Author Archives: admin



The Tanenbaum-Torvalds Debate

For an understanding about the history and evolution of the system design philosophies that underlay modern operating systems. It is interesting to follow how the strategies of triple optimization of performance, extensiblily and protection has evolved over the decades:


CRUD Matrix

If you are a BA , SA or EA and do not recognize the term I recommend the following discussion and links which might give you some insight to improving your current engineering process:


HowTo : Doing it in EA