Foreword
Software design software development process is a very critical part, he often determines whether a reliable software throughout the life cycle, without software design software would be like building without a foundation of crumbling.
This is what we use now
design basis
designing process
Data relationships
1. cohesion
2. coupling
multiple data coupling used, less control the coupling, coupling to limit the public, the contents do not completely coupled
Post-processing
to sum up
The focus of this section is the relationship between our module and the module, we deal with them in testing and maintenance of software can reduce a lot of trouble.