3 papers
cs.NI2024
STARVERI: Efficient and Accurate Verification for Risk-Avoidance Routing in LEO Satellite Networks
Chenwei Gu, Qian Wu, Zeqi Lai +6
Emerging satellite Internet constellations such as SpaceX's Starlink will deploy thousands of broadband satellites and construct Low-Earth Orbit(LEO) satellite networks(LSNs) in sp…
cs.NI2024
SKYCASTLE: Taming LEO Mobility to Facilitate Seamless and Low-latency Satellite Internet Services
Jihao Li, Hewu Li, Zeqi Lai +6
Emerging integrated space and terrestrial networks (ISTN) built upon low earth orbit (LEO) satellite constellations aim at providing planet-wide Internet services, not only for res…
cs.NI2024
Your Mega-Constellations Can Be Slim:A Cost-Effective Approach for Constructing Survivable and Performant LEO Satellite Networks
Zeqi Lai, Yibo Wang, Hewu Li +5
In this paper, we investigate an important research problem facing the upcoming satellite Internet: from a network perspective, how many satellites exactly do we need to construct…