Error Correcting Coding and Security for Data Networks - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Error Correcting Coding and Security for Data Networks write by Grigorii Kabatiansky. This book was released on 2005-10-31. Error Correcting Coding and Security for Data Networks available in PDF, EPUB and Kindle. Error correcting coding is often analyzed in terms of its application to the separate levels within the data network in isolation from each other. In this fresh approach, the authors consider the data network as a superchannel (a multi-layered entity) which allows error correcting coding to be evaluated as it is applied to a number of network layers as a whole. By exposing the problems of applying error correcting coding in data networks, and by discussing coding theory and its applications, this original technique shows how to correct errors in the network through joint coding at different network layers. Discusses the problem of reconciling coding applied to different layers using a superchannel approach Includes thorough coverage of all the key codes: linear block codes, Hamming, BCH and Reed-Solomon codes, LDPC codes decoding, as well as convolutional, turbo and iterative coding Considers new areas of application of error correcting codes such as transport coding, code-based cryptosystems and coding for image compression Demonstrates how to use error correcting coding to control such important data characteristics as mean message delay Provides theoretical explanations backed up by numerous real-world examples and practical recommendations Features a companion website containing additional research results including new constructions of LDPC codes, joint error-control coding and synchronization, Reed-Muller codes and their list decoding By progressing from theory through to practical problem solving, this resource contains invaluable advice for researchers, postgraduate students, engineers and computer scientists interested in data communications and applications of coding theory.
Error-Control Coding for Data Networks
Error-Control Coding for Data Networks - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Error-Control Coding for Data Networks write by Irving S. Reed. This book was released on 2012-12-06. Error-Control Coding for Data Networks available in PDF, EPUB and Kindle. The purpose of Error-Control Coding for Data Networks is to provide an accessible and comprehensive overview of the fundamental techniques and practical applications of the error-control coding needed by students and engineers. An additional purpose of the book is to acquaint the reader with the analytical techniques used to design an error-control coding system for many new applications in data networks. Error~control coding is a field in which elegant theory was motivated by practical problems so that it often leads to important useful advances. Claude Shannon in 1948 proved the existence of error-control codes that, under suitable conditions and at rates less than channel capacity, would transmit error-free information for all practical applications. The first practical binary codes were introduced by Richard Hamming and Marcel Golay from which the drama and excitement have infused researchers and engineers in digital communication and error-control coding for more than fifty years. Nowadays, error-control codes are being used in almost all modem digital electronic systems and data networks. Not only is coding equipment being implemented to increase the energy and bandwidth efficiency of communication systems, but coding also provides innovative solutions to many related data-networking problems.
Enhancing Network Security Via Error-correcting Codes
Enhancing Network Security Via Error-correcting Codes - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Enhancing Network Security Via Error-correcting Codes write by Chunyan Bai. This book was released on 2004. Enhancing Network Security Via Error-correcting Codes available in PDF, EPUB and Kindle.
Linear Network Error Correction Coding
Linear Network Error Correction Coding - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Linear Network Error Correction Coding write by Xuan Guang. This book was released on 2014-03-21. Linear Network Error Correction Coding available in PDF, EPUB and Kindle. There are two main approaches in the theory of network error correction coding. In this SpringerBrief, the authors summarize some of the most important contributions following the classic approach, which represents messages by sequences similar to algebraic coding, and also briefly discuss the main results following the other approach, that uses the theory of rank metric codes for network error correction of representing messages by subspaces. This book starts by establishing the basic linear network error correction (LNEC) model and then characterizes two equivalent descriptions. Distances and weights are defined in order to characterize the discrepancy of these two vectors and to measure the seriousness of errors. Similar to classical error-correcting codes, the authors also apply the minimum distance decoding principle to LNEC codes at each sink node, but use distinct distances. For this decoding principle, it is shown that the minimum distance of a LNEC code at each sink node can fully characterize its error-detecting, error-correcting and erasure-error-correcting capabilities with respect to the sink node. In addition, some important and useful coding bounds in classical coding theory are generalized to linear network error correction coding, including the Hamming bound, the Gilbert-Varshamov bound and the Singleton bound. Several constructive algorithms of LNEC codes are presented, particularly for LNEC MDS codes, along with an analysis of their performance. Random linear network error correction coding is feasible for noncoherent networks with errors. Its performance is investigated by estimating upper bounds on some failure probabilities by analyzing the information transmission and error correction. Finally, the basic theory of subspace codes is introduced including the encoding and decoding principle as well as the channel model, the bounds on subspace codes, code construction and decoding algorithms.
Modern Communications Technology
Modern Communications Technology - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Modern Communications Technology write by Natasa Zivic. This book was released on 2016-08-22. Modern Communications Technology available in PDF, EPUB and Kindle. The book explains in a comprehensive way the basic terms of communication engineering, giving a proper amount of the needed mathematical background and explanations of the physical nature of the problems. The theory of communication sciences is explained by using knowledge and examples from real-world applications. The information is presented in a way that is understandable also for those who are not directly involved in communication sciences, but would like to learn more about them.
