Publications de Biljana Bajic-Bizumic

Animation-Based Service Specification, Verification and Validation

[Context] With the expansion of services and service science, service systems have become an important abstraction for the service revolution. Service is defined as the application of resources (including competences, skills, and knowledge) to make changes ...

EPFL2015

A Model-Driven Environment for Service Design, Simulation and Prototyping

Claude Petitpierre, Alain Wegmann, Biljana Bajic-Bizumic

Springer2013

Requirements modeling in SEAM: The example of a car crash management system

Gil Regev, Alain Wegmann, Arash Golnam, Gorica Tapandjieva Sekulovska, Anshuman Bahadur Saxena, Biljana Bajic-Bizumic, George Popescu, Maedeh Yassaee

This paper presents how business and IT requirements are captured with the Systemic Enterprise Architecture Methodology (SEAM). The method is applied to the Car Crash Management System (CMS) - Software Product Line (SPL) case study. The existing business s ...

IEEE2013

Simulation-Driven Approach for Business Rules Discovery

Alain Wegmann, Irina Rychkova, Biljana Bajic-Bizumic

Business rules are everywhere. Some of these rules are implicit and thus poorly enforced, others are written but not enforced, and still others are perhaps poorly written and obscurely enforced. In this work, we propose an interactive, simulation-driven ap ...

Springer2013

From Business Services to IT Services by Capturing Design Decisions

Claude Petitpierre, Alain Wegmann, Biljana Bajic-Bizumic

The main goals of any service-oriented design include flexible support and adaptability of business services and improved business-IT alignment. The existing approaches, however, have failed to fully meet these goals. One of the major reasons for this defi ...

2012