It is generally accepted that early determination of the stakeholder requirements assists in the development of systems that better meet the needs of those stakeholders. General s...
: Web services over the Internet are widely used nowadays. The problem of secure access to Web-based systems is of great importance naturally. Compared with the existing models, th...
Abstract--This paper proposes a parallel hardware architecture for image feature detection based on the SIFT (Scale Invariant Feature Transform) algorithm and applied to the SLAM (...
Vanderlei Bonato, Eduardo Marques, George A. Const...
E-Laboratories are important components of elearning environments, especially in scientific and technical disciplines. First widespread E-Labs consisted in proposing simulations o...
Architectures that implement the Internet Protocol Security (IPSec) standard have to meet the enormous computing demands of cryptographic algorithms. In addition, IPSec architectu...