Changdong Cui

Title: Changdong Cui: Innovator in IoT Data Transmission

Introduction

Changdong Cui is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of Internet of Things (IoT) technology. His innovative approach to data transmission in IoT systems has garnered attention in the tech community.

Latest Patents

Changdong Cui holds a patent for a "Method and apparatus for transmitting data in IoT system, and gateway device and storage medium thereof." This patent discloses a method that includes determining the data type of device data sent by an IoT device when a connection between a gateway device and a server is abnormal. The method involves storing real-time device data into a first message queue and historical device data into a second message queue of a message-oriented middleware. When the connection resumes to a normal state, the device data in the first message queue is transmitted to the server over a first MQTT channel, while the data in the second message queue is sent over a second MQTT channel. This innovative solution enhances the reliability of data transmission in IoT systems.

Career Highlights

Throughout his career, Changdong Cui has worked with notable companies, including Envision Digital International Pte. Ltd. and Shanghai Envision Digital Co., Ltd. His experience in these organizations has allowed him to develop and refine his expertise in IoT technologies.

Collaborations

Changdong Cui has collaborated with talented individuals in his field, including Jialin Qian and Hongzhen Zhang. These collaborations have contributed to the advancement of his projects and innovations.

Conclusion

Changdong Cui's work in IoT data transmission exemplifies the innovative spirit of modern technology. His contributions continue to influence the development of reliable IoT systems.