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SECON
2007
IEEE
16 years 1 months ago
Multi-user Broadcast Authentication in Wireless Sensor Networks
— Broadcast authentication is a critical security service in wireless sensor networks (WSNs), as it allows the mobile users of WSNs to broadcast messages to multiple sensor nodes...
Kui Ren, Wenjing Lou, Yanchao Zhang
IJNSEC
2007
128views more  IJNSEC 2007»
15 years 7 months ago
LFSR-based Signatures with Message Recovery
In order to reduce key sizes and bandwidth, several LFSRbased (linear feedback shift register) public key cryptosystems and signature schemes have been proposed. Digital signature...
Xiangxue Li, Dong Zheng, Kefei Chen
ICC
2009
IEEE
135views Communications» more  ICC 2009»
16 years 2 months ago
Block Detection of Multiple Symbol DPSK in a Statistically Unknown Time-Varying Channel
—We present a detection scheme for multiple-symbol DPSK for use in a statistically unknown time-varying channel. The scheme relies on a parametric representation of the timevaryi...
Nathan Ricklin, James R. Zeidler
EUROCRYPT
2007
Springer
15 years 11 months ago
Revisiting the Efficiency of Malicious Two-Party Computation
In a recent paper Mohassel and Franklin study the efficiency of secure two-party computation in the presence of malicious behavior. Their aim is to make classical solutions to this...
David P. Woodruff
JSCIC
2008
60views more  JSCIC 2008»
15 years 7 months ago
On the Stability and Accuracy of the Spectral Difference Method
In this article, it is shown that under certain conditions, the spectral difference (SD) method is independent of the position of the solution points. This greatly simplifies the d...
Kris Van den Abeele, Chris Lacor, Z. J. Wang