679 search results - page 99 / 136 » Using decision problems in public key cryptography |
IFIP
2010
Springer
14 years 8 months ago
2010
Springer
Abstract. This paper extends existing models for collaborative systems. We investigate how much damage can be done by insiders alone, without collusion with an outside adversary. I...
105
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SP
2007
IEEE
15 years 7 months ago
2007
IEEE
Information-flow security policies are an appealing way of specifying confidentiality and integrity policies in information systems. Most previous work on language-based securit...
121
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FSE
2005
Springer
15 years 6 months ago
2005
Springer
In this paper we present a new class of stream ciphers based on a very simple mechanism. The heart of our method is a Feedback with Carry Shift Registers (FCSR) automaton. This au...
123
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ICDM
2010
IEEE
14 years 11 months ago
2010
IEEE
The growth of the web has directly influenced the increase in the availability of relational data. One of the key problems in mining such data is computing the similarity between o...
130
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CVPR
2012
IEEE
13 years 3 months ago
2012
IEEE
Structure from motion (SFM) aims at jointly recovering the structure of a scene as a collection of 3D points and estimating the camera poses from a number of input images. In this...