Jin-hee Choi

Title: **Jin-hee Choi: Innovator in Mobile Ad Hoc Networks**

Introduction

Jin-hee Choi is a prominent inventor based in Seoul, South Korea, recognized for his contributions to mobile ad hoc network technology. With a total of two patents to his name, Choi has demonstrated a commitment to advancing data transmission methods and enhancing network efficiency.

Latest Patents

Choi's latest innovations include:

1. **Method of efficiently transmitting/receiving data using transport layer in a mobile ad hoc network, and network device using the method**. This patent outlines a process that begins with a sending host setting a flag for an acknowledgment (ACK) response in a particular packet. The sending host transmits this flagged packet along with others without flags to the receiving host. Upon receipt, the receiving host sends an ACK response specifically for the flagged packet, improving communication efficiency.

2. **Method for adjusting a transmission rate to obtain the optimum transmission rate in a mobile ad hoc network environment**. This invention focuses on optimizing the transmission control protocol (TCP) by calculating a difference between current and previous transmission rates. The method involves setting upper and lower thresholds based on the standard deviation of prior transmission rates, allowing for dynamic adjustments based on network conditions.

Career Highlights

Jin-hee Choi is an innovator at Samsung Electronics Co., Ltd., where he applies his expertise to develop state-of-the-art communication technologies. His work has paved the way for advancements in how data is transmitted and processed in complex network environments.

Collaborations

Throughout his career, Choi has collaborated with several notable colleagues, including Jin-Hyun Sin and Byung-in Mun. These partnerships have contributed to a rich tapestry of innovation and research, further enhancing the capabilities of mobile ad hoc networks.

Conclusion

Jin-hee Choi stands out as a key inventor in the field of mobile wireless technologies. His patented methods for efficient data transmission and transmission rate adjustment have significant implications for the performance of mobile ad hoc networks. With ongoing contributions to the field, Choi's work continues to influence the future of communication technology.