Sciweavers

176 search results - page 7 / 36
» Reducing the number of counters needed for integer multiplic...
Sort
View
ICCD
2004
IEEE
112views Hardware» more  ICCD 2004»
14 years 4 months ago
Reducing Issue Queue Power for Multimedia Applications using a Feedback Control Algorithm
In this work, we propose a dynamic power-aware issue queue in a general-purpose microprocessor for multimedia applications. Its resources can be adapted at runtime in accordance w...
Yu Bai, R. Iris Bahar
IJNSEC
2006
89views more  IJNSEC 2006»
13 years 7 months ago
Expansion of Sliding Window Method for Finding Shorter Addition/Subtraction-Chains
Finding a shorter addition/subtraction-chain for an integer is an important problem for many cryptographic systems based on number theory. Especially, execution time of multiplica...
Younho Lee, Heeyoul Kim, Seong-Min Hong, Hyunsoo Y...
IJES
2008
102views more  IJES 2008»
13 years 7 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
CALC
2001
Springer
145views Cryptology» more  CALC 2001»
14 years 11 hour ago
Fast Reduction of Ternary Quadratic Forms
We show that a positive definite integral ternary form can be reduced with O(M(s) log2 s) bit operations, where s is the binary encoding length of the form and M(s) is the bit-com...
Friedrich Eisenbrand, Günter Rote
OSDI
2008
ACM
14 years 7 months ago
Corey: An Operating System for Many Cores
Multiprocessor application performance can be limited by the operating system when the application uses the operating system frequently and the operating system services use data ...
Aleksey Pesterev, Haibo Chen, Lex Stein, M. Frans ...