Jee-Hyeon Na

Title: Innovations of Jee-Hyeon Na in Wireless Internet Technology

Introduction

Jee-Hyeon Na is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of wireless communication, particularly in the area of dynamic address allocation using mobile IP technology.

Latest Patents

Jee-Hyeon Na holds a patent for a "Method for dynamic address allocation using mobile IP in wireless portable Internet system." This innovative method involves a MAC message that registers a mobile subscriber station, which includes a flag with a mobile IP version parameter. Upon verifying the mobile IP version, the mobile subscriber terminal sends a registration request to a base station during the MAC connection establishment. The base station then responds with a registration reply message, allocating a dynamic IP address to the mobile subscriber station. This process is designed to facilitate rapid handoff without the need for a connection identifier, ensuring seamless service in IEEE 802.16e wireless networks.

Career Highlights

Throughout his career, Jee-Hyeon Na has worked with prominent organizations such as the Electronics and Telecommunications Research Institute and Samsung Electronics Co., Ltd. His experience in these companies has allowed him to develop and refine his innovative ideas in wireless communication technology.

Collaborations

Jee-Hyeon Na has collaborated with notable colleagues, including Chul-Sik Yoon and Jung-Mo Moon. Their combined expertise has contributed to advancements in the field of mobile IP technology.

Conclusion

Jee-Hyeon Na's work in dynamic address allocation for mobile IP systems showcases his innovative spirit and dedication to improving wireless communication. His contributions are significant in the ongoing evolution of portable Internet technology.