(2,1)-Lagged Fibonacci Generators Using Elliptic Curves over Finite Fields

被引:0
|
作者
Shankar, B. R. [1 ]
Karuna, Kamath K. [2 ]
机构
[1] NITK, Dept Math & Computat Sci, Surathkal 575025, India
[2] NMAM Inst Technol, Dept Comp Applicat, Nitte 574110, Karnataka, India
关键词
D O I
10.1109/ICCET.2009.103
中图分类号
TP31 [计算机软件];
学科分类号
081202 ; 0835 ;
摘要
A novel pseudorandom sequence generator is presented in this paper. The genesis of this new generator is evolved from the concept of Lagged Fibonacci generator[1] applied to points on elliptic curves over a finite field. It is observed that the generator has a long period. Also a successful statistical testing of the randomness attributes of the given generator, in accordance with the National Institute of Standards and Technology test suite, admits to a key stream source that is in conformance with the Advanced Encryption Standard for data encryption.
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页码:456 / +
页数:2
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