30. • Expressing mappings between
data interfaces in an industry
standard format – MDMI
Vocabulary
Information Model
Vocabulary
Data
Interface
A
Data
Interface
B
OMG MDMI Standard Format
MDMI
Designer
MDMI
Run-time
Important characteristics:
• Ease-of-use – map data
interfaces to a flat
vocabulary
• Portability – use any MDMI
run-time
Data
A
Data
B
MDMI Engine
MDMI View – Semantic Integration