CN111836240B

CN111836240B - Bluetooth connection establishment method and device, electronic equipment and storage medium

Info

Publication number: CN111836240B
Application number: CN201910765572.1A
Authority: CN
Inventors: 陈晨; 王李坤
Original assignee: Beijing Qisheng Technology Co Ltd
Current assignee: Beijing Qisheng Technology Co Ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2024-03-22
Anticipated expiration: 2039-08-19
Also published as: CN111836240A

Abstract

The application provides a Bluetooth connection establishment method, a Bluetooth connection establishment device, electronic equipment and a storage medium, and relates to the technical field of Internet, wherein the Bluetooth connection establishment method comprises the following steps: acquiring an identity of a target service providing terminal; an unlocking request carrying parameter information of an identity and a service request terminal is sent to a server, wherein the unlocking request is used for determining a Bluetooth connection address of a target service providing terminal according to the identity and determining Bluetooth connection strategy information according to the parameter information of the service request terminal; and establishing Bluetooth connection with the target service providing terminal according to the Bluetooth connection strategy information and the Bluetooth connection address returned by the server. The method and the device determine the corresponding Bluetooth connection strategy according to the parameter information of the service request terminal, so that the Bluetooth connection strategy is more suitable for the service request terminal, and the Bluetooth connection process between the service request terminal and the target service providing terminal is improved.

Description

Bluetooth connection establishment method and device, electronic equipment and storage medium

Technical Field

The present application relates to the field of internet technologies, and in particular, to a method and apparatus for establishing a bluetooth connection, an electronic device, and a storage medium.

Background

In recent years, sharing devices have been greatly integrated into the daily lives of people, and these sharing devices bring great convenience to the lives of people. Common sharing devices such as sharing a bicycle, sharing a charger, sharing a car, etc.

When a user uses the sharing device, the user usually needs to operate the mobile phone to establish a bluetooth connection with the sharing device, and then send a control instruction to the sharing device through the established bluetooth connection, so that the sharing device receives the control of the user.

Disclosure of Invention

The application aims to provide a Bluetooth connection establishment method, a Bluetooth connection establishment device, electronic equipment and a storage medium.

In some embodiments, a bluetooth connection establishment method is provided, applied to a service request terminal, and the bluetooth connection establishment method includes:

acquiring an identity of a target service providing terminal;

an unlocking request carrying parameter information of an identity and a service request terminal is sent to a server, wherein the unlocking request is used for determining a Bluetooth connection address of a target service providing terminal according to the identity and determining Bluetooth connection strategy information according to the parameter information of the service request terminal;

and establishing Bluetooth connection with the target service providing terminal according to the Bluetooth connection strategy information and the Bluetooth connection address returned by the server.

Optionally, the bluetooth connection policy information includes bluetooth scanning policy information and bluetooth connection establishment policy information;

according to the Bluetooth connection strategy information and the Bluetooth connection address returned by the server, establishing Bluetooth connection with the target service providing terminal, wherein the Bluetooth connection comprises the following steps:

carrying out Bluetooth scanning according to Bluetooth scanning strategy information;

and if the Bluetooth connection address is scanned, a Bluetooth connection establishment request is initiated to the target service providing terminal according to the Bluetooth connection establishment policy information so as to establish Bluetooth connection with the target service providing terminal.

Optionally, the bluetooth scan policy information includes any one or more of:

the total times of Bluetooth scanning are carried out, and the maximum duration of each Bluetooth scanning is carried out;

the bluetooth connection establishment policy information includes any one or more of the following:

and repeatedly sending the upper limit of the times of the Bluetooth connection establishment request, and sending the time interval of the Bluetooth connection establishment request twice.

Optionally, after establishing bluetooth connection with the target service providing terminal according to the bluetooth connection policy information and the bluetooth connection address returned by the server, the method further includes:

sending a control instruction to a target service providing terminal through the established Bluetooth connection; the control instructions include any one or more of the following:

The method comprises a bicycle unlocking instruction, a bicycle locking instruction, an instruction for acquiring the residual quantity of the bicycle and an instruction for acquiring the current position of the bicycle.

Optionally, sending an unlocking request carrying parameter information of an identity and a service request terminal to a server, where the unlocking request is used for determining a bluetooth connection address of a target service providing terminal according to the identity, and determining bluetooth connection policy information according to the parameter information of the service request terminal, where the determining includes:

and sending an unlocking request carrying the identity and the parameter information of the service request terminal to the server, wherein the unlocking request is used for determining the Bluetooth connection address of the target service providing terminal according to the identity, and determining the Bluetooth connection strategy information according to the parameter information of the service request terminal and the parameter information of the target service providing terminal.

Optionally, the parameter information of the service request terminal includes any one or more of the following: the model of the service request terminal, the manufacturer of the service request terminal, and the current residual capacity of the service request terminal;

the parameter information of the target service providing terminal includes any one or more of the following:

the target service providing terminal performs the overtime time of the historical Bluetooth connection, the target service providing terminal performs the overtime time of the historical Bluetooth scanning, the target service providing terminal performs the historical unlocking overtime time, the target service providing terminal performs the historical connection retry times, and the target service providing terminal performs the historical unlocking retry times.

In some embodiments, a bluetooth connection establishment method is provided, applied to a server, and the bluetooth connection establishment method includes:

acquiring an unlocking request sent by a service request terminal; the unlocking request carries the identity of the target service providing terminal and the parameter information of the service requesting terminal;

determining a Bluetooth connection address of the target service providing terminal according to the identity;

determining Bluetooth connection strategy information according to the parameter information of the service request terminal;

returning a Bluetooth connection feedback message carrying Bluetooth connection address and Bluetooth connection strategy information to the service request terminal; the Bluetooth connection feedback message is used for the service request terminal to establish Bluetooth connection with the target service providing terminal according to the determined Bluetooth connection strategy information and the Bluetooth connection address.

returning a Bluetooth connection feedback message carrying Bluetooth connection address and Bluetooth connection strategy information to the service request terminal; the bluetooth connection feedback message is used for the service request terminal to establish bluetooth connection with the target service providing terminal according to the determined bluetooth connection policy information and bluetooth connection address, and comprises the following steps:

Returning a Bluetooth connection feedback message carrying Bluetooth connection address and Bluetooth connection strategy information to the service request terminal; the Bluetooth connection feedback message is used for the service request terminal to carry out Bluetooth scanning according to the Bluetooth scanning strategy information; if the Bluetooth connection address is scanned, the service request terminal initiates a Bluetooth connection establishment request to the target service providing terminal according to the Bluetooth connection establishment policy information so as to establish Bluetooth connection with the target service providing terminal.

Optionally, the bluetooth scan policy information includes any one or more of:

Optionally, determining bluetooth connection policy information according to parameter information of the service request terminal includes:

according to the identity, determining parameter information of a target service providing terminal;

and determining Bluetooth connection strategy information according to the parameter information of the service request terminal and the parameter information of the target service providing terminal.

In some embodiments, a bluetooth connection establishment apparatus is provided, which is disposed at a service request terminal, and includes:

the first acquisition module is used for acquiring the identity of the target service providing terminal;

the server is used for determining the Bluetooth connection address of the target service providing terminal according to the identity mark and determining Bluetooth connection strategy information according to the parameter information of the service request terminal;

the establishing module is used for establishing Bluetooth connection with the target service providing terminal according to the Bluetooth connection strategy information and the Bluetooth connection address returned by the server.

Optionally, the bluetooth connection policy information includes bluetooth scanning policy information and bluetooth connection establishment policy information; when the establishing module is used for establishing Bluetooth connection with the target service providing terminal according to the Bluetooth connection strategy information and the Bluetooth connection address returned by the server, the establishing module comprises the following steps:

the scanning unit is used for carrying out Bluetooth scanning according to the Bluetooth scanning strategy information;

and the sending unit is used for initiating a Bluetooth connection establishment request to the target service providing terminal according to the Bluetooth connection establishment policy information if the Bluetooth connection address is scanned, so as to establish Bluetooth connection with the target service providing terminal. Optionally, the bluetooth scan policy information includes any one or more of:

Optionally, the establishing module includes:

after establishing Bluetooth connection with a target service providing terminal according to Bluetooth connection strategy information and Bluetooth connection addresses returned by the server, sending a control instruction to the target service providing terminal through the established Bluetooth connection; the control instructions include any one or more of the following:

Optionally, the sending module includes:

In some embodiments, a bluetooth connection establishment apparatus is provided and disposed on a server, the bluetooth connection establishment apparatus includes:

the second acquisition module is used for acquiring an unlocking request sent by the service request terminal; the unlocking request carries the identity of the target service providing terminal and the parameter information of the service requesting terminal;

the first determining module is used for determining the Bluetooth connection address of the target service providing terminal according to the identity;

the second determining module is used for determining Bluetooth connection strategy information according to the parameter information of the service request terminal;

the return module is used for returning a Bluetooth connection feedback message carrying Bluetooth connection address and Bluetooth connection strategy information to the service request terminal; the Bluetooth connection feedback message is used for the service request terminal to establish Bluetooth connection with the target service providing terminal according to the determined Bluetooth connection strategy information and the Bluetooth connection address.

the return module includes:

Optionally, the bluetooth scan policy information includes any one or more of:

Optionally, the second determining module includes:

the first sub-determining module is used for determining parameter information of the target service providing terminal according to the identity;

and the second sub-determining module is used for determining Bluetooth connection strategy information according to the parameter information of the service request terminal and the parameter information of the target service providing terminal.

In some embodiments, an electronic device is provided, comprising: the Bluetooth connection establishment method comprises a processor, a storage medium and a bus, wherein the storage medium stores machine-readable instructions executable by the processor, when the electronic device is running, the processor and the storage medium are communicated through the bus, and the processor executes the machine-readable instructions to execute the steps of the Bluetooth connection establishment method when executing.

In certain embodiments, a computer readable storage medium is provided, having stored thereon a computer program which, when executed by a processor, performs the steps of the bluetooth connection establishment method described above.

The Bluetooth connection establishment method provided by the embodiment of the application obtains the identity of the target service providing terminal; an unlocking request carrying parameter information of an identity and a service request terminal is sent to a server, wherein the unlocking request is used for determining a Bluetooth connection address of a target service providing terminal according to the identity and determining Bluetooth connection strategy information according to the parameter information of the service request terminal; and establishing Bluetooth connection with the target service providing terminal according to the Bluetooth connection strategy information and the Bluetooth connection address returned by the server. According to the Bluetooth connection establishment method, after the corresponding Bluetooth connection strategy is determined according to the parameter information of the service request terminal and the Bluetooth connection address of the target service providing terminal is determined according to the identity, the service request terminal can establish connection with the Bluetooth connection address according to the determined Bluetooth connection strategy, so that the Bluetooth connection strategy is more suitable for the service request terminal, and the Bluetooth connection process of the service request terminal and the target service providing terminal is improved.

According to the Bluetooth connection establishment method, bluetooth connection strategy information is refined into the Bluetooth scanning strategy and the Bluetooth connection establishment strategy, so that a service request terminal can carry out Bluetooth scanning on a target service providing terminal according to the Bluetooth scanning strategy and establish Bluetooth connection with the target service providing terminal according to the Bluetooth connection establishment strategy, the Bluetooth scanning strategy and the Bluetooth connection establishment strategy are determined based on parameter information of the service request terminal, and therefore the determined Bluetooth connection strategy information is more specific, and when the service request terminal has good performance, the Bluetooth connection establishment process is faster; when the service request terminal performance is poor, the Bluetooth connection establishment process is slower, different Bluetooth connection strategies are determined for the service request terminals with different performances, and the efficiency of establishing Bluetooth connection between the service request terminal and the sharing equipment can be improved.

In order to make the above objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic flow chart of a bluetooth connection establishment method according to an embodiment of the present application;

fig. 2 is a schematic flow chart of a bluetooth connection establishment method according to an embodiment of the present application;

fig. 3 is a block diagram of a service system in which a bluetooth connection establishment method according to an embodiment of the present application is located;

fig. 4 is a schematic structural diagram of a bluetooth connection establishment apparatus according to an embodiment of the present application;

fig. 5 is a schematic structural diagram of a bluetooth connection establishment apparatus according to an embodiment of the present application;

fig. 6 shows a schematic diagram of an electronic device according to an embodiment of the present application.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, are intended to be within the scope of the present application.

When the user uses the sharing device, the user first needs to operate the mobile phone to establish Bluetooth connection with the sharing device, and then can send control instructions, such as unlocking instructions, starting instructions, closing instructions, power adjusting instructions and the like, to the sharing device through the established Bluetooth connection.

When the mobile phone establishes Bluetooth connection with the sharing equipment, the sharing equipment needs to be scanned in a scanning mode, and then Bluetooth connection with the sharing equipment can be established. Due to the stability of bluetooth technology, it is generally not guaranteed that the shared device can be scanned by one scan, and therefore, when bluetooth scanning is performed, multiple scans are usually performed, or a maximum value of scanning time is set. That is, the sharing device is not scanned after the scanning is performed for a plurality of times, and a prompt is given to the user; or when the scanning reaches the time maximum value, the device is not scanned yet, and a prompt is given to the user.

In the related art, the scanning strategies (including the maximum number of times and the maximum duration of scanning) of bluetooth scanning performed by different types of mobile phones are the same, but the inventor of the present application finds that the scanning time or the number of times required for scanning the shared device by different types of mobile phones is different due to the influence of the quality (such as the type of the processor and the used time) of the mobile phones. For example, a relatively poor quality handset may require less time to scan for a shared device than a relatively good quality handset. More specifically, for example, for a handset with relatively good communication quality, if the designated shared device has not been scanned for 8 seconds, it is indicated that the shared device cannot be scanned (possibly the shared device is faulty); for a handset with relatively poor communication quality, if the designated sharing device has not been scanned for 12 seconds, it is indicated that the sharing device cannot be scanned. Conversely, if the maximum scanning time of a mobile phone with relatively poor communication quality is also set to 10 seconds, the mobile phone may fail to scan frequently, so that the user cannot use the sharing device; as another example, if the maximum scanning time of a mobile phone with relatively good communication quality is also set to 10 seconds, if the shared device is damaged (cannot be scanned anymore), the mobile phone wastes more time on scanning, resulting in time waste for the user.

Furthermore, the inventors believe that when the mobile phone scans the shared device, different scanning strategies should be set for different types of mobile phones. As shown in fig. 1, a flow chart of a bluetooth connection establishment method provided in an embodiment of the present application is applied to a service request terminal, and may include the following steps:

s101, acquiring the identity of the target service providing terminal.

S102, an unlocking request carrying the identity and the parameter information of the service request terminal is sent to the server, and the unlocking request is used for determining the Bluetooth connection address of the target service providing terminal according to the identity and determining the Bluetooth connection strategy information according to the parameter information of the service request terminal.

S103, establishing Bluetooth connection with the target service providing terminal according to the Bluetooth connection strategy information and the Bluetooth connection address returned by the server.

In the implementation of the application, the service request terminal may be a smart phone, a tablet computer, a smart bracelet, or other devices with a bluetooth connection function, which are used by a user.

The bluetooth connection establishment method provided by the application is suitable for the situation that a plurality of service providing terminals exist, and can be applied to shared equipment in specific implementation, such as a shared bicycle, a shared charger, a shared automobile and the like.

In step S101, the service request terminal can acquire an identity of the target service providing terminal. The identification generally refers herein to a code that is able to distinguish between different service providing terminals. Each service providing terminal corresponds to an identity, and the identities of different service providing terminals are different.

The identity mark can be at least two forms, the first form can be an identity mark which can be identified by direct viewing of human eyes, such as a digital code; the second type is an identity which cannot be directly obtained through a mode of human eyes, and the identity, such as a two-dimensional code, can be identified by means of an identification device.

The target service providing terminal is typically a designated one of the plurality of service providing terminals (the target service providing terminal is typically a service providing terminal to which the user of the service requesting terminal obtains the identification).

The manner in which the service request terminal obtains the identity of the target service providing terminal may generally include the following two forms of identity: the user manually inputs the identity to the service request terminal, and the service request terminal determines the identity in a code scanning mode.

For the first way of obtaining an identity:

the manner of obtaining the identity corresponds to the identity of the first form. The identity is usually carried directly on the target service providing terminal, and after the user sees the identity on the target service providing terminal, the user can directly and manually input the identity seen by the user into the service requesting terminal.

That is, step S101 may be implemented as follows:

acquiring an identity of a target service providing terminal input by a user; the code of the identity of the target service providing terminal is recorded on the target service providing terminal housing.

For the second way of obtaining the identity:

the manner of obtaining the identity corresponds to the identity of the second form. After the user sees the identity on the target service providing terminal, the identity is determined by the service requesting terminal scanning the identity.

That is, step S101 may be implemented as follows:

step 1011: scanning the two-dimensional code recorded on the target service providing terminal to send an identity acquisition request to the server; the identity acquisition request is used for enabling the target query server to generate an identity of the target service providing terminal;

Step 1012: and receiving the identity of the target service providing terminal returned by the target query server.

In a specific implementation, when the identity is obtained by using the first mode, the user needs to obtain the identity under the condition of correct input, and if the input is incorrect, the time for the service request terminal to obtain the identity may be consumed. When the second mode is used for acquiring the identity, the user can directly use the service request terminal to scan, and the situation that Bluetooth connection cannot be carried out with the target service providing terminal due to error operation of the user can be avoided. However, if the service request terminal fails, or if the network is not good, the condition that the identity of the target service providing terminal cannot be obtained may also be caused. In general, the device scan is more convenient and simpler than the manual input mode, so that the second mode of acquiring the identity is more efficient than the first mode of acquiring the identity.

The method comprises the steps of acquiring the identity of a target service providing terminal by adopting a scanning mode, and acquiring the identity of the target service providing terminal by adopting a manual input mode when a service request terminal fails or a network is not good.

In a specific implementation, the manner in which the service request terminal obtains the identity of the target service providing terminal includes, but is not limited to, the above-mentioned obtaining manner, and any manner in which the identity of the target service providing terminal can be obtained is within the scope of protection claimed in the embodiments of the present application.

Here, the identity of the target service providing terminal corresponds to information such as a device name, a bluetooth connection address, etc. of the target service providing terminal.

The device name generally refers to the name of the target service providing terminal. When the target service providing terminal and the service request terminal are in Bluetooth connection, the service request terminal can determine the target service providing terminal according to the equipment name.

The bluetooth connection address generally refers to a bluetooth address at which a target service providing terminal and a service requesting terminal can make a bluetooth connection.

And determining the Bluetooth connection address of the target service providing terminal according to the identity of the target service providing terminal. The determined bluetooth connection address may enable a bluetooth connection to be established between the service request terminal and the target service providing terminal.

After the service request terminal obtains the identity of the target service providing terminal, in step S102, the service request terminal sends an unlocking request carrying the identity and parameter information of the service request terminal to the server.

Here, the service request terminal may transmit the unlocking request to the server by way of wireless network communication.

In a specific implementation, the manner of determining the bluetooth connection policy information may include the following two ways: the first way of determining bluetooth connection policy information is: determining Bluetooth connection strategy information according to the parameter information of the service request terminal in the unlocking request; the second way of determining the bluetooth connection policy information is: and determining Bluetooth connection strategy information according to the parameter information of the service request terminal in the unlocking request and the parameter information of the target service providing terminal.

For the first way of determining bluetooth connection policy information:

the bluetooth connection policy information may be policy information for the service request terminal to make bluetooth connection with the target service providing terminal.

Specifically, the bluetooth scan policy information may include any one or more of the following: total number of bluetooth scans performed, maximum duration of each bluetooth scan performed.

In a specific implementation, the server may determine at least one bluetooth scanning policy information according to parameter information of the service request terminal in the unlocking request.

Specifically, the server may determine the total number of times of performing bluetooth scanning according to the parameter information of the service request terminal in the unlocking request.

The server can also determine the total number of times of Bluetooth scanning and the maximum duration of each time of Bluetooth scanning according to the parameter information of the service request terminal in the unlocking request.

Here, performing bluetooth scanning generally refers to a service request terminal turning on bluetooth so that the service request terminal is in a discovered state, and can search for operations of other terminals that have turned on bluetooth and are in a discovered state.

The maximum duration of each bluetooth scan is generally referred to as the maximum time required for each bluetooth scan between the service requesting terminal and the target service providing terminal. When the maximum duration is exceeded, whether the next bluetooth scan is performed needs to be determined again at the service request terminal, and when the number of times of performing the bluetooth scan exceeds the total number of times of performing the bluetooth scan set in the dental scan policy information, connection with the target service providing terminal is not successful yet, which indicates that the bluetooth connection fails.

In a specific implementation, the parameter information of the service request terminal may include any one or more of the following: the model of the service request terminal, the manufacturer of the service request terminal, and the current residual capacity of the service request terminal.

Here, the model of the service request terminal refers to the model of the processor of the service request terminal, and the performance of the service request terminal can be represented, so that the model of the processor affects bluetooth connection policy information made by the server to the service request terminal. In general, the processor model of the service request terminal is already determined when the service request terminal leaves the factory.

When the model and/or manufacturer of the service request terminal are different, the performance of the service request terminal may be different, and the performance of the service request terminal directly affects the duration of establishing bluetooth connection with the target service providing terminal, thereby affecting the success rate of establishing bluetooth connection between the service request terminal and the target service providing terminal.

The manufacturer of the service request terminal refers to the manufacturer that produces the service request terminal, and in the production process of the service request terminal, parts of the service request terminal adopted by different manufacturers may be different, and these parts may also affect bluetooth connection policy information made by the server to the service request terminal.

The current remaining power of the service request terminal, that is, the current available battery power of the service request terminal.

The current residual capacity of the service request terminal may affect the power supply duration or the connection times when the service request terminal performs bluetooth connection with the target service providing terminal, so as to affect the success rate of the service request terminal in establishing bluetooth connection, for example, the current residual capacity of the service request terminal is too low to support that the service request terminal and the target service providing terminal successfully establish bluetooth connection, that is, when the service request terminal and the target service providing terminal do not successfully establish bluetooth connection, the service request terminal has powered off and turned off, thereby directly affecting the success rate of establishing bluetooth connection. From the above analysis, it is known that the parameter information of the service request terminal is an important factor affecting the determination of bluetooth connection policy information by the server.

The server may determine bluetooth connection policy information according to at least one of the parameter information of the service request terminal.

Specifically, the server may determine bluetooth connection policy information only according to the model of the service request terminal; the server can also determine the Bluetooth connection strategy information only according to the manufacturer of the service request terminal; the server can also determine the Bluetooth connection strategy information only according to the current residual capacity of the service request terminal; the server can also determine Bluetooth connection strategy information according to the model of the service request terminal and the manufacturer of the service request terminal; the server can also determine Bluetooth connection strategy information according to the model of the service request terminal and the current residual capacity of the service request terminal; the server can also determine Bluetooth connection strategy information according to the model of the service request terminal and the current residual capacity of the service request terminal; the server can also determine Bluetooth connection strategy information according to the manufacturer of the service request terminal and the current residual capacity of the service request terminal; the server can also determine the Bluetooth connection strategy information according to the model of the service request terminal, the manufacturer of the service request terminal and the current residual capacity of the service request terminal.

In a specific implementation, the more kinds of parameter information of the service request terminal are included, the more accurate the bluetooth connection policy information determined by the server is.

Therefore, preferably, the server can determine the bluetooth connection policy information according to the parameter information of the multiple service request terminals at the same time, so that the determined bluetooth connection policy information is more accurate.

For the second way of determining bluetooth connection policy information:

the parameter information of the target service providing terminal may be information carried in the unlocking request when the service requesting terminal sends the unlocking request to the server, that is, the parameter information of the target service providing terminal stores the parameter information of the target service providing terminal, and the service requesting terminal obtains the parameter information of the target service providing terminal from the target service providing terminal and sends the parameter information to the server.

The parameter information of the target service providing terminal may also be information extracted from a database by the server according to the identity in the received unlocking request, that is, the parameter information of the target service providing terminal is stored in the database connected with the server, and the server extracts the parameter information of the target service providing terminal from the database according to the identity.

The parameter information of the target service providing terminal may include history information of bluetooth connections with the same service requesting terminal a plurality of times, or may include history information of bluetooth connections with a plurality of service requesting terminals.

The parameter information of the target service providing terminal may include history information of bluetooth connection with other service requesting terminals. The accuracy of the Bluetooth connection policy information can be further improved by determining the Bluetooth connection policy information according to the parameter information of the service request terminal in the unlocking request and the parameter information of the target service providing terminal.

Specifically, the parameter information of the target service providing terminal may include any one or more of the following: the target service providing terminal performs the overtime time of the historical Bluetooth connection, the target service providing terminal performs the overtime time of the historical Bluetooth scanning, the target service providing terminal performs the historical unlocking overtime time, the target service providing terminal performs the historical connection retry times, and the target service providing terminal performs the historical unlocking retry times.

The timeout period when the target service providing terminal makes the historical bluetooth connection generally refers to a period exceeding a preset duration when other service requesting terminals make the bluetooth connection with the target service providing terminal within a preset historical period.

The timeout period when the history of the target service providing terminal is scanned by bluetooth generally refers to a period exceeding a preset duration when the target service providing terminal is scanned by other service requesting terminals for bluetooth within a preset history period. Here, the maximum duration of bluetooth scanning by the service request terminal may be determined according to the time exceeding the preset duration when the history of the standard service providing terminal is bluetooth scanned.

The historical unlocking timeout time of the target service providing terminal generally refers to a timeout time during which a control instruction transmitted by the service requesting terminal can be received after the target service providing terminal establishes a bluetooth connection within a preset historical period.

The historical connection retry number of the target service providing terminal generally refers to the connection retry number of establishing a bluetooth connection with the target service providing terminal after the oral request terminal performs bluetooth scanning in a preset historical period. Here, the total number of times the service request terminal and the target service providing terminal establish bluetooth connection may be determined according to the historical connection retry number of the target service providing terminal.

The number of retries of the target service providing terminal for the historical unlocking generally refers to the number of retries of the target service providing terminal for unlocking after the first unlocking failure in a preset historical period.

In a specific implementation, the bluetooth connection policy information may be determined simultaneously according to at least one of the parameter information of the target service providing terminal and the parameter information of the target service providing terminal. The more the parameter information of the target service providing terminal contains, the more accurate the determined Bluetooth connection strategy information.

In a specific implementation, the parameter information of the target service providing terminal can reflect the condition of the target service providing terminal in the process of performing the historical bluetooth connection, and the condition of the target service providing terminal in the process of performing the historical bluetooth connection can also influence the server to determine the bluetooth connection policy information.

In step S103, the service request terminal receives the bluetooth connection policy information and the bluetooth connection address returned by the server, and establishes a bluetooth connection with the target service providing terminal according to the bluetooth connection policy information and the bluetooth connection address.

In a possible implementation manner, the service request terminal may acquire a bluetooth connection address through a bluetooth scanning manner, and then establish a bluetooth connection with the target service providing terminal according to the acquired bluetooth connection address, that is, a process of establishing the bluetooth connection may be divided into a bluetooth scanning step and a bluetooth connection establishing step. The bluetooth connection policy information may include bluetooth scanning policy information and bluetooth connection establishment policy information.

Here, the bluetooth connection establishment policy information may include any one or more of the following: and repeatedly sending the upper limit of the times of the Bluetooth connection establishment request, and sending the time interval of the Bluetooth connection establishment request twice.

The upper limit of the number of times of repeatedly sending the bluetooth connection establishment request refers to the maximum number of times that the service request terminal repeatedly sends the bluetooth connection establishment request to the target service providing terminal after the first bluetooth connection establishment failure. In a specific implementation, the service request terminal cannot send the bluetooth connection establishment request to the target service providing terminal infinitely, when the upper limit of the number of times of repeatedly sending the bluetooth connection establishment request is exceeded, there may be situations such as abnormality of the service request terminal or the target service providing terminal, and at this time, the bluetooth scanning needs to be performed again or the terminal needs to be checked to remove the possibility of terminal failure, so that the upper limit of the number of times of repeatedly sending the bluetooth connection establishment request is set here, so that a user can find out a problem in the bluetooth connection process in time, and excessive time waste of the user is avoided.

The time interval of sending the bluetooth connection establishment request twice is referred to as the time interval of sending the bluetooth connection establishment request twice when the user repeatedly sends the bluetooth connection establishment request. By setting the time interval between two adjacent Bluetooth connection establishment requests, frequent Bluetooth connection establishment requests are prevented from causing terminal faults.

Further, step S103 may be implemented as follows:

step 1031: and carrying out Bluetooth scanning according to the Bluetooth scanning strategy information.

Step 1032: and if the Bluetooth connection address is scanned, a Bluetooth connection establishment request is initiated to the target service providing terminal according to the Bluetooth connection establishment policy information so as to establish Bluetooth connection with the target service providing terminal.

In step 1031 and step 1032, the service request terminal may perform bluetooth scanning according to the total number of times bluetooth scanning is performed and/or the maximum duration of each time bluetooth scanning is performed. After the service request terminal scans the bluetooth connection address of the target service providing terminal, the service request terminal can initiate a bluetooth connection establishment request to the target service providing terminal according to the upper limit of the number of times of repeatedly sending the bluetooth connection establishment request and/or the time interval of sending the bluetooth connection establishment request twice adjacently, and establish bluetooth connection with the target service providing terminal.

Based on the foregoing description of this embodiment, when bluetooth scanning is performed according to the total number of times of bluetooth scanning and the bluetooth scanning policy information of the maximum duration of each bluetooth scanning, the scanning time of the service request terminal can be shortened, the scanning efficiency can be improved, and the success rate of bluetooth connection can be further improved. And when the Bluetooth connection establishment request is initiated to the target service providing terminal according to the upper limit of the times of repeatedly sending the Bluetooth connection establishment request and the time interval of sending the Bluetooth connection establishment request for two adjacent times, the problem in the Bluetooth connection process can be found in time by the user, and the user is prevented from wasting excessive time.

After the service request terminal establishes a bluetooth connection with the target service providing terminal, the service request terminal may send a control instruction to the target service providing terminal through the established bluetooth connection to control the target service providing terminal to provide the target service.

For example, when the target service providing terminal is a single car, the service requesting terminal may transmit any one or more of the following instructions to the target service providing terminal: a bicycle unlocking instruction, a bicycle locking instruction, an instruction for acquiring the residual electric quantity of the bicycle, an instruction for acquiring the current position of the bicycle, and the like.

When a user of the service request terminal needs to use the bicycle, after the service request terminal establishes Bluetooth connection with the bicycle, a bicycle unlocking instruction can be sent to the bicycle through the service request terminal. In other cases, a bicycle lock close instruction may be sent to the bicycle, particularly when the user of the service request terminal is no longer using the bicycle.

In a specific implementation, after the service request terminal establishes a bluetooth connection with the target service providing terminal, the service request terminal may maintain a bluetooth connection state with the target service providing terminal until the service request terminal and the target service providing terminal are not within a range of the bluetooth connection.

The service request terminal may actively disconnect the bluetooth connection after each transmission of an instruction to the target service providing terminal, and re-connect the bluetooth connection before the service request terminal transmits an instruction to the target service providing terminal again.

In particular implementation, the service request terminal and the target service providing terminal can be set to maintain the Bluetooth connection state after the Bluetooth connection is established, so that a user can send an instruction to the target service providing terminal at any time through the service request terminal, the time of the user can be saved, and the time waste in the Bluetooth connection process is avoided.

Corresponding to the above method, the embodiment of the present application further provides a bluetooth connection establishment method using a server as an execution subject, which is applied to the server, and is shown in fig. 2 as a flowchart of another bluetooth connection establishment method, where the bluetooth connection establishment method includes the following steps:

s201: acquiring an unlocking request sent by a service request terminal; the unlocking request carries the identity of the target service providing terminal and the parameter information of the service requesting terminal.

S202: and the Bluetooth connection address of the service providing terminal is determined according to the identity.

S203: and determining Bluetooth connection strategy information according to the parameter information of the service request terminal.

S204: returning a Bluetooth connection feedback message carrying Bluetooth connection address and Bluetooth connection strategy information to the service request terminal; the Bluetooth connection feedback message is used for the service request terminal to establish Bluetooth connection with the target service providing terminal according to the determined Bluetooth connection strategy information and the Bluetooth connection address.

In step S203, the bluetooth connection policy information may include bluetooth scan policy information and bluetooth connection establishment policy information.

Thus, step S203 may be implemented as follows:

and the server determines Bluetooth scanning strategy information and Bluetooth connection establishment strategy information according to the parameter information of the service request terminal.

The server determines the strategy information of the service request terminal when the service request terminal performs Bluetooth scanning and the strategy information when the Bluetooth connection is established according to the parameter information of the service request terminal. Here, the determined bluetooth scanning policy information and bluetooth connection establishment policy information are determined according to the parameter information of each service request terminal, so that the service request terminal has higher success rate of establishing bluetooth connection with the target service providing terminal. By determining the Bluetooth scanning strategy information and the Bluetooth connection establishment strategy information, the request service terminal can be ensured to execute according to the determined strategy information in the Bluetooth scanning process and the Bluetooth connection establishment process, and excessive time waste of a user can be effectively avoided.

The Bluetooth scanning strategy information comprises any one or more of the following: total number of bluetooth scans performed, maximum duration of each bluetooth scan performed. The server may determine at least one of the bluetooth scanning policy information according to the parameter information of the service request terminal. For example, the server may determine the total number of bluetooth scans performed and the maximum duration of each bluetooth scan according to the parameter information of the service request terminal.

The Bluetooth connection establishment policy information comprises any one or more of the following: and repeatedly sending the upper limit of the times of the Bluetooth connection establishment request, and sending the time interval of the Bluetooth connection establishment request twice. The server may determine at least one of bluetooth connection establishment policy information according to the parameter information of the service request terminal. For example, the server may determine the upper limit of the number of times of repeatedly transmitting the bluetooth connection establishment request and the time interval of transmitting the bluetooth connection establishment request adjacent to the two times at the same time according to the parameter information of the service request terminal.

The service request terminal returns a Bluetooth connection feedback message carrying Bluetooth connection address and Bluetooth connection strategy information; the Bluetooth connection feedback message is used for the service request terminal to carry out Bluetooth scanning according to the Bluetooth scanning strategy information; if the Bluetooth connection address is scanned, the service request terminal initiates a Bluetooth connection establishment request to the target service providing terminal according to the Bluetooth connection establishment policy information so as to establish Bluetooth connection with the target service providing terminal.

Specifically, in the step of determining bluetooth connection policy information according to the parameter information of the service request terminal, the method may further be implemented according to the following steps:

step 2031: according to the identity, determining parameter information of a target service providing terminal;

step 2032: and determining Bluetooth connection strategy information according to the parameter information of the service request terminal and the parameter information of the target service providing terminal.

In step 2031 and step 2032, after receiving the identity of the target service providing terminal, the server may obtain parameter information of the target service providing terminal from the database according to the identity.

The parameter information of the target service providing terminal may include history information of bluetooth connection with other service requesting terminals.

The accuracy of the Bluetooth connection policy information can be further improved by determining the Bluetooth connection policy information according to the parameter information of the service request terminal in the unlocking request and the parameter information of the target service providing terminal.

The following will specifically describe an example of a bluetooth connection establishment method provided by the present application, where the bluetooth connection establishment method is applied to a bluetooth connection establishment system, where the bluetooth connection establishment system may include a mobile phone, a sharing bicycle and a server, where the mobile phone, the sharing bicycle and the server may be communicatively connected to each other, and in a process of establishing a bluetooth connection, the method may specifically include the following steps:

Step 1, a user scans a two-dimensional code on a shared bicycle through a mobile phone to acquire an identity of the shared bicycle;

step 2, the user sends an unlocking request carrying the identity mark and the mobile phone parameter information to the server through the mobile phone;

step 3, the server receives an unlocking request sent by the mobile phone; the unlocking request carries the identity mark of the shared bicycle and the mobile phone parameter information;

step 4, the server determines the Bluetooth connection address of the shared bicycle and determines the parameter information of the shared bicycle according to the identity of the shared bicycle;

step 5, the server determines the Bluetooth scanning strategy information and the Bluetooth connection establishment strategy information of the mobile phone according to the mobile phone parameter information; the Bluetooth scanning strategy information comprises the following steps: the total number of times of Bluetooth scanning and the maximum duration of each time of Bluetooth scanning are carried out; the Bluetooth connection establishment policy information comprises the upper limit of the times of repeatedly sending Bluetooth connection establishment requests and the time interval of sending the Bluetooth connection establishment requests in two adjacent times;

step 6, the server returns the Bluetooth connection address, the parameter information of the sharing bicycle, the Bluetooth scanning strategy information and the Bluetooth connection strategy information to the mobile phone;

step 7, the mobile phone performs Bluetooth scanning according to the Bluetooth scanning strategy information returned by the server, and if the Bluetooth connection address is scanned, the step 8 is executed;

Step 8, the mobile phone initiates a Bluetooth connection establishment request to the sharing bicycle according to the Bluetooth connection establishment policy information;

step 9, the sharing bicycle receives the Bluetooth connection establishment request and establishes Bluetooth connection with the mobile phone;

step 10, the mobile phone sends a control instruction to the sharing bicycle through the established Bluetooth connection; the control instructions comprise a bicycle unlocking instruction, a bicycle locking instruction, an instruction for acquiring the residual electric quantity of the bicycle and an instruction for acquiring the current position of the bicycle.

In the specific implementation process, the execution sequence of the step 4 and the step 5 does not represent the execution sequence of the steps, and the steps can be executed in sequence, can be reversed, can be executed simultaneously, and the execution sequence of other steps is based on the connection of specific contents in the steps.

In the step 7, if the mobile phone does not scan the bluetooth connection address, repeating the step according to the total number of times of bluetooth scanning in the bluetooth scanning policy information until the total number of times is reached, and if the total number of times of bluetooth scanning is reached, prompting the user that the scanning fails.

In the step 8, if the mobile phone sends a bluetooth connection establishment request to the sharing bicycle successfully, the sharing bicycle executes the step 9, if the mobile phone does not send the bluetooth connection establishment request to the sharing bicycle successfully or the sharing bicycle does not receive the bluetooth connection establishment request sent by the mobile phone, the mobile phone repeatedly sends the bluetooth connection establishment request to the sharing bicycle according to the upper limit of the number of times of repeatedly sending the bluetooth connection establishment request and the bluetooth connection establishment policy information of the time interval of sending the bluetooth connection establishment request adjacent to the two times, and if the upper limit of the number of times of repeatedly sending the bluetooth connection establishment request is reached, the mobile phone still does not succeed, and the user is prompted that the connection fails.

As shown in fig. 3, a block diagram of a service system 300 in which the bluetooth connection establishment method of some embodiments of the present application is located is shown.

The service system 300 may include one or more of a service requesting terminal 301 (an execution subject of the method provided herein), a target service providing terminal 302, a server 303, a network 304, and a database 305, and the server 303 may include a processor performing instruction operations.

In some embodiments, the user of service request terminal 301 may be the actual service demander or someone other than the actual service demander. For example, user a of service request terminal 301 may use service request terminal 301 to initiate a service request for himself, or may use service request terminal 301 to initiate a service request for service actual requester B (e.g., user a may call his own friend B).

In some embodiments, the target service providing terminal 302 may also have a corresponding user, and the user of the target service providing terminal 302 may be the actual service provider or a person other than the actual service provider. For example, user C of target service providing terminal 302 may use target service providing terminal 302 to receive a service request for providing a service by service actual provider D (e.g., user C may pick up a ticket for driver D employed by himself), and/or information or instructions from server 303.

In some embodiments, service request terminal 301 may include a mobile device, a tablet computer, a laptop computer, or the like, or any combination thereof. In some embodiments, the mobile device may include a wearable device, a smart mobile device, or the like, or any combination thereof. In some embodiments, the wearable device may include a smart bracelet, a smart watch, a smart accessory, or the like, or any combination thereof. In some embodiments, the smart mobile device may include a smart phone, a personal digital assistant (Personal Digital Assistant, PDA), or the like, or any combination thereof. In some embodiments, the service request terminal may be a device with positioning technology for positioning the location of the service requester and/or the service request terminal.

In some embodiments, server 303 may be a single server or a group of servers. The server farm may be centralized or distributed (e.g., server 303 may be a distributed system). In some embodiments, the server 303 may be local or remote to the terminal. For example, server 303 may access information and/or data stored in service requesting terminal 301, target service providing terminal 302, or database 305, or any combination thereof, via network 304. As another example, the server 303 may be directly connected to at least one of the service requesting terminal 301, the target service providing terminal 302, and the database 305 to access stored information and/or data. In some embodiments, server 303 may be implemented on an electronic device 600 having one or more of the components shown in fig. 6 herein.

Network 304 may be used for the exchange of information and/or data. In some embodiments, one or more components in service system 300 (e.g., server 303, service request terminal 301, target service providing terminal 302, and database 305) may send information and/or data to other components. For example, the server 303 may acquire a service request from the service request terminal 301 via the network 304. In some embodiments, network 304 may be any type of wired or wireless network, or a combination thereof. By way of example only, the network 130 may include a wireless network, a telecommunications network, an intranet, the Internet, or the like, or any combination thereof. In some embodiments, network 304 may include one or more network access points. For example, network 304 may include wired or wireless network access points, such as base stations and/or network switching nodes, through which one or more components of service system 300 may connect to network 304 to exchange data and/or information.

Database 305 may store data and/or instructions. In some embodiments, database 305 may store data obtained from service requesting terminal 301 and/or target service providing terminal 302. In some embodiments, database 305 may store data and/or instructions for the exemplary methods described in this application. In some embodiments, database 305 may include mass storage, removable storage, volatile Read-write Memory, or Read-Only Memory (ROM), or the like, or any combination thereof. In some embodiments, database 305 may be implemented on a cloud platform.

As shown in fig. 4, corresponding to the above-mentioned bluetooth connection establishment method shown in fig. 1, the embodiment of the present application further provides a schematic structural diagram of a bluetooth connection establishment apparatus, where the bluetooth connection establishment apparatus 400 includes:

a first obtaining module 401, configured to obtain an identity of a target service providing terminal;

a sending module 402, configured to send an unlocking request carrying parameter information of the identity and the service request terminal to a server, where the unlocking request is used for determining, by the server, a bluetooth connection address of a target service providing terminal according to the identity, and determining bluetooth connection policy information according to the parameter information of the service request terminal;

and the establishing module 403 is configured to establish a bluetooth connection with the target service providing terminal according to the bluetooth connection policy information and the bluetooth connection address returned by the server.

Preferably, the bluetooth connection policy information includes bluetooth scanning policy information and bluetooth connection establishment policy information; the setup module 403 includes:

and the sending unit is used for initiating a Bluetooth connection establishment request to the target service providing terminal according to the Bluetooth connection establishment policy information if the Bluetooth connection address is scanned, so as to establish Bluetooth connection with the target service providing terminal.

Preferably, the bluetooth scan policy information includes any one or more of:

Preferably, the establishing module 403 includes:

after establishing Bluetooth connection with the target service providing terminal according to the Bluetooth connection strategy information and the Bluetooth connection address returned by the server, sending a control instruction to the target service providing terminal through the established Bluetooth connection; the control instructions include any one or more of the following:

Preferably, the transmitting module 402 includes:

and sending an unlocking request carrying the identity and the parameter information of the service request terminal to a server, wherein the unlocking request is used for determining a Bluetooth connection address of the target service providing terminal according to the identity, and determining Bluetooth connection strategy information according to the parameter information of the service request terminal and the parameter information of the target service providing terminal.

Preferably, the parameter information of the service request terminal includes any one or more of the following: the model of the service request terminal, the manufacturer of the service request terminal, and the current residual capacity of the service request terminal;

As shown in fig. 5, corresponding to the above-mentioned bluetooth connection establishment method shown in fig. 2, the present application further provides a schematic structural diagram of a bluetooth connection establishment apparatus, where the bluetooth connection establishment apparatus 500 includes:

a second obtaining module 501, configured to obtain an unlocking request sent by a service request terminal; the unlocking request carries the identity of the target service providing terminal and the parameter information of the service requesting terminal;

a first determining module 502, configured to determine a bluetooth connection address of the target service providing terminal according to the identity;

A second determining module 503, configured to determine bluetooth connection policy information according to the parameter information of the service request terminal;

a return module 504, configured to return a bluetooth connection feedback message carrying the bluetooth connection address and the bluetooth connection policy information to a service request terminal; and the Bluetooth connection feedback message is used for establishing Bluetooth connection with the target service providing terminal by the service request terminal according to the determined Bluetooth connection strategy information and the Bluetooth connection address.

Preferably, the bluetooth connection policy information includes bluetooth scanning policy information and bluetooth connection establishment policy information;

the return module 504 includes:

returning a Bluetooth connection feedback message carrying the Bluetooth connection address and the Bluetooth connection strategy information to a service request terminal; the Bluetooth connection feedback message is used for a service request terminal to carry out Bluetooth scanning according to the Bluetooth scanning strategy information; and if the Bluetooth connection address is scanned, the service request terminal initiates a Bluetooth connection establishment request to the target service providing terminal according to the Bluetooth connection establishment policy information so as to establish Bluetooth connection with the target service providing terminal.

Preferably, the bluetooth scan policy information includes any one or more of:

Preferably, the second determining module includes:

As shown in fig. 6, a schematic diagram of an electronic device according to an embodiment of the present application is provided, where the electronic device 600 includes: the processor 601, the memory 602 and the bus 603, the memory 602 stores execution instructions, and when the electronic device is running, the processor 601 communicates with the memory 6002 through the bus 603, and the processor 601 executes steps of one bluetooth connection establishment method shown in fig. 1 stored in the memory 602 or executes steps of another bluetooth connection establishment method shown in fig. 2 stored in the memory 602.

The computer program product for performing the bluetooth connection establishment method provided in the embodiment of the present application includes a computer readable storage medium storing program code, where the program code includes instructions for executing the method described in the foregoing method embodiment, and specific implementation may refer to the method embodiment and will not be described herein.

It will be clear to those skilled in the art that, for convenience and brevity of description, specific working procedures of the above-described systems, apparatuses and units may refer to corresponding procedures in the foregoing method embodiments, and are not repeated herein.

In the several embodiments provided in this application, it should be understood that the disclosed systems, devices, and methods may be implemented in other manners. The above-described apparatus embodiments are merely illustrative, for example, the division of the units is merely a logical function division, and there may be other manners of division in actual implementation, and for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be through some communication interface, device or unit indirect coupling or communication connection, which may be in electrical, mechanical or other form.

The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit.

The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer-readable storage medium. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the methods described in the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.

The foregoing is merely specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present application, and the changes and substitutions are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A bluetooth connection establishment method, applied to a service request terminal, comprising:

acquiring an identity of a target service providing terminal;

an unlocking request carrying the identity and the parameter information of the service request terminal is sent to a server, wherein the unlocking request is used for determining a Bluetooth connection address of a target service providing terminal according to the identity and determining Bluetooth connection strategy information according to the parameter information of the service request terminal; the Bluetooth connection policy information comprises Bluetooth scanning policy information and Bluetooth connection establishment policy information; the bluetooth scan policy information includes any one or more of the following: the total times of Bluetooth scanning are carried out, and the maximum duration of each Bluetooth scanning is carried out; the bluetooth connection establishment policy information includes any one or more of the following: repeatedly sending the upper limit of the times of the Bluetooth connection establishment request, and sending the time interval of the Bluetooth connection establishment request twice;

2. The method of claim 1, wherein the step of determining the position of the substrate comprises,

According to the Bluetooth connection policy information and the Bluetooth connection address returned by the server, establishing Bluetooth connection with the target service providing terminal, including:

carrying out Bluetooth scanning according to the Bluetooth scanning strategy information;

3. The method according to claim 1, wherein after establishing a bluetooth connection with the target service providing terminal according to the bluetooth connection policy information and the bluetooth connection address returned by the server, the method further comprises:

4. The method according to claim 1, wherein sending an unlock request carrying parameter information of the identity and the service request terminal to a server, the unlock request being used by the server to determine a bluetooth connection address of a target service providing terminal according to the identity, and determining bluetooth connection policy information according to the parameter information of the service request terminal, comprises:

5. The method of claim 4, wherein the step of determining the position of the first electrode is performed,

the parameter information of the service request terminal includes any one or more of the following: the model of the service request terminal, the manufacturer of the service request terminal, and the current residual capacity of the service request terminal;

6. A bluetooth connection establishment method, applied to a server, comprising:

determining Bluetooth connection strategy information according to the parameter information of the service request terminal; the Bluetooth connection policy information comprises Bluetooth scanning policy information and Bluetooth connection establishment policy information; the bluetooth scan policy information includes any one or more of the following: the total times of Bluetooth scanning are carried out, and the maximum duration of each Bluetooth scanning is carried out; the bluetooth connection establishment policy information includes any one or more of the following: repeatedly sending the upper limit of the times of the Bluetooth connection establishment request, and sending the time interval of the Bluetooth connection establishment request twice;

returning a Bluetooth connection feedback message carrying the Bluetooth connection address and the Bluetooth connection strategy information to a service request terminal; and the Bluetooth connection feedback message is used for establishing Bluetooth connection with the target service providing terminal by the service request terminal according to the determined Bluetooth connection strategy information and the Bluetooth connection address.

7. The method of claim 6, wherein the step of providing the first layer comprises,

Returning a Bluetooth connection feedback message carrying the Bluetooth connection address and the Bluetooth connection strategy information to a service request terminal; the bluetooth connection feedback message is used for the service request terminal to establish bluetooth connection with the target service providing terminal according to the determined bluetooth connection policy information and bluetooth connection address, and comprises the following steps:

8. The method of claim 6, wherein determining bluetooth connection policy information according to the parameter information of the service request terminal comprises:

9. A bluetooth connection establishment apparatus, the apparatus comprising:

the server is used for determining a Bluetooth connection address of a target service providing terminal according to the identity identification, and determining Bluetooth connection strategy information according to the parameter information of the service requesting terminal; the Bluetooth connection policy information comprises Bluetooth scanning policy information and Bluetooth connection establishment policy information; the bluetooth scan policy information includes any one or more of the following: the total times of Bluetooth scanning are carried out, and the maximum duration of each Bluetooth scanning is carried out; the bluetooth connection establishment policy information includes any one or more of the following: repeatedly sending the upper limit of the times of the Bluetooth connection establishment request, and sending the time interval of the Bluetooth connection establishment request twice;

and the establishing module is used for establishing Bluetooth connection with the target service providing terminal according to the Bluetooth connection strategy information and the Bluetooth connection address returned by the server.

10. A bluetooth connection establishment apparatus, the apparatus comprising:

the second determining module is used for determining Bluetooth connection strategy information according to the parameter information of the service request terminal; the Bluetooth connection policy information comprises Bluetooth scanning policy information and Bluetooth connection establishment policy information; the bluetooth scan policy information includes any one or more of the following: the total times of Bluetooth scanning are carried out, and the maximum duration of each Bluetooth scanning is carried out; the bluetooth connection establishment policy information includes any one or more of the following: repeatedly sending the upper limit of the times of the Bluetooth connection establishment request, and sending the time interval of the Bluetooth connection establishment request twice;

the return module is used for returning a Bluetooth connection feedback message carrying the Bluetooth connection address and the Bluetooth connection strategy information to the service request terminal; and the Bluetooth connection feedback message is used for establishing Bluetooth connection with the target service providing terminal by the service request terminal according to the determined Bluetooth connection strategy information and the Bluetooth connection address.

11. An electronic device, comprising: a processor, a storage medium and a bus, the storage medium storing machine-readable instructions executable by the processor, the processor and the storage medium communicating over the bus when the electronic device is running, the processor executing the machine-readable instructions to perform the steps of the bluetooth connection establishment method as claimed in any one of claims 1 to 5 or 6 to 8.

12. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon a computer program which, when executed by a processor, performs the steps of the bluetooth connection establishment method according to any of claims 1 to 5 or claims 6 to 8.