Search for dissertations about: "Martin Brodin"

Showing result 1 - 5 of 6 swedish dissertations containing the words Martin Brodin.

  1. 1. Managing information security for mobile devices in small and medium-sized enterprises Information management, Information security management, mobile device

    Author : Martin Brodin; Jeremy Rose; Rose-Mharie Åhlfeldt; Stewart Kowalski; Miko Siponen; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Information management; Information security management; mobile device; Information Systems; Informationssystem IS ;

    Abstract : The rapid proliferation of mobile devices makes mobile security a weak point in many organisations’ security management. Though there are a number of frameworks and methods available for improving security management, few of these target mobile devices, and most are designed for large organisations. READ MORE

  2. 2. Mobile Device Strategy A management framework for securing company information assets on mobile devices

    Author : Martin Brodin; Jeremy Rose; Rose-Mharie Åhlfeldt; Anne Persson; Dan Harnesk; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Strategic Management; Mobile device; Information security; information security management; information management; BYOD; CYOD; mobile strategy; mobile device strategy; management framework; Information Systems; Informationssystem IS ;

    Abstract : The problem addressed by this research is a demand for increased flexibility in access to organisational information, driven by the increasing popularity of mobile devices. Employees increasingly bring private devices to work (Bring Your Own Device, BYOD) or use work devices for private purposes (Choose Your Own Device, CYOD). READ MORE

  3. 3. Nonlinear interaction and propagation of gravitational and electromagnetic waves in plasmas

    Author : Martin Servin; Gert Brodin; Lennart Stenflo; Demetrios Papadopoulos; [2003]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Theoretical physics; general relativity; plasma; gravitational waves; electromagnetic waves; nonlinear; wave interaction; wave propagation; Teoretisk fysik; NATURAL SCIENCES Physics; NATURVETENSKAP Fysik; teoretisk fysik; Theoretical Physics;

    Abstract : Gravitational waves and electromagnetic waves are important as carriers of energy and information. This thesis is devoted to the study of the propagation and interaction of these waves in plasmas, with emphasis on nonlinear effects and applications within astrophysics. READ MORE

  4. 4. On Models of Quantum Plasmas and their Nonlinear Implications

    University dissertation from Umeå : Umeå universitet

    Author : Martin Stefan; Gert Brodin; Mattias Marklund; Tito Mendonca; [2014]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : The theory of quantum plasmas dates back to the first attempts of Wigner, Moyal and others to find a suitable formalism to describe many body quantum systems, and from this foundation a rich field has emerged. A plasma is a system consisting of many charged particles, and in a quantum plasma these particles have quantum mechanical properties, such as for example spin. READ MORE

  5. 5. The effect of spacecraft charging on low-energy ion measurements around comet 67P/Churyumov-Gerasimenko

    University dissertation from Umeå : Department of physics, Umeå University

    Author : Sofia Bergman; Gabriella Stenberg Wieser; Martin Wieser; Gert Brodin; [2020]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Spacecraft charging; low-energy ions; space physics; plasma physics; comet; Rosetta; SPIS; rymd- och plasmafysik; Space and Plasma Physics;

    Abstract : A spacecraft in space interacts with the surrounding environment and aqcuires an electrostatic potential. Charged particles are constantly bombarding the surface of the spacecraft, and at the same time solar EUV radiation induces photoemission, causing electrons to be emitted from the surface. READ MORE