Results 201 to 210 of about 913 (245)
MsDD: A novel NDN producer mobility support scheme based on multi-satellite data depot. [PDF]
PLoS OneLiu Z, Zou Q, Wang L, Liu Z.
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Internet of Things Node with Real-Time LoRa GEO Satellite Connectivity for Agrifood Chain Tracking in Remote Areas. [PDF]
Sensors (Basel)Giannetti G +6 more
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LEO navigation observables extraction using CLOCFC network. [PDF]
Sci RepWang Z, Lu H, Bian Z.
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NDN in large LEO satellite constellations
Proceedings of the 8th ACM Conference on Information-Centric Networking, 2021Large low Earth orbit (LEO) satellite constellations are intended to provide global low-latency high-bandwidth Internet connectivity. Due to their large scale and high mobility nature, networking is a big challenge. In this paper, we investigate applying Named Data Networking (NDN) to this scenario.
Teng Liang +4 more
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Q-GERT survivability assessment of LEO satellite constellation
Wireless Networks, 2020Due to the complexity of space environment and the difficulty of satellite maintenance in outer space, survivability has become one of the most important problems of LEO satellite constellation. Network survivability is the ability of a system to complete communication missions in case of encountering accidents, failures or attacks.
Zhigeng Fang, Yuanyuan Nie, Su Gao
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Satellite Diversity to Mitigate Jamming in LEO Satellite Mega-Constellations
2021 IEEE International Conference on Communications Workshops (ICC Workshops), 2021With current large-scale deployments of low-earth orbit (LEO) satellites, the demand for data services provided by these satellite systems is expected to increase rapidly in the near future. To provide high-quality, high-rate data services it is essential to incorporate resiliency features, such as mitigation against potential jamming threats, to these
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Satellite constellations for a multiple LEO satellite network
Electronics and Communications in Japan (Part III: Fundamental Electronic Science), 1993AbstractRecently, research has been very active in communication networks that could service the entire globe by using multiple, low, earth‐orbiting satellites. This has been spurred on by progress in the field of digital communication technique, technical advances of satellite launching, and a decrease in the costs of small‐sized satellites.In this ...
Tomonori Usui +3 more
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A Study of Constellation for LEO Satellite Network
22nd AIAA International Communications Satellite Systems Conference & Exhibit 2004 (ICSSC), 2004For a LEO constellation system, it is important to optimize the orbit parameters to maximize the quality of communication service. At the Next-generation LEO System (NeLS) Research Center, the LEO parameters were evaluated for a mobile satellite communication system. A 2π constellation was selected to maintain a stable inter-satellite link (ISL).
Ryutaro Suzuki +2 more
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5G Satellite Communications Services Through Constellation of LEO Satellites
2019Satellite communication systems are a promising solution to extend and complement terrestrial communication networks in un-served or remote area. This aspect is reflected by recent commercial and standardisation endeavours. In particular, 3GPP recently initiated a study item for new radio-based, i.e.
Vahid Joroughi +2 more
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