Recent Submissions

  • A Fault-Tolerant and Consistent SDN Controller 

    Kamisinski, Andrzej; Gonzalez, Andres Javier; Helvik, Bjarne Emil; Nencioni, Gianfranco (Chapter; Conference object; Peer reviewed, 2016)
    Software-Defined Networking (SDN) is a new paradigm that promises to enhance network flexibility and innovation. However, operators need to thoroughly assess its advantages and threats before they can implement it. Robustness ...
  • Sharing is Power: Incentives for Information Exchange in Multi-Operator Service Delivery 

    Heegaard, Poul Einar; Biczok, Gergely; Toka, Lazio (Chapter; Conference object; Peer reviewed, 2016)
    A majority of 5G verticals have the potential to generate large revenues, but are expected to have strict Quality of Service (QoS) guarantees, and are projected to be delivered as a service chain of multiple, independent ...
  • The future of information security incident management training: A case study of electrical power companies 

    Bartnes, Maria; Moe, Nils Brede; Heegaard, Poul Einar (Journal article; Peer reviewed, 2016)
    Recent attacks and threat reports indicate that industrial control organizations are attractive targets for attacks. Emerging threats create the need for a well-established capacity for responding to unwanted incidents. ...
  • Availability Modelling of Software-Defined Backbone Networks 

    Kamisinski, Andrzej; Gonzalez, Andres Javier; Helvik, Bjarne Emil; Nencioni, Gianfranco; Heegaard, Poul Einar (Chapter; Conference object; Peer reviewed, 2016)
    Software-Defined Networking (SDN) promises to improve the programmability and flexibility of networks, but it may also bring new challenges that need to be explored. The main objective of this paper is to present a ...
  • Smart Grid Demand Response with Mutual Utility-Consumer Benefits 

    Dittawit, Kornschnok (Doctoral theses at NTNU;2016:288, Doctoral thesis, 2016)
    At present, the distribution of electricity is mostly one-way from utilities to consumers. On the other hand, communication of information such as energy consumption information for billing purpose is either a manual ...
  • Impact of SDN Controllers Deployment on Network Availability 

    Nencioni, Gianfranco; Helvik, Bjarne Emil; Gonzalez, Andres Javier; Heegaard, Poul Einar; Kamisinski, Andrzej (Research report, 2016)
    Software-defined networking (SDN) promises to improve the programmability and flexibility of networks, but it may bring also new challenges that need to be explored. The purpose of this technical report is to assess how ...
  • Implementing the Availability Model of a Software-Defined Backbone Network in Möbius 

    Nencioni, Gianfranco; Helvik, Bjarne Emil; Heegaard, Poul Einar (Research report, 2017)
    Software-defined networking (SDN) promises to im-prove the programmability and flexibility of networks, but it may bring also new challenges that need to be explored. One open issue is the quantitative ...
  • Modelling and Analyzing Cost-Effective Dependability in Passive Optical Networks 

    Fernández, Álvaro Fernández (Doctoral theses at NTNU;2017:34, Doctoral thesis, 2017)
    Lately, the proliferation of new applications and services as well as the penetration of the Internet has created a growing need for the deployment of broadband access networks. Mostly due to the high bandwidth they offer, ...
  • Learning Modeling Languages Using Strategies from Gaming 

    Richardsen, Øyvin (Master thesis, 2014)
    Learning about software modeling languages from documentation can be a difficult and confusing process, and many of the currently existing modeling language tutorials are only marginally better. At the same time, players ...
  • Investigation, Analysis and Implementation of Open Source Mobile Communication Software 

    Paudel, Suresh (Master thesis, 2016)
    Over the past few years, open source software has transformed the mobile communication networks. The development of VoIP technologies has enabled the migration of telco protocols and services to the IP network with help ...
  • Scalable Self-Adaptation Control system for simulated transport robots 

    Oplenskedal, Magnus Karste (Master thesis, 2016)
    This master project aimed to explore, research, develop and evaluate the design and creation of control software for simulated autonomous transport robots. A proof of concept were to be created using the Reactive Blocks ...
  • Achieving dependability in software-defined networking - a perspective 

    Helvik, Bjarne Emil; Heegaard, Poul Einar; Mendiratta, Veena (Chapter; Conference object; Peer reviewed, 2015)
    In this paper we take a closer look at the operationof software defined networking (SDN) in intra-domain networks.The focus is on the dependability issues related to interworking ofSDN controllers, network OS (NOS), and ...
  • Definition of QoE Fairness in Shared Systems 

    Hossfelt, Tobias; Skorin-Kapov, Lea; Heegaard, Poul Einar; Varela, Martin (Journal article; Peer reviewed, 2016)
    User-centric service and application management focuses on the Quality of Experience (QoE) as perceived by the end user. Thereby, the goal is to maximize QoE while ensuring fairness among users, e.g., for resource allocation ...
  • Antimonide-based mid-infrared laser structures: Growth and characterization 

    Patra, Saroj Kumar (Doctoral theses at NTNU;2016:352, Doctoral thesis, 2016)
    Antimonide-based mid-infrared laser structures have been grown by molecular beam epitaxy (MBE). Epitaxially grown laser-related semiconductor materials have been characterized by X-ray diffraction (XRD), Hall ...
  • Subsurface resistivity estimation by seismic-guided inversion of marine controlled-source electromagnetic data 

    Guo, Zhenwei (Doctoral theses at NTNU;2016:289, Doctoral thesis, 2016)
    Marine controlled-source electromagnetic (CSEM) has been in commercial use for offshore hydrocarbon exploration for fifteen years. It is significant for geologists and geophysicists to design and interpret a marine EM ...
  • TULIPP: Towards Ubiquitous Low-power Image Processing Platforms 

    Ruf, Boitumelo; Muddukrishna, Ananya; Göhringer, Diana; Schuchert, Tobias; Ehrenstråhle, Carl; Paolillo, Antonio; Marty, Fabien; Christensen, Flemming; Tchouchenkov, Igor; Bernard, Guillaume; Kalms, Lester; Pons, Carlota; Kjeldsberg, Per Gunnar; Rodriguez, Ben; Jahre, Magnus; Duhem, Francois; Peterson, Magnus; Millet, Philippe; Kalb, Tobias; Lemer, Christian (IEEE International Conference on Embedded Computer Systems: Architectures, Modeling, and Simulation (IC-SAMOS);, Chapter; Conference object; Peer reviewed, 2016)
    Many industrial domains rely on vision-based applications which require to comply with severe performance and embedded requirements. TULIPP will develop a reference platform, which consists of a hardware system, a tool ...
  • Performance and Control of Integrated Hybrid Optical Networks 

    Veisllari, Raimena (Doctoral theses at NTNU;2016:254, Doctoral thesis, 2016)
    In the last two decades optical technologies have progressed both in terms of network layer functionality and coverage: evolving from transmission to switching, and disseminating in all network segments. The catalyst is, ...
  • Process Tracking for Forensic Readiness 

    Liao, Yi-Ching (Doctoral theses at NTNU;2016:339, Doctoral thesis, 2016)
    This thesis contributes to the tangible methods to prepare an enterprise for upcoming digital investigation with complete, pertinent, reliable, and privacy preserving evidence. Regarding an information security incident ...
  • Survival by Deception 

    Jaatun, Martin Gilje; Nyre, Åsmund Ahlmann; Sørensen, Jan Tore (Journal article; Peer reviewed, 2007)
    A system with a high degree of availability and survivability can be created via service duplication on disparate server platforms, where a compromise via a previously unknown attack is detected by a voting mechanism. ...
  • Revealing the Dark Side of WebRTC Statistics Collected by Google Chrome 

    Ammar, Doreid; De Moor, Katrien; Heegaard, Poul Einar; Fiedler, Markus; Xie, Min (Chapter; Conference object, 2016)
    Google Chrome provides a built-in tool to collectreal-time session-related performance statistics of Web-basedReal-Time Communication (WebRTC). Although the Chromestatistics have a number of ...

View more