Company Filing History:
Years Active: 2020-2024
Title: Guobao Liu: Innovator in 5G Positioning and MQTT Protocol Simulation
Introduction
Guobao Liu is a prominent inventor based in Shanghai, China. He has made significant contributions to the fields of communication technology and positioning systems. With a total of 4 patents, Liu's work focuses on enhancing the efficiency and accuracy of data transmission and positioning methods.
Latest Patents
One of Liu's latest patents is the "MQTT protocol simulation method and simulation device." This innovation involves a simulation device equipped with a user space and a network adapter. The method allows the simulation device to obtain a serialization command for a simulation test, configure it for multiple MQTT client instances, and control these instances to package the command using a simulation protocol stack. The resulting simulation message is then transmitted to an MQTT server for testing.
Another notable patent is the "Positioning method based on 5G and positioning system based on 5G." This method involves acquiring positioning information from a 5G base station via satellite and broadcasting calibration information. It enables real-time access to the nearest 5G base station, allowing for centimeter-level precision in positioning without the need for additional infrastructure, thus reducing costs.
Career Highlights
Guobao Liu is currently employed at China UnionPay Co., Ltd., where he continues to develop innovative solutions in the field of telecommunications. His expertise in 5G technology and simulation methods has positioned him as a key player in advancing communication systems.
Collaborations
Liu has collaborated with notable colleagues such as Sishuang Wan and Shuo He. Their combined efforts contribute to the development of cutting-edge technologies in their respective fields.
Conclusion
Guobao Liu's contributions to the fields of MQTT protocol simulation and 5G positioning systems highlight his innovative spirit and dedication to advancing technology. His work not only enhances communication efficiency but also paves the way for more accurate positioning methods.
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