following: SN, MAC, ID, certificate, date of manufacture, customer name, customer ID, and the like.
  • the second server initializes the legally registered Bluetooth device information, which reduces the workload of the client to manage the legal registration of the Bluetooth device information, and ensures the accuracy and validity of the initially legally registered Bluetooth device information.
  • the Bluetooth device In the process of using the Bluetooth device, if the Bluetooth device is damaged, the corresponding Bluetooth device information on the client server is modified. For example, in the field of mobile payment, for a POS device with a Bluetooth hardware module, if the POS device owned by the customer permanently damages or retire the POS device, the record of the device is deleted or identified in the client server. Invalid state; if the POS device is in the state of repair or repair, the identification is temporarily unavailable; otherwise the identifier is normal or other; the POS device information and the set are legally registered in the client server. information. Through the customer's own management, as well as the modification and update of the POS machine information in the client server, the POS machine equipment that the criminals disguised or repaired by the scrapped or repaired masquerading is avoided.
  • the specific steps of determining whether there is a legally registered Bluetooth device in the candidate Bluetooth device according to the legally registered Bluetooth device information in the first server are:
  • the name of the candidate Bluetooth device is traversed one by one, and the candidate Bluetooth device name is used as a query condition to query the legally registered Bluetooth device information stored in the first server. If the legally registered Bluetooth device information includes the name of the Bluetooth device, the Bluetooth device The Bluetooth device corresponding to the name is legally registered. Bluetooth device. If only one Bluetooth device in the scenario is a legally registered Bluetooth device, the first device actively initiates a Bluetooth connection and connects the Bluetooth device. If there are multiple Bluetooth devices in the scenario that are legally registered Bluetooth devices, it is preferable to sort the legally registered Bluetooth devices by the strength of the Bluetooth signal, and the first device actively connects the legally registered Bluetooth devices with the strongest signal in the communication range. . It may also be that the legally registered Bluetooth device within the communication range is displayed on the first device in a list, and the operator of the first device determines which Bluetooth device to connect.
  • the first device can quickly find out which Bluetooth devices in the current communication range are the target Bluetooth devices, thereby actively initiating a Bluetooth connection. Users do not need to judge and select the target of the Bluetooth connection, so that users can connect to a specific Bluetooth device.
  • the first device is a mobile phone
  • the legally registered bluetooth device is a POS machine as an example.
  • the mobile phone When the user pays at the cash register, the mobile phone only needs to click the corresponding app or trigger the corresponding function on the mobile phone. Automatically turn on the Bluetooth function, and obtain a list of Bluetooth devices in the Bluetooth communication range of the current mobile phone (step S201); see FIG.
  • the mobile phone automatically determines the candidate Bluetooth device, that is, according to whether the name of the Bluetooth device in the communication range contains a specific character, if it contains a specific character, the Bluetooth device corresponding to the name of the Bluetooth device is a candidate Bluetooth device (step S202), and the candidate Bluetooth device information (including the name of the candidate Bluetooth device) is sent to the server (step S203), and the server determines whether the candidate Bluetooth device has a legally registered POS device (step S204); if it is determined by the above steps that there is only one legally registered POS device in the current scenario, the mobile phone actively initiates a Bluetooth connection (step S205), and connects the POS device (step S206), thereby The user is prevented from recognizing the searched Bluetooth devices one by one, which reduces the manual operation of the user.
  • the name of the candidate Bluetooth device is verified by the first server, and if it is a legally registered POS machine, it is connected, and if it is an illegal POS machine, it is not connected, thereby reducing the probability of the client connecting to the illegal POS machine, thereby protecting the security of the customer transaction.
  • the SN or MAC information of the legally registered POS machine stored in the first server, and the Bluetooth device name of the legally registered Bluetooth device is set to include its SN or MAC.
  • the first server stores the SN or MAC information of the legally registered POS machine (the POS machine with Bluetooth) as the legally registered Bluetooth device information.
  • the POS machine in the checkout counter uses its SN or MAC information as part of the Bluetooth device name, and then "determines whether there is a legally registered Bluetooth device in the candidate Bluetooth device according to the stored legally registered Bluetooth device information" as being stored according to the first server.
  • the POS machine's Bluetooth device name can include its SN or MAC at the factory, and then the customer stores the information belonging to him or its related POS machine as legally registered Bluetooth device information in the first server corresponding to the customer. If the customer's subordinate POS is eliminated or returned or lost, it needs to delete the information of the corresponding POS machine in the legally registered POS machine information in the first server, without affecting the automatic connection of other POS machines of the customer.
  • the Bluetooth device name of the POS machine can also be set to include sn or mac in the above solution, for example, the Bluetooth device name is: "specific character + mac” or “mac+sn” or "specific character + sn” Then, if it is determined that the Bluetooth device name in the communication range contains the SN or MAC information of the legally registered POS machine, the Bluetooth device is a legally registered POS machine.
  • the present invention is particularly suitable for the following usage scenarios: other Bluetooth devices exist within the communication range, and legally registered Bluetooth devices do not have: audio input and output devices, character input and output devices, and image input and output devices.
  • the audio input and output device refers to a headphone speaker
  • the character input device is a keyboard or a button for inputting characters
  • the character output device is, for example, a display, an ink screen
  • the image input device is a camera, etc.
  • the image output device is a printer, a display, and a projection. Instrument and so on.
  • a legally registered Bluetooth device cannot actively select a Bluetooth device to which it is connected.
  • the legally registered Bluetooth device is that the user can only know the Bluetooth pairing information of the legally registered Bluetooth device from the third device, or can only actively select the Bluetooth Bluetooth device that is connected to the legally registered Bluetooth device through the third device. Therefore, by automatically filtering out the legally registered Bluetooth device within the communication range by the method of the present invention and actively connecting with the same, the first device can be quickly connected with the legally registered Bluetooth device within the communication range.
  • a display output device refers to a device that can output images or characters.
  • Bluetooth pairing information refers to the main Information obtained or sent by the device or from the name of the device or when Bluetooth, such as mac or sn, is not paired.
  • the third device is physically separable from the first device and may not be sold as a combined product, for example, the third device may be a mouse and keyboard smartphone or the like.
  • Some Bluetooth devices can directly establish a Bluetooth connection without inputting a pin response from the first device, and other Bluetooth devices require the first device to input a corresponding pin to allow the first device to establish a Bluetooth connection with it.
  • the first server also holds the pin code of the legally registered Bluetooth device.
  • the pin code of the Bluetooth device to be connected is also obtained from the first server, and the Bluetooth device to be connected is a legally registered Bluetooth device within the communication range.
  • the first device automatically uses the pin code to respond during the establishment of the Bluetooth connection.
  • the method can ensure the communication security between the first device and the Bluetooth device to be connected, and ensure that the Bluetooth device to be connected is not maliciously occupied by other Bluetooth devices, thereby affecting the connection of the first device.
  • the Bluetooth device information is stored in different first servers according to customer classification, that is, there are multiple first servers. Different first servers store Bluetooth device information corresponding to the legal registration of their clients. It can be understood that the server can be a virtual server. The first device accesses the corresponding first server according to the identifier information, and the identifier information may be a web address or a port. It can also be an identifier for distinguishing a customer, such as a customer name, a customer ID, or other unique symbol corresponding to the customer name or customer ID; and the identification can access the first server corresponding to the customer, or obtain the first customer-defined definition. The necessary information for the server. Different customers correspond to different first servers, which further facilitates the customer to manage the Bluetooth devices to which they belong. And automatically selecting a corresponding Bluetooth device according to the current usage scenario of the user.
  • the collection point has a plurality of POS machines, and the POS machines respectively correspond to different express delivery.
  • the picker picks up or pays, it only needs to open a certain express app on the mobile phone, and the app on the picker's mobile phone accesses the first server corresponding to the express according to the address set by the app, and obtains the mobile phone by the foregoing method.
  • the courier is legally registered
  • the Bluetooth device (the express POS machine) then initiates a Bluetooth connection, thereby eliminating the problem of the sender's manual Bluetooth connection and the precise connection to the target POS, improving the user experience.
  • the inventor further provides a master device for implementing Bluetooth automatic connection, which includes a network module 110, a connection module 120;
  • connection module is configured to enable a Bluetooth function to obtain a Bluetooth device within a communication range
  • the network module is configured to connect to the first server, where the first server stores the legally registered Bluetooth device information; and is used to trigger one by one to determine whether the Bluetooth device name in the communication range contains a specific character, if the Bluetooth device name
  • the Bluetooth device corresponding to the Bluetooth device name is a candidate Bluetooth device; and is used to trigger the Bluetooth device information according to the legal registration and the name of the candidate Bluetooth device to determine whether there is a legally registered Bluetooth device in the candidate Bluetooth device; If there is a legally registered Bluetooth device in the Bluetooth device, the connection module is triggered to connect to the legally registered Bluetooth device.
  • the determining module is configured to determine, according to the information of the SN or the MAC of the legally registered Bluetooth device, whether the name of the candidate Bluetooth device is a SN or a MAC of a legally registered Bluetooth device; and the legally registered Bluetooth stored in the first server
  • the device information includes information of the SN or MAC of the legally registered Bluetooth device.
  • the inventors provide a slave device for implementing Bluetooth automatic connection, on which the sn or mac information of the slave device is attached.
  • the inventor also provides a system for implementing automatic Bluetooth connection, including a master device, a slave device, and a first server;
  • the first server includes a storage module, a network module, and a determining module
  • the storage module is configured to store legally registered Bluetooth device information
  • the network module is configured to communicate with the first device
  • the determining module is configured to determine whether the Bluetooth device name in the communication range contains a specific character one by one. If the Bluetooth device name includes a specific character, the Bluetooth device corresponding to the Bluetooth device name is a candidate Bluetooth device; and the Bluetooth device information is used according to legal registration. And the name of the candidate Bluetooth device, Whether there is a legally registered Bluetooth device in the candidate Bluetooth device;
  • the master device is the foregoing master device for implementing Bluetooth automatic connection
  • the slave device is the above-mentioned slave device for implementing Bluetooth automatic connection.
  • the computer device includes but is not limited to: a personal computer, a server, a general purpose computer, a special purpose computer, a network device, an embedded device, a programmable device, a smart mobile terminal, a smart home device, a wearable smart device, a vehicle smart device, and the like;
  • the storage medium includes, but is not limited to, a RAM, a ROM, a magnetic disk, a magnetic tape, an optical disk, a flash memory, a USB flash drive, a mobile hard disk, a memory card, a memory stick, a network server storage, a network cloud storage, and the like.
  • the computer program instructions can also be stored in a computer device readable memory that can direct the computer device to operate in a particular manner, such that instructions stored in the computer device readable memory produce an article of manufacture comprising the instruction device, the instruction device being implemented in the process Figure One or more processes and/or block diagrams of the functions specified in a block or blocks.
  • These computer program instructions can also be loaded onto a computer device such that a series of operational steps are performed on the computer device to produce computer-implemented processing, such that instructions executed on the computer device are provided for implementing one or more processes in the flowchart And/or block diagram of the steps of a function specified in a box or blocks.

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  • Databases & Information Systems (AREA)
  • Power Engineering (AREA)
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Abstract

发明人提供一种蓝牙自动连接方法和实现蓝牙自动连接的主设备、从设备和系统，解决在场景中有多个蓝牙需要手动选择连接的问题。本发明创造涉及一种实现蓝牙设备之间的连接，特别蓝牙设备是快速自动连接。所述方法包括以下步骤：第一设备开启蓝牙功能，获得通讯范围内的蓝牙设备名称，逐一判断通讯范围内的蓝牙设备名称是否包含特定字符，若蓝牙设备名称包含特定字符则该蓝牙设备名称对应的蓝牙设备为候选蓝牙设备；第一设备连接第一服务器，所述第一服务器存储有合法登记的蓝牙设备信息；根据合法登记的蓝牙设备信息以及候选蓝牙设备的名称，判断通候选蓝牙设备中是否有合法登记的蓝牙设备。。

Description

一种蓝牙自动连接方法和主设备、从设备和系统 技术领域
本发明创造涉及一种实现蓝牙设备之间的连接，特别蓝牙设备是快速自动连接。
背景技术
蓝牙技术在当下的电子产品上的应用是非常普遍，较为常见的如手机蓝牙、蓝牙耳机、蓝牙手环等可穿戴设备。在移动支付终端上也开始出现了蓝牙模块的身影，蓝牙作为一种通讯连接方式，完成移动支付终端(例如POS机)与移动通讯终端(例如手机)之间的信息传输。
在实现本发明的过程中，发明人发现现有技术中存在如下问题：在移动支付的场景中，例如在收银处，每个顾客都打开手机的蓝牙功能准备连接收银处的移动支付终端，此时顾客搜索蓝牙设备，将发现非常多的蓝牙设备，因此顾客需要逐个辨识这些蓝牙设备，才能确定哪个是收银处的移动支付终端。这给顾客的移动支付造成了极大的不便。
以及蓝牙连接是点对点的连接方式，处于正在使用蓝牙连接的蓝牙设备要想和其它蓝牙设备进行蓝牙连接，其现有的操作方式以下:手动打开蓝牙功能，手动搜索周边的蓝牙设备，找到要进行蓝牙连接的蓝牙设备，手动动输入配对所需要的信息，完成蓝牙连接。根据上述现有的操作方式可知，其操作相当复杂，用户体验差。
发明内容
以下给出对一个或更多个方面的简化概述以力图提供对此类方面的基本理解。此概述不是所有构想到的方面的详尽综览，并且既非旨在指认出所有方面的关键性或决定性要素亦非试图界定任何或所有方面的范围。其唯一的 目的是要以简化形式给出一个或更多个方面的一些概念以作为稍后给出的更加具体的说明之序。
本发明提供蓝牙自动连接方法，包括以下步骤：
第一设备开启蓝牙功能，获得通讯范围内的蓝牙设备名称，
逐一判断通讯范围内的蓝牙设备名称是否包含特定字符，若蓝牙设备名称包含特定字符则该蓝牙设备名称对应的蓝牙设备为候选蓝牙设备；
第一设备连接第一服务器，所述第一服务器存储有合法登记的蓝牙设备信息；根据合法登记的蓝牙设备信息以及候选蓝牙设备的名称，判断候选蓝牙设备中是否有合法登记的蓝牙设备；
若判断候选蓝牙设备中存在有合法登记的蓝牙设备，则第一设备连接该合法登记的蓝牙设备。
进一步，所述步骤“根据合法登记的蓝牙设备信息以及候选蓝牙设备的名称，判断候选蓝牙设备中是否有合法登记的蓝牙设备”为根据合法登记的蓝牙设备的SN或MAC的信息判断候选蓝牙设备的名称是否为某一合法登记的蓝牙设备的SN或MAC；
存储于第一服务器的合法登记的蓝牙设备信息包括合法登记的蓝牙设备的SN或MAC的信息。
进一步，合法登记的蓝牙设备不具有：音频输入输出设备、字符输入输出设备和图像输入输出设备。
进一步，第二服务器根据蓝牙设备的订单或历史订单生成的蓝牙设备信息，并将生成的蓝牙设备信息发送给第一服务器作为初始的合法登记的蓝牙设备信息；第一服务器接收和存储所述合法登记的蓝牙设备信息。
进一步，第一服务器有多个，第一设备根据标识信息访问对应的第一服务器。
发明人还提供一种用于实现蓝牙自动连接的主设备，其包括网络模块，连接模块；
所述连接模块用于开启蓝牙功能，获得通讯范围内的蓝牙设备；
所述网络模块所述网络模块用于连接第一服务器，所述第一服务器存储有合法登记的蓝牙设备信息；用于触发逐一判断通讯范围内的蓝牙设备名称是否包含特定字符，若蓝牙设备名称包含特定字符则该蓝牙设备名称对应的蓝牙设备为候选蓝牙设备；用于触发根据合法登记的蓝牙设备信息以及候选蓝牙设备的名称，判断候选蓝牙设备中是否有合法登记的蓝牙设备；若判断候选蓝牙设备中有合法登记的蓝牙设备，则触发连接模块连接该合法登记的蓝牙设备。
进一步，所述判断模块用于根据合法登记的蓝牙设备的SN或MAC的信息判断候选蓝牙设备的名称是否为某一合法登记的蓝牙设备的SN或MAC；存储于第一服务器的合法登记的蓝牙设备信息包括合法登记的蓝牙设备的SN或MAC的信息。
发明人提供一种用于实现蓝牙自动连接的从设备，所述从设备的外壳上附着有该从设备的sn或mac信息。
发明人还提供一种用于实现蓝牙自动连接的系统，包括主设备、从设备、第一服务器；
所述第一服务器包括存储模块、网络模块和判断模块；
所述存储模块用于存储合法登记的蓝牙设备信息；
所述网络模块用于与第一设备通讯；
所述判断模块用于逐一判断通讯范围内的蓝牙设备名称是否包含特定字符，若蓝牙设备名称包含特定字符则该蓝牙设备名称对应的蓝牙设备为候选蓝牙设备；用于根据合法登记的蓝牙设备信息以及候选蓝牙设备的名称，判断候选蓝牙设备中是否有合法登记的蓝牙设备；
所述主设备为上述的用于实现蓝牙自动连接的主设备；
所述从设备为上述用于实现蓝牙自动连接的从设备。
。
区别于现有技术，上述技术方案中第一设备根据第一服务器的中的合法登记的蓝牙设备信息，能快速找出当前通信范围内哪些蓝牙设备是目标蓝牙设备，从而主动发起蓝牙连接。不需要用户判断和选择蓝牙连接的目标，方便用户连接到特定的蓝牙设备。
特别是在移动支付领域，以第一设备为手机，合法登记的蓝牙设备为POS机为例说明，用户在收银台支付时，只需要在手机上通过点击对应的app或触发相应的功能，手机自动开启蓝牙功能，并获得当前手机蓝牙通信范围内的蓝牙设备的列表；参见图1手机自动S102判断候选蓝牙设备，即根据通讯范围内的蓝牙设备的名称是否包含特定字符，若含有特定字符，则该蓝牙设备的名称对应的蓝牙设备为候选蓝牙设备，S103发送候选蓝牙设备信息(包括候选蓝牙设备的名称)到服务器，服务器判断候选蓝牙设备中是否有合法登记的POS机设备；若通过上述步骤判断当前场景中只有一个合法登记的POS机设备，则手机主动发起蓝牙连接，连接该POS机设备(步骤S205或步骤S105)，从而避免了用户逐个辨识搜索到的蓝牙设备，减少了用户的手动操作，从而提高用户的体验；另一方面也节约了收银台中其他用户的等待时间，提高流水速度。通过第一服务器验证候选蓝牙设备的名称，若为合法登记的POS机则连接，若为非法的POS机则不连接，从而降低客户连接非法POS机的几率，从而保护客户交易的安全。
本发明特别适合于以下使用场景：通讯范围内存在其他蓝牙设备，而合法登记的蓝牙设备不具有：音频输入输出设备、字符输入输出设备和图像输入输出设备。音频输入输出设备指耳机音箱等，字符输入设备为键盘或用于输入字符的按键等、字符输出设备为例如显示器、ink屏等、图像输入设备为摄像机等，图像输出设备为打印机、显示器、投影仪等。合法登记的蓝牙设备的无法按键主动选择与其连接的蓝牙设备。即合法登记的蓝牙设备为用户只能从第三设备获知该合法登记的蓝牙设备的蓝牙配对信息，或只能通过第三设备主动选择与合法登记的蓝牙设备对接的蓝牙蓝牙设备。从而通过本发 明的方法自动筛选出通讯范围内的合法登记的蓝牙设备，并与其主动连接，即可方便第一设备与通讯范围内的合法登记的蓝牙设备的快速连接。
为能达成前述及相关目的，这一个或更多个方面包括在下文中充分描述并在所附权利要求中特别指出的特征。以下描述和附图详细阐述了这一个或更多个方面的某些说明性特征。但是，这些特征仅仅是指示了可采用各种方面的原理的各种方式中的若干种，并且本描述旨在涵盖所有此类方面及其等效方面。
附图说明
以下将结合附图来描述所公开的方面，提供附图是为了说明而非限定所公开的方面，附图中相似的标号标示相似要素，并且在其中：
图1为本发明所述的一种具体实施方式；
图2为具体实施方式所述的用于实现蓝牙自动连接的设备的模块示意图。
附图标记说明：
10、设备(用于实现蓝牙自动连接的设备)；
110、网络模块；
120、连接模块。
具体实施方式
为详细说明技术方案的技术内容、构造特征、所实现目的及效果，以下结合具体实施例并配合附图详予说明。在以下描述中，出于解释目的阐述了众多的具体细节以提供对一个或更多个方面的透彻理解。但是显而易见的是，没有这些具体细节也可实践此类方面。可以理解的是本发明中的术语优先采 用其在蓝牙技术领域的理解。
首字母缩写列表：
SN：Serial Number，序列号。
MAC：Media Access Control或Medium Access Control，媒体访问控制，又称物理地址或硬件地址。
VPN：虚拟专用网络，其功能是：在公用网络上建立专用网络，进行加密通讯。
HTTPS：全称：Hyper Text Transfer Protocol over Secure Socket Layer，是以安全为目标的HTTP通道，简单讲是HTTP的安全版。
本文中的术语优先采用其在蓝牙技术领域的解释，蓝牙设备为具备蓝牙硬件模块的设备，而蓝牙设备的名称也称为蓝牙名称，或简称名称，为字母、数字等组成，为蓝牙搜索时显示在蓝牙设备列表中的字符串，而本文中两个蓝牙设备连接，指两个蓝牙设备通过各自的蓝牙硬件模块建立连接，也可称为蓝牙连接或简称连接。可以理解的是，本文中“A包括B”或“A包含B”，在一些实施例中可以是A等于B。可以理解，本文中从设备，主设备都是具有蓝牙硬件模块的设备，而主设备和从设备只是仅仅为了将两个实体区分开来，在一些场景中主设备也可以是作为从设备的，即在一个场景中设备A作为主设备，设备B作为从设备，而在另一场景中，可以是设备A作为从设备，设备B作为主设备。本发明提出一种蓝牙自动连接方法，用于快捷的建立移动通讯终端和移动支付终端之间的蓝牙连接。该移动通讯终端和移动支付终端具有蓝牙硬件模块，也可称为蓝牙设备。移动支付终端可以是POS机，移动通讯终端可以是手机。参见图1，所述的蓝牙自动连接方法包括以下步骤：
第一设备开启蓝牙功能，获得通讯范围内的蓝牙设备；
并且第一设备连接第一服务器，所述第一服务器存储有合法登记的蓝牙设备信息；
逐一判断通讯范围内的蓝牙设备名称是否包含特定字符，若蓝牙设备名 称包含特定字符则该蓝牙设备名称对应的蓝牙设备为候选蓝牙设备；
根据存储的合法登记的蓝牙设备信息以及候选蓝牙设备的名称，判断候选蓝牙设备中是否有合法登记的蓝牙设备；
若判断通讯范围内存在有合法登记的蓝牙设备，则第一设备连接该蓝牙设备。
第一设备是具备蓝牙硬件模块的设备，其可以是移动通讯终端，例如手机。第一设备开启蓝牙功能后，第一设备可搜索周围的蓝牙设备，以及连接蓝牙设备。搜索周围的蓝牙设备可以通过用户手动触发，或定时自动搜索，或打开支付功能的应用程序后，应用程序自动搜索周围的蓝牙设备。所能搜索到的蓝牙设备，即是该第一设备通讯范围内的蓝牙设备。蓝牙设备一般有两种通讯距离，一种是通讯距离为10m，另一种是通讯距离为100m，而根据工艺和使用场景的不同，实际的通讯距离也可能是不同的。通讯范围一般指以第一设备为中心，以通讯距离为半径的范围，因此通讯距离决定通讯范围。
搜索获得通讯范围内的蓝牙设备名称后，逐一判断通讯范围内的蓝牙设备名称是否包含特定字符；特定字符为设定的，例如，特定字符为“POS机”，则若通讯范围内的蓝牙设备的名称包含“POS机”的蓝牙设备为候选蓝牙设备；特定字符也可以是空，即可以是空格或无字符，若为空格或无字符，则通讯范围内的蓝牙设备全部为候选蓝牙设备。特定字符也可以是将MAC或SN同加密算法的到的数据，优选的采用数字签名算法加密得到加密数据，则对应的判断蓝牙设备的名称是否包含特定字符，对应的为将蓝牙设备的名称中的对应着加密数据的字符串取出，并对其进行解密处理，若解密成功则对应的蓝牙设备为候选蓝牙设备。蓝牙设备的名称中的对应着加密数据的字符串为根据预先设备，例如设定合法登记的蓝牙设备的名称为“6位加密数据+MAC”则应着加密数据的字符串为蓝牙设备的名称中的前6位。
第一服务器在一些情况下为客户服务器，客户服务器中保存该客户具有的或相关的蓝牙设备的信息，这些蓝牙设备的信息为合法登记的蓝牙设备信 息；蓝牙设备信息记录于合法登记的蓝牙设备信息中的蓝牙设备即为合法登记的蓝牙设备。保存在第一服务器中的蓝牙设备的信息可以是包括蓝牙设备的mac地址或sn，或其他与蓝牙设备唯一对应的标识。优选的第一服务器中保存的设备信息为厂商服务器(也称为第二服务器)根据客户购买的蓝牙设备而生成的，生成后通过安全通讯方式将上述生成的设备信息发送到第一服务器上。例如对于POS机厂商，其根据某一客户的订单或订单历史，生成该客户对应的POS机设备信息，并将这些POS机设备信息通过VPN或HTTPS或其他方式发送到第一服务器上。POS机的设备信息至少包括SN或MAC，以及还可以包括以下的一种或多种：SN、MAC，ID、证书、出产日期、客户名称、客户ID等。通过第二服务器初始化合法登记的蓝牙设备信息，减少了客户的管理合法登记蓝牙设备信息的工作量，同时保证了初始的合法登记的蓝牙设备信息的准确性和有效性。
客户在使用蓝牙设备的过程中，若发生蓝牙设备损坏，则对应的修改客户服务器上的蓝牙设备信息。例如在移动支付领域，对于具有蓝牙硬件模块的POS机设备，对于客户拥有的POS机设备，若是永久损坏或者淘汰该POS机设备，则在客户服务器中对应删除该设备的记录，或标识该设备为无效状态；若POS机设备处于维修或待维修的状态，则标识为暂时不可用；否则标识为正常或其他；在客户服务器中标识为正常的POS机设备信息和集合为合法登记的蓝牙设备信息。通过客户的自主管理，以及客户服务器的中POS机设备信息的修改和更新，避免不法分子通过报废或报修的POS机设备伪装为正常使用的POS机设备。
根据第一服务器中的合法登记的蓝牙设备信息判断候选蓝牙设备中是否有合法登记的蓝牙设备的具体步骤为：
逐一遍历候选蓝牙设备的名称，以候选蓝牙设备名称作为查询条件，查询第一服务器中存储的合法登记的蓝牙设备信息，若合法登记的蓝牙设备信息中包含该蓝牙设备的名称，则该蓝牙设备名称对应的蓝牙设备为合法登记 的蓝牙设备。若使用场景中只有一个蓝牙设备为合法登记的蓝牙设备，则第一设备主动发起蓝牙连接，连接该蓝牙设备。若使用场景中有多个蓝牙设备为合法登记的蓝牙设备，则优选的将这些合法登记的蓝牙设备以蓝牙信号强弱排序，第一设备主动连接通讯范围内信号最强的合法登记的蓝牙设备。其还可以是将通讯范围内的合法登记的蓝牙设备以列表的方式在第一设备上显示，由第一设备的操作者决定连接哪个蓝牙设备。
根据第一服务器的中的合法登记的蓝牙设备信息和通讯范围内的蓝牙设备名称，第一设备能快速找出当前通信范围内哪些蓝牙设备是目标蓝牙设备，从而主动发起蓝牙连接。不需要用户判断和选择蓝牙连接的目标，方便用户连接到特定的蓝牙设备。
特别是在移动支付领域，以第一设备为手机，合法登记的蓝牙设备为POS机为例说明，用户在收银台支付时，只需要在手机上通过点击对应的app或触发相应的功能，手机自动开启蓝牙功能，并获得当前手机蓝牙通信范围内的蓝牙设备的列表(步骤S201)；参见图1手机自动判断候选蓝牙设备，即根据通讯范围内的蓝牙设备的名称是否包含特定字符，若含有特定字符，则该蓝牙设备的名称对应的蓝牙设备为候选蓝牙设备(步骤S202)，发送候选蓝牙设备信息(包括候选蓝牙设备的名称)到服务器(步骤S203)，服务器判断候选蓝牙设备中是否有合法登记的POS机设备(步骤S204)；若通过上述步骤判断当前场景中只有一个合法登记的POS机设备，则手机主动发起蓝牙连接(步骤S205)，连接该POS机设备(步骤S206)，从而避免了用户逐个辨识搜索到的蓝牙设备，减少了用户的手动操作，从而提高用户的体验；另一方面也节约了收银台中其他用户的等待时间，提高流水速度。通过第一服务器验证候选蓝牙设备的名称，若为合法登记的POS机则连接，若为非法的POS机则不连接，从而降低客户连接非法POS机的几率，从而保护客户交易的安全。
优选的，第一服务器中存储的合法登记的POS机的SN或MAC信息，并且设置合法登记的蓝牙设备的蓝牙设备名称包含其SN或MAC。以POS机为 例，第一服务器中保存合法登记的POS机(具有蓝牙的POS机)的SN或MAC信息，作为合法登记的蓝牙设备信息。收银台中的POS机将其SN或MAC信息作为蓝牙设备名称的一部分，则“根据存储的合法登记的蓝牙设备信息，判断候选蓝牙设备中是否有合法登记的蓝牙设备”为根据第一服务器中存储的合法登记的POS机的SN或MAC信息，以及根据候选蓝牙设备的名称，判断候选蓝牙设备中是否有合法登记POS机。其可以在出厂时即初始化POS机的蓝牙设备名称包含其SN或MAC，而后客户将属于他或与其相关的POS机的信息作为合法登记的蓝牙设备信息保存于客户对应的第一服务器中。若其该客户下属的POS淘汰或返修或丢失，其直需要删除第一服务器中合法登记的POS机信息中对应的POS机的信息，而不会影响该客户的其他POS机的自动连接。可以理解的是上述方案中也可以是POS机的蓝牙设备名称可以设置为包括sn或mac的，例如蓝牙设备名称为：“特定字符+mac”或”mac+sn”或“特定字符+sn”等，则对应若判断判断通信范围内的蓝牙设备名称中包含合法登记的POS机的SN或MAC信息，则该蓝牙设备为合法登记的POS机。
本发明特别适合于以下使用场景：通讯范围内存在其他蓝牙设备，而合法登记的蓝牙设备不具有：音频输入输出设备、字符输入输出设备和图像输入输出设备。音频输入输出设备指耳机音箱等，字符输入设备为键盘或用于输入字符的按键等、字符输出设备为例如显示器、ink屏等、图像输入设备为摄像机等，图像输出设备为打印机、显示器、投影仪等。合法登记的蓝牙设备的无法按键主动选择与其连接的蓝牙设备。即合法登记的蓝牙设备为用户只能从第三设备获知该合法登记的蓝牙设备的蓝牙配对信息，或只能通过第三设备主动选择与合法登记的蓝牙设备对接的蓝牙蓝牙设备。从而通过本发明的方法自动筛选出通讯范围内的合法登记的蓝牙设备，并与其主动连接，即可方便第一设备与通讯范围内的合法登记的蓝牙设备的快速连接。
显示输出设备指的是能输出图像或字符的设备。蓝牙配对信息指的是主 设备或从设备的名称或mac或sn等蓝牙没配对时获取或发送的信息。第三设备是与第一设备物理上可分开的，并且可以是不作为组合商品销售，例如第三设备可以为鼠标键盘智能手机等。
一些蓝牙设备为不需要第一设备输入pin应答即可直接建立蓝牙连接，另一些蓝牙设备需要第一设备输入对应pin才允许第一设备与其建立蓝牙连接。因此在一些实施例中，第一服务器还保存合法登记的蓝牙设备的pin码。在第一设备发起主动蓝牙连接之前，还从第一服务器获取待连接蓝牙设备的pin码，待连接的蓝牙设备即通讯范围内的合法登记的蓝牙设备。当第一设备发起蓝牙连接该合法登记的蓝牙设备后，则第一设备在建立蓝牙连接过程中自动使用该pin码应答。通过该方法可保证第一设备与待连接蓝牙设备之间通信安全，并且保证上述待连接的蓝牙设备不会被其他蓝牙设备恶意占用而影响第一设备与其的连接。
对于不同的客户，他们分别拥有的蓝牙设备一般是不同的，将这些蓝牙设备信息根据客户分类，分别存储于不同的第一服务器中，即第一服务器有多个。不同的第一服务器中存储着分别对应其客户的合法登记的蓝牙设备信息。可以理解的是服务器可以是虚拟服务器。第一设备根据标识信息访问对应的第一服务器，标识信息可以是网址或端口。其也可以是用于区别客户的标识，例如客户名称、客户ID或唯一对应客户名称或客户ID的其他符号；而通过这些标识能访问客户对应的第一服务器，或获得访问客户定义的第一服务器的必要信息。不同客户与不同的第一服务器对应，则可进一步方便客户管理其所属的蓝牙设备。以及根据用户当前使用场景选择自动连接对应的蓝牙设备。
例如在同时代理多家快递的代收点，该代收点具有多个POS机，这些POS机分别对应不同的快递。取件人取件或付款时只需在手机上打开某一家快递的app，则取件人的手机上的app根据app内部设置的地址访问该快递对应的第一服务器，并通过前述方法获得手机通讯范围内对于该快递是合法登记的 蓝牙设备(该家快递POS机)，然后发起蓝牙连接，从而免除取件人手动蓝牙连接的问题，以及精准的连接到目标POS机，提高了用户体验。
参见图2，发明人还提供一种用于实现蓝牙自动连接的主设备，其包括网络模块110，连接模块120；
所述连接模块用于开启蓝牙功能，获得通讯范围内的蓝牙设备；
所述网络模块所述网络模块用于连接第一服务器，所述第一服务器存储有合法登记的蓝牙设备信息；用于触发逐一判断通讯范围内的蓝牙设备名称是否包含特定字符，若蓝牙设备名称包含特定字符则该蓝牙设备名称对应的蓝牙设备为候选蓝牙设备；用于触发根据合法登记的蓝牙设备信息以及候选蓝牙设备的名称，判断候选蓝牙设备中是否有合法登记的蓝牙设备；若判断候选蓝牙设备中有合法登记的蓝牙设备，则触发连接模块连接该合法登记的蓝牙设备。
进一步，所述判断模块用于根据合法登记的蓝牙设备的SN或MAC的信息判断候选蓝牙设备的名称是否为某一合法登记的蓝牙设备的SN或MAC；存储于第一服务器的合法登记的蓝牙设备信息包括合法登记的蓝牙设备的SN或MAC的信息。
发明人提供一种用于实现蓝牙自动连接的从设备，所述从设备的外壳上附着有该从设备的sn或mac信息。
发明人还提供一种用于实现蓝牙自动连接的系统，包括主设备、从设备、第一服务器；
所述第一服务器包括存储模块、网络模块和判断模块；
所述存储模块用于存储合法登记的蓝牙设备信息；
所述网络模块用于与第一设备通讯；
所述判断模块用于逐一判断通讯范围内的蓝牙设备名称是否包含特定字符，若蓝牙设备名称包含特定字符则该蓝牙设备名称对应的蓝牙设备为候选蓝牙设备；用于根据合法登记的蓝牙设备信息以及候选蓝牙设备的名称，判 断候选蓝牙设备中是否有合法登记的蓝牙设备；
所述主设备为上述的用于实现蓝牙自动连接的主设备；
所述从设备为上述用于实现蓝牙自动连接的从设备。
需要说明的是，在本文中，诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者终端设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者终端设备所固有的要素。在没有更多限制的情况下，由语句“包括……”或“包含……”限定的要素，并不排除在包括所述要素的过程、方法、物品或者终端设备中还存在另外的要素。此外，在本文中，“大于”、“小于”、“超过”等理解为不包括本数；“以上”、“以下”、“以内”等理解为包括本数。
本领域内的技术人员应明白，上述各实施例可提供为方法、装置、设备或计算机程序产品。这些实施例可采用完全硬件实施例、完全软件实施例、或结合软件和硬件方面的实施例的形式。上述各实施例涉及的方法中的全部或部分步骤可以通过程序来指令相关的硬件来完成，所述的程序可以存储于计算机设备可读取的存储介质中，用于执行上述各实施例方法所述的全部或部分步骤。所述计算机设备，包括但不限于：个人计算机、服务器、通用计算机、专用计算机、网络设备、嵌入式设备、可编程设备、智能移动终端、智能家居设备、穿戴式智能设备、车载智能设备等；所述的存储介质，包括但不限于：RAM、ROM、磁碟、磁带、光盘、闪存、U盘、移动硬盘、存储卡、记忆棒、网络服务器存储、网络云存储等。
上述各实施例是参照根据实施例所述的方法、设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流 程和/或方框的结合。可提供这些计算机程序指令到计算机设备的处理器以产生一个机器，使得通过计算机设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机设备以特定方式工作的计算机设备可读存储器中，使得存储在该计算机设备可读存储器中的指令产生包括指令装置的制造品，该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机设备上，使得在计算机设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
尽管已经对上述各实施例进行了描述，但本领域内的技术人员一旦得知了基本创造性概念，则可对这些实施例做出另外的变更和修改，所以以上所述仅为本发明的实施例，并非因此限制本发明的专利保护范围，凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围之内。

Claims (9)

  1. 一种蓝牙自动连接方法，其特征在于，包括以下步骤：
    第一设备开启蓝牙功能，获得通讯范围内的蓝牙设备名称，
    逐一判断通讯范围内的蓝牙设备名称是否包含特定字符，若蓝牙设备名称包含特定字符则该蓝牙设备名称对应的蓝牙设备为候选蓝牙设备；
    第一设备连接第一服务器，所述第一服务器存储有合法登记的蓝牙设备信息；根据合法登记的蓝牙设备信息以及候选蓝牙设备的名称，判断候选蓝牙设备中是否有合法登记的蓝牙设备；
    若判断候选蓝牙设备中存在有合法登记的蓝牙设备，则第一设备连接该合法登记的蓝牙设备。
  2. 根据权利要求1所述的一种蓝牙自动连接方法，其特征在于，所述步骤“根据合法登记的蓝牙设备信息以及候选蓝牙设备的名称，判断候选蓝牙设备中是否有合法登记的蓝牙设备”为根据合法登记的蓝牙设备的SN或MAC的信息判断候选蓝牙设备的名称是否为某一合法登记的蓝牙设备的SN或MAC；
    存储于第一服务器的合法登记的蓝牙设备信息包括合法登记的蓝牙设备的SN或MAC的信息。
  3. 根据权利要求1或2所述的一种蓝牙自动连接方法，其特征在于，合法登记的蓝牙设备不具有：音频输入输出设备、字符输入输出设备和图像输入输出设备。
  4. 根据权利要求1所述的一种蓝牙自动连接方法，其特征在于，第二服务器根据蓝牙设备的订单或历史订单生成的蓝牙设备信息，并将生成的蓝牙设备信息发送给第一服务器作为初始的合法登记的蓝牙设备信息；第一服务器接收和存储所述合法登记的蓝牙设备信息。
  5. 根据权利要求1所述的一种蓝牙自动连接方法，其特征在于，第一服务器有多个，第一设备根据标识信息访问对应的第一服务器。
  6. 一种用于实现蓝牙自动连接的主设备，其特征在于，其包括网络模块、 连接模块；
    所述连接模块用于开启蓝牙功能，获得通讯范围内的蓝牙设备；
    所述网络模块用于连接第一服务器，所述第一服务器存储有合法登记的蓝牙设备信息；用于触发逐一判断通讯范围内的蓝牙设备名称是否包含特定字符，若蓝牙设备名称包含特定字符则该蓝牙设备名称对应的蓝牙设备为候选蓝牙设备；用于触发根据合法登记的蓝牙设备信息以及候选蓝牙设备的名称，判断候选蓝牙设备中是否有合法登记的蓝牙设备；若判断候选蓝牙设备中有合法登记的蓝牙设备，则触发连接模块连接该合法登记的蓝牙设备。
  7. 根据权利要求6所述的一种实现蓝牙自动连接的主设备，其特征在于，所述判断模块用于根据合法登记的蓝牙设备的SN或MAC的信息判断候选蓝牙设备的名称是否为某一合法登记的蓝牙设备的SN或MAC；存储于第一服务器的合法登记的蓝牙设备信息包括合法登记的蓝牙设备的SN或MAC的信息。
  8. 一种用于实现蓝牙自动连接的从设备，其特征在于，所述从设备的外壳上附着有该从设备的sn或mac信息。
  9. 一种用于实现蓝牙自动连接的系统，其特征在于，包括主设备、从设备、第一服务器；
    所述第一服务器包括存储模块、网络模块和判断模块；
    所述存储模块用于存储合法登记的蓝牙设备信息；
    所述网络模块用于与第一设备通讯；
    所述判断模块用于逐一判断通讯范围内的蓝牙设备名称是否包含特定字符，若蓝牙设备名称包含特定字符则该蓝牙设备名称对应的蓝牙设备为候选蓝牙设备；用于根据合法登记的蓝牙设备信息以及候选蓝牙设备的名称，判断候选蓝牙设备中是否有合法登记的蓝牙设备；
    所述主设备为任一权利要求6-7所述的用于实现蓝牙自动连接的主设备；
    所述从设备为权利要求8所述用于实现蓝牙自动连接的从设备。
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