4359 search results - page 484 / 872 » Designing learning systems to provide accessible services |
180
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NCA
2005
IEEE
16 years 11 days ago
2005
IEEE
In distributed P2P environments, peers (i.e., users) often have to request the services from some unfamiliar peers (i.e., resources) that could be altruistic, selfish, or even ma...
143
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CRYPTO
2005
Springer
16 years 10 days ago
2005
Springer
We investigate methods for providing easy-to-check proofs of computational effort. Originally intended for discouraging spam, the concept has wide applicability as a method for co...
171
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FOSAD
2005
Springer
16 years 10 days ago
2005
Springer
Smartcards are trusted personal devices designed to store and process confidential data, and to act as secure tokens for providing access to applications and services. Smartcards ...
145
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ICCSA
2005
Springer
16 years 9 days ago
2005
Springer
Abstract. Research in authentication mechanisms has led to the design and development of new schemes. The security provided by these procedures must be reviewed and analyzed before...
201
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PKC
1998
Springer
15 years 11 months ago
1998
Springer
A basic function of all signatures, digital or not, is to express trust and authority, explicit or implied. This is especially the case with digital signatures used in certificates...