A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf
.
Filters
The Role of Satellite Systems in Future Aeronautical Communications
[chapter]
2011
Future Aeronautical Communications
A first part of the study presents the general architecture of such a system as well as its integration in the communication infrastructure as an access network to the aeronautical telecommunications network ...
After presenting the role of the different segments, the integration of such systems in the aeronautical telecommunications network (ATN) specified in (International Civil Aviation Organization [ICAO], ...
The SANDRA project is a Large Scale Integrating Project for the FP7 Topic AAT.2008.4.4.2 (Integrated approach to network centric aircraft communications for global aircraft operations). ...
doi:10.5772/36150
fatcat:gumzi6p24zh2xo2ydt7oqvv5le
A Survey on Technologies, Standards and Open Challenges in Satellite IoT
2021
IEEE Communications Surveys and Tutorials
Our paper presents a survey on current solutions for the deployment of IoT services in remote/rural areas by exploiting satellites. ...
This is especially relevant when IoT systems are expected to cover a large geographical area or a region not reached by terrestrial network connections. ...
Peter Farris of the ECO-CEPT Office in Copenhagen, Denmark, for the invaluable support in identifying the latest ITU and CEPT regulations. ...
doi:10.1109/comst.2021.3078433
fatcat:2dsnfdzf3nbkxbbtmnfuklkssa
Uplink-downlink design issues for next generation satellite networks
2002
Wireless Communications and Mobile Computing
In addition to the network architecture, the protocols must be developed for efficient use of the satellite radio resources. ...
The basic ones are the choice of orbit, processing and switching, intersatellite links, and link layers technologies. ...
There are numerous technical challenges that must be overcome in order to permit the successful and harmonious integration of satellite and terrestrial resources. ...
doi:10.1002/wcm.59
fatcat:ojsej4jmejdixahuicvls3ndwu
Satellite ATM network architectures: an overview
1998
IEEE Network
The ground NCC provides functions such as mobile registration, verification, billing, network database distribution, and network resource allocation and management. ...
OCCs, on the other hand, are responsible for satellite orbital tracking, ranging, and control. ...
vehicle-mounted unit requiring global integrated services (data, voice, and video). A dual-mode mobile user terminal can have access to both satellite and terrestrial cellular/wireless networks. ...
doi:10.1109/65.730752
fatcat:62anxe4a25gthnsftt2dhzlfua
Handling Transition from Legacy Aircraft Communication Services to New Ones – A Communication Service Provider's View
[chapter]
2011
Future Aeronautical Communications
Based on ground wireless network: Generic 3G cellular network for ground communication Inmarsat new I-4 constellation of satellites 3. ...
Horizontal integration at access network and network level is compulsory to provide consistent services, and add value to the fact of integrating multiple dissimilar access networks (with their incumbent ...
Today’s and tomorrow’s problems / methods in the field of aeronautical communications are treated: current trends are identified; IPv6 aeronautical network aspect are covered; challenges for the satellite ...
doi:10.5772/30318
fatcat:myimkelvhrbxph2rwfxzobnhvy
High-Altitude Configuration of Non-Terrestrial Telecommunication Network using Optical Wireless Technologies
2021
International Journal of Communication Networks and Information Security
Non-terrestrial communication technologies will become a key component for the development of future 6th generation (6G) networks. ...
The comparison of the capacity of the Shannon channel for various multi-level scenarios of the satellite communication line is carried out. ...
The researchers also realized that for the implementation of satellite Internet, it is necessary to create fully integrated non-terrestrial and terrestrial networks. ...
doi:10.54039/ijcnis.v13i3.5263
fatcat:kguhnkbwwzfrvh66mpz6kr3v2m
Book Reviews
2020
IEEE wireless communications
The chapter concludes with a discussion on an investigation of joint spectrum allocation, user association and content caching in a UAV BS assisted network. ...
Non-Terrestrial Networks (NTN) using UAVs in terms of high-altitude platforms (HAP) and mega constellations of Low Earth Orbit (LEO) satellites, is going to be realized to provide global Internet service ...
doi:10.1109/mwc.2020.9241877
fatcat:h7sr5ge5d5f7rdxvgxcsjlsj3q
Design Issues of an Operational Fire Detection System Integrated with Observation Sensors
[chapter]
2011
Advances in Satellite Communications
Hardware and software issues as well as satellite, airborne and terrestrial data handling technologies have been described and their integration to the proposed network observing architecture is justified ...
and resource allocation, observation noise, and overall www.intechopen.com Design Issues of an Operational Fire Detection System integrated with Observation Sensors 121 optimal performance of the distributed ...
It analyzes various aspects of Satellite Communications from Antenna design, Real Time applications, Quality of Service (QoS), Atmospheric effects, Hybrid Satellite-Terrestrial Networks, Sensor Networks ...
doi:10.5772/19896
fatcat:rwrmmqeop5dqhd2wwv3anv2v5u
Technologies for ABs
2022
Zenodo
In the document a set of candidate communication technologies have been investigated as potential ones for railway applications. ...
The document describes the features technologies for Abs that will be analysed in AB4Rail Deliverable objective is the overview of the state-of-art in the areas of alternative communication bearers (ABs ...
This jamming signal is transmitted toward a terrestrial (ground-based) or airborne satellite downlink reception antenna where it overpowers the satellite's signal. ...
doi:10.5281/zenodo.6288927
fatcat:zjth5wswjvge5plvjrhpqutpde
Scoring the Terabit/s Goal:Broadband Connectivity in 6G
[article]
2021
arXiv
pre-print
and backhaul, and integrated space and terrestrial networks. ...
At the spectrum level, the network must seamlessly utilize sub-6 GHz bands for coverage and spatial multiplexing of many devices, while higher bands will be mainly used for pushing the peak rates of point-to-point ...
and to provide the needed resources to support vertical markets. • Witness an increasing integration of terrestrial and satellite wireless networks, with a big role played by unmanned aerial vehicles ...
arXiv:2008.07220v2
fatcat:k4yyvxjguzeqtgewy4bxmnmuo4
Quality of Service Management and Interoperability
[chapter]
2011
Future Aeronautical Communications
The SANDRA project is a Large Scale Integrating Project for the FP7 Topic AAT.2008.4.4.2 (Integrated approach to network centric aircraft communications for global aircraft operations). ...
The project has 31 partners and started on 1st October 2009. ...
Due to the high degree of mobility on a global scale and the heterogeneous network environment (i.e. short-range and long-range terrestrial as well as satellite access technologies), work on a network ...
doi:10.5772/30267
fatcat:jeht7vgqwvcdvlqe5vvupikuuu
D3.1 Communication of IoT Devices
2021
Zenodo
In particular, this deliverable has the objective of capturing the state of the art (SoA) technologies, from the device standpoint, supporting IoT and the planned innovations of iNGENIOUS in this regard ...
, which are also mapped to the use cases of iNGENIOUS. ...
via a terrestrial intermediate device, e.g. gateway, phone/app, etc., for easier integration of heterogeneous solutions; 3) via a non-terrestrial intermediate device, e.g. satellite, HAPS, etc., that ...
doi:10.5281/zenodo.4890976
fatcat:cqxyf76dtvgbhl4rh774pwubnq
A Survey of Wireless Communication Technologies & Their Performance for High Speed Railways
2016
Journal of Transportation Technologies
The goal of these efforts is to provide the capabilities for uninterrupted high-speed fault-tolerant communication networks for all possible geographic, structural and weather conditions. ...
High Speed Railway (HSR) provides its customers not only safety, security, comfort and on-time commuting, but also a fast transportation alternative to air travel or regular passenger rail services. ...
Satellite Communication SATellite Communication (SATCOM) systems are used heavily in sparsely populated areas due to the lack of terrestrial communication infrastructure. ...
doi:10.4236/jtts.2016.61003
fatcat:szg7bs6n6fdcjgmn2s5bpipjji
EHF for Satellite Communications: The New Broadband Frontier
2011
Proceedings of the IEEE
As far as networking aspects are concerned, the large bandwidth availability should be converted into increased throughput by means of suitable radio resource management and transport protocols, able to ...
This paper aims at presenting an overview of the current status of research and technology in EHF satellite communications and taking a look at future perspectives in terms of applications and services ...
In a broadband SATCOM system integrated with heterogeneous terrestrial networks and targeting Gbps data rates, the ability to flexibly and efficiently allocate resources when and where they are needed ...
doi:10.1109/jproc.2011.2158765
fatcat:5qb2hfeahnaevpumeyqlp3ls2q
Index establishment and capability evaluation of space–air–ground remote sensing cooperation in geohazard emergency response
2022
Natural Hazards and Earth System Sciences
Based on the database, we propose the method of using the technique for order preference by similarity to an ideal solution (TOPSIS) and a Bayesian network to evaluate the synergistic observation effectiveness ...
To improve the rationalization and standardization of space–air–ground remote sensing collaborative observations in geohazard emergency responses, this paper comprehensively analyzes the technical resources ...
We address a special thanks to the editors and reviewers for their constructive comments on earlier versions of the paper. Financial support. ...
doi:10.5194/nhess-22-227-2022
fatcat:kkhcza6v5vh6dagnuutzfo2sta
« Previous
Showing results 1 — 15 out of 81 results