Search for dissertations about: "Improve software performance"

Showing result 1 - 5 of 182 swedish dissertations containing the words Improve software performance.

  2. 1. Performance problem diagnosis in cloud infrastructures

    Author : Olumuyiwa Ibidunmoye; Erik Elmroth; Guilliano Casale; Viktoria Fodor; Henrik Björklund; Umeå universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Systems Performance; Performance anomalies; Performance bottlenecks; Cloud infrastructures; Cloud Computing; Cloud Services; Cloud Computing Performance; Performance problems; Performance anomaly detection; Performance bottleneck identification; Performance Root-cause Analysis; Computer Systems; datorteknik; Computer Science; datalogi;

    Abstract : Cloud datacenters comprise hundreds or thousands of disparate application services, each having stringent performance and availability requirements, sharing a finite set of heterogeneous hardware and software resources. The implication of such complex environment is that the occurrence of performance problems, such as slow application response and unplanned downtimes, has become a norm rather than exception resulting in decreased revenue, damaged reputation, and huge human-effort in diagnosis. READ MORE

  4. 2. Handling Combinatorial Explosion in Software Testing

    Author : Mats Grindal; Sten Andler; Yu Lei; Högskolan i Skövde; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Input parameter models; software development; software testing; test process; Software engineering; Programvaruteknik; Technology; Teknik; Computer science;

    Abstract : In this thesis, the overall conclusion is that combination strategies, (i.e., test case selection methods that manage the combinatorial explosion of possible things to test), can improve the software testing in most organizations. The research underlying this thesis emphasizes relevance by working in close relationship with industry. READ MORE

  5. 3. Enhancing Container Terminal Performance : A Multi Agent Systems Approach

    Author : Lawrence Henesey; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Container terminals; performance; Multi agents; Agent based technologies;

    Abstract : This thesis seeks to understand and attempt to solve some of the problems that are facing many decision makers at container terminals. The growth of containerization, transporting goods in a container, has created many problems for ports, i.e. higher requirements on terminals and infrastructure. READ MORE

  6. 4. Quality Improvement with Focus on Performance in Software Platform Development

    Author : Enrico Johansson; Institutioner vid LTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; software platform development; Systems engineering; Data- och systemvetenskap; computer technology; software quality; software engineering; software performance;

    Abstract : Platform development provides software organisations with means to quickly respond to changing consumer needs. Product reuse and improved development efficiency can be achieved if platform development is introduced. READ MORE

  7. 5. A Process-oriented Approach for Migrating Software to Heterogeneous Platforms

    Author : Hugo Sica de Andrade; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Heterogeneous Platforms; Software Engineering; Software Architecture; Software Deployment;

    Abstract : Context: Heterogeneous computing, i.e., computing performed on processors of different types - such as combination of CPUs and GPUs, or CPUs and FPGAs - has shown to be a feasible path towards higher performance and less energy consumption. READ MORE