Mobil data kommunikasjon er et område som stadig omfatter nye tjenester og muligheter. Det er spesielt i den senere tid at dette har fått en bred støtte og stadig flere ser mulighetene og fordelene med teknologien. En ...

Even though wavelet-based video compression has been an area of research for more than a decade, motion estimation and compensation has been considered complex and inefficient until recently. We have carried out a thorough ...

Denne oppgaven er i samarbeid med Agder XR og Lindesnes fyrmuseum. Lindesnes fyrmuseum har hatt et ønske om å nå ut til flere folk, primært de som ikke kan besøke de, og slik vekke interesse for destinasjonen. Her ble det ...

The consumption of organic food is gaining ground globally due to consumers’ concerns for personal health and food safety. Several countries, such as Japan, are turning their focus to promoting organic food consumption, ...

Forest fires are a significant threat to the ecological system’s stability. Several attempts have been made to detect forest fires using a variety of approaches, including optical fire sensors, and satellite-based technologies, ...

In this thesis we present the requirements needed for a Condition Based Main- tenance (CBM) solution by using Wireless Sensor Networks(WSN). The sensor network needs to be secure and reliable to be implemented in a CBM ...

During the last years it has been experienced a huge growth in Internet users. Nearly each household in Norway got a computer attached to the Internet. The trend for further growth seems to be within the concept of mobile ...