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TCP challenges in hybrid military satellite networks; measurements and comparison

Andreas R. Urke, Lars Erling Braten, Knut Ovsthus
2012 MILCOM 2012 - 2012 IEEE Military Communications Conference  
This thesis provides a thorough description of TCP, satellite environments, and related challenges in military networks containing both satellite and radio links.  ...  In addition, PEPsal break the end-to-end principle of TCP, and depends on a plaintext TCP header -causing challenges in encrypted military networks. i ii Preface  ...  Consequently, any challenges or caveats of TCP met in the civilian realm may have to be addressed when employed in a military network.  ... 
doi:10.1109/milcom.2012.6415561 dblp:conf/milcom/UrkeBO12 fatcat:kglcc33qbzcbfor5w33vnymjzi

The COMMStellationTM Satellite Constellation for Broadband Communication System Model in NS-2

Anupon Boriboon, Siriwhaddhanah Pongpadpinit
2014 International Journal of Communications, Network and System Sciences  
This paper presents the evaluation performance of a hybrid satellite constellation network which provides internet access based Transport Control Protocol (TCP).  ...  We study static dimensioning case for a COMMStellation TM of non geosynchronous earth orbit satellite network and show the feasible topology regions and effective cost comparisons are different various  ...  As a result, the TCP Westwood-SS protocol network performance evaluation criteria of the COMMStellation TM satellite system can be measured in term of cwnd, ssthresh, and end-to-end (E2E) delay [14]  ... 
doi:10.4236/ijcns.2014.710044 fatcat:4ghrujlbzvbarbrlfupgwlkcqe

Challenges for efficient and seamless space-terrestrial heterogeneous networks

Jihwan P. Choi, Changhee Joo
2015 IEEE Communications Magazine  
By interconnecting satellites in the sky with ground stations on the earth, space-terrestrial networks can extend the coverage area and increase the throughput for both commercial and non-profit applications  ...  In this article, we review the current state-of-the-art technologies of multibeam satellites and relaying as fundamental cornerstones, and then address the issues for low-latency random access, mobility  ...  We explore the technical challenges in interconnecting satellites with terrestrial networks such as LTE and WLAN.  ... 
doi:10.1109/mcom.2015.7105655 fatcat:yh26xicwzjc5tnc7tx6k267wv4

Mobil FSO Activities in Europe and Fading Mitigation Approaches

Hennes Henniger, Bernhard Epple, Dirk Giggenbach
2007 2007 17th International Conference Radioelektronika  
Error correction and retransmission techniques for fading mitigation are discussed in this paper. Comparison of FEC and protocol based error correction for mobile FSO transmission is presented.  ...  A brief overview of these activities is given in this paper.  ...  , both in military and civilian context.  ... 
doi:10.1109/radioelek.2007.371452 fatcat:g35pwrvsxzbgno2qlikcgx7whu

Transport protocols in multicast via satellite

Gun Akkor, Michael Hadjitheodosiou, John S. Baras
2004 International Journal of Satellite Communications And Networking  
In this paper, we attempt to provide an overview of the design space and the ways in which the network deployment and application requirements affect the solution space for transport layer schemes in a  ...  One of the key multicast components that is affected when satellite networks are involved in the communication is the transport layer.  ...  Some military satellite systems already operate in this frequency range.  ... 
doi:10.1002/sat.785 fatcat:veto4zqhdjhbhhg5nfvr3y36au

An Overview of Collision Avoidance Approaches and Network Architecture of Unmanned Aerial Vehicles (UAVs)

Ahmad H. Sawalmeh, Noor Shamsiah Othman
2018 International Journal of Engineering & Technology  
In this paper, we present general challenges in the deployment of UAV and comparison of UAV communication services based on its operating frequency.  ...  There is also a need to consider the challenges in the deployment of UAVs, as well as, in the development of collision avoidance methods and the establishment of communication for cooperation and collaboration  ...  On the other hand, MQTT is a TCP based M2M and IoT application protocol. The study in [94] provided a comparison between CoAP and MQTT.  ... 
doi:10.14419/ijet.v7i4.35.27395 fatcat:hf7grlsrwjazxh2qfbkewswvee

An End-to-End Transport Protocol for Extreme Wireless Network Environments

Vijaynarayanan Subramanian, Shivkumar Kalyanaraman, K.K. Ramakrishnan
2006 MILCOM 2006  
Large roundtrip-times (RTT) as in satellite networks, and uncoordinated optimizations at multiple layers (PHY, MAC and transport) lead to poor performance.  ...  In this paper we describe LT-TCP, an enhancement to TCP whick makes it robust and applicable for extreme wireless environments including a mix of ad-hoc meshed networks (MANETs), airborne networks and  ...  We plot the cumulative (measured from the start of the simulation) and instantaneous goodputs (measured in intervals of 100ms) obtained by the TCP-SACK and LT-TCP connections.  ... 
doi:10.1109/milcom.2006.302199 fatcat:mzdfms7gtzfepk3fu7av3tamqy

Free Space Optical Communication: Challenges and Mitigation Techniques [article]

Hemani Kaushal, Georges Kaddoum
2015 arXiv   pre-print
satellite or satellite to ground links.  ...  FSO communication uses optical carrier in the near infrared (IR) and visible band to establish either terrestrial links within the Earths atmosphere or inter-satellite or deep space links or ground to  ...  Large number of experiments were performed in military and aerospace laboratories that demonstrated ground-to-satellite, satellite-to-ground, satellite-to-satellite and ground-to-ground links.  ... 
arXiv:1506.04836v1 fatcat:gvzq3wip2rexdnybi3n3ww4tfm

A Comprehensive Overview of TCP Congestion Control in 5G Networks: Research Challenges and Future Perspectives

Josip Lorincz, Zvonimir Klarin, Julije Ožegović
2021 Sensors  
To alleviate these challenges, this paper provides an overview of the most popular single-flow and multy-flow TCP CC algorithms used in pre-5G networks.  ...  The fifth-generation (5G) mobile network presents a new challenge for the implementation of the TCP CC mechanism, since networks will operate in environments with huge user device density and vast traffic  ...  fairness issues between old and new connections in wired and satellite networks [39] .  ... 
doi:10.3390/s21134510 pmid:34209431 pmcid:PMC8271918 fatcat:ibwmx74gmrhlppphxaeydqd6iu

Survey of Inter-satellite Communication for Small Satellite Systems: Physical Layer to Network Layer View [article]

Radhika Radhakrishnan, William Edmonson, Fatemeh Afghah, R. Rodriguez-Osorio, Frank Pinto, Scott Burleigh
2016 arXiv   pre-print
Specific topics include proposed solutions for some of the challenges faced by small satellite systems, enabling operations using a network of small satellites, and some examples of small satellite missions  ...  Small satellite systems enable whole new class of missions for navigation, communications, remote sensing and scientific research for both civilian and military purposes.  ...  The research described in this paper was performed in part at the Jet Propulsion Laboratory, California Institute of Technology, under a contract with the National Aeronautics and Space Administration.  ... 
arXiv:1609.08583v2 fatcat:tzyqiyqbqfgkhk3dnctw5t4rfu

Opportunistic transport for disrupted airborne networks

Justin P. Rohrer, Kamakshi Sirisha Pathapati, Truc Anh N. Nguyen, James P. G. Sterbenz
2012 MILCOM 2012 - 2012 IEEE Military Communications Conference  
Due to the challenging network conditions posed by a highly-dynamic airborne telemetry environment, it is essential for the transport protocol to provide automated mechanisms that dynamically adapt to  ...  We use ns-3 to simulate the AeroTP protocol's reliable and quasi-reliable modes and demonstrate the performance tradeoffs between the modes, as well as comparing their performance with TCP and UDP.  ...  This work was funded in part by the T&E/S&T Program through the Army PEO STRI Contracting Office, contract number W900KK-09-C-0019 for AeroNP and AeroTP: Aeronautical Network and Transport Protocols for  ... 
doi:10.1109/milcom.2012.6415579 dblp:conf/milcom/RohrerPNS12 fatcat:hqjz3uluz5de3jcxxre73qfxam

Survey of Inter-Satellite Communication for Small Satellite Systems: Physical Layer to Network Layer View

Radhika Radhakrishnan, William W. Edmonson, Fatemeh Afghah, Ramon Martinez Rodriguez-Osorio, Frank Pinto, Scott C. Burleigh
2016 IEEE Communications Surveys and Tutorials  
Specific topics include proposed solutions for some of the challenges faced by small satellite systems, enabling operations using a network of small satellites, and some examples of small satellite missions  ...  Small satellite systems enable a whole new class of missions for navigation, communications, remote sensing, and scientific research for both civilian and military purposes.  ...  Sun Yi, Rawfln Zaman and Solomon Gebreyohannes who provided insight and expertise that greatly assisted the study and preparation of this research paper.  ... 
doi:10.1109/comst.2016.2564990 fatcat:jzrkyyrqajgehmznkwxaiy3nlq

A survey on communication networks for electric system automation

V.C. Gungor, F.C. Lambert
2006 Computer Networks  
In this paper, the opportunities and challenges of a hybrid network architecture are discussed for electric system automation.  ...  More specifically, Internet based Virtual Private Networks, power line communications, satellite communications and wireless communications (wireless sensor networks, WiMAX and wireless mesh networks)  ...  In this paper, the opportunities and challenges of hybrid network architecture are discussed for electric system automation applications.  ... 
doi:10.1016/j.comnet.2006.01.005 fatcat:wcqaa3v3pff3rpfheowiobs47y

Radio resource management across multiple protocol layers in satellite networks: a tutorial overview

Paolo Barsocchi, Nedo Celandroni, Franco Davoli, Erina Ferro, Giovanni Giambene, Francisco Javier González Castaño, Alberto Gotta, Jose Ignacio Moreno, Petia Todorova
2005 International Journal of Satellite Communications And Networking  
Satellite transmissions have an important role in telephone communications, television broadcasting, computer communications, maritime navigation, and military command and control.  ...  Section 2 of this paper briefly presents the satellite networks and the broadband satellite scenario requirements.  ...  Interaction between TCP and RRM in satellite networks A relevant issue that is worth approaching in the satellite network is the interaction between TCP and MAC protocols.  ... 
doi:10.1002/sat.820 fatcat:lqvugiz2qraoxmt6afiozk7gr4

Survivability and scalability of space networks: a survey

Md. Shohrab Hossain, Shaikh Shahriar Hassan, Mohammed Atiquzzaman, William Ivancic
2017 Telecommunications Systems  
Wireless and space networks have the challenge of survivability, since users and network entities are mobile and the communication channels are accessible to anyone.  ...  However, most of network survivability and scalability analysis are based on terrestrial networks. We have listed various approaches used in those analysis.  ...  The approaches used for improved survivability and scalability in terrestrial networks can be used in space networks though there exists issues and challenges in space networks.  ... 
doi:10.1007/s11235-017-0396-y fatcat:r7rcpnfzpjhovhr62svzlqqpjq
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