Logo des Repositoriums

Auflistung nach Schlagwort "Internet of Things (IoT)"

1 - 2 von 2
  • Konferenzbeitrag
    HomeCA: Scalable Secure IoT Network Integration
    (INFORMATIK 2019: 50 Jahre Gesellschaft für Informatik – Informatik für Gesellschaft, 2019) Müller, Robert; Schmitt, Corinna; Kaiser, Daniel; Waldvogel, Marcel
    Integrating Internet of Things (IoT) devices into an existing network is a nightmare. Minimalistic, unfriendly user interfaces, if any; badly chosen security methods, most notably the defaults; lack of long term security; and bugs or misconfigurations are plentiful. As a result, an increasing number of owners operate unsecure devices. Our investigations into the root causes of the problems resulted in the development of Home Certificate Authority (HomeCA). HomeCAincludes a comprehensive set of secure, vendor-independent interoperable practices based on existing protocols and open standards. HomeCA avoids most of the current pitfalls in network integration by design. Long-term protocol security, permission management, and secure usage combined with simplified device integration and secure key updates on ownership acquisition pave the way toward scalable, federated IoT security.
  • Textdokument
    A 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.