Daejeon Technopark Explores Multifaceted Development Potential of Next-Generation Communication Technologies

Professor Choi Jihwan of KAIST Delivers Keynote on Core Technologies of Low Earth Orbit Satellite Communications in the 5G/6G Transition Era

Photo by Daejeon Technopark

An event was held to explore the multifaceted development potential of next-generation communication technologies.

On September 24, Daejeon Technopark hosted the "Second 5G-A Open Test Lab Expert Seminar" at the Space and Quantum Industry Center, focusing on the field of low Earth orbit satellite communications.

This seminar expanded its theme to satellite communications, exploring various possibilities for the advancement of next-generation communication technologies. Previously, in July, Daejeon Technopark held the first seminar, which addressed research and development trends in AI RAN (Radio Access Network), a core technology of 5G-Advanced (5G-A).

The keynote lecture was delivered by Professor Choi Jihwan of the Korea Advanced Institute of Science and Technology (KAIST), who presented on "The Transition to 5G/6G and the Role of Low Earth Orbit Satellite Communications." Professor Choi explained the emerging trend of satellite networks connecting the world as a key pillar in the expansion of communication networks, and provided detailed insights into satellite-based service models, domestic and international standardization trends, and the latest research and development status.

Participants showed strong interest in the potential for new service markets and the creation of industrial ecosystems enabled by low Earth orbit satellite networks that connect the entire globe.

During the subsequent discussion and Q&A session, in-depth conversations took place regarding the technical challenges and commercialization strategies that local companies may encounter in the actual business process.

Following the seminars held in July and September, Daejeon Technopark plans to host a third seminar in November, focusing on 5G-A and Open RAN, to continue driving innovation and enhancing the competitiveness of the regional communications industry.

Kwon Seongsu, Head of the Space and Quantum Industry Center at Daejeon Technopark, stated, "This second seminar was a meaningful opportunity to explore the scalability of 5G-A technology through the field of low Earth orbit satellite communications. Daejeon Technopark will continue to operate regular technology exchange programs so that companies can proactively respond to the rapidly changing global communication technology environment."

Meanwhile, all regular technology seminars held this year are being conducted as part of the Ministry of Science and ICT's "AI-Based Open 5G-A Convergence Service Testbed Construction and Operation" project, jointly organized by Daejeon Technopark and the Electronics and Telecommunications Research Institute (ETRI).

This content was produced with the assistance of AI translation services.