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, 2008 The aim of this chapter is to show the satellite Internet as a new quality, which was created thanks to the convergence of satellite communication and data networks. The chapter describes the development of satellite communication and satellite data networks, presents methods of Internet access via satellite and discuss the opportunities and challenges
Agnieszka Chodorek, Robert R. Chodorek
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QoE-Aware Intelligent Satellite Constellation Design in Satellite Internet of Things
IEEE Internet of Things Journal, 2021In Satellite Internet of Things (SIoT), satellite constellation design is used to satisfy more communication demands with fewer satellites by optimizing satellite orbits in specific areas. However, the diversity of user demands and satellite resource poses a great challenge in evaluating the Quality of Experience (QoE) of the satellite constellation ...
Cui-Qin Dai, Mingjian Zhang, Chong Li
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Transport protocols for Internet-compatible satellite networks
IEEE Journal on Selected Areas in Communications, 1999We address the question of how well end-to-end transport connections perform in a satellite environment composed of one or more satellites in geostationary orbit (GEO) or low-altitude Earth orbit (LEO), in which the connection may traverse a portion of the wired Internet. We first summarize the various ways in which latency and asymmetry can impair the
R H Katz
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Satellite Internet Performance Measurements
2019 International Conference on Networked Systems (NetSys), 2019Satellite Internet with geostationary satellites is one way to provide Internet access all over the world. In Europe, there are three major satellite operators. In this paper, their performance is compared with respect to one-way delays, bulk data transfers, and website download times. When one-way delays are measured with UDP packets, the forward link
Jörg Deutschmann +2 more
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Internet over direct broadcast satellites
IEEE Communications Magazine, 1999High-powered direct broadcast television satellites can be used to broadcast high volumes of data directly to home terminals. Using the telephone network or a similar low-speed network, an asymmetrical system can be implemented which offers interactive Internet services.
Horst D. Clausen +2 more
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A PERFORMANCE ENHANCING PROXY FOR MOBILE SATELLITE INTERNET
Mobile and Wireless Communications Networks, 2003Integration between satellite and terrestrial networks is to play a very important role in the creation of a Global Internet which supports user mobility. Unfortunately, in these scenarios, TCP protocol tends to perform poorly because of high delay-bandwidth product, high bit error rate (BER) and burst errors mainly due to shadowing.
Giovanni Ciccarese +4 more
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2010 2nd International Conference on Evolving Internet, 2010
The current extension of communications, embracing terrestrial and space domains, raises a few legit questions in terms of business model, compatibility, and sustainability. Related to Internet satellites, this paper considers the following questions: Who are the US-based major operational Internet satellite organizations?
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The current extension of communications, embracing terrestrial and space domains, raises a few legit questions in terms of business model, compatibility, and sustainability. Related to Internet satellites, this paper considers the following questions: Who are the US-based major operational Internet satellite organizations?
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Building a satellite over the internet
Proceedings of 2nd International Conference on Recent Advances in Space Technologies, 2005. RAST 2005., 2006Distributed in universities all across Europe, a several hundred students-strong team never collectively met in person, but between them they have built a space-ready satellite. SSETI Express is currently being integrated in an ESA clean-room for a planned launch and several are to come.
L. Melmen, P. Slowik, F. Rattay
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