Sökning: "usefullness"

Hittade 2 avhandlingar innehållade ordet usefullness.

1. 1. Improving disaster response evaluations : Supporting advances in disaster risk management through the enhancement of response evaluation usefulness

   Författare :Ralf Josef Johanna Beerens; Avdelningen för Riskhantering och Samhällssäkerhet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; crisis; disaster; emergency; disaster risk management DRM ; preparedness; exercise; simulation; response; performance; evaluation; usefullness; design; The Netherlands;

   Sammanfattning : Future disasters or crises are difficult to predict and therefore hard to prepare for. However, while a specific event might not have happened, it can be simulated in an exercise. LÄS MER

3. 2. Improving user comprehension and entertainment in wireless streaming media : introducing cognitive quality of service

   Författare :Greger Wikstrand; Lars-Erik Janlert; Jerry Eriksson; Umeå universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Multicast channels; Quality of Service; Cognitive QoS; Wireless LAN; Multiaccess Communication; IEEE 802.11; Displays; Mobile Communications; Video Coding; Tracking; Animation; Cognitive Psychology; Experience Design; Computer science; Datavetenskap;

   Sammanfattning : In future mobile networks service quality might be poor. A new measure is needed to be able to assess services in terms of their effectiveness and usefulness despite their lacking visual appeal. Cognitive Quality of Service is a way to measure the effectiveness in use of a networked service. LÄS MER