Mahara is a user-centred environment with a permissions framework that enables different views of an e-portfolio to be easily managed. These views helps you display your artefacts - text files, spreadsheets, images, and videos - in a way you choose and to the people you want. You can also create online communities and social networks through...

In-depth coverage of exam objectives and...

Perfect Phrases for Writing Job Descriptions helps you craft job descriptions that attract the best talent and accurately convey job responsibilities. And after you find that ideal candidate, this valuable resource will assist you with performance reviews, goal...

Security professionals need all the tools at their disposal to increase their visibility in order to prevent security breaches and attacks. This careful guide explores two of the most powerful ? data analysis and visualization. You'll soon understand how to...

Student-Friendly Coverage of Probability, Statistical Methods, Simulation, and Modeling Tools
Incorporating feedback from instructors and researchers who used the previous edition, Probability and Statistics for Computer Scientists, Second Edition helps students understand general methods of stochastic...

As businesses attempt to maximize every employee hour, knowledge management and collaboration tools like SharePoint 2003 have become more popular. Now businesses turn their attention to maximize this tool. Microsoft SharePoint 2003 Unleashed, Second Edition can show you how to do this. Revised...

Improving the performance of the power amplifier is the most pressing problem facing designers of modern radio-frequency (RF) transceivers. Linearity and power efficiency of the transmit path are of utmost importance, and the power amplifier has proven to be the bottleneck for both. High linearity enables transmission at the highest data...

This book is about relations between three different areas of mathematics and theoretical computer science: combinatorial group theory, cryptography, and complexity theory. It is explored how non-commutative (infinite) groups, which are typically studied in combinatorial group theory, can be used in public key cryptography. It is also shown...