3299 search results - page 245 / 660 » Privacy and Trusted Computing |
208
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PERCOM
2010
ACM
15 years 5 months ago
2010
ACM
During the last few years there has been an increasing number of people-centric sensing projects, which combine location information with other sensors available on mobile devices,...
205
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CSCW
2008
ACM
15 years 9 months ago
2008
ACM
When involved in collaborative tasks, users often choose to use multi-synchronous applications in order to concurrently work in isolation. Hence, privacy of their changes is maint...
183
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TGC
2005
Springer
16 years 20 days ago
2005
Springer
Cryptographic protocols are useful for trust engineering in distributed transactions. Transactions require specific degrees of confidentiality and agreement between the principal...
216
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WEBI
2004
Springer
16 years 16 days ago
2004
Springer
Reputation mechanisms offer an efficient way of building the necessary level of trust in electronic markets. Feedback about an agent’s past behavior can be aggregated into a me...
130
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EUROPAR
2003
Springer
16 years 12 days ago
2003
Springer
We address the freerider problem on P2P networks. We first propose a specific participation metric, which we call a peer’s EigenTrust score. We show that EigenTrust scores accu...