Transformations from the Enterprise Distributed Object Computing (EDOC) to Enterprise JavaBeans (EJB) are examined herein from the point of view of an efficiency characteristic of ...
IT application landscapes alias software cities of large enterprises comprise tens or even hundreds of IT applications. Structuring software cities into domains is an important tas...
Business and IT alignment demands clear traceability between the applications to be developed and the business requirements. SEAM is a systemic visual approach for modeling system...
Requirements engineering (RE) encompasses a set of activities for eliciting, modelling, agreeing, communicating and validating requirements that precisely define the problem doma...
Enterprise architecture advocates model-based decision-making on enterprise-wide information system issues. In order to provide decisionmaking support, enterprise architecture mode...
Pontus Johnson, Erik Johansson, Teodor Sommestad, ...