The ‘(Enterprise) data usage’ viewpoint shows one central (enterprise) data entity surrounded by the Business application logic entities and Business service logic entities that use the central data entity (not shown here, but analogous to Fig. 11.22).
The ‘(Enterprise) data usage’ viewpoint shows one central (enterprise) dataentity surrounded by the Business application logic entities and Business servicelogic entities that use the central data entity (not shown here, but analogous toFig. 11.22).