Sökning: "Gartner"

Visar resultat 1 - 5 av 38 uppsatser innehållade ordet Gartner.

  1. 1. Är Ericsson en bekräftelse på Porterhypotesen ? : En fallstudie på Ericsson AB om huruvida hållbarhetsregler utvecklat och drivit på eller begränsat Ericssons innovationstakt och konkurrenskraft för perioden 2008 – 2022.

    Kandidat-uppsats, Stockholms universitet/Institutionen för ekonomisk historia och internationella relationer

    Författare :Gustav Ljung; [2023]
    Nyckelord :Sustainability; innovation; Porter s hypothesis; carbon dioxide emission; Hållbarhet; innovation; Porterhypotesen; koldioxidutsläpp;

    Sammanfattning : Abstract The purpose of the report is to analyze, if the sustainability EU directives in terms of RoHS Directive, REACH Directive and WEEE Directive and the requirement to reduce carbon dioxide emission have influenced or restricted Ericsson's innovation rate, technology development, profitability, and the competitiveness of the company. The study is made as a qualitative and quantitative case study on how Ericsson's innovation capacity, technology development and competitiveness was affected by the requirement to reduce carbon dioxide emission and how the company has acted upon the EU sustainability directives. LÄS MER

  3. 2. Analysis of high-voltage low-current DC/DC converters for electrohydrodynamic pumps

    Kandidat-uppsats, Uppsala universitet/Institutionen för elektroteknik

    Författare :Sigge Axelsson; Jonas Gartner; Axel Stafström; [2023]
    Nyckelord :high-voltage; low-current; low-power; DC DC; DC-DC; high-gain; converter; electrohydrodynamic pump; EHD; transformerless converter; Royer-based converter; resonant Royer oscillator; Cockroft-Walton voltage multiplier; CWVM; voltage multiplier; series-connected positive-negative voltage multiplier; SPNVM; planar air-core transformer; planar transformer; high-freqency Royer-based converter; overcurrent protection; LT8331; gallium nitride; GaN; planar PCB-integrated transformers;

    Sammanfattning : Moving parts cause vibrations and tend to wear out. In applications where maintenance is complicated, solutions without moving parts are therefore advantageous. Electrohydrodynamic pumps are such a solution. Instead of mechanical propulsion, they use strong electric fields to induce movement in a dielectric cooling liquid. LÄS MER

  4. 3. The early stages of extended reality : An analysis of the opportunities and challenges faced by early stage businesses within the extended reality (XR) industry

    Master-uppsats, Malmö universitet/Fakulteten för teknik och samhälle (TS)

    Författare :Philip Johannesson; Julia Karlsson; [2023]
    Nyckelord :Extended Reality; Virtual Reality; Augmented Reality; Mixed Reality;

    Sammanfattning : In recent years, the extended reality (XR) industry has witnessed remarkable growth, revolutionizing various sectors. The potential of XR to reshape industries and create new business opportunities has captured the attention of entrepreneurs and investors alike, leading to the emergence of numerous early stage businesses venturing into this exciting field. LÄS MER

  5. 4. Integrating Trust-Based Adaptive Security Framework with Risk Mitigation to enhance SaaS User Identity and Access Control based on User Behavior

    Master-uppsats, Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Författare :Johnson Akpotor Scott; [2022]
    Nyckelord :Risk Assessment; Security countermeasure; Risk Management; Risk Mitigation; Adaptive Security Controls; Threats; Risk; Vulnerabilities; User Behavior Trust Degree; User Behavior Risk Rating; Policy Decision Point; Policy Enforcement Point; User Behavior Trust Model; Adaptive Security Architecture; SaaS; Public Cloud.;

    Sammanfattning : In recent years, the emerging trends in cloud computing technologies have given rise to different computing services through the Internet. Organizations across the globe have seized this opportunity as a critical business driver for computing resource access and utilities that will indeed support significant business operations. LÄS MER

  7. 5. Hur kan ett skalbart agilt införande möta våra utmaningar? : En fallstudie på Trafikverkets IKT-organisation

    Kandidat-uppsats, Högskolan Dalarna/Institutionen för information och teknik

    Författare :Sara Luhr; [2022]
    Nyckelord :SAFe; large-scale agile implementation; agile maturity; Swedish authority;

    Sammanfattning : Background There is a lack of knowledge about how mature Swedish authorities are in their agile work. At one of the Swedish Transport Administration's ICT units, proposals have been submitted to implement the scalable agile framework SAFe. LÄS MER