55 search results - page 11 / 11 » New Constructive Approach to Covert Channel Modeling and Cha... |
CISS
2007
IEEE
13 years 11 months ago
2007
IEEE
— We present ELVIS, a new approach for localizing a first responder (e.g., firefighter) inside a building. We assume that the first responder emits RF energy, which undergoes...
FC
2007
Springer
13 years 11 months ago
2007
Springer
This paper introduces Hidden Identity-based Signatures (Hidden-IBS), a type of digital signatures that provide mediated signer-anonymity on top of Shamir’s Identity-based signat...
STOC
2009
ACM
14 years 5 months ago
2009
ACM
We study the question of basing symmetric key cryptography on weak secrets. In this setting, Alice and Bob share an n-bit secret W, which might not be uniformly random, but the ad...
TELSYS
2002
13 years 4 months ago
2002
Abstract. In the micro-cell-based PCS networks, due to the high user mobility, handoffs occur more frequently. Hence, the classical assumptions, such as the exponential assumptions...
NDJFL
2000
13 years 4 months ago
2000
We present an approach to combining three areas of research which we claim are all based on information theory: knowledge representation in Artificial Intelligence and Cognitive Sc...