DocumentCode :
2824413
Title :
The FBG Stream Cipher
Author :
El-Khamy, Said E. ; Lotfy, Mona ; Ali, Adel Hamdi
Author_Institution :
Alexandria Univ., Alexandria
fYear :
2007
fDate :
13-15 March 2007
Firstpage :
1
Lastpage :
8
Abstract :
In this paper we propose a new synchronous stream cipher; the FBG stream cipher. This cipher is based on FBG (fuzzy bit generator) PN bit generator. The FBG cipher has been designed to produce keystream with guaranteed randomness properties; i.e. passing all the 16 tests of the NIST statistical test suite. Also, it gave very good results when tested using the ENT randomness test program. In addition, it has good correlation properties. The FBG stream cipher is on the form of a non-linear feedback shift register.
Keywords :
binary sequences; cryptography; fuzzy set theory; random number generation; ENT randomness test program; FBG stream cipher; PN bit generator; fuzzy bit generator; non-linear feedback shift register; Binary sequences; Feedback; Fuzzy logic; Fuzzy sets; Fuzzy systems; NIST; Nonlinear systems; Sampling methods; Shift registers; Testing;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Radio Science Conference, 2007. NRSC 2007. National
Conference_Location :
Cairo
Print_ISBN :
977-5031-86-9
Type :
conf
DOI :
10.1109/NRSC.2007.371365
Filename :
4234112
Link To Document :
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