Network characteristics of LEO satellite constellations: A Starlink-based measurement from end users

S Ma, YC Chou, H Zhao, L Chen… - IEEE INFOCOM 2023 …, 2023 - ieeexplore.ieee.org
Low Earth orbit Satellite Networks (LSNs) have been advocated as a key infrastructure for
truly global coverage in the forthcoming 6G. This paper presents our initial measurement …

Space odyssey: An experimental software security analysis of satellites

J Willbold, M Schloegel, M Vögele… - … IEEE Symposium on …, 2023 - ieeexplore.ieee.org
Satellites are an essential aspect of our modern society and have contributed significantly to
the way we live today, most notable through modern telecommunications, global positioning …

{StarryNet}: Empowering researchers to evaluate futuristic integrated space and terrestrial networks

Z Lai, H Li, Y Deng, Q Wu, J Liu, Y Li, J Li… - … USENIX Symposium on …, 2023 - usenix.org
Futuristic integrated space and terrestrial networks (ISTN) not only hold new opportunities
for pervasive, low-latency Internet services, but also face new challenges caused by satellite …

Satellite computing: vision and challenges

S Wang, Q Li - IEEE Internet of Things Journal, 2023 - ieeexplore.ieee.org
The space industry experiences a rise in low-Earth-orbit satellite mega-constellations to
achieve universal connectivity. At the same time, cloud firms (such as Google, Microsoft, and …

A networking perspective on starlink's self-driving leo mega-constellation

Y Li, H Li, W Liu, L Liu, W Zhao, Y Chen, J Wu… - Proceedings of the 29th …, 2023 - dl.acm.org
Low-earth-orbit (LEO) satellite mega-constellations, such as SpaceX Starlink, are under
rocket-fast deployments and promise broadband Internet to remote areas that terrestrial …

LAVA: fine-grained 3D indoor wireless coverage for small IoT devices

RI Zelaya, W Sussman, J Gummeson… - Proceedings of the …, 2021 - dl.acm.org
Small IoT devices deployed in challenging locations suffer from uneven 3D coverage in
complex environments. This work optimizes indoor coverage with LAVA, a Large Array of …

Stable Hierarchical Routing for Operational LEO Networks

Y Li, L Liu, H Li, W Liu, Y Chen, W Zhao, J Wu… - Proceedings of the 30th …, 2024 - dl.acm.org
Low Earth Orbit (LEO) satellite mega-constellations promise ubiquitous network services to"
unconnected" users. But their upcoming global routing for Earth will be unstable due to …

Survey of Connectivity Restoration in 3D Wireless Ad Hoc/Sensor Networks

H Chen, C Wu, M Wu, B Xu… - International Journal of …, 2024 - Wiley Online Library
Wireless ad hoc/sensor networks (WASN) have seen increased application in three‐
dimensional (3D) environments, such as underwater and aerial scenarios. However, WASN …

Delay-optimal cooperation transmission in remote sensing satellite networks

L Chen, F Tang, X Li, J Liu, Y Yang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Many remote sensing applications, such as the forest fire monitoring, need to send a large
volume of data to the ground with low delay. Therefore, the cooperation transmission, which …

Joint in-orbit computation and communication for minimizing download time from LEO satellites

Q Ouyang, N Ye, J Gao, A Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Downloading a large amount of data from a low Earth orbit satellite to a ground station can
be challenging due to the limited contact window, dynamic channel quality, solar energy …