1. 1 Domain Analysis Model  A Domain Analysis Model (DAM) is a structured way to describe and docu- ment the information requirements of a particular area of interest (or domain).  It describes the business terms (con- cepts), their characteristics (attributes) and relations.

2. 2 BRIDG

3. 3 Analysis vs. Implementation > ANALYSIS IMPLEMENTATION WHAT to represent HOW to represent  Defines how the concepts are represented on the physical level  Needs to consider constraints of the chosen technology  There may be many different implementation models for one analysis model (typically one per technology)  Depending on its purpose the concepts may not be represented completely  Defines the concepts and the relations of a given domain  Creates an unambiguous terminology to describe the domain  Abstracts away from any implementation issues

4. 4 WHY?  Communication  Communication between humans  Communication between machines

5. 5