Sökning: "Usability Metrics"
Visar resultat 1 - 5 av 11 avhandlingar innehållade orden Usability Metrics.
1. Usability of Firewall Configuration : Making the Life of System Administrators Easier
Sammanfattning : Firewalls are an important component of network security that serve to protect networks by regulating incoming and outgoing traffic. However, setting up firewalls correctly is a challenging task, which becomes more difficult with the growth of the network's size. LÄS MER
2. Usable Firewall Rule Sets
Sammanfattning : Correct functioning is the most important requirement for any system. Nowadays there are a lot of threats to computer systems that undermine confidence in them and, as a result, force a user to abandon their use. Hence, a system cannot be trusted if there is no proper security provided. LÄS MER
3. Some Problems in Quantified Security
Sammanfattning : This thesis contains work related to quantitative representation and analysis of computer and information security. The ability to accurately describe security using quantitative methods could offer better control and evaluation of security in operational settings. LÄS MER
4. Handling of curvilinear coordinates in a PDE solver framework
Sammanfattning : By the use of object-oriented analysis and design combined with variability modeling a highly flexible software model for the metrics handling functionality of a PDE solver framework was obtained. This new model was evaluated in terms of usability, particularly with respect to efficiency and flexibility. LÄS MER
5. Foundation of Multi-Criteria Quality Scoring
Sammanfattning : Software quality becomes more critical as our dependence on software increases. We need better quality assessment than ever. Comparison and ranking of software artifacts, detection of bad or good quality are important tasks for quality assessment.Software quality models are widely used to support quality assessment. LÄS MER