Dsicussion on modeling an elevator zz

Dsicussion on modeling an elevator

http://stackoverflow.com/questions/493276/modelling-an-elevator-using-object-oriented-analysis-and-design/12457431#12457431

 

http://www.cs.cmu.edu/~luluo/Courses/18540PhDreport.pdf

 

 

File System

http://pages.cs.wisc.edu/~remzi/OSTEP/file-implementation.pdf

http://stackoverflow.com/questions/5629116/simple-in-memory-file-system