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IWNAS
2008
IEEE
14 years 1 months ago
A Novel Embedded Accelerator for Online Detection of Shrew DDoS Attacks
∗ As one type of stealthy and hard-to-detect attack, lowrate TCP-targeted DDoS attack can seriously throttle the throughput of normal TCP flows for a long time without being noti...
Hao Chen, Yu Chen
PATMOS
2005
Springer
14 years 18 days ago
Efficient Simulation of Power/Ground Networks with Package and Vias
As the number of metal layers and the frequency of VLSI continue to increase, the voltage droop on both the package and vias is becoming more pronounced. This paper analyzes the nu...
Jin Shi, Yici Cai, Xianlong Hong, Sheldon X.-D. Ta...
COMCOM
2004
149views more  COMCOM 2004»
13 years 7 months ago
Accelerating network security services with fast packet classification
To protect a network, secure network systems such as intrusion detection system (IDS) and firewall are often installed to control or monitor network traffic. These systems often i...
Shiuh-Pyng Shieh, Fu-Yuan Lee, Ya-Wen Lin
WSC
2007
13 years 9 months ago
Sensitivity estimates from characteristic functions
We investigate the application of the likelihood ratio method (LRM) for sensitivity estimation when the relevant density for the underlying model is known only through its charact...
Paul Glasserman, Zongjian Liu
ICASSP
2009
IEEE
14 years 1 months ago
Structured variational methods for distributed inference in wireless ad hoc and sensor networks
Abstract –In this paper, a variational message passing framework is proposed for Markov random fields, which is computationally more efficient and admits wider applicability comp...
Yanbing Zhang, Huaiyu Dai