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RSA
2000
170views more  RSA 2000»
13 years 7 months ago
Delayed path coupling and generating random permutations
We analyze various stochastic processes for generating permutations almost uniformly at random in distributed and parallel systems. All our protocols are simple, elegant and are b...
Artur Czumaj, Miroslaw Kutylowski
ACSAC
1999
IEEE
14 years 1 days ago
Security Architecture Development and Results for a Distributed Modeling and Simulation System
This paper reports on an ongoing effort to define the security architecture for the Joint Simulation System (JSIMS), a joint military modeling and simulation system. It also descr...
Richard B. Neely
SIGIR
2004
ACM
14 years 1 months ago
The document as an ergodic markov chain
In recent years, statistical language models are being proposed as alternative to the vector space model. Viewing documents as language samples introduces the issue of defining a...
Eduard Hoenkamp, Dawei Song
ESORICS
2002
Springer
14 years 7 months ago
Authentication for Distributed Web Caches
We consider the problem of offloading secure access-controlled content from central origin servers to distributed caches so clients can access a proximal cache rather than the orig...
James Giles, Reiner Sailer, Dinesh C. Verma, Sures...
FSE
2009
Springer
148views Cryptology» more  FSE 2009»
13 years 11 months ago
Cryptanalysis of the LAKE Hash Family
We analyse the security of the cryptographic hash function LAKE-256 proposed at FSE 2008 by Aumasson, Meier and Phan. By exploiting non-injectivity of some of the building primitiv...
Alex Biryukov, Praveen Gauravaram, Jian Guo, Dmitr...