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This article contains an overview of the current proposals of converging IP-networks with PSTN. We describe Parlay and Open Service Access( OSA), two of the most promising architecture.

Uppsatsens syfte är att undersöka eWOM genom Facebookgrupper för att få en djupare förståelse för vilka intentioner som finns bakom varför användare väljer att dela och ta del av rekommendationer genom Facebookgrupper samt varför dessa väljer att förlita sig på personerna bakom rekommendationerna. Ambitionen är att vi med denna studie ska bidra med teoriutveckling av befintlig litteratur inom eWOMThe purpose of the thesis is to investigate eWOM through Facebook groups to gain a deeper understanding of the intentions behind why users choose to share and take part in recommendations through Facebook groups and why they choose to rely on the people behind the recommendations. The ambition is to contribute with theory development of existing literature within eWOM by increasing the understandi

Bosnia-Herzegovina and Northern Ireland are similar in many ways. Both cases have experienced wars that left the people fragmented and traumatized. But one aspect that separates them is their peace processes. In Bosnia, a peace deal was brokered after three months of intense negotiations. In Northern Ireland, it took two years for an agreement to be reached. Furthermore, both post-war Bosnia and N

Inom nuvarande forskning om Internet of Things (IoT) finns det inte många studier som har tittat på användarperspektivet eller på hur företag som är verksamma inom IoT avväger användarupplevelse när de utvecklar IoT-produkter. Syftet med denna studie är att undersöka hur användarupplevelsen tas hänsyn till under utvecklingsprocessen för IoT. Den syftar också till att undersöka i vilken utsträckninIn current research of Internet of Things (IoT), there is limited research on the user perspective and even less on how companies operating in the field consider User Experience (UX) when developing for IoT. The aim of this thesis is to investigate how UX is considered during the development process of IoT. It also includes exploring to which extent this is done with a data-driven approach. The st

The study aims to develop a deeper understanding of how transformational changes can affect employees’ creative process engagement. By conducting a single case study at a technology organization that has been undergoing several transformational changes over the last decade, we have tried to reach our aim. Adopting an interpretive approach, we have investigated our research problem by conducting se

Robotic Process Automation är en teknologi som växt fram under de senaste åren som ett framgångs- rikt sätt göra kostnadsbesparingar. Flera företag har påbörjat införanden av RPA men det är inte helt problemfritt och flera projekt misslyckas. Utmaningar kopplat till vad som bör automatiseras, var RPA ska ligga i organisationen och hur man hanterar förändringsmotstånd är några av de aspekter som ka

The observed and expected changes in the environment due to human actions implies risks that future food production will be insufficient. Pre- dicting the impact these changes have on the agricultural system could be beneficial by allowing for proactive mitigating efforts. The prediction of these impacts often involve large computer programs that simulate the behavior of the environment. By implem

Based on data from the past, predictive analytics can give a competitive advantage for companies when it is used to forecast the future. Specifically, predictive analytics can be used to aid decision makers in strategic planning. As the construction industry faces challenges with both more costly and complicated projects, predictive analytics can support decision makers in the industry in the most

Introduction: In recent years, the e-commerce industry has developed at extremely high speed all over the world and becomes the sunrise industry. Besides, there is a megatrend that customers are pursuing better experience along the whole shopping journey. Statistics show that good reverse logistics service is an efficient way to improve customers satisfaction level. Among the reverse logistics, th

Background/Problem Description: Creating innovative products and take them to the market is a struggle for many companies around the globe. At the Department of Security & Enterprise at Sony Mobile Communications in Lund it was believed that the innovation process could be enhanced if more focus would be put on pricing, adoption and timing. The belief at the department was that these three fac

Bakgrund: Sälj och verksamhetsplanering (SVP) är ett ramverk för att balansera utbud och efterfrågan. Processens huvudsakliga syfte är att adressera komplexitet vid planering genom tvärfunktionellt samarbete, vilket involverar nyckelpersoner från relevanta avdelningar. För att effektivt bedriva SVP måste planeringen ske på rätt nivå. Om den görs på en för detaljerad nivå blir den översiktliga bild

The purpose of this study is to improve the understanding of the ability of educational interventions to improve strategic thinking. It does this both by contributing to the available empirical data on the development of strategic thinking ability and by exploring potential; avenues of research, intervention designs, study designs, sampling issues and analysis problems, for future studies as part

The Swedish parliament has established a target to purchase 25% ecological food in municipal operations. However, how close the municipalities are in achieving this goal varies significantly across the country. This thesis is based on a most-similar case study where two municipals are being observed. These being Eslöv who has achieved the goal over expectations, and Ystad who has failed in achievi

Detta arbete utgör magisterexamensarbete inom utveckling av betongstommar i flervånings- hus. Under de senaste åren har allt större intresse fokuserats på byggsektorns låga produktivitetsutveckling, höga kostnader, byggnadsvård, oförmåga att ta till sig befintlig kunskap och dåliga lönsamhet. Några stora byggprojekt har dessutom fått stort utrymme i media till följd av bl.a. omfattande byggfel. De

Förhållandet mellan handel och miljö är kontroversiellt inom The World Trade Organization (WTO) och arbetet på området präglas av motsättningar. WTO-kritiker har pekat på ett antal tvister inom WTO där WTO:s tvistlösningsorgan beslutat till nackdel för det land som har infört handelshindrande åtgärder för att skydda miljön. Utfallet kan tolkas som att miljöintresset förlorade mot handelsintresset.

A current debate is going on in Sweden about the health-care organization, how it is structured today and how it should be structured in the future. Despite major changes in the county council structures, they still got problems with for instance economy and the providing of staff. As an answer to these problems new solutions are being developed. In this thesis I examine such a solution consistin

Business to Business (B2B) försäljning står för en stor del av dagens sålda varor och tjänster. Dessa säljprocesser blir alltmer komplexa och involverar fler personer än tidigare. B2B försäljningen har också börjat ske mer online. Genom den här avhandlingen så har författaren undersökt hur en typisk B2B säljprocess går till i ett försök att hitta säljaktiviteter som kan samlas på en gemensam plaBusiness to business (B2B) sales constitutes a big part of today's sold goods and services. These sales processes are getting more complex and involve more people than before. B2B sales are also more and more taking place online. Throughout this thesis the author has researched the nature of a typical B2B sales process in an attempt to find sales activities that could be gathered in a common

The separator is a machine with many applications, commonly used to separate liquids or solids into components with different density. Each application demands its own unique set of process parameters to achieve optimal results. Often the procedure of finding the best process parameters is conducted empirically, which can be very time consuming. This thesis aims to address this problem by providin