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150
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CRYPTO
2008
Springer
15 years 6 months ago
2008
Springer
Abstract. The study of deterministic public-key encryption was initiated by Bellare et al. (CRYPTO '07), who provided the "strongest possible" notion of security for...
138
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CRYPTO
2008
Springer
15 years 6 months ago
2008
Springer
In this paper we introduce the notion of a Public-Key Encryption Scheme that is also a Locally-Decodable Error-Correcting Code (PKLDC). In particular, we allow any polynomialtime ...
139
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CSCW
2008
ACM
15 years 6 months ago
2008
ACM
As social computing systems persist over time, the user experiences and interactions they support may change. One type of social computing system, Social Network Sites (SNSs), are...
125
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CSCW
2008
ACM
15 years 6 months ago
2008
ACM
Tightly-coupled interaction is shared work in which each person's actions immediately and continuously influence the actions of others. Tightly-coupled collaboration is a hal...
127
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CSCW
2008
ACM
15 years 6 months ago
2008
ACM
A proliferation of mobile devices in everyday life has increased the likelihood of technologically mediated interruptions. We examine ethnographic data from an SMSbased pervasive ...