Vztah EA a vybraných referenčních modelů

This thesis is focused on the competence of Enterprise Architecture, which is discussed in the introductory theoretical part as a comprehensive practice and subsequently in the relation between Enterprise Architecture and a specific aspect that is used in the EA initiatives - the reference models is discussed. In relation to the set objective the basic definitions of Enterprise Architecture are discussed and analyzed in the Chapter 2, and brief look at the description of the architectures along with the key business drivers and benefits of EA is also provided. In the Chapter 3 the content evolution of architectural disciplines is presented, particularly in terms of the scope of EA and maturity in the enterprises. A general analysis of the Enterprise Architecture is completed in the Chapter 4 where is addressed a crucial aspect of Enterprise Architecture - the architectural frameworks. The second part focuses on the key objectives of the thesis related to the reference models. The criterial evaluation system of reference models and the classification scheme for reference models are introduced as the key proposed approaches. In chapter 5.3 is also provided the structural analysis of five selected reference models that are evaluated on the basis of the predefined criteria and classified in the proposed scheme at the end. Both proposed approaches, the criterial evaluation system and the classification scheme for reference models, are in the chapter 5.6 assessed and verified by the subject matter experts in the field of EA.