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SACRYPT
2001
Springer
136views Cryptology» more  SACRYPT 2001»
15 years 10 months ago
New (Two-Track-)MAC Based on the Two Trails of RIPEMD
We present a new message authentication code. It is based on a two trail construction, which underlies the unkeyed hash function RIPEMD-160. It is in comparison with the MDx-MAC ba...
Bert den Boer, Bart Van Rompay, Bart Preneel, Joos...
ACSAC
2000
IEEE
15 years 10 months ago
Extending Java for Package based Access Control
This paper describes an extension of the Java language that provides “programmable security.” The approach augments the Java syntax with constructs for specifying various acce...
John Hale, Mauricio Papa, Oliver Bremer, Rodrigo C...
ISSS
1996
IEEE
103views Hardware» more  ISSS 1996»
15 years 10 months ago
Instruction Set Design and Optimizations for Address Computation in DSP Architectures
In this paper we investigate the problem of code generation for address computation for DSP processors. This work is divided into four parts. First, we propose a branch instructio...
Guido Araujo, Ashok Sudarsanam, Sharad Malik
IFIP
1994
Springer
15 years 10 months ago
Factorizing Languages
We consider three notions of factorization arising in different frameworks: factorizing languages, factorization of the natural numbers, factorizing codes. A language X A is call...
Marcella Anselmo, Antonio Restivo
ICIP
2000
IEEE
15 years 10 months ago
On Improving MPEG Spatial Scalability
The paper describes video codecs that provide the functionality of spatio-temporal scalability that enables construction of highly scalable video codecs. The coder exploits wavele...
Marek Domanski, Adam Luczak, Slawomir Mackowiak