Sciweavers

5123 search results - page 969 / 1025
» Performance and Security Tradeoff
Sort
View
IJNSEC
2010
247views more  IJNSEC 2010»
14 years 5 months ago
Hardware Implementation of Efficient Modified Karatsuba Multiplier Used in Elliptic Curves
The efficiency of the core Galois field arithmetic improves the performance of elliptic curve based public key cryptosystem implementation. This paper describes the design and imp...
Sameh M. Shohdy, Ashraf El-Sisi, Nabil A. Ismail
INTENV
2010
14 years 5 months ago
Proactive Intention Recognition for Home Ambient Intelligence
We explore a coherent combination of two jointly implemented logic programming based systems, namely those of Evolution Prospection and Intention Recognition, to address a number o...
Han The Anh, Luís Moniz Pereira
91
Voted
JDCTA
2010
113views more  JDCTA 2010»
14 years 4 months ago
A Watermarking Algorithm Based on Block Energy Analysis of Wavelet Transform's Coefficients and Lorenz Chaotic Attractor
Perceptual transparency and robustness are conflicting requirements. To ensure the security of the watermarkhow to choose the embedding position and intensity is a difficult probl...
Xuelong Hu, Wei Tian, Yongai Zheng
JIPS
2010
462views more  JIPS 2010»
14 years 4 months ago
Challenges to Next Generation Services in IP Multimedia Subsystem
The trend of Next Generation Networks' (NGN) evolution is towards providing multiple and multimedia services to users through ubiquitous networks. The aim of IP Multimedia Sub...
Kai-Di Chang, Chi-Yuan Chen, Jiann-Liang Chen, Han...
SOSYM
2010
119views more  SOSYM 2010»
14 years 4 months ago
Formal specification of non-functional properties of component-based software systems
Component-based software engineering (CBSE) is viewed as an opportunity to deal with the increasing complexity of modern-day software. Along with CBSE comes the notion of component...
Steffen Zschaler