The Interaction Model . . .

Construction Model = Interaction Model (IAM) + Intersriction Model (ISM)

The interaction model is the most compact ontological model of an enterprise, together with the interstriction model. The followings are the advantages of IAM.

1. It shows the boundary of the organization, as well as the interface transactions with actor roles in the environment.
   
2. The wholeness of the transaction pattern facilitates the attention for customer care.
   
3. The IAM shows the ontological units of competence, authorization and responsibility.
   
4. The competence of the IAM allows the IAM of small and medium size enterprises to easily fit on a sheet of A3 format paper.
   

The construction model (CM) of an organization specifies its composition, its environment, and its structure, according to the system definition. This is an essential overall picture of a project that we select. In fact the composition and the environment are both a set of actor roles.

This construction model usually referred to as the global CM of an organization. The kernal of particular CM contains only elementary actor roles called the "detail CM". 

We have some basic legends to model the CM as follows;

1. elementary actor role
   
2. composite actor role
   
3. boundary of organization
   
4. transaction
   
5. initiator
   
6. executor
   

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Thanks & Regards

 

RK. Ahmadh Rifai Kariapper
Lecturer - Computer Science
Department of Computing & Information Systems
Faculty of Applied Sciences/ Sabaragamuwa University of SriLanka, Belihuloya.
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http://kariyapper.blogspot.com/

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