Sökning: "thesis for linux"

Visar resultat 36 - 40 av 196 uppsatser innehållade orden thesis for linux.

  1. 36. Comparing a full scale test with FDS, FireFOAM, McCaffrey & Eurocode

    Uppsats för yrkesexamina på grundnivå, Luleå tekniska universitet/Byggkonstruktion och brand

    Författare :Erik Edin; Mattias Ström; [2019]
    Nyckelord :FDS; FireFOAM; OpenFOAM; Performance-Based Design; Localized fire.;

    Sammanfattning : In the rapidly growing field of CFD-calculations (Computational Fluid Dynamics), companies and organizations are bringing forth new tools, tools that display an image of a given fire scenario. These tools are developed because they provide time efficiency as well as a sustainable economic approach. LÄS MER

  3. 37. MEASURING THE REAL-TIME LATENCY OF AN I.MX7D USING XENOMAI AND THE YOCTO PROJECT

    Uppsats för yrkesexamina på grundnivå, Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Författare :Bram Coenen; [2019]
    Nyckelord :;

    Sammanfattning : In this thesis the real-time latency of an i.MX7D processor on a CL-SOM-IMX7 boardis evaluated. The real-time Linux for the system is created using Xenomai with both theI-Pipe patch and thePREEMPT_RTpatch. The embedded distribution is built using theYocto Project and uses a vendor i. LÄS MER

  4. 38. Examining the Impact of Microarchitectural Attacks on Microkernels : a study of Meltdown and Spectre

    Master-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Gunnar Grimsdal; Patrik Lundgren; [2019]
    Nyckelord :Genode; Meltdown; Spectre; Nova; Okl4; microarchitectural attacks; microkernel;

    Sammanfattning : Most of today's widely used operating systems are based on a monolithic design and have a very large code size which complicates verification of security-critical applications. One approach to solving this problem is to use a microkernel, i.e., a small kernel which only implements the bare necessities. LÄS MER

  5. 39. The modernization of a DOS-basedtime critical solar cell LBICmeasurement system.

    Master-uppsats, Karlstads universitet

    Författare :Gunnar Hjern; [2019]
    Nyckelord :Pascal programming language; Linux; operating system; real-time; PREEMPT_RT patch; Free Pascal compiler; Lazarus; multi-threading; computer controlled measurements; false color map; refactoring; software modernization; adaptation layer; MS-DOS; GPIB; IEEE-488; silicon solar cell; quantum efficiency; LBIC; electron recombination; serial communication; micro-controller; ISR; incremental encoder; lock-in amplifier; trans-impedance amplifier; triggered measurement;

    Sammanfattning : LBIC is a technique for scanning the local quantum efficiency of solar cells. This kind of measurements needs a highly specialized, and time critical controlling software. In 1996 the client, professor Markus Rinio, constructed an LBIC system, and wrote the controlling software as a Turbo-Pascal 7.0 application, running under the MS-DOS 6. LÄS MER

  7. 40. Non-intrusive Logging and Monitoring System of a Parameterized Hardware-in-the-loop Real-Time Simulator

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Muhamad Andung Muntaha; [2019]
    Nyckelord :Mixed-Criticality System; Real-Time Linux; Hardware-in-theloop; Integration Testing; Electronic Control Unit; Time Demand Analysis; Regression Analysis; Mixed-Criticality System; Realtid Linux; Hårdvara-in-the-loop; Integrations Testning; Elektronisk Styrenhet; Tidskrävnings Analys; Regressions Analys;

    Sammanfattning : Electronic Control Unit (ECU) is a crucial component in today’s vehicle. In a complete vehicle, there are many ECUs installed. Each of these controls a single function of the vehicle. During the development cycle of an ECU, its functionality needs to be validated against the requirement specification. LÄS MER