790 search results - page 44 / 158 » Hierarchical Group Signatures |
96
Voted
IVEVA
2004
15 years 2 months ago
2004
Abstract. In this paper we describe a system where behavior of characters and groups of characters are determined by assigning attributes to groups and individuals hierarchically a...
102
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ACISP
2005
Springer
15 years 6 months ago
2005
Springer
We present a provably secure tree based authenticated group key agreement protocol in dynamic scenario. Bilinear pairing and multi-signature are at the heart of our protocol. We p...
110
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ERCIMDL
2005
Springer
15 years 6 months ago
2005
Springer
Abstract. As digital music collections grow, so does the need to organizing them automatically. In this paper we present an approach to hierarchically organize music collections at...
110
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MFCS
2010
Springer
14 years 11 months ago
2010
Springer
In the context of modelling cryptographic tools like blind signatures and homomorphic encryption, the DolevYao model is typically extended with an operator over which encryption i...
141
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KDD
2003
ACM
16 years 1 months ago
2003
ACM
The goal of clustering is to identify distinct groups in a dataset. The basic idea of model-based clustering is to approximate the data density by a mixture model, typically a mix...