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IFIP
2009
Springer
15 years 4 months ago
Detecting Spam at the Network Level
Spam is increasingly a core problem affecting network security and performance. Indeed, it has been estimated that 80% of all email messages are spam. Content-based filters are a ...
Anna Sperotto, Gert Vliek, Ramin Sadre, Aiko Pras
DCC
2007
IEEE
15 years 9 months ago
Bayesian Detection in Bounded Height Tree Networks
We study the detection performance of large scale sensor networks, configured as trees with bounded height, in which information is progressively compressed as it moves towards th...
Wee-Peng Tay, John N. Tsitsiklis, Moe Z. Win
CONCUR
2010
Springer
14 years 9 months ago
Trust in Anonymity Networks
Anonymity is a security property of paramount importance, as we move steadily towards a wired, online community. Its import touches upon subjects as different as eGovernance, eBusi...
Vladimiro Sassone, Sardaouna Hamadou, Mu Yang
NETWORK
2008
163views more  NETWORK 2008»
14 years 9 months ago
Admission control for QoS support in heterogeneous 4G wireless networks
Admission control plays a very important role in wireless systems, as it is one of the basic mechanisms for ensuring the quality of service offered to users. Based on the availabl...
Elias Z. Tragos, George Tsiropoulos, George T. Kar...
INFOCOM
2010
IEEE
14 years 7 months ago
SlideOR: Online Opportunistic Network Coding in Wireless Mesh Networks
—Opportunistic routing significantly increases unicast throughput in wireless mesh networks by effectively utilizing the wireless broadcast medium. With network coding, opportun...
Yunfeng Lin, Ben Liang, Baochun Li