Data processing method and system based on Internet of Things

• Main Authors: YUAN XUESONG, ZHANG YANG
• Format: Patent
• Language: Chinese; English
• Published: 13.10.2023
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention discloses a data processing method based on the Internet of Things, and the method comprises the following steps: collecting data from one or more pieces of Internet of Things equipment, and transmitting the data to equipment supporting quantum key distribution (QKD); using a quantum encryption device to generate a quantum key on a device supporting QKD, and performing quantum encryption on data; decrypting the control instruction by using the same quantum key on the device supporting the QKD, and sending the control instruction to the Internet of Things device; the control instruction is executed on the Internet of Things equipment, the quantum key is generated by using the quantum encryption equipment, and the data and the control instruction are subjected to quantum encryption and decryption, so that the security and the reliability of the data can be improved, and quantum encryption is a technology for realizing information encryption and transmission by using a quantum mechanics principle a