I och med den teknologiska utvecklingen som sker i dagens samhälle blir hotellbranschen mer digitaliserad. Riskhantering får därför en större plats i organisationer som implementerar POS-system. Då dessa system konstrueras på många olika sätt och varierar i komplexitet bildas risker. Studien visar att det inte finns ett specifikt och korrekt tillvägagångssätt för att riskhanteringen ska bli fulländad. Hotellet behöver därför en övergripande strategi för hur risker ska hanteras för att överleva på längre sikt. Syftet med studien var att ta fram ett förslag på hur riskhantering kan organiseras vid ett byte av ett nytt POS-system samt ge författarna en förståelse för de risker som kan identifieras och hur dessa kan hanteras. För att uppfylla syftet undersöktes ett specifikt företags implementering av ett nytt POS-system och de risker som medföljde. Genom en kvalitativ undersökning visar studien att riskhantering handlar om att identifiera risker för att minska sannolikheten och dess konsekvens. Ett genomgående tema har visat sig vara att personalens engagemang är en tydlig risk i systembytet. Det leder till att ledningen blir en central del i att ge stöd åt personalen. För att lyckas göra detta i praktiken har studien resulterat i att riskidentifiering, riskvärdering, åtgärder och uppföljning är stegen för ett framgångsrikt införande. Nyckelord: Riskhantering, implementationsrisker, implementering, POS-system, molnbaserat system, hotellbranschen. / With the technological development taking place in today's society, the hotel industry becomes more digitized. Therefore risk management gets a bigger place in organizations that implement POS-systems. Since these systems is constructed in different ways and varies in complexity risks are formed. The study shows that there is no specific and correct approach for risk management to be accomplished. The hotel therefore needs an overall strategy for how risks should be managed in order to survive in the longer term.The purpose of the study was to produce a proposal on how risk management can be organized in the event of a change of a new POS system and give the authors an understanding of the risks that can be identified and how these can be managed. To fulfill the purpose, a specific company's implementation of a new POS system and the risks that were included were examined. Through a qualitative study, the study shows that risk management is about identifying risks in order to reduce the probability and its consequence. A common theme has been that the staff's commitment is a clear risk in the system change. This leads to the management becoming a central part of providing support to the staff. In order to succeed in this, the study has resulted in risk identification, risk assessment, actions and follow-up being the steps for successful introduction.Key words: Risk management, implementation risks, implementation, POS-system, cloud computing, hotel industry.

An order at a café involves mainly the customer, the café worker, and the cash register. Today, cash registers use a system called a Point of Sale (POS) system that manages the registration of an order as well as the payment. Because of this it is crucial for the tradition of “fika” in Sweden. Customer satisfaction is dependent on the efficiency of the ordering process, and it is therefore important to design the interface of the POS-system in a user-friendly way so that the ordering process can be streamlined. The purpose of this study was to develop a suggestion for the design of a POS-system that could streamline the ordering process.   The study was divided into three phases: user research, design, and evaluation. The user research phase had a qualitive approach and was performed with contextual inquiry and semi-structured interviews with the goal to identify types of orders that are perceived as inefficient. Analysis of the data with an affinity diagram identified two types of orders: Orders with allergens and Orders with indirect, and these were further analyzed with hierarchical task analysis. Based on the results from the first phase, the design phase included specifying requirements, creating wireflows and the development of an interactive Hi-Fi prototype. The proposed prototype was evaluated by user tests made up by five tasks and measuring the variables expediency and satisfaction for these user tests. Additional qualitative data was collected with post-test questions. One of the two set minimal levels of acceptance of the usability measures was exceeded. Data collected with post-test questions were divided into categories of the three developed main functions of the prototype as well as appreciated features and areas of improvement. Conclusion was that an interface of a POS-system for the café industry probably can streamline the ordering process by using a user-focused approach of research, however this research must be made by the companies developing the POS-systems.

物聯網概念逐漸成熟之下，舊有產業知識與概念被顛覆，智慧化發展開啟產業新時代。台灣近年來以微型創業盛行，不需要太多資本，簡單的設備就可成立一家餐廳，也因此創業門檻大大降低，造就餐飲業以每年2-3%的比率增加，而大多數餐廳中必備且關鍵的設備-ＰＯＳ機台，卻還停留在舊有思維，不僅佔了不少花費在創業者初期成本以外，也會需要較長時間將成本回收，更因為ＰＯＳ機台為固定成本，後續折舊及保養問題也是餐飲業創業者需要多費心力的重點。 結合雲端技術的ＰＯＳ機台雖需耗費較多時間研發，在概念驗證、場域驗證及商業驗證上也需要比傳統POS系統更縝密的考量，但與傳統pos相比，雲端POS不論在介面的易用性、資訊的即時性及改善工作場域的效率上，皆有顯著改善。除傳統ＰＯＳ注重的技術升級外，雲端POS提供更多面向的整合式解決方案，大大改變了整個產業的商業模式。 本研究以iCHEF為個案，目的為探討新產業環境之下，企業如何創造新的商業模式，推動產業典範移轉。本研究所得之結論為：雲端ＰＯＳ系統成功的商業模式中，雖然產品技術研發能力仍為關鍵因素之一，但其中企業的創新能力、社群操作力等軟實力的培養更是決定能否維持長期競爭優勢的根基。 關鍵字：雲端ＰＯＳ系統、商業模式創新