Key Integration Issues in SDLC

What modules should be assembled and tested as a group?

• Functional subassemblies
• Top level grouping working down
• Bottom level groupings work up
• Crtical feature first

How much scaffolding cde or test support code is required?

How much testing is appropriate?

• Subassembly
• Interfaces only
• All invoking functions and features
• Stress and break conditions

How will problems be isolated?