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Network Coding Over SATCOM: Lessons Learned [article]

Jason Cloud, Muriel Medard
2015 arXiv   pre-print
Furthermore, lessoned learned during the course of our research will be provided in an attempt to help the reader understand when and where network coding provides its benefits.  ...  This paper will use an example of a generation-based network code and a sliding-window network code to help highlight the benefits and drawbacks of using one over the other.  ...  : Lessons Learned Network Coding Over SATCOM: Lessons Learned Network Coding Over SATCOM: Lessons Learned  ... 
arXiv:1506.06154v1 fatcat:fc4yqqmn5jh7vfpxqelnqfxw5i

Network Coding over SATCOM: Lessons Learned [chapter]

Jason Cloud, Muriel Médard
2015 Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering  
Furthermore, lessoned learned during the course of our research will be provided in an attempt to help the reader understand when and where network coding provides its benefits.  ...  This paper will use an example of a generation-based network code and a sliding-window network code to help highlight the benefits and drawbacks of using one over the other.  ...  Lesson Learned: Coding at intermediate nodes, rather than coding end-to-end increases overall network efficiency. Fig. 7 .  ... 
doi:10.1007/978-3-319-25479-1_21 fatcat:v36w3lqdbfhr7iptzdbp2kpyny

Satellite-Based Communications Security: A Survey of Threats, Solutions, and Research Challenges [article]

Pietro Tedeschi and Savio Sciancalepore and Roberto Di Pietro
2022 arXiv   pre-print
For each of the above domains, we highlight the most essential techniques, peculiarities, advantages, disadvantages, lessons learned, and future directions.Finally, we also identify emerging research topics  ...  On the other hand, cybersecurity techniques and solutions applied in SATCOM links should be updated to reflect the substantial advancements in attacker capabilities characterizing the last two decades.  ...  Lessons Learned In the following, we summarize the most important lessons learned from the analysis of cryptography approaches for SATCOM reported in the previous subsections. Software Modifications.  ... 
arXiv:2112.11324v4 fatcat:em7bfwxg7bdvzcjkyc5aydiena

Lessons Learned: System Upgrade from a Basic Datalink Solution to an Integrated Electronic Flight Bag (EFB) Connectivity on Legacy Airliner Aircraft

I. Sturhan, B.A. von Schneidemesser
2021
Over the last 10 years there have been many improvements in the development and availability of high-performance hardware and software for data processing in the field of civil aviation.  ...  In addition, the transmission media (SATCOM, UMTS, ...) and their performance (bandwidth, data rates, etc.) have increased to a level that enables users in civil aviation to exchange information virtually  ...  SUMMARY & LESSONS LEARNED This chapter summarizes facts & experiences which are considered as most important driving factors for successfully implementing datalink structures and usage.  ... 
doi:10.25967/550204 fatcat:3fdgfdztsfevzobv4e5zh6kpfy

Economy Class Crypto: Exploring Weak Cipher Usage in Avionic Communications via ACARS [chapter]

Matthew Smith, Daniel Moser, Martin Strohmeier, Vincent Lenders, Ivan Martinovic
2017 Lecture Notes in Computer Science  
In Section 7, we discuss the lessons learned from this case and make recommendations for the future.  ...  It is crucial that the aviation industry takes the lessons learned from this case study and addresses these problems before they are widely exploited in real-world attacks.  ... 
doi:10.1007/978-3-319-70972-7_15 fatcat:gy6kgq6qqvb2rjx5pnriez2pyy

Satellite Integration into 5G: Accent on First Over-The-Air Tests of an Edge Node Concept with Integrated Satellite Backhaul

Florian Völk, Konstantinos Liolis, Marius Corici, Joe Cahill, Robert T. Schwarz, Thomas Schlichter, Eric Troudt, Andreas Knopp
2019 Future Internet  
The over-the-air tests for 5G satellite integration in this article are based on a 3GPP Release 15 core network architecture.  ...  In this paper, a 5G edge node concept, developed and evaluated with over-the-air tests using satellites in the geostationary orbit, is presented.  ...  The purpose of these tests was to demonstrate key benefits of satellite integration into 5G as well as to pave the way for the further development of the SATis5 testbed based on the lessons learned.  ... 
doi:10.3390/fi11090193 fatcat:dyxt7ke6fzeqfdkgxixvyeiwy4

Commercial Ku-band SATCOM on-the-move using a hybrid tracking scheme

T.E. Ioakimidis, R.S. Wexler
2001 MILCOM Proceedings Communications for Network-Centric Operations: Creating the Information Force (Cat. No.01CH37277)  
SATCOM OTM (SOTM) and Medium Data Rate (MDR) SATCOM On-The-Pause (SOTP) communications.  ...  This MITRE Mission Oriented Investigation and Experimentation (MOIE) calls for the design and prototyping of an affordable satellite communications (SATCOM) terminal that can support reduced data rate  ...  Incremental improvements are expected to take place in numerous areas, especially as lessons learned come in after each demonstration effort.  ... 
doi:10.1109/milcom.2001.985944 fatcat:vxqx355aanfkvej6xb6tnjfvzi

Impact of using eHealth tools to extend health services to rural areas of Nigeria: protocol for a mixed-method, non-randomised cluster trial

Bassey Ebenso, Matthew John Allsop, Babasola Okusanya, Godwin Akaba, Jamilu Tukur, Kehinde Okunade, David Akeju, Adegbenga Ajepe, Osasuyi Dirisu, Ramsey Yalma, Abubakar Isa Sadeeq, Okey Okuzu (+5 others)
2018 BMJ Open  
Gwagwalada 29 SatCom 3 local network 26 1. Kuje 29 Kano State 1. Dawakin Tofa 2. Sumaila 35 SatCom 35 local network 0 2. Garun Mallam 26 Ondo State 1.  ...  This will comprise 200 FHWs in 75 SatCom facilities and 100 FHWs in 51 non-SatCom facilities (ie, three from each SatCom facility and two from each mobile network-enabled facility).  ... 
doi:10.1136/bmjopen-2018-022174 fatcat:gzw3t6hszfgitou2qgdpznu7wy

Design of novel radiating elements for SATCOM phased arrays in Ku-Band

Baptiste Fernand Hornecker
2016
Therefore the conclusion of this chapter summarizes the lessons learned and paves the way for the corrections and improvements to be described in the next chapter.  ...  Validation of the code with benchmarks The MoM code analyzed over the two last sections was written "from scratch" using the theory of Hankel transforms and Sommerfeld integrals.  ... 
doi:10.5075/epfl-thesis-6921 fatcat:py63vxokjzg2zjas5lr5v2p2ye

Making Trustable Satellite Experiments: An Application to a VoIP Scenario

Antoine Auger, Emmanuel Lochin, Nicolas Kuhn
2019 2019 IEEE 89th Vehicular Technology Conference (VTC2019-Spring)  
This section aims to weight up the impact of emulation systems in the sake of evaluating QoE over SATCOM.  ...  One important lesson learned is that the complexity of satellite systems (with intermediary queues, encapsulation, etc.) cannot be reduced to two hosts connected by a high-latency link.  ... 
doi:10.1109/vtcspring.2019.8746404 dblp:conf/vtc/AugerLK19 fatcat:z7ddiajmjzaiffuzavwjvzgnru

A Survey of Self-Interference Management Techniques for Single Frequency Full Duplex Systems

Chinaemerem David Nwankwo, Lei Zhang, Atta Quddus, Muhammad Ali Imran, Rahim Tafazolli
2018 IEEE Access  
Importantly, the survey summarizes the lessons learnt, identifies and presents open research questions and key research areas for the future.  ...  , which is undeniably the network of the future wireless systems.  ...  LESSONS LEARNT 1) The evolution of future networks tends towards small cells, ad-hoc and mesh networks in a dense environment.  ... 
doi:10.1109/access.2017.2774143 fatcat:f7jkp72l65d7pb25oas265uy34

NATOs Mission-Critical Space Capabilities under Threat: Cybersecurity Gaps in the Military Space Asset Supply Chain [article]

Berenike Vollmer
2021 arXiv   pre-print
Any hostile cyber operation, suspending control over a space asset, severely impacts both NATO missions and allied Member States national security.  ...  Hence, this thesis answers a twofold research question: a) What are current cybersecurity gaps along NATOs global SASC; and b) How can NATO and its allied Member States gain greater control over such gaps  ...  This way, it would make full use of its broad collective MS portfolio, best practices and lessons learned, as suggested by NATO SG Stoltenberg.  ... 
arXiv:2102.09674v1 fatcat:frh2wtanxbenzdzp4fvnwnouxm

Institutional framework [chapter]

2009 An Appraisal of the Chilean Fisheries Sector  
Under the framework of the NATO Satcom Post-2000 (NSP2K) programme, the three countries provide the Alliance with their SATCOM capabilities (the French Syracuse-3, the Italian Sicral-1, and the British  ...  together with France's DGA and Centre National d'Etudes Spatiales (CNES-National Centre for Space Studies) have launched the Athena-FIDUS initiative, aimed at realizing the first dual-use Ka-band broadband SATCOM  ...  NEC over SATCOM Task Group).  ... 
doi:10.1787/9789264073951-4-en fatcat:yfmx4dw2xrefvbwgqlvbab36te

Experimental Investigation of the Effects of Delay and Error Rate on Throughput and Performance of ATM Satellite Links Serving LAN Islands [chapter]

Sufian Yousef, Caroline Strange
2000 Lecture Notes in Computer Science  
Consequently, Some characteristics are defined and some conclusions regarding the future performance of TCP/IP over satellite ATM networks, are drawn.  ...  ATM satellite networks.  ...  The lesson learned here is that for the sake of controlling the % CDV, the error rate has to be limited to 1x10 -8 as a maximum possible error rate.  ... 
doi:10.1007/3-540-45551-5_44 fatcat:e5hdkhk7y5bbllcr2xjeqg3phm

Requirements and challenges for tactical free-space Lasercomm

Santanu Das, Hennes Henniger, Bernhard Epple, Christopher I. Moore, William Rabinovich, Raymond Sova, David Young
2008 MILCOM 2008 - 2008 IEEE Military Communications Conference  
We present a brief overview of the current military communication infrastructure and future needs, before highlighting terrestrial Lasercomm technology status and trends, and lessons learned from several  ...  EXPERIMENTS, DEMONSTRATIONS AND LESSONS LEARNED The EU funded MINERVAA (Mid-Term Networking Technologies In-Flight and Rig Validation for Avionic Applications) project aims on the development of technologies  ...  Further, network coding can improve the error rate above and beyond what's possible in a single-hop system. V.  ... 
doi:10.1109/milcom.2008.4753049 fatcat:l6e6izcy6bdu5aw7duzuvhyt6i
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