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PKC
2012
Springer
235views Cryptology» more  PKC 2012»
13 years 4 months ago
Improved Security for Linearly Homomorphic Signatures: A Generic Framework
ded abstract of this work will appear in Public Key Cryptography — PKC 2012. This is the full version. We propose a general framework that converts (ordinary) signature schemes ...
David Mandell Freeman
WINET
2002
101views more  WINET 2002»
15 years 2 months ago
SPINS: Security Protocols for Sensor Networks
As sensor networks edge closer towards wide-spread deployment, security issues become a central concern. So far, much research has focused on making sensor networks feasible and u...
Adrian Perrig, Robert Szewczyk, J. D. Tygar, Victo...
TNC
2004
96views Education» more  TNC 2004»
15 years 3 months ago
A Roaming Authentication Solution for WiFi Using IPSec VPNs With Client Certificates
Several solutions have been proposed to provide authentication and safe encryption for Wifi networks in order to overcome the limitation of WEP based security. This document descr...
Carlos Ribeiro, Fernando Silva, Andre Zuquete
124
Voted
CCS
2011
ACM
14 years 2 months ago
Fashion crimes: trending-term exploitation on the web
Online service providers are engaged in constant conflict with miscreants who try to siphon a portion of legitimate traffic to make illicit profits. We study the abuse of “tr...
Tyler Moore, Nektarios Leontiadis, Nicolas Christi...
WS
2004
ACM
15 years 8 months ago
Analysis of the 802.11i 4-way handshake
802.11i is an IEEE standard designed to provide enhanced MAC security in wireless networks. The authentication process involves three entities: the supplicant (wireless device), t...
Changhua He, John C. Mitchell