CN106453212A - Method and system for realizing wireless connection - Google Patents

Abstract

The present invention discloses a method and system for realizing wireless connection, comprising: a first terminal obtains the biological characteristics of a second terminal user, and generates a corresponding biological characteristic code according to the acquired biological characteristics of the second terminal user; The encoded information of consecutive bytes is extracted from the biometric code of the first terminal as the media access control layer (MAC) address of the first terminal, and broadcast to the second terminal; when the MAC address of the first terminal received by the second terminal matches the pre-stored first terminal When the biometric codes of the two end users match, a wireless connection is established. The present invention extracts the coded information of consecutive bytes from the biometric code generated by converting the biological characteristics of the second terminal user from the first terminal and sends it to the second terminal as the MAC of the first terminal, which is consistent with the biological characteristics of the second terminal user. The code is matched to realize the wireless connection, which simplifies the wireless connection process and saves the time of the wireless connection process.

Description

A method and system for realizing wireless connection

technical field

The invention relates to near-field communication technology, in particular to a method and system for realizing wireless connection.

Background technique

At present, when different mobile terminals are connected through Bluetooth or WIFI, it is necessary to manually search for the terminal. After the terminal is found, it will be displayed in the notification bar, and the pairing will be confirmed through the determined pairing key. The connection process is cumbersome and time-consuming.

Contents of the invention

In order to solve the above technical problems, the present invention provides a method and system for realizing wireless connection, which can simplify the wireless connection process and reduce time consumption.

In order to achieve the purpose of the present invention, the present invention provides a method for realizing wireless connection, including:

The first terminal obtains the biological characteristics of the second terminal user, and generates a corresponding biological characteristic code according to the obtained biological characteristics of the second terminal user;

The first terminal extracts the coded information of consecutive bytes from the generated biometric code as the MAC address of the first terminal media access control layer, and broadcasts it to the second terminal;

When the MAC address of the first terminal received by the second terminal matches the pre-stored biometric code of the user of the second terminal, a wireless connection is established.

Further, the method also includes: after the first terminal establishes a wireless connection with the second terminal, setting to allow the second terminal to send data information to the first terminal, and the first terminal is not allowed to send data information to the second terminal; Terminal sends information.

Further, the biometric features include: fingerprints, faces, irises or voiceprints.

Further, the wireless connection includes: Bluetooth connection or wireless local area network WIFI connection.

Further, before obtaining the biological characteristics of the second terminal user, the method further includes:

The first terminal and/or the second terminal acquires motion sensory motion information through a preset sensor, matches the acquired motion sensory motion information with preset motion sensory matching information, and enters the wireless connection process when the matching is passed. .

On the other hand, the present application also provides a system for realizing wireless connection, including a first terminal and a second terminal; wherein,

The first terminal includes an acquisition conversion unit and an extraction broadcast unit; wherein,

The obtaining conversion unit is used to obtain the biological characteristics of the second terminal user, and generate a corresponding biological characteristic code according to the obtained biological characteristics of the second terminal user;

An extracting broadcast unit is used to extract the encoded information of consecutive bytes from the generated biometric code as the MAC address of the first terminal and broadcast it to the second terminal;

The second terminal at least includes a matching connection unit, configured to establish a wireless connection when the MAC address of the first terminal received by the second terminal matches the pre-stored biometric code of the user of the second terminal.

Further, the first terminal further includes a first setting unit, configured to not allow sending information to the second terminal after establishing a wireless connection with the second terminal;

The second terminal further includes a second setting unit, configured to set permission to send data information to the first terminal after establishing a wireless connection with the first terminal.

Further, the biometric features include: fingerprints, faces, irises or voiceprints.

Further, the wireless connection includes: Bluetooth connection or WIFI connection.

Further, the first terminal further includes a first motion sensing unit, configured to acquire motion sensing motion information through a preset sensor, match the acquired motion motion motion information with preset motion sensing matching information, and enter a wireless connection process when the matching is passed.

Further, the second terminal also includes a second motion sensing unit, configured to acquire motion sensing motion information through preset sensors, match the acquired motion motion motion information with preset motion sensing matching information, and enter the wireless connection process when the matching is passed.

Compared with the prior art, the technical solution of the present application includes: the first terminal obtains the biological characteristics of the second terminal user, and generates a corresponding biological characteristic code according to the obtained biological characteristics of the second terminal user; Extract the encoded information of consecutive bytes from the code as the first terminal Media Access Control layer (MAC) address, and broadcast it to the second terminal; when the MAC address of the first terminal received by the second terminal matches the pre-stored second terminal user A wireless connection is established when the biometric codes of the two devices match. The present invention extracts the coded information of consecutive bytes from the biometric code generated by converting the biological characteristics of the second terminal user from the first terminal and sends it to the second terminal as the MAC of the first terminal, which is consistent with the biological characteristics of the second terminal user. The code is matched to realize wireless connection, which simplifies the wireless connection process and saves time in the wireless connection process.

Description of drawings

The accompanying drawings described here are used to provide a further understanding of the present invention and constitute a part of the application. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations to the present invention. In the attached picture:

Fig. 1 is the flowchart of the method for realizing wireless connection of the present invention;

Fig. 2 is a structural diagram of the system for realizing the wireless connection in the present invention;

Fig. 3 is a method flowchart of the first embodiment of the present invention;

Fig. 4 is a flow chart of the method of the first embodiment of the present invention.

detailed description

In order to make the purpose, technical solution and advantages of the present invention more clear, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.

Fig. 1 is the flow chart of the method for realizing wireless connection of the present invention, as shown in Fig. 1, comprises:

Step 100, the first terminal obtains the biological characteristics of the second terminal user, and generates a corresponding biological characteristic code according to the obtained biological characteristics of the second terminal user;

In this step, the biometric features include: fingerprints, faces, irises or voiceprints.

Step 101, the first terminal extracts the coded information of consecutive bytes from the generated biometric code as the first terminal media access control layer (MAC) address, and broadcasts it to the second terminal;

It should be noted that the biometric code is a coded sequence in the form of "17 a6 c6 6b 20 7f...ff a5 15 a2 d4a6". Therefore, the coded information extracted from consecutive bytes can be sent to the second terminal as a MAC address broadcast, The length of the extracted encoded information is the same as the MAC address. In addition, taking fingerprints as a biometric feature as an example, which finger’s fingerprint is used for the biometric code matching in step 102 needs to be agreed manually, that is, the acquired fingerprint must be the biometric of the second terminal user pre-stored in the second terminal. The fingerprint of the signature code; the biological signature code of the second terminal user stored in advance by the second terminal is theoretically the complete biological signature code of the second terminal user; connection, the second terminal should theoretically store the complete biometric code of the second terminal user's left thumb.

Step 102: When the MAC address of the first terminal received by the second terminal matches the pre-stored biometric code of the user of the second terminal, a wireless connection is established.

It should be noted that the matching here means that the pre-stored biometric code of the user of the second terminal contains the same encoded information as the MAC address of the first terminal.

The method of the present invention further includes: after the first terminal establishes a wireless connection with the second terminal, it is set to allow the second terminal to send data information to the first terminal, and the first terminal is not allowed to send information to the second terminal.

It should be noted that the first terminal and the second terminal are relative terms here, and the setting to allow the second terminal to send data information to the first terminal is based on: inputting the biological characteristics of the first terminal user on the second terminal, and setting After the biometric feature is converted into a biometric code, the encoded information of consecutive bytes is extracted as the MAC address of the first terminal and sent to the second terminal for matching; if the first terminal needs to send data information to the second terminal, it needs to satisfy the A terminal enters the biometrics of the user of the second terminal, and after converting the biometrics into a biometric code, extracts the encoded information of consecutive bytes as the MAC address of the second terminal and sends it to the first terminal for matching.

Wireless connection includes: bluetooth connection or wireless local area network WIFI connection.

Before obtaining the biological characteristics of the second terminal user, the method of the present invention also includes:

The first terminal and/or the second terminal obtains the motion sensory motion information through the preset sensor, matches the acquired motion sensory motion information with the preset motion sensory matching information, and enters the wireless connection process when the matching is passed.

The present invention extracts the coded information of consecutive bytes from the biometric code generated by converting the biological characteristics of the second terminal user from the first terminal and sends it to the second terminal as the MAC of the first terminal, which is consistent with the biological characteristics of the second terminal user. The code is matched to realize wireless connection, which simplifies the wireless connection process and saves time in the wireless connection process.

FIG. 2 is a structural diagram of a system for realizing wireless connection in the present invention, as shown in FIG. 2 , including a first terminal and a second terminal; wherein,

The first terminal includes an acquisition conversion unit and an extraction broadcast unit; wherein,

The obtaining conversion unit is used to obtain the biological characteristics of the second terminal user, and generate a corresponding biological characteristic code according to the obtained biological characteristics of the second terminal user;

An extracting broadcast unit is used to extract the encoded information of consecutive bytes from the generated biometric code as the MAC address of the first terminal and broadcast it to the second terminal;

The second terminal at least includes a matching and connecting unit, configured to establish a wireless connection when the MAC address of the first terminal received by the second terminal matches the pre-stored biometric code of the second terminal user.

The first terminal further includes a first setting unit, configured to not allow sending information to the second terminal after establishing a wireless connection with the second terminal;

The second terminal further includes a second setting unit, configured to set permission to send data information to the first terminal after the wireless connection is established with the first terminal.

Biometrics include: fingerprints, face, iris or voiceprint.

Wireless connection includes: bluetooth connection or WIFI connection.

The first terminal also includes a first somatosensory unit, configured to acquire somatosensory action information through a preset sensor, match the acquired somatosensory action information with preset somatosensory matching information, and enter a wireless connection process when the matching is passed.

The second terminal also includes a second somatosensory unit for acquiring somatosensory action information through a preset sensor, matching the acquired somatosensory action information with preset somatosensory matching information, and entering a wireless connection process when the matching is passed.

The method of the present invention will be clearly and detailedly described below through specific examples, and the examples are only used to illustrate the present invention, and are not intended to limit the protection scope of the method of the present invention.

Example 1

In this embodiment, the process of performing a wireless connection between the first terminal of the first terminal user and the second terminal of the second terminal user is described as an example. The wireless connection may be Bluetooth, WIFI, or the like.

This embodiment is described by taking the wireless connection of Bluetooth as an example. In this embodiment, it is assumed that the first terminal of the first terminal user is pre-installed with a sensor to obtain somatosensory motion information; the second terminal of the second terminal user is also pre-configured with a sensor. The motion information can be obtained; assuming that both the first terminal and the second terminal have stored preset motion matching information to move the terminal up and down three times within a certain period of time, when the motion information meets the requirements of the motion matching information, enter the Bluetooth connection process. In addition, in this embodiment, the left thumb fingerprint of the second terminal user is used as the biometric fingerprint for embodiment description; of course, the user can use other fingers as the biometric fingerprint, or use iris, voiceprint, etc. as the biometric fingerprint.

Fig. 3 is a flow chart of the method of the first embodiment of the present invention, as shown in Fig. 3, including:

Step 300, the first terminal obtains the motion sensory action information of the first terminal user moving the terminal up and down three times within a certain period of time through the pre-set sensor, matches the acquired motion sensory motion information with the pre-stored motion sensory matching information, and enters the Bluetooth connection process; Here, enter the bluetooth connection process; adopt the method of this embodiment, enter the bluetooth connection process quickly and save time.

Step 301, the second terminal obtains the motion sensory motion information of the second terminal user moving the terminal up and down three times within a certain period of time through the pre-set sensor, matches the acquired motion sensory motion information with the pre-stored motion sensory matching information, and enters the Bluetooth connection process;

Step 300 and step 301 are performed on the two terminals, and the time sequence is irrespective of the sequence.

Assume that the second terminal needs to send data information such as business cards, pictures, or documents to the first terminal, and the embodiment sets that the biometric fingerprint of the second terminal user is input at the first terminal, converted to generate a biometric code, and the extracted MAC address is broadcast When the second terminal completes the matching of the biometric code, the data information from the second terminal to the first terminal can be sent; then step 302 is executed;

Step 302, the second terminal user inputs the left thumbprint on the first terminal, and the first terminal generates a corresponding biometric code according to the input left thumbprint of the second terminal user.

Step 303, the first terminal extracts the encoded information of consecutive bytes from the generated biometric code as the MAC address of the first terminal, and broadcasts the information.

Step 304, the second terminal receives the MAC address broadcasted by the first terminal, matches the received MAC address of the first terminal with the pre-stored biometric code of the second terminal user, and establishes a Bluetooth connection when the match passes; here, because The second terminal pre-stores the fingerprint of the left thumb and uses the same conversion method to obtain the biometric code. Therefore, the biometric code of the user of the second terminal must contain the encoded part contained in the MAC address broadcast by the first terminal.

Step 305, the second terminal sends data information such as business cards, pictures, or documents to the first terminal through the established Bluetooth connection.

Assuming that the first terminal needs to send data information such as business cards, pictures, or documents to the second terminal, according to the rules set in the embodiment, it is necessary to input the biometric fingerprint of the first terminal user at the second terminal, convert it into a biometric code, and extract the The data information from the first terminal to the second terminal can only be sent when the MAC address of the first terminal is broadcast to the first terminal to complete the matching of the biometric code.

Example 2

This embodiment uses WIFI wireless connection as an example for illustration. In this embodiment, it is assumed that the first terminal of the first terminal user is pre-installed with a sensor to obtain somatosensory motion information; the second terminal of the second terminal user is also pre-configured with a sensor. The motion information can be obtained; assuming that both the first terminal and the second terminal have stored preset motion matching information to move the terminal up and down three times within a certain period of time, when the motion information meets the requirements of the motion matching information, enter the WIFI connection process. In addition, in this embodiment, the left thumb fingerprint of the second terminal user is used as the biometric fingerprint for embodiment description; of course, the user can use other fingers as the biometric fingerprint, or use iris, voiceprint, etc. as the biometric fingerprint.

Fig. 4 is a method flowchart of the second embodiment of the present invention, as shown in Fig. 4, including:

Step 400, the first terminal obtains the motion sensory motion information of the first terminal user moving the terminal up and down three times within a certain period of time through the pre-set sensor, matches the acquired motion sensory motion information with the pre-stored motion sensory matching information, and enters the WIFI connection process; Here, enter the bluetooth connection process; adopt the method of this embodiment, enter the WIFI connection process quickly and save time.

Step 401, the second terminal obtains the somatosensory action information of the second terminal user moving the terminal up and down three times within a certain period of time through the pre-set sensor, matches the acquired somatosensory action information with the pre-stored somatosensory matching information, and enters the WIFI connection process;

Step 400 and step 401 are performed on the two terminals, and the time sequence is irrespective of the sequence.

Assume that the second terminal needs to send data information such as business cards, pictures, or documents to the first terminal, and the embodiment sets that the biometric fingerprint of the second terminal user is input at the first terminal, converted to generate a biometric code, and the extracted MAC address is broadcast When the second terminal completes the matching of the biometric code, the data information from the second terminal to the first terminal can be sent; then step 402 is executed;

Step 402, the second terminal user inputs the left thumbprint on the first terminal, and the first terminal generates a corresponding biometric code according to the input left thumbprint of the second terminal user.

Step 403, the first terminal extracts the coded information of consecutive bytes from the generated biometric code as the MAC address of the first terminal, and broadcasts the information.

Step 404, the second terminal receives the MAC address broadcasted by the first terminal, matches the received MAC address of the first terminal with the pre-stored biometric code of the second terminal user, and establishes a WIFI connection when the match passes; here, because The second terminal is used to pre-store the left thumb fingerprint, and use the same conversion method to obtain the biometric code, so the biometric code of the user of the second terminal must contain the encoded part contained in the MAC address broadcast by the first terminal.

Step 405, the second terminal sends data information such as business cards, pictures, or documents to the first terminal through the established WIFI connection.

Assuming that the first terminal needs to send data information such as business cards, pictures, or documents to the second terminal, according to the rules set in the embodiment, it is necessary to input the biometric fingerprint of the first terminal user at the second terminal, convert it into a biometric code, and extract the The data information from the first terminal to the second terminal can only be sent when the MAC address of the first terminal is broadcast to the first terminal to complete the matching of the biometric code.

It should be noted that, except for the wireless connection process of Bluetooth and WIFI, the method of the present invention can be used for other near-field communications that require matching before they can be connected.

Although the embodiments disclosed in the present invention are as above, the described content is only an embodiment adopted for understanding the present invention, and is not intended to limit the present invention. Anyone skilled in the field of the present invention can make any modifications and changes in the form and details of the implementation without departing from the spirit and scope disclosed by the present invention, but the patent protection scope of the present invention must still be The scope defined by the appended claims shall prevail.

Claims (11)

1. A method for implementing a wireless connection, comprising:

the first terminal acquires the biological characteristics of the second terminal user and generates a corresponding biological characteristic code according to the acquired biological characteristics of the second terminal user;

the first terminal extracts continuous byte coding information from the generated biological feature code to be used as a first terminal media access control layer MAC address, and broadcasts and sends the coding information to the second terminal;

and when the MAC address of the first terminal received by the second terminal is matched with the pre-stored biological feature code of the second terminal user, establishing wireless connection.

2. The method of claim 1, further comprising, prior to the method: after a first terminal and a second terminal establish wireless connection, the second terminal is allowed to send data information to the first terminal, and the first terminal is not allowed to send information to the second terminal.

3. The method of claim 1 or 2, wherein the biometric features comprise: fingerprint, face, iris or voiceprint.

4. The method of claim 1 or 2, wherein the wireless connection comprises: bluetooth connection or wireless local area network WIFI connection.

5. The method of claim 1 or 2, wherein prior to obtaining the biometric characteristic of the second end-user, the method further comprises:

the first terminal and/or the second terminal acquire the somatosensory motion information through a preset sensor, match the acquired somatosensory motion information with preset somatosensory matching information, and enter the wireless connection process when the matching is passed.

6. A system for realizing wireless connection is characterized by comprising a first terminal and a second terminal; wherein,

the first terminal comprises an acquisition conversion unit and an extraction broadcast unit; wherein,

the acquisition conversion unit is used for acquiring the biological characteristics of the second terminal user and generating a corresponding biological characteristic code according to the acquired biological characteristics of the second terminal user;

an extraction broadcasting unit for extracting continuous byte coding information from the generated biological feature code as a first terminal MAC address and broadcasting to a second terminal;

the second terminal includes at least a matching connection unit for establishing a wireless connection when the MAC address of the first terminal received by the second terminal matches a pre-stored biometric code of the second terminal user.

7. The system according to claim 6, wherein the first terminal further comprises a first setting unit, configured to disallow sending information to the second terminal after establishing a wireless connection with the second terminal;

the second terminal also comprises a second setting unit which is used for setting permission to send data information to the first terminal after the wireless connection is established with the first terminal.

8. The system of claim 6 or 7, wherein the biometric features comprise: fingerprint, face, iris or voiceprint.

9. The system according to claim 6 or 7, wherein the wireless connection comprises: bluetooth connection or WIFI connection.

10. The system according to claim 6 or 7, wherein the first terminal further comprises a first body sensing unit, configured to acquire body sensing motion information through a preset sensor, match the acquired body sensing motion information with preset body sensing matching information, and enter a wireless connection process when the matching passes.

11. The system according to claim 6 or 7, wherein the second terminal further comprises a second body sensing unit, configured to acquire body sensing motion information through a preset sensor, match the acquired body sensing motion information with preset body sensing matching information, and enter a wireless connection process when the matching is passed.