• Financial Aspects of the Online Gaming Service Industry 

      Larsen, Christer-Andre (Master thesis, 2011)
      The goal of this thesis is to identify and analyze the dominant revenue models in the OGS industry, as well as the logic behind the choice of a specific model. Identification of the prevalent models and their characteristics ...
    • HashTag Erasure Codes: From Theory to Practice 

      Kralevska, Katina; Gligoroski, Danilo; Jensen, Rune Erlend; Øverby, Harald (Journal article; Peer reviewed, 2018)
      Minimum-Storage Regenerating (MSR) codes have emerged as a viable alternative to Reed-Solomon (RS) codes as they minimize the repair bandwidth while they are still optimal in terms of reliability and storage overhead. ...
    • Incentives in Location-Aware Peer-to-Peer Networks: A Game-Theoretical View 

      Follegg, Audun (Master thesis, 2012)
      Recently the world wide popularity and utilization of Peer-to-peer (P2P) appli- cations, such as BitTorrent, have experienced a tremendous growth. In addition, studies show that its related traffic accounts for a significant ...
    • Modeling the Competition Between Legal and Illegal Video Streaming Services 

      Idland, Elisabeth (Master thesis, 2015)
      Video streaming services are considered as the new standard method of delivering entertainment to the public, giving rise to a noteworthy competition between legal and illegal streaming services. Netflix, one of the leading ...
    • Modelling Tele-economics systems using Business Dynamics 

      Nordbø, Anders Bartnes (Master thesis, 2012)
      There has been a major development in the industry of mobile phone devices during the last few years. From being only a device which could make phone calls and send text messages, the smartphones of today have become just ...
    • Multi Protocol Label Switching Transport Profile (MPLS-TP) in OpMiGua hybrid network 

      Katsavos, Christos (Master thesis, 2010)
      This thesis presents the combination of MPLS-TP protocol with an integrated hybridnetwork, the Opmigua network. It is presented that the MPLS-TP protocol is applicableand follows all the requirements to be compatible with ...
    • Multi-paradigmatic approaches in cybersecurity economics 

      Kianpour, Mazaher; Kowalski, Stewart James; Øverby, Harald (Peer reviewed; Journal article, 2021)
      In cybersecurity economics, the selection of a particular methodology is a matter of interest and importance for the researchers. Methodologically sophisticated research forms an essential basis for understanding the ...
    • Multisided platforms: Classification and analysis 

      Øverby, Harald; Audestad, Jan A. (Peer reviewed; Journal article, 2021)
      The multisided platform (MSP) is an essential business construct in the digital economy. Some of the largest companies in the world—including Google, Amazon, and eBay—exploit the MSP in their business models. Fundamental ...
    • Network Effects in Facebook 

      Øverby, Harald (Chapter, 2018)
      Network effects are one of the defining properties of the digital economy. It has been shown, both in theory and practice, that network effects contribute to the growth and potential success of businesses in the digital ...
    • Network layer packet redundancy in optical packet switched networks 

      Øverby, Harald (Journal article; Peer reviewed, 2004)
      A crucial issue in optical packet switched (OPS) networks is packet losses at the network layer caused by contentions. This paper presents the network layer packet redundancy scheme (NLPRS), which is a novel approach to ...
    • Performance Modeling of Diversity Coded Path Protection in OBS/OPS Networks 

      Li, Shuo; Wong, Eric W M; Øverby, Harald; Zukerman, Moshe (Journal article; Peer reviewed, 2019)
      In bufferless optical burst/packet switched (OBS/OPS) networks, data (bursts or packets) may be lost due to contention or equipment failure. Diversity coding-based path protection schemes can be used to protect data from ...
    • Performance modelling of optical packet switched networks with the Engset traffic model 

      Øverby, Harald (Journal article; Peer reviewed, 2005)
      Stochastic processes have been widely employed in order to assess the network layer performance of Optical Packet Switched (OPS) networks. In this paper we consider how the Engset traffic model may be applied to evaluate ...
    • Privacy, trust and incentives in e-commerce on a Social Credit System (SCS) 

      Zhao, Willy (Master thesis, 2019)
      Et sosialt kredittsystem definerer et kinesisk initiativ for å bedre integriteten i regjering, næringsliv og samfunn. Det baserer seg på et omfattende juridisk og regulatorisk system som består av kredittinformasjon- ...
    • Protocols for reliable high performance transport in packet based networks 

      Lobo, Davies Reynold (Master thesis, 2010)
      The need for high speed transport networks are in high demand as end user services evolves and their requirements for bandwidth increases. The availability of a service is also an important aspect meaning that the carrier ...
    • Quality of service differentiation, teletraffic analysis and network layer packet redundancy in optical packet switched networks 

      Øverby, Harald (Doktoravhandlinger ved NTNU, 1503-8181; 2005:122, Doctoral thesis, 2005)
      Optical Packet Switching (OPS) has emerged as a promising candidate for the next-generation Wavelength Division Multiplexed (WDM) based alloptical network. By enabling packet switching in the optical domain, OPS networks ...
    • Smart Varmestyring: Forretningsmessige aspekter ved en AMS tilleggstjeneste 

      Brobak, Even (Master thesis, 2012)
      Formålet med oppgaven har vært å kartlegge markedspotensialet for å tilby tilleggstjenester ved utrullingen av AMS til norske husstander. I denne rapporten er det sett på et innsnevret området av spekteret for smarthus ...
    • Social Preferences in Decision Making Under Cybersecurity Risks and Uncertainties 

      Kianpour, Mazaher; Øverby, Harald; Kowalski, Stewart James; Frantz, Christopher (Peer reviewed; Journal article, 2019)
      The most costly cybersecurity incidents for organizations result from the failures of their third parties. This means that organizations should not only invest in their own protection and cybersecurity measures, but also ...
    • Structural Separation of Video Streaming Providers 

      Fjeldstad, Even Magnus (Master thesis, 2021)
      Filmer og tv-seier er nå mer mangfoldig og tilgjengelig enn noensinne takket være framveksten av video-strømmetjenester. Markedet består av flere leverandører som hovedsakelig konkurrerer med eksklusivt innhold for å oppnå ...
    • Successfully Implementing GDPR in the Norwegian Online Advertising Industry 

      Gjelsvik, Nicholas; Saga, Vegard (Master thesis, 2019)
      I løpet av de siste månedene før EUs personvernforordning (GDPR) trådte i kraft den 25. mai 2018, blomstret diskusjonen om konsekvensene for nettbasert annonsering. Noen fryktet at GDPR ville påvirke brukeropplevelsen av ...
    • Sustainable Smart House Technology Business Models: An Assessment of Rebound Effects 

      Rød-Knudsen, Line (Master thesis, 2010)
      Smart House Technologies have in earlier research been put forward as an effective measure to reduce CO2-emissions. A rebound effect is defined as the change in energy demand caused by changes in consumer behavior. This ...