Sökning: "Department Of Computer Science And Electrical Engineering."

Visar resultat 6 - 10 av 19 avhandlingar innehållade orden Department Of Computer Science And Electrical Engineering..

1. 6. Towards a secure synchronous communication architecture for low-power wireless networks

   Författare :Kasun Hewage; Thiemo Voigt; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Datavetenskap med inriktning mot datorkommunikation; Computer Science with specialization in Computer Communication;

   Sammanfattning : The Internet of Things (IoT) is becoming the future Internet where most day-to-day devices are connected to the Internet. These devices are often resource constrained and use low-power wireless communication. Hence networks of them are called low-power and lossy networks (LLNs). LÄS MER

3. 7. Tools and methods for evaluation of overlay networks

   Författare :Olof Rensfelt; Lars-Åke Larzon; Per Gunningberg; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Datavetenskap med inriktning mot datorkommunikation; Computer Science with specialization in Computer Communication;

   Sammanfattning : Overlay networks is a popular method to deploy new functionality which does not currently exist in the Internet. Such networks often use the peer-to-peer principle where users are both servers as well as clients at the same time. We evaluate how overlay networks performs in a mix of strong and weak peers. LÄS MER

4. 8. Reconfigurable Optical Interconnection Networks for High-Performance Embedded

   Författare :Sacki Agelis; Håkan Forsberg; Högskolan i Halmstad; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; MOEMS; Micro-optical-electrical mechanical systems; Reconfigurable interconnection networks; Data communication; Telecommunication; Radar signal processing; Asymmetric application; Symmetric application; STAP; SAR; Embedded systems; VCSEL; Parallel processing system; Optical communication;

   Sammanfattning : In embedded computer and communication system the capacity demand for interconnection networks is increasing continuously in order to achieve high-performance systems. Recent breakthroughs show that by using reconfigurability inside a single chip substantial performance gains can be added. LÄS MER

5. 9. Vision Based Perception for Mechatronic Weed Control

   Författare :Björn Åstrand; David Slaughter; Högskolan i Halmstad; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Vision-based perception; Plant recognition; Row following; Weed Control; Mechatronics in agriculture; Mobile robots;

   Sammanfattning : The use of computer-based signal processing and sensor technology to guide and control different types of agricultural field implements increases the performance of traditional implements and even makes it possible to create new ones. This thesis increases the knowledge on vision-based perception for mechatronic weed control. LÄS MER

7. 10. Explorations in Values Awareness : Elicitation of Consumer Preferences for Information Systems Development

   Författare :Eric-Oluf Svee; Jelena Zdravkovic; Paul Johannesson; Fredrik Björck; Stockholms universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; requirements engineering; business-IT alignment; consumer preferences; Informatics and System Science; informatik med systemvetenskap;

   Sammanfattning : The need for complex software to coordinate the activities of modern enterprises has become a necessity for their success. As business sectors are rapidly reshaped, organizations become global, and consumers have a seemingly endless degree of choice, these competitive conditions require software engineers to incorporate consumer values—personal judgments based on comparative, preferential experiences—into the design of such supporting software. LÄS MER