Essays about: "security"

Showing result 16 - 20 of 3390 essays containing the word security.

  1. 16. Evaluation of the Messaging Layer Security Protocol : A Performance and Usability Study

    University essay from Linköpings universitet/Informationskodning

    Author : Silas Lenz; [2020]
    Keywords : Messaging Layer Security; MLS; Signal; messaging; security; performance; evaluation;

    Abstract : Secure messaging protocols have seen big improvements in recent years, with pairwise messaging now being possible to perform efficiently with high security guarantees and without requiring both participants to be online at the same time. For group messaging the solutions have either provided lower security guarantees or used highly inefficient implementations in terms of computation time and data usage, with pairwise channels between all group members, limiting the possible applications. READ MORE

  2. 17. Treatment of a Liquid Al-Si Alloy : Quality Control and Comparison of Two Melt Degassing Processes

    University essay from Jönköping University/JTH, Material och tillverkning

    Author : Badreddin Radwan; [2020]
    Keywords : Dissolved Hydrogen; Degassing; Porosity; Grain Refinement; Eutectic Modification; Fluidity; Metallography; Thermal Analysis.;

    Abstract : Products manufactured by aluminium casting have become very popular and already replaced many parts that were once produced by iron and steel casting. This trends upwards especially in the automotive industry as it has become extremely important to reduce vehicle weight due to environmental requirements and economical aspects. READ MORE

  3. 18. BankID-based Authentication for Phone Calls

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

    Author : Anton Göransson; Emma Asklund; [2020]
    Keywords : Electronic identification; BankID; authentication; social engineering; phone calls; spoofing; Technology and Engineering;

    Abstract : Authentication for phone calls is important for companies with hundreds of customers wanting to access sensitive information. However, it is sub-par compared to authentication when using applications or websites. In this thesis, seven models have been developed for how to use BankID as the authentication service during phone calls. READ MORE

  4. 19. The usage of CLIL in the classroom and its influence on L2 learners’ motivation

    University essay from Malmö universitet/Lärande och samhälle

    Author : Alexandra Sommer; Hanna Svensson; [2020]
    Keywords : CLIL; motivation; L2 motivation; scaffolding; self-determination theory SDT ; Process Motivation Model; L2 motivational self-system L2MSS ;

    Abstract : In Swedish schools the education should stimulate students’ creativity, curiosity and self-confidence, as well as provide security and generate the will and desire to learn. Therefore, the aim of this case study is to investigate the area of motivation and how motivation is affected by the usage of Content and Language Integrated Learning (CLIL). READ MORE

  5. 20. State-building in the post-2001 era in Afghanistan : A deep dive in the chaotic reality of the war-torn nation

    University essay from Linnéuniversitetet/Institutionen för statsvetenskap (ST)

    Author : Christos Papadopoulos; [2020]
    Keywords : State-building; legitimacy; capacity; security; Taliban; warlords; Afghanistan;

    Abstract : Abstract The aim of this essay was to examine the complicated process of state-building in Afghanistan after the fall of the Taliban regime in 2001. This was done by using a theory-consuming case study and utilizing Charles T. Call theory on state-building and his three gaps: capacity, security and legitimacy. READ MORE