Search for dissertations about: "metamodel"

Showing result 16 - 20 of 28 swedish dissertations containing the word metamodel.

2. 16. Improving IT Architecture Modeling Through Automation : Cyber Security Analysis of Smart Grids

   Author : Margus Välja; Robert Lagerström; Ulrik Franke; Ulrike Steffens; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrical Engineering; Elektro- och systemteknik;

   Abstract : Contemporary organizations depend on IT to reach their goals but the organizations are constantly adapting to changing market conditions and these changes need to be reflected in the IT architecture. Modeling is often used to manage complex architectures allowing to abstract details and focus on the most important aspects. READ MORE

4. 17. A Model-driven Development Approach with Temporal Awareness for Vehicular Embedded Systems

   Author : Alessio Bucaioni; Mikael Sjödin; Matthias Tichy; Mälardalens högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Computer Science; datavetenskap;

   Abstract : Considering the ubiquitousness of software in modern vehicles, its increased value and development cost, an efficient software development became of paramount importance for the vehicular domain. It has been identified that early verification of non functional properties of  vehicular embedded software such as, timing, reliability and safety, is crucial to efficiency. READ MORE

5. 18. Multiple Property-based Partitioning for Embedded Applications

   Author : Gaetana Sapienza; Ivica Crnkovic; Mehmet Aksit; Mälardalens högskola; []
   Keywords : Computer Science; datavetenskap;

   Abstract : The new development of different types of computation units, such as FPGAs and multicore CPUs, enables a tremendous improvement in performance of applications that utilize the dedicated types of computations. For complex applications this however introduces a new challenge - what is the optimal deployment configuration of their components?Today the application deployment is based on ad-hoc architectural decisions taken in an early design phase, when many design details are unknown, and as a consequence they often change in a later phase, increasing so the development costs. READ MORE

6. 19. Consideration of the non-linear behaviour of joints for efficient design of complex timber structures

   Author : Dorotea Caprio; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; joints; elastic stiffness; ductility; regression model; reliability-based; connections;

   Abstract : The re-emergence of timber as a construction material, facilitated by the development of modern engineered wood products, has enabled the creation of modern and complex timber structures. A detailed description of the load-displacement curves of timber joints is required. READ MORE

7. 20. An Empirically Based Theory for Open Software Engineering Tools

   Author : Hussan Munir; Institutionen för datavetenskap; []
   Keywords : ;

   Abstract : Many companies and developers from OSS communities create open tools collaboratively in which software developers improve upon the code and share the changes within the community. Open tools (e.g., Jenkins, Gerrit, and Git) offer features or performance benefits that surpass their commercial counterparts in the core product development. READ MORE