Author Archives: admin

SimOS

 

http://en.wikipedia.org/wiki/SimOS

https://web.archive.org/web/20050824123339/http://simos.stanford.edu/

http://www-cs-students.stanford.edu/~rlantz//papers/lantz-thesis.pdf

 

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:

http://oreilly.com/catalog/opensources/book/appa.html

 

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:

https://www.linkedin.com/groups/How-useful-is-CRUD-Matrix-98590.S.5872630803543900160

 

http://www.itap.purdue.edu/ea/data/oracle/manual/one/chapter%204.cfm
http://blog.aplikacja.info/2011/12/crud-matrix-as-a-software-design-and-estimation-tool/

 

HowTo : Doing it in EA

http://www.sparxsystems.com/enterprise_architect_user_guide/10/navigate_search_and_trace/relationship_matrix_overlays.html