Error Correcting Coding and Security for Data Networks

Analysis of the Superchannel Concept

G. Kabatiansky, E. Krouk, S. Semenov

296 pages, parution le 21/02/2005

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Résumé

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.

L'auteur - G. Kabatiansky

G. Kabatiansky, Institute of Information Transmission Problems RAN, Russia and INRIA-Projet CODES, France

L'auteur - E. Krouk

E. Krouk, St. Petersburg State University of Aerospace Instrumentation, Russia

L'auteur - S. Semenov

S. Semenov, Nokia Technology Platforms, Finland

Sommaire

Problems facing error correcting coding in data network
Block codes
General methods of decoding of linear codes
Codes with algebraic decoding
Decoding of LDPC codes
Convolutional codes and turbo-codes
Coding of messages at the transport layer of the data network
Providing the security of data in network with the help of coding methods
Reconciliation of coding at different layers of network

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Caractéristiques techniques

	PAPIER
Éditeur(s)	Wiley
Auteur(s)	G. Kabatiansky, E. Krouk, S. Semenov
Parution	21/02/2005
Nb. de pages	296
Format	17 x 25
Couverture	Relié
Poids	675g
Intérieur	Noir et Blanc
EAN13	9780470867549
ISBN13	978-0-470-86754-9