Aerospace integrated networks innovation for empowering 6G: A survey and future challenges
The ever-increasing demand for ubiquitous and differentiated services at anytime and
anywhere emphasizes the necessity of aerospace integrated networks (AINs) which consist …
anywhere emphasizes the necessity of aerospace integrated networks (AINs) which consist …
Low earth orbit satellite security and reliability: Issues, solutions, and the road ahead
Low Earth Orbit (LEO) satellites undergo a period of rapid development driven by ever-
increasing user demands, reduced costs, and technological progress. Since there is a lack …
increasing user demands, reduced costs, and technological progress. Since there is a lack …
MADDPG-based joint service placement and task offloading in MEC empowered air-ground integrated networks
Multiaccess edge computing (MEC) empowered air–ground integrated networks (AGINs)
hold great promise in delivering accessible computing services for users and Internet of …
hold great promise in delivering accessible computing services for users and Internet of …
Coverage enhancement for 6G satellite-terrestrial integrated networks: performance metrics, constellation configuration and resource allocation
Since the base station-centric wireless coverage mode of 5G is difficult to support future
stereoscopic global wireless coverage demands, the future infrastructure of 6G satellite …
stereoscopic global wireless coverage demands, the future infrastructure of 6G satellite …
6G service coverage with mega satellite constellations
The rapid development and continuous updating of the mega satellite constellation (MSC)
have brought new visions for the future 6G coverage extension, where the global seamless …
have brought new visions for the future 6G coverage extension, where the global seamless …
Gateway station geographical planning for emerging non-geostationary satellites constellations
Among the recent advances and innovations in satellite communications, Non-
Geostationary Orbit (NGSO) satellite constellations are gaining popularity as a viable option …
Geostationary Orbit (NGSO) satellite constellations are gaining popularity as a viable option …
Robust task scheduling for delay-aware IoT applications in civil aircraft-augmented SAGIN
Although 5G networks have enabled mobile users to get a better experience, task
scheduling remains challenging for massive Internet of Things (IoT) devices in remote areas …
scheduling remains challenging for massive Internet of Things (IoT) devices in remote areas …
Non-Terrestrial Networks for Energy-Efficient Connectivity of Remote IoT Devices in the 6G Era: A Survey
The Internet of Things (IoT) is gaining popularity and market share, driven by its ability to
connect devices and systems that were previously siloed, enabling new applications and …
connect devices and systems that were previously siloed, enabling new applications and …
Secrecy-rate optimization of double RIS-aided space–ground networks
The physical-layer security (PLS) of a space–ground communication system is examined. To
improve the security performance, a pair of reconfigurable intelligent surfaces (RISs) is …
improve the security performance, a pair of reconfigurable intelligent surfaces (RISs) is …
Olive branch learning: A topology-aware federated learning framework for space-air-ground integrated network
The space-air-ground integrated network (SAGIN), one of the key technologies for next-
generation mobile communication systems, can facilitate data transmission for users all over …
generation mobile communication systems, can facilitate data transmission for users all over …