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CSREASAM
2006
15 years 7 months ago
A New Secure Authentication Scheme Based Threshold ECDSA For Wireless Sensor Network
- Security is an important issue for Wireless Sensor Network (WSN), especially for security-sensitive application. In this paper, we address secure authentication problems in WSN. ...
Hao Wang, Zhongfu Wu, Xin Tan
ICDE
2002
IEEE
146views Database» more  ICDE 2002»
16 years 7 months ago
Query Estimation by Adaptive Sampling
The ability to provide accurate and efficient result estimations of user queries is very important for the query optimizer in database systems. In this paper, we show that the tra...
Yi-Leh Wu, Divyakant Agrawal, Amr El Abbadi
168
Voted
TIP
2008
169views more  TIP 2008»
15 years 6 months ago
Maximum Likelihood Wavelet Density Estimation With Applications to Image and Shape Matching
Density estimation for observational data plays an integral role in a broad spectrum of applications, e.g. statistical data analysis and information-theoretic image registration. ...
Adrian M. Peter, Anand Rangarajan
HPCA
2003
IEEE
16 years 6 months ago
Control Techniques to Eliminate Voltage Emergencies in High Performance Processors
Increasing focus on power dissipation issues in current microprocessors has led to a host of proposals for clock gating and other power-saving techniques. While generally effectiv...
Russ Joseph, David Brooks, Margaret Martonosi
WINET
2010
180views more  WINET 2010»
15 years 4 months ago
An analytical model for performance evaluation of multimedia applications over EDCA in an IEEE 802.11e WLAN
—We extend the modeling heuristic of [1] to evaluate the performance of an IEEE 802.11e infrastructure network carrying packet telephone calls, streaming video sessions and TCP c...
Sri Harsha, Anurag Kumar, Vinod Sharma