Space-air-ground integrated network: A survey

J Liu, Y Shi, ZM Fadlullah, N Kato - … Communications Surveys & …, 2018 - ieeexplore.ieee.org
… single network segment in space or air, or the integration of space-ground, neglecting the
integration of all the three network … works concerning SAGIN from network design and resource …

Optimizing space-air-ground integrated networks by artificial intelligence

N Kato, ZM Fadlullah, F Tang, B Mao… - IEEE Wireless …, 2019 - ieeexplore.ieee.org
… As the three networks at different altitudes can complement each other, researchers proposed
the integrated network called the Space-Air-Ground Integrated Network (SAGIN) as shown …

UAVs as an intelligent service: Boosting edge intelligence for air-ground integrated networks

C Dong, Y Shen, Y Qu, K Wang, J Zheng, Q Wu… - … Network, 2021 - ieeexplore.ieee.org
… In this article, we have proposed the UaaIS architecture to boost edge intelligence for the
airground integrated networks. Specifically, UaaIS employs UAVs to intelligently provision the …

Blockchain-empowered space-air-ground integrated networks: Opportunities, challenges, and solutions

Y Wang, Z Su, J Ni, N Zhang… - … Surveys & Tutorials, 2021 - ieeexplore.ieee.org
… -air-ground integrated networks (SAGINs) offer a promising solution for large-scale coverage
and network … SAGINs consist of three network segments, ie, the communication satellites …

Computing over space-air-ground integrated networks: Challenges and opportunities

B Shang, Y Yi, L Liu - IEEE Network, 2021 - ieeexplore.ieee.org
… be deployed in the stratosphere above tumultuous air currents, propelled by solar-powered …
be well designed when implementing the air-ground integrated network. terrestrIAl network

Space-air-ground integrated networks: Outage performance analysis

J Ye, S Dang, B Shihada… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
… , the space-airground integrated network (SAGIN) emerges in … coverage, which raises the
network dimension from two to … adaptive networking capability, which can adjust the network

Air-ground integrated mobile edge networks: Architecture, challenges, and opportunities

N Cheng, W Xu, W Shi, Y Zhou, N Lu… - IEEE …, 2018 - ieeexplore.ieee.org
… both air and ground networks and integrate UAV-assisted network densification, and edge
caching and computing, we propose a novel architecture of an aerial-ground integrated MEN (…

Service coordination in the space-air-ground integrated network

Y Guo, Q Li, Y Li, N Zhang, S Wang - IEEE Network, 2021 - ieeexplore.ieee.org
… The space-air-ground integrated network (SAGIN) is regarded … Space-air-ground service
computing flexibly integrates and … high QoS in space-air-ground service computing due to the …

A comprehensive simulation platform for space-air-ground integrated network

N Cheng, W Quan, W Shi, H Wu, Q Ye… - IEEE Wireless …, 2020 - ieeexplore.ieee.org
… Space-air-ground integrated network (SAGIN) is envisioned as a promising solution to …
networks. Centralized and decentrallized controllers are implemented to optimize the network

AI-enabled space-air-ground integrated networks: Management and optimization

P Zhang, N Chen, S Shen, S Yu, N Kumar… - IEEE Network, 2023 - ieeexplore.ieee.org
AI-enabled Beyond 5G (B5G) and 6G technologies are promising candidates to support the
future generation Space-Air-Ground Integrated Networks (SAGINs). The highly dynamic …