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» Analysis of All-or-Nothing Hash Functions
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EUC
2007
Springer
15 years 1 months ago
An Efficient Authentication Protocol for RFID Systems Resistant to Active Attacks
Traditional cryptographic primitives are not supported on low-cost RFID tags since, at most, 4K gates can be devoted to securityrelated tasks. Despite this, there are a vast number...
Pedro Peris-Lopez, Julio César Herná...
SIGCOMM
2012
ACM
12 years 12 months ago
Spinal codes
A fundamental problem in wireless networks is to develop communication protocols that achieve high throughput in the face of noise, interference, and fading, all of which vary wit...
Jonathan Perry, Peter Iannucci, Kermin Fleming, Ha...
WWW
2007
ACM
15 years 10 months ago
On anonymizing query logs via token-based hashing
In this paper we study the privacy preservation properties of a specific technique for query log anonymization: tokenbased hashing. In this approach, each query is tokenized, and ...
Ravi Kumar, Jasmine Novak, Bo Pang, Andrew Tomkins
ACSAC
2004
IEEE
15 years 1 months ago
Vulnerabilities and Security Threats in Structured Overlay Networks: A Quantitative Analysis
1 A number of recent applications have been built on distributed hash tables (DHTs) based overlay networks. Almost all DHT-based schemes employ a tight deterministic data placement...
Mudhakar Srivatsa, Ling Liu
ASIACRYPT
2009
Springer
15 years 4 months ago
Improved Cryptanalysis of Skein
The hash function Skein is the submission of Ferguson et al. to the NIST Hash Competition, and is arguably a serious candidate for selection as SHA-3. This paper presents the firs...
Jean-Philippe Aumasson, Çagdas Çalik...