With the advance in computer and network technologies, multimedia systems and Internet applications are becoming more popular. As broadband network is prevailing, more clients are able to watch streaming videos or to play multimedia data over the Internet in real-time. Consequently, there is an increasing demand in the Internet for streaming video systems. As the run-time environment of such applications tends to be dynamic, it is imperative to handle transient overloads effectively. The goal of this work is to develop an algorithm that would provide a robust and controlled behavior of the video system so that important data is delivered on time to the video clients.

Mobil teknologi integreras idag i allt högre grad med centrala stödsystem. Studien har undersökt vilka möjligheter som finns för fältservicetekniker att arbeta direkt i stödsystem, Service Management System (SMS), m.h.a. nya tekniker. Hur kan en bra mobil arbetsplats utformas? En enkätundersökning har utförts där 14 personer som arbetar som fältservicetekniker eller som servicechefer har deltagit.

Scarcity due to supply, demand or in time is all factors that affect consumers´buying behavior. The scarcity principle describes how scarce resources appear moreattractive to the customer's eyes than unlimited does. When something is scar thecustomer often draws parallels to the quality and price, that the product will bemore expensive and better. People hate to be deprived of choices. When a certainproduct is scar, the customer will desire the product even more.

The aim of this Masters thesis is to examine the user service discourses in the field of public libraries that can be identified in four Swedish library journals. Also which underlying causes that control the discourses and the consequences of them are examined. Questions in this study are: which discourses can be found, what characterises them, what kind of different discourses concerning technology in society control the user service discourses and what are the consequences of them. The theoretical starting-point is Ernesto Laclaus and Chantal Mouffes discourse theory. The method is text analytic.

In today?s consumption society, the image and core values of a company have become more important in order to secure the attention on the market. All entrepreneurs have to distinguish themselves in the extremely tight competition.This thesis examines how product photos can reach out to the consumers successfully. Both students have previous experiences from model shoots ? but now want to study the possibilities to sell a product without a human model.The purpose of the thesis is to examine how to convey core values by commercial product photos - how to best capture the attention of a customer.

Det har under senare år flitigt debatterats om Public Service vara eller inte vara. Vissa hävdar att Public Service är en föråldrad kvarleva av monopoltiden som borde avvecklas och att TV-utbudet ändå skulle hålla en hög kvalitet. Andra däremot menar att Public Service idag är ?viktigare än någonsin?. Vad man än tycker om programutbudet som SVT, SR och UR har kan man inte förneka att det ligger mycket tid och arbete bakom deras produktioner.Uppsatsen behandlar ämnet Public Service i relation till det samiska programutbudet i Sveriges television.

The aim of our study is to explore the thoughts and beliefs held by the professionals who work with the sentence youth service for young offenders, and how they feel about the same.How is the sentence youth service perceived from a professional perspective? How does the concurrence look like between the police, the social services and the prosecutor, when it comes to young offenders? What kind of difficulties/challenges do the professionals see in the possibility to effect the sentence youth service?The study is based on a qualitative method. The data consists of seven semi-structured interviews with two police officers, four social workers and one prosecutor.The results of our study indicate that youth service is a good sentence for young first-time offenders; the study also indicates that concurrence between the different professions is a success factor; furthermore the study revealed that it was very difficult finding adequate working places..

The goal of this project was to together with Cochlear Bone Anchored Solutions AB develop a new cleaning tool for their Baha?systems. Cochlear BAS AB is a daughter company to Cochlear Limited based in Sydney, Australia. Cochlear BAS AB is situated in Gothenburg and with its 150 employees develop and manufacture the Baha?system.

This thesis is about the bookmobile service in Sweden of today. The purpose is to examine how the staff motivate the existence of the bookmobile. Other purposes are to study the goals of the service, to describe ?daily life? of the bookmobile, examine the changes of the service during the years and discuss possible changes in the future. The study is based on interviews with thirteen staff members from six Swedish communities, of both rural and urban character.

Since Sweden joined the European Union all Swedish fruit and vegetables are classified according to EU Quality standards. One important function is the product description and how it can facilitate the trade; for example in better comparing prices and also to guarantee the quality of the product. This quality standards or product descriptions are written as words of an Act and obligatory for all countries that has joined the EU. It?s often a demand from the customers to be certificated according to some of many certificating systems. One example is the common worldwide GLOBAL GAP-certification system created by the organisation EUREP which represents the leading European retail traders.

Service quality occurs in service encounters where both customers and employees come together in an interaction. It is therefore important that the staff give their best because the interaction usually takes place in real time, which is referred to as the moment of truth.The aim of this study was to find out how luxury hotels are working to ensure good service quality, and how the staff are motivated to deliver this service. We wanted to examine this from a management perspective, and an employee perspective. Information was gathered through various interviews, where the staff at the Hotel Kämp in Helsinki and at the Sheraton Hotel Stockholm participated.Survey results show that employee motivation, training and empowerment have a significant impact to provide service in high quality. The results also show that the surveyed hotel, to certain level work in the same way, but it reveals some differences even when both hotels are part of the same concern..

Syfte: Att undersöka SVT Barnkanalens anställdas syn på public service och hur de anser att de tillämpar denna syn i sitt arbete.Metod: Kvalitativ innehållsanalys, intervjuer samt observation.Material: Innehållsanalys av åtta dokument om public service, intervjuer med sex anställda på SVT Barnkanalen samt en observation på SVT i Malmö.Resultat: Resultatet av denna studie visar att alla de sex personer som vi varit i kontakt med har sin egen syn på begreppet public service och vad detta innebär i praktiken. Beroende på vad respondenten har för yrkesroll på SVT anges olika definitioner på vad som är det mest centrala kärnvärdet inom public service-television. Kanalcheferna tycks ha en mer övergripande syn på vad public service-uppdraget innebär för dess organisationer. Producenter, inköpare och programledare tycks dock ha en mer branschorienterad syn på uppdraget och har själva plockat ut relevanta komponenter som passar deras yrkesroll. Vi anser att ingen syn på public service-uppdraget är helt fullständig, men adderar vi alla medarbetares tolkningar anser vi att hela public service-uppdraget representeras..

This exam paper has been made with the health care center Aroma in Vetlanda. The work was to deliver a complete web portal with an integrated booking system. The objectives were to provide a complete informative website for Aromas users with the option to make an appointment for a vaccination or health certificate, order prescriptions and get update information directly published by Aromas staff. And to give the staff of Aroma a graphical Web interface to manage the content and the booking system.The report goes through the basic language used and why. Further it takes up it how works and how the final product looks and behaves..

Many interactive products constructed today is not produced towards a specific targetaudience and how they will interact with the product. This master's thesis follows the designprocess in the development of the Let's Walk webapplication. In the designprocess has users of the webapplikation been identified, prototypes developed and an interactive version has been evaluated. The Let's Walk webapplication is a fully working system used to administrate Let's Walk, an exercise competition between companies. Experts and users have been involved to evaluate the Let's walk high-fidelity webapplication prototype.

Scarcity due to supply, demand or in time is all factors that affect consumers´buying behavior. The scarcity principle describes how scarce resources appear moreattractive to the customer's eyes than unlimited does. When something is scar thecustomer often draws parallels to the quality and price, that the product will bemore expensive and better. People hate to be deprived of choices. When a certainproduct is scar, the customer will desire the product even more.