1018 search results - page 116 / 204 » Remote User Authentication Using Public Information |
105
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VLDB
2005
ACM
15 years 7 months ago
2005
ACM
Heterogeneous and dirty data is abundant. It is stored under different, often opaque schemata, it represents identical real-world objects multiple times, causing duplicates, and ...
133
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NDSS
1999
IEEE
15 years 6 months ago
1999
IEEE
Suppose that messages have been signed using a user's signature private key during the period of time after a key compromise but before the compromise is detected. This is a ...
125
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IICAI
2007
15 years 3 months ago
2007
Structured Hidden Markov Models (S-HMM) are a variant of Hierarchical Hidden Markov Models; it provides an abstraction mechanism allowing a high level symbolic description of the k...
127
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USITS
1997
15 years 3 months ago
1997
Emerging applications in electronic commerce often involve very low-cost transactions, which execute in the context of ongoing, extended clientserver relationships. For example, c...
132
Voted
WWW
2005
ACM
16 years 2 months ago
2005
ACM
Computer users are asked to generate, keep secret, and recall an increasing number of passwords for uses including host accounts, email servers, e-commerce sites, and online finan...