Results 11 to 20 of about 236,796 (296)
Architectures and Key Technical Challenges for 5G Systems Incorporating Satellites [PDF]
, 2018 Satellite Communication systems are a promising solution to extend and complement terrestrial networks in unserved or under-served areas. This aspect is reflected by recent commercial and standardisation endeavours. In particular, 3GPP recently initiated
Alagha, N. +12 more
core +3 more sources
Geo-spatial Information Science, 2023 Driven by improvements in satellite internet and Low Earth Orbit (LEO) navigation augmentation, the integration of communication and navigation has become increasingly common, and further improving navigation capabilities based on communication ...
Jingfang Su +4 more
doaj +1 more source
Ubiquitous Internet in an integrated satellite-terrestrial environment: The SUITED solution [PDF]
, 2002 yesThe current Internet architecture appears to not be particularly suited to addressing the emerging needs of new classes of users who wish to gain access to multimedia services made available by ISPs, regardless of their location, while in motion ...
Chan, Pauline M.L. +6 more
core +1 more source
Digital Twin Satellite Internet: Architecture and Key Technologies
天地一体化信息网络, 2022 A digital twin satellite internet (DTSI) architecture was proposed, which provided support for the whole life cycle of satellite internet through the three-dimensional closed-loop mechanism of parallel twin, security endogenous and intelligent evolution ...
Yaoqi LIU +5 more
doaj
IET Information Security, 2023 Satellite internet serves as an indispensable component of the upcoming sixth-generation networks for providing global broadband internet access service.
Yu Zhang +5 more
doaj +1 more source
Satellite Constellation Internet Affordability and Need [PDF]
Research Notes of the AAS, 2020 Abstract Large satellite constellations in low-Earth orbit seek to be the infrastructure for global broadband Internet and other telecommunication needs. We briefly review the impacts of satellite constellations on astronomy and show that the Internet service offered by these satellites will primarily target populations where it is ...
Rawls, Meredith L. +5 more
openaire +2 more sources
Darkening Low-Earth Orbit Satellite Constellations: A Review
IEEE Access, 2022 The proliferation of low-earth orbit (LEO) satellites and the LEO satellite internet will be a game-changer for the low-latency high-speed global internet.
Ali Lalbakhsh +5 more
doaj +1 more source
Satellite Broadcasting Enabled Blockchain Protocol: A Preliminary Study
, 2020 Low throughput has been the biggest obstacle of large-scale blockchain applications. During the past few years, researchers have proposed various schemes to improve the systems' throughput.
Liu, Xiao Fan, Zhang, Ying-Hao
core +1 more source
Google QUIC performance over a public SATCOM access [PDF]
, 2019 Google QUIC accounts for almost 10% of the Internet traffic and the protocol is not standardized at the IETF yet. We distinguish Google QUIC (GQUIC) and IETF QUIC (IQUIC) since there may be differences between the two.
Dubois, Emmanuel +3 more
core +1 more source
LARES-lab: a thermovacuum facility for research and e-learning. Tests of LARES satellite components and small payloads for e-learning [PDF]
, 2015 LARES, an Italian Space Agency satellite, has been launched successfully in 2012. A small thermovacuum facility has been designed and built specifically for performing tests on the optical components of the satellite.
Ciufolini, Ignazio +3 more
core +1 more source