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LCN
2008
IEEE
15 years 10 months ago
TCP mechanisms for improving the user experience for time-dependent thin-stream applications
—A wide range of Internet-based services that use reliable transport protocols display what we call thin-stream properties. This means that the application sends data with such a...
Andreas Petlund, Kristian Evensen, Carsten Griwodz...
VTC
2008
IEEE
185views Communications» more  VTC 2008»
15 years 10 months ago
Opportunistic Spectrum Access for Energy-Constrained Cognitive Radios
This paper considers a scenario in which a secondary user makes opportunistic use of a channel allocated to some primary network. The primary network operates in a time-slotted ma...
Anh Tuan Hoang, Ying-Chang Liang, David Tung Chong...
AI
2008
Springer
15 years 10 months ago
Using Unsupervised Learning for Network Alert Correlation
Alert correlation systems are post-processing modules that enable intrusion analysts to find important alerts and filter false positives efficiently from the output of Intrusion...
Reuben Smith, Nathalie Japkowicz, Maxwell Dondo, P...
DSN
2007
IEEE
15 years 10 months ago
A Firewall for Routers: Protecting against Routing Misbehavior
In this work, we present the novel idea of route normalization by correcting on the fly routing traffic on behalf of a local router to protect the local network from malicious a...
Ying Zhang, Zhuoqing Morley Mao, Jia Wang
ICASSP
2007
IEEE
15 years 10 months ago
Blind Speech Separation in a Meeting Situation with Maximum SNR Beamformers
We propose a speech separation method for a meeting situation, where each speaker sometimes speaks and the number of speakers changes every moment. Many source separation methods ...
Shoko Araki, Hiroshi Sawada, Shoji Makino