Network Coding At Different Layers In Wireless Networks

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Network Coding at Different Layers in Wireless Networks

Yang Qin
Network Coding at Different Layers in Wireless Networks Book PDF

Author : Yang Qin
Publisher : Springer
Page : 183 pages
File Size : 52,6 Mb
Release : 2016-05-14
Category : Technology & Engineering
ISBN : 9783319297705

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Network Coding at Different Layers in Wireless Networks by Yang Qin Pdf

This book focuses on how to apply network coding at different layers in wireless networks – including MAC, routing, and TCP – with special focus on cognitive radio networks. It discusses how to select parameters in network coding (e.g., coding field, number of packets involved, redundant information ration) in order to be suitable for the varying wireless environments. The author explores how to deploy network coding in MAC to improve network performance and examine joint network coding with opportunistic routing to improve the successful rate of routing. In regards to TCP and network coding, the author considers transport layer protocol working with network coding to overcome the transmission error rate, particularly with how to use the ACK feedback of TCP to enhance the efficiency of network coding. The book pertains to researchers and postgraduate students, especially whose interests are in opportunistic routing and TCP in cognitive radio networks.

A Primer on Physical-Layer Network Coding

Soung Liew,Lu Lu,Shengli Zhang
A Primer on Physical Layer Network Coding Book PDF

Author : Soung Liew,Lu Lu,Shengli Zhang
Publisher : Springer Nature
Page : 202 pages
File Size : 40,8 Mb
Release : 2022-05-31
Category : Computers
ISBN : 9783031792694

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A Primer on Physical-Layer Network Coding by Soung Liew,Lu Lu,Shengli Zhang Pdf

The concept of physical-layer network coding (PNC) was proposed in 2006 for application in wireless networks. Since then it has developed into a subfield of communications and networking with a wide following. This book is a primer on PNC. It is the outcome of a set of lecture notes for a course for beginning graduate students at The Chinese University of Hong Kong. The target audience is expected to have some prior background knowledge in communication theory and wireless communications, but not working knowledge at the research level. Indeed, a goal of this book/course is to allow the reader to gain a deeper appreciation of the various nuances of wireless communications and networking by focusing on problems arising from the study of PNC. Specifically, we introduce the tools and techniques needed to solve problems in PNC, and many of these tools and techniques are drawn from the more general disciplines of signal processing, communications, and networking: PNC is used as a pivot to learn about the fundamentals of signal processing techniques and wireless communications in general. We feel that such a problem-centric approach will give the reader a more in-depth understanding of these disciplines and allow him/her to see first-hand how the techniques of these disciplines can be applied to solve real research problems. As a primer, this book does not cover many advanced materials related to PNC. PNC is an active research field and many new results will no doubt be forthcoming in the near future. We believe that this book will provide a good contextual framework for the interpretation of these advanced results should the reader decide to probe further into the field of PNC.

Wireless Physical Layer Network Coding

Jan Sykora,Alister Burr
Wireless Physical Layer Network Coding Book PDF

Author : Jan Sykora,Alister Burr
Publisher : Cambridge University Press
Page : 337 pages
File Size : 55,6 Mb
Release : 2018-02-15
Category : Technology & Engineering
ISBN : 9781108636971

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Wireless Physical Layer Network Coding by Jan Sykora,Alister Burr Pdf

Discover a fresh approach for designing more efficient and cooperative wireless communications networks with this systematic guide. Covering everything from fundamental theory to current research topics, leading researchers describe a new, network-aware coding strategy that exploits the signal interactions that occur in dense wireless networks directly at the waveform level. Using an easy-to-follow, layered structure, this unique text begins with a gentle introduction for those new to the subject, before moving on to explain key information-theoretic principles and establish a consistent framework for wireless physical layer network coding (WPNC) strategies. It provides a detailed treatment of Network Coded Modulation, covers a range of WPNC techniques such as Noisy Network Coding, Compute and Forward, and Hierarchical Decode and Forward, and explains how WPNC can be applied to parametric fading channels, frequency selective channels, and complex stochastic networks. This is essential reading whether you are a researcher, graduate student, or professional engineer.

Adaptation and Cross Layer Design in Wireless Networks

Mohamed Ibnkahla
Adaptation and Cross Layer Design in Wireless Networks Book PDF

Author : Mohamed Ibnkahla
Publisher : CRC Press
Page : 526 pages
File Size : 55,6 Mb
Release : 2018-10-08
Category : Technology & Engineering
ISBN : 9781420046106

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Adaptation and Cross Layer Design in Wireless Networks by Mohamed Ibnkahla Pdf

Adaptive techniques play a key role in modern wireless communication systems. The concept of adaptation is emphasized in the Adaptation in Wireless Communications Series through a unified framework across all layers of the wireless protocol stack ranging from the physical layer to the application layer, and from cellular systems to next-generation wireless networks. Adaptation and Cross Layer Design in Wireless Networks is devoted to adaptation in the data link layer, network layer, and application layer. The book presents state-of-the-art adaptation techniques and methodologies, including cross-layer adaptation, joint signal processing, coding and networking, selfishness in mobile ad hoc networks, cooperative and opportunistic protocols, adaptation techniques for multimedia support, self –organizing routing, and tunable security services. It presents several new theoretical paradigms and analytical findings which are supported with various simulation and experimental results. Adaptation in wireless communications is needed in order to achieve high capacity and ubiquitous communications. The current trend in wireless communication systems is to make adaptation dependent upon the state of the relevant parameters in all layers of the system. Focusing on simplified cross layer design approaches, this volume describes advanced techniques such as adaptive resource management, adaptive modulation and coding, 4G communications, QoS, diversity combining, and energy and mobility aware MAC protocols. The first volume in the series, Adaptive Signal Processing in Wireless Communications (cat no.46012) covers adaptive signal processing at the physical layer.

Channel Estimation for Physical Layer Network Coding Systems

Feifei Gao,Chengwen Xing,Gongpu Wang
Channel Estimation for Physical Layer Network Coding Systems Book PDF

Author : Feifei Gao,Chengwen Xing,Gongpu Wang
Publisher : Springer
Page : 85 pages
File Size : 54,9 Mb
Release : 2014-10-15
Category : Computers
ISBN : 9783319116686

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Channel Estimation for Physical Layer Network Coding Systems by Feifei Gao,Chengwen Xing,Gongpu Wang Pdf

This SpringerBrief presents channel estimation strategies for the physical later network coding (PLNC) systems. Along with a review of PLNC architectures, this brief examines new challenges brought by the special structure of bi-directional two-hop transmissions that are different from the traditional point-to-point systems and unidirectional relay systems. The authors discuss the channel estimation strategies over typical fading scenarios, including frequency flat fading, frequency selective fading and time selective fading, as well as future research directions. Chapters explore the performance of the channel estimation strategy and optimal structure of training sequences for each scenario. Besides the analysis of channel estimation strategies, the book also points out the necessity of revisiting other signal processing issues for the PLNC system. Channel Estimation of Physical Layer Network Coding Systems is a valuable resource for researchers and professionals working in wireless communications and networks. Advanced-level students studying computer science and electrical engineering will also find the content helpful.

Network Coding

Muriel Medard,Alex Sprintson
Network Coding Book PDF

Author : Muriel Medard,Alex Sprintson
Publisher : Academic Press
Page : 353 pages
File Size : 49,6 Mb
Release : 2012
Category : Computers
ISBN : 9780123809186

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Network Coding by Muriel Medard,Alex Sprintson Pdf

Introduction -- Network coding Fundamentals -- Harnessing Network Coding in Wireless Systems -- Network Coding for Content Distribution and Multimedia Streaming in Peer-to-Peer Networks -- Network Coding in the Real World -- Network Coding and User Cooperation for Streaming and Download Services in LTE Networks -- CONCERTO: Experiences with a Real-World MANET System Based on Network Coding -- Secure Network Coding: Bounds and Algorithms for Secret and Reliable Communications -- Network Coding and Data Compression -- Scaling Laws with Network Coding -- Network Coding in Disruption Tolerant Networks.

Network Coding

Mohammad Matin
Network Coding Book PDF

Author : Mohammad Matin
Publisher : BoD – Books on Demand
Page : 84 pages
File Size : 42,9 Mb
Release : 2018-08-22
Category : Computers
ISBN : 9781789236149

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Network Coding by Mohammad Matin Pdf

Network coding is an elegant and novel technique that allows nodes in the network to perform coding operations at the packet level. In particular, network coding represents a powerful approach to protect data from losses due to link disconnections and can also exploit the combination of multiple links to deliver data to users with the possibility of recoding at intermediate nodes. This phenomenon will reduce information congestion at some nodes or links, which will improve the network information flow such as to increase network throughput and robustness. This book is intended to provide the current R

Emerging Wireless Networks

Christian Makaya,Samuel Pierre
Emerging Wireless Networks Book PDF

Author : Christian Makaya,Samuel Pierre
Publisher : CRC Press
Page : 418 pages
File Size : 45,7 Mb
Release : 2011-12-12
Category : Computers
ISBN : 9781466516199

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Emerging Wireless Networks by Christian Makaya,Samuel Pierre Pdf

An authoritative collection of research papers and surveys, Emerging Wireless Networks: Concepts, Techniques, and Applications explores recent developments in next-generation wireless networks (NGWNs) and mobile broadband networks technologies, including 4G (LTE, WiMAX), 3G (UMTS, HSPA), WiFi, mobile ad hoc networks, mesh networks, and wireles

Protocols for High-Efficiency Wireless Networks

Alessandro Andreadis,Giovanni Giambene
Protocols for High Efficiency Wireless Networks Book PDF

Author : Alessandro Andreadis,Giovanni Giambene
Publisher : Springer Science & Business Media
Page : 291 pages
File Size : 52,8 Mb
Release : 2003
Category : Business & Economics
ISBN : 9781402073267

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Protocols for High-Efficiency Wireless Networks by Alessandro Andreadis,Giovanni Giambene Pdf

This invaluable reference book focuses on the air interface of mobile networks at different layers according to the OSI Reference Model. It provides an overview of several wireless communication systems as well as mobile satellite systems, followed by detailed analysis of radio resource management issues.

Applied Network Coding in Wireless Networks

Johannes Hund
Applied Network Coding in Wireless Networks Book PDF

Author : Johannes Hund
Publisher : GRIN Verlag
Page : 101 pages
File Size : 44,8 Mb
Release : 2010
Category : Electronic
ISBN : 9783640592326

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Applied Network Coding in Wireless Networks by Johannes Hund Pdf

Masterarbeit aus dem Jahr 2007 im Fachbereich Informatik - Internet, neue Technologien, Note: 1,3, Fachhochschule Heidelberg, Sprache: Deutsch, Abstract: Network coding describes a technique to perform coding operations on packet contents throughout the network, increasing the information density of a single transmission and therefore increasing network throughput. This book describes the portation of an application of network coding onto an embedded linux. It therefore describes the software COPE, which is a network coding implementation based on the modular software router CLICK. This router is also introduced. Then the book explains the embedded Linux system OpenWRT and the portation of a software onto that system as well as the compilation and deployment of a new firmware image. Then the experiment and its results are explained. The work then introduces novel schemes of network coding based on the idea behind COPE. These schemes are based on the improvement of resience rather than throughput.

Network Coding

Khaldoun Al Agha
Network Coding Book PDF

Author : Khaldoun Al Agha
Publisher : John Wiley & Sons
Page : 171 pages
File Size : 52,7 Mb
Release : 2012-12-27
Category : Technology & Engineering
ISBN : 9781118563106

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Network Coding by Khaldoun Al Agha Pdf

Network coding, a relatively new area of research, has evolved from the theoretical level to become a tool used to optimize the performance of communication networks – wired, cellular, ad hoc, etc. The idea consists of mixing “packets” of data together when routing them from source to destination. Since network coding increases the network performance, it becomes a tool to enhance the existing protocols and algorithms in a network or for applications such as peer-to-peer and TCP. This book delivers an understanding of network coding and provides a set of studies showing the improvements in security, capacity and performance of fixed and mobile networks. This is increasingly topical as industry is increasingly becoming more reliant upon and applying network coding in multiple applications. Many cases where network coding is used in routing, physical layer, security, flooding, error correction, optimization and relaying are given – all of which are key areas of interest. Network Coding is the ideal resource for university students studying coding, and researchers and practitioners in sectors of all industries where digital communication and its application needs to be correctly understood and implemented. Contents 1. Network Coding: From Theory to Practice, Youghourta Benfattoum, Steven Martin and Khaldoun Al Agha. 2. Fountain Codes and Network Coding for WSNs, Anya Apavatjrut, Claire Goursaud, Katia Jaffrès-Runser and Jean-Marie Gorce. 3. Switched Code for Ad Hoc Networks: Optimizing the Diffusion by Using Network Coding, Nour Kadi and Khaldoun Al Agha. 4. Security by Network Coding, Katia Jaffrès-Runser and Cédric Lauradoux. 5. Security for Network Coding, Marine Minier, Yuanyuan Zhang and Wassim Znaïdi. 6. Random Network Coding and Matroids, Maximilien Gadouleau. 7. Joint Network-Channel Coding for the Semi-Orthogonal MARC: Theoretical Bounds and Practical Design, Atoosa Hatefi, Antoine O. Berthet and Raphael Visoz. 8. Robust Network Coding, Lana Iwaza, Marco Di Renzo and Michel Kieffer. 9. Flow Models and Optimization for Network Coding, Eric Gourdin and Jeremiah Edwards.

Distributed Coding in a Multiple Access Environment

Yanru Tang,Faeze Heydaryan,Jie Luo
Distributed Coding in a Multiple Access Environment Book PDF

Author : Yanru Tang,Faeze Heydaryan,Jie Luo
Publisher : Unknown
Page : 153 pages
File Size : 49,6 Mb
Release : 2018
Category : Coding theory
ISBN : 168083469X

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Distributed Coding in a Multiple Access Environment by Yanru Tang,Faeze Heydaryan,Jie Luo Pdf

With the fast expansion of communication networks and the increasing dynamic of wireless communication activities, a significant proportion of messages in wireless networks are being transmitted using distributed protocols that feature opportunistic channel access without full user coordination. This challenges the basic assumption of long message transmissions among coordinated users in classical channel coding theory. In this monograph, we introduce channel coding theorems for the distributed communication model where users choose their channel codes individually. We show that, although reliable message recovery is not always guaranteed in distributed communication systems, the notion of fundamental limit still exists, and can indeed be viewed as an extension to its classical correspondence. Due to historical priority of developing wireline networks, network architectures tend to achieve system modularity by compromising communication and energy efficiency. Such a choice is reasonable for wireline systems but can be disastrous for wireless radio networks. Therefore, to reduce efficiency loss, large scale communication networks often adopt wireless communication only at the last hop. Because of such a special structure, architectural inefficiency in wireless part of the network can be mitigated by enhancing the interface between the physical and the data link layers. The enhanced interface, to be proposed, provides each link layer user with multiple transmission options, and supports efficient distributed networking by enabling advanced communication adaptation at the data link layer. In this monograph, we focus on the introduction of distributed channel coding theory, which serves as the physical layer foundation for the enhanced physical-link layer interface. Nevertheless, early research results at the data link layer for the enhanced interface are also presented and discussed.

Wireless Physical Layer Network Coding

Jan Sykora,Alister Burr
Wireless Physical Layer Network Coding Book PDF

Author : Jan Sykora,Alister Burr
Publisher : Unknown
Page : 337 pages
File Size : 44,9 Mb
Release : 2018-02-15
Category : Computers
ISBN : 9781107096110

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Wireless Physical Layer Network Coding by Jan Sykora,Alister Burr Pdf

Discover a new, network-aware coding strategy that uses existing signal interactions to enhance network efficiency, capacity and security.

Data Communication Principles

Aftab Ahmad
Data Communication Principles Book PDF

Author : Aftab Ahmad
Publisher : Springer Science & Business Media
Page : 288 pages
File Size : 45,7 Mb
Release : 2007-05-08
Category : Computers
ISBN : 9780306477935

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Data Communication Principles by Aftab Ahmad Pdf

Data Communication Principles for Fixed and Wireless Networks focuses on the physical and data link layers. Included are examples that apply to a diversified range of higher level protocols such as TCP/IP, OSI and packet based wireless networks. Performance modeling is introduced for beginners requiring basic mathematics. Separate discussion has been included on wireless cellular networks performance and on the simulation of networks. Throughout the book, wireless LANS has been given the same level of treatment as fixed network protocols. It is assumed that readers would be familiar with basic mathematics and have some knowledge of binary number systems. Data Communication Principles for Fixed and Wireless Networks is for students at the senior undergraduate and first year graduate levels. It can also be used as a reference work for professionals working in the areas of data networks, computer networks and internet protocols.

Resource Allocation and Cross-layer Control in Wireless Networks

Leonidas Georgiadis,Michael J. Neely,Leandros Tassiulas
Resource Allocation and Cross layer Control in Wireless Networks Book PDF

Author : Leonidas Georgiadis,Michael J. Neely,Leandros Tassiulas
Publisher : Now Publishers Inc
Page : 161 pages
File Size : 47,9 Mb
Release : 2006
Category : Technology & Engineering
ISBN : 9781933019260

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Resource Allocation and Cross-layer Control in Wireless Networks by Leonidas Georgiadis,Michael J. Neely,Leandros Tassiulas Pdf

Information flow in a telecommunication network is accomplished through the interaction of mechanisms at various design layers with the end goal of supporting the information exchange needs of the applications. In wireless networks in particular, the different layers interact in a nontrivial manner in order to support information transfer. In this text we will present abstract models that capture the cross-layer interaction from the physical to transport layer in wireless network architectures including cellular, ad-hoc and sensor networks as well as hybrid wireless-wireline. The model allows for arbitrary network topologies as well as traffic forwarding modes, including datagrams and virtual circuits. Furthermore the time varying nature of a wireless network, due either to fading channels or to changing connectivity due to mobility, is adequately captured in our model to allow for state dependent network control policies. Quantitative performance measures that capture the quality of service requirements in these systems depending on the supported applications are discussed, including throughput maximization, energy consumption minimization, rate utility function maximization as well as general performance functionals. Cross-layer control algorithms with optimal or suboptimal performance with respect to the above measures are presented and analyzed. A detailed exposition of the related analysis and design techniques is provided.