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GLOBECOM
2007
IEEE
14 years 3 months ago
Certificateless Authenticated Group Key Agreement Protocol for Dynamic Groups
A Group Key Agreement protocol is a process to establish a cryptographic key for a group of participants over an open network. In this paper, we propose a group key agreement(CAGKA...
Sungchul Heo, Zeen Kim, Kwangjo Kim
EXPDB
2006
ACM
14 years 2 months ago
An Analysis of the Current XQuery Benchmarks
This paper presents an extensive survey of the currently publicly available XQuery benchmarks — XMach-1, XMark, X007, the Michigan benchmark, and XBench — from different persp...
Loredana Afanasiev, Maarten Marx
CRYPTO
2003
Springer
113views Cryptology» more  CRYPTO 2003»
14 years 1 months ago
Torus-Based Cryptography
We introduce the concept of torus-based cryptography, give a new public key system called CEILIDH, and compare it to other discrete log based systems including Lucas-based systems ...
Karl Rubin, Alice Silverberg
IWQOS
2001
Springer
14 years 1 months ago
Experimental Extensions to RSVP - Remote Client and One-Pass Signalling
We present and evaluate two experimental extensions to RSVP in terms of protocol specification and implementation. These extensions are targeted at apparent shortcomings of RSVP to...
Martin Karsten
STOC
2005
ACM
198views Algorithms» more  STOC 2005»
14 years 9 months ago
On lattices, learning with errors, random linear codes, and cryptography
Our main result is a reduction from worst-case lattice problems such as GAPSVP and SIVP to a certain learning problem. This learning problem is a natural extension of the `learnin...
Oded Regev