Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Ik-Seon Kang"'
Publikováno v:
Journal of the Korean society for quality management. 44:139-152
Purpose: This study is aimed to introduce the OPA-Kano method, an integrated version of OPA(Originality Practicality Analysis) and Kano's customer satisfaction method, and to examine its applicability.Methods: 30 ideas for smart phone accessories are
Publikováno v:
Journal of the Korea Institute of Information Security and Cryptology. 23:1121-1129
Recent malware distribution causes severe and nation-wide probl ems such as 3·20 cyber attack in Korea. In particular, Drive-by download attack, which is one of attack types to distr ibute malware through the web, becomes the most prevalent and seri
Publikováno v:
Journal of the Korea Society of Computer and Information. 18:95-104
DDoS attacks have became as a social threat since 2009 7.7 DDoS turmoil. Even though defence techniques have been developing to provide against those threats, they become much more sophisticate. In recent years, the attack form of DDoS is changing fr
Publikováno v:
2008 International Conference on Control, Automation and Systems.
In this paper, we analyze the ranging performance of chirp spread spectrum (CSS) in two-ray multipath indoor environment. Reflected multipath signals will affect the received signal in the receiver deforming the correlation shape and thus will alter
Publikováno v:
IEEE International Symposium on Information Theory, 2003. Proceedings..
In this paper, for homogeneous and nonhomogeneous linear orthogonal space-time codes with square QAMs, the exact expressions of the bit error probability in slow Rayleigh fading channel are derived.
Publikováno v:
2008 International Conference on Control, Automation & Systems; 2008, p734-737, 4p