Computer equipment produces a wide range of emanations in the visible, electromagnetic, and acoustic spectra. It is well known that electromagnetic emanations can reveal informatio...
Apart from making the authentication system reliable, biometric systems reduce the time required for authentication considerably at the airports, borders, and government offices. ...
- The issue of privacy becomes more and more important. On the other hand, online collaboration among different parties is almost unavoidable. How to allow collaboration while prot...
Pierre K. Y. Lai, Siu-Ming Yiu, K. P. Chow, C. F. ...
- Although Internet serves many contents and services, it has serious problems of security: the invasion of privacy, hacking and etc. To prevent these problems, two implementations...
Tae Ho Kim, Jong Jin Kim, Chang Hoon Kim, Chun Pyo...
: The research work in this paper shows that the currently available stenographic methods might be quite easily detected by using sufficiently careful analysis of the transmitted d...
Recently, security of the computer systems becomes an important problem. Almost all computers use the password mechanism for the user authentication. But password mechanism has ma...
- The emergence of middleware solutions and new services even on small devices will need adapted distributed management solutions which address these specificities, both in terms o...