Hyun-Duk Jung

Title: Innovations by Hyun-Duk Jung: Advancing Wireless Communication

Introduction

Hyun-Duk Jung is a prominent inventor based in Seoul, South Korea, recognized for his significant contributions to the field of wireless communication. With a total of three patents to his name, Jung's innovative work focuses on improving the efficiency and reliability of handover processes in heterogeneous wireless communication systems.

Latest Patents

Jung's latest patents showcase groundbreaking advancements in network communication technology. One notable patent is for a "Handover apparatus and method in a heterogeneous wireless communication system." This invention provides a method and apparatus that enables seamless handover from a Long Term Evolution (LTE) network to a Circuit Switching (CS) network by a call manager. The solution involves receiving a handover required message from an Enhanced Node B (ENB), processing a handover request, and sending a command message to the User Equipment (UE).

Another significant patent by Jung is the "Apparatus and method for call handover between packet network system and circuit network system." This invention addresses the challenge of executing handovers for voice calls between packet and circuit network systems, particularly in environments where simultaneous use of radio resources is not possible. The proposal includes a Signal Convergence and Switching Engine (SCSE), which allows for successful signal translation and maintains call continuity.

Career Highlights

Hyun-Duk Jung has had an illustrious career working with esteemed organizations. He has contributed his expertise at Samsung Electronics Co., Ltd., where he worked on cutting-edge technologies in telecommunications. Additionally, he collaborated with the Industry-Academic Cooperation Foundation at Yonsei University, bridging the gap between academic research and real-world applications.

Collaborations

Throughout his career, Jung has worked alongside distinguished colleagues, including Eun-Hui Bae and Sung-Ho Choi. These collaborations have fostered a rich exchange of ideas and innovations, supporting the development of technologies that improve the functionality of wireless networks.

Conclusion

Hyun-Duk Jung's contributions to the field of wireless communication through his patents reflect his commitment to innovation and advancement. His work not only enhances the functionality of communication systems but also sets a foundation for future technological improvements. As the landscape of wireless communication continues to evolve, Jung's inventions will undoubtedly play a pivotal role in shaping its future.