As system engineers explore therequirements for a system and begin to define a high-levelsolution, they face a number of challenges, including defining thesystem context and top-level structure; ...

Here in the Paranoid Penguin column, we're in the midst of building a virtual network server using User-Mode Linux. Last month, I explained why this is a good idea, how it works, how to prepare your ...

In the last two Paranoid Penguin columns, I walked you through the process of building a virtual network server using User-Mode Linux. We built both host and guest kernels, obtained a prebuilt root ...