Title :
Construction of strongly secure wiretap channel code based on hash property
Author :
Muramatsu, Jun ; Miyake, Shigeki
Author_Institution :
NTT Commun. Sci. Labs., NTT Corp., Kyoto, Japan
fDate :
July 31 2011-Aug. 5 2011
Abstract :
A strongly secure wiretap channel code is proposed. The construction is based on the strong hash property introduced in Proc. ISIT2010, pp. 575-579. Since an ensemble of sparse matrices satisfies the conditions for the strong hash property, the rate of the proposed code using sparse matrices can achieve the secrecy capacity.
Keywords :
channel capacity; channel coding; sparse matrices; telecommunication security; Proc. ISIT2010; hash property; secrecy channel capacity; secure wiretap channel code; sparse matrices ensemble; Educational Activities Board; Encoding; Gold; Mutual information; Random variables; Sparse matrices; Zinc;
Conference_Titel :
Information Theory Proceedings (ISIT), 2011 IEEE International Symposium on
Conference_Location :
St. Petersburg
Print_ISBN :
978-1-4577-0596-0
Electronic_ISBN :
2157-8095
DOI :
10.1109/ISIT.2011.6034202
