Bluetooth burning method, Bluetooth burning apparatus, and Bluetooth burning system

Patent metadata

Field	Value
Publication number	US-12507064-B2
Application number	US-202318215807-A
Country	US
Kind code	B2
Filing date	Jun 28, 2023
Priority date	Dec 30, 2020
Publication date	Dec 23, 2025
Grant date	Dec 23, 2025

Abstract

The present disclosure provides a Bluetooth burning method. The method is implemented by a Bluetooth burning apparatus. The method includes: reading a MAC address of a Bluetooth module; acquiring a configuration file PID product model and CID manufacturer serial number corresponding to the Bluetooth module; acquiring an encrypted ciphertext Secret, and decrypting the encrypted ciphertext Secret to obtain a Secret original text; saving a Bluetooth module quadruple (PID, MAC, Secret, CID) to a shared disk; and writing the Bluetooth module quadruple (PID, MAC, Secret, CID) to the Bluetooth module.

First claim

What is claimed is:

1 . A Bluetooth burning method, being implemented by a Bluetooth burning apparatus, and the method comprising:
reading a Medium Access Control (MAC) address of a Bluetooth chip; acquiring a configuration file Process Identifier (PID) product model and Channel Identifier (CID) manufacturer serial number corresponding to the Bluetooth chip; sending a Secret request message to a cloud server, receiving a Secret encrypted by a public key sent by the cloud server, and decrypting the Secret encrypted by the public key by using a private key to obtain a Secret original text; saving a Bluetooth chip quadruple (PID, MAC, Secret, CID) to a shared disk; and writing the Bluetooth chip quadruple (PID, MAC, Secret, CID) to the Bluetooth chip.

2 . The Bluetooth burning method according to claim 1 , wherein the Bluetooth burning apparatus is configured with a camera, the Bluetooth burning method further comprises reading the MAC address of the Bluetooth chip by the camera of the Bluetooth burning apparatus.

3 . The Bluetooth burning method according to claim 1 , wherein the private key is pre-stored in the Bluetooth burning apparatus.

4 . The Bluetooth burning method according to claim 3 , wherein
the Bluetooth burning apparatus sends the Bluetooth chip quadruple (PID, MAC, Secret, CID) to the shared disk, the Bluetooth chip quadruple is saved by the shared disk, and the Bluetooth burning apparatus and the shared disk are in the same intranet.

5 . The Bluetooth burning method according to claim 4 , wherein
the Bluetooth burning apparatus sends a writing result to the shared disk, the shared disk saves the writing result, and the Bluetooth chip quadruple corresponds to the writing result.

6 . A Bluetooth burning apparatus, comprising: a processor; a camera; a communication transmitter; a writing circuit; and a memory, wherein
the processor is electrically connected with the camera, the communication transmitter, the writing circuit, and the memory, respectively, the camera reads a Medium Access Control (MAC) address of the Bluetooth chip and sends the MAC address to the processor, the processor acquires a configuration file Process ID (PID) product model and Channel ID (CID) manufacturer serial number corresponding to the Bluetooth chip from the memory, the processor sends a Secret request message to a cloud server by the communication transmitter, and receives a Secret encrypted by a public key sent by the cloud server, the processor decrypts the Secret encrypted by the public key by using a private key, so as to obtain the Secret original text, the communication transmitter saves a Bluetooth chip quadruple (PID, MAC, Secret, CID) to a shared disk, and the writing circuit writes the Bluetooth chip quadruple (PID, MAC, Secret, CID) to the Bluetooth identifier.

7 . The Bluetooth burning apparatus according to claim 6 , wherein the private key is pre-stored in the memory of the Bluetooth burning apparatus.

8 . The Bluetooth burning apparatus according to claim 7 ,
wherein the processor sends the Bluetooth chip quadruple (PID, MAC, Secret, CID) to the shared disk by the communication transmitter, the Bluetooth chip quadruple is saved by the shared disk, and the Bluetooth burning apparatus and the shared disk are in the same intranet.

9 . The Bluetooth burning apparatus according to claim 8 ,
wherein the writing circuit returns a writing result to the processor, the processor sends the writing result to the shared disk, the writing result is saved by the shared disk, and the Bluetooth chip quadruple corresponds to the writing result.

10 . A Bluetooth burning system, comprising:
a Bluetooth burning apparatus, comprising a processor; a camera; a communication transmitter; a writing circuit; and a memory, wherein the processor is configured to electrically connect with the camera, the communication transmitter, the writing circuit, and the memory, respectively, the camera is configured to read a Medium Access Control (MAC) address of the Bluetooth chip and send the MAC address to the processor, the processor is configured to acquire a configuration file Process ID (PID) product model and Channel ID (CID) manufacturer serial number corresponding to the Bluetooth chip from the memory, the processor is configured to send a Secret request message to a cloud server by the communication transmitter, and receive a Secret encrypted by a public key sent by the cloud server, the processor is configured to decrypt the Secret encrypted by the public key by using a private key, so as to obtain the Secret original text, the communication transmitter is configured to save a Bluetooth chip quadruple (PID, MAC, Secret, CID) to a shared disk, and the writing circuit is configured to write the Bluetooth chip quadruple (PID, MAC, Secret, CID) to the Bluetooth chip; a cloud server; and a shared disk, wherein the Bluetooth burning apparatus is configured to communicationally connect with the cloud server and the shared disk, respectively.

11 . The Bluetooth burning system according to claim 10 , wherein the private key is pre-stored in the memory of the Bluetooth burning apparatus.

12 . The Bluetooth burning system according to claim 11 , wherein
the processor is configured to send the Bluetooth chip quadruple (PID, MAC, Secret, CID) to the shared disk by the communication transmitter, the Bluetooth chip quadruple is saved by the shared disk, and the Bluetooth burning apparatus and the shared disk are in the same intranet.

13 . The Bluetooth burning system according to claim 12 , wherein
the writing circuit is configured to return a writing result to the processor, the processor is configured to send the writing result to the shared disk, the writing result is saved by the shared disk, and the Bluetooth chip quadruple corresponds to the writing result.

Assignees

• Opple Lighting Co Ltd
• Suzhou opple lighting co ltd

Inventors

• Liao Dongnian

Classifications

• H04L9/30

  Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy · CPC title

• H04L9/088

  Usage controlling of secret information, e.g. techniques for restricting cryptographic keys to pre-authorized uses, different access levels, validity of crypto-period, different key- or password length, or different strong and weak cryptographic algorithms (network architectures or network communication protocols for using time-dependent keys in a packet data network H04L63/068) · CPC title

• Y02D30/70

  in wireless communication networks · CPC title

• H04L63/0442

  wherein the sending and receiving network entities apply asymmetric encryption, i.e. different keys for encryption and decryption (cryptographic mechanisms or cryptographic arrangements for public-key encryption H04L9/30) · CPC title

• H04W12/35

  Protecting application or service provisioning, e.g. securing SIM application provisioning · CPC title