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ICDCS
2007
IEEE
16 years 25 days ago
A Weighted Moving Average-based Approach for Cleaning Sensor Data
Nowadays, wireless sensor networks have been widely used in many monitoring applications. Due to the low quality of sensors and random effects of the environment, however, it is ...
Yongzhen Zhuang, Lei Chen 0002, Xiaoyang Sean Wang...
ICNS
2007
IEEE
16 years 25 days ago
A Detection and Offense Mechanism to Defend Against Application Layer DDoS Attacks
—Application layer DDoS attacks, which are legitimate in packets and protocols, gradually become a pressing problem for commerce, politics and military. We build an attack model ...
Jie Yu, Zhoujun Li, Huowang Chen, Xiaoming Chen
VTC
2007
IEEE
103views Communications» more  VTC 2007»
16 years 23 days ago
On the Problems of Symbol-Spaced Tapped-Delay-Line Models for WSSUS Channels
—This paper reviews the pertinence and statistical behavior of symbol-spaced tapped-delay-line (TDL) models which are widely used to model wide-sense stationary uncorrelated scat...
Carlos A. Gutiérrez-Díaz-de-Le&oacut...
164
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GRID
2007
Springer
16 years 20 days ago
Adaptive pricing for resource reservations in Shared environments
Application scheduling studies on large-scale shared resources have advocated the use of resource provisioning in the form of advance reservations for providing predictable and de...
Gurmeet Singh, Carl Kesselman, Ewa Deelman
AINA
2006
IEEE
16 years 17 days ago
Effect of Redundancy on Mean Time to Failure of Wireless Sensor Networks
In query-based wireless sensor networks (WSNs), the system must perform data sensing and retrieval and possibly aggregate data as a response at runtime. Since a WSN is often deplo...
Anh Phan Speer, Ing-Ray Chen