[January 22, 2026] The paper "Hybrid Semantic-Complementary Transmission for High-Fidelity Image Reconstruction," authored by Hyelin Nam, Jihong Park, Jinho Choi, and Seong-Lyun Kim, has been accepted for presentation at ICASSP 2026 in Barcelona, Spain. This work has also been extended for a journal submission to IEEE Transactions on Cognitive Communications and Networking (TCCN). Research Overview: Hybrid Semantic Communication (HSC) Traditional Semantic Communication (SC) u

[October 31, 2025] Yonsei University signed a landmark Memorandum of Understanding (MOU) for AI-RAN joint research at the APEC Summit Korea 2025. This global alliance includes NVIDIA (CEO Jensen Huang) and six major Korean institutions: Samsung Electronics, SK Telecom, KT, LG Uplus, and ETRI. Strategic Goal: Lead the innovation of AI-based wireless networks for the 6G era. Key Focus: Developing low-power AI-RAN architectures based on GPU offloading and autonomous network inte

[January 20, 2026] Professor Seong-Lyun Kim and fellow Yonsei University professors (Chan-Byoung Chae, JeongGil Ko, and Kwang Soon Kim) published a viewpoint titled "AI network-related research and education at Yonsei University". The article (DOI: 10.1038/s44287-025-00219-w) details Yonsei’s leadership in the 6G ARROW project and the development of campus-wide mobile communication testbeds to bridge the gap between AI theory and real-world 6G prototyping.

RAMO Lab at Yonsei University hosted a distinguished seminar and closed discussion featuring Professor Tommaso Melodia from Northeastern University (USA). Professor Melodia, who serves as the Director of the Institute for the Wireless Internet of Things, engaged with students and faculty in a session held at the Samsung Library (721 icons seminar room) on the Sinchon campus. The discussion centered on the evolving landscape of next-generation communications, addressing key qu

[December 16, 2025] RAMO Lab is pleased to announce its participation in the ASPIRE project, titled "Realtime digital twin platforms for super smart society". This collaborative research initiative is led by Professor Kei Sakaguchi from the Institute of Science Tokyo (formerly Tokyo Tech). The lab looks forward to a close international collaboration aimed at advancing AI-native Networks and establishing the foundations for a Super Smart Society.

[December 8–12, 2025 | Taipei, Taiwan] GLOBECOM Open RAN Summit Panel III: AI-RAN: Opportunities and Challenges for Industry and Academia Panelists: Jihong Park (Moderator, SUTD), Jinsung Choi (Softbank & AI RAN Alliance), Tommaso Melodia (Northeastern University), Seong-Lyun Kim (Yonsei University), and Tao Chen (O-RAN ALLIANCE). Key Discussions: Closing the simulation-to-reality gap, applying the Technology Readiness Level (TRL) framework, and the value of AI-RAN testbeds a

[October 27, 2025] Professor Seong-Lyun Kim of Yonsei University was honored with the Minister of Science and ICT Award. This prestigious award was presented at the Industry Meritorious Service Award Ceremony in recognition of his significant contributions to the advancement of the AI-RAN and next-generation communication network industry. His outstanding achievements were primarily driven by his leadership in the 6GARROW project and multiple related research initiatives.

The connection between the UE and the testbed is established using OpenAirInterface (OAI) and NVIDIA Aerial L1 through a commercial O-RU. The testbed infrastructure in our lab OAI-based RAMO GPU vRAN Testbed We have successfully built a private 5G network through our "OAI-Aerial" based RAMO GPU vRAN testbed. The system enables successful internet connectivity from the UE. Key Achievements: E2E Experiment Results: Successfully completed end-to-end validation. Network Connectiv

[November 5–7, 2025 | Brooklyn, NY, USA] Yoonseo Jo and Dr. Seungeun Oh from the RAMO Lab (Robotic and Mobile Networks Laboratory) at Yonsei University participated in the Brooklyn 6G Summit 2025, one of the world's premier venues for defining the future of 6G wireless technology. During the summit’s poster session, Yoonseo Jo presented the team’s latest research titled “To showcase 6G AI-on-RAN: Hybrid Inference for Wireless Robots.” The presentation introduced a cutting-edg

[December 8–12, 2025 | Taipei, Taiwan] Members of the RAMO Lab participated in IEEE Globecom 2025, demonstrating the lab's leadership in the converging fields of AI and 6G telecommunications. The team engaged in high-level academic exchange and showcased several end-to-end system prototypes. Key Highlights: Live Technology Demonstrations: The team presented a Real-time 6G/AI-RAN System at the exhibition booth. This included a 5G vRAN Testbed built on OpenAirInterface and inte

On December 3 and 4, 2025, corresponding to the second year of the 6GARROW project , an offline meeting was convened at Yonsei University in Seoul, Republic of Korea. The meeting provided a platform for Korean and European international research teams to exchange research results and discuss strategic plans for future project operations.

On December 5, 2025, the AI-RAN Summit 2025 was held at Yonsei University’s Baekyangnuri Grand Hall. Hosted by the Ministry of Science and ICT (MSIT), AINA, Yonsei University, and leading research project teams, the summit marked a significant turning point for global industry-academia-research collaboration in the dawn of the 6G and AI transformation era. The summit emphasized the evolution of the telecommunications industry into a vital infrastructure for the future AI indu

Following the recent strategic MOU with NVIDIA, the research team at Yonsei University achieved a significant milestone by demonstrating eight core AI-RAN and 6G prototypes at IEEE Globecom 2025 (held in Taipei, Dec 7–11). This large-scale live demonstration marks the first major output of the collaboration, positioning Yonsei as a global hub for AI-RAN research. The showcased technologies covered a comprehensive full-stack infrastructure, ranging from AI modeling to RF hardw

Announcing a Strategic Partnership Between Yonsei (Yonsei University) and the Singapore University of Technology and Design (SUTD). ...

We are building vRAN testbeds at Yonsei campus, with "5G-A Virtual/Open-RAN based Intelligent RAN Core Network Platform," funded by IITP...

In robotics, the promise of on-device language models hinges on their ability to generate reliable task plans without constant remote...

By integrating recent advances in generative models into dynamic spectrum-sharing systems, in this research we put forward a novel...

At MWC Barcelona 2025, Yonsei University, the Singapore University of Technology and Design (SUTD), and KT will unveil cutting-edge...

Singapore University of Technology and Design (SUTD) and Yonsei University will showcase their advanced deep reinforcement learning (DRL)...

Model Architecture A study titled "Uncertainty-Aware Hybrid Inference With On-Device Small and Remote Large Language Models"  has been...