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WWW
2010
ACM
16 years 1 months ago
What is Twitter, a social network or a news media?
Twitter, a microblogging service less than three years old, commands more than 41 million users as of July 2009 and is growing fast. Twitter users tweet about any topic within the...
Haewoon Kwak, Changhyun Lee, Hosung Park, Sue B. M...
DSRT
2003
IEEE
15 years 11 months ago
Real Time Inspection of Hidden Worlds
“Smart Things” are commonly understood as wireless ad-hoc networked, mobile, autonomous, special purpose computing appliances, usually interacting with their environment impli...
Alois Ferscha, Markus Keller
ORL
2007
84views more  ORL 2007»
15 years 5 months ago
The price of anarchy in an exponential multi-server
We consider a single multi-server memoryless service station. Servers have heterogeneous service rates. Arrivals are routed to one of the servers, and the routing decisions are no...
Moshe Haviv, Tim Roughgarden
PTS
2008
100views Hardware» more  PTS 2008»
15 years 7 months ago
Model-Based Generation of Testbeds for Web Services
Abstract. A Web Service is commonly not an independent software entity, but plays a role in some business process. Hence, it depends on the services provided by external Web Servic...
Antonia Bertolino, Guglielmo De Angelis, Lars Fran...
SP
2010
IEEE
165views Security Privacy» more  SP 2010»
15 years 10 months ago
A Practical Attack to De-anonymize Social Network Users
—Social networking sites such as Facebook, LinkedIn, and Xing have been reporting exponential growth rates. These sites have millions of registered users, and they are interestin...
Gilbert Wondracek, Thorsten Holz, Engin Kirda, Chr...