Exemplary Use Cases Based on the Generic Data Model for the Integrated Intelligent Computer-Assisted Language Learning (iiCALL) Environment
Harald Wahl, Werner Winiwarter · 2014
Based on the idea of Health Level Seven International (HL7) version 3 and its initial architecture and database design, a generic data model for the Integrated Intelligent Computer-Assisted Language Learning (iiCALL) environment has been developed. Open technologies for communication and a knowledge-based and service-oriented architecture (SOA) are key factors of iiCALL. The development process of iiCALL concentrates on object-oriented analysis and object-oriented design. According to the development process of HL7, use-case driven development yields to a message information model which is explained in detail for exemplary use cases.