A Secure Scheme to Solve CSWM Problem Based on Threshold Idea
Abstract：Network coding can achieve the upper bound of the network flow,and increase the network throughput dramatically.N.Cai and W.Yeung＇s proposal of the model of a communication system on a wiretap network introduced the question of information security to network coding.With the introduction of the threshold concept of the secret sharing theory,the encrypting and decrypting of messages were achieved through distribution and reconstruction of the master key which are used in the secret sharing system,hence the obtaining of a feasible and highly efficient coding method which meets the requirements of complete secrecy.
Keywords：network codinginformation ratethresholdsecrecy
Publication Date：2011-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 35-38 )