27 search results - page 1 / 6 » Fighting Censorship with Algorithms |
FUN
2010
Springer
13 years 9 months ago
2010
Springer
In countries such as China or Iran where Internet censorship is prevalent, users usually rely on proxies or anonymizers to freely access the web. The obvious difficulty with this a...
CCS
2009
ACM
13 years 11 months ago
2009
ACM
We introduce the concept of membership-concealing overlay networks (MCONs), which hide the real-world identities of participants. We argue that while membership concealment is ort...
TACAS
1999
Springer
13 years 9 months ago
1999
Springer
INFOCOM
2007
IEEE
13 years 11 months ago
2007
IEEE
— Opportunistic network is a type of Delay Tolerant Networks (DTN) where network communication opportunities appear opportunistic. In this study, we investigate opportunistic net...
SIGIR
2012
ACM
11 years 7 months ago
2012
ACM
Combating Web spam is one of the greatest challenges for Web search engines. State-of-the-art anti-spam techniques focus mainly on detecting varieties of spam strategies, such as ...