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IJNSEC
2007
82views more  IJNSEC 2007»
15 years 6 months ago
On Software Implementation of Fast DDP-based Ciphers
Data-dependent (DD) permutations (DDP) are discussed as a cryptographic primitive for the design of fast hardware, firmware, and software encryption systems. DDP can be performed...
Nikolay A. Moldovyan, Peter A. Moldovyanu, Douglas...
ATC
2008
Springer
15 years 8 months ago
An Operating System Architecture for Organic Computing in Embedded Real-Time Systems
To overcome the rising complexity of computing systems, the paradigms of Autonomic Computing and Organic Computing have been introduced. By using an observer/controller architectur...
Florian Kluge, Jörg Mische, Sascha Uhrig, The...
IJES
2008
102views more  IJES 2008»
15 years 6 months ago
Alternative application-specific processor architectures for fast arbitrary bit permutations
Block ciphers are used to encrypt data and provide data confidentiality. For interoperability reasons, it is desirable to support a variety of block ciphers efficiently. Of the bas...
Zhijie Jerry Shi, Xiao Yang, Ruby B. Lee
CASES
2003
ACM
15 years 11 months ago
Vectorizing for a SIMdD DSP architecture
The Single Instruction Multiple Data (SIMD) model for fine-grained parallelism was recently extended to support SIMD operations on disjoint vector elements. In this paper we demon...
Dorit Naishlos, Marina Biberstein, Shay Ben-David,...
CC
2004
Springer
15 years 11 months ago
Region-Based Partial Dead Code Elimination on Predicated Code
Abstract. This paper presents the design, implementation and experimental evaluation of a practical region-based partial dead code elimination (PDE) algorithm on predicated code in...
Qiong Cai, Lin Gao 0002, Jingling Xue