Age-Optimal Cached Distribution in the Satellite-Integrated Internet of Things via Cross-Slot Directed Graph

ISSN 1673-5447 CN 11-5439/TN

Hu Zhouyong, Li Yue, Zhang Hanxu, Yang Zhihua

China Communications . 2025, (6): 300 -318 . DOI: 10.23919/JCC.fa.2022-0648.202506