Title: Network Coding in Secure Storage System based on Sparse Matrix
Abstract:Recently network coding becomes a new research area in information theory. Based on the knowledge of graph theory and finite-field arithmetic,this paper briefs the principle,advantage and application ...Recently network coding becomes a new research area in information theory. Based on the knowledge of graph theory and finite-field arithmetic,this paper briefs the principle,advantage and application of the network coding/ decoding. For the distributed secure storage system,and in combination with the concepts of sparse matrixes in LDPC and irregular matrixes etc. ,the concrete coding process of random linear network coding is discussed. In addition,the coding/ decoding efficiency is improved,and the complexity is reduced by optimizing the coding and constructing the sparse checking matrix. Finally,the advantages of network coding in secure storage system and the development direction in practical application are also given in this paper.Read More
Publication Year: 2011
Publication Date: 2011-01-01
Language: en
Type: article
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