Progression over Time
Progression over Time
- Machine language
- collect and reuse common code sequences
- Assembly language
- subroutines with shared data in memory
- Compiled languages
- subroutines with parameters
- Database services
- control ceded to the DB administrator
- Object Libraries for specific Domains
- partitioning of solution structure predefined
Loss of autonomy
increase of scale
1945
1955
1960
1975
1990