Auflistung nach Schlagwort "TOGAF"
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- KonferenzbeitragErstellung von Enterprise Architectures mit COBIT, TOGAF und ArchiMate(INFORMATIK 2024, 2024) Seyboth, Cassandra; Beckmann, HelmutEine Enterprise Architecture ist mit der zunehmenden Bedeutung der IT für Unternehmen und dem raschen technologischen Fortschritt fast unabdingbar, um einen Überblick über die IT-Landschaft und Prozesse eines Unternehmens zu behalten. Frameworks, die dafür eine Hilfestellung geben, sind beispielsweise COBIT, TOGAF und ArchiMate. Neben einer kurzen Einführung in die einzelnen Frameworks wird auch deren Zusammenspiel betrachtet, wobei festgestellt werden konnte, dass es dazu nur wenig Literatur gibt. Es werden auch weniger populäre Frameworks genannt, die kaum in der Literatur vertreten sind. Bei der Betrachtung der operativen Umsetzung konnte ebenfalls ein Mangel konkreter Handlungsempfehlungen in der Literatur festgestellt werden.
- TextdokumentPositioning IT4IT in the face of classic Enterprise Architecture Frameworks(INFORMATIK 2020, 2021) Hartmann, Andreas; Auth, GunnarIT4IT was introduced by the industry consortium The Open Group (TOG) in 2015 as a new reference architecture for the business view of IT management. Since TOG declared IT4IT to be a new standard and it apparently has an architecture focus, its potential use in enterprise architecture management has become a topic under discussion. In this study IT4IT is reviewed and compared with the classic enterprise architecture frameworks TOGAF and ARIS using evaluation criteria collected from literature. The results show that, although IT4IT has structural and topical similarities to classic EAFs, in particular the architecture focus and different views, its purpose and context of use is clearly different. Conforming to the concept of a service-oriented architecture (SOA), IT4IT is value oriented, service-centric, data driven, and automation focused; its position can be described best as part of an IT-related extension of a comprehensive EAF. Thus, IT4IT calls for integration with a classic EAF – without erroneously replacing or overwriting existing standards.
- TextdokumentA Reference Architecture for Digitalization in the Pharmaceutical Industry(INFORMATIK 2017, 2017) Chircu, Alina M.; Sultanow, Eldar; Sözer, Levent D.Digital transformation (also called digitalization or, to a lesser extent, digitization) can enhance the customer experience, streamline operations, revolutionize existing business models, and disrupt entire industries. In this paper, we explore the opportunities for digital transformation in the pharmaceutical industry and develop a pharma-specific reference architecture for digitalization. We build on a model initially developed internally at Capgemini and show how it can be used to describe the use of several emerging digital transformation technologies: Internet of Things (IoT), Cognitive Computing (CC) and Augmented Reality (AR). Our analysis presents the architectural implications of each of these technologies for the pharma industry from the perspectives of four standard TOGAF domains (covering the technology, application, data and business architecture) and of four digitalization steps (Sense, Tag and Connect, Ingest, Analyze and Prepare, and Utilize). We also present an integrated view of the business capabilities all three technologies offer to organizations.