1402 search results - page 201 / 281 » Personalized privacy preservation |
173
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ACSAC
2006
IEEE
16 years 28 days ago
2006
IEEE
Performing sensitive online transactions using computers found in cybercaf´es and public libraries is risky. The untrusted nature of these machines creates a target rich environm...
183
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CSCW
2006
ACM
16 years 25 days ago
2006
ACM
Despite the availability of awareness servers and casual interaction systems, distributed groups still cannot maintain artifact awareness – the easy awareness of the documents, ...
170
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ACSAC
2005
IEEE
16 years 14 days ago
2005
IEEE
Online email archives are an under-protected yet extremely sensitive information resource. Email archives can store years worth of personal and business email in an easy-to-access...
196
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EUROPKI
2005
Springer
16 years 11 days ago
2005
Springer
Credentials like passwords or cryptographic key pairs are a means to prove one’s identity to a web server. A practical problem in this context is the question of how a user can t...
195
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TRUSTBUS
2005
Springer
16 years 10 days ago
2005
Springer
Abstract. Proxy signature schemes allow an original signer to delegate his signing rights to a proxy signer. Most proxy signature schemes have succeeded for proxy delegations and t...