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(Doctoral thesis / Doktoravhandling, 2007)
This thesis addresses the following question: What can be better ways of realizing network simulators and emulators? This question presents a moving target, since the meaning of “better” changes with changes in requirements ...
(Doctoral thesis / Doktoravhandling, 2007)
This thesis presents an interpretative study of technology use. It attempts to deepen our understanding of the relationship between users and the equipment they use. In particular, it tries to address the ways in which the ...
(Doctoral thesis / Doktoravhandling, 2007)
This thesis is concerned with operational analysis of UML 2.x sequence diagram specifications. By operational analysis we mean analysis based on a characterization of the executions of sequence diagrams, or in other words ...
(Doctoral thesis / Doktoravhandling, 2007)
The Internet is increasingly used to transport time-critical traffic. Applications like video conferencing, television, telephony and distributed games have strict requirements to the delay and availability offered by the ...
(Doctoral thesis / Doktoravhandling, 2007)
The contents of the work may be divided in two parts. In the first part we deal with the computation of the arc-lengths of curves and the areas of surfaces. The second part considers the problem of reparametrizing a ...
(Doctoral thesis / Doktoravhandling, 2007)
Expo-Rational B-splines (ERBS) is a new geometric representation for use in complex shaping/design. The special about ERBS is that it is based on local blending of local geometry. The development of ERBS started in 2003.
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(Doctoral thesis / Doktoravhandling, 2007)
STAIRS is a method for the step-wise, compositional development of interactions in the setting of UML 2.x. UML 2.x interactions, such as sequence diagrams and interaction overview diagrams, are seen as intuitive ways of ...
(Doctoral thesis / Doktoravhandling, 2007)
Background: Like any research discipline, software engineering research must be of a certain quality to be valuable. High quality research in software engineering ensures that knowledge is accumulated and helpful advice ...
(Doctoral thesis / Doktoravhandling, 2007)
Interconnection networks were traditionally confined to multiprocessors where low latency and high bandwidth were necessary for interprocessor communication. But in the last decade interconnection networks have become ...
(Doctoral thesis / Doktoravhandling, 2007)
The Universal Mobile Telecommunication Services (UMTS) network was envisioned to carry a wide range of new services; however, the first UMTS release was not designed to efficiently support multimedia content. In this thesis ...
(Doctoral thesis / Doktoravhandling, 2007)
"The CORAS language is a graphical modeling language used to support the security analysis process with its customized diagrams. The language has been developed within the research project "SECURIS" (SINTEF ICT/University ...
(Doctoral thesis / Doktoravhandling, 2007)
This doctoral thesis contains a collection of five papers preceded by an introduction. The papers investigate channel models for, design of, and performance analysis of wireless multiple-input multiple-output (MIMO) systems ...
(Doctoral thesis / Doktoravhandling, 2007)
With the wireless media and ad hoc nodes operating both as routers and communication end-terminals, the ad hoc routing protocols are more prone to attacks than the network layer of fixed networks. Authenticated routing ...
(Doctoral thesis / Doktoravhandling, 2007)
The first commercial Cochlea implant was released in 1982. In the following ten years the implants were significantly improved, and has now become a common aid for individuals with severe to profound hearing loss. Briefly ...
(Doctoral thesis / Doktoravhandling, 2007)
The request for on-line privacy is rapidly increasing. More and more Internet users realize that information about their on-line activities is highly valuable information for commercial companies and open for potential ...