Sökning: "Informations- och kommunikationsteknik"

Visar resultat 1 - 5 av 192 avhandlingar innehållade orden Informations- och kommunikationsteknik.

  1. 1. From Vision to Transition Exploring the Potential for Public Information Services to Facilitate Sustainable Urban Transport

    Författare :Carlos Cano-Viktorsson; Anders Gullberg; Arne Kaijser; Mattias Höjer; Oskar Juhlin; []
    Nyckelord :HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Collective intelligence; Peer to peer based production; Social media networking; Public information systems; Information and communication technology ICT ; Organizational responsiveness; Historical analysis; History of technology; Sustainable urban transport; History of Science; Technology and Environment; Historiska studier av teknik; vetenskap och miljö; Informations- och kommunikationsteknik; Information and Communication Technology;

    Sammanfattning : Background: Policy initiatives to promote sustainable travel through the use of Internet based public information systems have increased during the last decade. Stockholm, in being one of the first cities in Europe to implement an Internet based service for facilitating sustainable travel is believed to be a good candidate for an analysis of key issues for developing sustainable travel planning services to the public. LÄS MER

  3. 2. Challenges Related to the Introduction of Innovative Services in the Market Mobile Payment Services in the Swedish Retail Industry

    Författare :Tatjana Apanasevic; Jan Markendahl; Niklas Arvidsson; Jonas Hedman; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; mobile payment; adoption; business networks; merchant; stakeholders’ expectations; consumer expectations; organisational adoption; retail; innovation; Nationalekonomi; Economics; Informations- och kommunikationsteknik; Information and Communication Technology;

    Sammanfattning : Mobile payment services are expected to be the next step of the electronic payment evolution. However, the level of penetration in European countries is lower than expected. The focus of most academic research has been in two main areas: (i) mobile payment adoption by consumers and (ii) technical aspects of the service. LÄS MER

  4. 3. The Internet of Things in Health, Social Care, and Wellbeing

    Författare :Andrés Laya; Jan Markendahl; Jesus Alonso-Zarate; Stefan Lundberg; Miquel Oliver Riera; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Internet-of-Things; Enabling ICT; Social care; Wellbeing; Business models; Business Ecosystems; Informations- och kommunikationsteknik; Information and Communication Technology;

    Sammanfattning : The Internet of Things (IoT) enables opportunities to remotely sense and control objects via communication networks. We study services based on connected devices and the collaboration they generate between the ICT and the Health, Social Care and Wellbeing (HSCWB) industries. LÄS MER

  5. 4. Determining and Optimizing the Current and Magnetic Field Dependence of Spin-Torque and Spin Hall Nano-Oscillators Toward Next-Generation Nanoelectronic Devices and Systems

    Författare :Seyed Amir Hossein Banuazizi; Johan Åkerman; Erik Wahlström; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; nanoelectronics; spintronics; nanomagnetism; ferromagnetic materials; microwave oscillators; magnetization dynamics; spin waves; giant magneto-resistance; spin Hall effect; spin-torque nano-oscillators; spin Hall nano-oscillators; numerical modeling; electrical characterization; microwave characterization; magnetic force microscopy.; Physics; Fysik; Materials Science and Engineering; Teknisk materialvetenskap; Informations- och kommunikationsteknik; Information and Communication Technology; Electrical Engineering; Elektro- och systemteknik;

    Sammanfattning : Spin-torque and spin Hall nano-oscillators are nanoscale devices (about 100 nm) capable of producing tunable broadband high-frequency microwave signals ranging from 0.1 GHz to over 65 GHz that several research groups trying to reach up to 200 - 300 GHz. LÄS MER

  7. 5. Space and Time Configurations in Telemedicine

    Författare :Jesper Petersson; Göteborgs universitet.; Gothenburg University.; [2010]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Telemedicine; ICT; Time; Space; Science Technology Studies; Technofeminism; Actor-Network Theory;

    Sammanfattning : Sammanfattning: Denna licentiatavhandling är en socioteknisk och spatiotemporal studie av praktiserande av hälso‐ och sjukvård med hjälp av informations‐ och kommunikationsteknik (IKT), eller s k telemedicin. IKT förknippas ofta med möjligheten att överkomma tid och rum och tillåta åtkomst av sådant som finns någon annanstans. LÄS MER