Sökning: "Ramin Karim"

Visar resultat 1 - 5 av 11 avhandlingar innehållade orden Ramin Karim.

  1. 1. A service-oriented approach to e-maintenance of complex technical systems

    Författare :Ramin Karim; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Drift och underhållsteknik; Operation and Maintenance;

    Sammanfattning : In today's global business scenarios, an organization can strengthen its com-petitiveness by offering a spectrum of industrial services that range from tra-ditional customer support to turnkey solutions. To achieve this service spec-trum, it is necessary to manage information consumption and production at right quality level in right time. LÄS MER

  3. 2. Design pattern for development and maintenance of geographical IT systems

    Författare :Ramin Karim; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Drift och underhållsteknik; Operation and Maintenance;

    Sammanfattning : The information society, having a growing information domain/amount, requires a reliable information infrastructure with ability to distribute the right information from the right information producer to the right information consumer, at the right time and with the right quality on demand (information-on-demand). Another growing demand, parallel with the information distribution infrastructure, is information visualization. LÄS MER

  4. 3. A Challenge-driven Framework for Innovations in Railways

    Författare :Veronica Jägare; Ramin Karim; Per-Olof Larsson-Kråik; Ulla Juntti; Mirka Kans; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Railway; Innovation; Implementation; Digitalisation; Maintenance; Data governance; Cross-organisation; eMaintenance; Industrial AI; Maintenance contracts; Drift och underhållsteknik; Operation and Maintenance;

    Sammanfattning : The railway is often perceived as an industry where new technology is not utilised to its full potential. However, the future of the railway and its ability to respond to future transportation demands lies in its ability to adopt, adapt, implement, and integrate emerging technology. These technologies are expected to lead to, e.g. LÄS MER

  5. 4. Cybersecurity in Railway : A Framework for Improvement of Digital Asset Security

    Författare :Ravdeep Kour; Ramin Karim; Uday Kumar; Phillip Tretten; Adithya Thaduri; David Baglee; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cybersecurity; Framework; Railway; Operation and Maintenance; Railway Defender Kill Chain; Drift och underhållsteknik; Operation and Maintenance;

    Sammanfattning : Digitalisation changes operation and maintenance in railways. Emerging digital technologies facilitate implementation of enhanced eMaintenance solutions through utilisation of distributed computing and artificial intelligence. LÄS MER

  7. 5. A System-of-Systems Approach for Enhancing Asset Management of Railway System

    Författare :Jaya Kumari; Ramin Karim; Adithya Thaduri; Pierre Dersin; Miguel Castaño Arranz; Mirka Kans; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; railways rolling stock; system-of-systems; asset management; maintenance; fleet management; industrial AI; digitalisation; Operation and Maintenance Engineering; Drift och underhållsteknik;

    Sammanfattning : In Sweden, railway transport of freight and passengers is a significant portion of the total transport system. The demand for railway transport is forecasted to increase in the coming decades. One of the main reasons for this ever-increasing demand is the requirement for sustainable transport, nationally and globally. LÄS MER