The security solutions used in wireless home networks are examined in this report. Thegrowing number of wireless units have increased the need for reliable security solutions.This report aims to enlighten the reader about the fundamental technology used inwireless security solutions and inform about the existing flaws. A recommendationabout how to achieve a high level of security in the home network is also given to thereader.Several flaws in the security solutions in use have been reported. Of these the mostsevere has been examined in a test network using highly accessible tools to get aperception of how vulnerable the user is.The tests showed that several attacks were efficient and easily carried out. We have alsoseen that several of the home networks in our sample are susceptible to these attacks.Our survey revealed that the Internet service provider's technical support in many caseslacked the knowledge necessary to inform the user about reliable security solutions..

I dagens samhälle har många kundföretag problem med datalagringen vilket beror på att behovet av att lagra data började öka kraftigt under 2000-talet och har fortsatt öka sedan dess. När kundföretagen började använda sig av virtualisering så expanderade även datastorleken. I samband med att datastorleken växte ville företagen att data inte skulle lagras lokalt utan att den skulle vara lagrad på en central plats som en serverhall och vara överskådlig.Studien utfördes på tre sätt, först undersöktes vilka datalagringslösningar som fanns och det skedde genom litteraturstudier. Därefter kontaktades företag som använde olika lösningar för datalagring. Nästa steg var att kontakta de leverantörer som kundföretag använde sig av och som levererade lösningarna.Under arbetets gång upptäcktes olika lösningar på problematiken med ett ökat datalagringsbehov.

An individual's social capital consists largely of the social networks that may consist offamily, friends and acquaintances. The social network is of great significance on olderpeople's physical and mental health. Aim: The overall purpose is to examine the knowledgeof social network and the health of the elderly. Method: Litterature review, using threedifferent databases, CINAHL, PubMed and Scoupus for searching of articles, with differentcombinations of keywords. Results: Different types of social networks have both positive andnegative effects on health.

I den här uppsatsen kommer fenomenet god service att studeras utifrån snabbmatsrestauranger. Frågeställningen som uppsatsen behandlar är: hur får företag servicemotvillig personal att leverera god service? Uppsatsens syfte är att beskriva hur företag inom snabbmatsbranschen arbetar för att motivera och utbilda oerfaren personal för att kunna leverera god service. Då uppsatsen skapat ett nytt empirisk begrepp började studierna ute på fältet. Fältarbetet bestod av observationer samt intervjuer med både restaurangchefer och frontlinepersonal på snabbmatsrestauranger.

The climate at the labour-market in Sweden today means that students who have recently passed their examinations find it quite difficult to find work. The competetiveness calls for a strategy to find advantages in the employment process. The strategy explored in this thesis is called personal branding. We believe that by building a strong personal brand you can increase the possibilities to influence the decisions of those responsible for recruitments in our society. The question we ask ourselves in this essay is how to build a personal brand with the power to give students a competetive advantage in the employment process.

The following thesis concerns the conceptualization of openness within the open access movement. Open accesscan be understood as a phenomenon or a movement that aims at changing the current system of scholarly communication.Consequentially, the movements goals arose in relation to the escalating serials crisis in scholarly communicationand the increasing power of commercial publishers. The purpose of the thesis is to study three centralopen access declarations with the aim of uncovering the different conceptualizations of openness found withinthese texts. Leaning on the theoretical position known as actor-network theory, the declarations role within a surroundingnetwork is explored by focusing on how openness as a concept has been produced and reproduced bycentral actors. Two overarching questions frames the study: How is openness conceptualized within the declarations?And how can openness, as a concept, be understood as an effect generated by a larger network?The first part of the study focuses on the first question.

So- called ?Network Based Defense? (NBD) was introduced in Sweden in connection with the transformation of the Swedish Armed Forces in 1999. NBD is based on the U.S. variant Network Centric Warfare (NCW), which in turn is derived from research on the concept of Revolution in Military Affairs (RMA). In Sweden the concept was introduced and included not only the Armed Forces but was intended to also support the Swedish civilian agencies in order to create networks and hence share the available information and thus more effective crisis management and to provide more "bang for the buck." In developing the concept of NBD the Swedish Armed Forces used both economic and human resources, in the form of research, new technologies, new organization and new methods.Between year 2004 and 2006 the Armed Forces once again entered the process of reorganization.

The purpose of this thesis was to illustrate the connection between Personal networks and entrepreneurial business in the music industry. It also aims to examine how and why entrepreneurs in the music industry use Personal networks in their entrepreneurial business activities. In order to explore the extent to which entrepreneurs in the music industry obtain support through Personal networks, a case study was conducted based on interviews with entrepreneurs in various areas of the music industry. The study has shown that entrepreneurs in the music industry clearly see distinct advantages through the use of their Personal networks, especially in terms of an enhanced supply of resources and through an increased amount of business opportunities. Personal networks have also shown to constitute a considerable amount of moral support for the entrepreneurs in the development process of the entrepreneurial business.

This essay is about personal assistance for persons with considerable intellectual disabilities.The purpose with the study is: to examine personal assistance for individuals, who can`t speakfor themselves, to examine how the individuals can determine and get influence into theirassistance and how they can get help with it, to examine the role of an representative inrelation to the serviceuser´s assistance and examine if there are factors of gender in theinterviews.The chosen method is qualitative interviews.The interviews has been analysed through earlier research about personal assistance andtheoretical perspectives like: influence, integration and citizenship and discussed throughperspectives of social psychology.The main conclusions are: the influence the serviceusers can have is through persons whoknow them very well, the role of the representatives are indistinct, the serviceusers can´tdetermine their assistance themselves and need help with it from relatives, representatives,personal assistants and managers, the persons who know the serviceuser intimately are best totransform the needs to assistance. The factors of gender, are that there are more men aspersonal assistants than in the care of elderly, and the representatives are mostly men. Thepersonal assistants appreciates the time they have for the serviceuser, the work can be lonelyand demanding..

The overall goal of this diploma work is to produce a design of a 5 GHz radio frontend using Agilent Advanced Design System (ADS) and then build a working prototype. Using this prototype to determine if RF circuits at 5 GHz can be successfully produced using distributed components on a laminate substrate. The design process for the radio front-end consists of two stages. In the first stage the distributed components are designed and simulated, and in the second stage all components are merged into a PCB. This PCB is then manufactured and assembled.

The meaning of being someone and standing for something is getting more important today in the Swedish business market. Our thesis has a qualitative approach that aims to study the usage of personal branding in the upper-management of Swedish organizations. Theories collected from literature and articles include marketing branding, personal branding and leadership. Our main target is to identify components that obtain usage of personal branding which are, attributes and strengths, communication, values, and vision and mission. The empirical data is gathered from six personal interviews with managers.

The purpose of this paper is to study how the TV program Border Security: Australia?s FrontLine (Gränsbevakarna Australien) can be seen to reproduce networks of human and non-human actors. The aim is thus to investigate how boundaries between nations are upheld and how people, as a consequence, are discoursively categorized and what preconditions this create for people?sidentity- and meaning-making practices.The theoretical and methodical framework is built upon Bruno Latour?s work on Actor-Network-Theory, and discourse analysis inspired by Michel Foucault. The empirical material consists of two episodes of the TV program.

When several production units provide a district heating network, water is pumped from different directions. When the flows from the plants finally meet in the network, the water can be completely still. These places are called zero flow zones. In district heating networks with several plants, which also have different supply temperatures, large and frequent temperature fluctuations can occur when the zero flow zones move. This may cause wear on the pipes, a phenomenon called low cycle fatigue.For this reason it is important to examine where and when zero flow zones that cause temperature changes occur.

En studie om kompetensutveckling av personal i medelstora företag..

The personal brand derives from the marketing brand, and argues that a person can take control over other people?s perceptions about him or her. The personal brand can benefit the person but it can also give advantages to his or her company. The interest in, and the purpose of the personal brand, has increased the last ten years. Leaders of large companies in Sweden consider it to be of utmost importance to have an influence on their co-workers.