3 papers
cs.DC2026
Twinning for Space-Air-Ground-Sea Integrated Networks: Beyond Conventional Digital Twin Towards Goal-Oriented Semantic Twin
Yifei Qiu, Tianle Liao, Xin Jin +2
A space-air-ground-sea integrated network (SAGSIN) has emerged as a cornerstone of 6G systems, establishing a unified global architecture by integrating multi-domain network resour…
cs.IT2025
Towards Goal-Oriented Semantic Communications: New Metrics, Framework, and Open Challenges
Aimin Li, Shaohua Wu, Siqi Meng +3
Since Shannon's pioneering masterpiece which established the prototype of modern information theory, the goal of communications has long been promising accurate message reconstruct…
cs.IT2025
Joint Transmission and Control in a Goal-oriented NOMA Network
Kunpeng Liu, Shaohua Wu, Aimin Li +1
Goal-oriented communication shifts the focus from merely delivering timely information to maximizing decision-making effectiveness by prioritizing the transmission of high-value in…