Search for dissertations about: "tunable security"

Found 3 swedish dissertations containing the words tunable security.

  1. 1. Towards Measurable and Tunable Security

    University dissertation from Fakulteten för ekonomi, kommunikation och IT

    Author : Reine Lundin; Karlstads universitet.; Karlstads universitet.; Karlstads universitet.; [2007]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TECHNOLOGY Information technology Computer science; TEKNIKVETENSKAP Informationsteknik Datavetenskap; Datavetenskap; Computer Science; tunable security; security measures; metrics; entropy; guesswork; privacy; anonymity; selective encryption;

    Abstract : Many security services today only provides one security configuration at run-time, and cannot then utilize the trade-off between performance and security. In order to make use of this trade-off, tunable security services providing several security configurations that can be selected at run-time are needed. READ MORE

  2. 2. Modeling and Tuning Security from a Quality of Service Perspective

    University dissertation from Göteborg, Sweden

    Author : Stefan Lindskog; Karlstads universitet.; Karlstads universitet.; [2005]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Datavetenskap; Computer Science; network security; quality of service QoS ; tunable security; dependability; security service; data protection; security evaluation;

    Abstract : Security has traditionally been thought of as a system or network attribute that was the result of the joint endeavors of the designer, maintainer and user, among others. Even though security can never reach a level of 100%, the aim has been to provide as much security as possible, given the boundary conditions in question. With the advent of, e.g. READ MORE

  3. 3. Millimetre wave waveguide enclosed grid frequency multipliers and imaging

    University dissertation from Göteborg, Sweden

    Author : Robin Dahlbäck; [2016]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Millimeter wave; THz imaging; THz sources; Grid; Heterostructure Barrier Var- actors HBVs ; Varactors; Array; FMCW; 2D-grid; Quasi-optical.; Frequency multipliers; Radars; sub-millimetre waves; Schottky diodes;

    Abstract : The utilisation of the THz spectrum ( 0.3-10 THz ) is hampered by fundamental difficulties in generating power at these frequencies. READ MORE