Search for dissertations about: "Enterprise Modeling"

Showing result 11 - 15 of 35 swedish dissertations containing the words Enterprise Modeling.

  2. 11. A Framework and Calculation Engine for Modeling and Predicting the Cyber Security of Enterprise Architectures

    Author : Hannes Holm; Mathias Ekstedt; Robert Lagerström; Göran Ericsson; Ketil Stølen; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Computer security; security metrics; vulnerability assessment; attack graphs; risk management; architecture modeling; Enterprise Architecture; Cybersäkerhet; säkerhetsmetriker; sårbarhetsanalys; attackgrafer; riskhantering; arkitekturmodellering; organisationsövergripande arkitektur;

    Abstract : Information Technology (IT) is a cornerstone of our modern society and essential for governments' management of public services, economic growth and national security. Consequently, it is of importance that IT systems are kept in a dependable and secure state. READ MORE

  4. 12. Strategic Business and IT Alignment Assessment : A Modeling Approach Associated with Enterprise Architecture

    Author : José Leonel Plazaola Prado; Torsten Cegrell; Jonas Andersson; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Strategic Business and IT Alignment assessment; Modeling approach; Enterprise Architecture; Case studies on Strategic Business and IT Alignment assessment; Information technology; Informationsteknik;

    Abstract : Information Technology (IT) systems are pervasive tools for contemporary enterprises to achieve their mission and goals. A key issue for a well-functioning enterprise is to keep business and IT strategies aligned as they continuously evolve. READ MORE

  5. 13. Tool Support for Enterprise Architecture Analysis : with application in cyber security

    Author : Markus Buschle; Pontus Johnson; Stephan Aier; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Enterprise Architecture; Decision-making; Model-based analysis; Property analysis; Cyber security; Software tool; Design Science; Electrical Engineering; Elektro- och systemteknik;

    Abstract : In today’s companies, business processes and information technology areinterwoven. Old and new systems as well as off-the-shelf products and tailoredsolutions are used. This results in heterogeneous, often complex ITlandscapes. The impact of changes and the affected systems are difficult toidentify. READ MORE

  6. 14. A Unified Framework for e-Commerce Systems Development : Business Process Pattern Perspective

    Author : Prasad M. Jayaweera; Paul Johannesson; Hans Weigand; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; e-Commerce; Business Model; Process Model; UMM UN CEFACT’s Modeling Methodology ; BPMN Business Process Modeling Notation ; Speech Acts; REA Ontology Resource-Event-Agent Ontology ; Enterprise Modeling Ontology; ebXML Electronic Business using eXtensible Markup Language ; Business Collaboration; Computer science; Datavetenskap;

    Abstract : In electronic commerce, systems development is based on two fundamental types of models, business models and process models. A business model is concerned with value exchanges among business partners, while a process model focuses on operational and procedural aspects of business communication. READ MORE

  7. 15. Component-Oriented Software System Architectures

    Author : Lars Jakobsson; Remigijus Gustas; Benkt Wangler; Karlstads universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Software Architecture; Software Component; Enterprise Modeling; Software Development; Software Life Cycle; Development Process; System Architecture; Information Systems; Informatik;

    Abstract : When designing and developing software systems, there are several challenges that have to be addressed such as complexity, change management and system integrity. Trends in development processes, programming languages and software design are constantly changing. READ MORE