Description     Claims     Drawing  

US6785389B   [0020] 
US2004086117A   [0021] 

A New Weakness in the RC4 Keystream Generator and an Approach to Improve the Security of the Cipher   [0008] 
VMPC One-Way Function and Stream Cipher   [0008] 
Handbook of Applied Cryptography   [0008] 
Real Time Cryptanalysis of A5/1 on a PC   [0008] 
Applied Cryptography   [0019]