Title :
Some new issues on secret sharing schemes
Author :
Ehdaie, Mohammad ; Eghlidos, Taraneh ; Aref, Mohammad Reza
Author_Institution :
Dept. of Electr. Eng., Sharif Univ. of Technol., Tehran
Abstract :
A new secret sharing scheme for audio secrets is proposed, while the previous audio secret sharing schemes use a bit-string secret. The scheme is a perfect (2, n) threshold scheme, like the schemes proposed so far. Next, we introduce a new generalization method to extend every (2, n) secret sharing scheme and the new one to a (k, n) scheme for each arbitrary k, 2 les k les n, as well.
Keywords :
audio signal processing; computational complexity; telecommunication security; audio secret sharing scheme; bit-string secret; generalization method; Audio systems; Cryptography; Frequency; Humans; Information security; Interference; MATLAB; Mutual information; Sampling methods;
Conference_Titel :
Telecommunications, 2008. ICT 2008. International Conference on
Conference_Location :
St. Petersburg
Print_ISBN :
978-1-4244-2035-3
Electronic_ISBN :
978-1-4244-2036-0
DOI :
10.1109/ICTEL.2008.4652666
