Computing shortest, fastest, and foremost journeys in dynamic networks

BB Xuan, A Ferreira, A Jarry - International Journal of Foundations …, 2003 - World Scientific
New technologies and the deployment of mobile and nomadic services are driving the
emergence of complex communications networks, that have a highly dynamic behavior. This …

Small satellites and CubeSats: Survey of structures, architectures, and protocols

F Davoli, C Kourogiorgas, M Marchese… - … Journal of Satellite …, 2019 - Wiley Online Library
The space environment is still challenging but is becoming more and more attractive for an
increasing number of entities. In the second half of the 20th century, a huge amount of funds …

Enhancing transmission efficiency of mega-constellation LEO satellite networks

Y Lu, Y Zhao, F Sun, F Yang, R Liang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Mega-constellation Low Earth Orbit (LEO) Satellite Networks (LSNs) have become an
ongoing projection to realize the ubiquitous large-capacity wireless communication. With the …

Topological dynamics characterization for LEO satellite networks

J Wang, L Li, M Zhou - Computer Networks, 2007 - Elsevier
The highly topological dynamics characterizes the most fundamental property of satellite
networks with respect to terrestrial ones. The manifest feature directs the researches on …

A distributed congestion avoidance routing algorithm in mega-constellation network with multi-gateway

Q Chen, X Chen, L Yang, S Wu, X Tao - Acta Astronautica, 2019 - Elsevier
Recently several large-scale constellation networks have been proposed, requiring inter-
satellite links and multiple gateways to be equipped. The gateway assignment and traffic …

Aser: Scalable distributed routing protocol for leo satellite networks

X Zhang, Y Yang, M Xu, J Luo - 2021 IEEE 46th Conference on …, 2021 - ieeexplore.ieee.org
Low earth orbit (LEO) satellite networks are promising at constructing the satellite Internet.
Dynamics of a large-scale LEO network topology induces critical problems on routing …

Complexity of connected components in evolving graphs and the computation of multicast trees in dynamic networks

S Bhadra, A Ferreira - Ad-Hoc, Mobile, and Wireless Networks: Second …, 2003 - Springer
New technologies and the deployment of mobile and nomadic services are driving the
emergence of complex communications networks, that have a highly dynamic behavior. This …

A sustainable heuristic QoS routing algorithm for pervasive multi-layered satellite wireless networks

F Long, N **ong, AV Vasilakos, LT Yang, F Sun - Wireless Networks, 2010 - Springer
Due to the recent developments in wireless technology and electronics, it is feasible to
develop pervasive algorithms for satellite environments. Multi-Layered Satellite Networks …

A novel routing algorithm based on virtual topology snapshot in LEO satellite networks

H Tan, L Zhu - 2014 IEEE 17th International Conference on …, 2014 - ieeexplore.ieee.org
Nowadays, communication technology is changing rapidly and satellite communication, as
an important communication pattern, is playing a more and more important role. Due to …

Dynamic fault-tolerant routing based on FSA for LEO satellite networks

Y Lu, Y Zhao, F Sun, H Li… - IEEE Transactions on …, 2012 - ieeexplore.ieee.org
We formalize the construction of fault blocks by a state transition model based on finite state
automata. Based on the model, a boundary diffusion method is presented for the rectilinear …