1432 search results - page 182 / 287 » Supporting self-expression for informal communication |
PKC
2009
Springer
15 years 12 months ago
2009
Springer
Abstract. We propose an asynchronous protocol for general multiparty computation with perfect security and communication complexity O(n2 |C|k) where n is the number of parties, |C|...
CHI
2003
ACM
15 years 11 months ago
2003
ACM
A tension exists between designers' comfort with physical artifacts and the need for effective remote collaboration: physical objects live in one place. Previous research and...
CSCW
2010
ACM
15 years 8 months ago
2010
ACM
Managing one’s availability for interaction with others is an increasingly complex act, involving multiple media and the sharing of many types of information. In this paper we d...
HICSS
2010
IEEE
15 years 6 months ago
2010
IEEE
Interpersonal awareness is one person’s up-to-the moment knowledge about other group members, while artifact awareness is one person’s up-to-the-moment knowledge about other g...
SAC
2010
ACM
15 years 6 months ago
2010
ACM
In this paper, we discuss several facets of optimization in cloud computing, the corresponding challenges and propose an architecture for addressing those challenges. We consider ...