23988 search results - page 349 / 4798 » Social Network Computing |
147
click to vote
NETWORKING
2010
15 years 6 months ago
2010
We address the problem of maximizing the social welfare in a peer-to-peer streaming overlay given a fixed amount of server upload capacity. We show that peers' selfish behavio...
156
click to vote
IJWIS
2007
15 years 4 months ago
2007
Purpose – This paper aims to address some security issues in open systems such as service-oriented applications and grid computing. It proposes a security framework for these sy...
184
click to vote
TMC
2012
13 years 7 months ago
2012
—3G networks are currently overloaded, due to the increasing popularity of various applications for smartphones. Offloading mobile data traffic through opportunistic communicatio...
156
click to vote
ISI
2008
Springer
15 years 3 months ago
2008
Springer
We discuss how methods from social network analysis could be combined with methodologies from database mediator technology and information fusion in order to give police and other ...
137
click to vote
AVI
2006
15 years 6 months ago
2006
In this paper, we introduce SCACS, a Social Context-Aware Communication System that facilitates face-to-face communications between old-timers and newcomers in a research communit...