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Auflistung nach Autor:in "Ernst, Alexander"

1 - 3 von 3
  • Konferenzbeitrag
    EA management patterns for consolidations after mergers
    (Software Engineering 2009, 2009) Buckl, Sabine; Ernst, Alexander; Kopper, Harald; Marliani, Rolf; Matthes, Florian; Petschownik, Peter; Schweda, Christian M.
    Mergers between enterprises or carved-out parts thereof are a common phenomenon in todays economic environment. They nevertheless form a major challenge for enterprise architects, who have to consolidate, i.e. to harmonize and integrate the business capabilities in the newly formed enterprise, reducing redundancy as far as possible. This article presents a best practice approach to this consolidation endeavor, detailing a methodology to do so together with a supporting viewpoint on the enterprise architecture (EA). An information model, which outlines the information demands for methodology execution, is presented to complement the approach.
  • Konferenzbeitrag
    EA management patterns for smart networks
    (Software Engineering 2009, 2009) Lau, Armin; Fischer, Thomas; Wieß, Michael; Buckl, Sabine; Ernst, Alexander; Matthes, Florian; Schweda, Christian M.
    With the growing complexity of products and processes in a globalized market, companies are required to strive for a new quality of partnership. In Smart Networks, networking of partners goes beyond mere organizational networking, but involves also networking on the levels of knowledge and information/communication technology (ICT). The setup of ICT networking in newly formed Smart Networks requires not only information about already existing ICT infrastructure, but also a clear understanding of the organizational interconnections and knowledge interdependencies. This paper presents how the respective knowledge can be identified, visualized, and structured through information models in order to obtain decision support for the introduction of additional ICT support for the collaboration within a Smart Network.
  • Konferenzbeitrag
    Patterns in enterprise architecture management (PEAM 2009)
    (Software Engineering 2009, 2009) Matthes, Florian; Ernst, Alexander