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Towards integration of XML in the Creol object-oriented language 
Torjusen, Arild; Owe, Olaf; Schneider, Gerardo (Research report / Forskningsrapport, 2007)
The integration of XML documents in object-oriented programming languages is becoming paramount with the advent of the use of Internet in new applications like web services. Such integration is not easy in general and ...
Basic properties of Expo-Rational B-splines and practical use in Computer Aided Geometric Design 
Lakså, Arne (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. ...
Refining UML interactions with underspecification and nondeterminism 
Runde, Ragnhild Kobro; Haugen, Øystein; Stølen, Ketil (Research report / Forskningsrapport, 2007)
STAIRS is an approach to the compositional development of UML interactions, such as sequence diagrams and interaction overview diagrams. An important aspect of STAIRS is the ability to distinguish between underspecification ...
Microarray-based method for detection of unknown genetic modifications 
Tengs, Torstein; Kristoffersen, Anja B; Berdal, Knut G; Thorstensen, Tage; Butenko, Melinka A; Nesvold, Håvard; Holst-Jensen, Arne (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2007)
Background Due to the increased use of genetic modifications in crop improvement, there is a need to develop effective methods for the detection of both known and unknown transgene constructs in plants. We ...
Bovine milk in human nutrition – a review 
Haug, Anna; Høstmark, Arne T; Harstad, Odd M (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2007)
Milk and milk products are nutritious food items containing numerous essential nutrients, but in the western societies the consumption of milk has decreased partly due to claimed negative health effects. The content of ...
SOSM - Service-Oriented Security Modeling Restricted Access
Vold, Hans-Gunnar (Master thesis / Hovedoppgave, 2007)
A master's thesis discussing and proposing an approach for model-based specification and realization of security in service-oriented architectures.
Metabolic mapping by use of high-resolution magic angle spinning1H MR spectroscopy for assessment of apoptosis in cervical carcinomas 
Lyng, Heidi; Sitter, Beathe; Bathen, Tone F; Jensen, Line R; Sundfør, Kolbein; Kristensen, Gunnar B; Gribbestad, Ingrid S (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2007)
Background High-resolution magic angle proton magnetic resonance spectroscopy (HR1H MAS MRS) provides a broad metabolic mapping of intact tumor samples and allows for microscopy investigations of the samples ...
Comparison of hybridization-based and sequencing-based gene expression technologies on biological replicates 
Liu, Fang; Jenssen, Tor-Kristian; Trimarchi, Jeff; Punzo, Claudio; Cepko, Connie L; Ohno-Machado, Lucila; Hovig, Eivind; Patrick Kuo, Winston (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2007)
Background High-throughput systems for gene expression profiling have been developed and have matured rapidly through the past decade. Broadly, these can be divided into two categories: hybridization-based ...
Ringer i vann : Fleksibel læring -- Kvalitetsreformen i praksis 
Ellingsrud, Geir; Bach-Gansmo, Edvin; Koch, Susanne Kjekshus; Herrestad, Henning; Andreassen, Ingvild Solberg; Mikalsen, Stig; Hjorth-Jensen, Morten; Hveberg, Klara; Langtangen, Hans Petter; Mørken, Knut; Vistnes, Arnt Inge; Haraldsen, Kirsten Borse; Karlsen, Hans Erik; Lindblad, Irene; Ebeling, Signe Oksefjell; Solhaug, Trond; Eifring, Halvor; Wilberg, Anette; Guttulsrud, Jan; Collins, Andrew; Ursin, Giske; Langleite, Torgrim; Nilsson, Kåre; Wlodek, Marcin; Engen, Bård Ketil (Book / Bok / PublishedVersion, 2007)
I artikkelsamlingen kan du lese om pedagogiske endringer i krysningspunktet mellom teknologi, organisering og læring. Du finner artikler fra en rekke ulike fagmiljøer som beskriver prosjekter av mange ulike slag. Erfaringene ...
Low-Complexity Distributed Multibase Transmission and Scheduling 
Skjevling, Hilde; Gesbert, David; Hjørungnes, Are (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2007)
This paper addresses the problem of base station coordination and cooperation in wireless networks with multiple base stations. We present a distributed approach to downlink multibase beamforming, which allows for the ...
Mapping of oxidative stress responses of human tumor cells following photodynamic therapy using hexaminolevulinate 
Cekaite, Lina; Peng, Qian; Reiner, Andrew; Shahzidi, Susan; Tveito, Siri; Furre, Ingegerd E; Hovig, Eivind (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2007)
Background Photodynamic therapy (PDT) involves systemic or topical administration of a lesion-localizing photosensitizer or its precursor, followed by irradiation of visible light to cause singlet ...
Fast network recovery 
Kvalbein, Amund (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 ...
Some problems in computational geometry related to intrinsic properties of curves and surfaces 
Rasmussen, Atgeirr Flø (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 ...
Kan metadata sikre validiteten til digitale dokumentbevis? 
Larsen, Astri Ek (Master thesis / Masteroppgave, 2007)
More and more evidence in criminal proceedings are digital and an increasing amount of evidence is being gathered during crime investigation in Norway. The prosecuting authority’s obligation to present information about ...
Hvordan kan store organisasjoner anskaffe informasjonssystemer som virker sammen over tid? : informasjonssystemer i store organisasjoner, anskaffelse gjennom bruk av rammeverk for systemutvikling 
Stensli, Ole Øyvind (Master thesis / Hovedoppgave, 2007)
The problem addressed is how large organizations may develop information systems that will work together over time. The Case is taken from the Norwegian Defence Logistics Organization (NDLO) where a number of large ...
A Systematic Review of Empirical Research on Model-Driven Development with UML 
Haug, Terese Helene (Master thesis / Masteroppgave, 2007)
Model-Driven Development (MDD) with UML is gaining widespread use in the IT-industry. However, little is known with regards to the actual costs and benefits of MDD with UML. This thesis is a systematic review of 21 selected ...
A MATLAB Interface to the GPU 
Brodtkorb, Bernt (Master thesis / Masteroppgave, 2007)
This thesis delves into the field of general purpose computation on graphics processing units (GPGPU). A MATLAB interface for solving numerical linear algebra on the graphics processing unit (GPU), and three algorithms from ...
Konstruksjon av PANS-OPS prosedyrer og luftrom i et tredimensjonalt miljø Restricted Access
Johnsrud, Anette (Master thesis / Masteroppgave, 2007)
Oppgaven har gått ut på å utvikle et verktøy for å konstruere PANS-OPS prosedyrer og luftrom tredimensjonalt. En PANS-OPS prosedyre er en prosedyre for inn- eller utflyging til en flyplass og har til hensikt å beskrive en ...
Integration of Health Information Systems : Case Study from Malawi 
Galimoto, Marlene (Master thesis / Masteroppgave, 2007)
This research falls under the domain of design and implementation of Health Information Systems (HIS) mainly in developing countries. The study was motivated by previous research conducted on HIS which have revealed that ...
Aligning of short sequences to whole genomes and a program to verify PCR primers 
Godtland, Arne Olaf (Master thesis / Masteroppgave, 2007)
Today, there are several algorithms and tools available for aligning nucleotide sequences locally. In this master thesis is especially MegaBlast, bu also other tools in the BLAST family, used in the construction of two ...
Dataspill som læringsplattform 
Rotnes, Øyvind (Master thesis / Hovedoppgave, 2007)
This master thesis addresses issues concerning learning from and with computer games. The thesis focus on principles that makes successful commercial computer games engaging and how and what people can learn from playing ...
Semi floating-gate konvertere 
Koren, Jens Petter (Master thesis / Hovedoppgave, 2007)
I oppgaven er det jobbet med kretser som er bygget i semi floating-gate logikk. Det er vurdert en binær til flernivå konverter (BFK) som tilsvarer DAC, og en flernivå til binær konverter (FBK) som tilsvarer ADC. Det er ...
Brukeropplæring & digital kompetanse : - Overføring av læring mellom programmer i Office-pakken Restricted Access
Singh, Tina Amandeep; Singh, May Leena (Master thesis / Masteroppgave, 2007)
Abstract Microsoft Word has been used a lot for a long period of time, but still we can hear complaints from the users, where they for instance say that they cannot find the file they know they saved. And if they take ...
Overflateanalyse av trevirke for å skille mellom marg- og yteside 
Bjerke, Werner (Master thesis / Hovedoppgave, 2007)
Denne hovedfagsoppgaven tar for seg metoder innen bildeanalyse for å skille marg- og yteside på limtrelameller slik at disse kan vendes korrekt i forkant av sammenliming til limtrebjelker. Limtrebjelkene vil dermed ikke ...
Forbedring av kjøresystemet i PRP 
Syversrud, Jørn Christian (Master thesis / Masteroppgave, 2007)
Parallellisering har blitt et veldig aktuelt tema de siste årene innenfor software-utvikling. En vesentlig grunn til dette er at hardwareprodusenter velger å gi ut datamaskiner og spillekonsoller med flere prosessorer. I ...
Et verktøy for å editere datamodeller i flere views 
Eide, Asbjørn (Master thesis / Masteroppgave, 2007)
Masteroppgaven dreier seg om utforming og implementasjon av et UML utviklingsverktøy som utnytter et Model/View konsept hvor viewet kan se helt annerledes ut enn modellen. Som eksempel skal det utvikles et verktøy som har ...
STAIRS case study : the BuddySync system 
Runde, Ragnhild Kobro (Research report / Forskningsrapport, 2007)
This paper presents a case study evaluating the use of STAIRS when specifying a system for connecting service providers and people requesting those services. As part of the case study, we give an example of how STAIRS may ...
OSS For Health Care in Developing Countries : Comparative Case Studies of DHIS2 and Patient Based Systems In Ethiopia And Vietnam 
Nguyen, Thanh Ngoc (Master thesis / Masteroppgave, 2007)
This thesis investigates issues related to the development and implementation of OSS (Open Source Software) for health care in developing countries. The aim is to understand why the same OSS technology for health care leads ...
Digitale Allmenninger : Fellesskapning i Informasjonssamfunnet 
Thoresen, Fredrik (Master thesis / Hovedoppgave, 2007)
Parallelt med Internetts fremvekst har vi sett en økt interesse rundt åpent kreativt samarbeid og fri flyt av informasjon. Størst konkret suksess har slike samarbeidsmodeller hatt innen programvareutvikling, hvor det ...
Analysis of a Java enterprice application stack 
Asskildt, Petter Jarål (Master thesis / Masteroppgave, 2007)
Client-server architecture is a well documented and popular approach to design of distributed systems. A server that provides a set of services (applications) to various clients is called an application server; such servers ...
Lazy behavioral subtyping 
Dovland, Johan; Johnsen, Einar B.; Owe, Olaf; Steffen, Martin (Research report / Forskningsrapport, 2007)
Late binding allows flexible code reuse but complicates formal reasoning significantly, as a method call’s receiver class is not statically known. This is especially true when programs are incrementally developed by extending ...
Modeling and analysis of a 40 GHz MIMO system for fixed wireless access 
Bøhagen, Frode; Orten, Pål; Øien, Geir E. (Research report / Forskningsrapport, 2007)
The throughput of a possible future fixed wireless access multiple-input multiple-output (MIMO) system operating at high frequencies is investigated. We extend our previous theoretical work on MIMO for line-of-sight (LOS) ...
Lydkvalitetet i DAB digitalradio : Audio quality in DAB digital radio 
Holm, Sverre (Research report / Forskningsrapport, 2007)
This analysis of the audio quality of DAB has been made independently of the broadcasting companies and aims at balancing their information. Through measurement of the audio signal and through informal listening, we have ...
Anonymity, Privacy and Hidden Services: Improving censorship-resistant publishing 
Øverlier, Lasse (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 ...
Exploring Patterns for Scalability of Network Administration with Topology Constraints 
Disney, Matthew (Master thesis / Masteroppgave, 2007)
This thesis considers the impact of distributed network communication patterns on the scalability of dynamic systems configuration and monitoring using the software cfengine. Decentralized patterns are partially implemented ...
Comparing Semantics in Office Document Formats 
Johansen, Sverre (Master thesis / Hovedoppgave, 2007)
The concept of structured documents has been well-established since the 1980's. Current word processors, e.g. Microsoft Office and OpenOffice.org are able to save documents in structured XML-based formats. However, even ...
Implementing and Testing the APEX I/O Scheduler in Linux 
Jacobsen, Andreas (Master thesis / Masteroppgave, 2007)
This thesis seeks to test an implementation of the APEX I/O scheduler to see how it compares to modern schedulers and whether it better serves mixed-media workloads. APEX is a scheduling framework that seeks to provide ...
Accelerating power quality signal analysis in a field programmable gate array 
Wold, Alexander (Master thesis / Hovedoppgave, 2007)
This thesis presents an analysis and implementation of accelerated power quality signal processing in a field programmable gate array (fpga). The purpose of this study is to show that a medium size FPGA has the necessary ...
The dynamics of legal and illegal digital music distribution 
Syvertsen, Christian (Master thesis / Masteroppgave, 2007)
In this thesis I give an overview and background of the current digital music landscape, analyse it through Actor Network Theory and see the complexity of the network as making it difficult to break down into less holistic ...
Bruk av mobile enheter for kommunikasjon på sykehus 
Knudsen, Pål Vermund (Master thesis / Masteroppgave, 2007)
I denne oppgaven ser jeg på hvordan klinikere på sykehus kommuniserer når de er rundt på sykehuset. Gjennom feltobservasjon og intervju har jeg kartlagt klinkernes behov for kommunikasjon når de er mobile og hvilke teknologi ...
Migration of Objects in a Middleware for Distributed Real-Time Interactive Applications 
Beskow, Paul (Master thesis / Masteroppgave, 2007)
Object oriented middleware provides an application with the possibility of distributing objects to multiple nodes in a distributed system. In this thesis, we have developed a middleware that, in addition to distributing ...
Porting and Performance Analysis of InTraBase from PostgreSQL to Oracle 
Frøisland, Marius (Master thesis / Masteroppgave, 2007)
Network monitoring is an important task in the Internet. It is also a very complex task. Especially managing the measurement data, since the amount of data involved makes it difficult to organise and store. InTraBase was ...
Lavspennings flernivålogikk : -En semi floating gate inverter 
Norseng, Per Andreas (Master thesis / Hovedoppgave, 2007)
I tradisjonell elektronikk er det to hovedproblemer som må løses i fremtidige aplikasjoner: effektforbruk og hastighet. Når det gjelder effektforbruk kan dette blant annet reduseres ved å benytte seg av såkalt ultra ...
Producing and managing dynamic style guides 
Aas, Christer Veland (Master thesis / Masteroppgave, 2007)
In this thesis, I investigate the style guide processes in Telenor, a Norwegian mobile operator that is one of the largest in the world. The ‘style guide problem’ is well known, and it is difficult to handle guidelines, ...
Simplification Algorithms for Topic Maps Restricted Access
Lund, John Olav (Master thesis / Masteroppgave, 2007)
This thesis is about methods to tackle large quantities of information. It will give an introduction to how information is structured to increase understanding and how to present this in a simple and effective manner. The ...
Sammenlikning av plagiatdeteksjonssystemer 
Grenborgen, Stian (Master thesis / Masteroppgave, 2007)
Ulike kontekster kan kreve ulike egenskaper ved plagiatdeteksjonssystemer. Det beste systemet for plagiatdeteksjon ved et innføringskurs i programmering trenger ikke nødvendigvis å være det beste til bruk ved senere kurs. ...
Session Continuity in Heterogeneous Networks: A SIP-based Proactive Handover Scheme 
Kjuus, Håkon Eyde (Master thesis / Masteroppgave, 2007)
Today, the computation power and storage capability on mobile devices are increasing rapidly, and together with new interactive services this creates a demand for more bandwidth. To keep track of this evolution, the use ...
Kompilering av mindre Python-moduler til C++ 
Hamar, Robert Bauck (Master thesis / Masteroppgave, 2007)
In order to achieve shorter execution times of Python code, I look at means of compiling Python into C++. To perform this task, I have written a Python compiler, and this compiler generates C++ code from a subset of the ...
Metamodel-based Editor for Service Oriented Architecture(MED4SOA) 
Gjataj, Rudin (Master thesis / Masteroppgave, 2007)
In software development tool support is essential. Since the standardization of UML and Model Driven Architecture (MDA), new approaches in the design and implementation of software systems have flourished. These approaches ...
User Interaction Middleware Architecture and Protocol 
Lindholm, Jonas (Master thesis / Hovedoppgave, 2007)
This thesis proposes an architecture for user interaction. The architecture is a message-based middleware that controls and manages the interface. The architecture has built-in features like single responsibility, state ...
Multidev : - a model based framework for rapid development of multi-platform clients in a distributed environment 
Lunde, Gunnar (Master thesis / Hovedoppgave, 2007)
This thesis presents a framework for generating clients to computer systems that are based on COMDEF. COMDEF was an early attempt at Modeling Based Development. While working on this thesis, the development of COMDEF has ...
Ytelseanalyse av FRoots og Dimension-Order 
Dybvik, Bjørn Arne (Master thesis / Masteroppgave, 2007)
Oppgaven har til hensikt å foreta en ytelseanalyse av to rutingalgoritmer; FRoots og Dimension-Order. Dimension-Order er egentlig ikke navnet på en spesifikk rutingalgoritme, men heller navnet på en kategori rutingalgoritmer ...
Revising the User Interface of NEMAN 
Jama, Suleiman Hassan (Master thesis / Masteroppgave, 2007)
This thesis is the final part of my Master Degree at the University of Oslo Department of Informatics. The thesis has been carried out under the supervision of Professor Thomas Plagemann and Phd. student Matija Pužar (Author ...
Challenges and Opportunities in the Integration of HIS : Case Study from Zanzibar 
Nyella, Edwin (Master thesis / Masteroppgave, 2007)
This thesis presents an in-depth theoretically underpinned empirical analysis of the challenges to integrate the fragmented health information systems within the Zanzibar health care system. The research is situated in the ...
Cultivation Strategies in the Implementation of Health Management Information System in Zanzibar : An Action Research Study 
Ngoma, Caroline (Master thesis / Masteroppgave, 2007)
This study focuses on the challenges of building health workers capacity for understanding and using health data through training and support. The study falls under the action research paradigm in which health workers at ...
Distance Education through internet in developing countries Restricted Access
Sitaula, Narendra Kumar (Master thesis / Hovedoppgave, 2007)
Distance Education is one of the important factor for overall development of any society but due to lack of good educational as well as Information Technology Communication infrastructure and many other reasons developing ...
The effectiveness of novice users in usability testing 
Gerardo, John Lester Sarmiento (Master thesis / Masteroppgave, 2007)
Current research is fine-tuning the usability evaluation methods in order to aid current and future usability practitioners. Some of the main research topics are sample sizes and appropriate statistical methods for analysing ...
A Python Library for Solving Partial Differential Equations 
Ring, Johannes (Master thesis / Masteroppgave, 2007)
The aim with this thesis is to investigate how we can create unified interfaces to some key software components that are needed when solving partial differential equations. Two particular components are addressed here: ...
Design, Implementation and Evaluation of Network Monitoring Tasks with the Borealis Stream Processing Engine 
Lindeberg, Morten Gunnar Bjørner (Master thesis / Masteroppgave, 2007)
Several data stream management systems (DSMSs), enabling their users to measure and analyze the behavior of a data stream on-line, are now available to the public. Network monitoring, as a challenging application domain, ...
Serious Games: Video Game Design Techniques for Academic and Commercial Communication 
Bull-Hansen, Christian (Master thesis / Masteroppgave, 2007)
Serious Games: Video game design techniques for academic and commercial communication, by Christian Bull-Hansen, Department of Informatics, University of Oslo, Norway. Traditional academic and commercial communication ...
IKT på skinner : En studie av togreisende IKT-bruk 
Follestad, Mario Nicolas (Master thesis / Hovedoppgave, 2007)
Denne masteroppgaven har fokusert på å avdekke bruksmønster blant aktive brukere av informasjons- og kommunikasjonsteknologi (IKT) på tog. Motivert av Telenors pilot av Internett på tog, har det også blitt avdekket hvordan ...
Implementing a health information system in India : Challenges and opportunities for scaling and sustainability 
Darre, Jørgen (Master thesis / Hovedoppgave, 2007)
Health Information Systems (HIS) are used to collect and analyze health data in order to support the improvement of health care services. Public health care in third world countries are often based on a poor functioning ...
Kontroversen "skjønn versus formler" : Hvorfor tas ikke konsekvensene av forskningsfunnene? 
Torp, Jon Aaser (Master thesis / Masteroppgave, 2007)
When you are going to make a prediction about a person or an event based on a set of data, there are two possible modes of data combination available. One is the clinical method which relies on human judgment, experience, ...
Collective Ignorance? A Critical Investigation of Social Navigation Rating Techniques 
Haakonsen, Per Kristian (Master thesis / Masteroppgave, 2007)
The usage of collaborative filtering mechanisms has become widespread on the web. But how reliable are such recommendation systems as a basis for making out choices? This thesis starts by compiling a list of known weaknesses ...
Machine Composition - Between Lisp and Max : Between AI and Music. Lisp, Max, maxlisp and other recombinations 
Marschall, Olav-Andreas (Master thesis / Hovedoppgave, 2007)
This paper consists of three complementary parts. First, there are the fundamental problems and challenges about the foundations [1,2,9] of Machine Composition (MC), especially in relation to human composition. Second, ...
Maintenance of receiver groups in TCP-friendly multicast for wide-area video distribution 
Arntsen, Andreas (Master thesis / Hovedoppgave, 2007)
In this thesis we look into the problem of grouping multicast receivers into multicast groups. More groups will give the receivers a stream better customised to their own bandwidth conditions. Less groups will better take ...
Runtime Representation and Parsing of Qualtiy of Service Specifications 
Paulsen, Tom Christian (Master thesis / Hovedoppgave, 2007)
In this thesis we show that the Component Quality Modelling Language (CQML) is well suited for use in a real life distributed system. CQML is a language for modelling quality of service (QoS). QoS tells something about ...
Klustring av mikromatrisedata : Estimering av antall klustre og identifikasjon av subtyper 
Solberg, Espen (Master thesis / Masteroppgave, 2007)
Et sentralt problem innen medisinsk forskning er å gruppere pasienter med hensyn til diagnose, prognose eller behandling, ut fra prøveresultater. Hvis prøveresultatene for en pasient består av genekspresjonsmålinger fra ...
Mapping Fingerprints to Unique Numbers 
Trotter, Ian Michael (Master thesis / Masteroppgave, 2007)
As automated fingerprint recognition systems gain popularity, the proliferation of information about unchangeable biometric characteristics causes serious privacy and security concerns. This information may enable an ...
Moderators dilemmaer i diskusjonsfora 
Andersen, Kate Haukerud (Master thesis / Masteroppgave, 2007)
Denne oppgaven vurderer hvordan moderering i et webbasert diskusjonsforum kan gjøres på en best mulig måte. Den tar for seg de dilemmaer moderatorer sitter med i disse foraene. Det være seg ansvar for nettstedet, redaktør- ...
A compositional proof system for dynamic object systems 
Dovland, Johan; Johnsen, Einar B.; Owe, Olaf (Research report / Forskningsrapport, 2007)
Current object-oriented approaches to distributed programs may be criticized in several respects. First, method calls are generally synchronous, which leads to much waiting in distributed and unstable networks. Second, the ...
Circumspective use of equipment: The case of bicycle messengers 
Herstad, Jo (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 ...
User and group profiling based on user process usage 
Roldan, Edson Esteban Ochoa (Master thesis / Masteroppgave, 2007)
User profiling based on process usage is on approach for adding an extra security layer to our computer systems. In addition it can be of great value for classification of a company/school network and the their user groups. ...
Global software development: : the challenge of communication models 
Tømmerholt, Hans (Master thesis / Masteroppgave, 2007)
I oppgaven vurderes forskjellige kommunikasjonsmodeller i global softwareutvikling og hvordan disse påvrker utviklingsprosessen. Fire modeller blir utforsket: En hierarkisk modell, en nettverksmodell, en fellesskaps/comm ...
Recovery unit : work coordination and its patient flow 
Bagares, Lyndy Siega (Master thesis / Masteroppgave, 2007)
This thesis has two main objectives. First is to investigate the two research questions. Second objective is to find how information system can support the processes related to care delivery. The setting is at Rikshospitalet ...
Bruk av genetiske algoritmer til smarte antenner 
Gundersen, Aleksander (Master thesis / Hovedoppgave, 2007)
Oppgaven er gjennomført med tanke på å finne ut om genetiske algoritmer kan benyttes i forbindelse med smarte antenner. Etter å ha gjennomført litteratursøk, viste det seg at mange har forsøkt dette med hell, og oppgaven ...
Exporting IP flows using IPFIX : Master Thesis 
Juvhaugen, Per (Master thesis / Masteroppgave, 2007)
Todays computer networks are continuously expanding both in size and capacity to accommodate the demands of the traffic they are designed to handle. Depending on the needs of the network operator, different aspects of ...
Towards an ontology for System Administration. Case Study: Backup Operation : Master Thesis 
Ntieche, Karim Sani (Master thesis / Hovedoppgave, 2007)
With the multiplicity of operating systems it is becoming common practice for organizations to deploy heterogeneous systems environments in order to benefit from their different advantages. The tradeoff of building ...
Simulering av optiske pakkesvitsjer i maskinvare. : Utvikling og implementasjon av et VHDL-design for logisk simulering av optiske pakkesvitsjer i FPGA. 
Evjenth, Jon Arne (Master thesis / Hovedoppgave, 2007)
This thesis is documenting the work done in the field of simulating the logical function of an optical packet switch in hardware. By implementing a code written in VHDL in a FPGA, the basic functions for this switch is ...
Pasientportaler i Norge : en studie av brukernes involvering og påvirkning av innhold og funksjonalitet. 
Natvig, Thomas (Master thesis / Masteroppgave, 2007)
Flere helseforetak er i gang med, eller har utviklet systemer som gir brukere av foretakene tilgang til ulike elektroniske tjenester. Hva disse portalene tilbyr av innhold og funksjonalitet varier i form av hvilke tjenester ...
An Extension of Parallel Diffpack with Trilinos 
Ma, Guo Wei (Master thesis / Hovedoppgave, 2007)
The purpose of this project is to extend parallel Diffpack with an external parallel package called Trilinos. Numerical methods are effective at solving a variety of problems on parallel computers. Some of the functions ...
Social Contruction of Legacy Systems : A case study from a health information systems development project in Mozambique 
Fossum, kristoffer (Master thesis / Hovedoppgave, 2007)
This thesis is about challenges in Information Systems (IS) development in developing countries contexts, with an emphasis on challenges faced in processes dealing with improvement and replacement of Health Information ...
Would you like a second opinion? : Bruk av beslutningsstøtte i helsesektoren 
Halling, Anders Johan Hem (Master thesis / Masteroppgave, 2007)
Forskning i beslutnings- og bedømmingspsykologi har vist at statistisk prediksjon har potensiale til å forbedre prediktiv beslutningstaking på mange områder. Dette har foreløpig fått liten innvirkning på praktisk ...
Electronic mail as evidence 
Vindenes, Ingar (Master thesis / Masteroppgave, 2007)
This master thesis looks at how electronic mail (e-mail) should be assessed when used as evidence. There are two parts, a theoretical part that focus on the technical properties of e-mail, and a practical part which includes ...
Wireless Sensor Node using RF MEMS components 
Ekre, Jostein (Master thesis / Masteroppgave, 2007)
Design of sensors with limitations in areas up to a few mm2, ultra low-power, capable of customization into aWireless Sensor Network (WSN) for monitoring applications, represents one of the most challenging and discussed ...
Spike-Domain Classifier 
Gylver, Øivind (Master thesis / Hovedoppgave, 2007)
Evaluation of a proposed method for temporal analysis of transient sounds in speech, using elements from neuroscience and speech recognition systems.
En studie av flytkontroll og bufferstørrelser i Ethernet som tett koblet nettverk 
Gran, Ernst Gunnar (Master thesis / Hovedoppgave, 2007)
In this thesis we study Ethernet as a technology for building interconnection networks. We start by changing the routing tables of traditional Ethernet to better utilize available resources in the interconnection network ...
Waiting for the Semantic Web : Some comparative and sociotechnical aspects regarding the evolvement of the World Wide Web 
Bakke, Sturla (Master thesis / Masteroppgave, 2007)
The aim of this thesis is to discuss some sociotechnical aspects of the Semantic Web’s somewhat, at least so far, seemingly failure to materialize on a larger scale, by using the methodology of Actor-Network Theory and ...
The design and evaluation of a QuA implementation broker based on peer-to-peer technology 
Oudenstad, Johannes (Master thesis / Masteroppgave, 2007)
Abstract In the QuA component based middleware architecture, the implementation broker assists the service planner in service planning by performing resource discovery. Pluggable core services is a key feature in QuA, and ...
MOSCITO - Mobilizing Social Capital in Global ICT-based Organizations : Rapport til INF5261 - Utvikling av mobile informasjonssystemer 
Chaib, Daniel; Holøien, Anne; Lium, Gunnar (Master thesis / Prosjektoppgave, 2007)
Collaborative tools in general and the MOSCITO-group with their search for social capital in special, and as our case-study. We wanted to look into which collaborative technologies were available. Which collaborative ...
Security aspects of OSPF as a MANET routing protocol 
Larsen, Øystein (Master thesis / Masteroppgave, 2007)
OSPF, Open Shortest Path First, is an Intra-gateway routing protocol first developed as an IETF effort. It is widely adopted in large enterprise-scale networks, being well regarded for its fast convergence and loop-free ...
Design of capacity-optimal high-rank line-of-sight MIMO channels 
Bøhagen, Frode; Orten, Pål; Øien, Geir E. (Research report / Forskningsrapport, 2007)
This paper describes a technique for realizing a high-rank channel matrix in a line-of-sight (LOS) multiple-input multiple-output (MIMO) transmission scenario. This is beneficial for systems which are unable to make use ...
Utvikling av optisk støvmåler basert på digital bildesensor 
Olsen, Steinar (Master thesis / Hovedoppgave, 2007)
The objective with this thesis has been to find out if it is possible to utilize low cost image sensors combined with fast digital logic as building blocks in laser based dust monitors. The field of application of these ...
Quality of Design, Analysis and Reporting of Software Engineering Experiments:A Systematic Review 
By Kampenes, Vigdis (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 ...
Quality of service in interconnection networks 
Reinemo, Sven-Arne (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 ...
STAIRS - Understanding and Developing Specifications Expressed as UML Interaction Diagrams 
Runde, Ragnhild Kobro (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 ...
A Graphical Approach to Security Risk Analysis 
Hogganvik, Ida (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 ...
Multicast for ubiquitos streaming of multimedia content to mobile terminals : Network architecture and protocols 
Hauge, Mariann (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 ...
Neuromorphic Cochlear Implant 
Marienborg, Jan-Tore (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 ...
Modeling, Characterization and Design of Line-of-Sight Wireless MIMO Channels 
Bøhagen, Frode (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 ...
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