Essays about: "thesis in computer network"

Showing result 1 - 5 of 185 essays containing the words thesis in computer network.

  1. 1. Application security for embedded systems

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Fredrik Hagfjäll; Mikael Bäckman; [2017]
    Keywords : linux; security; isolation; embedded systems; Technology and Engineering;

    Abstract : With the rise of Internet of Things (IoT) accessories such as network attached cameras, light bulbs and thermostats are all constantly connected to the Internet and security concerns must be taken seriously. If a bug exists in an application it could be hacked by a malicious adversary that then could harm the underlying system, leak information or attack other devices or networks. READ MORE

  2. 2. Increasing Spacecraft Autonomy through Embedded Neural Networks for Semantic Image Analysis

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Andreas Schartel; [2017]
    Keywords : Autonomy; Embedded; Neural Networks; Image Analysis; FPGA;

    Abstract : In the scope of this thesis, a possible usage of embedded artificial neural networks for on-board image analysis is investigated. After an introduction which imparts basic knowledge about artificial neural network and autonomy in spaceflight, a possible system design is elaborated based on previously defined reference scenarios. READ MORE

  3. 3. Behaviour of Port-knocking authentication mechanism

    University essay from Linnéuniversitetet/Institutionen för datavetenskap (DV)

    Author : Petko Gerdzhikov; [2017]
    Keywords : port knocking; network security; security through obscurity; concealment; single packet authorization;

    Abstract : Port-knocking is a security mechanism used in computer systems to hide available network services. Its operation relies on a drop policy firewall setting in order to make impossible for port-scanning attacks to occur. This project researches the impact of implementing such a software solution. READ MORE

  4. 4. Computing network centrality measures on fMRI data using fully weighted adjacency matrices

    University essay from Umeå universitet/Institutionen för datavetenskap

    Author : Stefan Bränberg; [2016]
    Keywords : ;

    Abstract : A lot of interesting research is currently being done in the field of neuroscience, a recent subject being the effort to analyse the the human brain connectome and its functional connectivity. One way this is done is by applying graph-theory based network analysis, such as centrality, on data from fMRI measurements. READ MORE

  5. 5. Eventtjänst för diagnos av tunga fordon

    University essay from Lunds universitet/Institutionen för datavetenskap

    Author : Johan Winér; Marcus Birksjö; [2016]
    Keywords : Event based service; Response on Event; ECU; Vehicle Diagnostics; UDS; KWP.; Technology and Engineering;

    Abstract : The integration of small computer units in vehicles has made more complex in-vehicle functionality possible. To troubleshoot these more advanced functions, the diagnostic services need to read out more data from the integrated computer units, causing an increased network load. READ MORE