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ICCCN
2008
IEEE
16 years 2 months ago
Clique-Based Location Estimations for Wireless Sensors in GPS-Free Environments
– In this paper we present a distributed, self-organizing, localization method for wireless sensors and a scheme for reducing position estimate errors by employing a novel concep...
Patryk Mazurkiewicz, Kin K. Leung
INFOCOM
2008
IEEE
16 years 2 months ago
Detecting Anomalies Using End-to-End Path Measurements
—In this paper, we propose new “low-overhead” network monitoring techniques to detect violations of path-level QoS guarantees like end-to-end delay, loss, etc. Unlike existin...
K. V. M. Naidu, Debmalya Panigrahi, Rajeev Rastogi
PIMRC
2008
IEEE
16 years 1 months ago
Increasing SIP firewall performance by ruleset size limitation
Abstract— To protect SIP communication networks from attacks, especially flooding attacks like Denial-of-Service or message spam, Intrusion Detection Systems (IDS) are deployed ...
Sven Ehlert, Ge Zhang, Thomas Magedanz
RTCSA
2008
IEEE
16 years 1 months ago
Power-Aware Data Buffer Cache Management in Real-Time Embedded Databases
The demand for real-time data services in embedded systems is increasing. In these new computing platforms, using traditional buffer management schemes, whose goal is to minimize ...
Woochul Kang, Sang Hyuk Son, John A. Stankovic
CIDM
2007
IEEE
16 years 1 months ago
Application of Neural Networks for Data Modeling of Power Systems with Time Varying Nonlinear Loads
— Nowadays power distribution systems typically operate with nonsinusoidal voltages and currents. Harmonic currents from nonlinear loads propagate through the system and cause ha...
Joy Mazumdar, Ganesh K. Venayagamoorthy, Ronald G....