14824 search results - page 2739 / 2965 » Security - Introduction |
130
Voted
TDSC
2008
15 years 2 months ago
2008
Trustworthy computing modules like secure coprocessors (ScP) are already in extensive use today, albeit limited predominantly to scenarios where constraints on cost is not a seriou...
133
Voted
TDSC
2008
15 years 2 months ago
2008
In random key predistribution techniques for wireless sensor networks, a relatively small number of keys are randomly chosen from a large key pool and are loaded on the sensors pri...
154
Voted
TDSC
2008
15 years 2 months ago
2008
Specifying and managing access control policies is a challenging problem. We propose to develop formal verification techniques for access control policies to improve the current s...
134
Voted
TIFS
2008
15 years 2 months ago
2008
In this paper we analyze and analytically describe the specific statistical changes brought into the covariance structure of signal by the interpolation process. We show that inter...
124
Voted
TIFS
2008
15 years 2 months ago
2008
Authentication is the process where claims of identity are verified. Most mechanisms of authentication (e.g., digital signatures and certificates) exist above the physical layer, t...