1. Kim, C.-W.: Ubiquitous environments in the information protection technology (November 2008),
http://www.eic.re.kr
2. Lecture Notes in Computer Science;N. Ferguson,2001
3. NIST, AES Algorithm (Rijndael) Information,
http://csrc.nist.gov/archive/aes/rijndael
4. NIST, pseudo-random number generator,
http://www.itl.nist.gov/div897/sqg/dads/HTML/pseudorandomNumberGen.html
5. Gottfert, R., Neiderreiter, H.: On the Linear Complexity of Products of Shift Register Sequences. In: CRYPTO 1993, pp. 151–158. Springer, Heidelberg (1994)