Title :
Security Validation of Continuous-Time Chaotic Communication Systems by Error Function Attack
Author :
Irie, Takahiko ; Kugimiya, Ikuto ; Suemitsu, Haruo ; Matsuo, Takami
Author_Institution :
Dept. of Human Wel. Eng., Oita Univ.
Abstract :
This paper proposes a statistical testing for the security analysis of a secure communication scheme based on continuous-time chaotic systems. First, we define an instantaneous EFA function that does not include the average operation. Secondly, we propose a statistical testing for cryptanalysis, which calculates a kurtosis and a skewness of the EFA function obtained by random trial keys. Finally, simulation results for the proposed security test are presented
Keywords :
chaotic communication; continuous time systems; cryptography; statistical testing; telecommunication security; EFA function; continuous-time chaotic communication system; cryptanalysis; error function attack; random trial key; secure communication; security validation; statistical testing; Chaotic communication; Communication system security; Cryptography; Humans; Learning systems; Optimization methods; Parameter estimation; Shape; Statistical analysis; Testing; Cryptanalysis; error function attack; key basin; kurtosis; skewness;
Conference_Titel :
SICE-ICASE, 2006. International Joint Conference
Conference_Location :
Busan
Print_ISBN :
89-950038-4-7
Electronic_ISBN :
89-950038-5-5
DOI :
10.1109/SICE.2006.315629
