Idag går utvecklingen mot alltmer distribuerade IT-system där en grupp datorer kommunicerar med varandra. Detta gäller för sökmotorer, beräkningsintensiva miljöer och även för den svenska försvarsmaktens ledningssystem.För att systemen ska kunna kommunicera så flexibelt som möjligt vill man ofta att kommunikationen ska ske enligt standardiserade protokoll vilka är oberoende av datorplattform, programmeringsspråk och transportprotokoll. Ett koncept som kan användas för denna sorts kommunikation är Web Services vilket är ett koncept där meddelanden skickas XML-formaterade över valfritt kommunikationsprotokoll.För att möjliggöra utbyte av känsligt data som inte får nås av obehöriga måste kommunikationen stöttas av ett flertal viktiga säkerhetsfunktioner. En av dessa funktioner är användarautentisering vilket innebär att användarens identitet kan verifieras.För att möjliggöra användarautentisering kan digitala certifikat och asymmetriska kryptooperationer användas, denna typ av operationer är prestandakrävande varför ?Single Sign On? eftersträvas.

This study is a semi-­structured, qualitative depth-­interview study investigating Swedish institutional investors' perception of the fact that companies purchase non-­audit services from its signing auditor and if they see this as a threat to auditor independence. The study focuses on independence in appearance rather than independence in fact. The study is based on the current media debate on auditor independence and aims to provide a deeper insight to enlighten legislators how users of audited financial information look at the problem. The study builds on agency theory's notion that there is an information asymmetry between management and shareholders, which the auditor is to reduce. The results show that Swedish institutional investors perceive that there is a threat to auditor independence when companies buy non­-audit services from its signing auditor.

Welfare is every person's right. To create conditions for a good welfare it requires coordinated strategic interventions at national and local level. Efforts must be politically supported to be able to strengthen public health. Local welfare management is a measure used to control and monitor public health. The purpose of this study was to investigate local actors perceptions of collaboration in strategic public health efforts with local welfare management in a municipality in central Sweden.

The manufactory industry, due to decline in profit margins, is seeking new business opportunities by moving towards servitization and value-adding services in after-sales. We have therefore conducted a case study to investigate a manufacturing company in their current transformation towards servitization. By studying the management perspective, we aimed to understand how Information Technology, by adding value, could play a role in the transformation process. This study shows that information technology can take an integrating role, by supporting new value-adding services to provider and customer, as well as a co-creating role, where both provider and customer benefits by learning from each other, in the changing work process initiated by new services. The study has also shown that Information Technology, together with organization, information and people, are crucial components in the manufactory industry?s transformation towards servitization.  Furthermore, the study has also shown that the value chain has the potential to drastically change due to the value-adding that the information technology brings to the progress of servitization..

This master?s thesis studies library teaching at two university libraries, Freie Universität Berlin in Germany and Södertörn University in Sweden. The aim of this paper is to study views on information literacy, how these views affect teaching practice, and how the teaching of information literacy is connected to, on the one hand, German and Swedish learning culture and, on the other, the local community of practice at the studied university libraries. The theories applied in this paper are learning culture and community of practice as developed in the works of Judith Ricken and Etienne Wenger. The methods that have been used are qualitative, semi-structured interviews that were conducted at both university libraries.It was observed that the teaching practices were highly connected to learning cultures.

The essay explores how the category ?religion? occurs and functions in the regulatory documents governing the Swedish public service companies. The study also highlights Swedens changed religious demographics and the changing media landscape. The material that is under investigation is the external and internal policy documents for Sveriges Radio, Sveriges Television and Utbildningsradion. The study is done by a qualitative content analysis which results are carved out by search units in relation to the category religion and then discussed and analyzed.

Uppsats för avläggande av filosofie kandidatexamen iKulturvård, Bebyggelseantikvariskt program15 hpInstitutionen för kulturvårdGöteborgs universitet2014:20.

While almost 23 percent of the students in the Swedish upper secondary school are foreigners, only a fraction of the school libraries? collections consists of literature written in other languages than Swedish or English. This study examines how five school librarians experience the task of working with literature composed in foreign languages in the multicultural and multilingual school of today. The results of the qualitative interviews are analyzed in relation to the legislation and policy documents that the school libraries are working by, and also in relation to the theoretical framework of sociocultural theory and the theories on second language acquisition developed by linguist Jim Cummins.The study shows that while multilingualism is discussed as an important matter in the legislation and policy documents that the school libraries work by, the librarians in this study largely view the question of foreign literature as peripheral. Most part of the librarians connects first language reading to leisure-time activities rather than curricular activities, and stresses that the Swedish language should be prioritized in Swedish schools.

The purpose of this Master?s thesis is to examine what the data from recent Library- and Information Science studies tell us about the importance of school libraries in a student perspective. Our theoretical framework is built upon Elisabeth Tallaksen Rafste?s concept about the values of school libraries to students. Our aim is to investigate how students between the ages of 15 and 18 use and experience school library.

The fashion industry is a line of business which is characterised by tough competition. Often the consumer target groups exposed to advertisements identify them as attempts by the fashion industry to persuade them. When this happens, the consumer disregards the information due to selective attention. Faced with these conditions, companies need to find new, creative ways to market their product lines. This essay is about Public Relations, in particular Public Relations that appear in editorial spaces.

The main purpose of this essay was to study how the social service and the lawcourt have implemented the UN Convention on the Right of the Child, particularly incorporating the childs best interest in social services, child welfare investigations and the lawcourts judgement. We considered how the needs of the child, and the will and view of the child was documented. Also how the parents capacity and the environment factors, were documented in the social services investigations and the lawcourts judgement. The study was based both as a literature study and a document analysis. We analysed ten child welfare investigations from a social service office and their belonging lawcourt judgements.Our conclusion of the study is that the child is in focus both in the investigations and in judgement.

The aim of this master thesis is to examine the opinions of the students of Linköping University regarding the role of the university library in their learning process. The study addresses the student?s expectations and satisfaction regarding the library services. The questions we seek to answer are: What are the students? conceptions of Linköping University Library as a part of their learning process? What expectations do the students have regarding Linköping University Library? Does the library fulfil the students? expectations? In what way has the library?s pedagogical ambition reached the students? What are the students? opinions about the user education? The study is based on a web survey complemented with interviews.

While the technological infrastructure that enables collaboration between municipalities, counties and private health care providers improves, so does the need for health-care providers to gain access to the right patient journal at the right time. For doctors, nurses and other health-care organization employees this goal is achieved by NPÖ, National Patient Summary. NPÖ effectively enables health-care records to be shared across organizational boundaries. This thesis is based on a demand by a mobile application that can give district nurses access to health-care records wherever they are.This thesis describes the development of a prototype of a mobile application aimed for NPÖ. This includes investigating a suitable mobile platform, investigating available card readers for reading electronic identification from SITHS cards and the ability to connect to external services such as NPÖ.

The amendment of a law which is expected to come may well have a significant impact on the Swedish real-estate broke market. The law change will probably have an effect in the number of ways real-estate brokers will compete as a result of the increasing variety of services offered. In order to gain competitive advantages brokers must be at the forefront in the development regarding the changing market. To do so requires that the company chooses an appropriate range of peripheral services that are profitable. The problem is to choose the ?right? services to convey. The purpose of this paper is to describe the services that are in demand for transmission and how the agents can work to meet the demand of this new market.

The objective of this master thesis was to study the relation between public green open space and health among adolescents in Uppsala municipality, Sweden. The aim of the study was to investigate if there is an association between the access to green open space in the living environment and adolescent´s health, in terms of fysical activity, self- reported health and overweight. The public health questionnaire ?Liv och Hälsa Ung 2009? provided data together with a map over public green space, where the measure taken into account is the proportion of public green space in the living environment. The study includes 3423 adolescents, 12-19 years old.