Results 11 to 20 of about 5,343,982 (289)

Network management in ATM LEO satellite networks

open access: yesProceedings of the 35th Annual Hawaii International Conference on System Sciences, 2003
Development of the past decade have confirmed that ATM technology has the potential of becoming the transport mechanism in many multimedia networks where high-speed traffic and Quality of Service guarantees must be provided. More recently, we have witnessed a surge of interest in Low Earth Orbiting (LEO) satellite networks with on-board ATM switches ...
Todorova, Petia
openaire   +3 more sources

Network Control in ATM-Based LEO Satellite Networks

open access: yesTelecommunication Systems, 2003
Low Earth Orbiting (LEO) satellite networks with on-board asynchronous transfer mode (ATM) switches hold the promise of offering an economically viable extension of terrestrial ATM systems by providing connectivity to areas where existing terrestrial networks are either infeasible or impractical.
Todorova, P.
openaire   +2 more sources

Fast-Convergence Reinforcement Learning for Routing in LEO Satellite Networks

open access: yesSensors, 2023
Fast convergence routing is a critical issue for Low Earth Orbit (LEO) constellation networks because these networks have dynamic topology changes, and transmission requirements can vary over time.
Zhaolong Ding   +4 more
doaj   +2 more sources

A Literature Review on Dynamic LEO Satellite Communication Network [PDF]

open access: yes, 2022
To support the explosive growth of wireless devices and applications, various access techniques need to be developed for future wireless systems to provide reliable data services in vast areas. With recent significant advances in dynamic low Earth orbit (
Dr. K. Sagar
core   +1 more source

Satellite handover techniques for LEO networks [PDF]

open access: yesInternational Journal of Satellite Communications and Networking, 2004
AbstractLow earth orbit satellite constellations could play an important role in future mobile communication networks due to their characteristics, such as global coverage and low propagation delays. However, because of the non‐stationarity of the satellites, a call may be subjected to handovers, which can be cell or satellite handovers.
Papapetrou, E.   +3 more
openaire   +2 more sources

Reducing power consumption in LEO satellite network [PDF]

open access: yes, 2021
Current low earth orbit (LEO) satellite network display poor power efficiency, running network devices at full capacity all the time regardless of the traffic matrix and the distribution of the population over the Globe.
Abu-Issa, Abdellatif   +7 more
core   +1 more source

A wised routing protocols for LEO satellite networks [PDF]

open access: yes2015 10th Asian Control Conference (ASCC), 2015
The 10th Asian Control Conference (ASCC), Universiti Teknologi Malaysia ...
Saeid Aghaei Nezhad Firouzja   +3 more
openaire   +4 more sources

Performance Analysis of LEO Satellite Networks [PDF]

open access: yes, 2002
We present an analytical model for computing call blocking probabilities in a LEO satellite network that carries voice calls. Both satellite-fixed and earth-fixed constellations with inter-orbit links and hand-offs are considered. The model is analyzed approximately by decomposing it into sub-systems.
Abdul Halim Zaim   +2 more
openaire   +1 more source

Democratizing LEO Satellite Network Measurement [PDF]

open access: yes, 2023
Low Earth Orbit (LEO) satellite networks are quickly gaining traction with promises of impressively low latency, high bandwidth, and global reach. However, the research community knows relatively little about their operation and performance in practice ...
Izhikevich, Katherine   +4 more
core   +1 more source

Cache Placement in an NDN Based LEO Satellite Network Constellation [PDF]

open access: yes, 2022
The efforts to replace the successful, albeit aging, TCP/IP Internet architecture with a better suited one have driving research interest to information-centric alternatives.
Andrés Suárez-Gonzalez   +14 more
core   +1 more source

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