170 search results - page 9 / 34 » On building special-purpose social networks for emergency co... |
PERCOM
2010
ACM
13 years 2 months ago
2010
ACM
In this paper, we propose an algorithm to estimate 2D shapes and positions of obstacles such as buildings using GPS and wireless communication history of mobile nodes. Our algorith...
HICSS
2007
IEEE
14 years 1 months ago
2007
IEEE
Integration is important in politics, business, and technology. In all these fields, the definition of integration is vague. We build a formal measure of integration based on the ...
MOBIHOC
2008
ACM
14 years 7 months ago
2008
ACM
In many emerging applications, data streams are monitored in a network environment. Due to limited communication bandwidth and other resource constraints, a critical and practical...
P2P
2002
IEEE
14 years 8 days ago
2002
IEEE
Emerging peer-to-peer applications require efficient group communication. However, current techniques for group communication are not optimal for peer-to-peer networks, which do n...
EUROSYS
2009
ACM
14 years 4 months ago
2009
ACM
Social networks are popular platforms for interaction, communication and collaboration between friends. Researchers have recently proposed an emerging class of applications that l...