Now showing items 21-40 of 4628

    • Virtual user simulation 

      Thurmann, Ellef (Høgskolen i Oslo. Avdeling for ingeniørutdanningUniversitetet i Oslo, 2005)
      This project is about human–computer interaction, consisting of two parts. The first part is to analyze human behavior through the observation of machine/system behavior – solely through network traffic. By observing ...
    • Traffic classification with passive measurement 

      Pham, Phong Hoang (Høgskolen i Oslo. Avdeling for ingeniørutdanningUniversitetet i Oslo, 2005)
      This is a master thesis from a collaboration between Oslo University College and Uninett Research. Uninett have a passive monitoring device on a 2.5 Gbps backbone link between Trondheim and Narvik. They uses measurement ...
    • Comparison of NFS, Samba and AFS 

      Eriksen, Claudia (Høgskolen i Oslo. Avdeling for ingeniørutdanningUniversitetet i Oslo, 2005)
      By making use of a distributed file system, users of physically distributed computers are allowed to share data and storage resources. This paper compares three distributed filesystems: the Sun NFS filesystem, Samba and ...
    • Predicting TCP congestion through active and passive measurments 

      Hassan, Ismail Ali (Høgskolen i Oslo. Avdeling for ingeniørutdanningUniversitetet i Oslo, 2005)
      The Transmission Control Protocol (TCP) has proved to be a reliable transport protocol that has withstood the test of time. It is part of the TCP/IP protocol suite deployed on the Internet, and it currently supports a ...
    • De yngste barnas medvirkning i barnehagens hverdagsliv 

      Gillund, Mari (Høgskolen i Oslo og Akershus, 2006)
      This thesis is a study of children’s participation in their everyday life in a Norwegian kindergarten. The focus is on the youngest children in a Norwegian kindergarten, the children aged from one to three years. My ...
    • The validity of action research - validity in action research 

      Eikeland, Olav (Shaker Publishing, 2006)
    • Management of high availability services using virtualization 

      Braastad, Espen (Høgskolen i Oslo. Avdeling for ingeniørutdanningUniversitetet i Oslo, 2006)
      This thesis examines the use of virtualization in management of high availability services using open source tools. The services are hosted in virtual machines, which can be seamlessly migrated between the physical nodes ...
    • How should behavior analysis interact effectively with the social sciences 

      Sandaker, Ingunn (2006)
      ABSTRACT: I would like to discuss some perspectives on scientific approaches traditionally viewed as mutually incompatible or antagonistic. This might be illustrated by e.g. natural scientists’ claim of unambiguous ...
    • Monitoring Changes in the Stability of Networks Using Eigenvector Centrality 

      Bytyci, Ilir (Høgskolen i Oslo. Avdeling for ingeniørutdanningUniversitetet i Oslo, 2006)
      Monitoring networks for anomalies is a typical duty of network operators. The conventional monitoring tools available today tend to almost ignore the topological characteristics of the whole network. This thesis takes a ...
    • Exploring 3-dimentional visualization of the data sets collected by cfEngine 

      Semenov, Alexander (Høgskolen i Oslo. Avdeling for ingeniørutdanningUniversitetet i Oslo, 2006)
      cfEngine or Configuration Engine is an administration tool used to configure and maintain computer systems. There is a part of cfEngine that is responsible for collection of information about systems’ state. As a result, ...
    • Methods for developing the construction site as a learning space 

      Sannerud, Ronny (Shaker Publishing, 2006)
    • Dagny Juel og Stanislaw Przybyszewski – ’kulturarbeidere’ for Norge og Polen 

      Sawicka, Alexandra (Wydawnictwo Naukowe UAM, 2006)
    • Barnet i teksten : En studie av språk og fortellemåter i tekster om barnevern 

      Nybø, Elsa (Høgskolen i Oslo. Avdeling for samfunnsfag, 2006)
      Denne studien tar utgangspunkt i materialet fra forskningsprosjektet ”Barn som blir plassert utenfor hjemmet – risiko og utvikling”, et samarbeidsprosjekt mellom Barnevernets utviklingssenter på Vestlandet (BUS-V) og Norsk ...
    • Wireless security and user attitude in SOHO environments 

      Santucci, Ugo (Høgskolen i Oslo. Avdeling for ingeniørutdanningUniversitetet i Oslo, 2006)
      Wireless telecommunications networks have been one of the outstanding success stories over the last decade or so. Wireless Local Area Networks (WLANs) are reaching the same success in a very short time.[1] Corporate and ...
    • Generating synthetic VoIP traffic for analyzing redundant OpenBSD-Firewalls 

      Woernhard, Maurice David (Høgskolen i Oslo. Avdeling for ingeniørutdanningUniversitetet i Oslo, 2006)
      Voice over IP, short VoIP, is among the fastest growing broadband technologies in the private and commercial sector. Compared to the Plain Old Telephone System (POTS), Internet telephony has reduced availability, measured ...
    • Free space in action research and in project oriented traineeship 

      Schwencke, Eva (Shaker Publishing, 2006)
    • High-level load balancing for web services 

      Ulland, Sven Ingebrigt (Høgskolen i Oslo. Avdeling for ingeniørutdanningUniversitetet i Oslo, 2006)
      A structured approach to high availability and fault tolerance is essential in a production-grade service delivery network, where delays and faults can occur for a multitude of reasons. In this thesis, we consider the ...
    • Epidemic network and centrality 

      Rustam, Akram Hussain (Høgskolen i Oslo. Avdeling for ingeniørutdanningUniversitetet i Oslo, 2006)
      This project is about epidemics spreading in computer networks and the issue of node centrality. The aim of such analysis is to investigate the rate of infection and information spreading in the network, to find the most ...
    • 'Irrational' searchers and IR-rational researchers 

      Pharo, Nils; Järvelin, Kalervo (John Wiley & Sons, 2006)
      In this article we look at the prescriptions advocated by Web search textbooks in the light of a selection of empirical data of real Web information search processes. We use the strategy of disjointed incrementalism, which ...
    • Traffic characteristics and queueing theory : implications and applications to web server systems 

      Bjørnstad, Jon Henrik (Høgskolen i Oslo. Avdeling for ingeniørutdanningUniversitetet i Oslo, 2006)
      Businesses rely increasingly on Internet services as the basis of their income. Downtime and poor performance of such services can therefore be directly translated into loss of revenue. In order to plan and design services ...